HomeMy WebLinkAbout- Correspondence - 50 FARNUM STREET 11/5/2018 North Andover Health Department
fommunity and Economic Development Division
November 5, 2018
Stephen B. Sawyer, P.E.
Christiansen and Sergi, Inc.
160 Summer Street
Haverhill, MA 01830
Re: Subsurface Sewage Disposal System Plan for 50 Farnum Street (Map 107A, Lot 087)
Dear Mr. Sawyer,
The proposed wastewater system design plan for the above site dated October 1, 2018 and
received on October 15, 2018 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 where applicable.
1. Indicate a benchmark within 50-75' of the facility (I5.220(4)(q))
2. Show the existing system location and note on proper abandonment(15.354)
3. Show a riser with a manhole cover at grade over the filter(15.227(7))
4. Include a note specifying annual maintenance of the filter (15.227(7))
5. Include all elevations in the soil evaluation results
6. The profile view on sheet 1 specifies a 9-outlet D-box; the side-section view on sheet 2
specifies a 6-outlet D-box, specifically Shea Concrete item number B-6DBH. Please
clarify
Please feel free to contact the office or Mill River Consulting at 978-282-0014 with any
questions you may have. We look 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.
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North Andover Health Department, Town Hall, 120 Main Street,
North Andover, MA 01845 Phone: 978.688.9540 Fax: 978.688. 9542
Sincerely,
/Brian J. LaGrasse, CENT
Director of Public Health
cc: Michael Coleman
File
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North Andover Health Department, Town Hall, 120 Main Street,
North Andover, MA 01845 Phone: 978.688.9540 Fax: 978.688. 9542