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Home My WebLink AboutOperation & Maintenance Plan - - IN N %Iftw IYI n,obis ........................ ................................ . ......... ................................ 00, 71 SOLAR CARPORT 203 TURNPIKE STREET NORTH ANDOVER, MA 01845 FOR AC Development, LLC Andrew Kellar 7295 Surfbird Circle Carlsbad, CA 92008 BY NOBIS GROUP° (80G) %`:9% Nobis Project No. 101015.000 MARCH 5, 2026 UPDATED MARCH 30, 2026 UPDATED APRIL 21, 2026 www.nobis-group.com TABLE OF CONTENTS Introduction Section 1 -Stormwater Management System— Operations and Maintenance Section 2 - Illicit Discharge Statement Appendices Appendix A - Maintenance and Inspection Forms Activity Guide Comprehensive Annual Evaluation and Inspection Report Annual Training Signoff Sheet Weekly Inspection Checklist Monthly Inspection Checklist Quarterly Inspection Checklist Annually Inspection Checklist Appendix B — BMP Location Sketch Operations and Maintenance Plan INTRODUCTION This Operations and Maintenance Plan has been prepared to ensure that the existing stormwater management system for 203 Turnpike Street—North Andover, MA functions properly and to develop and carry out suitable practices for source control and pollution prevention. It consists of five sections: Section 1 - Stormwater Management System-Operations and Maintenance, which describes the various components of the stormwater management system, identifies the inspection and maintenance tasks to be undertaken and a schedule for implementing these tasks to insure the proper, long-term operation of the system. Section 2 - Long Term Pollution Prevention Plan which identifies and implements suitable measures, practices and procedures for source control and pollution prevention. Section 3 - Illicit Discharge Statement. Section 4 - Snow Management and Disposal Plan which describes how snow removal will be managed and de-icing operations performed. Section 5 - Public Safety Features which lists features of the stormwater management system to insure the safety of the public. 1 SECTION 1 — STORMWATER MANAGEMENT SYSTEM- OPERATION AND MAINTENANCE The objectives of the stormwater management system are to effectively control and treat stormwater runoff from the site in accordance with the Massachusetts Stormwater Management Standards. To accomplish this objective, the following Best Management Practices (BMPs) are included in 203 Turnpike Street—North Andover MA stormwater management system: Pre-treatment BMPs • Existing Catch Basins with Hooded Outlets installed to reduce the discharge of sediment and pollutants. To ensure the ongoing and proper functioning of the on-site stormwater management system/BMPs, this Operations and Maintenance Plan has been developed. In consideration of the foregoing, it is the ongoing responsibility of the Landowner, his successors and assignees to adequately maintain the on-site stormwater management/BMP facilities. Adequate maintenance is herein defined as good working condition so that these facilities are performing their design functions. Based on this, the Landowner, his successors and assignees are required to create a Pollution Prevention Team (PPT) that will be responsible for implementing the Operations and Maintenance Plan. 2 Property Information Address: 203 Turnpike Street North Andover MA 01845 Landowner and Pollution Prevention Team Leader Owner's Name: North Andover Office Park Condominium Trust Team Leader: Dan Bluestein Title: President of Trust Email: dbluesteinkgmail.com v Responsibilities: Coordinate all aspects of the Operations and Maintenance Plan, coordinate and hire the other Pollution Prevention team members in order to conduct inspections, keep all records, co-ordinate with contractors for maintenance and repairs of the stormwater management system. Spill Prevention & Control Contractor The following contacts shall be notified only in those instances identified within MA DEP-310 CMR 40-subpart C. Primary Contact: Dan Bluestein Office Phone: 603-817-1175 Emergency Contact: Company Name: TBD Contact Name: TBD Emergency Phone: TBD Consultant Contact: Company Name: TBD Contact Name: TBD Phone: TBD Department of Environmental Protection (DEP) Contact Spill Emergency Coordinator Contact Name: TBD Phone: 617-792-7653 Municipal Contacts: Contact Name: Town of North Andover Engineering Department, John Borgesi, Town Engineer Phone: 978-685-0950 Town of North Andover Fire Department, John Weir., Chief Phone: 978-688-9590 Other Pollution Prevention Team Members 3 Member: Qualified Engineering and/or Environmental Consulting Firm(s) Responsibilities: Conduct scheduled inspections, maintain records, advise the Team Leader of maintenance needs, ensure inspection maintenance and repairs are completed, keep and maintain all records and inspection reports. Company Name(s): TBD Address: TBD Office Phone: TBD Team Member Training The Pollution Prevention Team Leader will coordinate an annual in-house training session with the qualified