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HomeMy WebLinkAboutMiscellaneous - 3 MASSACHUSETTS AVENUE 4/30/2018CLASS A-1 RESPONSE ACTION OUTCOME STATEMENT I OIL SHEEN ON SURFACE WATER AND THREAT OF RELEASE FROM UNDERGROUNDSTORAGETANKS MAY 2006 FLOODING Prepared For: Prepared By: Michael Coty Project Manager 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 Merrimack Valley Oil 3 Massachusetts Avenue North Andover, Massachusetts Release Tracking Number 3-25884 July 2006 Mr. Thomas Markievitz, Service Manager Merrimack Valley Oil Company 3 Massachusetts Avenue North Andover, Massachusetts 0 1845 ENPRO Services, Inc. 12 Mulliken Way Newburyport, Massachusetts 0 1950 kger Thibault, LSP Licensed Site Professional ENPRO Services, Inc. 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com TABLE OF CONTENTS 1.0 INTRODUCTION ........................................................................................... I 1. 1 Site Contact ......................... ............................................................. 1 2.0 RELEASE HISTORY .................................................................................... 2 3.0 IMMEDIATE RESPONSE ACTION ........................................................... 3 3.1 IRAs .................................................................................................. 3 3.2 IRA Completion ................................................................................. 3 3.3 Off -Site Soil Testing ............. ...... 4.0 MANAGEMENT OF REMEDIATION WASTE ........................................ 4 FIGURES Figure I Site Locus Map Figure 2 Site Sketch APPENDICES Appendix I Copy of RNF and RAO Transmittal Forms Appendix 2 AMRO Laboratory Report #606037 Appendix 3 Uniform Hazardous Waste Manifests Appendix 4 Public Notification Letters 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. 12 MullikeD Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com 5.0 RESPONSE ACTION OUTCOME .............................................................. 5 6.0 LIMITATIONS ............................................................................................... 6 FIGURES Figure I Site Locus Map Figure 2 Site Sketch APPENDICES Appendix I Copy of RNF and RAO Transmittal Forms Appendix 2 AMRO Laboratory Report #606037 Appendix 3 Uniform Hazardous Waste Manifests Appendix 4 Public Notification Letters 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. 12 MullikeD Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com I 1.0 INTRODUCTION Class A- I RAO Stateinent July 2006 RTN 3-25884 Page I On behalf of our client, Merrimack Valley 011, ENPRO Services, Inc. (ENPRO) has completed an Immediate Response Action (IRA) to address an oil sheen observed on the surface of floodwater, and to address a threat of a sudden release of 42 fuel oil and diesel fuel from six underground storage tanks (USTs), at the Merrimack Valley Oil facility located at 3 Massachusetts Avenue in North Andover, Massachusetts (the Site). The USTs consist of four (4) 20,000 -gallon 42 fuel oil tanks, one (1) 10,000 -gallon #2 fuel oil tank, and one (1) 20,000 - gallon diesel fuel tank. The oil sheen and threat of release were identified at the Site on May 15, 2006, when flooding submerged the entire Site and the USTs under approximately 3 to 4 feet of water. Subsequent tank, testing performed by others indicated that there were no apparent leaks in the tanks. Guaging of the tanks by Merrimack Valley Oil did not indicate intrusion of the floodwater into the USTs. The location of the release is depicted on the attached Site Locus Map (Figure 1). Site features are depicted on the attached Site Sketch (Figure 2). The IRA was completed to meet the requirements of the applicable Massachu ' setts General Laws and therein the Massachusetts Contingency Plan (MCP, 3 10 CMR 40.0000). The response actions associated with the IRA to address the oil sheen and threat of release included the deployment of harbor boom, the deployment, recovery and proper disposal of petroleum absorbent materials, and the collection and proper off-site disposal of water exhibiting an oil sheen. Upon completion of the IRA, site conditions met the requirements of a Class A- I Response Action Outcome (RAO), indicating that conditions had been restored to background, a condition of No Significant Risk is present at the Site and that no further response actions are required pursuant to the requirements of the MCP. The threat of release was resolved by the receding floodwater; no release from the USTs occurred. To fulfill MCP reporting requirements for this release, a Response Action Outcome Statement transmittal form, BWSC 104, and a Release Notification transmittal form, BWSC 103, were completed and accompany this submittal. Copies of the transmittal forms are included in Appendix 1. 1.1 Site Contact The party responsible for conducting response actions at the Site is: Operator/PRP Contact: i E 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 Merrimack Valley Oil Company Thomas Markievitz, Service Manager ENPRO Services, Inc. 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com Class A- I RAO Statement July 2006 RTN 3-25884 Page 2 Address: 3 Massachusetts Avenue, North Andover, MA 01845 Phone: 978-683-3131 2.0 R-ELEASE HISTORY On May 15, 2006, significant flooding occurred in much of the neighborhood along Massachusetts Avenue in North Andover, MA, including the Merrimack Valley Oil facility located at 3 Massachusetts Avenue in North Andover, MA. As the depth of the floodwater increased, Merrimack Valley Oil personnel noted a sheen on the surface of the water in the vicinity of the USTs at the Site. It is believed that the sheen originated from the UST spill buckets and/or UST fill locations located at the Site. In response to the rising floodwater, North Andover Fire Department (NAFD) personnel evacuated the Site area. Merrimack Valley Oil personnel were required to leave the Site. Mr. Thomas Markievitz, the Service Manager for Merrimack Valley Oil, contacted ENPRO on May 15, 2006. Mr. Markievitz requested that ENPRO provide emergency response services to address the sheen noted on the floodwater, and to deploy boom around the area of the USTs to contain the sheen. ENPRO was subsequently hired by Merrimack Valley Oil to conduct response actions, to provide field oversight, to provide Licensed Site Professional services and to prepare appropriate reports and fori-ris for closure of the release site in accordance with the MCP. i On May 15, 2006, ENPRO contacted the NAFD to obtain information regarding Site conditions and Site access. NAFD personnel indicated that it would be possible to access the Site from the Route 495 South off ramp. Based on Site conditions described by Merrimack Valley Oil and NAFD personnel, ENPRO notified Mr. Ken Sanderson of the Massachusetts Department of Environmental Protection (MADEP) of the oil sheen and threat of release at the Site at approximately 12:15 p.m. on May 15, 2006. The release was assigned MADEP Release Tracking Number 3-25884. Mr. Sanderson granted verbal IRA approval to complete necessary cleanup actions. ENPRO then attempted to make a Site visit to evaluate conditions. Due to the depth of the floodwaters, ENPRO could not access the Site by land. I P 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. www.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 n3.0 IMMEDIATE RESPONSE ACTION E3.1 IRAs Class A-1 RAO Statenient July 2006 RTN 3-25884 Page 3 ENPRO personnel arrived on site at approximately 1:00 p.m. on May 15, 2006. As the area was flooded, ENPRO utilized a small boat to access the Merrimack Valley Oil facility. An ENPRO Environmental Scientist observed a sheen on the floodwater in the area around the USTs. ENPRO personnel deployed harbor boom and sorbent boom around the location of the USTs in attempt to contain the sheen. On May 16, 2006, ENPRO returned to the Site to check on conditions and to inspect the boom. ENPRO noted that the boom was in place and a sheen was noted on the contained floodwater. I On May 17, 2006, ENPRO was contacted by Mr. Markievitz of Merrimack Valley Oil. Mr. Marklevitz indicated that the floodwaters had receded and the Town of North Andover was planning to open Massachusetts Avenue, which had been closed due to the flooding. Mr. Markievitz indicated that a sheen was noted on the roadway and requested that ENPRO provide services to clean up the sheen. ENPRO personnel traveled to the site on May 17, 2006 to address the cleanup of the roadway. ENPRO did not observe a sheen on the roadway. However, a sheen was noted on several puddles at the Merrimack Valley Oil facility and in two catch basins located on Massachusetts Avenue. The sheen locations are depicted on the attached Site Sketch (Figure 2). ENPRO utilized a vacuum truck to collect the water from the puddles and to skim the water in the catch basins. ENPRO collected a total of 750 gallons of water exhibiting a sheen. The water was subsequently transported off-site to a licensed disposal facility, as discussed below. In addition, to be conservative, ENPRO Placed sorbent Goom in each of the two catch basins. The sorbent booms were subsequently removed, containerIzed and transported to a licensed disposal facility, as discussed below. As the floodwater had receded, on May 17, 2006, ENPRO removed the harbor boom from the area around the USTs. Sorbent boom was containerized in three (3) one cubic yard waste packs for subsequent proper disposal, as discussed below. 3.2 IRA Completion L j- Following the performance of the IRA, conditions at the Site were observed to have been restored to those typical for such a facility with no visual impacts from the sheen removed during the IRA. The threat of release related to possible leakage from the USTs was removed by the receding of the floodwater; no release from the USTs occurred. EENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 Mulliken Way, Newburyport, MA 01950 U(207) 878-3031 - FAX (207) 878-3043 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com Class A- I RAO Statement July 2006 RTN 3-25884 Page 4 As the floodwater receded on May 17, 2006, Merrimack Valley Oil personnel noted that several drums of waste oil and tank sludge had been knocked over due to the flooding. The drums were located in the garage at the Merrimack Valley Oil facility. It was estimated by Merrimack Valley personnel that approximately 110 gallons of waste oil and 55 gallons of tanl� sludge had been released to the concrete floor of the garage. Additionally, waste oil and tank sludge traveled from the garage and impacted soil located adjacent to the garage. Therefore, on May 17, 2006 at 11:07 a.m., ENPRO notified Mr. Ken Sanderson of the MADEP regarding the release. Mr. Sanderson assigned RTN #3-25901 to the release. Separate IRA activities and a subsequent RAO were completed by ENPRO to address the release of waste oil and tank sludge. The RTN 43-25901 release is the subject of a separate submittal to the MADER n3.3 Off -Site Soil Testing On May 22, 2006, ENPRO traveled to the Site to meet with Town of North Andover personnel. Chief William Dolan of the N,�FD requested that ENPRO collect soil samples from four properties adjacent to Merrimack Valley Oil (#25 and #29 Massachusetts Avenue and 47/9 and 411 Commonwealth Avenue) to evaluate whether impacts to these properties had occurred from the sheen noted on the floodwater at the Merrimack Valley Oil facility. These properties are shown on Figure 2. ENPRO personnel had not observed sheen off-site, but floodwaters covered the entire neighborhood. As requested by NAFD, on June 5, 2006, ENPRO collected surficial soil samples from the four properties located adjacent to the Merrimack Valley Oil facility, and submitted the four soil samples (labeled #25 Mass Ave., #29 Mass Ave., #7/9 Commonwealth Ave. and #11 Commonwealth Ave.) to AMRO Environmental Laboratories Corporation (AMRO) for analysis for Total Petroleum Hydrocarbons (TPH) via EPA Method 8015. The laboratory results indicated that no TPH constituents were detected at concentrations in excess of laboratory reporting limits. A copy of AMRO laboratory report #606037 is included in Appendix 2. Off-site testing of surficial soil was performed at the request of the NAFD. The testing was performed in areas outside of the extent of the sheen observed by ENPRO. Although the sampling, which confirmed no impact by petroleum hydrocarbons, was performed off site, it is the opinion of ENPRO that the data generated is valid and defensible and generally meets the requirements for precision, accuracy and completeness under the MCP. 4.0 MANAGEMENT OF REMEDIATION WASTE On May 17, 2006, ENPRO transported 750 gallons of water exhibiting a sheen under Uniform Hazardous Waste Manifest MAQ 892366 for subsequent disposal at ENPRO Services of ENPRO Services, Inc. 31 Waldron'Way, Portland, ME 04103 12 Mulliken Way, Newburyport, NIA 01950 E(207) 878-3031 - FAX (207) 878-3043 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com I I I I III 111 I 11 11 I I 111 1 111 111 III III Class A- I RAO Statement July 2006 RTN 3-25884 Page 5 Maine, Inc. (EMI) in South Portland, Maine. Please note that oily water associated with RTN 3-25901 was also transported under this manifest. A copy of the manifest is included in Appendix 3. i On July 10, 2006, ENPRO transported three (3) one cubic yard waste packs and one 55 -gallon drum of spent sorbents under Uniform Hazardous Waste Manifest #MAQ 892368 to EMI in South Portland, Maine. Please note that waste associated with RTN 43-25901 was also transported under this manifest. A copy of the manifest is provided in Appendix 3. 5.0 RESPONSE ACTION OUTCOME On behalf of our client, Merrimack Valley Oil, ENPRO has completed an IRA to address an oil sheen observed on the surface of floodwater, and to address a threat of a sudden release from six USTs at the Merrimack Valley Oil facility located at 3 Massachusetts Avenue in North Andover, Massachusetts. The USTs consist of four (4) 20,000 -gallon 42 fuel oil tanks, one (1) 1 0,000 -gallon 42 fuel oil tank, and one (1) 20,000 -gallon diesel fuel tank. The oil sheen and threat of release were identified at the Site on March 15, 2006, when flooding submerged the entire Site and the USTs under approximately 3 to 4 feet of water. The response actions associated with the IRA to address the oil sheen and threat of release included the deployment of harbor boom, the deployment, recovery and proper disposal of petroleum absorbent materials, and the collection and proper off-site disposal of water exhibiting an oil sheen. It is ENPRO's opinion that remedial actions completed and documented herein meet the requirements of a Class A-1 Response Action Outcome under 310 CMR 40.1036(3). A Permanent Solution has been achieved, and the level of oil and hazardous material in the environment attributable to the subject release has been reduced to background. With respect to the subject release, a condition of No Significant Risk exists, and no further remedial actions are required. The area of the RAO is depicted on Figure 2. To fulfill MCP reporting requirements for this release, a Response Action Outcome Statement transmittal form, BWSC 104, and a Release Notification transmittal form, BWSC 103, were completed and accompany this submittal. Copies of the transmittal forms are included in Appendix 1. Additionally, in accordance with the Public Involvement regulations as stated in 310 MCP 40.1400, letters were sent to the Selectmen's Office for the Town of North Andover and the North Andover Health Department regarding the availability of the Response Action Outcome. A copy of the Release Notification transmittal form was also provided. Copies of these letters are attached in Appendix 4. ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 Mulliken Way, Newburyport, MA 01950 (207) 878-3031 - FAX (207) 878-3043 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com I I III 11 I 11 I I I I I I I I k N 71 1 6.0 LIMITATIONS Class A-1 RAO Statement July 2006 RTN 3-25884 Page 6 This report was prepared for the exclusive use of Merrimack Valley Oil to document an Immediate Response Action and the Response Action Outcome completed in response to an oil sheen observed on floodwater and to address the threat of a sudden release of #2 fuel oil and diesel fuel at the Site on May 15, 2006. Conclusions stated were based on observations made by ENPRO personnel and professional judgment. The observations made and results presented in this report are believed to be representative of current site conditions at the time of ENPRO's assessment. No other warranty is expressed, written, or implied. Reproduction of this report or its contents is prohibited without prior written approval from Merrimack Valley Oil and ENPRO Services, Inc. ENPRO is not responsible for independent conclusions, opinions, or recommendations made by others based on the information contained herein. E 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. www.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 FIGURES Lk rA t. I IF - - - - - - - - - - - - - - - - -- 0 75 -2� < < LL u F Commonwealth Averlue u me �j LU APPENDIX 1 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup RELEASE NOTIFICATION & NOTIFICATION RETRACTION FORM Pursuant to 310 CMR 40.0335 and 310 CMR 40.0371 (Subpart C) A. RELEASE OR THREAT OF RELEASE LOCATION: 1. Release Name/Location Aid: Merrimack Valley Oil 1 2. Street Address: 3 Massachusetts Avenue 3. City[Town: North Andover n15. UTM Coordinates: a. UTM N: 4729325 4. ZIP Code: 01845-0000 b. UTM E!. 675725 1 BWSC103 Release Tracking Number B. THIS FORM IS BEING USED TO: (check one) V 1. Submit a Release Notification r_j 2. Submit a Revised Release Notification Fi 3. Submit a Retraction of a Previously Reported Notification of a release or threat of release including supporting documentation required pursuant to 310 CMR 40.0335 (Section C is not required) (All sections of this transmittal form must be filled out unless otherwise noted above) C. INFORMATION DESCRIBING THE RELEASE OR THREAT OF RELEASE (TOR): 1. Date and time of Oral Notification, if applicable: 05/15/2006 Time: 12:15 0 AM Z PM mrrVdd/yyyy hh:mm 2. Date and time you obtained knowledge of the Release or TOR: 05/15/2006 Time: 09:00 Z Am El Pm mrrVdd/yyyy hh:mm 3. Date and time release or TOR occurred, if known: Time: - E] AM n PM mm/dd/yyyy hh:mm Check all Notification Thresholds that apply to the Release or Threat of Release: (for more information see 310 CMR 40.0310 - 40.0315) 2 HOUR REPORTING CONDITIONS Fla. Sudden Release b. Threat of Sudden Release c. Oil Sheen on Surface Water F] d. Poses imminent Hazard e. Could Pose Imminent Hazard I. Release Detected in Private Well g. Release to Storm Drain Fj h. Sanitary Sewer Release (Imminent Hazard Only) 5. 72 HOUR REPORTING CONDITIONS a. Subsurface Non -Aqueous F] Phase Liquid (NAPL) Equal to or Greater than 112 Inch E] b. Underground Storage Tank (UST) Release El c. Threat of LIST Release Ej d. Release to Groundwater near Water Supply e. Release to Groundwater near School or Residence F1 I. Substantial Release Migration 6. 120 DAY REPORTING CONDITIONS a. Release of Hazardous E] Material(s) to Soil or Groundwater Exceeding Reportable Concentration(s) b. Release of Oil to Soil Ej Exceeding Reportable Concentration(s) and Affecting More than 2 Cubic Yards c. Release of Oil to Groundwater Exceeding Reportable Concentration (s) d. Subsurface Non -Aqueous Phase Liquid (NAPL) Equal to or Greater than 1/8 Inch and Less than 112 Inch ERevised: 02/10/2006 Page 1 of 3 Massachusetts Department of Environmental Protection W Bureau of Waste Site Cleanup BWSC103 IRelease Tracking Number RELEASE NOTIFICATION & NOTIFICATION RETRACTION FORM Pursuant to 310 CIVIR 40.0335 and 310 CIVIR 40.0371 (Subpart C) C. INFORMATION DESCRIBING THE RELEASE OR THREAT OF RELEASE (TOR): (cont.) 7. List below the Oils (0) or Hazardous Materials (HM) that exceed their Reportable Concentration (RC) or Reportable Quantity (RQ) by the greatest amount. 0 or HM Released CAS Number, 0 or HM Amount or Units RCs Exceeded, if if known Concentration Applicable (RCS -1, RCS -2, RCGW-1, RCGW-2) #2 Fuel Oil (TOR) 0 Diesel Fuel (TOR) 0 8. Check here if a list of additional Oil and Hazardous Materials subject to reporting is attached. D. PERSON REQUIRED TO NOTIFY: 1. Check all that apply: n a. change in contact name b. change of address c. change in the person notifying 2. Name of Organization: Merrimack Valley Oil Company 3. Contact First Name: Thomas 4. Last Name: Markievitz 5. Street: 3 Massachusetts Avenue 6. Title: Service Manager 7. CityfTown: North Andover 8. State: MA 9. ZIP Code: 01845-0000 10. Telephone: (978) 683-3131 11. Ext-: 12. FAX: (978) 689-8051 13. Check here if attaching names and addresses of owners of properties affected by the Release or Threat of Release, other than an owner who is submitting this Release Notification (required). E. RELATIONSHIP OF PERSON TO RELEASE OR THREAT OF RELEASE: FO 1. RP or PRP V1 a. Owner n b. Operator V] c. Generator F L—i _] d. Transporter e. Other RP or PRP Specify: 2. Fiduciary, Secured Lencler�or Municipality with Exempt Status (as defined byM.G.L. c. 21E, s. 2) F] 3. Agency or Public Utility on a Right of Way (as defined by M.G.L. c- 21 E, S. 50)) n 4. Any Other Person Otherwise Required to Notify Specify Relationship: ERevised: 02/10/2006 Page 2 of 3 D 4, 4 =�husetts Department of Environmental Protection of Waste Site Cleanup BWSC103 RELEASE NOTIFICATION & NOTIFICATION Release Tracking Number RETRACTION FORM F25884 Pursuant to 310 CMR 40.0335 and 310 CMR 40.0371 (Subpart C) F. CERTIFICATION OF PERSON REQUIRED TO NOTIFY: 1. j, Thomas Markievitz , altest under the pains and penalties of perjury (i) that I have personally examined and am familiar with the information contained in this submittal, including any and all documents accompanying this transmittal form, (ii) that, based on my inquiry of those individuals immediately responsible for obtaining the information, the material information contained in this submittal is, to the best of my knowledge and belief, true, accurate and complete, and (iii) that I am fully authorized to make this attestation on behalf of the entity legally responsible for this submittal. 1/the person or entity on whose behalf this submittal is made am/is aware that there are significant penalties, including, but not limited to, possple,,fin��mprisonment orwillfullysu itting false, inaccurate, or incomplete information. 2. By- X-1 3. Title: Service Manager 4. For: Merrimack Valley Oil Company (Name of person or entity recorded in Section D) 5. Date: mm/dd/yyyy r] 6. Check here if the address of the person providing certification is different from address recorded in Section D. 7. Street: 8. City[Town: 11. Telephone: 9. State: — 10. ZIP Code: 12. Ext.: — 13. FAX: YOU ARE SUBJECT TO AN ANNUAL COMPLIANCE ASSURANCE FEE OF UP TO $10,000 PER BILLABLE YEAR FOR THIS DISPOSAL SITE. YOU MUST LEGIBLY COMPLETE ALL RELEVANT SECTIONS OF THIS FORM OR DEP MAY RETURN THE DOCUMENT AS INCOMPLETE. IF YOU SUBMIT AN INCOMPLETE FORM, YOU MAY BE PENALIZED FOR MISSING A REQUIRED DEADLINE. Date Stamp (DEP USE ONLY:) nRevised: 02/10/2006 Page 3 of 3 ORIGINAL Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC104 Release Tracking Number 40.1000 (Subpart J) RESPONSE ACTION OUTCOME (RAO) STATEMENT Pursuant to 310 CMR F3] - tL7 For sites with multiple RTNs, enter the Primary RTN above. iA. SITE LOCATION: 1. Site Name/Location Aid: Merrimack Valley Oil 3 -Massachusetts Avenue 2. Street Address: 3. City/Town: North Andover 4. ZIP Code: 01845-0000 F] 5. Check here it a Tier Classification Submittal has been provided to DEP for this disposal site. 11 a. Tier IA F] b. Tier 16 F] c. Tier IC d. Tier 11 16. If a Tier I Permit has been issued, provide Permit Number: B. THIS FORM IS BEING USED TO: (check all that apply) 1. List Submittal Date of RAO Statement (if previously submitted): IX -1 2. Submit a Response Action Outcome (RAO) Statement mm/dd/yyyy Fla. Check here if this RAO Statement covers additional Release Tracking Numbers (RTNs). RTNs that have been previously linked to a Tier Classified Primary RTN do not need to be listed here. b. Provide additional Release Tracking Number(s) covered by this RAO Statement. F1 - F1 - 3. Submit a Revised Response Action Outcome Statement a, Check here it this Revised RAO Statement covers additional Release Tracking Numbers (RTNs), not listed on the RAO Statement or previously submitted Revised RAO Statements. RTNs that have been previously linked to a Tier Classified Primary RTN do not need to be listed here. b. Provide additional Release Tracking Number(s) covered by this RAO Statement. r] 4. Submit a Response Action Outcome Partial (RAO -P) Statement Check above box, if any Response Actions remain to be taken to address conditions associated with this disposal site having the Primary RTN listed in the header section of this transmittal form. This RAO Statement will record only an RAO -Partial Statement for that RTN. A final RAO Statement will need to be submitted that references all RAO -Partial Statements and, if applicable, covers any remaining conditions not covered by the RAO -Partial Statements. Also, specify if you are an Eligible Person or Tenant pursuant to M.G.L. c. 21E s.2, and have no further obligation to conduct response actions on the remaining portion(s) of the disposal site: Fla. Eligible Person r] b. Eligible Tenant [—] 5. Submit an optional Phase I Completion Statement supporting an RAO Statement 6. Submit a Periodic Review Opinion evaluating the status of a Temporary Solution for a Class C-1 RAO Statement, as specified in 310 CMR 40.1051 (Section F is optional) El7. Submit a Retraction of a previously submitted Response Action Outcome Statement (Sections E & F are not required) (All sections of this transmittal form must be filled out unless otherwise noted above) vised: 02/28/2006 Page 1 of 7 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup RESPONSE ACTION OUTCOME (RAO) STATEMENT Pursuant to 310 CMR 40.1000 (Subpart J) BWSC104 Release Tracking Number E - C. DESCRIPTION OF RESPONSE ACTIONS: (check all that apply-, for volumes, list cumulative amounts) iia. Facility Name: Tow' n: iib. Facility Name: Town: iii. Describe: r] b. Landfill F1 i. Cover Estimated volume in cubic yards State: State: Facility Name: Town: State: F] ii. Disposal Estimated volume in cubic yards Facility Name: Town: State: 16. Removal of Drums, Tanks or Containers: a. Describe Quantity and Amount: b. Facility Name: Town: State: c. Facility Name: Town State: 17. Removal of Other Contaminated Media - a. Specify Type and Volume: (1) 55 -gal drum of spent sorbents ; 750 gal water w/sheen; (3) one cubic yard waste packs spent sorbents b. Facility Name: ENPRO Services of Maine Town: South Portland State: ME c- Facility Name: Town: State: vised: 02/28/2006 Page 2 of 7 in 1. Assessment and/or Monitoring Only 1:1 2. Temporary Covers or Caps F1 3. Deployment of Absorbent or Containment Materials F1 4. Treatment of Water Supplies El 5. 1 Structure Venting System F1 6. Engineered Barrier [] 7. Product or NAPL Recovery 8. Fencing and Sign Posting 0 9. Groundwater Treatment Systems 10. Soil Vapor Extraction 11. Bioremediation 12. Air Sparging 13. Monitored Natural Attenuation F] 14. In-situ Chemical Oxidation Ej15. Removal of Contaminated Soils EJ a. Re -use, Recycling or Treatment E] i. On Site Estimated volume in cubic yards n ii. Off Site Estimated volume in cubic yards iia. Facility Name: Tow' n: iib. Facility Name: Town: iii. Describe: r] b. Landfill F1 i. Cover Estimated volume in cubic yards State: State: Facility Name: Town: State: F] ii. Disposal Estimated volume in cubic yards Facility Name: Town: State: 16. Removal of Drums, Tanks or Containers: a. Describe Quantity and Amount: b. Facility Name: Town: State: c. Facility Name: Town State: 17. Removal of Other Contaminated Media - a. Specify Type and Volume: (1) 55 -gal drum of spent sorbents ; 750 gal water w/sheen; (3) one cubic yard waste packs spent sorbents b. Facility Name: ENPRO Services of Maine Town: South Portland State: ME c- Facility Name: Town: State: vised: 02/28/2006 Page 2 of 7 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup RESPONSE ACTION OUTCOME (RAO) STATEMENT Pursuant to 310 CMR 40.1000 (Subpart J) BWSC104 Release Tracking Number n3 - C. DESCRIPTION OF RESPONSE ACTIONS (cont): (check all that apply-, for volumes, list cumulative amounts) 0 1 n 18. Other Response Actions: EI Describe: 19 Use of Innovative Technologies: Describe: D. SITE USE: 1 - Are the response actions that are the subject of this submittal associated with the redevelopment, reuse or the major expansion of the current use of properly(ies) impacted by the presence of oil and/or hazardous materials? a. Yes [X] b. No c. Don't know 2. Is the property a vacant or under-utilized commercial or industrial properly ("a brownfield property")? n a. Yes nX b. No n c.Don'tknow i 3- Will funds from a stale or federal brownfield incentive program be used on one or more of the property(ies) within the disposal site? a. Yes b. No c. Don't know If Yes, identify program(s): 4. Hasa Covenant Not to Sue been obtained or sought? 5. C�* Yes F, b, No n c.Don'tknow hec:a I applicable categories that apply to the person making this submittal: a. Redevelopment Agency or Authority n b. community Development Corporation c. Economic Development and Industrial Corporation F1 d. Private Developer n e. Fiduciary EJ I. Secured Lender [] g. Municipality r] h. Potential Buyer (non -owner) i. Other, describe: , Private Owner This data will be used by MassDEP for information purposes only, and does not represent or create any legal commitment, obligation or liability on the part of the party or person providing this data to MassDEP. RESPONSE ACTION OUTCOME CLASS: 3 pecify the Class of Response Action Outcome that applies to the disposal site, or site of the Threat of Release. Select ONLY one Class. I . Class A-1 RAO: Specify one of the following: 0 a. Contamination has been reduced to background levels. b. A Threat of Release has been eliminated. 2. Class A-2 RAO: You MUST provide justification that reducing contamination to or approaching background levels is infeasible. El 3. Class A-3 RAO: You MUST provide an implemented Activity and Use Limitation (AUL) and justification that reducing i contamination to or approaching background levels is infeasible. 4. Class A-4 RAO: You MUST provide an implemented AUL, justification that reducing contamination to or approaching background levels is infeasible, and justification that reducing contamination to less than Upper Concentration Limits (UCLs) 15 feet below ground surface or below an Engineered Barrier is infeasible. If the Permanent Solution relies upon an Engineered Barrier, you must provide or have previously provided a Phase III Remedial Action Plan that justifies the selection of the Engineered Barrier. � 0 vised: 02/28/2006 Page 3 of 7 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC104 RESPONSE ACTION OUTCOME (RAO) STATEMENT Release Tracking Number L Pursuant to 3 10 CMR 40. 