HomeMy WebLinkAboutCorrespondence - 93 WINTERGREEN DRIVE 5/22/2003 .......................... -. _._...
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May 22, 2003
Sandra Starr, Administrator
North Andover Health Department
Town Nall Annex
27 Charles Street
North Andover, MA 01845
Re: 93 Wintergreen Drive,North Andover
Dear Sandra:
This office has inspected the bottom of bed excavation at the above referenced property.
The knob of ledge that was found at the east side of the excavation has been determined
to be at elevation 92.99 at its highest paint. This point lies within the overdig of the leach
field. A small portion of the rack lies under the leach field at an elevation of 92.2. The
area under the leach field is no larger than 3' by 8" and will have over 4 feel of sand
between the ledge and the bottom of the leach field. It is the opinion of this office that the
treatment ability of the system"will not be compromised by the presence of the minor
amount of ledge and the system will function as designed.
If you have any questions regarding the information submitted, please do not hesitate to
contact this office.
Sincerely,
Ben`amin C. Osgood, ,I1 la
President
60 BEE:CHWOOD DRIVE-NOR""I-H ANDOVER, MA 01845-(978)686-1768-(888)359-7645-FAX(9.78)M-109