Engineering and/or Environmental Consulting Firm to discuss the Operations and Maintenance Plan, ongoing inspection and maintenance and preventative maintenance procedures. Annual training session will generally include the following: • Discuss the Operations and Maintenance Plan o What it is- identify potential sources of stormwater pollution and methods of reducing or eliminating that pollution o What it contains- emphasize good housekeeping measures and location of potential pollution sources. o Pollution Prevention Team-introduce the team and describe their responsibilities, explain that the objective is to continually monitor the stormwater management system and encourage input and assistance from all. • Review and explain the storm drainage system, how it works and its components, note the receiving resource area in which the storm drainage system discharges into and the role each one of these components play. • Emphasize the importance of maintaining current and up-to-date inspection reports and maintenance records of BMPs. Documentation shall include any changes to the O&M Plan's procedures to accommodate changes and revisions to BMPs. The components of the stormwater management system must be inspected, monitored and maintained in accordance with the following in order to ensure that the on-site stormwater management/BMPs for 203 Turnpike Street are functioning as designed. Routine inspection and proper maintenance of these individual components is essential to providing the long-term operation of the drainage system. 4 Deep Sump Catch Basins: Stormwater runoff from pavement areas is directed to catch basins via site grading and curbing. Catch basins are equipped with a deep (4ft) sump and a hood. The sumps are designed to capture sediment and coarse particles and the hoods prevent hydrocarbons and other floatable debris from entering the drainage system. To ensure proper functioning of catch basins, each will be inspected and maintained as follows: Inspection: Beginning of March, June, September and December. Structural damage and other malfunctions are to be noted and reported. Basins shall also be inspected after every major rain event (3.2 inches or greater in 24 hours) to ensure the grates are not clogged and are functioning properly. Maintenance: Catch basins to be pumped and cleaned when sump is half full of sediment. Cleaning shall be performed by a licensed contractor. Sediment and hydrocarbons will be properly handled and legally disposed of off-site in accordance with local, state, and federal guidelines and regulations. Any structural damage to catch basins and/or castings will be repaired upon discovery. Sweeping and Site Clean-Up Routine sweeping of paved areas is an effective method to provide important nonpoint source pollution control and will be performed by mechanical sweepers. Most stormwater pollutants travel with the suspended solids contained in the stormwater runoff and regular sweeping will help reduce a portion of this load. Sweeping, especially during the period immediately following winter snowmelt (April) when road sand and other debris has accumulated on the pavement, will capture a peak sediment load before spring rains wash residual sand from winter applications into nearby resource areas. Inspection: Paved areas will be inspected for litter on a weekly basis and picked up and disposed of immediately. Maintenance: Parking area and driveways and other impervious surfaces (except roofs) will be swept clean of sand, litter, trash, etc. annually (April). A log of land/lot sweeping and cleanup will be kept. Additional cleanup services will be conducted as necessary. Please refer to Appendix A for the Inspection Forms, which are to be used by the Pollution Prevention Team member responsible for conducting the scheduled inspections. 5 SECTION 2 - ILLICIT DISCHARGE STATEMENT These types of discharges will be allowed under the conditions that no pollutants will be allowed to come in contact with the water prior to or after its discharge. The existing control measures which have been listed previously in this report will be strictly followed to ensure that no contamination of these non-storm water discharges takes place. Illicit discharges, if they exist currently, will be contained and eliminated in the manner specified by local, state and federal regulations, and will be prohibited in the proposed development. North Andover Office Park Condominium Trust 6 Appendix A 203 Turnpike Street North Andover MA Maintenance and Inspection Forms 203 Turnpike Street—North Andover MA Operation and Maintenance Plan Activity Guide The table below is a list of the minimum inspection and maintenance activities the Pollution Prevention Team needs to conduct for the Stormwater Operations and Management Plan and who is responsible for the activity. The Activity Guide is provided to assist the Pollution Prevention Team Leader and ensure that the activities are being conducted as scheduled. Timing Activity Responsible Par