1000 (Subpart J) — — --------------- 0 E. RESPONSE ACTION OUTCOME CLASS (cont.): 1 0 5. Class B-1 RAO: Specify one of the following: F� a. Contamination is consistent with background levels n b. Contamination is NOT consistent with background levels. Ej 6. Class B-2 RAO: You MUST provide an implemented AUL. 7. Class B-3 RAO: You MUST provide an implemented AUL and justification that reducing contamination to less than Upper Concentration Limits (UCLs) 15 feet below ground surface is infeasible. 8. Class C-1 RAO: You must submit a plan as specified at 310 CMR 40.0861(2)(h). Indicate type of ongoing response actions. 11 a. Active Remedial System b. Active Remedial Monitoring Program c. None F] d. Other Specify: 9. Class C-2 RAO: You must hold a valid Tier I Permit or Tier 11 Classification to continue response actions toward a Permanent Solution. F. RESPONSE ACTION OUTCOME INFORMATION: 1. Specify the Risk Characterization Method(s) used to achieve the RAO described above: 0 a. Method 1 F] b. Method 2 n c. Method 3 Md. Method Not Applicable -Contamination reduced to or consistent with background, or Threat of Release abated 2. Specify all Soil Category(ies) applicable. More than one Soil Category may apply at a Site. Be sure to check off all APPLICABLE categories: a. S-I/GW-1 d. S-2/GW-1 g. S-3/GW-1 b. S-1/GW-2 1XI e. S-2/GW-2 h. S-3/GW-2 c. S-1/GW-3 FX1 f. S-2/GW-3 i. S-3/GW-3 3. Specify all Groundwater Category(ies) impacted. A site may impact more than one Groundwater Category. Be sure to check off all IMPACTED categories: 0 a. GW -1 R b. GW -2 Ej c. GW -3 n d. No Groundwater Impacted Specify remediation conducted: a. Check here it soil remediation was conducted. b. Check here if groundwater remediation was conducted. 5. Specify whether the analytical data used to support the Response Action Outcome was generated pursuant to the Department's Vompendium of Analocal Methods (CAM) and 310 CIVIR 40.1056: a. CAM used to support all analytical data. Ej b. CAM used to support some of the analytical data. c. CAM not used. 6. Check here to certify that the Class A, B or C Response Action Outcome includes a Data Usability Assessment and Data Representativeness Evaluation pursuant to 310 CMR 40.1056. ale the number of acres this RAO Statement applies to: 0 vised� 02/28/2006 - I Page 4 of 7 E - - Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup RESPONSE ACTION OUTCOME (RAO) STATEMENT Pursuant to 310 CIVIR 40.1000 (Subpart J) i BWSC104 Release Tracking Number [3 G. LSP SIGNATURE AND STAMP: I attest under the pains and penalties of perjury that I have personally examined and am familiar with this transmittal form, including any and all documents accompanying this submittal. In my professional opinion and judgment based upon application of (i) the standard of care in 309 CMR 4.02(l), (ii) the applicable provisions of 309 CIVIR 4.02(2) and (3), and 309 CMR4.03(2), and (iii) the provisions of 309 CIVIR 4.03(3), to the best of my knowledge, information and belief, > it Section B indicates that either an RAO Statement, Phase I Completion Statement andlor Periodic Review Opinion is being provided, the response action(s) that is (are) the subject of this submittal (i) has (have) been developed and implemented in accordance with the applicable provisions of M.G.L. c. 21 E and 310 CMR 40.0000, (ii) is (are) appropriate and reasonable to accomplish the purposes of such response action(s) as set forth in the applicable provisions of M.G.L. c. 21 E and 310 CMR 40.0000, and (iii) comply(ies) with the identified provisions of all orders, permits, and approvals identified in this submittal. I am aware that significant penalties may result, including, but not limited to, possible fines and imprisonment, if I submit information which I know to be false, inaccurate or materially incomplete. 1. LSP 4: /VL/ 3 2. First Name: Roger 4. Telephone: (978) 465-1595 5. Exi 7. Signature: 8. Date: Ile 66 L mm/dd/v , yyy I H. PERSON MAKING SUBMITTAL: Check all that apply: F1 a. change in contact name Name of Organization: Merrimack Valley Oil Contact First Name: Thomas Street: 3 Massachusetts Avenue City[Town: North Andover 110. Telephone: (978) 683-3131 _ 11. Ext.: 3. Last Name: Thibault 6. FAX: (978) 465-2050 9. LSP Stamp: E] b. change of address OF 1p t'X ROGER P. -4 ?1 THISAULT t4o. 1443 A 4 El c. change in the person undertaking response actions 4. Last Name: Markievitz 6. Title: 8. State: 12. FAX Service Manager MA 9. ZIP Code: 01845-0000 (978) 689-8051 Dvised: 02/28/2006 Page 5 of 7 IMa 'hiusetts Department of Environmental Protection BWSC104 Bur=cof Waste Site Cleanup Release Tracking Number RESPONSE ACTION OUTCOME (RAO) STATEMENT Pursuant to 310 CIVIR 40. 1000 (Subpart J) F3 RELATIONSHIP TO RELEASE OR THREAT OF RELEASE OF PERSON MAKING SUBMITTAL: 1. RP or PRP rX_1 a. Owner 11 b. Operator n c. Generator d. Transporter El e. OtherRPorPRP Specify: 2. Fiduciary, Secured Lender or Municipality with Exempt Status (as defined byM.G.L. c. 21E, s- 2) F] 3- Agency or Public Utility on a Right of Way (as defined by M.G.L. c. 21E, s. 50)) [] 4. Any Other Person Making Submittal Specify Relationship: J. REQUIRED ATTACHMENT AND SUBMITTALS: 1. Check here if the Response Action(s) on which this opinion is based, if any, are (were) subject to any order(s), permil(s) and/or approval(s) issued by DEP or EPA. If the box is checked, you MUST attach a statement identifying the applicable provisions thereof. 2. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of the submittal of an RAO Statement that relies on the public way/rail right-of-way exemption from the requirements of an AUL. 3. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of the submittal of a RAO Statement with instructions on how to obtain a full copy of the report. 4- Check here to certify that documentation is attached specifying the location of the Site, or the location and boundaries of the Disposal Site subject to this RAO Statement. If submitting an RAO Statement for a PORTION of a Disposal Site, you must document the location and boundaries for both the portion subject to this submittal and, to the extent defined, the entire Disposal Site. 5. Check here to certify that, pursuant to 310 CMR 40.1406, notice was provided to the owner(s) of each property within the F] disposal site boundaries, or notice was not required because the disposal site boundaries are limited to property owned by the party conducting response actions. (check all that apply) a. Notice was provided prior to, or concurrent with the submittal of a Phase 11 Completion Statement to the Department. b. Notice was provided prior to, or concurrent with the submittal of this RAO Statement to the Department. c. Notice not required. d. Total number of property owners notified, if applicable: 6. Check here if required to submit one or more AULs. You must submit an AUL Transmittal Form (BWSC1 13) and a copy of each implemented AUL related to this RAO Statement. Specify the type of AUL(s) below: (required for Class A-3, A-4, B-2, B-3 RAO Statements) a. Notice of Activity and Use Limitation b. Number of Notices submitted: c. Grant of Environmental Restriction d. Number of Grants submitted: Ei 7. If an RAO Compliance Fee is required for any of the RTNs listed on this transmittal form, check here to certify that an RAO Compliance Fee was submitted to DEP, P. 0. Box 4062, Boston, MA 02211. 8. Check here if any non-updatable information provided on this form is incorrect, e.g. Site Address/Location Aid. Send corrections to the DEP Regional Office. 9. Check here to certify that the LSP Opinion containing the material facts, data, and other information is attached. I Pevised: 0212812006 Page 6 of 7 P - I I 0 11 LMa hiusetts Department of Environmental Protection Bur=cof Waste Site Cleanup RESPONSE ACTION OUTCOME (RAO) STATEMENT Pursuant to 310 CMR 40.1000 (Subpart J) BWSC104 Release Tracking Number E - K. CERTIFICATION OF PERSON MAKING SUBMITTAL: r attest under the pains and penalties of perjury (i) that I have personally examined and am familiar with the inf6rmation contained in this submittal, including any and all documents accompanying this transmittal form, (ii) that, based on my inquiry of those individuals immediately responsible for obtaining the information, the material information contained in this submittal is, to the best of my knowledge and belief, true, accurate and complete, and (iii) that I am fully authorized to make this attestation on behalf of the entity legally responsible for this submittal. 1/the person or entity on whose behalf this submittal is made am/is aware that there are significant penalties, including, but not limited to, possible fines and imprisonment, for willfully submitting false, inaccurate, or incomplete information. 2. 1 (Name of person or entity recorded in Section H) 3. Title - 5. Date: --Z� mm/dd/yyyy r] 6. Check here if the address of the person providing certification is different from address recorded in Section H. 1 7. Street: — 8. City[Town: E1 11. Telephone: I 9. State: — 10. ZIP Code: 12. Ext.: _ 13. FAX: YOU ARE SUBJECT TO AN ANNUAL COMPLIANCE ASSURANCE FEE OF UP TO $10,000 PER BILLABLE YEAR FOR THIS DISPOSAL SITE. YOU MUST LEGIBLY COMPLETE ALL RELEVANT SECTIONS OF THIS FORM OR DEP MAY RETURN THE DOCUMENT AS INCOMPLETE. IF YOU SUBMIT AN INCOMPLETE FORM, YOU MAY BE PENALIZED FOR MISSING A REQUIRED DEADLINE. Date Stamp (DEP USE ONLY:) Eevised: 02/28/2006 Page 7 of 7 Exhibit A Section J, Number I — Verbal IRA Approval ENPRO spoke with Mr. Ken Sanderson of the MADEP on May 15, 2006 at approximately 12:15 p.m. Mr. Sanderson granted verbal IRA approval to ENPRO to complete necessary cleanup actions to address an oil sheen on surface water and to address a threat of release from underground storage tanks. I APPENDIX 2 Environmentat Laboratories Corporation IE I I Herftk Stre-et, [Vic-r6uriack, NH 03054 TEL: (603) 424-2022 - FAX: (603) 429-8496 June 19, 2006 ANALYTICAL TEST RESULTS Mike Coty ENPRO Services 12 Mulliken Way Newburyport, MA 01950 TEL: (978) 465-1595 FAX: (978) 465-2050 Subject: 4978 Merrimack Valley Oil Dear Mike Coty: WorkorderNo.: 0606037 AMRO Environmental Laboratories Corp. received 4 samples on 6/6/06 for the analyses presented in the following report. AMRO is accredited in accordance with NELAC and certifies that these test results meet all the requirements of NELAC, where applicable, unless otherwise noted in the case narrative. The enclosed Sample Receipt Checklist details the condition of your sample(s) upon receipt. Please be advised that any unused sample volume and sample extracts will be stored for a period of 60 days from sample receipt date (90 days for samples from New York). After this, time, AMRO will properly dispose of the remaining sample(s). If you require further analysis, or need the samples held for a longer period, please contact us immediately. This report consists of a total of __N pages. This letter is an integral part of your data report. All results in this project relate only to the sample(s) as received by the laboratory and documented in the Chain -of -Custody. This report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding this project in the future, please refer to the Workor der Number above. Sincerely, Nancy Stewart Vice President State Certifications: NH(NELAQ: l00l,MA:M-NH0l2, CT:PH-0758,N-Y: 11278(NELAC),ME:NHO]2 and 1001, NJ: NI -1125, Rl: 00105, U.S. Army Corps of Engineers (USACE), Naval Facilities Engineering Service Center (NFESC). Hard copy of the State Certification is available upon request. 1 .11-1 EAMRO. Environmental Laboratories Corp. Date: 12 -Jun -06 CLIENT: ENPRO Services Project: 4978 Merrimack Valley Oil Work Order Sample Summary Lab Order: 0606037 Date Received: 6/6/06 Lab Sample ID Client Sample ID Collection Date Collection Time 0606037-OIA #25 Mass Ave. 6/5/06 11:00 AM 0606037-02A 429 Mass Ave. 6/5/06 11:10AM 0606037-03A #7/9 Commonwealth Ave. 6/5/06 11:15 AM 0606037-04A #I I Commonwealth Ave. 6/5/06 11:30 AM I 2 00 00 10 \0 00 10 'D 00 \0 r4 00 00 00 oc cc 0 t� 0 V) t .3 �5 " �) a, CD CD Iq CD CD 10 ct > Cd r— C:) CL E cc C) 00 0 u z C, 4t r4 4t :it < C14 < m < C) C> 10 C) 10 \0 C, cn Cl Cl 3 # , .. r- C\j cn cc to -D: �: �: < z 13 ix 5 10 FT—T-1 L cn 2' S u J) C� 0) 0 u cc —Y 0 Q) El c a) C7 co M u Ej 0 w u rz V) Ln V) ra ff 0. Q� RL V) cn cq cl. cr IE: M4 V) U -3 > t2 U Z cz 0 0 < Q� -a icDc g IX2- qu -dwoo Li I I I I I I I Il I, " a Z azis 2y -JU03 jo # JpjOjL -y- 0 cl. E Z r�-) N cc CL C ccol V) E c1l tm. ca Lin I I Ll t, CL cu r= E <7 E 6 u .2 j a) z m tc LOO"., 194�*; d 1 1 �D IC) 11 1 t 1 14 1 1 1 "D L 0 = � I ` 41 -Lila -K -L 1 —IL AMRO Environmental Laboratories Corporation SAMPLE RECEIPT CHECKLIST 111 Herrick Street Merrimack, NH 03054 Rn -q) A9A-9C)99 Client: �F U , 4 Project Name: Vl;y_t g>e Ship via: (circle one) Fed Ex., UPS, AWO Courie AMRO ID: Date Rec.: Date Due: 17,'66627 4-6-06 6-13-06 Hand Del., Other Courier, Other: items to be Checked Upon Receipt Yes No NA Comments 1. Army Samples received in individual plastic bags? 2. qustody Seals present? 3. -7u-stody Seals Intact? included in folder if received? IL 5-4t-C-4DC included with samples? 6. Is COC signed and dated by client? TEINIP 7. Laboratory receipt temperature. if packs Samples rec. with ice, 11i�c, neither 8. Were samples received the same day they were sampled? Is client temperature 4'C ± 2'C? If no obtain authorization from the client for the analyses. Client authorization from: Date: Obtained by:' 9. Is the COC filled out correctly and completely? 10. Does the info on the COC match the samples? 11. Were samples rec. within holding time? 11 Were all samples properly labeled? 13. Were all samples properly preserved? 14. Were proper sample containers used? 15. Were all samples received intact? (none broken or leaking) 16. Were VOA vials rec. with no air bubbles? 17. Were the sample volumes sufficient for requested analysis? IS. Were all samples received? 19. VPH and VOA Soils only: Sampling Metho d VPB (circle one): M=Methanol, E=EnCore (air -tight container) Sampling Method VOA (circle one): M=Methanol, SB=Sodium Bisulfate, E=EnCore, B=Bulk If M or SB: Does preservative cover the soia-, If NO then client must be faxed. Does preservation level come close to the fill line on the vial? If NO t hen client must be faxed. Were vials provided by AMRO? f f If NO then weights WST be obtained from client Was dry weight aliquot provided? I I I If NO then fax client and inform the VOA lab ASAP. 20. Subcontracted Samples: What samples sent: Where sent: Date: Analysis: TAT: I. Information entered into: 2 2 1 Inform Internal Tracking Log? Dry Weight Lou? Client Log? Composite Log? 1' Filtration Log? Received By: Date: Logged in By: c v' 6- 6 -OL L L ' , le Checked By: abeled By: AU(�� Date: 6-6-66 C_ C_ ly)67 Da Date: 6 AMRO Environmental Laboratories CorD. CLIENT: ENPRO Services Project: 4978 Merrimack Valley Oil Lab Order: 0606037 No QC deviations were observed. i Date: 18 -Jun -06 CASE NARRATIVE P - I* � i 'Laboratory Name: AMRO Environmental Laboratories, Inc. Project Number: iProject Location: 4978 Merrimack Valley Oil MADEP RTN: 1 0606037-01 10606037-02 0606037-03 060603i-04 I A 's I, specifi �edji , h 0606037 Ground Water 17 Soil/ Sediment W Drinking Water F -I OtherMatrix 8260� 1A El 8330 C J 601 OB F] i 7470A/l A 8270C E] 8081A El VPH El 6020 0 9014M 2 8082 J � 8021 B [:] EPH ID 7000S 3 [] Other I D An affirmative response to questions A, B, C and D is required for "Presumptive Certainty" status –FW—ereall samples received by the laboratory in a condition consistent with that Aescribed on the Chain of Custody documentation for the data set? Yes No B !Were all QA/QC procedures required for the specified analytical method(s)included in :this report followed, including the requirement to note and discuss in a narrative QC Yes No :data that did not meet appropriate performance standards or guide lines? C Does the analytical data included in this report meet all the requirements for I , No :Presumptive Certainty, as described in Section 2.0 of the MADEP document CAM VII A, :01 Yes 'Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of ;Analytical Data? i JO D !'VPH and EPH methods only: Was the VPH or EPH method run without significant ;modifications, as specified in Section 11.3? Yes 0 1AIA- A response to questions E and F below is required for "Presumptive Certainty" status E lWere all QC performance standards and recommendations for the specified methods lachieved? —Yes No F lWere results for all analyte -list compounds / elements for the specified method(s) ireported? I Yes No All NO answers must be addressed in an attached Environmental Laboratory case narrative. 11, the undersigned, attest under the pains and penalties of perjury that, based upon my personal inqury of Ithose responsible for obtaining the information, the material contained in this analytical report is, to the jbest of my knowledge and belief, accurate and complete. iSignature: Position: vi 'e- rk-�eD, 1� lPrinted Name: Nck P1 C.-" Date: 0 7 DATA COMMENT PAGE Organic Data Qualifiers ND Indicates compound was analyzed for, but not detected at or above the reporting limit. J Indicates an estimated value. This flag is used either when estimating a concentration for tentatively identified COMPOUDds where a ]:I response is assumed, or when the data indicates the presence of a compound that meets the identification criteria but the result is less than the sample quantitation limit but greater than the method detection limit. H Method prescribed holding time exceeded. E This flag identifies compounds whose concentrations exceed the calibration range of the instrument for that specific analysis. B This flag is used when the analyte is found in the associated blank as well as in the sample. R RPD outside accepted recovery limits RL Reporting limit; defined as the lowest concentration the laboratory can accurately quantitate. S Spike Recovery outside accepted recovery limits. # See Case Narrative Micro Data Qualifiers TNTC Too numerous to count Inorganic Data Qualifiers ND or U Indicates element was analyzed for, but not detected at or above the reporting limit. J Indicates a value greater than or equal to the method detection limit, but less than the quantitation limit. H Indicates analytical holding time exceedance. B Indicates that the analyte is found in the associated blank, as well as in the sample. MSA Indicates value determined by the Method of Standard Addition E This flag identifies compounds whose concentrations exceed the calibration range of the instrument for that specific analysis. R RPD outside accepted recovery limits RL Reporting limit; defined as the lowest concentration the laboratory can accurately quantitate. S Spike Recovery outside accepted recovery limits. W Post -digestion spike for Furnace AA analysis is out of control limits (85-115), while sample absorbance is less than 50% of spike absorbance. Duplicate analysis not within control limits. + Indicates the correlation coefficient for the Method of Standard Addition is less than 0.995 See Case Narrative Report Comments: 1. Soil, sediment and sludge sample results are reported on a "dry weight" basis. 2. Reporting limits are adjusted for sample size used, dilutions and moisture content, if applicable. �61, 0 - I. . 0 AMRO Environmental Laboratories Corp. Date: 12 -Jun -06 CLIENT: ENPRO Services Client Sample ID: #25 Mass Ave. Lab Order: 0606037 Tag Number: Project: 4978 Merrimack Valley Oil Collection Date: 6/5/06 11:00:00 AM .Lab ED: 0606037-01A Matrix: SOIL Analyses Result � RL Qua] Units DF Date Analyzed TPH BY GC/FID (MODIFIED 8015B) SW8015B Analyst: JS Gasoline ND 60 mg/Kg-dry 1 6/8/06 8:31:00 AM Mineral Spirits ND 60 mg/Kg-dry 1 6/8/06 8:31:00 AM Kerosene ND 60 mg/Kg-dry 1 6/8/06 8:31:00 AM Diesel Fuel/Fuel Oil #2 ND 60 mg/Kg-dry 1 6/8/06 8:31:00 AM Motor Oil/Hydraulic Oil ND 120 mg/Kg-dry 1 6/8/06 8:31:00 AM Unidentified Hydrocarbons ND 120 mg/Kg-dry 1 6/8/06 8:31:00 AM Surr: o-Terphenyl 56.0 33-156 %REC 1 6/8/06 8:31:00 AM PERCENT MOISTURE D2216 Analyst: MG Percent Moisture 17.9 . 0 Wt% 1 6/6/06 Gasoline cannot be accurately determined by this method. Purge and trap sample introduction into a GC or GCNIS is the recommended approach for gasoline. Due to the physical, chemical, and biological processes which affect the chemical composition of fuel mixtures exposed to the environment, the qualitative identity of a hydrocarbon mixture as a fuel product is not always conclusive by this method due to the method's reliance on chromatographic pattern recognition. A result provided for a specific fuel indicates that the mixture present in the sample has a chromatographic pattern similar to the laboratory's reference standard for that fuel mixture under specific GC operating conditions utilized at the time of analysis. A result identified as Unidentified Hydrocarbons is based upon the detector response obtained for the laboratory's Fuel Oil#2 reference standard and includes the entire chromatographic response for the sample between n -Alkanes of carbon numbers C9 to C36. Qualifiers: ND - Not Detected at the Reporting Limit S - Spike Recovery outside accepted recovery limits J - Analyte de tected below quantitation limits R - RPD outside accepted recovery limits B - Analyte detected in the associated Method Blank E - Value above quantitation range H - Method prescribed holding time exceeded. 4 - See Case Narrative RL - Reporting Limit, defined as the lowest concentration the laboratory can accurately quantitate. 9 D - ". EAMRO Environmental Laboratories Corp. Date: 12 -Jun -06 CLIENT: ENPRO Services Client Sample ID: #29 Mass Ave. Lab Order: 0606037 Tag Number: Project: 4978 Merrimack Valley Oil Collection Date: 6/5/06 1 ]:10:00 AM Lab ID: 0606037-02A Matrix: SOIL Analyses Result RL Qual Units DF Date Analyzed TPH BY GC/FID (MODIFIED 8015B) SW8015B An alyst: JS Gasoline ND 58 mg/Kg-dry 1 6/8/06 9:08:00 AM Mineral Spirits ND 58 mg/Kg-dry 1 6/8/06 9:08:00 AM Kerosene ND 58 mg/Kg-dry 1 6/8/06 9:08:00 AM Diesel Fuel/Fuel Oil #2 ND 58 mg/Kg-dry 1 6/8/06 9:08:00 AM Motor Oil/Hydraulic Oil ND 120 mg/Kg-dry 1 6/8/06 9:08:00 AM Unidentified Hydrocarbons ND 120 mg/Kg-dry 1 6/8/06 9:08:00 AM Surr: o-Terphenyl 70.1 33-156 %REC 1 6/8/06 9:08:00 AM PERCENT MOISTURE D221V Analyst: MG Percent Moisture 14.9 0 Wt% 1 6/6/06 Gasoline cannot be accurately determined by this method. Purge and trap sample introduction into a GC or GCMS is the recommended approach for gasoline. Due to the physical, chemical, and biological processes which affect the chemical composition of fuel mixtures exposed to the environment, the qualitative identity of a hydrocarbon mixture as a fuel product is not always conclusive by this method due to the method's reliance on chromatographic pattern recognition. A result provided for a specific fuel indicates that the mixture present in the sample has a chromatographic pattern similar to the laboratory's reference standard for that fuel mixture under specific GC operating conditions utilized at the time of analysis. A result identified as Unidentified Hydrocarbons is based upon the detector response obtained for the laboratory's Fuel Oil#2 reference standard and includes the entire chromatographic response for the sample between n -Alkanes of carbon numbers C9 to C36. Qualifiers: ND - Not Detected at the Reporting Limit S - Spike Recovery outside accepted recovery limits J - Analyte detected below quantitation limits R - RPD outside accepted recovery I imits B - Analyte detected in the associated Method Blank E - Value above quantitation range H - Method prescribed holding time exceeded. 4 - See Case Narrative RL - Reporting Limit; defined as the lowest concentration the laboratory can accurately quantitate. 10 UAMRO. Environmental Laboratories Corp. Date: 12 -Jun -06 CLIENT: ENPRO Services Client Sample ED: #7/9 Commonwealth Ave. Lab Order: 0606037 Tag Number: Project: 4978 Merrimack Valley Oil Collection Date: 6/5/06 11:15:00 AM Lab ID: 06060-317-03A Matrix: SOIL Analyses Result 'RL Qua] Units DF Date Analyzed TPH BY GC/FID (MODIFIED 8015B) Gasoline Mineral Spirits Kerosene Diesel Fuel/Fuel Oil #2 Motor Oil/Hydraulic Oil Unidentified Hydrocarbons Surr: o-Terphenyl PERCENT MOISTURE Percent Moisture SW8015B ND 64 mg/Kg-dry 1 ND 64 mg/Kg-dry 1 ND 64 mg/Kg-dry 1 ND 64 mg/Kg-dry 1 ND 130 mg/Kg-dry 1 ND 130 mg/Kg-dry 1 67.4 33-156 %REC I D2216 24.2 0 Wt% Analyst: JS 6/8/06 9:44:00 AM 6/8/06 9:44:00 AM 6/8/06 9:44:00 AM 6/8/06 9:44:00 AM 6/8/06 9:44:00 AM 6/8106 9:44:00 AM 6/8/06 9:44:00 AM 6/6/06 Analyst: MG Gasoline cannot be accurately determined by this method. Purge and trap sample introduction into a GC or GCNIS is the recommended approach for gasoline. Due to the physical, chemical, and biological processes which affect the chemical composition of fuel mixtures exposed to the environment, the qualitative identity of a hydrocarbon mixture as a fuel product is. not always conclusive by this method due to the method's reliance on chromatographic pattern recognition. A result provided for a specific fuel indicates that the mixture present in the sample has a chromatographic pattern similar to the laboratory's reference standard for that fuel mixture under specific GC operating conditions utilized at the time of analysis. A result identified as Unidentified Hydrocarbons is based upon the detector response obtained for the laboratory's Fuel Oi142 reference standard and includes the entire chromatographic response for the sample Ebetween n -Alkanes of carbon numbers C9 to C36 Qualifiers: ND - Not Detected at the Reporting Limit S - Spike Recovery outside accepted recovery limits J - Analyte detected below quantitation limits R - RPD outside accepted recovery limits B - Analyte detected in the associated Method Blank E - Value above quantitation range H - Method prescribed holding time exceeded. # - See Case Narrative RL - Reporting Limit; defined as the lowest concentration the laboratory can accurately quantitate. AMRO.Environmental Laboratories Corp. Date: 12 -Jun -06 CLIENT: ENPRO Services Client Sample ID: #11 Commonwealth Ave. Lab Order: 0606037 Tag Number: Project: 4978 Merrimack Valley Oil Collection Date: 6/5/06 11:30:00 AM Lab ID: 0606037-04A Matrix: SOIL Analyses Result I RL Qual Units DF Date Analyzed I TPH BY GC/FID (MODIFIED 80158) SW8015B . Analyst: JS Gasoline ND 52 mg/Kg-dry 1 6/8/06 10:21:00 AM Mineral Spirits ND 52 mg/Kg-dry 1 6/8/06 10:2 1:00 AM Kerosene ND 52 mg/Kg-dry 1 6/8/06 10:21:00 AM Diesel Fuel/Fuel Oil #2 ND 52 mg/Kg-dry 1 6/8/06 10:21:00 AM Motor Oil/Hydraulic Oil ND .100 mg/Kg-dry 1 6/8/06 10:21:00 AM Unidentified Hydrocarbons ND 100 mg/Kg-dry 1 6/8/06 10:2 1: 00 AM Surr: o-Terphenyl 81.6 33-156 %REC 1 6/8/06 10:21:00 AM PERCENT MOISTURE D2216 Analyst: MG Percent Moisture 7.3 0 wt% 1 6/6/06 Gasoline cannot be accurately determined by this method. Purge and trap sample introduction into a GC or GCMS is the recommended approach for gasoline. Due to the physical, chemical, and biological processes which affect the chemical composition of fuel mixtures exposed to the environment, the qualitative identity of a hydrocarbon mixture as a fuel product is not always conclusive by this method due to the method's reliance on chromatographic pattern recognition. A result provided for a specific fuel indicates that the mixture present in the sample has a chromatographic pattern similar to the laboratory's reference standard for that fuel mixture under specific GC operating conditions utilized at the time of analysis. A result identified as Unidentified Hydrocarbons is based upon the detector response obtained for the laboratory's Fuel Oil#2 reference standard and includes the entire chromatographic response for the sample between n -Alkanes of carbon numbers C9 to C36. Qualifiers: ND - Not Detected at the Reporting Limit S - Spike Recovery outside accepted recovery limits J - Analyte detected below quantitation limits R - RPD outside accepted recovery limits B - Analyte detected in the associated Method Blank E - Value above quantitation range H - Method prescribed holding time exceeded. # - See Case Narrative RL - Reporting Limit; defined as the lowest concentration the laboratory can accurately quantitate. 12 j L) E P r 1�0 00 CD 'T t� 0 (D :tl CD E C) r1l -i ry CL a) 0 E co C, CD r.- 21 cy a) 0 < U) -i 0 w E cn CU (D U) m E 6 < 0 'E I— CD Z) C) .-�c 5 Cl 0 U) (D E < CD z 00 LL 3: 6 U) 0 a G) Ln CM -a =3 I- En Ln E a) (a U) LO I- �2 cu cl E a) m c co < m C6 (0 C) A E E E E E E E C) 0 0 0 0 0 0 LO LO LO LO �3 �3 0 0 0 a 0 0 'IT z z z z z z U) c 0 CN -2 >, CL U) c 0 LL 0 U) o C13 T) E 0 y C) =) 13 0 C C) 0 -CS U) I .2 0 0 cli 30 on ct� C� (D C, o 0 4 0 C, >� >� (D Q 0 cu r- 0 CL m , �2 cz 03 :3 C) 0 U-) C) E cc W— m w U) U) -Fu U) -Fu Cl -9 0 > 0 t LO (0 (D C, m (0 (D > LO LO Ln E 00 CD q -j to LO W LO (D 7� 0 76 U) 6 :t-_ E co m LO cO SL) cn E 00 m (D (0 Z z m cy, m cr U) 0 U) 0 W w co 0 CL CD CL 0 C) E ch E > M a) U) U) —M CD E ;> 0 C:) 10 U) C: CD w a 0 C) C\j D Y - 5 'a , t C, CD (0 E w U) -- C, co LO 0 co Ln > Z Z t2 co LL cn cn CY) Z-0 th 0) 0) 1:4 E5 2 cn E E -0 E E _0 0 0 C�' 0 LO a) M —j cm) Lo L i 0 LC) Lr) CO ; 00 Q) — -a :3 fl) LO 6 " cq Lr, LO Lq LO in E a) Cj W) cz m " LO U) b U) 0 C) C) U 03 .2 (ts .2 (a > > CD co 4- GJ C) 09 r" 1�0 C) 00 Lf) 'o 'Z 7- �10 C;I\ C-4 0 0 C:) U) CN U) 04 51 C; 0 0 C: Cl) a) :3 2- 0 CL a) �T j !�- �T 0 LL 0 LL (1) .. a) Lm 7FD Ta- U) E a) -F, (n U) a) CD C: D Um) U) 14 I -j . " . 1 11 APPENDIX 3 Wit COMMONWEALTH OF MASSACHUSETTS DEPARTMENT OF ENVIRONMENTAL PRO15CTION DIVISICIff OF HAZAkDOU9 MOMALS One Winter Street Bo§ton, Massachusetts.0�1'08 bi�i­ -;m nr tv ­–. irnmi ri—khrA Mr iiqA nn olita f0-nitr.h) tvnAwritFif) Fom Ap 5 Ohl No. ��.om; EP�A Fr ;N8v7t]'d0-22 (B136, !4q) Prv,.�Otjs:wlo6ps 610. obswele. C,OPY:�. t FACILITY MAILS td. I5L'STT:IN.ATI0N 8TATE UNIFORM HAZARDOUS 1. Generaloes,US EPAID.No. cinhM D&UMBMNO.. 2.. Page I Informstion in the shaded areas WASTEMANIFE8*T* M JAI ID 19 19,12 L5. la:.[5.1 0 16 91 .:2 1 1161, Is not�requlred by Fddd(al law. -k 3, Genaratoft Name and 146ilirvo Addressl MERRIMACK VALLEY 01L 03 MASSACHUSETTS AVE NORTHANDOVER MA W45 4.6eneratqr's.Rhono(978) .663-3131 N 5: Transporter 1.Cbriipan� Name ti� US EPA ID'Num'ber .4 ENPRO SERVICES, I:NC. MAJ.01-91 81 ()16 7101010.11 4 _�_Trvnsporler;2 Company Name 8..US EPA ID Number . . . . . . . . "W; A. S. oesignaled Facility. Ni4me and Site AddtbM '16. U EPA 10 Nq bgr' �NPRO SECZOCES OF MAINE, INC. �66 MAINSTREET SCUTH PORTLAND ME 0410 Iml Imil o I Il 01.0 15111 acl g il. U - S DOT De�c.riptiop�(I_Iuditi�rf2�t.�hipping�Ala,-,.qaza�d�Cles�5tif)d�IDNLirriber)� NO, i Type T6WQU&thv 'STATE REG U LATED 01 L �VASTE T. IT W G E b N E. A T 0 c R R; IR, _0 2, PON MR IN 00 R 15. 3 ed 11 an rig 0 n S n io . n4l in.fomatio T EN. P a)ENPRO 10004978-06. ER C06jTAC . RO S��.icEs' INC. � 24 16: GENERATOR'S:c ItERWICA'noN.; I tvaraby declare that thd�ccmlents pl thisipgq�Ignmebt tl!ojully bqd;plccur6lely,detctfbi0d abbvd by name And:a!t CW!Md' .np apoiidabwnt� rllpa 'Irl 96 rnmentiegulallorls. 11 . I am a ImSe.quanli gonerbloy. I cea�ty I�at,11tWe 0 00gram In.Pl!).00.to.rodU;*o0 vcjume.cno tq*Ityc4 degree I.h6h.diteiftim'd b , . . , . . . le th .'selocl6d nd a the practicable mathod of.treatmb n.t, stor 4 go .0 r di 9 torrontij available lolri. eWjch pre§oh . pjrqcdcabl�od.ftt hay , iriariag�maht en6ralor, t hi nowmdo ag Jaith aort:lb ininimliepiy Whtw- SeIW:Ihe best waste 060rdnmenl; OR� It I qnn a=Liantfy 9 6a =iljki. t is 6&ilab�e (0 me end that I ca 0 M Ill 0 y ew P pod Nam 10 . .;.. T 17. Tran�p ateflais Doe orW�l A�kn6wld�gerihonl of�R* WptotM A A rad/Typecl lvari)ia Morth Day year N S p & - 6-1 Ad 2 Ac,Moviledgement of pate PifntadfT.yped N�rno I Signature Month t Day Yew F 19-Discrepanq In.dication Space A c I 20. Facifity Owner or 0p&vor:.