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HomeMy WebLinkAbout2015 Feb 18 - Email to Sweetser Engineering Re: Revisions; Email from Conservations � � vonHone, Amy � From: vonHone,Amy Sent: Wednesday, February 18, 2015 10:53 AM To: 'rwilcox02660@aol.com' Cc: Muldoon, Kerry Subject: FW: 8 Newbury Street Hi Robin- I have reviewed the plan for 8 Newbury Street and have the following comments: 1. The plan states the lot is located within the 100 year flood zone, however, your bench is assumed. Our local regulation does actually require the bench to be based on NAVD if the lot is located within a flood zone. 2. Because the adjusted groundwater is located above the tank and pump chamber inverts, make a note for boots to be poured in place on the tank and pump chamber. 3. Did you confirm the plumbing does need to be raised (per note 17)? If the plumbing is to be raised, provide the proposed mandatory elevation for the pipe exiting the house. 4. Add the following variance to your list: Tank/Pump Chamber inverts to be less than 12° separation between the inverts and adjusted groundwater. As a side note, I am approving the proposed 1' off the groundwater adjustment, however, the plans will be stamped with the contingency that no additions, alterations, or renovations without further review by the BOH. I understand that this property is for sale and wanted to make sure the sellers are aware that the 3 bedroom system to be installed does not automatically grant an increase of 1 bedroom in the house. Please see comments from Conservation below for additional items to be addressed. Please call or email with questions. Thanks, Amy Amy L.von Hone, R.S., C.H.O. Assistant Health Director Yarmouth Health Department _ _ . _ _ From: Muldoon, Kerry Sent: Wednesday, February 18, 2015 10:23 AM . To: vonHone, Amy Subject: 8 Newbury Street Hi Amy, I reviewed the plan for 8 Newbury Street. Here are my comments: 1. The plan does not include when the wetland was flagged and who flagged it.This needs to be added to the plan. 2. The plan does not show the grades on the abutting parcels,therefore I would recommend adding erosion controls on the north side and west side of the lot. 3. When the plan has been finalized, an original stamped plan needs to be submitted to Conservation. Thankyou! - Kerry 1 ------------------------------------------------ . Kerry Muldoon Conservation Administrator 1146 Route 28 South Yarmouth, MA 02664 (p) 508-398-2231 Ext 1288 (f� 508-398-0836 http://www.va rmouth.ma.us/index.aspx?nid=325 2