HomeMy WebLinkAboutSeptic Denial Letter - Correspondence - 1607 SALEM STREET 6/8/2021 North Andover Health Department,
(ommunity and E(onomJ(Development Division
June 8, 2021
Vladimir Nenichenok
Merrimack Engineering Services
66 Park Street
Andover, MA 01 10
Re: Sul)surface Sewage DisposalSy stern,Plan for, 1607 Salem Street (Map 106B1 Lot 26)
Dear Mr.Nernclienok:
The proposed wastewater system design plan for the above s,ite dated May 20, 2021 has been reviewed.
Unfortunately, the plan cannot be approved until the following items are corrected. The specific section
in Title 5: 3 10 CMR 15.000, or North Andover regu lation that, is not met by this design follows each item
where applicable.
1. (,,'Iarify the depth of soil removal or loading rate for the soil absorption system. The test pit logs
propose to retain the Sandy Learn 11 soil horizon however the design calculations are for a Class I
soil, which is not a Sandy Loarn classification (3 10 CMR 15,243)
2. Clarify finished grade in the north side of the soil absorption system to maintain compliance with
maximum cover requirements,(3 10 CMR, 15,22 1)
3. Remove the errant note in the revision block to avoid confusion
Please fieel 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 pr(�)tection of public health and the
environment of North Andover.
Sine- �-Iy'
f ri,Sine
J�*,.' LaGrasse, - ','F[T
f irector of Public Health
cc: Owner
ile
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North Andover Health Department, Town Hall, 120 Main Street,
North Andover, MA 01 45 Phone: 978.688.9540 Fax: 978.688'. 9542