*CorIihZbLIIoh of recelpt of h�Lzardcus fii6b�rials cbqef6d�by this inanifest except as no6ad In ltemW L T Y printp, rvarrl 1. � -4 J In Signalu a,� at - Fom Ap 5 Ohl No. ��.om; EP�A Fr ;N8v7t]'d0-22 (B136, !4q) Prv,.�Otjs:wlo6ps 610. obswele. C,OPY:�. t FACILITY MAILS td. I5L'STT:IN.ATI0N 8TATE DEPARTMENT -OF ENVIRONMENTAL PROTECTION DIVISION OF HAZARDOUS tvIATERIALS One Wnter Street Boston, Massachusetts 02108 prmt or type. ,Fntrn 0�'Sig?1=-d 101 USC- 0-1 elite 02,pitull R UNIFORM HAZARDO16S 1 Genemmr's US EPA ID No_ Manifes' Docurnent Nc- 2. Page 1 in r ior. in the shFdled areas is not recuired by Federal iiw. A'ASTE MANIFEST 2', 1S,, 2 -5 14 10, 15 1 1 2 1 '3 j' u- I' $ ift ent A 9; P', ME, S.' Stale �Ge,��: Ile A i,J MA -0 _j 4- Ge�nfz.�-nioos Phone f E_ Trnnspole! I Company .Na-ne 6, US EPAJD Num , bet IR EN11RR.(_D' SE_RVICEcS_ INC. IrdIA1Q.- 912.10 161 TI 201 1 Q 0 4:1,At ik 7. T*nsrx),ler 2 Compainy Na,rr- 8..US_EP.A ID Numbe'r 9- De-,zignatc-d Fac-tlilly Name vuio Site Ac-diess 10� US ERAIDNUnbe- plic EN;PFO SERVICES 0,17 MAi:;'�­_-, P -41C, cl 5 t, 4A, i N S T R E -2'_l '�J THI PC-) P 'ILA f410 E 0 4 1015 E D: 0 1 0.� 51 li_;'L�? it)0 �hlonp t S OCT DeSCr'p or, (jr.�� 'ro - - Nfam -iaz5ra Clas-s 6'.?d,1D Numbe 2- I I J ti P Shipping T, TCW ()uAlttv PEGULATE'0­,'D1'! 'V*STE T 0 r 15j7 -q0' i ci 'T K:FU­­ Pfl- 'r, D,1::r41-7 6. I Suec: fions and Accitiona! In'o-miati .af Han��ino:ln!:Irzjc ER DONTA CT- ENPF0 i4E1-4P-P,0 X0a;4 497&-Gf, b! I- - SE'DVICCES, l!'QfC. - 24 H OU R Cz- `8 19 6 C�, 14 Q 2 16, GENERATORS CERTIRCATNON: I herebv ceclare that'the contems c� thiz constonmeht are V�j and acc raieqy described abcve Ly_prcpe� sh.pping rarne and Are u I pi�c:ke�-J. aZiaboled, and ary nalllte�pe,,--Ls in prOper wildiLton lor Iranspoit bynigIhYay awording toapplicabie indernation*w anc nalionai g-vc9nnn"I I am a je:,ge qua-0ij, generatcrz I certiiv that I NNe a prograrn in piece to reclice thevolume and zcxiccivy of waste generated to the decrce I havp delermined to m Pomr.rii Ily rr;qclit�al- o'al"I that I 1-.avc 5016cled the pracilcable Twftd of Irealment, stc�sge, or disposa' cuvently Io me which mii,M,,aes the pFesent and future threat to ��.man e env.rc-nm&r.,: 09, arn a sinall quentiq, gei%.eralor. have neelth -It, made a 000d faith efort to nnimize my waste Qenera-Von arid selec.f lhe ba:n waste warmur'"en! '71c. 11 -(J ffiry is availadle Ic) vic nnd Iha` I can alurd. ype Signature .g,/ Date 17- Tjansporle( '5Arknc.?wledqement of Receipt of Date P!;`nre-JiTyped Name Sigmture IM7 W, Y i ftr 2 AckncwIedq,,ncn4 of Recoipf Of Mintpfials ;'anv Date Prir.�e'cf, -iyp a signaium r0onlh 0.3.4 W a'! 103. D;�;c7epancy Indication Space F A �-D� F;_zciI1jV C),vvj-c, or Ope. alo.,: Gortificalion 01 reccioz of hazardous rna',&ials co-vered by hL, man.iiesl except ins noted in ilem 19 Dede P. /Typed Name Sign- Mvon'lh 0"'Y r For-) Azp�vvec r L1,11 No. 205C-00'_�-). CFA IDim ji-ev, 9-99) flre�.cus eciiicms we cosolele. rOPY> 1: FACII ITY MAII I.R TO DF.RTINATION RTATF LG C�D 0 T T A, T E F EQ U LA TE 0 10, L 'AA 5; E A� E -7J R DI'm P T 0 r 15j7 -q0' i ci 'T K:FU­­ Pfl- 'r, D,1::r41-7 6. I Suec: fions and Accitiona! In'o-miati .af Han��ino:ln!:Irzjc ER DONTA CT- ENPF0 i4E1-4P-P,0 X0a;4 497&-Gf, b! I- - SE'DVICCES, l!'QfC. - 24 H OU R Cz- `8 19 6 C�, 14 Q 2 16, GENERATORS CERTIRCATNON: I herebv ceclare that'the contems c� thiz constonmeht are V�j and acc raieqy described abcve Ly_prcpe� sh.pping rarne and Are u I pi�c:ke�-J. aZiaboled, and ary nalllte�pe,,--Ls in prOper wildiLton lor Iranspoit bynigIhYay awording toapplicabie indernation*w anc nalionai g-vc9nnn"I I am a je:,ge qua-0ij, generatcrz I certiiv that I NNe a prograrn in piece to reclice thevolume and zcxiccivy of waste generated to the decrce I havp delermined to m Pomr.rii Ily rr;qclit�al- o'al"I that I 1-.avc 5016cled the pracilcable Twftd of Irealment, stc�sge, or disposa' cuvently Io me which mii,M,,aes the pFesent and future threat to ��.man e env.rc-nm&r.,: 09, arn a sinall quentiq, gei%.eralor. have neelth -It, made a 000d faith efort to nnimize my waste Qenera-Von arid selec.f lhe ba:n waste warmur'"en! '71c. 11 -(J ffiry is availadle Ic) vic nnd Iha` I can alurd. ype Signature .g,/ Date 17- Tjansporle( '5Arknc.?wledqement of Receipt of Date P!;`nre-JiTyped Name Sigmture IM7 W, Y i ftr 2 AckncwIedq,,ncn4 of Recoipf Of Mintpfials ;'anv Date Prir.�e'cf, -iyp a signaium r0onlh 0.3.4 W a'! 103. D;�;c7epancy Indication Space F A �-D� F;_zciI1jV C),vvj-c, or Ope. alo.,: Gortificalion 01 reccioz of hazardous rna',&ials co-vered by hL, man.iiesl except ins noted in ilem 19 Dede P. /Typed Name Sign- Mvon'lh 0"'Y r For-) Azp�vvec r L1,11 No. 205C-00'_�-). CFA IDim ji-ev, 9-99) flre�.cus eciiicms we cosolele. rOPY> 1: FACII ITY MAII I.R TO DF.RTINATION RTATF APPENDIX 4 I I If EMPM July 17, 2006 Ms. Rosemary Connelly Smedile, Chairman Town of North Andover Board of Selectmen North Andover Town Offices 120 Main Street North Andover, Massachusetts 0 1845 Reference: Class A-1 Response Action Outcome Statement Oil Sheen on Surface Water and Threat of Release from Underground Storage Tanks — May 2006 Flooding 3 Massachusetts Avenue North Andover, Massachusetts RTN 3-25884 Dear Ms. Smedile: ENPRO Services, Inc. (ENPRO) is sending you this notification on behalf of our client, Merrimack Valley 011, pursuant to the Massachusetts Contingency Plan (MCP) Section 310 CMR 40.1400 (Public Involvement). A Class A- I Response Action Outcome (RAO) Statement has been submitted to the Massachusetts Department of Environmental Protection (MADEP) to address an oil sheen on surface water and a threat of release from underground storage tanks (USTs) at the above -referenced Site. The oil sheen and threat of release were identified at the Site on May 15, 2006, when flooding submerged the entire Site and the USTs under approximately 3 to 4 feet of water. Merrimack Valley Oil contracted with ENPRO to perform an Immediate Response Action (IRA) to address the oil sheen and threat of release. The response actions associated with the IRA to address the oil sheen and threat of release included the deployment of harbor boom, the deployment, recovery and proper disposal of petroleum absorbent materials, and the collection and proper off-site disposal of water exhibiting an oil sheen. Upon completion of the IRA, site conditions met the requirements of a Class A- I RAO, indicating that conditions had been restored to background, a condition of No Significant Risk is present at the Site and that no further response actions are required pursuant to the requirements of the MCP. The threat of release was resolved by the receding floodwater; no release from the USTs occurred. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. www.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 E N M�� WAO 0 Ms. Smedile, Chairman RTN# 3-25884 July 17, 2006 Page 2 of 2 Additional information regarding this Site is available at the MADEP Northeast Regional Office filed under Release Tracking Number 3-25884.'i A copy of the RAO can be obtained from Merrimack Valley Oil by calling (978) 683-313. 1. A copy of the RAO has been provided to Mr. Gerald Brown of the Town of North Andover Building Department. If you have any questions regarding this Site, please contact the undersigned at (978) 465-1595. Sincerely, ENPRO Services, Inc. Michael Coty Project Manager Enclosure: Copy of Release Notification Form Copy to: Massachusetts Department of Environmental Protection Northeast Regional Office 205B Lowell Street Wilrnlngton,MA 01887 Ms. Susan Sawyer, Director North Andover Health Department 1600 Osgood Street North Andover, MA 0 1845 Chief William Dolan North Andover Fire Department 124 Main Street North Andover, MA 01845 Mr. Thornas Marklevitz, Service Manager Merrimack Valley Oil Company 3 Massachusetts Avenue North Andover, MA 01845 P 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. www.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 July 17, 2006 Ms. Susan Sawyer, Director North Andover Health Department 1600 Osgood Street North Andover, MA 01845 Reference: Class A-1 Response Action Outcome Statement Oil Sheen on Surface Water and Threat of Release from Underground Storage Tanks — May 2006 Flooding 3 Massachusetts Avenue North Andover, Massachusetts RTN 3-25884 Dear Ms. Sawyer: I ENPRO Services, Inc. (ENPRO) is sending you this notification on behalf of our client, Merrimack Valley 011, pursuant to the Massachusetts Contingency Plan (MCP) Section 310 CMR 40.1400 (Public Involvement). A Class A-1 Response Action Outcome (RAO) Statement has been submitted to the Massachusetts Department of Environmental Protection (MADEP) to address an oil sheen on surface water and a threat of release from underground storage tanks (USTs) at the above -referenced Site. The oil sheen and threat of release were identified at the Site on May 15, 2006, when flooding submerged the entire Site and the USTs under approximately 3 to 4 feet of water. Merrimack Valley Oil contracted with ENPRO to perform an Immediate Response Action (IRA) to address the oil sheen and threat of release. The response actions associated with the IRA to address the oil sheen and threat of release lincluded the deployment of harbor boom, the deployment, recovery and proper disposal of etroleum absorbent materials, and the collection and proper off-site disposal of water exhibiting an oil sheen. Upon completion of the IRA, site conditions met the requirements of a Class A- I RAO, indicating that conditions had been restored to background, a condition of No Significant Risk is present at the Site and that no further response actions are required pursuant to the requirements of the MCP. The threat of release was resolved by the receding floodwater; no release from the USTs occurred. I EENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 AVIVw.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 Ms. Sawyer, Director RTNN 3-25884 July 17, 2006 Page 2 of 2 Additional information regarding this Site is available at the MADEP Northeast Regional Office filed under Release Tracking Number 3-25884'. A copy of the RAO can be obtained from Merrimack Valley Oil by calling (978) 683-313 1. A copy of the RAO has been provided to Mr. Gerald Brown of the Town of North Andover Building Department. If you have any questions regarding this Site, please contact the undersigned at (978) 465-1595. Sincerely, ENPRO Services. Inc. Michael Coty Project Manager Enclosure: Copy of Release Notification Form Copy to Massachusetts Department of Environmental Protection Northeast Regional Office 205B Lowell Street Wilrnington,MA 01887 Ms. Rosemary Connelly Smedile, Chairman Town of North Andover Board of Selectmen North Andover Town Offices 120 Main Street Norfli Andover, Massachusetts 0 1845 Chief William Dolan North Andover Fire Department 124 Main Street North Andover, MA 01845 Mr. Thomas Markievitz, Service Manager Merrimack Valley Oil Company 3 Massachusetts Avenue North Andover, MA 0 1845 EENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 Mulliken Way, Newburyport, MA 01950 (207) 878-3031 - FAX (207) 878-3043 www.enpro.com (978) 465-1595 - FAX (978) 465-2050 July 17., 2006 Chief William Dolan North Andover Fire Department 124 Main Street North Andover, MA 01845 Reference: Class A-1 Response Action Outcome Statement Oil Sheen on Surface Water and Threat of Release from Underground Storage Tanks — May 2006 Flooding 3 Massachusetts Avenue North Andover, Massachusetts ri RTN 3-25884 Dear Chief Dolan: ENPRO Services, Inc. (ENPRO) is sending� you this notification on behalf of our client, Merrimack Valley 011, pursuant to the Massachusetts Contingency Plan (MCP) Section 310 CMR 40.1400 (Public Involvement). A Class A -I Response Action Outcome (RAO) Statement has been submitted to the Massachusetts Department of Environmental Protection (MADEP) to address an oil sheen on surface water and a threat of release from underground storage tanks (USTs) at the above -referenced Site. The oil sheen and threat of release were identified at the Site on May 15, 2006, when flooding submerged the entire Site and the USTs under approximately 3 to 4 feet of water. Merrimack Valley Oil contracted with ENPRO to perform an Immediate Response Action (IRA) to address the oil sheen and threat of release. The response actions associated with the IRA to address the oil sheen and threat of release included the deployment of harbor boom, the deployment, recovery and proper disposal of p*etroleurri absorbent materials, and the collection and proper off-site disposal of water exhibiting an oil sheen. Upon completion of the IRA, site conditions met the requirements of a Class A- I RAO, indicating that conditions had been restored to background, a condition of No Significant Risk is present at the Site and that no further response actions are required pursuant to the requirements of the MCP. The threat of release was resolved by the receding floodwater; no release from the USTs occurred. UENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 www.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 Chief Dolan RTN4 3-25884 July 17, 2006 Page 2 of 2 Additional information regarding this Site is available at the MADEP Northeast Regional Office filed under Release Tracking Number 3-25884. A copy of the RAO can be obtained from Merrimack Valley Oil by calling (978) 683-3131. A copy of the RAO has been provided to Mr. Gerald Brown of the Town of North Andover Building Department. If you have any questions regarding this Site, please contact the undersigned at (978) 465-1595. U Sincerely, ENPRO Services, Inc. Michael Coty Project Manager Enclosure: Copy of Release Notification Form Copy to: Massachusetts Department of Environmental Protection Nordieast Regional Office 205B Lowell Street Wilinington,MA 01887 Ms. Rosemary Connelly Smedile, Chairina n Town of North Andover Board of Selectmen North Andover Town Offices 120 Main Street North Andover, Massachusetts 0 1845 Ms. Susan Sawyer, Director North Andover Health Department 1600 Osgood Street North Andover, MA 0 1845 If Mr. Thomas Markievitz, Service Manager Meri'mack Valley Oil Company 3 MalssachUsetts Avenue North Andover, MA 0 1845 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. www.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 IMMEDIATE RESPONSE ACTION COMPLETION REPORT AND CLASS A-2 RESPONSE ACTION OUTCOME STATEMENT RELEASE OF WASTE OIL AND TANK SLUDGE FROM OVERTURNED DRUMS MAY 2006 FLOODING MERRIMACK VALLEY OIL COMPANY 3 MASSACHUS ETTS AVENUE NORTH ANDOVER,'MASSACHUSETTS RELEASE TRACKING NUMBER 3-25901 Prepared for: Prepared by: D - \�x Michael E. Coty\ Project Manager 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (2 07) 878-3043 July 2006 Merrimack Valley Oil Company Thomas Markievitz, Service Manager 3 Massachusetts Avenue NorthAndover,MA 01845 ENPRO Services, Inc. 12 Mulliken Way Newburyport, MA 01950 Fe P, R6]fer Thibault, LSP Licensed Site Professional ENPRO Services, Inc. 12 Mulliken Way, Newburyport, M -A 01950 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com Class A'2Response Action Outcome Statement DTN3'259O] Page 11 TABLE OF CONTENTS i � � 2,0 RELEASE DESCRIPTION ..... --..... —...... —.... .......... -----------.................. --------] 3.0 GENERAL SITE INFORMATION ................................................................................................................. || 3] Address and Geographic Location ............................................................ .................................................. 2 ~^ 3.2 Property/Site Description ............................................................................................................................. 2 3�3 General Land Uses ofSite and Surrounding Properties ............................................................................... ] ]� Environmental Dexou�e&ro�--------------------------------------'j �J I5 Contact Information ..................................................................................................................................... 3 4.0 IMMEDIATE RESPONSE ACTIONS —. � ------'3 |\ | ' 4] Immediate Response Actions ............................ 4 42 Confirmatory Sampling and Laboratory Analytical Beouku........................................................................ 4 4.3 IRA Completion ........................................................................................................................................... h LJ 5.0 REMEDIATION WASTE MANAGEMENT ................................................................................................. 6 || 6.0 NATURE AND EXTENT DFCONTAMINATION ...................................................................................... 7 ^~ 6.1 Data Quality ................................................................................................................................................. 8 | | 7.0 RISK CHARACTERIZATION ....................................................................................................................... y 7.1 Identification o/Soil Categories .................................................................................................................. y 7.2 Identification ofGroundwater Categm7---------------------------------]O � | 7.3 ldomiGum/ion of OHM for Risk Chamcterbudon----------------------------JO 7.4 )donhfiuutionofBxpoxumPoinmuodCuuceotnations--------------------------]O | | 7.5 7.6 Exposure Point Concentrations and Comparison »oMethod l Standards .............................. Activity and Use Limitations ..................................................................................................................... ................... | }l U 7.7 ChoracterzudonufBjxkofBurmk/Safety-------------------------------Jl 8.0 RESPONSE ACTION OUTCOME STATEMENT ...................................................................................... | -- 8] GcncmL-------------------------------------------------'}l 82 Feasibility ufRestoration toBackground --------------------------------J2 � | | 9.0 LJM]TATl0NS-----------------------------------------------]3 � i| L� 3lWaldron Way, Portland, ME 04103 | (207) 878-3031 FAX (207) 878'3043 � |( , ENPRO Services, Inc. l%Mu]UkeoWay, Newburypo,t,M\0l950 (978) 465-1595 FAX (0?0465'2050 www.eD8pro.com TABLES Class A-2 Response Action Outcoine Statement RTN 3-25901 Page fli] I Summary of Soil Field Screening Results 2 Summary of Soil Analytical Results from Excavation 3. Summary of Soil Analytical Results from Oil -Impacted Soil LIST OF FIGURES I . Site Locus Map 2. Site Sketch 3. IRA Excavation and Sampling Detail I APPENDICES I . Copy of Release Notification Form and Response Action Outcome Transmittal Form 2. Environmental FirstSearch Report I AMRO Laboratory Analytical Reports 4. Uniform Hazardous Waste Manifests 5. Public Notification Letters 0 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com I Class A-2 Response Action Outcome Stateiiieiit July 2006 RTN 3-25901 Page I 1.0 INTRODUCTION ENPRO Services, Inc. (ENPRO) is submitting this Immediate Response Action (IRA) Cornpletion Report and Class A-2 Response Action Outcome (RAO) Statement on behalf of our client, Merrimack Valley 011. This report documents the response actions completed to address a release of waste oil and tank sludge noted on May 17, 2006 at the Merrimack Valley Oil facility located at 3 Massachusetts Avenue in North Andover, MA (the Site). The waste oil and tank sludge were released when several drums were overturned inside of a building on Site due to flooding at the Site. The IRA was conducted in accordance with fhe Massachusetts Contingency Plan (310 CMR 40.0000, MCP). This report serves as an IRA Completion Report and a RAO Statement for Release Tracking Number (RTN) 3- 25901. The response actions associated with the IRA to address the release of waste oil and tank sludge included: the deployment, recovery and proper disposal of sorbent materials, collection and proper off-site disposal of oily water, hand exc I avation and proper disposal of oil -impacted soil, and collection and laboratory analysis of soil samples to confirm that current site conditions do not pose a risk to human health, safety, public welfare and the environment. Upon completion of the IRA, site conditions met the requirements of a Class A-2 RAO, indicating that a condition of no significant risk is present, contaminant concentrations have not been reduced to background conditions, and no further response actions are required with respect to the release of waste oil and tank sludge noted at the Site on May 17, 2006. To fulfill MCP reporting requirements for th is release, a RAO Statement transmittal form BWSC 104, and a Release Notification Form (RNF), BWSC 103, were completed and accompany this submittal. Copies of the transmittal forms are included in Appendix 1. 2.0 RELEASE DESCRIPTION On May 15, 2006, significant flooding occurred in much of the neighborhood along Massachusetts Avenue in North Andover, MA, including the Merrimack Valley Oil facility located at 3 Massachusetts Avenue in North Andover, MA. ENPRO was initially contacted by Mr. Thomas Markievitz, the Service Manager for Merrimack Valley Oil on May 15, 2006 to address an oil sheen on the floodwaters and to address a threat of release from underground storage tanks (USTs) at the Site. Separate IRA activities and a subsequent RAO Statement were completed by ENPRO to address the oil sheen and threat of release. Those IRA activities were completed under Release Tracking Number (RTN) 3-25884 and are the subject of a separate submittal to the Massachusetts Department of Environmental Protection (MADEP). E 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. www.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 Class A-2 Respome Action Outcome Stateinent July 2006 RTN 3-25901 Page 2 On May 17, 2006, after the floodwaters had receded and while ENPRO personnel were on Site to complete response actions under RTN 3-25884, Merrimack Valley Oil personnel indicated to ENPRO that several drums of waste oil and tank sludge stored in their garage had been overturned during the flooding events. It was estimated by Merrimack Valley Oil personnel that approximately I 10 gallons of waste oil and 55 gallons of tank sludge had been released to the concrete floor of the garage. The majority of the wastes were contained within the building. However, a portion of the oil and sludge seeped outside the garage via a gap between the floor and wall in the rear of the building (south corner) and impacted soil located adjacent to the garage. ENPRO notified Mr. Ken Sanderson of the MADEP of the release of waste oil and tank sludge at approximately 11:07 a.m. on May 17, 2006. The release was assigned RTN 3-25901. Mr. Sanderson granted verbal IRA approval to collect ponded oil via a vacuum truck, to apply sorbents, to manage leaking drums, if necessary, and to scrape and remove oil -impacted soil. 3.0 GENERAL SITE INFORMATION 3.1 Address and Geographic Location The Site location is identified on the enclosed United States Geological Survey (USGS), Lawrence, Massachusetts, topographic quadrangle map (Figure 1). The release occurred at the Merrimack Valley Oil facility located at 3 Massachusetts Avenue in North Andover, MA. The release occurred towards the southwestern portion of the property. Interpolation of Site coordinates on the USGS quadrangle map locates the Site at 420 41.90' North Latitude and 71' 8.72' West Longitude. The UTM coordinates locate the Site at 4729325 Northing and 675725 Easting. 3.2 Property/Site Description The release occurred at the Merrimack Valley Oil facility located at 3 Massachusetts Avenue in North Andover, MA. The property is operated by the Merrimack Valley Oil Company. The property is utilized as a storage and distribution facility for #2 fuel oil and diesel fuel. There are four (4) 20,000 -gallon #2 fuel oil USTs, one (1) 10,000 -gallon #2 fuel oil UST and one (1) 20,000 -gallon diesel UST on site. The property also contains a building that consists of an office and garage, and an additional building for storage. Several fuel oil delivery trucks are also parked on the property. Much of the facility is unpaved. The release occurred in the garage and subsequently impacted the soil located adjacent to and southwest of the garage. Merrimac Valley 01*1 also operates as a heating contractor (repair and installation of boilers and heating systems) and utilizes the on -Site garage as the shop for that business. The approximate location of the release is depicted on Figure 2. EENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 www.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 I Class A-2 Response Actioii Outcoine Statenient July 2006 RTN 3-25901 Page 3 3.3 General Land Uses of Site and Surrounding Properties The property is located In a mixed commercial/residential area. Several residences are located along Massachusetts Avenue and Commonwealth Avenue, located to the southeast of the Site. The property is bounded by the Shawsheen River and woods to the north, south and west. Massachusetts Avenue is located to the north and east of the property. i 3.4 Environmental Resource Areas As noted, the Shawsheen River surrounds the Site on the north, west and south sides. The river flows northeast towards the Merrimack River located approximately 0.5 miles to the north. Wetland areas are located within 500 feet to the south, southwest and northeast of the Site. The property is located within the 100 -year floodplain. Based on a review of public water supply information provided by the Environmental FlirstSearch Report, the Site is not located within a protected groundwater resource area (potentially productive aquifers, sole source aquifers, Zone s, etc.). A copy of the FirstSearch report is included in Appendix 2. 3.5 Contact Information The IRA was conducted by the Merrimack Valley Oil Company. Contact information is as follows: Operator/'PRP Merrimack Valley Oil Company Thomas Markievitz, Service Manager 3 Massachusetts Avenue, North Andover, MA 01845 978-683-3131 4.0 IMMEDIATE RESPONSE ACTIONS ENPRO traveled to the Site on May 17, 2006 initially to complete response actions under RTN 3-25884. Upon arrival at the Site, Merrimack Valley Oil personnel indicated to ENPRO that several drums of waste oil and tank sludge stored in their garage had been overturned during recent flooding events. The waste oil and tank sludge primarily impacted the concrete floor of the garage and subsequently seeped outside the garage via a gap between the concrete floor and rear wall in the south corner of the building. Merrimack Valley Oil personnel had deployed sorbents over the release area, including areas inside and outside of the garage. An ENPRO Environmental Scientist observed an area of oil -impacted soil located adjacent to the garage approximately 4 feet wide by 6 feet long. No floor drains or other routes of release (except for the gap in the south corner) from the interior of the building to the outside were observed by ENPRO personnel. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. www.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 Class A-2 Response Action Outconie Stateinent July 2006 RTN 3-25901 Page 4 4.1 Immediate Response Actions Following notification of MADEP of the release, ENPRO personnel removed and containerized the spent sorbents inside and outside of the garage. Additional sorbents were deployed inside the garage, then swept up and containerized. The sorbents were containerized in two (2) one cubic yard waste packs for subsequent transportation to and disposal at a licensed facility. ENPRO personnel utilized a vacuum truck to collect approximately 50 gallons of ponded, oily water from an area outside the garage. The oily water was observed ponded in a small area adjacent to the west wall of the building at the south corner. 'That area is the same as the IRA excavation area shown on Figures 2 and 3. The oily water was subsequently transported off-site for proper disposal. 1 On May 17, 2006, ENPRO hand -excavated an area approximately 4 feet wide by 6 feet long to a depth of approximately 0.5 feet below ground surface (bgs). The soil was containerized in three (3) 55 -gallon drums for subsequent proper disposal. ENPRO returned to the site on June 5, 2006 to continue hand excavation of the oil -impacted soil. ENPRO expanded the excavation area to approximately 5 feet wide by 8 feet long to a depth of approximately one foot bgs. The oil -impacted soil was containerized in six (6) 55 -gallon drums for subsequent proper disposal. An ENPRO Environmental Scientist was on site to collect and field screen soil samples. Soil samples were field screened for Volatile Organic Compounds (VOCs) via a Thermo Environmental 580B Organic Vapor Meter (OVM). Select soil samples weFe field screened for Total Petroleum Hydrocarbons (TPH) via a Dexs]I Corporation PetroFLAG TPH field test kit. Field screening results were used to direct the soil excavation. Field screening results are summarized in Table 1. Note that soil in the location of samples S-2, S-3, S-4 and S-7 was subsequently removed and additional sampling completed. D4.2 Confirmatory Sampling and Laboratory Analytical Results To confirm the effectiveness of the excavation of oil -impacted soil, ENPRO submitted two soil composite samples (Pit Bottom and Sidewall Composite) to AMRO Environmental Laboratories Corporation (AMRO), a Massachusetts certified laboratory, for analysis for Extractable Petroleum Hydrocarbons (EPH) per the MADEP Method. Given the very small size of the excavation, these two composite samples were judged to be sufficient and representative of site conditions following the soil excavation. Since the release involved waste oil, ENPRO also submitted one soil sample (Soil Characterization) collected from the oil -impacted soil to evaluate whether the soil exhibited elevated concentrations of the RCRA 8 Metals and/or Polychlorinated Biphenyls (PCBs). In the opinion of ENPRO, this sample of the most heavily contaminated soil would most likely represent the potentially greatest concentration of the RCRA 8 Metals and/or PCBs, if present. ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 Mulliken Way, Newburyport, MA 01950 (207) 878-3031 - FAX (207) 878-3043 www.enpro.com (978) 465-1595 - FAX (978) 465-2050 Class A-2 Response Action Outcome Staternent July 2006 RTN 3-25901 Page 5 The results of the confirmatory laboratory analyses are summarized in Tables 2 and 3, and sample locations are depicted on Figure 3. The complete laboratory analytical reports and chains of custody documentation are attached in App6ndix 3. The results are as follows: Pit Bottom Sample. EPH: E0 EPH fractions were not detected at concentrations above the method reporting limits. EPH Target Polycyclic Aromatic Hydrocarbons (PAH) Analytes: • Phenantlu-ene was detected at a concentration of 0.21 mg/Kg. • Fluoranthene was detected at a concentration of 0.41 mg/Kg. • Pyrene was detected at a concentration of 0.45 mg/Kg. • Benz(a)anthracene was detected at a concentration of 0.24 mg/Kg. • Chrysene was detected at a concentration of 0.24 mg/Kg. • Benzo(b)fluoranthene was detected at a concentration of 0.3 mg/Kg. • Benzo(a)pyrene was detected at a concentration of 0.27 mg/Kg. • Indeno(1,2,3-cd)pyrene was detected at,a concentration of 0. 