Weekly Inspect lot/land PPT Pet waste management PPT Monthly PPT PPT/Contractor Quarterly Inspect catch basins, Inspect Outfalls PPT PPT/Contractor Semi-Annually Clean catch basins, Contractor Contractor Contractor Annually Pollution Prevention Team training PPT Leader Comprehensive annual stormwater evaluation and PPT Leader inspection report Remove sediment and debris from outfall structures PPT/Contractor April Sipring clean-up, Street Sweeping PPT/Contractor Between Fall clean-up, sweeping PPT/Contractor November 14 and December 15 203 Turnpike Street—North Andover MA Operations and Maintenance Plan Comprehensive Annual Evaluation and Inspection Report Once a year, the Pollution Prevention Team Leader must inspect and evaluate all aspects and provisions of the Opeations and Maintenance Plan, complete the following report and keep a copy on file at the site. Inspector/Reviewers: Date of Inspection/Review: Note any changes to the Plan in the space below and in the appropriate section of the Plan. 1. Review the Pollution Prevention Team list and update if necessary. Does the Pollution Prevention Team list need updating? (circle one) Yes No 2. Review the Operations and Maintenance Plan(O&M Plan). Are there sections of the O&M Plan that need updating? (circle one) Yes No 3. Review Monthly and Weekly Checklists. Update these as necessary. -Are there any updates needed to Spill and Leak History and/or the checklists? (circle one) Yes No 4. Review site drawings and update if necessary - Are there updates needed to any of the drawings? (circle one) Yes No Requested Changes (attach revisions) 203 Turnpike Street—North Andover, MA Operations and Maintenance Plan Annual Training Signoff Sheet For each Operations and Maintenance Plan training session, the Team Leader should keep records of all attending Team Members using the signoff sheet below, as well as the training agenda, notes, etc. Training Date: Topic: Trainer: Team Member Name Team Member Signature 203 Turnpike Street—North Andover, MA Operations and Maintenance Plan Weekly Inspection Checklist The site will be checked each week for trash and debris by a member of the Pollution Prevention Team. If any trash or debris is observed in the specified area, write "yes" in the 2°d column and note the problem and corrective measures taken in the appropriate space. Make a new copy of this checklist each week. Date: Checklist completed by: GROUNDS AREA TO TRASH OR DEBRIS PRESENT? DESCRIPTION OF CORRECTIVE MEASURES CHECK PROBLEM TAKEN Parking Lot& Roadways Landscaped Areas Dumpster Areas Perimeter of Property 203 Turnpike Street—North Andover, MA Operations and Maintenance Plan Monthly Inspection Checklist The following will be checked each month for sources of pollutants by a member of the Pollution Prevention Team. If the condition in the"check for" column is observed, note the problem and corrective measures taken in the appropriate space. Make a new copy of the checklist each month. Date: Checklist completed by: LOCATION CHECK FOR... DESCRIPTION OF CORRECTIVE MEASURES PROBLEM (IF PRESENT) TAKEN 203 Turnpike Street—North Andover, MA Operations and Maintenance Plan Quarterly Inspection Checklist The following will be checked each quarter for sources of pollutants by a member of the Pollution Prevention Team. If the condition in the"check for" column is observed, note the problem and corrective measures taken in the appropriate space. Make a new copy of the checklist each month. Date: Checklist completed by: BMP CHECK FOR... DESCRIPTION OF CORRECTIVE MEASURES PROBLEM (IF PRESENT) TAKEN Catch Basins Trash, excessive sediment, oil sheen, hood(securely fastened) Inspect Outfalls Trash, Excessive sediment, scour, erosion 203 Turnpike Street—North Andover, MA Operations and Maintenance Plan Annual Inspection Checklist The following will be checked each quarter for sources of pollutants by a member of the Pollution Prevention Team. If the condition in the"check for" column is observed, note the problem and corrective measures taken in the appropriate space. Make a new copy of the checklist each month. Date: Checklist completed by: BMP CLEAN AND REMOVE... DESCRIPTION OF CORRECTIVE MEASURES PROBLEM (IF PRESENT) TAKEN Pollution Prevention Prepare annual stormwater evaluation Team Training and inspection report Street Sweeping Sand, trash, and debris in April after Snow melt Appendix B 1 =m A-LFZ w SALEM [ = = TURNPIKE 1. TU P P K E - EED REEC_ R E GAS_O C M D-R O U-D— -u F - - _ \ OF DOM - C WA____ OHET _ - _ f D _o__ -__ - OF - _ - ` _ —160 CATCH BASIN E E3 - a _ - — CN 4= - - _ O —DOVER - = _ D - - - _[REE[ -C - - - BU -- _4 - - - - �: - - -- _ ,_ - - - - E e ` c #d_- e = - eC - CATCH BASIN o_ —A ff Lu -- `--` ml - <F T__ - = _ - CATCH OWN - - .� v1 -T - Lo - - r- - c i f __ `I- _ _ i �Dm_ OUTFALL - _ � _ 96 - _ - # r = --- [- gm r SNOW STORAGE AM _ - CATCH BWN -, I = E _ rill OF to_ & „--*---_=WAY - -SNOW STORAGE AREA �4t - _- IV7 4 0 60' 120' BD __ GRAPHIC SCALE NO- SNOW STORAGE AND BMP SKETCH � 1 =a