HomeMy WebLinkAboutCorrespondence - 190 MILL ROAD 11/8/2010 ♦ ��TTrtED��c, • • North Andover Health Department Community Development Division November 8,2010 John Moglia and Theresa Lavoie 190 Mill Road North Andover, MA 01845 RE: SUBSURFACE SEWAGE DISPOSAL SYSTEM PLAN FOR 190 MILL ROAD,MAr 107A LOT 64, NORTH ANDOVER,MASSACHUSETTS Dear Mr. Moglia and Ms. Lavoie, The North Andover Board of Health has completed the review of the septic system design plans for the above referenced property, submitted on your behalf by Scanlan Engineering, LLC dated October 7, 2010, last revised October 26, 2010. The design has been approved for use in the construction of a replacement onsite septic system for a maximum four(4)Bedroom or nine(9)room home. This approval includes the Health Department approval of a local upgrade for allowing the reduction for the offset of to the Estimated Seasonal Water Table from four feet to three feet and a reduction of less than twelve inches between the water table and the tank inverts. Please keep a copy of the attached document for your records. This plan is good for 3-years from the date of approval. During this time, a licensed septic system installer must obtain a permit and complete this work, and a Certificate of Compliance be endorsed by the installer, designer and the Town of North Andover. In the event an imminent health problem such as sewage backup into the dwelling is occurring, the North Andover Board of Health may reduce the time period for which this plan is valid. This approval is also subject to the following conditions: 1. If site conditions are found in the field to be different from those indicated on the design plan and/or soil evaluation, the originally issued Disposal System Construction Permit is void,installation shall stop, and the applicant shall reapply for a new Disposal Systems Construction Permit(3 10 CMR 15.020(1)). North Andover Health Department 1600 Osgood Street Building 20 Suite 2-36,North Andover MA 01845 Phone:978.688.9540 Fax: 978.688.8476 Page 1 of 2 190 Mill Road Septic Plan Approval November 8, 2010 2. It is the responsibility of the applicant and/or the applicant's septic system designer, septic system installer or other representative to ensure that all other state and municipal requirements are met. These may include review by the Conservation Commission, Zoning Board, Planning Board,Building Inspector,Plumbing Inspector and/or Electrical Inspector. The issuance of a Disposal System Construction Permit shall not construe and/or imply compliance with any of the aforementioned requirements. Your effort to provide a properly functioning septic system for your dwelling is greatly appreciated. The Health Department may be reached at 978-688-9540 with any questions you might have. Sincerely usan Y1A,,S yer,�S/RS Public Health Director cc: Scanlan Engineering, LLC file North Andover Health Denartrnent, 1600 Osgood Street Building 20 Suite 2-36,North Andover MA 01845 Phone. 978.688.9540 Fax: 978.688.8476 Page 2 of 2 Commonwealth of Massachusetts City/Town of North Andover Local Upgrade Approval Form 913 DEP has provided this form for use by local Boards of Health if they choose to do so. The Local Upgrade Approval is to be completed by the local Board of Health and a signed copy provided to the system owner. A. Facility Information Important:When filling out forms 1. Facility Name and Address on the computer, use only the tab John Moglia key to move your Name cursor-do not 190 MITI Road use the return key. Street Address North Andover MA 01845 r� City/Town State Zip Code 2. Owner Name and Address (if different from above): enm Name Street Address City/Town State Zip Code Telephone Number 3. Type of Facility(check all that apply): ® Residential ❑ Institutional ❑ Commercial ❑ School 4. Design flow per 310 CMR 15.203: 440 gpd 5. System Designer: James Scanlan PE ® RS Name PO Box 906 Georgetown MA 01833 Address City/Town State,ZIP B. Approval 1. Local Upgrade Approval is granted for: ❑ Reduction in setback(s)—specify: ❑ Reduction in SAS area of up to 25%: SAS size,sq.ft. %reduction Local Upgrade Approval* Page 1 of 2 Commonwealth of Massachusetts City/Town of North Andover o Local Upgrade Approval Form 9B G,fA, B. Approval (continued) ® Reduction in separation between the SAS and high groundwater: Separation reduction 1 ft. Percolation rate 16 min./inch Depth to groundwater 3 ft. ❑ Relocation of water supply well (explain): ® Reduction of 12-inch separation between inlet and outlet tees and high groundwater ❑ Use of only one deep hole in proposed disposal area ❑ Use of a sieve analysis as a substitute for a perc test List local variances granted not requiring DEP approval per 310 CMR 15.412(4): List variances granted requiring DEP approval: North Andover Health Department Approving Authority 1 Michele Grant, Health Inspect. November 9, 2010 Print or Type Name and Title Si natu / g re Date Local Upgrade Approval* Page 2 of 2 CTLI�D 06- North Andover Health Department Community Development Division October 25,2010 James Scanlan,P.E. Scanlan Engineering,LLC P.O.Box 906 Georgetown,MA 01833 Re: Subsurface Sewage Disposal System Plan for 190 Mill Road M r)107A Lot 641 Dear Mr. Scanlan: The proposed wastewater system design plan for the above site dated October 7,2010 and received on October 15, 2010 has been reviewed. Unfortunately,the plan cannot be approved until the following items are corrected. The specific section in Title 5: 310 CMR 15.000,or North Andover regulation that is not met by this design follows each item. a k: '�;On sheet 1 of 2,please indicate the names of the abutters from the most recent tax map(NA 3.2). On sheet 1 of 2,the FLOW PROFILE and SECTION A-A indicates"bottom of stone elevation". Infiltrator ,Chambers are not approved to be designed with crushed stone. Please clarify this discrepancy. sheet 1 of 2,the SECTION A-A indicates a bottom of stone elevation of 100.3'but it appears this 0evation should be 103.80'based on the ESHGW of 100.8'. Please clarify this discrepancy. 4,/On sheet 1 of 2,please indicate the depth of the percolation test and indicate the time from 12"to 9". Please feel free to contact the office with any questions you may have. We took forward to working with you to obtain a wastewater treatment and dispersal system which will be in compliance with all regulations and assure protection of public health and the environment of North Andover. Susan Y. Sa� wyez;REHS/RS, Public Health Director cc: John Moglia&Theresa Lavoie File North Andover Health Department, 1600 Osgood Street, Building 20, Suite 2-36 Page 1 of 1 North Andover, NIA 01845 Phone: 978.688.9540 Fax: 978.688.8476