16 mg/Kg • Benzo(g,h,l)perylene was detected at a concentration of 0. 19 mg/Kg. Sidewall Composite Sample. EPH: • C19 -C36 aliphatics were detected at a concentration of 16 mg/Kg. • Other EPH fractions were not detected at concentrations above the method reporting limits. EPH Target PAH Analytes: • Phenanthrene was detected at a concentration of 0.38 mg/Kg. • Fluoranthene was detected at a concentration of 0.72 mg/Kg. • Pyrene was detected at a concentration of 0.63 mg/Kg. • Benz(a)anthracene was detected at a concentration of 0.34 mg/Kg. • Chi-ysene was detected at a concentration of 0.34 mg/Kg. • Benzo(b)fluoranthene was detected at a concentration of 0.44 mg/Kg. • Benzo(k)fluoranthene was detected at a concentration of 0. 14 mg/Kg. • Benzo(a)pyrene was detected at a concentration of 0.35 mg/Kg. • Indeno(1,2,3-cd)pyrene was detected at a concentration of 0.21 mg/Kg. ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 MullikeD Way, Newburyport, MA 01950 (207) 878-3031 - FAX (207) 878-3043 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com Class A-2 Response Action Outcorne Statenieiit �Eft MMMM0WMWEh, AMEN, July 2006 -25901 RTN 3 1h0VFW Page 6 0 Benzo(g,h,l)perylene was detected at a concentration of 0.24 mg/Kg. nSoil Characterization Sample: RCRA 8 Metals: e Arsenic was detected at a concentration of 9.23 mg/Kg. 0 Barium was detected at a concentration of 42 mg/Kg. 0 Chromium III was detected at a concentration of 32.7 mg/Kg. e Lead was detected at a concentration of 268 mg/Kg. 0 Mercury was detected at a concentration: of 0.262 mg/Kg. PCBs: ri 0 Aroclor 1260 was detected at a concentration of 38 ug/Kg. 4.3 IRA Completion As indicated in Table 2, the concentrations of detected EPH fractions and target PAH analytes in all impacted areas are below applicable MCP Method I Standards. In addition, target PAH analytes detected in the samples are below the MADEP Background Concentrations in "Natural" Soil, as defined in Table I of the publication Background Levels of Polycyclic Aromatic Hydrocarbons and Metals in Soil, May 2002. 1 As indicated in Table 3, concentrations of the RCRA 8 Metals and PCBs from the oil -impacted soil are below applicable MCP Method I Standards. Based on the nature of the release, and the results of the confirmatory sampling, which indicated that the extent of the release had been defined, assessment of groundwater was judged to be not necessary. In the opinion of ENPRO, the conditions indicating the need for the IRA have been mitigated and the IRA has been completed, based on the IRA activities performed and the results of the confirmatory sampling. IRA activities completed included: the deployment, recovery and proper disposal of sorbent materials, collection and proper off-site disposal of oily water, hand excavation and proper disposal of oil -impacted soil, and collection and laboratory analysis of so]] samples to confirm that current site conditions do not pose a risk to human health, safety, public welfare and the environment. 5.0 REMEDIATION WASTE MANAGEMENT On May 17, 2006, ENPRO transported approximately 50 gallons of oily water under Uniform Hazardous Waste Manifest MAQ 892366 for subsequent proper disposal at ENPRO Service of Maine, Inc. (EMI) in South Portland, Maine. Please note that water associated with RTN 3- ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 Mulliken Way, Newburyport, MA 01950 (207) 878-3031 - FAX (207) 878-3043 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com Class A-2 Response Action OLItconie Statement JLily 2006 RTN 3-25901 Page 7 25884 was also transported under this manifest. A copy of the manifest is included in Appendix 4. On July 10, 2006, ENPRO transported nine (9) 55 -gallon drums of oil -impacted soil and two (2) one cubic yard waste packs of oil -impacted sorbents under Uniform Hazardous Waste Manifest MAQ 892368 for subsequent proper disposal at EMI in South Portland, Maine. Please note that additional waste associated with RTN 3-25884:was also transported under this manifest. A copy of the manifest is included in Appendix 4. 6.0 NATURE AND EXTENT OF CONTAMINATION The source of the release of waste oil and tank sludge was from overturned drums. The drums were overturned during significant flooding at the Site. The waste oil and tank sludge primarily impacted the concrete floor of the garage portion of the building and subsequently impacted soil located adjacent to the garage. The area of soil impacted was approximately 5 feet wide and 8 feet long and approximately one foot in depth. ENPRO was contracted to provide emergency response services and to conduct an IRA. IRA activities completed included: the deployment, recovery and proper disposal of sorbent materials, collection and proper off-site disp6sal of oily water, hand excavation and proper I disposal of olil-impacted soil, and collection and laboratory analysis of soil samples to confirm that current site conditions do not pose a risk to human health, safety, public welfare and the environment. In the sample Pit Bottom, collected from the excavation, EPH fractions were not detected at concentrations above laboratory reporting limits. Target PAH analytes were detected at concentrations above laboratory reporting limits. In the sample Sidewall Composite, EPH fi-actions and target PAH analytes were detected at concentrations above laboratory detection limits. However, only one EPH fraction (C I 9-C36 Aliphatic Hydrocabons) was detected above laboratory reporting limits and the analytical result was less than 1% of the applicable MCP Method I risk standard. Based on these results, the IRA excavation and confirmatory sampling addressed the practical extent of released petroleum hydrocarbons associated with RTN 3-25901. In the sample Soil Characterization, collected from the oil -impacted soil, concentrations of Arsenic, Barium, Chromium 111, Lead, Mercury and the PCB Aroclor 1260 were detected at concentrations above laboratory detection limits. Analytical results are presented on Table 2 and 3, and locations are depicted on Figure 3. Additional sampling beneath the concrete floor in the garage was deemed not warranted since major deficiencies or cracks were not apparent; the garage is not equipped with floor drains or other release routes for the spilled oil. ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 Mulliken Way, Newburyport, P4A 01950 (207) 878-3031 - FAX (207) 878-3043 www.enpro.com (978) 465-1595 - FAX (978) 465-2050 01 Class A-2 Response Action Outcome Statement July 2006 RTN 3-25901 Page 8 As ind' cated in Tables 2 and 3, the detected EPH fractions and target analytes detected in confirmatory sofl samples in all impacted area!s are below applicable MCP Method I Standards. In addition, target PAH analytes detected in the samples are below the MADEP Background Concentration in "Natural" Soil as defined in Table I of the publication Background Levels of Polycyclic Aromatic Hydrocarbons and Metals in Soil. The detected RCRA 8 Metals and PCBs collected from the waste oil -impacted soil were also below applicable MCP Method I Standards. 6.1 Data Quality In an effort to verify that the data collected were suitable for use in Site Characterization, ENPRO completed a review of laboratory analytical reports for the soil analyses generated as part of the assessment activities. This reviewincluded the report narrative, surrogate recovery results and the "MADEP MCP Analytical Method Report Certification Form" included in the data package. Surrogate recoveries for the specific analyses were reported as being within the range specified in the analytical methods, with certain exceptions noted, which were discussed in the report's narrative. The certification form included with the analytical data package indicated that: 0 Samples were received by the laboratory in a condition consistent with the Chain of Custody. 0 QA/QC procedures required for the analytical methods were followed and any data not ineeting the appropriate performance standards were discussed in the case narrative. 0 Analytical data met all the requirements for Presumptive Certainty, as described in Section 2.0 of the MADEP document CAM VII A. 0 All QC performance standards and recommendations for the specified methods were achieved or data not meeting the appropriate performance standards were discussed in the case narrative. 9 All analyte -list compound s/elements for the specified method(s) were reported. Based on the ]information provided in the laboratory analytical reports, the required QA/QC procedures were followed, and all performance/acceptance standards for the required QA/QC procedures were achieved or discussed. It is ENPRO's opinion that the soil samples collected at the Site generally meet the requirements for presumptive certainty as described in the DEP (WSC-CAM-VII A) policy for the acquisition and reporting of analytical data, and are acceptab le for use in Site characterization and conducting response actions under the MCP at this Site. Furthermore, the data set presented in this report has been evaluated and generally meets the criteria for precision, accuracy, representativeness, comparability, completeness, and sensitivity (PARCCS), and is deemed usable in support of an LSP opinion for this Site. This opinion is based on the nature and extent of the specific release, which impacted a small, shallow soil area on a commercial property. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 7.0 RISK CHARACTERIZATION Class A-2 Response Action Outcome Stateineiit Rdy 2006 RTN 3-25901 Page 9 In accordance with 310 CMR 40.1000, a Risk Characterization was performed to establish whether a level of "No Significant Risk" to health, safety, public welfare and the environment has been achieved at the disposal site for current conditions and any reasonable foreseeable use. Of the three Risk Characterization Methods available, Method I was selected and is applicable because: The contaminants of concern (COCs) are present in soil and are not likely to migrate at potentially significant concentrations to an environmental medium such as sediments, surface water, or ambient or indoor air; Promulgated MCP Method I Standards (310 CMR 40.0970 through 40.0979) exist for each COC; and There are no chemicals that bioaccumulate identified within the top two feet of soil (with the exception of one PCB arochlor, which was detected a a concentration well below the applicable MCP Method I risk standard.) This Method I Risk Characterization concludes that the Site poses No Significant Risk of harm to human health, public welfare or the environment. ENPRO believes that the sampling program documented in this report is sufficient to address and establish that the response actions were effective in abating the waste oil and tank sludge release and that no exposure point concentrations exceed the applicable MCP Method I Standards. 7.1 Identification of Soil Categories MADEP has established categories S-1, S-2 and S-3 for soil. Soil categories are selected on the basis of the receptor's potential for exposure. Exposure potential is measured by the receptor's frequency and intensity and soil accessibility. The Soil Category Selection Matrix Table, 3 10 CMR 40.933(9), is used to determine the soil category. Category S -I is associated with the highest potential for exposure and Category S-3 with the lowest. Soil categories are determined by evaluating the accessibility of the soil in combination with the frequency and intensity of use by adults and children. Frequency of use is described as "high, low or not present." Intensity of use is described as "high or low". Accessibility is described as "accessible, potentially accessible or isolated." Applicable soil categories are determined as follows: The property is utilized for the storage and sale of #2 fuel oil and diesel fuel. The impacted area consists of unpaved surfaces. Residual impacted soil has been detected in an unpaved area and is considered accessible. Frequency of use is considered low. Children are not believed to be present. Intensity of use is considered low. Under current site activities and uses, soil category S-2 applies to the Site. For the purposes of this risk assessment, ENPRO is conservatively assuming soil category S- I applies to the Site. ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 www.enpro.com 12 MullikeD Way, Newburyport, M -A 01950 (978) 465-1595 - FAX (978) 465-2050 a 7.2 Identification of Groundwater Category Class A-2 Response Action Outcome Statement July 2006 RTN 3-25901 Page 10 Although not believed to have been impacted by the release, groundwater at the Site is categorized as follows. MADEP has designated Categories GW -I, GW -2 and GW -3 fol groundwater pursuant to 310 CMR 40.0932. These categories describe the potential for three types of exposure. Category GW- I applies if groundwater is within any of the following areas: 0 Current Drinking Water Source Areas; or Potential Drinking Water Source Areas Category GW -2 applies if groundwater is within: 30 feet of an occupied building 'or structure and the average annual depth to groundwater is 15 feet or less. Category GW -3 applies: - At a minimum, groundwater at all locations is considered category GW -3. Based on a review of an Environmental FirstSearch Report, there are no protected groundwater resources (potentially productive aquifers, sole� source aquifers, Zone Ils, etc.) within 0.25 miles of the Site. A copy of the FirstSearch Report is included in Appendix 2. As the Site is within 30 feet of an inhabited building, site groundwater can be classified as GW -2. Groundwater at all locations is considered category GW -3. 7.3 Identification of OHM for Risk Characterization Background concentrations for all COCs were assumed to be below laboratory detection limits for this Risk Characterization. For the purposes of this risk assessment, EPH fractions and the PAH analytes, RCRA 8 Metals and PCBs are the COCs in soil. This approach is conservative for the PAH concentrations, based on the previously noted comparison of those concentrations to MADEP published background concentrations. 7.4 Identification of Exposure Points and Concentrations Exposure Points for soil are defined by "the vertical and horizontal distribution of the material in so]] in combination with the soil category(ies) determined to be applicable" (310 CMR 40.0973(3))(b)). To be conservative, ENPRO used the maximum concentration detected as the Exposure Point Concentration for each COC identified, as listed on Tables 2 and 3. The approximate Ili -nit of the spill/release area is depicted on Figures 2 and 3. P 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. www.enpro.com 12 Mulliken Way, Newburyport, NIA 01950 (978) 465-1595 - FAX (978) 465-2050 7.5 Exposure Point Concentrations and Comparison to Method I Standards The comparison of the selected soil EPCs maximum values detected) for each COC to its applicable Method I Soil Standard is presenied in Tables 2 and 3. All EPCs are below the applicable MCP Method I Standards for all identified COCs. Pursuant to 3 10 CMR 40.0973 (7), a condition of No Significant Risk of harm to;health, safety, public welfare and the environment exists if no EPC is greater than the applicable Method I Sol] and/or Groundwater Standards. I 7.6 Activity and Use Limitations All so]] EPCs are less than the applicable MCP Method I S -I Standards as demonstrated by comparison in Tables 2 and 3. Therefore, the implementation of an Activity and Use Limitation (AUL) is not required to achieve or maintain a. level of No Significant Risk pursuant to 3 10 CMR 40.1012. 7.7 Characterization of Risk of Harm to Safety Risk of Harm to Safety was evaluated pursuan�, to 3 10 CMR 40.0960. Site conditions have been reviewed to assess whether any conditions that'exist or may exist in the foreseeable future do or could pose a threat of physical harm or bodily� injury to people. Based on all available data for the Site, there is no evidence that conditions associated with the May 17, 2006 release of waste oil and tank sludge do or will pose a significant risk to safety. The source of the release was attributed to overturned drums that occurred during flooding at the Site. All remediation waste has been removed. Immediate response actions included the deployment and recovery of absorbent inaterials, removal of ponded oily water, excavation and disposal of oil -impacted soil, and laboratory analysis of soil samples. All uncontrolled sources have been eliminated as if spec ied in the MCP at 40.1003(5). 8.0 RESPONSE ACTION OUTCOME STATEMENT 0 8.1 General ENPRO is submitting this Immediate Response Action Completion Statement and Class A-2 Response Action Outcome Statement on behalf of our client, Merrimack Valley Oil. This report documents the response actions completed to address the release of waste oil and tank sludge that occurred when several drums were overturned due to flooding. The release was noted on May 17,2006. The response actions associated with the IRA to address the release of waste oil and tank sludge included: the deployment, recovery and proper disposal of sorbent materials, collection and proper off-site disposal of oily water, hand excavation and proper disposal of oil -impacted so]], and collection and laboratory analysis of soil samples to confirm that current site conditions do ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 Mulliken Way, Newburyport, MA 01950 (207) 878-3031 - FAX (207) 878-3043 www.enpro.com (978) 465-1595 - FAX (978) 465-2050 Class A-2 Response Action Outcotne Statement July 2006 RTN 3-25901 Page 12 not pose a risk to hurnan health, safety, public welfare and the environment. In the opinion of ENPRO, the conditions indicating the need for the IRA have been mitigated and the IRA has been completed, based on the IRA activities performed and the results of the confirmatory sampling. A Method I Risk Assessment was completed upon completion of remediation activities that documents that a level of No Significant Risk exists at the Site and that a Permanent Solution has been achieved. No uncontrolled sources remain on the Site. The data meets the requirements of a Class A-2 Response Action Outcome Statement under 310 CMR 40.1036(2). These requirements are as follows: • A Permanent Solution has been achieved (no further action required); • The level of OHM in the environment has not been reduced to background; and • No Activity and Use Limitation was required to maintain a level of No Significant Risk. The RAO applies to the area depicted on Figure 2. To fulfill MCP reporting requirements for this release, a RAO Statement transmittal form, BWSC 104, and a RNF transmittal form, BWSC 103 ), were completed and accompany this submittal. Copies of the transmittal forms are included in Appendix 1. Pursuant to 3 10 CMR 40.1403 (3)(0, the Selectmen's Office for the Town of North Andover and the Town of North Andover Health Department have been notified regarding the availability of the RAO. A copy of the RNF transmittal form was also provided. Copies of the notification letters are provided in Appendix 5. 8.2 Feasibility of Restoration to Background As required of a Class A-2 Response Action Outcome, the feasibility of remediating to background has been evaluated pursuant to 3 10 CMR 40.0860 and the applicable MADEP Policy #WSC-04-160. ENPRO considers background concentrations of OHM for the site to be virtually nonexistent. However, the type of facility, its urban location, and the aftermath of the major flooding event (which inundated the entire area) would indicate that residual petroleum concentrations and PAHs detected in confirmatory soil samples may be attributable to background conditions. Target PAH analytes were detected at concentrations above laboratory reporting limits in both the sample Pit Bottom and Sidewall Composite. However, target PAH analytes detected in the samples are below the MADEP Background Concentrations in "Natural" Soil as defined in Table I of the publication Background Levels of Polycyclic Aromatic Hydrocarbons and Metals in Soil. Therefore, the low residual levels of PAHs are judged to be indicative of background conditions at the Site for those contaminants. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. www.enpro.com 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 Class A-2 Respoiise Actioii Outcome Statemeiit July 2006 RTN 3-25901 Page 13 EPH fractions were not detected at concentrations above laboratory reporting limits in the Pit Bottorn sample. The EPH Aliphatic fraction C19 -C36 was detected at a concentration of 16 rng/Kg in the Sidewall Composite sample. The MCP S-1 GW -2/3 Cleanup Standard for this EPH fraction is 2,500 mg/Kg. Additional EPH fractions were not detected in the sample Sidewall Composite at concentrations above laboratory reporting limits. Therefore, with the exception of the Errl U'19 -U36 fraction detected in the sample Sidewall Composite, residual levels of petroleum constituents in soil in the release area have been reduced to background by IRA soil excavation activities. The soil removal portion of the IRA reduced the mass and volume of OHM at the disposal site to levels well below the applicable MCP Method I risk standards. In the opinion of ENPRO, Site conditions may be approaching background. Since the remaining contaminant is a petroleum hydrocarbon fraction, it is considered a "Degradable/Non-Persistent" compound per Table 9-1 of WSC Policy #04-160 and further removal of a small volume cannot be determined to be categorically infeasible. However, the incremental cost of conducting additional remedial actions to eliminate the small residual concentrations in soil would be substantial and disproportionate to the incremental benefit of risk reduction, environmental restoration, and monetary and non -pecuniary values. ENPRO estimates that the cost for the further removal of slightly impacted soil would approach that of the original so]] rerrioval, for the labor and equipment portions of the work, with a moderate additional cost component for the additional soil disposal (based on a probable volume of one or two drums of sofl.) Therefore, the cost for the incremental cleanup beyond the current level of no significant risk may approach 50 to 75% of the cost of the original remediation. Therefore, based on the benefit -cost evaluation criteria presented in Policy #WSC-04-160, it is not considered feasible to conduct additional response actions to approach or achieve background. 9.0 LIMITATIONS This report was prepared for the exclusive use of Merrimack Valley Oil to document an li-ni-nediate Response Action and the Response Action Outcome Statement completed in response to a release of waste oil and tank sludge from overturned drums noted on May 17, 2006 due to flooding at the Site. Conclusions stated were based on observations made by ENPRO personnel, soil analytical data, and professional judgment. The observations made and results presented in this report are believed to be representative of current site conditions at the time of ENPRO's assessment. No other warranty is expressed, written, or implied. Reproduction of this report or its contents is prohibited without prior written approval from Merrimack Valley Oil and ENPRO Services, Inc. ENPRO is not responsible for independent conclusions, opinions, or recommendations rnade by others based on the information contained herein. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 i P ENPRO Services, Inc. www.enpro.com 12 MullikeD Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 FIGURES j k r.A LO u me (j) z Q� 0 < ct ks) 75 C) < LL Z3 < 75 M -M -�z 41 �D " 0) to 0 — Z C) Lu ms 75 z LD > >) 4- LU > < zs) x Lij U '-V- u < 0 x LLJ -7, LL X 3 < LLI 73 m C, > U 731 �S) ks) 75 M 0 (3 LL > (3 C) z 75 C� Q) m ks) 0 77S C�, C\J S_- to < nz z 0 < < LO 4- L7 4 � q) D6 > 0 u > u > S) (D >) < 75 LLJ X < L.Li u z Lij 4- LLJ u u LU .;Zs) z IX -I X LLJ x Lli Fz I X LD Z;) D >) SN 0 >) >) 75 — 7S 0 4- M LL u 2,- z Q) n 75 p ts) -75 S) 4 -- AS w 4- TABLES I I Notes 1. Sample locations are depicted on the attached Site Sketch (Figure 2) 2. Sample S-1 was submitted for laboratory analysis labeled "Pit Bottom". 3. Sample SW -Comp, consisting of samples S-5, S-6 and S-8, was submitted for laboratory analysis labeled "Sidewall Composite". 4. * - Field analysis not performed. 5 Soil in the location of S-2, S-3, S-4 and S-7 was removed from the excavation, and additional sampling completed. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com Table I Summary of Soil Field Screening Results Merrimack Valley Oil Company 3 Massachusetts Avenue North Andover, MA June 5, 2006 RTN 3-25901 Volatile Organic Compound Total Petroleum Hydrocarbons Sample Identification Depth (Feet) Concentrations via Organic via Dexsil PetroFILAG Test Kit Vapor Meter (ppm) (PP-) S-1 1 <1 S-2 0-1 43 S-3 0-1 14 1075 S-4 0-1 45 774 S-5 0-1 4 S-6 0-1 1 S-7 0-1 10 S-8 0-1 2 SW -Comp 0-1 298 Notes 1. Sample locations are depicted on the attached Site Sketch (Figure 2) 2. Sample S-1 was submitted for laboratory analysis labeled "Pit Bottom". 3. Sample SW -Comp, consisting of samples S-5, S-6 and S-8, was submitted for laboratory analysis labeled "Sidewall Composite". 4. * - Field analysis not performed. 5 Soil in the location of S-2, S-3, S-4 and S-7 was removed from the excavation, and additional sampling completed. 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com R R R D N N N R R N N N w ca 0 (U p 0 c C 2 0 z z ID z z 6 Z cli 0 0 C) c Lr� Lo C� C) Lo DD Q) Z Lo 0) 00 G) cq a m C 00 CL z c m 0 0 0 0!�! o o 0 0 0 0 0 0 6 0 C:) 0 0 0 ci r- C:, Coco r� rl- oLr)CDCDCDO Crl- i. C) 0 co "I 0 tm 0 m t; '70 < < < U'l LO LO m n N CO r ZZZOOC 0 0 a. LU z 0 0 C) =01 E 0 CL (u CL E c 0 CD (D 0 w coo N m CD v v v C? v v v r,� (q V? C'� C'� v C� 76 < L) C) — — — 0 — — — OOOCD060 —00 , 0 .2 <>, o CD E o c z Z 000 000 zzz z z z z L�j > LO < r- >, cu 0 1:03 -co = 0 :�u A mo(-)Mz<cl)z c > L) C TIS W 0 > Co z E x ELU E — — — =3 U) < 0 — — — — — — — — — CD 0 0 006 0 ov v v v v v v 0 6 6 6 6 CD — C) —0 . C) . ZZZOOO 000 0 C) (L zzz zzz z z 0 u 0 r.- -.0-80 3: CU L) L) 0 P 2 E 0 -0 -0 :3 -0 5, a) a) c X a) c c C: u C: Z -C-T CU a) — — a) 22E :E,,c 0 c c :s (D EM C: Coo (U 2 a) -ro-- c J� 0 c 5 (,D:: -2- Qc,: . f 4: f :s m C, -0 -�e EL c CL c 0 E -6 -6 -6 N 0 -6 :s w m m 2 2 2 (1) C C C: C: N N N N N c , , 0 c c 0 cu C L) -C 02 >' 0 Q) -9 -0 (D r N < a- < LL < LL a- co m tmo m C) -S CD w ca 0 (U p 0 c C 2 0 z z ID z z 6 Z cli 0 0 C) c Lr� Lo C� C) Lo DD Q) Z Lo 0) 00 G) cq a m C 00 I I R 0 Table 3' Summary of Soil Analytical Result's from Oil -impacted Soil Disposal Characterizaton Data Merrimack Valley Oil Company 3 Massachusetts Avenue North Andover, MA June 6, 2006 RTN 3-25901 Soil Characterization MCP S-1 GW -2/3 Cleanup Standards RCRA 8 Metals (mg/Kg) Arsenic 9.23 20 Barium 42 1,000 Cadmium ND (<0.771) 2 Chromium 32.7 1000* Chromium VI ND (<0.5) 30 Lead :1 268 300 Selenium ND ( <18.5) 400 Silver ND (<2.16) 100 Mercury 0.262 20 Polychlorinated Biphenyls (ug/Kg) Aroclor 1016 ND (<31) 2000 Aroclor 1221 ND (<31) 2000 Aroclor 1232 ND (<31) 2000 Aroclor 1242 ND (<31) 2000 Aroclor 1248 ND (<31) 2000 Aroclor 1254 ND (<31) 2000 Aroclor 1260 : 38 2000 Aroclor 1262 ND (<31) 2000 Aroclor 1268 ND (<31) 2000 Notes: 1 � ND - Not detected above laboratory reporting limits. 2. * - Subsequent laboratory analysis indicated that Chromium V1 was not detected in the sample, therefore the standard of 1,000 mg/Kg was used. E 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. www.enpro.com 12 Mulliken Way, Newburypoft, MA 01950 (978) 465-1595 - FAX (978) 465-2050 APPENDIX I 2 HOUR REPORTING CONDITIONS Fvl a. Sudden Release r-] b. Threat of Sudden Release El c. Oil Sheen on Surface Water d. Poses Imminent Hazard e. Could Pose Imminent Hazard f. Release Detected in Private Well g. Release to Storm Drain F-] h. Sanitary Sewer Release (Imminent Hazard Only) PRevised: 02/10/2006 5. 72 HOUR REPORTING CONDITIONS a. Subsurface Non -Aqueous Phase Liquid (NAPL) Equal to or Greater than 112 Inch E] b. Underground Storage Tank (UST) Release 1:1 c. Threat of LIST Release Ei d. Release to Groundwater near Water Supply Ele. Release to Groundwater near School or Residence F] f. Substantial Release Migration 6. 120 DAY REPORTING CONDITIONS B. THIS FORM IS BEING USED TO: (check one) A 61 1 1 i -'A L N . Department of Environmental Protection Groundwater Exceeding Bureau of Waste Site Cleanup BWSC103 LlMassachusetts RELEASE NOTIFICATION & NOTIFICATION Release Tracking Number documentation required pursuant to 310 CIVIR 40.0335 (Section C is not required) RETRACTION FORM Pursuant to 310 CMR 40.0335 310 CIVIR 40.0371 Concentration(s) and Affecting and (Subpart C) (All sections of this transmittal form must be filled out unless otherwise noted above) A, RELEASE OR THREAT OF RELEASE LOCATION: Merrimack Valley Oil Exceeding C. INFORMATION DESCRIBING THE RELEASE OR THREAT OF RELEASE fTOR): 1. Release Name/Location Aid: 1. Date and time of Oral Notification, if applicable: 05/17/2006. Time: 11:07 2. Street Address: 3 Massachusetts Avenue mrTVdd/yyyy hh:mm 2. Date and time you obtained knowledge of the Release or TOR: 05/17/2006_ Time: 10:30 3. City/Town: North Andover 4. ZIPCode: 01845-0000 mnVdd/yyyy hh:mm 5. UTM Coordinates: a. UTM N: 4729325 b. UTM E: 675725 2 HOUR REPORTING CONDITIONS Fvl a. Sudden Release r-] b. Threat of Sudden Release El c. Oil Sheen on Surface Water d. Poses Imminent Hazard e. Could Pose Imminent Hazard f. Release Detected in Private Well g. Release to Storm Drain F-] h. Sanitary Sewer Release (Imminent Hazard Only) PRevised: 02/10/2006 5. 72 HOUR REPORTING CONDITIONS a. Subsurface Non -Aqueous Phase Liquid (NAPL) Equal to or Greater than 112 Inch E] b. Underground Storage Tank (UST) Release 1:1 c. Threat of LIST Release Ei d. Release to Groundwater near Water Supply Ele. Release to Groundwater near School or Residence F] f. Substantial Release Migration 6. 120 DAY REPORTING CONDITIONS B. THIS FORM IS BEING USED TO: (check one) a. Release of Hazardous FV� 1. Submit a Release Notification Groundwater Exceeding F-1 2. Submit a Revised Release Notification Reportable Concentration(s) F� 3. Submit a Retraction of a Previously Reported Notification of a release or threat of release including supporting Ei documentation required pursuant to 310 CIVIR 40.0335 (Section C is not required) Concentration(s) and Affecting More than 2 Cubic Yards (All sections of this transmittal form must be filled out unless otherwise noted above) ElGroundwater Exceeding C. INFORMATION DESCRIBING THE RELEASE OR THREAT OF RELEASE fTOR): Reportable Concentration (s) 1. Date and time of Oral Notification, if applicable: 05/17/2006. Time: 11:07 AM PM mrTVdd/yyyy hh:mm 2. Date and time you obtained knowledge of the Release or TOR: 05/17/2006_ Time: 10:30 AM PM mnVdd/yyyy hh:mm 3. Date and time release or TOR occurred, if known: Time: - E] AM PM mrrVdd/yyyy hh:mm Check all Notification Thresholds that apply to the Release or Threat of Release: (for more information see 310 CMR 40.0310 - 40.0315) 2 HOUR REPORTING CONDITIONS Fvl a. Sudden Release r-] b. Threat of Sudden Release El c. Oil Sheen on Surface Water d. Poses Imminent Hazard e. Could Pose Imminent Hazard f. Release Detected in Private Well g. Release to Storm Drain F-] h. Sanitary Sewer Release (Imminent Hazard Only) PRevised: 02/10/2006 5. 