HomeMy WebLinkAboutSeptic - Denial Letter - Correspondence - 1230 SALEM STREET 5/16/2017 • ��Tri,ev re46'
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North Andover Health Department
Community and Economic Development Division
May 16,2017
Erich Nitzsche,P.E.
65 Park Street
North Reading,MA 01864
Re: Subsurface Sewage Disposal System Plan for 1230 Salem Street(Map 106A,Lot 41)
Dear Mr.Nitzsche,
The proposed wastewater system design plan for the above site dated June 20, 2016,revised on
April 21,2017 and received on April 26, 2017 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. A note or table is required to list all the variance being requested(NA 3.2). It appears a
local variance is needed to site a soil absorption system(reserve leach trench)within 100'
to a wetland resource area.
2. A cross section of the leaching facility is required(NA 3.2). It appears the cross section
was removed on the revised design plan.
3. On sheet 1 of 2,the percolation test data for P-3 should indicate the rate as 11 not
10'-20".
4. On sheet 2 of 2, in the profile view a riser with a manhole cover to finish grade is
required above access port to the proposed effluent filter(310 CMR 15.227(7)).
5. The design plan should clearly indicate the soil horizons to be removed beneath the soil
absorption system. A note on the profile view on sheet 2 of 2 would be sufficient.
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North Andover Health Department, Town Hall, 120 Main Street,
North Andover,MA 01845 Phone: 978.688.9540 Fax: 978.688.8476
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.
Sincerely,
Brian J. LaGrasse,CEHT
Director of Public Health
cc: Edith Nitzsche, Trustee—North Andover Realty Trust of Essex County
File
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North Andover Health Department, Town Hall, 120 Main Street,
North Andover,MA 01845 Phone: 978.688.9540 Fax: 978.688.8476