72 HOUR REPORTING CONDITIONS a. Subsurface Non -Aqueous Phase Liquid (NAPL) Equal to or Greater than 112 Inch E] b. Underground Storage Tank (UST) Release 1:1 c. Threat of LIST Release Ei d. Release to Groundwater near Water Supply Ele. Release to Groundwater near School or Residence F] f. Substantial Release Migration 6. 120 DAY REPORTING CONDITIONS a. Release of Hazardous Material(s) to Soil or Groundwater Exceeding Reportable Concentration(s) b. Release of Oil to Soil Ei Exceeding Reportable Concentration(s) and Affecting More than 2 Cubic Yards c. Release of Oil to ElGroundwater Exceeding Reportable Concentration (s) d. Subsurface Non -Aqueous E] Phase Liquid (NAPL) Equal to or Greater than 1/8 Inch and Less than 112 Inch Page 1 of 3 Massachusetts Department of Environmental Protection LBureau of Waste Site Cleanup BWSC103 RELEASE NOTIFICATION & NOTIFICATION Release Tracking Number RETRACTION FORM Pursuant to 310 CIVIR 40.0335 and 310 CIVIR 40.0371 (Subpart C) C. INFORMATION DESCRIBING THE RELEASE OR THREAT OF RELEASE (TOR): (cont) 7. List below the Oils (0) or Hazardous Materials (HM) that exceed their Reportable Concentration (RC) or Reportable Quantity (RO) by the greatest amount. 0 or HM Released CAS Number, OorHM Amount or Units RCs Exceeded, if if known Concentration Applicable (RCS -1, RCS -2, RCGW-1, RCGW-2) Waste Oil 0 110 GAL Tank Sludge 0 55 GAL F-] 8. Check here if a list of additional Oil and Hazardous Matepals subject to reporting is attached. D. PERSON REQUIRED TO NOTIFY: 1. Check all that apply: Fla. change in contact name E] b. change of address c. change in the person notifying 2. Name of Organization: Merrimack Valley Oil Compan I y 3. Contact First Name: Thomas 4. Last Name: Markievitz 5. Street: 3 Massachusetts Avenue 6. Title: Service Manager 7. Cityrrown: North Andover 8. State: MA 9. ZIP Code: 01845-0000 10. Telephone: (978) 683-3131 11. Ext.: 12. FAX: (978) 689-8051 o13. Check here if attaching names and addresses of owners of properties affected by the Release or Threat of Release, other than an owner who is submitting this Release Notification (required). E. RELATIONSHIP OF PERSON TO RELEASE OR THREAT OF RELEASE: 1. RP or PRP V1 a. Owner [-] b. Operator V] c. Generator d. Transporter El e. Other RP or PRP Specify: El 2. Fiduciary, Secured Lender or Municipality with Exempt Status (as defined by M.G.L. c. 21E, s. 2) [-] 3. Agency or Public Utility on a Right of Way (as defined by M.G.L. c. 21E, s. 50)) F1 4. Any Other Person Otherwise Required to Notify Specify Relationship: ER evised: 0211012006 Page 2 of 3 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup * BWSC103 RELEASE NOTIFICATION & NOTIFICATION Release Tracking Number 25901 RETRACTION FORM F . . . . . . . Pursuant to 310 CMR 40.0335 and 310 CMR 40.0371 (Subpart C) F. CERTIFICATION OF PERSON REQUIRED TO NOTIFY: 1. 1, Thomas Markievitz — , attest under the pains and penalties of perjury (i) that I have personally examined and am familiar with the information contained in this submittal, including any and all documents accompanying this transmittal form, (ii) that, based on my inquiry of those individuals immediately responsible for obtaining the information, the material information contained in this submittal is, to the best of my knowledge and belief, true, accurate and complete, and (iii) that I am fully authorized to make this attestation on behalf of the entity legally responsible for this submittal. l/the person or entity on whose behalf this submittal is made am/is aware that there are significant penalties, including, but not limited to, possible fin imprisonment, for willfully sub�Ating false, inaccurate, or incomplete information. 2. By� 3. Title: Service Manager Signature 4. For: Merrimack Valley Oil Company 5. Date: - 711-1?14� (Name of person or entity recorded in Section D) mm/dd/yyyy 6. Check here if the address of the person providing certification is different from address recorded in Section D. 7. Street: 8. Cityrrown: 11. Telephone: 9. State: - 10. ZIP Code: 12. Ext.: - 13. FAX: YOU ARE SUBJECT TO AN ANNUAL COMPLIANCE ASSURANCE FEE OF UP TO $10,000 PER BILLABLE YEAR FOR THIS DISPOSAL SITE. YOU MUST LEGIBLY COMPLETE ALL RELEVANT SECTIONS OF THIS FORM OR DEP MAY RETURN THE DOCUMENT AS INCOMPLETE. IF YOU SUBMIT AN INCOMPLETE FORM, YOU MAY BE PE NALIZED FOR MISSING A REQUIRED DEADLINE. Date Stamp (DEP USE ONLY:) PRevised: 02/10/2006 Page 3 of 3 ORONAL Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC104 SP O� Release Tracking Number ,F RESPONSE ACTION OUTCOME (RAO) STATEMENT Pursuant to 310 CIVIR 40.1000 (Subpart J) Fi For sites with multiple RTNs, enter the Primary RTN above. A. SITE LOCATION: 1. Site Name/Location Aid: Merrimack Valley Oil 2. Street Address: 3 Massachusetts Ave 3. City/Town: North Andover 4. ZIP Code: 01845-0000 5. Check here if a Tier Classification Submittal has been provided to DEP for this disposal site. Fla. Tier IA F] b. Tier IB n c. Tier IC [j d. Tier 11 P1 6. If a Tier I Permit has been issued, provide Permit Num ber: B. THIS FORM IS BEING USED TO: (check all that apply) 1. List Submittal Date of RAO Statement (if previously submitted): M 2. Submit a Response Action Outcome (RAO) Statement mm/dd/yyyy El a. Check here it this RAO Statement covers additional Release Tracking Numbers (RTNs). RTNs that have been previously linked to a Tier Classified Primary RTN do not need to be listed here. b. Provide additional Release Tracking Number(s) covered by this RAO Statement. 3. S ubmit a Revised Response Action Outcome Statement a. Check here if this Revised RAO Statement covers additional Release Tracking Numbers (RTNs), not listed on the RAO Statement or previously submitted Revised RAO Statements. RTNs that have been previously linked to a Tier Classified Primary RTN do not need to be listed here. b. Provide additional Release Tracking Number(s) covered by this RAO Statement. 11 11 - 0 4. Submit a Response Action Outcome Partial (RAO -P) Statement Check above box, if any Response Actions remain to be taken to address conditions associated with this disposal site having the Primary RTN listed in the header section of this transmittal form. This RAO Statement will record only an RAO -Partial Statement for that RTN. A final RAO Statement will need to be submitted that references all RAO -Partial Statements and, if applicable, covers any remaining conditions not covered by the RAO -Partial Statements. Also, specify it you are an Eligible Person or Tenant pursuant to M.G.L. c. 21E s.2, and have no further obligation to conduct response actions on the remaining portion(s) of the disposal site: n a. Eligible Person F] b. Eligible Tenant F1 5. Submit an optional Phase I Completion Statement supporting an RAO Statement 6. Submit a Periodic Review opinion evaluating the status of a Temporary Solution for a Class C- I RAO Statement, as specified in 310 CIVIR 40.1051 (Section F is optional) 7. Submit a Retraction of a previously submitted Response Action Outcome Statement (Sections E & F are not required) (All sections of this transmittal form must be filled out unless otherwise noted above) vised: 02/28/2006 Page 1 of 7 71 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup RESPONSE ACTION OUTCOME (RAO) STATEMENT Pursuant to 310 CMR 40.1000 (Subparl J) ORIGNAL BWSC104 Release Tracking Number E - C. DESCRIPTION OF RESPONSE ACTIONS: (check all that apply; for volumes, list cumulative amounts) 1 . Assessment and/or Monitoring Only E] 2. Temporary Covers or Caps 3. Deployment of Absorbent or Containment Materials Ej 4. Treatment of Water Supplies F] 5. Structure Venting System F] 6. Engineered Barrier 7. Product or NAPL Recovery n 8. Fencing and Sign Posting 9. Groundwater Treatment Systems n 10- Soil Vapor Extraction I E] 11. Bio,emediation 0 12. Air Sparging E] 13. Monitored Natural Attenuation F1 14. In-situ Chemical Oxidation r 15. Removal of Contaminated Soils a. Re -use, Recycling or Treatment Ej i. On Site Estimate . d volume in cubic yards ff] ii. Off Site Estimated volume in cubic yards 3 iia. Facility Name: ENPRO Services of Maine Town: South Portland iib. Facility Name: Tov�n: iii. Describe: b. Landfill i. Cover Estimated volume in cubic yards Facility Name: Towh: [] ii. Disposal Estimated volume in cubic yards Facility Name: Town: 16. Removal of Drums, Tan ks or Containers: a. Describe Quantity and Amount: ME State: Stale: State: State: b. Facility Name: Town: State: C. Facility Name: Town: State: 17. Removal of Other Contaminated Media: a. Specify Type and Volume: (2) one cubic yard waste packs spent sorbents 50 gal oily water b. Facility Name: ENPRO Services of Maine Town: South Portland c. Facility Name: Town: ME State: State: vised: 02/28/2006 Page 2 of 7 1 12 "L`11, I Massachusetts Department of Environmental Protection BWSC104 Bureau of Waste Site Cleanup L71 Release Tracking Number RESPONSE ACTION OUTCOME (RAO) STATEMENT Pursuant to 310 CIVIR 40.1000 (Subpart J) DESCRIPTION OF RESPONSE ACTIONS (cont.): (check all that apply; for volumes, list cumulative amounts) n 18. Other Response Actions: Describe: F] 19. Use of innovative Technologies: Describe: I D. SITE USE: 1 1. Are the response actions that are the subject of this submittal associated with the redevelopment, reuse or the major expansion of the current use of property(ies) impacted by the presence of oil and/or hazardous materials? El a. Yes JX] b. No F-] c. Don't know 2. Is the property a vacant or under-utilized commercial or industrial property ("a brownfield property")? Fla. Yes FX] b. No F-] c. Don't know 3. Will funds from a state or federal brownfield incentive program be used on one or more of the property(ies) within the disposal site? El a. Yes M b. No F-] c. Don't know If Yes, identify program(s): 4. Has a Covenant Not to Sue been obtained or sought? El a. Yes M b. No F-] c. Don't know Check all applicable categories that apply to the person mak ing this submittal: El a. Redevelopment Agency or Authority F-] b. Community Development Corporation F1 c. Economic Development and Industrial Corporation d. Private Developer F] e. Fiduciary 0 f. Secured Lender 0 g. Municipality h. Potential Buyer (non -owner) FX] i. Other, describe: Private Business IThis data will be used by MassDEP for information purposes.only, and does not represent or create any legal commitment, obligation or liability on the part of the party or person providing this data to MassDEP. E. RESPONSE ACTION OUTCOME CLASS: Specify the Class of Response Action Outcome that applies to the disposal site, or site of the Threat of Release. Select ONLY one Class. F] 1. Class A-1 RAO: Specify one of the following: Fla. Contamination has been reduced to background levels. b. A Threat of Release has been eliminated. 2. Class A-2 RAO: You MUST provide justification that reducing contamination to or approaching background levels is infeasible. 3. Class A-3 RAO: You MUST provide an implemented Activity and Use Limitation (AUL) and justification that reducing contamination to or approaching background levels is infeasible. 4. Class A-4 RAO: You MUST provide an implemented AUL, justification that reducing contamination to or approaching background levels is infeasible, and justification that reducing contamination to less than Upper Concentration Limits (UCLs) 15 feet below ground surface or below an Engineered Barrier is infeasible. If the Permanent Solution relies upon an Engineered Barrier, you must provide or have previously provided a Phase III Remedial Action Plan that justifies the selection of the Engineered Barrier. pRevised: 02/28/2006 Page 3 of 7 Massachusetts Department of Environmental Protection BWSC104 Bureau of Waste Site Cleanup Release Tracking Number RESPONSE ACTION OUTCOME (RAO) STATEMENT Pursuant to 310 CIVIR 40. 1000 (Subpart J) 3] E. RESPONSE ACTION OUTCOME CLASS (cont.): 5. Class B-1 RAO: Specify one of the following: El a. Contamination is consistent with background levels: [-] b. Contamination is NOT consistent with background 6. Class B-2 RAO: You MUST provide an implemented AUL. levels. 7. Class B-3 RAO: You MUST provide an implemented AUL and justification that reducing contarninationto less than F-1 Upper Concentration Limits (UCLs) 15 feet below ground, surface is infeasible. F -i 8. Class C-1 RAO: You must submit a plan as specified at 310 CMR 40.0861(2)(h). Indicate type of ongoing response actions. F-1 a. Active Remedial System F] b. Active Remedial Monitoring Program El c. None F� d. Other Specify: 9. Class C-2 RAO: You must hold a valid Tier I Permit or Tier 11 Classification to continue response actions toward a Permanent Solution. F. RESPONSE ACTION OUTCOME INFORMATION: 1. Specify the Risk Characterization Method(s) used to achieve the RAO described above: D a. Method I R b. Method 2 F-1 c. Method 3 F-] d. Method Not Applicable -Contamination reduced to or consistent with background, or Threat of Release abated 2. Specify all Soil Category(ies) applicable. More than one Soil Category may apply at a Site. Be sure to check off all APPLICABLE categories: El a. S-1/GW-1 d. S-2/GW-1 g. S-3/GW-1 �] b. S-1/GW-2 e. S-2/GW-2 h. S-3/GW-2 71 c. S-1/GW-3 f. S-2/GW-3 i. S-3/GW-3 3. Specify all Groundwater Category(ies) impacted. A site may impact more than one Groundwater Category. Be sure to check off all IMPACTED categories: -] c. GW -3 M d. No Groundwater Impacted R a. GW -1 E] b. GW -2 Specify remediation conducted: F a. Check here if soil remediation was conducted. F-] b. Check here if groundwater remediation was conducted. 5. Specify whether the analytical data used to support the Response Action Outcome was generated pursuant to the Department's Compendium of Analytical Methods (CAM) and 310 CIVIR 40.1056: 1XI a. CAM used to support all analytical data. F_� b. CAM used to support some of the analytical data. F] c. CAM not used. 6. Check here to certify that the Class A, B or C Response Action Outcome includes a Data Usability Assessment and Data Representativeness Evaluation pursuant to 310 CIVIR 40.1056. Estimate the number of acres this RAO Statement applies to: < 0.1 DRevised: 02/28/2006 Page 4 of 7 Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC104 RESPONSE ACTION OUTCOME (RAO) STATEMENT Release Tracking Number Pursuant to 3 10 CMR 40. 1000 (Subpart J) [3� G* ISP SIGNATURE AND STAMP: I attest under the pains and penalties of perjury that I have personally examined and am familiar with this transmittal form, including any and all documents accompanying this submittal. In my professional opinion and judgment based upon application of (i) the standard of care in 309 CIVIR 4.02(l), (ii) the applicable provisions of 309 CIVIR 4.02(2) and (3), and 309 CMR4.03(2), and (iii) the provisions of 309 CIVIR 4.03(3), to the best of my knowledge, !information and belief, > if Section B indicates that either an RAO Statement, Phase / Completion Statement andlor Periodic Review Opinion is being provided, the response action(s) that is (are) the subject of this submittal (i) has (have) been developed and implemented in accordance with the applicable provisions of M.G.L- c. 21 E and 3 10 CIVIR 40.0000, (ii) is (are) appropriate and reasonable to accomplish the purposes of such response action(s) as set forth in the applicable provisions of M.G.L. c. 21 E and 3 10 CIVIR 40.0000, and (iii) comply(ies) with the identified provisions of all orders, permits, and approvals identified in this submittal. I I , am aware that significant penalties may result, including, but not limited to, possible fines and imprisonment, if I submit information which I know to be false, inaccurate or materially incomolete. E1 1. LSP #: DI2. First Name: 4. Telephone: 7. Signature Roger (978) 465-1595 77T,-4 -;;�' 8. Date: — '0!-Z-/ Z<D(5� mm/dd/v . yyy PERSON MAKING SUBMITTAL: 3. Last Name: 5. Ex1-: 6. FAX: Thibault (978) 465-2050 9. LSP Stamp I ' Check all that apply: 11 a. change in contact name El b. change of address 2. Name of Organization: Merrimack Valley Oil Company I Contact First Name: Thomas Street: 3 Massachusetts Avenue City[Town: Telephone: North Andover (978) 683-3131 11 0.^A A4 4 OF V RO ER C" 4 LP ZE 0 THIBAULT No. 1443 IST 4 El c. change in the person undertaking response actions 4. Last Name: Markievitz 6. Title: Service Manager MA 8. State: — 11. Ext.: _ 12. FAX: - 01845-0000 9. ZIP Code: — (978) 689-8051 ised: 02/28/2006 Page 5 of 7 Massachusetts Department of Environmental Protection M a ss acl [ITBureau of Waste Site Cleanup BWSC104 SP O� Release Tracking Number RESPONSE ACTION OUTCOME (RAO) STATEMENT us ua t to Pursuant to 310 CMR 40.1000 (Subparl J) 3] 1. RELATIONSHIP TO RELEASE OR THREAT OF RELEASE OF PERSON MAKING SUBMITTAL: 1. RP or PRP [N a. Owner [D b. Operator [D C. Generator d. Transporter 0 e. OtherRPorPRP Specify: 2. Fiduciary, Secured Lender or Municipality with Exempt Status (as defined byM.G.L. c.21E,s. 2) EJ 3. Agency or Public Utility on a Right of Way (as defined by M. i G. L. c. 21 E, s. 50)) IEJ 4. Any Other Person Making Submittal Specify Relationship: 1J. REQUIRED ATTACHMENT AND SUBMITTALS: 1 . Check here if the Response Action(s) on which this opinio� is based, if any, are (were) subject to any order(s), permit(s) and/or approval(s) issued by DEP or EPA. If the box is checked, you MUST attach a statement identifying the applicable provisions thereof. 2. Check here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of the submittal of an RAO Statement that relies on the public way/rail right-of-way exemption from the requirements of an AUL. '. heck here to certify that the Chief Municipal Officer and the Local Board of Health have been notified of the submittal of a RAC, Statement with instructions on how to obtain a full copy of the report. 4. Check here to certify that documentation is attached specifying the location of the Site, or the location and boundaries of the Disposal Site subject to this RAO Statement. If submitting an RAO Statement for a PORTION of a Disposal Site, you must document the location and boundaries for both the portion subject to this submittal and, to the extent defined, the entire Disposal Site. 5. Check here to certify that, pursuant to 310 CMR 40.1406, noti ce was provided to the owner(s) of each property within the disposal site boundaries, or notice was not required because the disposal site boundaries are limited to property owned by the party conducting response actions. (check all that apply) n a. Notice was provided prior to, or concurrent with the submittal of a Phase 11 Completion Statement to the Department. r] b. Notice was provided prior to, or concurrent with the submittal of this RAO Statement to the Department. r-1 c. Notice not required. d. Total number of property owr� ers notified, if applicable: EJ6. Check here if required to submit one or more AULs. You must submit an AUL Transmittal Form (BWSC113) and a copy of each implemented AUL related to this RAO Statement. Specify the type of AUL(s) below: (required for Class A-3, A-4, B-2, B-3 RAO Statements) El a. Notice of Activity and Use Limitation b. Number of Notices submitted: EJ C. Grant of Environmental Restriction d. Number of Grants submitted: 7. If an RAO Compliance Fee is required for any of the RTNs listed on this transmittal form, check here to certify that an RAO Compliance Fee was submitted to DEP, P. 0. Box 4062, Boston, MA 02211. 1 L-4— 8 - Check here if any non-updatable information provided on this form is incorrect, e.g. Site Address/Location Aid. Send ' corrections to the DEP Regional Office. L -113 9. Check here to certify that the LSP Opinion containing the material facts, data, and other information is attached. vised: 02/28/2006 Page 6 of 7 I Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup BWSC104 RESPONSE ACTION OUTCOME (RAO) STATEMENT Release Tracking Number Pursuant to 310 CMR 40.1000 (Subpart J) K. CERTIFICATION OF PERSON MAKING SUBMITTAL: attest under the pains and penalties of perjury (i) that I have personally examined and am familiar with the -information contained in this submittal, including any and all documents accompanying this transmittal form, (ii) that, based on my inquiry of those individuals immediately responsible for obtaining the information, the material information contained in this submittal is, to the best of my knowledge and belief, true, accurate and complete, and (iii) that I am fully authorized to make this attestation on behalf of the entity legally responsible for this submittal. I/the person or entity on whose behalf this submittal is made am/is aware that there are significant penalties, including, but not limited to, possible fines and imprisonment, for willfully submittinglalse, inaccurate, or incomplete information. 2. By: � P I 4. For: Signature (Name of person or entity recorded in Section H) 3. Title: 5. Date: mm/dd/yyyy DIn 6- Check here it the address of the person providing certification is different from address recorded in Section H. Ul Ul 7. Street: 8. City/Town.- 11. Telephone: 9. Slate: - 10. ZIP Code: 12. Ext.: 13. FAX: YOU ARE SUBJECT TO AN ANNUAL COMPLIANCE ASSURANCE FEE OF UP TO $10,000 PER BILLABLE YEAR FOR THIS DISPOSAL SITE. YOU MUST LEGIBLY COMPLETE ALL RELEVANT SECTIONS OF THIS FORM OR DEP MAY RETURN THE DOCUMENT AS INCOMPLETE. IF YOU SUBMIT AN INCOMPLETE FORM, YOU MAY BE PENALIZED FOR MISSING A REQUIRED DEADLINE. Date Stamp (DEP USE ONLY:) vised: 02128/2006 Page 7 of 7 I Exhibit A Section J, Number I — Verbal IRA Approval ENPRO spoke with Mr. Ken Sanderson of the MADEP on May 17, 2006 at 11:07 a.m. Mr. Sanderson granted verbal IRA approval to ENPRO to collect ponded oil via a vacuum truck, to apply sorbents, to manage leaking drums if necessary and to scrape and remove oil -impacted soil to address a release of waste oil and tank i sludge. P APPENDIX 2 Firsdearch Technology Corporation Environmental FirstSearch Tm Report TARGET PROPERTY: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 01845 Job Number: 4978 PREPARED FOR: ENPRO �ervices, Inc. 12 Mulliken Way Newburyport, NIA 01950 1 07-14-06 Envir"ent- FIRST�, Tel: (781) 551-0470 Fax: (781) 551-0471 Environmental FirstSearch is a registered trademark of FirstSearch Technology Corporation. All rights reserved. L1__ .r-nvironmental Firsdearch Search Summary Report Due to the limitations, constraints, inaccuracies and incompleteness of government information and computer mapping data currently available to FirstSearch Technology Corp., certain conventions have been utilized in preparing the locations of all federal. state and local agency sites residing in FirstSearch Technology Corp.'s databases. All EPA NPL and state landfill sites are depicted by a rectangle approximating their location and size. The boundaries of the rectangles represent the eastern and western most longitudes; the northern and southern most latitudes. As such, the mapped areas may exceed the actual areas and do not represent the actual boundaries of these properties. All other sites are depicted by a point representing their approximate address location and make no attempt to represent the actual areas of the associated property. Actual boundaries and locations of individual properties can be found in the files residing at the agency responsible for such information. Waiver of Liability Although FirstSearch Technology Corp. uses its best efforts to research the actual location of each site, FirstSearch Technology Corp. does not and can not warrant the accuracy of these sites with regard to exact location and size. All authorized users of FirstSearch Technology Corp.'s services proceeding are signifying an understanding of FirstSearch Technology Corp.'s searching and mapping conventions. and agree to waive y and all liability claims associated with search and map results showing incomplete and or inaccurate site locations. an Target Site: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 FirstSearch Summary Database Sel —Updated Radius Site 1/8 1/4 1/2 1/2> ZIP TOTALS State Wells Y 06-26-06 0.50 0 0 0 0 - 0 0 Aquifers Y 06-15-04 0.50 0 0 0 4 0 4 ACEC Y 02-08-06 0.50 0 3 2 7 1 13 Wetlands Y 11-20-00 0.50 0 4 0 4 0 8 Floodplains Y 05-13-98 0.50 1 5 2 6 0 14 Federal Wells Y 05-19-03 0.50 0 0 1 6 0 7 -TOTALS- 1 12 5 27 0 1 46 Notice of Disclaimer Due to the limitations, constraints, inaccuracies and incompleteness of government information and computer mapping data currently available to FirstSearch Technology Corp., certain conventions have been utilized in preparing the locations of all federal. state and local agency sites residing in FirstSearch Technology Corp.'s databases. All EPA NPL and state landfill sites are depicted by a rectangle approximating their location and size. The boundaries of the rectangles represent the eastern and western most longitudes; the northern and southern most latitudes. As such, the mapped areas may exceed the actual areas and do not represent the actual boundaries of these properties. All other sites are depicted by a point representing their approximate address location and make no attempt to represent the actual areas of the associated property. Actual boundaries and locations of individual properties can be found in the files residing at the agency responsible for such information. Waiver of Liability Although FirstSearch Technology Corp. uses its best efforts to research the actual location of each site, FirstSearch Technology Corp. does not and can not warrant the accuracy of these sites with regard to exact location and size. All authorized users of FirstSearch Technology Corp.'s services proceeding are signifying an understanding of FirstSearch Technology Corp.'s searching and mapping conventions. and agree to waive y and all liability claims associated with search and map results showing incomplete and or inaccurate site locations. an Request Date: Requestor Name: Standard: 07-14-06 Mike Coty ASTM Environmental FirstSearch Site Information Report Search Type: COORD Job Number: 4978 TARGET ADDRESS: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 Demographics Sites: 46 Non-Geocoded: I Population: 10725 Radon: 0.3 - 7.7 PCl/L Site Location De$!rees (Decimal) Degrees� (Min/Sec) UTMs Longitude: -71.144976 -71:8:42 Easting: 324306.839 Latitude: 42.698848 42:41:56 Northing: 4729389.454 Zone: 19 Comment: Comment Additional RequestsIServices Adjacent ZIP Codes: 0 Mile(s) Services: ZIP Code City Name ST Dist/lDir sel Requested? Date Sanborns No Aerial Photographs No Historical Topos No City Directories No Title Search No Municipal Reports No Online Topos No TARGET SITE: TOTAL: 46 V. - .r-nVironmental FirstSearch Sites Summary Report 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 GEOCODED: 45 JOB: 4978 NON GEOCODED: I SELECTED: 0 Map ID DB Type Site Name/ID/Status Address Dist/Dir Page No. 36 FLOODPLAINS FEMA Q3 FLOOD DATA 0.00-- 1 MAQ3-25009-201 O/AE - 100 YEAR MA 28 FLOODPLAINS FEMA Q3 FLOOD DATA 0.01 NW 2 MAQ3-25009-1784/AE - 100 YEAR MA 6 ACEC COSTELLO PARK 0.02 NW 3 MAOS-26395/OPEN SPACE MA 33 FLOODPLAINS FEMA Q3 FLOOD DATA 0.04 SW 4 MAQ3-25009-2077/AE - 100 YEAR MA 19 WETLANDS NATIONAL WETLANDS INVENTORY 0.04 SW 5 NW-MA-26486/PFOIE MA 7 ACEC COYNEPARK 0.06 NE 6 MAOS-20635/OPEN SPACE MA 18 WETLANDS NATIONAL WETLANDS INVENTORY 0.06 NE 7 NWI-MA-2648]/PFOIE MA 20 WETLANDS NATIONAL WETLANDS INVENTORY 0.07 SE 7 NWI-MA-26599/PFOIE MA 14 ACEC SHAWSHEEN RIVER 0.08 SE 8 MAOS-20985/OPEN SPACE MA 37 FLOODPLAINS FEMA Q3 FLOOD DATA 0.09 NW 9 MAQ3-25009-1992/X500 - 500 YEAR MA 26 FLOODPLAINS FEMA Q3 FLOOD DATA 0. 12 NE 10 MAQ3-25009-1933/X500 - 500 YEAR MA 21 WETLANDS NATIONAL WETLANDS INVENTORY 0.12 SE I I NWI-MA-26612/PFOIE MA 32 FLOODPLAINS FEMA Q3 FLOOD DATA 0. 12 SW 12 MAQ3-25009-2076/X500 - 500 YEAR MA 13 ACEC SHAWSHEEN RIVER 0. 13 NE 13 MAOS- 1795 1 /OPEN SPACE MA 31 FLOODPLAINS FEMA Q3 FLOOD DATA 0. 14 SE 14 MAQ3-25009-2086/X500 - 500 YEAR MA 34 FLOODPLAINS FEMA Q3 FLOOD DATA 0.17 SE 15 NiAQ3-25009-2062/X500 - 500 YEAR MA 43 FEDWELLS MA-NS13 3 0.18 SE 16 42415007108330]/USGS GROUNDWATER I MA 10 ACEC 0 CONNELL 0.21 NW 17 MAOS-2393/OPEN SPACE MA 45 FEDWELLS SHAWSHEEN RIVER AT LAWRENCE, MA 0.29 NE 18 01 1006351USGS GROUNDWATER INV MA 5 ACEC CARL THOMAS PLAYGROUND 0.29 SE 19 MAOS-21787/OPEN SPACE MA 35 FLOODPLAINS FEMA Q3 FLOOD DATA 0.31 NE 20 MAQ3-25009-2007/X500 - 500 YEAR MA Ll. - P-AlVironmental FirstSearch Sites Summary Report TARGET SITE: 3 MASSAMUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 TOTAL: 46 GEOCODED: 45 NON GEOCODED: I SELECTED: 0 Map ID DB Type Site Name/ID/Status Address Dist/Dir Page No. 22 WETLANDS NATIONAL WETLANDS INVENTORY 0.32 SE 21 NWI-MA-26806/PFOIE MA 27 FLOODPLAINS FEMA Q3 FLOOD DATA 0.33 NW 21 MAQ3-25009-1850/AE - 100 YEAR MA I I ACEC PLAYGROUND 0.34 SE 22 MAOS-719]/OPEN SPACE NtA 29 FLOODPLAINS FEMA Q3 FLOOD DATA 0.34 SE 23 MAQ3-25009-2140/AE - 100 YEAR MA 30 FLOODPLAINS FEMA Q3 FLOOD DATA 0.35 SE 24 NIAQ3-25009-2145/X500 - 500 YEAR MA 25 FLOODPLAINS FEMA Q3 FLOOD DATA 0.36 NE 25 MAQ3-25009-2002/AE - 100 YEAR MA 9 ACEC LT COL E.J. HIGGINS MEM POOL 0.36 SW 26 MAOS-26566/OPEN SPACE MA 42 FEDWELLS MA-NS13 1 0.38 NE 27 4242090710824011USGS GROUNDWATER I MA 16 ACEC 0.38 NW 28 MAAC-WHAB-I/WH 2 MA 15 ACEC 0.38 NW 28 MAAC-PHAB- I /PH 2 MA 38 FLOODPLAfNS FEMA Q3 FLOOD DATA 0.39 NE 29 MAQ3-25009-1979/X500 - 500 YEAR MA 4 AQUIFER 0.39 NW 30 MAAQ-3 I /MEDIUM YIELD - P.P. MA 2 AQUIFER 0.39 NW 30 MAAQ-228 I /MEDIUM YIELD - NPDWS MA 40 FEDWELLS MA-LN13 7 0.39 SE 31 42413707108330][USGS GROUNDWATER I MA 17 WETLANDS NATIONAL WETLANDS INVENTORY 0.41 NW 32 NWl-MA-26430/R2UI3H MA 41 FEDWELLS MA-LNB 8 0.42 NE 33 4242130710826011USGS GROUNDWATER I MA 23 WETLANDS NATIONAL WETLANDS INVENTORY 0.42 SE 34 NWI-MA-26922/PSSIEH MA 44 FEDWELLS MA -NSW 19 0.43 SE 35 42414607108160]/USGS GROUNDWATER I MA 8 ACEC GROGANPLAYGROUND 0.44 NE 36 MAOS-972 I /OPEN SPACE MA 24 WETLANDS NATIONAL WETLANDS INVENTORY 0.45 SE 37 NM-MA-27031/PUBHH MA Environmental FirstSearch Sites Summary Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 TOTAL: 46 GEOCODED: 45 NON GEOCODED: I SELECTED: 0 Map ID DB Type Site Name/ID/Status Address Dist/Dir Page No. 39 FEDWELLS MA-LN13 3 0.49 SE 38 4241310710834011USGS GROUNDWATER I MA I AQUIFER 0.50 NW 39 3 AQUIFER MAAQ-2279/MEDIUM YIELD - NPDWS MA 0.50 NW 39 MAAQ-30/MEDIUM YIELD - P.P. MA 12 ACEC PLAYGROUND 0.50 SE 40 MAOS-8185/OPEN SPACE MA Environmental FirstSearch Sites Summary Report TARGET SITE: 3 MASSAMUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 TOTAL: 46 GEOCODED: 45 NON GEOCODED: I SELECTED: 0 Map ID DB Type Site Name/ID/Status Address Dist/Dir Page No. ACEC US FISH & WILDLIFE ENDANGERED SPEC NON GC N/A USFWS-0 I 845/NEPA CONTACT MA 01845 Environmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 FLOODPLAINS SEARCH ID: 36 DIST/DIR: 0.00-- MAP ID: 36 NAME: FEMA Q3 FLOOD DATA ADDRESS: MA ESSEX CONTACT: REV: 5/13/98 IDI: MAQ3-25009-2010 ID2: 25009-2010 STATUS: AE - 100 YEAR PHONE: 0098 SITE INFORMA TION FLOOD HAZARD ZONE: AE - Zone AE: An area inundated by I % chance flooding, for which BFEs have been determined AREA: 3.85554e-005 PERIMETER: 0.0833367 RECORDID: 2010 POLYGON ID: 1980 COMMUNITY: 0098 FIRM PANEL: 2500980003C QUAD ID: 42071-F2 FLOODWAY TYPE: COBRA ID: COBRA_OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: IN POLYSHADESYMBOL: 4 TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0098 PANEL NUMBER AND SUFFIX: 0003C INDEX NUMBER TO QUAD: Site Details Page - I En-wironmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FLOODPLAINS SEARCH ID: 28 DIST/DIR: 0.01 NW MAP ID: 28 NAME: FEMA Q3 FLOOD DATA REV: 5/13/98 ADDRESS: IDI: MAQ3-25009-1784 MA ID2: 25009-1784 ESSEX STATUS: AE - 100 YEAR CONTACT: PHONE: SITE INFORMA TION FLOOD HAZARD ZONE: AE - Zone AE: An area inundated by I % chance flooding, for which BFEs have been detennined AREA: 6.4875e-005 PERIMETER: 0.0904579 RECORDID: 1784 POLYGON ID: 1765 COMMUNITY: 0087 FIRM PANEL: 2500870002B QUAD ID: 42071 -F2 FLOODWAY TYPE: COBRA ID: COBRA—OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA INUOUT DETERMINATION: IN POLY SHADE SYMBOL: 4 TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0087 PANEL NUMBER AND SUFFIX: 0002B INDEX NUMBER TO QUAD: Site Details Page - 2 Z7. - Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 01845 ACEC SEARCHID: 6 DIST/DJR: 0.02 NW MAP ID: 6 NAME: COSTELLO PARK REV: 2/8/06 ADDRESS: IDI: MAOS-26395 MA ID2: 149-1893 STATUS: OPEN SPACE CONTACT: PHONE: PROJECT ID 3: SITE INFORMA TION FEE OWNER: STATUS FEE OWNER: MANAGER: STATUS MANAGER: ENTERPRISE HOLDING INTEREST 1: INTEREST: STATUSI: ENTERPRISE HOLDING INTEREST 2: INTEREST: STATUS2: ENTERPRISE HOLDING INTEREST 3: INTEREST: STATUS3: GRANTPROGI: GRANTPROG2: AREA ACRES: DEED ACRES: PROJECT ID 2: FY FUNDING: BOND ACCT: PUB ACCESS: CH61 PROG: OS DEED BOOK: ASSESS MAP: ASSESS LOT: BASE MAP: ATTRIB ENTERED: COMMENTS: CITY OF LAWRENCE MUNICIPAL CITY OF LAWRENCE PARKS AND RECREATION DEPARTMENT MUNICIPAL 6.7 RECREATION PERPETUITY 0 0 Site Details Page - 3 STATUS]: STATUS2: 6.64 ASSESS ACRES: 0 PROJECTIDI: PROJECT ID 3: 0 CAL YR REC: PRIMARY PURP: FULL PUBLIC ACCESS LEV PROTECT: EOEAINVOLV: 0 OS DEED PAGE: 43 ASSESS BLK: 67 ASSESS SUBLOT: SOURCE MAP: 10/03/1994 6.7 RECREATION PERPETUITY 0 0 Site Details Page - 3 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FLOODPLAINS SEARCH ID: 33 DIST/DiR: 0.04 SW MAP ID: 33 NAME: FEMA Q3 FLOOD DATA REV: 5/13/98 ADDRESS: IDI: MAQ3-25009-2077 MA ID2: 25009-2077 ESSEX STATUS: AE - 100 YEAR CONTACT: PHONE: SITE INFORMA TION FLOOD HAZARD ZONE: AE - Zone AE: An area inundated by I % chance flooding, for which BFEs have been determined AREA: 1.43705e-005 PERIMETER: 0.0247949 RECORDID: 2077 POLYGONID: 2045 COMMUNITY: 0087 FIRM PANEL: 2500870004B QUAD ID: 42071-F2 FLOODWAY TYPE: COBRA ID: COBRA—OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: IN POLY SHADE SYMBOL: 4 TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0087 PANEL NUMBER AND SUFFIX: 0004B INDEX NUMBER TO QUAD: Site Details Page - 4 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 Site Details Page - 5 D WETLANDS SEARCH ID: 19 DIST/DIR: 0.04 SW MAP ID: 19 NAME: NATIONAL WETLANDS INVENTORY REV: 2/27/02 ADDRESS: IDI: NWI-MA-26486 MA ID2: STATUS: PFOIE CONTACT: PHONE: SITE INFORMA TION AREA: 22415.91 PERIMETER: 746.826 WETC: 426 WETC-111): 421 ATTRIBUTE: PFOIE Site Details Page - 5 D L, . - Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 ACEC SEARCHID: 7 DIST/DIR: 0.06 NE MAP ID: 7 NAME: COYNEPARK ADDRESS: MA CONTACT: SITE INFORMA TION FEE OWNER: STATUS FEE OWNER: MANAGER: STATUS MANAGER: ENTERPRISE HOLDING INTEREST 1: INTEREST: STATUSI: ENTERPRISE HOLDING INTEREST 2: INTEREST: STATUS2: ENTERPRISE HOLDING INTEREST 3: INTEREST: STATUS3: GRANTPROGI: GRANT PROG 2: AREA ACRES: DEED ACRES: PROJECT ID 2: FY FUNDING: BOND ACCT: PUB ACCESS: CH61 PROG: OS DEED BOOK: ASSESS MAP: ASSESS LOT: BASE MAP: ATTRIB ENTERED: COMMENTS: REV: 2/8/06 IDI: MAOS-20635 ID2: 149-1894 STATUS: OPEN SPACE PHONE: PROJECT ID 3: COMMONWEALTH OF MASSACHUSETTS STATE 5.2 RECREATION PERPETUITY 0 0 q Site Details Page - 6 STATUS1: STATUS2: 3.28 ASSESS ACRES: 0 PROJECTIDI: PROJECT ID 3: 0 CAL YR REC: PRIMARY PURP: UNKNOWN LEV PROTECT: EOEAINVOLV: 0 OS DEED PAGE: 44 ASSESS BLK: 25 ASSESS SUBLOT: SOURCE MAP: 10/03/1994 5.2 RECREATION PERPETUITY 0 0 q Site Details Page - 6 Environmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 Site Details Page - 7 WETLANDS SEARCH ID: 18 DIST/DIR: 0.06 NE MAP ID: 18 NAME: NATIONAL WETLANDS INVENTORY REV: 2/27/02 ADDRESS: IDI: NWI-MA-26481 MA ID2: STATUS: PFOIE CONTACT: PHONE: SITE INFORMA TION AREA: 3633.85 PERIMETER: 279.66 WETC: 423 WETC-ID: 418 ATTRIBUTE: PFOIE Site Details Page - 7 WETLANDS SEARCH ID: 20 DIST/DIR: 0.07 SE MAP ID: 20 NAME: NATIONAL WETLANDS INVENTORY REV: 2/27/02 ADDRESS: IDI: NWI-MA-26599 MA ID2: STATUS: PFOIE CONTACT: PHONE: SITE INFORMA TION AREA: 15101.9 PERIMETER: 615.158 WETC: 431 WETC-ID: 429 ATTRIBUTE: PFOIE Site Details Page - 7 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 184 5 ACEC SEARCH ID: 14 DIST/DIR: 0.08 SE MAP ID: 14 NAME: SHAWSHEEN RIVER ADDRESS: MA CONTACT: SITE INFORMA TION FEE OWNER: STATUS FEE OWNER: MANAGER: STATUS MANAGER: ENTERPRISE HOLDING INTEREST 1: INTEREST: STATUSI: ENTERPRISE HOLDING INTEREST 2: INTEREST: STATUS2: ENTERPRISE HOLDING INTEREST 3: INTEREST: STATUS3: GRANTPROGI: GRANT PROG 2: AREA ACRES: DEED ACRES: PROJECT ID 2: FY FUNDING: BOND ACCT: PUB ACCESS: CH61 PROG: OS DEED BOOK: ASSESS MAP: ASSESS LOT: BASE MAP: ATTRIB ENTERED: COMMENTS: REV: 2/8/06 IDI: MAOS-20985 ID2: 210-49 STATUS: OPEN SPACE PHONE: PROJECT ID 3: TOWN OF NORTH ANDOVER MUNICIPAL 0 CONSERVATION LIMITED 0 0 MVPC Site Details Page - 8 STATUS 1: STATUS2: 2.4 ASSESS ACRES: 0 PROJECT 11) 1: PROJECT ID 3: 0 CAL YR REC: PRIMARY PURP: FULL PUBLIC ACCESS LEV PROTECT: EOEAINVOLV: 0 OS DEED PAGE: I ASSESS BLK: 2 'ASSESS SUBLOT: SOURCE MAP: 01/14/1999 0 CONSERVATION LIMITED 0 0 MVPC Site Details Page - 8 V . - Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FLOODPLAINS SEARCH ID: 37 DIST/DIR: 0.09 NW MAP ID: 37 NAME: FEMA Q3 FLOOD DATA ADDRESS: MA ESSEX CONTACT: REV: 5/13/98 IDI: MAQ3-25009-1992 ID2: 25009-1992 STATUS: X500 - 500 YEAR PHONE: 0087 SITE INFORMA TION FLOOD HAZARD ZONE: X500 - Zone X (0.2% Annual Chance): An area inundated by 0.2% annual chance flooding, an area inundated by I% annual chance flooding with average depths of less than I foot or with drainage areas less than I square mile; or an area protected by levees from I% annual chance flooding. AREA: 3.94069e-005 PERIMETER: 0.0658349 RECORDID: 1992 POLYGONID: 1956 COMMUNITY: 0087 FIRM PANEL: 2500870002B QUAD ID: 42071-F2 FLOODWAY TYPE: COBRA ID: COBRA OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: OUT POLYSHADESYMBOL: 11 TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0087 PANEL NUMBER AND SUFFIX: 0002B INDEX NUMBER TO QUAD: Site Details Page - 9 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 01845 JOB: 4978 FLOODPLAINS SEARCH ID: 26 DIST/DIR: 0. 12 NE MAP ID: 26 NAME: FEMA Q3 FLOOD DATA ADDRESS: MA ESSEX CONTACT: REV: IDI: ID2: STATUS: PHONE: 5/13/98 MAQ3-25009-1933 25009-1933 X500 - 500 YEAR SITE INFORMA TION FLOOD HAZARD ZONE: X500 - Zone X (0.2% Annual Chance): An area inundated by 0.2% annual chance flooding; an area inundated by I% annual chance flooding with average depths of less than I foot or with drainage areas less than I square mile; or an area protected by levees from I% annual chance flooding. AREA: 5.449]3e-006 PERIMETER: 0.032296 RECORDID: 1933 POLYGONID: 1917 COMMUNITY: 0098 FIRM PANEL: 2500980003C QUAD ID: 42071 -F2 FLOODWAY TYPE: COBRA ID: COBRA—OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: OUT POLY SHADE SYMBOL: 11 TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0098 PANEL NUMBER AND SUFFIX: 0003C INDEX NUMBER TO QUAD: Site Details Page - 10 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 Site Details Page - I I E WETLANDS SEARCH ID: 21 DISTIDIR: 0.12 SE MAP ID: 21 NAME: NATIONAL WETLANDS INVENTORY REV: 2/27/02 ADDRESS: IDI: NWI-MA-26612 MA ID2: STATUS: PFOIE CONTACT: PHONE: SITE INFORMA TION AREA: 10135.77 PERIMETER: 568.407 WETC: 439 WETC-ID: 439 ATTRIBUTE: PFOIE Site Details Page - I I E z7_ Environmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FLOODPLAINS SEARCH ID: 32 DIST/bIR: 0.12 SW MAP ID: 32 NAME: FEMA Q3 FLOOD DATA REV: 5/13/98 ADDRESS: IDI: MAQ3-25009-2076 MA ID2: 25009-2076 ESSEX STATUS: X500 - 500 YEAR CONTACT: PHONE: SITE INFORMA TION FLOOD HAZARD ZONE: X500 - Zone X (0.2% Annual Chance): An area inundated by 0.2% annual chance flooding; an area inundated by I % annual chance flooding with average depths ofless than I foot or with drainage areas less than I square mile; or an area protected by levees from I% annual chance flooding. AREA: 8.00904e-006 PERIMETER: 0.0341434 RECORDID: 2076 POLYGONID: 2044 COMMUNITY: 0087 FIRM PANEL: 2500870004B QUAD ID: 42071-F2 FLOODWAY TYPE: COBRA ID: COBRA OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: OUT POLY SHADE SYMBOL: I I TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0087 PANEL NUMBER AND SUFFIX: 0004B INDEX NUMBER TO QUAD: Site Details Page - 12 V - - r'"vironmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 ACEC SEARCH ID: 13 DIST/DIR: 0. 13 NE MAP ID: 13 NAME: SHAWSHEEN RIVER ADDRESS: MA CONTACT: SITE INFORMA TION FEE OWNER: STATUS FEE OWNER: MANAGER: STATUS MANAGER: ENTERPRISE HOLDING INTEREST 1: INTEREST: STATUSI: ENTERPRISE HOLDING INTEREST 2: INTEREST: STATUS2: ENTERPRISE HOLDING INTEREST 3: INTEREST: STATUS3: GRANTPROGI: GRANTPROG2: AREA ACRES: DEED ACRES: PROJECT ID 2: FY FUNDING: BOND ACCT: PUB ACCESS: CH61 PROG: OS DEED BOOK: ASSESS MAP: ASSESS LOT: BASE MAP: ATTRIBENTERED: COMMENTS: REV: 2/8/06 IDI: MAOS-17951 ID2: 210-51 STATUS: OPEN SPACE PHONE: PROJECT ID 3: TOWN OF NORTH ANDOVER MUNICIPAL 0 CONSERVATION LIMITED 0 0 MVPC Site Details Page - 13 STATUSL STATUS2: 0.05 ASSESS ACRES: 0 PROJECTID1: PROJECT ID 3: 0 CAL YR REC: PRIMARY PURP: FULL PUBLIC ACCESS LEV PROTECT: EOEAINVOLV: 0 OS DEED PAGE: 2 ASSESS BLK: I ASSESS SUBLOT: SOURCE MAP: 01/14/1999 0 CONSERVATION LIMITED 0 0 MVPC Site Details Page - 13 Environmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 01845 FLOODPLAINS SEARCH ID: 31 DIST/D]R: 0.14 SE MAP ID: 31 NAME: FEMA Q3 FLOOD DATA REV: 5/13/98 ADDRESS: IDI: MAQ3-25009-2086 MA ID2: 25009-2086 ESSEX STATUS: X500 - 500 YEAR CONTACT: PHONE: SITE INFORMA TION FLOOD HAZARD ZONE: X500 - Zone X (0.2% Annual Chance): An area inundated by 0.2% annual chance flooding; an area inundated by I% annual chance flooding with average depths of less than I foot or with drainage areas less than I square mile; or an area protected by levees from I% annual chance flooding. AREA: 7.2997e-007 PERIMETER: 0.00860925 RECORDID: 2086 POLYGON ID: 2052 COMMUNITY: 0098 FIRM PANEL: 2500980003C QUAD ID: 42071 -F2 FLOODWAY TYPE: COBRA ID: COBRA — OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: OUT POLYSHADESYMBOL: 11 TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0098 PANEL NUMBER AND SUFFIX: 0003C INDEX NUMBER TO QUAD: Site Details Page - 14 Environmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FLOODPLAINS SEARCH ID: 34 DIST/DIR: 0.17 SE MAP ID: 34 NAME: FEMA Q3 FLOOD DATA ADDRESS: MA ESSEX CONTACT: REV: 5/13/98 IDI: MAQ3-25009-2062 ID2: 25009-2062 STATUS: X500 - 500 YEAR PHONE: 0098 SITE INFORMA TION FLOOD HAZARD ZONE: X500 - Zone X (0.2% Annual Chance): An area inundated by 0.2% annual chance flooding-, an area inundated by I% annual chance flooding with average depths of less than I fool or with drainage areas less than I square mile; or an area protected by levees from 1% annual chance flooding. AREA: 9.1800le-006 PERIMETER: 0.0597855 RECORDID: 2062 POLYGON ID: 2032 COMMUNITY: 0098 FIRM PANEL: 2500980003C QUAD ID: 42071-F2 FLOODWAY TYPE: COBRA ID: COBRA — OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: OUT POLYSHADESYMBOL: I I TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0098 PANEL NUMBER AND SUFFIX: 0003C INDEX NUMBER TO QUAD: Site Details Page - 15 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FEDERAL WELLS SITE SEARCH ID: 43 DIST/DIIR: 0.18 SE MAP ID: 43 NAME: MA -NSB 3 REV: 5/19/03 ADDRESS: IDI: 424150071083301 MA ID2: ESSEX COUNTY STATUS: USGS GROUNDWATER INV CONTACT: PHONE: SITE INFORMA TION AGENCY: SITE ID: SITE NAME: SITE TYPE: COUNTY: COUNTRY: LAND NET LOCATION DESC: LOCATION MAP: LOCATION MAP SCALE: GAGE/LAND SURFACE ALTITUDE: METHOD ALTITUDE DETERMINED: ALTITUDE ACCURACY: ALTITUDE DATUM: HYDROLOGIC UNIT: DRAINAGE BASIN: TOPOGRAPHIC SETTING: AGENCY USE OF SITE: TYPE OF DATA COLLECTED: INSTRUMENTS AT SITE: DATE OF FIRST CONSTRUCTION: DATE SITE ESTABLISHED: DRAINAGE AREA: CONTRIBUTING DRAINAGE AREA: MEAN GREENWICH TIME OFFSET: LOCAL STANDARD TIME FLAG: DATA RELIABILITY CODE: OTHER GW FILES: TYPE OF GROUNDWATER SITE: PRIMARY AQUIFER: AQUIFER TYPE: WELL -DEPTH VA: HOLE DEPTH: DEPTH DATA SOURCE: PROJECT NUMBER: USGS 424150071083301 MA -NSB 3 GROUND -WATER OTHER THAN SPRING ESSEX COUNTY us 32.00 L . I NGVD29 MERRIMACK INVENTORY DATA SITE ONLY 1959 EST Y C YYNNNNNN W 45.0 Site Details Page - 16 Environmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 ACEC SEARCH ID: 10 DIST/DIR: 0.21 NW MAP ID: 10 NAME: 0 CONNELL REV: 2/8/06 ADDRESS: IDI: MAOS-2393 MA ID2: 149-1888 STATUS: OPEN SPACE CONTACT: PHONE: PROJECT ID 3: SITE INFORMA TION FEE OWNER: STATUS FEE OWNER: MANAGER: STATUS MANAGER: ENTERPRISE HOLDING INTEREST 1: INTEREST: STATUSL ENTERPRISE HOLDING INTEREST 2: INTEREST: STATUS2: ENTERPRISE HOLDING INTEREST 3: INTEREST: STATUS3: GRANTPROG1: GRANTPROG2: AREA ACRES: DEED ACRES: PROJECT ID 2: FY FUNDING: BOND ACCT: PUB ACCESS: CH61 PROG: OS DEED BOOK: ASSESS MAP: ASSESS LOT: BASE MAP: ATTRIB ENTERED: COMMENTS: CITY OF LAWRENCE MUNICIPAL CITY OF LAWRENCE PARKS AND RECREATION DEPARTMENT MUNICIPAL 11.5 RECREATION PERPETUITY 0 0 Site Details Page - 17 STATUS]: STATUS2: 13 ASSESS ACRES: 0 PROJECTIDI: PROJECT ID 3: 0 CAL YR REC: PRIMARY PURP: FULL PUBLIC ACCESS LEV PROTECT: EOEAINVOLV: 0 OS DEED PAGE: 63 ASSESS BLK: 10 ASSESS SUBLOT: SOURCE MAP: 10/03/1994 11.5 RECREATION PERPETUITY 0 0 Site Details Page - 17 Environmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FEDERAL WELLS SITE SEARCH ID: 45 DIST/DIR: 0.29 NE MAP ID: 45 NAME: SHAWSHEEN RIVER AT LAWRENCE, MA REV: 5/19/03 ADDRESS: IDI: 01100635 MA ID2: ESSEX COUNTY STATUS: USGS GROUNDWATER INV CONTACT: PHONE: SITE INFORMA TION AGENCY: SITE ID: SITE NAME: SITE TYPE: COUNTY: COUNTRY: LAND NET LOCATION DESC: LOCATION MAP: LOCATION MAP SCALE: GAGE/LAND SURFACE ALTITUDE: METHOD ALTITUDE DETERMINED: ALTITUDE ACCURACY: ALTITUDE DATUM: HYDROLOGIC UNIT: DRAINAGE BASIN: TOPOGRAPHIC SETTING: AGENCY USE OF SITE: TYPE OF DATA COLLECTED: INSTRUMENTS AT SITE: DATE OF FIRST CONSTRUCTION: DATE SITE ESTABLISHED: DRAINAGE AREA: CONTRIBUTING DRAINAGE AREA: MEAN GREENWICH TIME OFFSET: LOCAL STANDARD TIME FLAG:, DATA RELIABILITY CODE: OTHER GW FILES: TYPE OF GROUNDWATER SITE: PRIMARY AQUIFER: AQUIFER TYPE: WELL—DEPTH VA: HOLE DEPTH: DEPTH DATA SOURCE: PROJECT NUMBER: USGS 01100635 SHAWSHEEN RIVER AT LAWRENCE, MA STREAM ESSEX COUNTY us MERRIMACK INACTIVE OR DISCONTINUED DATA -COLLECTION SITE 78.00 EST Y NNNNNNNN Site Details Page - 18 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSAC14USETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 ACEC SEARCHID: 5 DIST/DIR: 0.29 SE MAP ID: 5 NAME: CARL THOMAS PLAYGROUND ADDRESS: MA ICONTACT: SITE INFORMA TION FEE OWNER: STATUS FEE OWNER: MANAGER: STATUS MANAGER: ENTERPRISE HOLDING INTEREST 1: INTEREST: STATUSI: ENTERPRISE HOLDING INTEREST 2: INTEREST: STATUS2: ENTERPRISE HOLDING INTEREST 3: INTEREST: STATUS3: GRANTPROGI: GRANT PROG 2: AREA ACRES: DEED ACRES: PROJECT ID 2: FY FUNDING: BOND ACCT: PUB ACCESS: CH61PROG: OS DEED BOOK: ASSESS MAP: ASSESS LOT: BASE MAP: ATTRIB ENTERED: COMMENTS: TOWN OF NORTH ANDOVER MUNICIPAL REV: 2/8/06 IDI: MAOS-21787 ID2: 210-48 STATUS: OPEN SPACE PHONE: 0 Site Details Page - 19 STATUS]: STATUS2: 1.9 ASSESS ACRES: 0 0 PROJECTIDI: PROJECT ID 3: 0 CAL YR REC: PRIMARY PURP: RECREATION FULL PUBLIC ACCESS LEV PROTECT: LIMITED EOEAINIVOLV: 0 0 OS DEED PAGE: 0 6 ASSESS BLK: 9 ASSESS SUBLOT: SOURCE MAP: MVPC 01/14/1999 Site Details Page - 19 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 FLOODPLAINS SEARCH ID: 35 DIST/DIR: 0.31 NE MAP ID: 35 NAME: FEMA Q3 FLOOD DATA ADDRESS: MA ESSEX CONTACT: REV: IDI: ID2: STATUS PHONE: 5/13/98 MAQ3-25009-2007 25009-2007 X500 - 500 YEAR SITE INFORMA TION I FLOOD HAZARD ZONE: X500 - Zone X (0.2% Annual Chance): An area inundated by 0.2% annual chance flooding; an area inundated by I% annual chance flooding with average depths of less than I foot or with drainage areas less than I square mile; or an area protected by levees from I% annual chance flooding. AREA: 2.07725e-007 PERIMETER: 0.00233081 RECORDID: 2007 POLYGONID: 1976 COMMUNITY: 0087 FIRM PANEL: 2500870002B QUAD ID: 42071 -F2 FLOODWAY TYPE: COBRA ID: COBRA OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: OUT POLYSHADESYMBOL: I I TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0087 PANEL NUMBER AND SUFFIX: 0002B INDEX NUMBER TO QUAD: Site Details Page - 20 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 Site Details Page - 21 FLOODPLAINS WETLANDS SEARCH ID: 22 NAME: FEMA Q3 FLOOD DATA DIST/DIR: 0.32 SE MAP ID: 22 NAME: NATIONAL WETLANDS INVENTORY REV: 2/27/02 ADDRESS: ID2: 25009-1850 1DI: NWI-MA-26806 MA CONTACT: ID2: SITE INFORMA TION STATUS: PFOIE CONTACT: AREA: PHONE: SITE INFORMA TION 0.0736054 RECORDID: AREA: 198244.97 1822 PERIMETER: 3429-81 FIRM PANEL: WETC: 456 42071-F2 WETC—ID: 493 COBRA ID: ATTRIBUTE: PFOIE IN Site Details Page - 21 FLOODPLAINS SEARCH ID: 27 DIST/DIR: 0.33 NW MAP ID: 27 NAME: FEMA Q3 FLOOD DATA REV: 5/13/98 ADDRESS: IDI: MAQ3-25009-1850 MA ID2: 25009-1850 ESSEX STATUS: AE - 100 YEAR CONTACT: PHONE: SITE INFORMA TION FLOOD HAZARD ZONE: AE - Zone AE: An area inundated by 1% chance flooding, for which BFEs have been determined. AREA: 4.20579e-005 PERIMETER: 0.0736054 RECORDID: 1850 POLYGONID: 1822 COMMUNITY: 0087 FIRM PANEL: 2500870002B QUAD ID: 42071-F2 FLOODWAY TYPE: COBRA ID: COBRA—OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: IN POLY SHADE SYMBOL: 4 TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0087 PANEL NUMBER AND SUFFIX: 0002B INDEX NUMBER TO QUAD: Site Details Page - 21 rl- -r-rivironmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 ACEC SEARCH ID: I I DIST/DIR: 0.34 SE MAP ID: I I NAME: PLAYGROUND ADDRESS: MA CONTACT: SITE INFORMA TION FEE OWNER: STATUS FEE OWNER: MANAGER: STATUS MANAGER: ENTERPRISE HOLDING INTEREST 1: INTEREST: STATUSI: ENTERPRISE HOLDING INTEREST 2: INTEREST: STATUS2: ENTERPRISE HOLDING INTEREST 3: INTEREST: STATUS3: GRANTPROGI: GRANT PROG 2: AREA ACRES: DEED ACRES: PROJECT ID 2: FY FUNDING: BOND ACCT: PUB ACCESS: CH61 PROG: OS DEED BOOK: ASSESSMAP: ASSESS LOT: BASE MAP: ATTRIB ENTERED: COMMENTS: REV: 2/8/06 IDI: MAOS-7191 ID2: 210-50 STATUS: OPEN SPACE PHONE: PROJECT ID 3: TOWN OF NORTH ANDOVt.R MUNICIPAL 0 RECREATION LIMITED 0 0 MVPC Site Details Page - 22 STATUSI: STATUS2: 2.99 ASSESS ACRES: 0 PROJECTID1: PROJECT ID 3: 0 CAL YR REC: i PRIMARY PURP: FULL PUBLIC ACCESS LEV PROTECT: EOEAINVOLV: 0 OS DEED PAGE: 10 ASSESS BLK: 34 ASSESS SUBLOT: SOURCE MAP: 01/14/1999 0 RECREATION LIMITED 0 0 MVPC Site Details Page - 22 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACITUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 Site Details Page - 23 E Environmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FLOODPLAINS SEARCH ID: 30 DIST/DIR: 0.35 SE MAP ID: 30 NAME: FEMA Q3 FLOOD DATA REV: 5/13/98 ADDRESS: IDI: MAQ3-25009-2145 MA ID2: 25009-2145 ESSEX STATUS: X500 - 500 YEAR CONTACT: PHONE: SITE INFORMA TION I FLOOD HAZARD ZONE: X500 - Zone X (0.2% Annual Chance): An area inundated by 0-2% annual chance flooding; an area inundated by I% annual chance flooding with average depths of less than I foot or with drainage areas less than I square mile-, or an area protected by levees from I% annual chance flooding. AREA: 9.35228e-006 PERIMETER: 0.0461547 RECORDID: 2145 POLYGON ID: 2095 COMMUNITY: 0087 FIRM PANEL: 2500870004B QUAD ID: 42071-F2 FLOODWAY TYPE: COBRA ID: COBRA—OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: OUT POLY SHADE SYMBOL: 11 TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0087 PANEL NUMBER AND SUFFIX: 0004B INDEX NUMBER TO QUAD: Site Details Page - 24 E_ n--vironmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 Site Details Page - 25 FLOODPLAINS SEARCH ID: 25 DIST/DIR: 0.36 NE MAP ID: 25 NAME: FEMA Q3 FLOOD DATA REV: 5/13/98 ADDRESS: IDI: MAQ3-25009-2002 MA ID2: 25009-2002 ESSEX STATUS: AE - 100 YEAR CONTACT: PHONE: SITE INFORMA TION FLOOD HAZARD ZONE: AE - Zone AE: An area inundated by I % chance flooding, for which BFEs have been detcrtnined. AREA: 1.5819e-007 PERIMETER: 0.00201593 RECORDID: 2002 POLYGONID: 1967 COMMUNITY: 0098 FIRM PANEL: 2500980003C QUAD ID: 42071-172 FLOODWAY TYPE: COBRA ID: COBRA—OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA IN/OUT DETERMINATION: IN POLY SHADE SYMBOL: 4 TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0098 PANEL NUMBER AND SUFFIX: 0003C INDEX NUMBER TO QUAD: Site Details Page - 25 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 ACEC SEARCHID: 9 MUM: 0.36 SW MAP ID: 9 NAME: LT COL E.J. HIGGINS MEM POOL ADDRESS: MA ICONTACT: SITE INFORMA TION FEE OWNER: STATUS FEE OWNER: MANAGER: STATUS MANAGER: ENTERPRISE HOLDING )INTEREST 1: INTEREST: STATUSI: ENTERPRISE HOLDING INTEREST 2: INTEREST: STATUS2: ENTERPRISE HOLDING INTEREST 3: INTEREST: STATUS3: GRANTPROGI: GRANT PROG 2: AREA ACRES: DEED ACRES: PROJECT ID 2: FY FUNDING: BOND ACCT: PUB ACCESS: CH61 PROG: PROTECTING THIS PARCEL OS DEED BOOK: ASSESS MAP: ASSESS LOT: BASE MAP: ATTRIB ENTERED: COMMENTS: REV: 2/8/06 IDI: MAOS-26566 ID2: 149-1915 STATUS: OPEN SPACE PHONE: 3.06 I DCR - DIVISION OF STATE PARKS AND RECREATION STATE Site Details Page - 26 STATUS1: STATUS2: 3.06 ASSESS ACRES: 0 3.06 PROJECTIDI: DEM-RP029 PROJECT ID 3: 1977 CAL YR REC: 1/1/1976 PRIMARY PURP: RECREATION FULL PUBLIC ACCESS LEV PROTECT: PERPETUITY EOEAINVOLV: STATE FUNDS WERE USED IN 1291 OSDEEDPAGE: 179 ASSESS BLK: ASSESS SUBLOT: RP029K SOURCE MAP: RP029V 03/11/1999 Site Details Page - 26 Environmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 FEDERAL WELLS SITE SEARCB ID: 42 DIST/DIR: 0.38 NE MAP ID: 42 NAME: MA-NS13 I REV: ADDRESS: IDI: MA ID2: ESSEX COUNTY STATUS: CONTACT: PHONE: SITE INFORMA TION AGENCY: SITE ID: SITE NAME: SITE TYPE: COUNTY: COUNTRY: LAND NET LOCATION DESC: LOCATION MAP: LOCATION MAP SCALE: GAGE/LAND SURFACE ALTITUDE: METHOD ALTITUDE DETERMINED: ALTITUDE ACCURACY: ALTITUDE DATUM: HYDROLOGIC UNIT: DRAINAGE BASIN: TOPOGRAPHIC SETTING: AGENCY USE OF SITE: TYPE OF DATA COLLECTED: INSTRUMENTS AT SITE: DATE OF FIRST CONSTRUCTION: DATE SITE ESTABLISHED: DRAINAGE AREA: CONTRIBUTING DRAINAGE AREA: MEAN GREENWICH TIME OFFSET: LOCAL STANDARD TIME FLAG: DATA RELIABILITY CODE: OTHER GW FILES: TYPE OF GROUNDWATER SITE: PRIMARY AQUIFER: AQUIFER TYPE: WELL—DEPTH VA: HOLE DEPTH: DEPTH DATA SOURCE: PROJECT NUMBER: USGS 424209071082401 MA -NSB I GROUND -WATER OTHER THAN SPRING ESSEX COUNTY us 40.00 L . I NGVD29 MERRIMACK INVENTORY DATA SITE ONLY 1959 EST Y C YYNNNNNN W 6o.o 5/19/03 424209071082401 USGS GROUNDWATER INV Site Details Page - 2 7 V -- Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 ACEC SEARCH ID: 16 DIST/D]R: 0.38 NW MAP ID: 16 NAME: REV: 6/30/05 ADDRESS: IDI: MAAC-V;HAB-1 MA ID2: STATUS: WH 2 CONTACT: PHONE: SITE INFORMA TION DATA RAS BEEN TAKEN FROM THE NATURAL HERITAGE & ENDANGERED SPECIES PROGRAM S HABITATS OF RARE WILDLIFE SHAPE AREA: 96379381.42 SHAPE LENGTH: 224179.4 HABITAT: YES ACEC i SEARCH ID: 15 DIST/DIR: 0.38 NW MAP ID: 15 NAME: REV: 6/30/05 ADDRESS: IDI: MAAC-PHAB-1 MA ID2: STATUS: PH 2 CONTACT: PHONE: SITE INFORMA TION DATA HAS BEEN TAKEN FROM THE NATURAL HERITAGE & ENDANGERED SPECIES PROGRAMS PRIORITY SITES OF RARE SPECIES HABITATS & EXEMPLARY NATURAL COMMUNITIES SHAPE AREA: 97972789.48 SHAPE LENGTH: 217354.62 HABITAT: YES Site Details Page - 28 .Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE J013: 4978 NORTH ANDOVER MA 0 1845 FLOODPLAINS SEARCH ID: 38 DIST/DIR: 0.39 NE MAP ID: 38 NAME: FEMA Q3 FLOOD DATA ADDRESS: MA ESSEX CONTACT: REV: 5/13/98 IDI: MAQ3-25009-1979 ID2: 25009-1979 STATUS: X500 - 500 YEAR PIIIONE: 0087 SITE INFORMA TION FLOOD HAZARD ZONE: X500 - Zone X (0.2% Annual Chance): An area inundated by 0.2% annual chance flooding; an area inundated by I% annual chance flooding with average depths of less than I foot or with drainage areas less than I square mile; or an area protected by levees from 1% annual chance flooding. AREA: 6.13602e-007 PERIMETER: 0.00800131 RECORDID: 1979 POLYGONID: 1951 COMMUNITY: 0087 FIRM PANEL: 2500870002B QUAD ID: 42071+2 FLOODWAY TYPE: COBRA ID: COBRA OUT - OUTSIDE COASTAL BARRIER RESOURCES SYSTEM AREA — IN/OUT DETERMINATION: OUT POLY SHADE SYMBOL: I I TYPE OF PANEL: CBPP - COMMUNITY BASED -PANEL PRINTED STATE: 25 COUNTY: 009 COMMUNITY/COUNTY ID: 0087 PANEL NUMBER AND SUFFIX: 0002B INDEX NUMBER TO QUAD: Site Details Page - 29 V - - .r-nVironmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 Site Details Page - 30 AQUIFER AQUIFER SEARCHID: 4 DIST/DIR: 0.39 NW DIST/DIR: 0.39 NW MAP ID: 4 NAME: REV: REV: 6/15/04 ADDRESS: IDI: IDI: MAAQ-31 MA ID2: ID2: STATUS: STATUS: MEDIUM YIELD - P.P. CONTACT: PHONE: PHONE: SITE.INFORMA TION YIELD IN GPM: 100-300 TRANSMISSIVITY: 1400-4000 AREA IN ACRES: 85.4888 AREA IN SO. FEET: 3724006.01 PANEL: MERRI Site Details Page - 30 AQUIFER SEARCH ID: 2 DIST/DIR: 0.39 NW MAP ID: 2 NAME: REV: 6/15/04 ADDRESS: IDI: MAAQ-2281 MA ID2: STATUS: MEDIUM YIELD - NPDWSA CONTACT: PHONE: SITE INFORMA TION NON -POTENTIAL DRINKING WATER SOURCE AREA YIELD IN GPM: TRANSMISSIVITY: AREA IN ACRES: 85.487 AREA IN SQ. FEET: 0 PANEL: Site Details Page - 30 V. - r_nvironmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: 4978 FFSEARCH �FEDE�RAL W�ELLS SITE �SE ID: 40 ISTI 0 DIST/DLIR: O..S3 9 MAP ID: 40 NAME: MA-LN13 7 REV: 5/19/03 ADDRESS: IDI: 424137071083301 MA ID2: ESSEX COUNTY STATUS: USGS GROUNDWATER INV CONTACT: PHONE: SITE INFORMA TION AGENCY: USGS SITE ID: 424137071083301 SITE NAME: MA-LN13 7 SITE TYPE: GROUND -WATER OTHER THAN SPRING COUNTY: ESSEX COUNTY COUNTRY: us LAND NET LOCATION DESC: LOCATION MAP: LOCATION MAP SCALE: GAGE/LAND SURFACE ALTITUDE: 19.00 METHOD ALTITUDE DETERMINED: L ALTITUDE ACCURACY: .1 ALTITUDE DATUM: NGVD29 HYDROLOGIC UNIT: MERRIMACK DRAINAGE BASIN: TOPOGRAPHIC SETTING: AGENCY USE OF SITE: INVENTORY DATA SITE ONLY TYPE OF DATA COLLECTED: INSTRUMENTS AT SITE: DATE OF FIRST CONSTRUCTION: DATE SITE ESTABLISHED: DRAINAGE AREA: CONTRIBUTING DRAINAGE AREA: MEAN GREENWICH TIME OFFSET: EST LOCAL STANDARD TIME FLAG: Y DATA RELIABILITY CODE: C OTHER GW FILES: NYNNNNNN TYPE OF GROUNDWATER SITE: W PRIMARY AQUIFER: AQUIFER TYPE: WELL—DEPTH VA: 48.0 HOLE DEPTH: DEPTH DATA SOURCE: PROJECT NUMBER: Site Details Page - 31 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 Site Details Page - 32 WETLANDS SEARCH ID: 17 DIST/DIR: 0.41 NW MAP ID: 17 NAME: NATIONAL WETLANDS INVENTORY REV: 2/27/02 ADDRESS: 1DI: NVA-MA-26430 MA ID2: STATUS: R2UBH CONTACT: PHONE: SITE INFORMA TION AREA: 2917641.56 PERIMETER: 37025.76 WETC: 228 WETC-ID: 293 ATTRIBUTE: R.2UBH Site Details Page - 32 Environmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FEDERAL WELLS SITE SEARCH ID: 41 DIST/DIR: 0.42 NE MAP ID: 41 NAME: MA-LNB 8 REV: 5/19/03 ADDRESS: IDI: 424213071082601 MA ID2: ESSEX COUNTY STATUS: USGS GROUNDWATER INV CONTACT: PHONE: SITE INFORMA TION AGENCY: SITE ID: SITE NAME: SITE TYPE: COUNTY: COUNTRY: LAND NET LOCATION DESC: LOCATION MAP: LOCATION MAP SCALE: GAGE/LAND SURFACE ALTITUDE: METHOD ALTITUDE DETERMINED: ALTITUDE ACCURACY: ALTITUDE DATUM: HYDROLOGIC UNIT: DRAINAGE BASIN: TOPOGRAPHIC SETTING: AGENCY USE OF SITE: TYPE OF DATA COLLECTED: INSTRUMENTS AT SITE: DATE OF FIRST CONSTRUCTION: DATE SITE ESTABLISHED: DRAINAGE AREA: CONTRIBUTING DRAINAGE AREA: MEAN GREENWICH TIME OFFSET: LOCAL STANDARD TIME FLAG: DATA RELIABILITY CODE: OTHER GW FILES: TYPE OF GROUNDWATER SITE: PRIMARY AQUIFER: AQUIFER TYPE: WELL—DEPTH VA: HOLE DEPTH: DEPTH DATA SOURCE: PROJECT NUMBER: USGS 424213071082601 MA-LNB 8 GROUND -WATER OTHER THAN SPRING ESSEX COUNTY us 32.00 L .1 NGVD29 MERRIMACK INVENTORY DATA SITE ONLY 1959 EST Y C YYNNNNNN W 52.0 Site Details Page - 33 L, - - .r'"vironmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 JOB: - 4978 Site Details Page - 34 WETLANDS SEARCH ID: 23 DIST/DIR: 0.42 SE MAP ID: 23 NAME: NATIONAL WETLANDS INVENTORY REV: 2/27/02 ADDRESS: IDI: NWI-MA-26922 MA ID2: STATUS: PSSIEH CONTACT: PHONE: SITE INFORMA T1 AREA: 1603.51 PERIMETER: 175.353 WETC: 469 WETC—ID: 463 ATTRIBUTE: PSSIEb Site Details Page - 34 v__ .r'"vironmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FEDERAL WELLS SITE SEARCH ID: 44 DIST/DIR: 0.43 SE MAP ID: 44 NAME: MA -NSW 19 REV: ADDRESS: IDI: MA ID2: ESSEX COUNTY STATUS: CONTACT: PHONE: SITE INFORMA TION AGENCY: SITE ID: SITE NAME: SITE TYPE: COUNTY: COUNTRY: LAND NET LOCATION DESC: LOCATION MAP: LOCATION MAP SCALE: GAGE/LAND SURFACE ALTITUDE: METHOD ALTITUDE DETERMINED: ALTITUDE ACCURACY: ALTITUDE DATUM: HYDROLOGIC UNIT: DRAINAGE BASIN: TOPOGRAPHIC SETTING AGENCY USE OF SITE: TYPE OF DATA COLLECTED: INSTRUMENTS AT SITE: DATE OF FIRST CONSTRUCTION: DATE SITE ESTABLISHED: DRAINAGE AREA: CONTRIBUTING DRAINAGE AREA: MEAN GREENWICH TIME OFFSET: LOCAL STANDARD TIME FLAG: DATA RELIABILITY CODE: OTHER GW FILES: TYPE OF GROUNDWATER SITE: PRIMARY AQUIFER: AQUIFER TYPE: WELL—DEPTH VA: HOLE DEPTH: DEPTH DATA SOURCE: PROJECT NUMBER: USGS 424146071081601 MA -NSW 19 GROUND -WATER OTHER THAN SPRING ESSEX COUNTY us 125.00 M 10 NGVD29 MERRIMACK INVENTORY DATA SITE ONLY 1936 EST Y C YYNNNNNN W 40�O 5/19/03 424146071081601 USGS GROUNDWATER INV Site Details Page - 35 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 ACEC SEARCHID: 8 DIST/DIR: 0.44 NE MAP ID: 8 NAME: GROGANPLAYGROUND ADDRESS: MA CONTACT: SITE INFORMA TION FEE OWNER: STATUS FEE OWNER: MANAGER: STATUS MANAGER: ENTERPRISE HOLDING INTEREST 1: INTEREST: STATUS]: ENTERPRISE HOLDING INTEREST 2: INTEREST: STATUS2: ENTERPRISE HOLDING INTEREST 3: INTEREST: STATUS3: GRANTPROGI: GRANT PROG 2: AREA ACRES: DEED ACRES: PROJECT ID 2: FY FUNDING: BOND ACCT: PUB ACCESS: CH61 PROG: OS DEED BOOK: ASSESS MAP: ASSESS LOT: BASE MAP: ATTRIBENTERED: COMMENTS: REV: 2/8/06 IDI: MAOS-9721 ID2: 210-52 STATUS: OPEN SPACE PHONE: 0 TOWN OF NORTH ANDOVER MUNICIPAL Site Details Page - 36 STATUSI: STATUS2: 4.19 ASSESS ACRES: 0 0 PROJECTIDI: PROJECT ID 3: 0 CAL YR REC: PRIMARY PURP: RECREATION FULL PUBLIC ACCESS LEV PROTECT: LIMITED EOEA INVOLV: 0 0 OS DEED PAGE: 0 13 ASSESS BLK: 33 ASSESS SUBLOT: SOURCE MAP: MVPC 01/14/1999 Site Details Page - 36 Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE NORTH ANDOVER MA 0 1845 J013: 4978 Site Details Page - 3 7 WETLANDS SEARCH ID: 24 DIST/DIR: 0.45 SE MAP ID: 24 NAME: NATIONAL WETLANDS INVENTORY REV: 2/27/02 ADDRESS: IDI: NWI-MA-27031 MA ID2: STATUS: PUBHH CONTACT: PHONE: SITE INFORMA TION AREA: 942.193 PERIMETER: 131.41 WETC: 473 WETC-ID: 464 ATTRIBUTE: PUBHh Site Details Page - 3 7 V - Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 FEDERAL WELLS SITE SEARCH ID: 39 DIST/DIR: 0.49 SE MAP ID: 39 NAME: MA-LN13 3 REV: 5/19/03 ADDRESS: ID1: 424131071083401 MA ID2: ESSEX COUNTY STATUS: USGS GROUNDWATER INV CONTACT: PHONE: SITE INFORMA TION AGENCY: SITE ID: SITE NAME: SITE TYPE: COUNTY: COUNTRY: LAND NET LOCATION DESC: LOCATIONMAP: LOCATION MAP SCALE: GAGE/LAND SURFACE ALTITUDE: METHOD ALTITUDE DETERMINED: ALTITUDE ACCURACY: ALTITUDE DATUM: HYDROLOGIC UNIT: DRAINAGE BASIN: TOPOGRAPHIC SETTING AGENCY USE OF SITE: TYPE OF DATA COLLECTED: INSTRUMENTS AT SITE: DATE OF FIRST CONSTRUCTION: DATE SITE ESTABLISHED: DRAINAGE AREA: CONTRIBUTING DRAINAGE AREA: MEAN GREENWICH TIME OFFSET: LOCAL STANDARD TIME FLAG: DATA RELIABILITY CODE: OTHER GW FILES: TYPE OF GROUNDWATER SITE: PRIMARY AQUIFER: AQUIFER TYPE: WELL—DEPTH VA: HOLE DEPTH: DEPTH DATA SOURCE: PROJECT NUMBER: USGS 424131071083401 MA-LNB 3 GROUND -WATER OTHER THAN SPRING ESSEX COUNTY us 21.00 L . I NGVD29 MERRIMACK INVENTORY DATA SITE ONLY 1959 EST Y C YYNNNNNN W 44.0 Site Details Page - 38 LI.- r_nvironmental Firsdearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE JOB: 4978 NORTH ANDOVER MA 0 1845 r] Site Details Page - 39 Li AQUIFER AQUIFER SEARCHID: I DIST/DIR: 0.50 NW MAP ID: I NAME: REV: 6/15/04 ADDRESS: IDI: MAAQ-2279 MA ID2: ID2: STATUS: MEDIUM YIELD - NPDWSA CONTACT: PHONE: PHONE: SITE INFORMA TION NON -POTENTIAL DRINKING WATER SOURCE AREA 100-300 YIELD IN GPM: 14004000 TRANSMISSIVITV: 186.03 AREA IN ACRES: 186.027 8103704.31 AREA IN SQ. FEET: 0 MERRI PANEL: r] Site Details Page - 39 Li AQUIFER SEARCHID: 3 DIST/DIR: 0.50 NW MAP ID: 3 NAME: REV: 6/15/04 ADDRESS: IDI: MAAQ-30 MA ID2: STATUS: MEDIUM YIELD - P.P. CONTACT: PHONE: SITE INFORMA TION YIELD IN GPM: 100-300 TRANSMISSIVITY: 14004000 AREA IN ACRES: 186.03 AREA IN SQ. FEET: 8103704.31 PANEL: MERRI r] Site Details Page - 39 Li V. - Environmental FirstSearch Site Detail Report TARGET SITE: 3 MASSACHUSETTS AVE J013: 4978 NORTH ANDOVER MA 0 1845 ACEC SEARCH ID: 12 DIST/DIR: 0.50 SE MAP IDI: 12q NAME: PLAYGROUND ADDRESS: MA CONTACT: SITE INFORMA TION FEE OWNER: STATUS FEE OWNER: MANAGER: STATUS MANAGER: ENTERPRISE HOLDING INTEREST 1: INTEREST: STATUSI: ENTERPRISE HOLDING INTEREST 2: INTEREST: STATUS2: ENTERPRISE HOLDING INTEREST 3: INTEREST: STATUS3: GRANT PROG 1: GRANT PROG 2: AREA ACRES: DEED ACRES: PROJECT ID 2: FY FUNDING: BOND ACCT: PUB ACCESS: CH61 PROG: OS DEED BOOK: ASSESS MAP: ASSESS LOT: BASE MAP: ATTRIBENTERED: COMMENTS: REV: 2/8/06 IDI: MAOS-8185 ID2: 210-53 STATUS: OPEN SPACE PHONE: PROJECT ID 3: TOWN OF NORTH ANDOVER MUNICIPAL 0 RECREATION LIMITED 0 0 MVPC Site Details Page - 40 STATUSI: STATUS2: 3.02 ASSESS ACRES: 0 PROJECTIDI: PROJECT ID 3: 0 CAL YR REC: PRIMARY PURP: FULL PUBLIC ACCESS LEV PROTECT: EOEAINVOLV: 0 OS DEED PAGE: 15 ASSESS BLK: 49 ASSESS SUBLOT: SOURCE MAP: 01/14/1999 0 RECREATION LIMITED 0 0 MVPC Site Details Page - 40 Environmental FirstSearch .5 Mile Radius Wetlands Sites 3 MASSACHUSETTS AVE, NORTH ANDOVER MA 01845 Envhxmim ta FIR Source: 2002 U.S. Census TIGER Files Target Site (Latitude: 42.698848 Longitude: -71.144976) ............ Wetlands ...................................................... ................................................ Identified Site, Multiple Sites, Receptor ............... ..................... NPL, Brownfield, Solid Waste Landfill (SWL) or Hazardous Waste Railroads............................................................................................ Black Rings Represent 1/4 Mile Radius; Red Ring Represents 500 ff Radius mom" Now— mom a' ...... -Mmoons" Sammy as do Rill, - ,a 'am ,am ME WO Am 1 -"Mom 'am asomms:18MOMIUMIUM: 0 Hir, a ounal :a asomms. Homan, issum --assiod 0 on I SUMMUMB "San 0 Sao*, Wmmmmmmmmmmmm: mannummMuMN as li I MOMMOM :000000: 1181MIME i I .......... . . _40MMUNUMBEF -------------- p p 5 Ad I SO OR IS WWI A .. f A now., ni ,V� --w WWA .. Mal IWIVA , W.x �Ilw-! I FAA ", Environmental FirstSearch .5 Mile Radius Federal Wells Sites 3 MASSACHUSETTS AVE, NORTH ANDOVER MA 01845 Emvirunmenta FIRS Source: 2002 U.S. Census TIGER Files Target Site (Latitude: 42.698848 Longitude: -71 � 144976) ............ Identified Site, Multiple Sites, Receptor ........................................... NPL, Brownfield, Solid Waste Landfill (SWL) or Hazardous Waste Railroads-- ........................................... Black Rings Represent 1/4 Mile Radius; Red Ring Represents 500 fi. Radius FederalWells ... ..................................... .............. ..................... .......... ....... I OWN Q00 f not spoilt" WAIT WK, . . . . . . . . . . . . . NA vamp A a APP DiX '3 EN ANSI Von '5k AN A logo Y -I Q . . . . . . . . . . . . . I OWN Q00 f not spoilt" WAIT WK, I OWN Q00 f not spoilt" Environmental Laboratories Corporation I I I Herrick Street, Merrimack, NH 03054 TEL.: (603) 4124-2022 - FAX: (603) 429-8496 www.arnrolabs.corn June 19, 2006 ANALYTICAL TEST RESULTS Mike Coty ENPRO Services 12 Mulliken Way Newburyport, MA 01950 TEL: (978) 465-1595 FAX: (978) 465-2050 Workorder No.: 0606036 Subject: 4978 Merrimack Valley Oil Dear Mike Coty: AMRO Environmental Laboratories Corp. received 2 samples on 6/6/06 for the analyses presented in the following report. AMRO is accredited in accordance with NELAC and certifies that these test results meet all the requirements of NELAC, where applicable, unless otherwise noted in the case narrative. The enclosed Sample Receipt Checklist details the condition of your sample(s) upon receipt. Please be advised that any unused sample volume and sample extracts will be stored for a period of 60 days from sample receipt date (90 days for samples from New York). After this time, AMRO will properly dispose of the remaining naer period, please contact us sample(s). If you require further analysis, or need the samples held for a lo immediately. This report consists of a total of 10i pages. This letter is an integral part of your data report. All results in this I b project relate only to the sample(s) as received by the laboratory and documented in the Chain -of- Custody. This report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regarding this project in the future, please refer to the Workorder Number above. Sincerely, Nancy Stewart Vice President State Certifications: NH (NELAC): 1001,NIA: M-NH012, CT: PH-0758,NY: 11278 (NELAC), ME:NH012 and 1001, NJ: NH125, RI: 00105, U.S. Army Corps of Engineers (USACE), Naval Facilities Engineering Service Center (NFESQ. Hard copy of the State Certi(icotion is available upon request. AMRO Environmental Laboratories Corp. Date: 13 -Jun -06 CLIENT: ENPRO Services Project: 4978 Merrimack Valley Oil Work Order Sample Summary Lab Order: 0606036 Date Received: 6/6/06 Lab Sample ED Client Sample ED Collection Date Collection Time 06060316-01A Pit Bottom 6/5/06 12:00 PM 0606036-02A Sidewall Composite 6/5/06 1:00 PM 2 En .2 CU > 00 z rL w E E cz E cc u E Ic V) Ln 0 C'e) < 0 0 CD 1p C) 10 C� I 0 V) :3 0 C.) X 0 u- 0 0 r4 10 �o �o �c 10 0 'o 00 C) C) \c 00 CD '02) \0 V) �o �o Ln 0 C'e) < 0 0 CD 1p C) 10 C� I 0 V) :3 0 C.) X 0 u- 0 0 r4 00 ":v cm I" cli --:I, I"- 8; UJ L A M, V) Z b E E -D E cz C�, C? 5 0 > c\3 cn cx� Ll� L� UO El t4c z C) Z w z 0 Z 0 ci > Z cz Ei 1% El C) V) w u Li 0 .tc cz I�j W V) Cc' cn ell cl. :Qz,; u L40 Z (= .2� 00 u C) Z cu .> 0. V) u aj Iz Z > CL - 0 in cj 'G j quif) -dwo- Ffl� )11,/. 1 x -I I I I I I fz 40, z A - CU azis 2s -JU03 jo # JUJOLL C) 4z z L-1 P4 V): \Cl \Z 0 )aj)Lw co C) cu cz V) E M cc z w E cli L) Ow z z co cu !L CD w 0 E E cu > 2 i E c) v co I L[ a-. V-) lJL--J 'r— 0 M AMRO Environmental SAMPLE RECEIPT CHECKLIST 111 Herrick Street Laboratories corporation Merrimack, NH 03054 (603) 424-2022 Client: A-) 0 ' n Project Name: PS A"L&C_14 VAL 6�1- OIL Ship via: (circle one) Fed Ex., UP ' AgRO Courier, J , . (c.,cl H a 1., 01 Other - and Del., *Other Courier, AMRO ID: Date Rec.: Date Due: 0 6 0(:2 q,3 6-6-06 6-13-06 17. IS. items to be Checked Upon Receipt 1. Army Samples received in individual plastic bags? 2. Custody Seals presenO 3. Tustody Seals Intact? 4­71n-rRill included in folder if received? 5 -4a -GOC included with samples? 6. Is COC signed and dated by client? 7. Laboratory receipt temperature. TEMP Samples rec. with ice L,"ice packs— neither - 8. Were samples received the same day they were sampled? Is client temperature VC ± 2'C? If no obtain authorization from the client for the analyses. Client authorization from: Date: Obtained by: 9. Is the COC Fffled out correctly and completely? 10. Does the info on the COC match the samples? 11. Were samples rec. within holding time? 12. Were all samples properly labeled? 13. Were all samples properly preserved? 14. Were proper sample containers used? 15. Were all samples received intact? (none broken or leaking) I . ere VOA vials rec. with no air bubbles? Wer the sample volumes sufficient for requested analysis? Were a1l samples received? Yes No NA Comments L__ :d VOA Soi F 19. VPH Is only: amp ing Method VPH (circle one): M=Methanol, E=EnCore (air -Light container) Sampling Method VOA (circle one): fvl=Methanol, SB=Sodium Bisulfate, E=EnCore, B=Bulk If M or SB: Does preservative cover the s ci� If NO then client must be faxed. Does preservation level come close to the ffll line on the vial? If NO then client must be faxed. Were vials provide d by AiN/IRO? If NO then weights MUST be obtained from client Was dry weight aliquot provided? I I If NO then fax client and inform the VOA lab ASAP. I I --- 20. Subcontracted Samples: What samples sent: Where sent: Date: Analysis: TAT: 2 1. Information entered into: Internal Tracking Log? Dry Weight Log? Client LoV Composite Log? Filtration Log? Received By: C_ (n- Date: 6-6-C),C Logged in By: C -C- Labeled By: Date: CO- 6-06 Checked By: /V1 &<L Date: Date: AMRO Environmental Laboratories Cori). Date: 18 -Jun -06 CLIENT: ENPRO Services Project: 4978 Merrimack Valley Oil CASE NARRATIVE Lab Order: 0606036 N4A-DEP EPH 1. 1 - SOIL: 1. AMRO Laboratory analyzed EPH using the GUMS option as indicated in the MADEP EPH Rev. 1. 1, Section 9.10 May 2004. Two aliphatic compounds recovered outside the control limits (+/- 20%) in opening Continuing Calibration Verification Standard analyzed on 06/12/06. Please refer to the Calibration Summary in the EPH section. 3 1 1 1 1 1 1 1 3. Two aliphatic and one aromatic compounds recovered outside the control I'mits (+/- 20%) in closing Continuing Calibration Verification Standard analyzed on 06/12/06. Please refer to the Calibration Summary in the EPH section. i J J MADEP MCPAnallyt.ibal Method- Report.Certification, Form Laboratory Name: AMRO Environmental Laboratories, Inc. Project Number: 0606036 Project Location: 4978 Merrimack Valley Oil MADEP RTN: 1 0606036-01 0606036-02 �s- Sample Matrice I Ground Water F] Soil/ Sediment [.7/1 Drinking Water OtherMatrix MCP SW�-846 8260B F� 8151 A 0 833o Ll 601 OB 7470A/1A -1 Methods. Used 8270C 8081A VPH 6020 9014M As specified in 3 MADEP 8082 7 8021 B EPH 7000S L-] Other Compendium of k; Anblytical:Methods."-1 List ReleaseTeft ing.Number�RTN) if known M - SVV-846 Method 9G1A:dt MADEP Physiologically,Available Cyanide (PAC), Mp"d 3 S SW�'8­416 Methods 7,Ooo�8eTie8,�,�i,�i":individual,rnethod analytel�..­, (check all ttfbtapply) : . ... e.- , . I I . 10" 1, An affirmative response to questions A, B, C and D is required for "Presumptive Certainty" status A Were all samples received by the laboratory in a condition consistent with that .described on the Chain of Custody documentation for the data set? Yes . No 3 :Were all QA/QC procedures required for the specified analytical method(s)included in ithis report followed, including the requirement to note and discuss in a narrative OC Yes No data that did not meet appropriate performance standards or guide lines? Does the analytical data included in this report meet all the requirements for �Presumptive Yes No 1 Certainty, as described in Section 2.0 of the MADEP document CAM VII A, '[Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of I :Analytical Data? !VPH and EPH methods only: Was the VPH or EPH method run without significant I I imodifications, as specified in Section 11.3? Yes No A response to questions E and F below is required for "Presumptive Certainty" status Were all OC performance standards and recommendations for the specified methods Yes No Were results for all analyte -list compounds / elements for the specified method(s) reported? Yes No All NO answers must be addressed in an attached Environmental Laboratory case narrative. the undersigned, attest under the pains and penalties of perjury that, based upon my personal inquiry of ­ikln f^r ^h+ninin +hn inf­mn+inn +ha rnn+nrini �nntninarl in thic nnnixitirnl rpnnrt i-, tn thp 1, tho, e r p 9 best of my knowledge and belief, accurate and complete. Signature I Printed Name: 7 Position: C—e— )0A_qW, Date: DATA COMMENT PAGE Organic Data Qualifiers ND Indicates compound was analyzed for, but not detected at or above the reporting limit. J Indicates an estimated value. This flag is used either when estimating a concentration for tentatively identified compounds where a 1: 1 response is assumed, or when the data indicates the presence of a compound that meets the identification criteria but the result is less than the sample quantitation limit but greater than the method detection limit. H Method prescribed holding time exceeded. E This flag identifies compounds whose concentrations exceed the calibration range of the instrument for that specific analysis. B This flag is used when the analyte is found in the associated blank as well as in the sample. R RPD outside accepted recovery limits RL Reporting limit; defined as the lowest concentration the laboratory can accurately quantitate. S Spike Recovery outside accepted recovery limits. # See Case Narrative Micro Data Qualiflers TNTC Too numerous to count Inorganic Data Qualifiers ND or U Indicates element was analyzed for, but not detected at or : above the reporting limit. J Indicates a value greater than or equal to the method detection limit, but less than the quantitation limit. H Indicates analytical holding time exceedance. B Indicates that the analyte is found in the associated blank, as well as in the sample. L I MSA Indicates value determined by the Method of Standard Addition E This flag identifies compounds whose concentrations exceed the calibration range of the instrument for that specific analysis. R RPD outside accepted recovery limits RL Reporting limit; defined as the lowest concentration the laboratory can accurately quantitate. S Spike Recovery outside accepted recovery limits. W Post -digestion spike for Furnace AA analysis is out of control limits (85-115), while sample absorbance is less than 50% of spike absorbance. Duplicate analysis not within control limits. + Indicates the correlation coefficient for the Method of Standard Addition is less than 0.995 # See Case Narrative Report Comments: 1. Soil, sediment and sludge sample results are reported on a "dry weight" basis. 1 2. Reporting limits are adjusted for sample size used, dilutions and moisture content, if applicable. 6 AMRO Environmental Laboratories Corp. Date: 13 -Jun -06 CLIENT: ENPRO Services Client Sample ID: Pit Bottom Lab Order: 0606036 Collection Date: 6/5/06 12:00:00 PM Project: 4978 Merrimack Valley Oil Matrix: SOIL Lab ID: 0606036-OIA Analyses Result RL Qua] Units DF Date Analyzed MADEP EPH REVISION 1.1 MAEPH Analyst: JS C9 -C 18 Aliphatic Hydrocarbons ND 11 mg/Kg-dry 1 6/12/06 8:02:00 PM C1 9-C36 Aliphatic Hydrocarbons ND 11 mg/Kg-dry 1 6/12/06 8:02:00 PM C 11 -C22 Aromatic Hydrocarbons ND 11 mg/Kg-dry 1 6/12/06 8:36:00 PM Naphthalene ND 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM 2 -Methylnaphthalene ND 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Acenaphthylene ND 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Acenaphthene ND 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Fluorene ND 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Phenanthrene 0.21 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Anthracene ND 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Fluoranthene 0.41 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Pyrene 0.45 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Benz(a)anthracene 0.24 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Chrysene 0.24 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Benzo(b)fluoranthene 0.30 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Benzo(k)fluoranthene ND 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Benzo(a)pyrene 0.27 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Dibenz(a,h)anthracene ND 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM lndeno(1,2,3-cd)pyrene 0.16 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Benzo(g,h,i)perylene 0.19 0.11 mg/Kg-dry 1 6/12/06 8:36:00 PM Surr: 1-Chlorooctadecane 83.5 40-140 %REC 1 6/12/06 8:02:00 PM Surr: 2-Bromonaphthalene 68.3 40-140 %REC 1 6/12/06 8:36:00 PM Surr: 2-Fluorobiphenyl 86.2 40-140 %REC 1 6/12/06 8:36:00 PM Surr: o-Terphenyl 92.6 40-140 %REC 1 6/12/06 8:36:00 PM AMRO Environmental Laboratories Corp. Date: 13 -Jun -06 CLIENT: ENPRO Services Lab Order: 0606036 Project: 4978 Merrimack Valley Oil Lab ID: 0606036-02A Client Sample ID: Collection Date: Matrix: Sidewall Composite 6/5/06 1:00:00 PM SOIL Analyses Result RL Qual Units DF Date Analyzed MADEP EPH REVISION 1.1 MAEPH Analyst: JS C9 -C18 Aliphatic Hydrocarbons ND 11 mg/Kg-dry 1 6/12/06 9:10:00 PM C1 9-C36 Aliphatic Hydrocarbons 16 11 mg/Kg-dry 1 6/12/06 9:10:00 PM C1 1 -C22 Aromatic Hydrocarbons ND 11 mg/Kg-dry 1 6/12/06 9:45:00 PM Naphthalene ND 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM 2 -Methylnaphthalene ND 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Acenaphthylene NP 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Acenaphthene ND 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Fluorene ND 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Phenanthrene 0.38 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Anthracene ND 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Fluoranthene 0.72 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Pyrene 0.63 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Benz(a)anthracene 0.34 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Chrysene 0.34 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Benzo(b)fluoranthene 0.44 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Benzo(k)fluoranthene 0.14 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Benzo(a)pyrene 0.35 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Dibenz(a,h)anthracene ND 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM lndeno(1,2,3-cd)pyrene 0.21 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Benzo(g,hJ)perylene 0.24 0.11 mg/Kg-dry 1 6/12/06 9:45:00 PM Surr: I-Chlorooctadecane 71.5 40-140 %REC 1 6/12/06 9:10:00 PM Surr: 2-Bromonaphthalene 66.5 40-140 %REC 1 6/12/06 9:45:00 PM Surr: 2-Fluorobiphenyl 80.0 40-140 %REC 1 6/12/06 9:45:00 PM Surr: o-Terphenyl 76.7 40-140 %REC 1 6/12/06 9:45:00 PM 10 AMRO. Environmental Laboratories Corp. Date: 13 -Jun -06 CLIENT: ENPRO Services Lab Order: 0606036 Project: 4978 Merrimack Valley Oil Lab ID: 0606036-01 Collection Date: 6/5/06 12:00:00 PM Collection Time: Client Sample ID: Pit Bottom Matrix: SOIL Analyses Result RL Qual Units DF Date Analyzed PERCENT MOISTURE D2216 Analyst: MG Percent Moisture 10.5 0 Wt% 1 6/6/06 Lab ID: 0606036-02 Collection Date: 6/5/06 1:60:00 I'M Collection Time: Client Sample ID: Sidewall Composite Matrix: SOIL Analyses Result RL Qua] Units DF Date Analyzed PERCENT MOISTURE Percent Moisture 11.0 D2216 0 Wt% 1 6/6/06 Analyst: MG Aliphatic Aromatic SEMIVOLATILE CONTINUING CALIBRATION SUMMARY Instrument ID: SV -3 Analyst: JRS Initial Calibration File: C-.\HPCHEM\1\DATA\061206\3BI7366.D Terminal Calibration File: C:\HPCHEM\1\DATA\061206\3Bl7380.D Initial Calibration File: C:\HPCHEM\1\DATA\061206\3Bl7367.D Terminal Calibration File: C:\HPCHEM\1\DATA\061206\3BI7381.D ANALYTE --TEXPECTED C9 -Cl 8 Aliphatic Hydrocarbons 300 INITIAL CALIB ACTUAL 262.36 %DRIFT -12.55% TERMINAL CALIB EXPECTED ACTUAL 300 232.443 %DRIFT %DRIFT -22.�29;. C19 -C36 Aliphatic Hydrocarbons 400 361.1 -9.72% 400 318.198 -20.45% n-Nonane 50 50.0458 0.09% 50 46.09 -7.82% n-Decane 50 50.0187 0.04% 50 45.6781 -8.64% n -Dodecane 50 52.2532 4.51% 50 47.5393 -4.92% n-Tetradecane 50 53.2823 6.56% 50 47.4442 -5.11% n-Hexadecane 50 52.588 5.18% 50 47.0944 -5.81% n-Octadecane 50 50.6561 1.31% 50 47.4217 -5.16% n-Nonadecane 50 53.2766 6.55% 50 47.232 -5.54% n-Eicosane --- 50 54.9399 9.88% 50 50.1199 0.24% 1-Chlorooctadecane 50 52.7863 5.57% 50 47.2119 -5.58% n-Docosane 50 53.1966 6.39% 50 49.2947 -1.41% n-Tetracosane 50 54.9549 9.91% 50 50.2228 0.45% n-Hexacosane 50 57.8372 16.67% 50 52.3605 4.72% n-Octacosane 50 61.9828 23.97% 50 57.6315 15.26% n-Triacontane 50 66.6915 33.38% 50 .59.70,97 19.58% n-Hexatriacontane 1cl -I-C22 A.iomak I+.1di-ocPrbons---t- (�Epntn2lene 50 815 0 5U 80.5441 693.296 46.3807 -.18.449/9 -7.241,',� 5.13 5 0 50 '65.3846 6 3 0. ; 3 "1 45.385A 3 0. 7 7 -25.871;� 41VIethvinaonihalene 0 47.6137 -4.77% 50 46.22)74 -7.55% 2-Fluorobipheny! 48.684 -2.63% 50 48.1365 -3.73'/'.' Acen2phthylene 50 49.5009 -1.00% 50 46.6092 -6.78% 2-Bromonaphthalene 50 49.2097 -1.58% 50 49.3527 -1.29% Acenaphthene 50 49.9313 -0.14% 50 47.5981 -4.80% Fluorene 50 49.7323 -0.54% 50 48.9855 -2.03% Phenanth ene 50 49.2731 -1.45% 50 48.5678 -2.86% Anthracene 50 48.4808 -3.04% 50 48.7449 -2.51% o-Terphenyl 50 52.5212 5.04% 50 50.4004 0.80% Fluoranthene 50 50.108 0.22% 50 47.5067 -4.99% Pyrene 50 50�0428 0.09% 50 46.4495 -7.10% Benz(a)anthracene 50 49.4635 -1.07% 50 45.3891 -9.22% Chrysene 50 47.4828 -5.03% 50 43.7948 -12.41% Benzo(b)fluoranthene 50 47.6504 -4.70% 50 41.9008 -16.20% Benzo(k)fluoranthene 50 45.3463 -9.31% 50 40.2942 -19.41% Benzo(a)pyrene 50 47.0826 -5.83% 50 40.9689 -18.06% Dibenz(a, h)a nth racene 50 49.3801 -1.24% 50 41.7888 -16.42% lndeno(1,2,3-cd)pyrene 50 48.7344 -2.53% 50 40.3916 -19.22% [Benzo(g,h,i)perylene 50 46.3629 -7-27% 50 39.4481 -21.10% Number out ( Initial CCV) 2 This exceeds the maximum allowable value Number out (Terminal CCV): 3 Maximum %Dev = 25% for Aliphatic compounds, 20% for Aromatic compounds Up to 4 compounds may be out on the terminal CCV 12 0� EPH Breakthrough Report AMRO Environmental Laboratories Corp. Date: 18 -Jun -06 CLIENT: ENPRO Services Lab Order: 06060' )6 Project: 4978 Merrimack Valley Oil Breakthrough Sarnpie ID TestCode Naphthalene 2 -Methyl naphtha len e LCS-1 5736 EPH1.1S 4.260% 1.977% LCSD-15736 EPH1.1S 1.383% 0.580% Maximum %Breakthrough = 5% * Values outside QC Limits 13 Page 1 of 1 14 �* -,, i; CD E CD 2? to m m 0 CL CL E a) ca O� CD U) U) Z5 to CD CD C) Cli C> E r- LD 0 E 0 z cy a) 0 w E a E ch M Z) cl, N C11 C) < a C, C) CL LU I C? > y y y cn E E E _0 0 a) :3 CD C) C Ir Of — — — ci w a) ;t� 0 0 (N D CL I z z wi 7�� W E a) m C� Cd i5. (D u cli co C/) o 0 0 -2 �2 00 m c m 0 cu (0 0 0 0 2 -mo m I- 0 cu _r_ 0 w CL :E < < a) a) co CL 2� 6 E (D ca d) 3 u) m = c U) L) < L) 0 14 L J 6 J 6 J -- A 15 CD (D E w cr 00 a) CL 0 0 0 E CD cu C) U) U) CY LO > to 0 0 LO (D C:) E 0 0 C) Z CY) co o - m Lo (n 0 :tf E 0 C) C) m < 0 7- rl- Cl) w -: cli (0 0) m 0- C) C) C) E (U > U) CD- > u 2 0 C: (D -.e cli cli CL 0 u) E Ic Cj CD tD w C? 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", C) 0 0 CD 0 0 0 0 0 CD 0 0 a 0 0 CD 0 0 0 CD 't Iq It Iq Iq Iq Iq Iq I�t Iq Nt 14, Iq Iq Iq -IT 14- -It 'll It O� tl� 11: O� M CO M (D M 0 LO LO 0 w r- r� m M LO W c� —: 4 6 �? �2 ;: !�! �! 7 M C) LO (D N r- m m m m co 0 0 0 C) CD 0 0 0 a a 0 (D C) 0 0 0 CD CD 0 0 Lq Lq u� Lq u� u� u� u� Lq u� u? u� Lq u� Lq u? u� N E E E E E E E E E E E E E E E E E E E E CD CD CD 0 0 0 0 (D 0 0 a 0 a 0 0 C) 0 0 0 C) 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 r- m It LO P- m w w r- (0 LO 'IT 't 'T. 1--. Co. 0. CJ. LO r- (0 w (D r-- m 0) r- r-- - - - - - - C,� C'i C-� C'i C� Cj C,� C'i (-� -: (D m C c ID w (D m (D (D 0 2 -C Eca) .0 22c-�OWE 2- -2 c w a) - o o m A 5:L 2 20 a) C., 21 W-- ac) :3 =3 - 4 '-. CO LL CL -,:� -r-. c� 6 c: m C6, 0) c -6 L: L L 6 6 -6 C2 c c 0 N 0 0 N N N cl C a N W a) (L) E a V) U) U) (D c Z < < LL < LL CL M 0 co M m E m 19 c; .2 0 z z E > 0 > 0 V) E > Environmental Laboratories Corporation I I I Herrick Street, Merrimack, NH 0365A TEL: (603) 424-2022 - FAX: (603) 429-8496 www.amrolabsxom. J June 19, 2006 ANALYTICAL TEST RESULTS Mike Coty ENPRO Services 12 Mulliken Way Newburyport, MA 01950 TEL: (978) 465-1595 FAX: (978) 465-2050 � I Subject: 4978 Merrimack Valley Oil WorkorderNo.: 0606048 Dear Mike Coty: AMRO Environmental Laboratories Corp. received I sample on 6/7/06 for the analyses presented in the following report. AMRO is accredited in accordance with NELAC and certifies that these test results meet all the requirements of NELAC, where applicable, unless otherwise noted in the case narrative. The enclosed Sample Receipt Checklist details the condition of your sample(s) upon receipt. Please be advised that any unused sample volume and sample extracts will be stored for a period of 60 days from sample receipt date (90 days for samples from New York). After this time, AMRO will properly dispose of the remaining sample(s). If you require further analysis, or need the samples held for a longer period, please contact us immediately. This report consists of a total of 16' pages. This letter is an integral part of your data report. All results in this project relate only to the sample(s) as received by the laboratory and documented in the Chain -of- Custody. This report shall not be reproduced except in full, without the written approval of the laboratory. If you have any questions regardin this project in the future, please refer to the Workorder Number above. Sincerely, Nancy Stewart Vice President ri State Certifications: NH (NELAQ: 1001, MA: M-NHO12, CT: PH-0758,NY: 11278 (NELAQ, ME:NHO12 and 1001, NJ: NH125, RL 00105, U.S. Army Corps of Engineers (USACE), Naval Facilities Engineering Service Center (NFESQ. Hard copy of the State Certification is available upon request. 11 Z AMRO- Environmental Laboratories Corp. Date: 15 -Jun -06 CLIENT: ENPRO Services Project: 4978 Merrimack Valley Oil Work Order Sample Summary Lab Order: 0606048 Date Received: 6/7/06 Lab Sample ID 0606048-OIA Client Sample ID Soil Characterization 2 Collection Date 6/6/06 Collection Time 11:30 AM I 0 -Sd > E 00 c) �.c a. 00 C) z r- 1�0 C� C) w �T .l u 4� E a C. E F 2 V) 0 C> ,0 0 cn C) 1p 0 In r_ 0 ll� N u 0 C) C. u Z w LL) x 0 104 u 0 a. V) C14 00 C, 00 m 00 C) 'o u Z w LL) x 0 104 u 0 a. V) C14 00 C, 00 m NI 00 cq o"D 0 p r-4 V) LM V) Z flEll C�l cu El FT u I L 0 cz E: Z Z 0— 0 'o 4, Q.1 z Z "a - .6 cu C� z -Cq cu W CC S w Ln V, , u 0 RAE—] lz ell C7 El u U w > z Ln 2: IV c U Z. P4 CZ I quio dwooll-A I I I I I I H �m �o N 8 4; azis is -JU00 # �Z, 0 'a (Z Z zo jo Flol OR - a4 V) Z7 85 m ct 0 z E m Z CL Z'i2 z 1 -:5 co V) CY) 1:45 z E E 0 0 0 cu -L) w cc cc -0 co 0 V) Lei W CL tc E bc ;L5 C5 E w a4 9� lb I I A L K .0 AMRO Environmental Laboratories Corporation SAMPLE RECEIPT CHECKLIST Was dry weight aliquot provided? C, 20. Subcontracted Samples: What samples sent: Where sent: Date: Analysis: TAT: 2 1. Information entered into: Internal Tracking Log? Dry Weight Log? ClientLog? Composite Log? Filtration Lo -17 [Zecei,ed By: C_ C_ Date: ,11-abeled By: Date: If NO then weights MST be obtained from client If NO then fax client and inform the VOA lab ASAP. —OL Logged in By: (f Checked By: �_o No I NA 111 Herrick Street Merrimack, NH 03054 (603) 424-2022 50 0 ta� Comments Date: 6-8 Date: (0— Y_ Pient: A-) 4 s:::� 4, P 0J . ect Name: Z�6/7y ZV1,CAg1,*)tCe IZvia: (circle one) Fed Ex., UPS 0,m1w Courier, HSand Del., Other Courier, Other: AMRO ID: —DateRec.: Date Due: A —I Items to be Checked Upon Receipt Yes .1. Army Samples received in individual plastic.bags? 'A 2. Custody Seals present? 3. ustody Seals Intact? 2r—MrRill included in folder if received? 5. is G C included with samples? 6. Is COC signed and dated by client? ji it 7. Laboratory receipt temperature. TEMP Samples rec. with icez'c' packs— neither 8. Were samples received the same day they were sampled? Is client temperature 4*C ± 2'C? A If no obtain authorization from the client for the analyses. Client authorization from: Date: Obtained by: 9. Is the COC filled out correctly and completely? 10. Does the info on the COC match the samples? 11. Were samples rec. within holding time? 12. Were all samples properly labeled? 13. Were all samples properly preserved? 14. Were proper sample containers used? 15. Were all samples received intact? (none broken or leaking) 16. Were VOA vials rec. with no air bubbles? 17. Were the sample volumes sufficient for requested analysis? 18. Were all samples received? 19. VPH and VOA Soils only: Sampling Method VPH (circle one): M=Methanol, E=EnCore (air -tight container) Sampling Method VOA (circle one); M=Methanol, SB=Sodium Bisulfate, E=EnCore, B=Bulk If M or SB: Does preservative cover the soj,2--, If NO then client must be faxed. Doe, preservation level come close to the fill line on the vi - al? If NO then client must be faxed. Were vials provided by AMRO? Was dry weight aliquot provided? C, 20. Subcontracted Samples: What samples sent: Where sent: Date: Analysis: TAT: 2 1. Information entered into: Internal Tracking Log? Dry Weight Log? ClientLog? Composite Log? Filtration Lo -17 [Zecei,ed By: C_ C_ Date: ,11-abeled By: Date: If NO then weights MST be obtained from client If NO then fax client and inform the VOA lab ASAP. —OL Logged in By: (f Checked By: �_o No I NA 111 Herrick Street Merrimack, NH 03054 (603) 424-2022 50 0 ta� Comments Date: 6-8 Date: (0— Y_ AMRO Environmental Laboratories Cori). Date: 18 -Jun -06 CLIENT: ENPRO Services Project: 4978 Merrimack Valley Oil CASE NARRATIVE Lab Order: .0606048 METALS -SOIL: 1. Only 8 RCRA metals are reported per the client request. 6 L i L a ly-tical Me-th _A6 "od C rtff1cati'0n,,,,,F6rM MADEP:MCP A 1-od P Laboratory Name: AMRO Environmental Laboratories, Inc. Project Number: 0606048 Project Location: 4978 Merrimack Valley Oil MADEP RTN: 1 .Sample Matrices: Ground Water El Soil/ Sediment Drinking Water F� OtherMatrix i MCP SW -846 8�6013 F] 8151A 8330 1 Met6odsbsed, — 6010B 7470A/1A EV 6020 9014 M 2 1 1 8270C 8081A VPH As specified in 3 8082 8021 B [JI EPH 7000S Other ,MADEP Compendium,of 1 E'1§t!?R e�ase tt& NUmbe�,­(,k,*0,), j� knoWftii Analyficaf ethods -b P�Physiblib.gi6�liy,,Availabl6,,Cyahjdol(p ethod Z'W��ZIW7846'Me �80114MMAI)6` 4i� isf, d id S S,�,WW,�646 MbthbdsA000,Sia L in ivi, ual,mietbod,ana eck aff-thatlapply (ch P An affirmative response to questions A, B, C and D is required for "Presumptive Certainty" status A Were all samples received by the laboratory in a condition consistent with that :described on the Chain of Custody documentation for the data set? - Yes No B Were all QA/QC procedures required for the specified analytical method(s)included in - Yes No this report followed,, including the requirement to note and discuss in a narrative OC data that did not meet aimroDriate r)erformance standards or quide lines? I, ff b Si Printed Name: Date: 49 7 Does the analytical data included in this report meet all the requirements for I - Yes No .Presumptive Certainty, as described in Section 2.0 of the MADEP document CAM VII A, I ,Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data? 1VPH and EPH methods only: Was the VPH or EPH method run without -significant imodifications, as specified in �ection 11.3? Yes .�oi No A response to questions E and IF below is required for "Presumptive Certainty" status Were all QC performance standards and recommendations for the specified methods iachieved? Yes No Were results for all analyte -list compounds elements for the specified method(s) ireported? Yes No All NO answers must be addressed in an attached Environmental Laboratory case narrative. the undersigned, aftest under the pains and penalties of perjury that, based upon my personal inqury of iose responsible for obtaining the information, the material contained in this analytical report is, to the �st of my knowledge and belief, accurate and complete. P gnaturk� —AIX, osition: Si Printed Name: Date: 49 7 - -1 DATA COMMENT PAGE Organic'Data Qualifiers ND Indicates compound was analyzed for,but not detected at or above the reporting limit. J Indicates an estimated value. This flag is used either when estimating a concentration for tentatively identified compounds where a 1: 1 response is assumed, or when the data indicates the presence of a compound that meets the identification criteria but the result is less than the sample quantitation limit but greater than the method detection limit. H Method prescribed holding time exceeded. E This flag identifies COMPOUDds whose concentrations exceed the calibration range of the instrument for that specific analysis. B This flag is used when the analyte is found in the associated blank as well as in the sample. R RPD outside accepted recovery limits RL Reporting limit; defined as the lowest concentration the laboratory can accurately quantitate. S Spike Recovery outside accepted recovery limits. # See Case Narrative Micro Data Qualifiers TNTC Too numerous to count Inorganic Data Qualifiers ND or U Indicates element was analyzed for, but not detected at or above the reporting limit. J Indicates a value greater than or equal to the method detection limit, but less than the quantitation limit. H Indicates analytical holding time exceedance. B Indicates that the analyte is found in the associated blank, as well as in the sample. MSA Indicates value determined by the Method of Standard Addition E This flag identifies compounds whose concentrations exceed the calibration range of the instrument for that specific analysis. R RPD outside accepted recovery limits RL Reporting limit; defined as the lowest concentration the laboratory can accurately quantitate. S Spike Recovery outside accepted recovery limits. W Post -digestion spike for Furnace AA analysis is out of control limits (85-115), while sample absorbance is less than 50% of spike absorbance. Duplicate analysis not within control limits. + Indicates the correlation coefficient for the Method of Standard Addition is less than 0.995 # See Case Narrative Report Comments: 1. Soil, sediment and sludge sample results are reported on a "dry weight" basis. C, 2. Reporting limits are adjusted for sample size used, dilutions and moisture content, if applicable. M AMRO- Environmental Laboratories Corp. Date: 15 -Jun -06 CLIENT: ENPRO Services Lab Order: 0606048 Project: 4978 Merrimack Valley Oil Lab ID: 0606048-01 Collection Date: 6/6/06 11:30:00 AM Collection Time: Client Sample ID: Soil Characterization I - Matrix: SOIL Analyses Result RL Qua] Units DF Date Analyzed POLYCHLORINATED BIPHENYLS BY MCP METH SW8082 Analyst: FQ Aroclor 1016 ND 31 pg/Kg-dry 1 6/12/06 9:38:00 PM Aroclor 1221 ND 31 pg/Kg-dry 1 6/12/06 9:38:00 PM Aroclor 1232 ND 31 pg/Kg-dry 1 6/12/06 9:38:00 PM Arodor 1242 ND 31 pg/Kg-dry 1 6/12/06 9:38:00 PM Arodor 1248 ND 31 pg/Kg-dry 1 6/12/06 9:38:00 PM Arodor 1254 ND 31 pg/Kg-dry 1 6/12/06 9:38:00 PM Aroclor 1260 38 31 pg/Kg-dry 1 6/12/06 9:38:00 PM Aroclor 1262 ND 31 pg/Kg-dry 1 6/12/06 9:38:00 PM Arodor 1268 ND 31 pg/Kg-dry 6/12/06 9:38:00 PM Surr: Tetra ch loro-m-xylene 60.3 30-127 %REC 1 6/12/06 9:38:00 PM Surr: Decachlorobiphenyl 76.8 30-136 %REC 1 6/12/06 9:38:00 PM i L j --A 10 to Cp 00 ZZ: u CL cc (D 0 0 0 0 0 CD 0 0 1 CL CL , E a) I 0 CD ca ly U) Cl) 01 CD !�'! 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LO U') w m LO E (D ca U.) ui P-� b U) U) L) cli C13 (D CTJ co (D 00 01) CD r- to a) 4) I -0 C� _r_ to -C �2 * 0" LL) CZ) ca - u 2 2 V 2 2 r—I cn 0 :2 :E 7- ol L) 0 m m (D (D m m tz to E o =3 :3 E -D cc ac): c (n 2 2 U) m (r 0 U) U) 2 Wu C=) < < < (n < < 12 AMRO- Environmental Laboratories Corp. Date: 15 -Jun -06 CLIENT: ENPRO Services Lab Order: 0606048 Project: 4978 Merrimack Valley Oil L Lab ID: 0606048-01 Collection Date: 6/6/06 11:30:00 AM 6 Collection Time: Client Sample ID: Soil Characterization Matrix: SOIL Analyses Result RL Qua] Units DF Date Analyzed IC P METALS TOTAL SW -846 - 3051/6010 SW6010B Analyst: AL Arsenic 9.23 7.71 mg/Kg-dry 1 6/13/06 8:45:01 PM Barium 42.0 30.8 mg/Kg-dry 1 6/13/06 8:45:01 PM Cadmium ND 0.771 mg/Kg-dry 1 6/13/06 8:45:01 PM Chromium 32.7 1.54 mg/Kg-dry 1 6/13/06 8:45:01 PM Lead 268 3.85 mg/Kg-dry 1 6/13/06 8:45:01 PM Selenium ND 18.5 mg/Kg-dry 1 6/13/06 8:45:01 PM Silver ND 2.16 mg/Kg-dry 1 6/13/06 8:45:01 PM MERCURY, 7471A SW7471A Analyst: AL Mercury 0.262 0.0607 mg/Kg-dry 1 6113/06 1:29:39 PM PERCENT MOISTURE D2216 Analyst: MG Percent Moisture 20.1 0 Wt% 1 6/8/06 LJ 12 . 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CD 6 m 0 CL -a E m co cn U) 76 0 C, 0 CD (un, E LO m 0 E z 0- (D 0 < -i 0 LU CL E m m (D CD E =3 CL 0 E CD C) < C, LL cn 1: 6 _0 0 00 a) LO E -C co CD C,4 00 6 0 C) 00 �D- C) LO C\l co C. a, cm E C) LO C) cli m co 6 co r - CL E cD cu U) = 0 15 m �D cc� 0 Z > 0 a� C, bli It CL m bil CL v Environmental Laboratories Corporation lmftlo� 111 Herrick Street, Merrimack, NH 03054 TEL: (603) 424-2022 - FAX: (603) 429-8496 ww-tjv.amrci1abs.com July 19, 2006 ANALYTICAL TEST RESULTS Mike Coty ENPRO Services 12 Mulliken Way Newburyport,MA 01950 TEL: (978) 465-1595 FAX: (978) 465-2050 i Subject: 4978 Merrimack Valley Oil WorkorderNo.: 0606108 I , Dear Mike Coty: AMRO Environmental Laboratories Corp. received I sample on 6/16/2006 for the analyses presented in the following report. The enclosed results are additional analyses requested after the original report was issued. ANMO is accredited in accordance with NELAC and certifies that these test results meet all the requirements of NELAC, where applicable, Al unless otherwise noted in the case narrative. The enclosed Sample Receipt Checklist details the condition of your sample(s) upon receipt. Please be advised that any unused sample volume and sample extracts will be stored for a period of thirty (30) days from this report date. After this time, AMRO will properly dispose of the remaining sample(s). If you require further analysis, or need the samples held for a longer period, please contact us immediately. This report consists of a total of _L2- pages. This letter is an integral part of your data report. If you have any questions regarding this project in the future, please refer to the Order Number above. Sincerely, J Maria N. Borduz President State Certifications: NH (NELAQ: 1001, MA: M -NI -1012, CT: PH -0758, NY 11278 (NELAC),ME:NHO]2 and 1001, NJ: N -H125, FJ: 00105, U.S. Army Corps of Engineers (USACE), Naval Facilities Engineering Service Center (NFESC). Hard copy of the State Certification is available upon request. . -J . J 0 AMRO Environmental Laboratories Corp. Date: 23 -Jun -06 CLIENT: ENPRO Services Project: 4978 Merrimack Valley Oil Work Order Sample Summary Lab Order: 0606108 Date Received: 6/16/2006 Lab Sample ID Client Sample ID Collection Date Collection Time 0606108-0 1 A Soil Characterization 6/6/2006 11:30 AM I I 00 C) 0 00 CD .2 E 2 C13 x u 4c x C> C) C) Cl ia V) C, C� 1=1 Qj < C� '0 LU —7� '7: 3 mA q E.1 �D dLUOD @ZIS -.�? )LIO:) JO � fel0i, 15 FA I I 6" Z_ -Z < Z/Fml. J116 cc Z� v) -0 rl) 5� z Z 'V� z C11 () N '\, ,� IF c — z 3: Z < F:- V-, V� V� 0 z z: C) .Lj 7-7 et 6" Z_ -Z < Z/Fml. J116 cc Z� v) -0 rl) 5� z Z 'V� z C11 () N '\, ,� IF c — AMRO Environmental SAMPLE RECEIPT CHECKLIST Laboratories Corporation JClient: C A -Ir 0::::� 4, AMRO ID: P j I- 6X- UIL— Date Rec.: roject Name: Ship via: (circle one) Fed Ex., UPS Date Due: hi �' LHandDel., Other Courier, Other: Was dry weight aliquot provided? 20. Subcontracted Samples: What samples sent: Where sent: Date: Analysis: TAT: 2 1. Information entered into: Internal Tracking Log? Dry Weight Log? Client Log? Composite Loa? Filtration Log? Received By: C_ (f-- Date. Labeled By. Cc— Date: If NO then weights MUST be obtained from client If NO then fax cHent and inform the VOA lab ASAP. —0to Logged in By: g—"-? (' Che"cked By: 111 Herrick Street Merrimack, NH 03054 NA Comments C_ Date: /11 G Date: — _ - r'l-.. �n n011 AlnC Items to be Checked Upon Receipt 1. Army Samples received in individual plastic bags? 2. Custody Seals.present? 3. _�ustody Seals Intact? 4--MrBill included in folder if received? 5. !a G C included with samples? 6. Is COC signed and dated by client? 7. Laboratory receipt temperature. TEMP Samples rec. with ice /'. , ice packs— neither 8. Were samples received the same day they were sampled? Is client temperature 4'C ± 2'C? If no obtain authorization from the client for the analyses. Client authorization from: Date: Obtained by: 9. Is the COC filled out correctly and completely? 10. Does the info on the COC match the samples? 11. Were samples rec. within holding time? 12. Were all samples properly labeled? 13. Were all samples pro . perly preserved? 14. Were proper sample containers used? 15. Were all samples received intact? (none broken or leaking) 16. Were VOA vials rec. with no air bubbles? 117. Were the sample volumes sufficient for requested analysis? � 18. Were all samples received? Yes No 119. VPH and VOA. Soils only: Sampl ng Method VPH (circle one): M=Methanol, E=EnCore (air -tight container) Sampling Method VOA (circle one): M=Methanol, SB=Sodium Bisulfate, E=EnCore, B=Bulk If M or SB: Does preservative cover the solli_� If NO then client must be faxed. Does preservation level come close to the fill line on the vial? If NO then client must be faxed. Wue vials provided by AMRO? Was dry weight aliquot provided? 20. Subcontracted Samples: What samples sent: Where sent: Date: Analysis: TAT: 2 1. Information entered into: Internal Tracking Log? Dry Weight Log? Client Log? Composite Loa? Filtration Log? Received By: C_ (f-- Date. Labeled By. Cc— Date: If NO then weights MUST be obtained from client If NO then fax cHent and inform the VOA lab ASAP. —0to Logged in By: g—"-? (' Che"cked By: 111 Herrick Street Merrimack, NH 03054 NA Comments C_ Date: /11 G Date: — _ - r'l-.. �n n011 AlnC Page I of I Login Account for multiple users From: Michael E. Coty [mcoty@ENPRO.COMI Sent: Friday, June 16, 2006 1:40 PM To: Login Account for multiple users Subject: RE: Additional Analysis Needed Thanks! From: Login Account for multiple users [mailto:login@amrolabs.com] Sent: Friday, June 16, 2006 1:29 PM To: Michael E. Coty Subject: RE: Additional Analysis Needed Sure, Mike. I found the sample and there is plenty left Connie From: Michael E. Coty [mailto:mcoty@ENPRO.COM] Sent: Friday, June 16, 2006 10:41 AM To: Login Account for multiple users Subject: Additional Analysis Needed Hi Connie, I need to run Chromium 6 analysis on a sample I sent in earlier. Lab ID 606048 - The Sample ID is Soil Characterization. For the Merrimack Valley Oil project. The standard turnaround would be fine. Thanks for your help, Mike 6/29/2006 i AMRO Environmentai Laboratories Cori). Date: 19 -Jul -06 CLIENT: ENPRO Services Project: 4978 Merrimack Valley Oil CASE NARRATIVE Lab Order: 0606108 No QC deviations were observed. L I 7 M APEPMC".W 0 Laboratory Name: AMRO Environmental Laboratories, Inc. Project Number: 0606108 Project Location: 4978 Merrimack Valley Oil MADEP RTN 1 0606108-01 I I Sample Matrices: Ground Water n Soil/ Sediment W Drinking Water El OtherMatrix El 8260B Math sed 815 1 A El Mo El 601 OB El 7470A/1A El 8270C F 8081A El VPH El 6020 El 2 9014M ,edin! 'Ai specifi 11 MADItO 8082 8021 B E] EPH E] 3 7000S Cp, p of Anallytica t b I Lisit Releiase, Trapki 2 Nk`-`SW-M6 M6"th-6d 901 80 0, h, ysiolb _W e -glba IyAvailop 6 Cyald (P Method 3 S'SW-84, M st��Oldualmeth,,&d`analytp, F !(;Wk all thb apof�) An affirmative response to questions A, B, C and D is required for "Presumptive Certainty" status A Were all samples received by the laboratory in a condition consistent with that Yes 0 No described on the Chain of Custody documentation for the data set? B Were all QA/QC procedures required for the specified analytical method(s) included in this report followed, including the requirement to note and discuss in a narrative QC Yes 0 No data that did not meet appropriate performance standards or guide lines? C Does the analytical data included in this report meet all the requirements for Yes 0 No Presumptive Certainty, as described in Section 2.0 of the MADEP document CAM VII A, Quality Assurance and Quality Control Guidelines for the Acquisition and Reporting of Analytical Data? D VPH and EPH methods only: Was the VPH or EPH method run without significant modifications, as specified in Section 11.3? 0 Yes A response to questions E and F below is required for "Presumptive Certainty" status E Were all OC performance standards and recommendations for the specified methods achieved? (�) Yes 0 No F Were results for all analyte -list compounds / elements for the specified method(s) reported? Yes 0 No All NO answers must be addressed in an attached Environmental Laboratory case narrative. 1, the undersigned, attest under the pains and penalties of perjury that, based upon my personal inqury of those responsible for obtaining the information, the material contained in this analytical report is, to the best of my knowledge and belief, accurate and complete. e---, Signaturk-11-C, Position: V, t_e PrintedName: ha.1A.0 Date: FA 8 t DATA COMMENT PAGE Organic Data Qualifiers ND Indicates compound was analyzed for, but not detected at or above the reporting limit. J Indicates an estimated value. This flag is used either when estimating a concentration for tentatively identified compounds where a 1: 1 response is assumed, or when the data indicates the presence of a compound that meets the identification criteria but the result is less than the sample quantitation hinit but greater than the method detection limit. H Method prescribed holding time exceeded. E This flag identifies compounds whose concentrations exceed the calibration range of the instrument for that specific analysis. B This flag is used when the analyte is found in the associated blank as well as in the sample. R RPD outside accepted recovery limits RL Reporting limit; defiried as the lowest concentration the laboratory can accurately quantitate. S Spike Recovery outside accepted recovery limits. # See Case Narrative Micro Data Qualifiers TNTC Too numerous to count Inorganic Data Qualifiers ND or U Indicates element was analyzed for, but not detected at or above the reporting limit. J Indicates a value greater than or equal to the method detection limit, but less than the quantitation limit. H Indicates analytical holding time exceedance. B Indicates that the analyte is found in the associated blank, as well as in the sample. MSA Indicates value determined by the Method of Standard Addition E This flag identifies compounds whose concentrations exceed the calibration range of the instrument for that specific analysis. R RPD outside accepted recovery limits RL Reporting limit; defined as the lowest concentration the laboratory can accurately quantitate. S Spike Recovery outside accepted recovery limits. W Post -digestion spike for Furnace AA analysis is out of control limits (85-115), while sample absorbance is less than 50% of spike absorbance. Duplicate analysis not within control limits. + Indicates the correlation coefficient for the Method of Standard Addition is less than 0.995 # See Case Narrative Report Comments: 1. Soil, sediment and sludge sample results are reported on a "dry weight" basis. 2. Reporting limits are adjusted for sample size used, dilutions and moisture content, if applicable. N 6 J L J 6 J AMRO Environmental Laboratories Corp. Date: 23 -Jun -06 CLIENT: ENPRO Services Lab Order: 0606108 Project: 4978 Merrimack Valley Oil Lab ID: 0606108-01 Client Sample ID: Soil Characterization Analyses Result HEXAVALENT CHROMIUM Chromium, Hexavalent ND Collection Date: 6/6/2006 11:30:00 AM Collection Time: Matrix: SOIL RIL Qua] Units DF Date Analyzed SW7196 Analyst: GM 0.50 mg/kg -dry 1 6/20/2006 10 L a r i L J L I \0 C) u LO 0 �4 C Cfi 00 0 cd ot wo a. 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COPY,�- 1i FAC ILJTY MAILS td fttTINATION 8TATE IDS. rp Tr -q -. n ez, 0 us UNIFORM HAz.AR00US Generaloes.US EPA ID.No. Mijhifb&(D6dUrheht.N0.. 21.Page I Informaition in the shadoO afeas WASTE MANIFESt IM JA 11) 19 1.8� 12 15 14 .16:.1;5 .16 1 id 9 1 :2 1 3- 1 .6 a I Is notrequIr ed by Feideiral law. 3. Genenator% Name and Wiliho Addresv MERRIMACKVAU.EY OIL 3 MASSA'CHUSETTS AVE NOR I H ANDOVER MA W45 4. Generat Qr-0hoqa(97EI) 683-3`131 5; TT6hSp6rter 1 �C , ijffipany Name 6 US EPA 1()'Num'b4r ENPRO SERVICES, INC. Q1 0J.0.1 4 MlAi.01-91 81 *01 171 - — - - - - 7. Transporter:2 'Company Name B. -US EPA 10 Number K. m 'I 6� US EPA -ID Nunlb& 9. Da8ignaled Facility Name and Site Addre, ENPRO SERVICES OF MAINE, WC. 106 MAIN. STREET SOUTH PORTLAND ME 04'1G6 JMJ ElDf 0] 1.101" 151 11 at 0 19 11. US DOT Desc pjioQ (1000qkt�, P(qP e-lfav�d.�Cfass B�00D Ndn)wt): .ri TY60 ttATE ReaQLATED OILIWASTE G 0 T. T 0 E N K E A T 0 R —w iN L w wel N Ml qt K '10 1 5. Spkial Hindllffg 1KMtu6(16ri§:.And Add!96W 106T016k EN AENPRO 15E0497P,013 5R CONTA�:T. SEWIC,ES, 11N(� ' �4 is: GENERATORS CERTIFICATION,,. I hilreb . y declare that tr*'Ohtepts 0 Ahisim0grime'n1aiejully blt.d':qccur6teIy- dobcnb�-edl abbv6.. by prop shypfr� name ard4rd clasalf1i 'ad. Onked, marked: ahWabeled, iEM are in hij notion govornmenfiL946". ponerwov I cer1lif 00010 redupq the �Oluitie and to4ft 0 Wa�woneratedJcrth# degree I h6i d6termin6d V� C@' ,y lhq�J.I:� a Of9gram In. pl: ia.be . I Y. -I I a 1 10' di 0 man� pr thi Oia6ticabW melhod of -treWhieiiti stor�96 r iB , sal coqantl$ aMlabld I ch 'niNin1!clszth6* piaii6h] and fulu offiy"newatte.-66T .I,- am =ventify 66er&tor,A MA4 rhAd 6 ctgoocl:fk� �04A:16`61rikike ra96n and seled.tH6 bestwaite rriwiiginleht r's gi I Ca 45� dNarno hi(19411— Da Year T 17. Tran2s`*10 'I AcRn6M ofj�bddj�tof Majefla)s.. Date R A Ptinted/Typed Iventie palure.;,," moilth Day* Yew N S P Ae4x'-V/�'- : 0 8 1B.Trapporter2 Acknoviledgern9n; of Poe T pfed1Typsd*A6(n19.. monai: 'Day Year R F 19-Discrepanq ln�dication Space A C 20. Facility Owner or Opetator. C�brtikbtloh of recOpt of hbLzardolssihi6lt�rltils c0906d'by this nianifestbnepl-*" not4d In lterntg L I T y me PrIn r at MINI. Of, FQ: rn Approved OMP.,No. 2050-0039; EPA For�nvo.0-22 (Rdy. 9�0) Pie�iptis.Oditlbns biro.ob6blelo. COPY,�- 1i FAC ILJTY MAILS td fttTINATION 8TATE IDS. rp Tr -q -. n ez, 0 L Q-1 9 DEPARTMENT -OF ENVIRONMENTAL PROTEICTION DIVISION OF HAZARDOUS tj A TERIALS One Wnter Sireet Bosion, Massachl.JS611S 02108 P.Pase n,;n1or Nmp. !F.nrrn for Cri P.litf, OP-nirr'I'l UNIF(�IRAJI HAZARDOUS i. Generamft, US EPA ID No. h4an;I-Psi Docun-,eni Nc. 2. Page 1 the shn*ed ;avip AIASTE MANIFEST -f, 14, G f, t j CT is not retouired by Fr�dprai 1pv�,. . 'n 5. Gvn��c,�ot s Krm,e and MaW�ig AdCress MA 8 - Ll L3Ff' 3, M A C U TS _7 z; zi. _K-1 NDCY,�EF, Mo -1 l0t�-45 4. Gienf_�-aiors Phonr 19 7 �2' 5. Tr­7�n­pcoet I Cornpany Nam& 6. US ERAO Numbei EN (A A Q 1 8 -0116 j 7 1 10 T TrPrisp-c!-er 2 company Narrtt 8, US EPA 10 Number 14 1 I X c­�i naw- Fa-�t if -it, -dtess lumLw 9. D i' N,, ne nn!j Site AC 10� US EPA ID N El"IPF.-C SERV121ES C�F I'VAI N E, 11`4 C, P,06v--4, 2— SA �ISOUT�H POFTLA'N'D NiE 04'05 LA LEI c, 01 jjg�f. 51 1 1 G1 61 9 �1. LIS )CT Deticr*ptior. (Irc�- 9 Frope, Shipping Name, Hazsra Ciass andID Numbe�j tin. TyDc T _0__ .D;ATEREGULAT 0,C)" V-'�r ETE E �5j 01 P 11 FREGIULATED GnL WASTE P A-1 4 D, S lk�arWr� - # TA, 42 FUI C -L 0 C0 J., f"Ji Spec I Har.­'ino In!:4rucfioi Pnd Add;bonat Informah I ENPRO R� JOE# 4ja7a_t`1f, 1-1 W. ER C SEF�VICES 24 H al RS- (CD n� " qm- i I a -, GENERAM_Fr_'� C.ERTIPICATION: I herebv cieclar.E that the contents ef thL� consignm&tt are fwhy and e(xuratey described abcve ty=pe- shiopirog narne and are poo*oz. mad�eC, lsboJod. arc� we :.'3 all ls�_pctsls in proper mr;dit!:jn for Iranspoit by N �onai arid nalional g�veiivnerrf revaikin-'4. 1* 1 am F lerge quEnmy ge-teratcr. I cWdv that I heve a progtain in place to reduce thevolurrie arid ofwaste generated to tbe cW-L- �ce I have to be P(.*nrmically MRCTizac,19 alld that I t_'0143 IhE practicable method of Ireatinen], storage, or disposs! cuuently avpllable to ine Ihe pre�:enl awi luturc. thtwit to !x.,mon neelth ard the en­�rinmem: C.q. arn a sineP civantity generator, i have made a vood faith ef-'arl to niinlrnize my wa:-;,,F, i- 'A'aSte "'araqeflq61j! melhod Onru ic available to me P-nd Iha' I can a1ord. enealon at-,-' >elecl fli-,P �eli Dale 1 Transporiet I Acki-towledgement, of Receipt of h1lateiia-15 Dale i vped Niarne Signaturi? 0 7AZ -,I- P A kncw1w1gernent of Receipt of Materials Date -'a,j I Signature Month Day Srace Fac.ifi-oy 0-wiler or 01)&�aljr: Cenfific;.Vian of receirit of h2zar(J()LjS!na;rzHaIS ccvered by this mar.ileE-! excep, as noted ilem I P Slone' A.-ppxi,ec 01410 N i. 21,150-002m). ):0!i1) 67_�C-22 -Me-v 9-9?) fliv,-.Cus ecs.icrs we closvele. - A . rA 0 ­%II I*T-,l R A A It � -rf'l TNC 0�1% I A �Ie'%Ik I t­i� A �I­ 0 -D I LJJ rl- D3 U v 0 177 (D -Al 0 0 M 0 z LO ,n ow" Mac - k yj i -my Y, Von 4 ; iw�q 10-00 IV fT VO , Yr QQQ "MAY YOUR— F ASS �17 17 WY4 MQ pj Noon ov 01% Poo T. AM4 G �'A Anx 71030w: nitoo"w-:1 Ali, WWI" 700 k yj i -my 4 July 19, 2006 Ms. Rosemary Connelly Smedile, Chairman Town of North Andover Board of Selectmen North Andover Town Offices 120 Main Street North Andover, Massachusetts 01845 Reference: Class A-2 Response Action Outcome Statement Release of Waste Oil and Tank Sludge from Overturned Drums During May 2006 Flooding 3 Massachusetts Avenue North Andover, Massachusetts RTN 3-25901 Dear Ms. Smedile: ENPRO Services, Inc. (ENPRO) is sending you this notification on behalf of our client, Merrimack Valley Oil, pursuant to the Massachusetts Contingency Plan (MCP) Section 3 10 CMR 40.1400 (Public Involvement). A Class A-2 Response Action Outcome (RAO) Statement has been submitted to the Massachusetts Department of Environmental Protection (MADEP) to address a release of approximately 110 gallons of waste oil and 55 gallons of tank sludge noted at the Site on May 17, 2006. The waste oil and tank sludge were released when several drums were overturned due to severe flooding. Merrimack Valley Oil contracted with ENPRO to perform an Immediate Response Action (IRA) to address the release of waste oil and tank sludge. In accordance with the MCP, a copy of the Release Notification Form submitted to the MADEP has been provided to you in this letter. The response actions associated with the IRA to address the release of waste oil and tank sludge included: the deployment, recovery and proper disposal of sorbent materials, collection and proper off-site disposal of oily water, hand excavation and proper disposal of oil -impacted soil, and collection and laboratory analysis of soil samples to confirm that current site conditions do not pose a risk to human health, safety, public welfare and the environment. Upon completion of the IRA, site conditions met the requirements of a Class A-2 RAO, Indicating that a condition of no significant risk is present, contaminant concentrations have not been reduced to background conditions, and no further response actions are required pursuant to the MCP with respect to the release of waste oil and tank sludge noted at the Site on May 17, 2006. L, ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 Mulliken Way, Newburyport, MA 01950 (207) 878-3031 - FAX (207) 878-3043 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com Ms. Smedile, Chain-nan RTN4 3-25901 July 19, 2006 Page 2 of 2 Additional information regarding this Site is available at the MADEP Northeast Regional Office filed under Release Tracking Number 3-25901. A copy of the RAO can be obtained from Merrimack Valley Oil by calling (978) 683-313 1. A copy of the RAO has been provided to Mr. Gerald Brown of the Town of North Andover Building Department. If you have any questions regarding this Site, please contact the undersigned at (978) 465-1595. Sincerely, ENPRO Services, Inc. Michael Coty Project Manager Enclosure: Copy of Release Notification Form Copy to: Massachusetts Department of Environmental Protection Northeast Regional Office 205B Lowell Street Wilmington, MA 01887 MS. Susan Sawyer, Director North Andover Health Department 1600 Osgood Street North Andover, MA 0 1845 Chief William Dolan North Andover Fire Department 124 Main Street North Andover, MA 01845 Mr. Thomas Markievitz, Service Manager Merrimack Valley Oil Company 3 Massachusetts Avenue North Andover, MA 01845 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. 12 Mullikell Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com July 19, 2006 Ms. Susan Sawyer, Director N -th Andover Health Department oi 1600 Osgood Street North Andover, MA 0 1845 Reference: Class A-2 Response Action Outcome Statement Release of Waste Oil and Tank Sludge from Overturned Drums During May 2006 Flooding 3 Massachusetts Avenue North Andover, Massachusetts RTN 3-25901 Dear Ms. Sawyer: ENPRO Services, Inc. (ENPRO) is sending you this notification on behalf of our client, Merrimack Valley Oil, pursuant to the Massachusetts Contingency Plan (MCP) Section 310 CMR 40.1400 (Public Involvement). A Class A-2 Response Action Outcome (RAO) Statement has been submitted to the Massachusetts Department of Environmental Protection (MADEP) to address a release of approximately I 10 gallons of waste oil and 5 5 gallons of tank sludge noted at the Site on May 17, 2006. The waste oil and tank sludge were released when several drums were overturned due to severe flooding. Merrimack Valley Oil contracted with ENPRO to perform an Immediate Response Action (IRA) to address the release of waste oil and tank sludge. In accordance with the MCP, a copy of the Release Notification Form submitted to the MADEP has been provided to you in this letter. The response actions associated with the IRA to address the release of waste oil and tank sludge included: the deployment, recovery and proper disposal of sorbent materials, collection and proper off-site disposal of oily water, hand excavation and proper disposal of oil -impacted soil, and collection and laboratory analysis of soil samples to confirm that current site conditions do not pose a risk to human health, safety, public welfare and the environment. Upon completion of the IRA, site conditions met the requirements of a Class A-2 RAO, indicating that a condition of no significant risk is present, contaminant concentrations have not been reduced to background conditions, and no further response actions are required pursuant to the MCP with respect to the release of waste oil and tank sludge noted at the Site on May 17, 2006. ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 Mulliken Way, Newburyport, MA 01950 (207) 878-3031 - FAX (207) 878-3043 (978) 465-1595 - FAX (978) 465-2050 vvww.enpro.com L J Ms. Sawyer, Director RTN# 3-25901 July 19, 2006 Page 2 of 2 Additional information regarding this Site is available at the MADEP Northeast Regional Office filed under Release Tracking Number 3-25901. A copy of the RAO can be obtained from Merrimack Valley Oil by calling (978) 683-313 1. A copy of the RAO has been provided to Mr. Gerald Brown of the Town of North Andover Building Department. If you have any questions regarding this Site, please contact the undersigned at (978) 465-1595, Sincerely, ENPRO Services, Inc. Michael Coty Project Manager Enclosure: Copy of Release Notification Form Copy to: Massachusetts Department of Environmental Protection Northeast Regional Office 205B Lowell Street Wili-nington,MA 01887 Ms. Rosemary Connelly Smedile, Chairman Town of North Andover Board of Selectmen North Andover Town Offices 120 Main Street North Andover, Massachusetts 0 1845 Chief William Dolan North Andover Fire Department 124 Main Street North Andover, MA 01845 Mr. Thomas Markievitz, Service Manager Merrimack Valley Oil Company 3 Massachusetts Avenue North Andover, MA 0 1845 r i 31 Waldron Way, Portland, ME 04103 (207) 878-3031 - FAX (207) 878-3043 ENPRO Services, Inc. 12 Mulliken Way, Newburyport, MA 01950 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com L . July 19, 2006 r—, Chief William Dolan North Andover Fire Department 124 Main Street North Andover, MA 0 1845 Reference: Class A-2 Response Action Outcome Statement Release of Waste Oil and Tank Sludge from Overturned Drums During May 2006 Flooding 3 Massachusetts Avenue North Andover, Massachusetts RTN 3-25901 Dear Chief Dolan: ENPRO Services, Inc. (ENPRO) is sending you this notification on behalf of our client, Merrimack Valley Oil, pursuant to the Massachusetts Contingency Plan (MCP) Section 310 CMR 40.1400 (Public Involvement). A Class A-2 Response Action Outcome (RAO) Statement has been submitted to the Massachusetts Department of Environmental Protection (MADEP) to address a release of approximately 110 gallons of waste oil and 55 gallons of tank sludge noted at the Site on May 17, 2006. The waste oil and tank sludge were released when several drums were overturned due to severe flooding. Merrimack Valley Oil contracted with ENPRO to perform an Immediate Response Action (IRA) to address the release of waste oil and tank sludge. In accordance with the MCP, a copy of the Release Notification Form submitted to the MADEP has been provided to you in this letter. The response actions associated with the IRA to address the release of waste oil and tank sludge included: the deployment, recovery and proper disposal of sorbent materials, collection and proper off-site disposal of oily water, hand excavation and proper disposal of oil -impacted soil, and collection and laboratory analysis of soil samples to confirm that current site conditions do not pose a risk to human health, safety, public welfare and the environment. Upon completion of the IRA, site conditions met the requirements of a Class A-2 RAO, indicating that a condition of no significant risk is present, contaminant concentrations have not been reduced to background conditions, and no further response actions are required pursuant to the MCP with respect to the release of waste oil and tank sludge noted at the Site on May 17, 2006. ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 MullikeD Way, Newburyport, MA 01950 (207) 878-3031 - FAX (207) 878-3043 (978) 465-1595 - FAX (978) 465-2050 vmw.enproxom Chief Dolan RTN9 3-25901 July 19, 2006 Page 2 of 2 Additional information regarding this Site is available at the MADEP Northeast Regional Office filed under Release Tracking Number 3-25901. A copy of the RAO can be obtained from Merrimack Valley Oil by calling (978) 683-3131. A copy of the RAO has been provided to Mr. Gerald Brown of the Town of North Andover Building Department. If you have any questions regarding this Site, please contact the undersigned at (978) 465-1595. Sincerely, ENPRO Services, Inc. Michael Coty Project Manager Enclosure: Copy of Release Notification Form Copy to: Massachusetts Department of Environmental Protection Northeast Regional Office ZU-)b Lowell Street Wilrnlington,MA 01887 Ms. Rosemary Connelly Smedile, Chairman Town of North Andover Board of Selectmen North Andover Town Offices L A 120 Main Street North Andover, Massachusetts 0 1845 Ms. Susan Sawyer, Director North Andover Health Department 1600 Osgood Street North Andover, MA 0 1845 Mr. Thomas Markievitz, Service Manager Merrimack Valley Oil Company 3 Massachusetts Avenue North Andover, MA 0 1845 ENPRO Services, Inc. 31 Waldron Way, Portland, ME 04103 12 Mulliken Way, Newburyport, NLA 01950 (207) 878-3031 - FAX (207) 878-3043 (978) 465-1595 - FAX (978) 465-2050 www.enpro.com