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Planning Application: Development Agreement Lovett Lake Estates ...

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3.2 Servicing Capacity and Stormwater<br />

The proposed development is within the Beechville, <strong>Lake</strong>side, Timerberlea (BLT) service boundary. Due<br />

to present issues relating to sanitary capacity at BLT Waste Water Treatment Plant (WWTP) Nova Scotia<br />

Environment has placed a moratorium on additional sanitary servicing through the WWTP until the<br />

present capacity issues are addressed.<br />

To enable the proposed development GENIVAR has been in discussion with Halifax Water with respect<br />

to pumping sanitary sewer across the service boundary and over to the Bayer’s <strong>Lake</strong> pumping station, a<br />

tributary of the Halifax WWTP. As per the attached letter, dated March 21, 2012, Halifax Water agrees in<br />

principle with this proposal and discussions will continue with them in this regard.<br />

As shown on the attached sanitary service schematic, sanitary sewer will be pumped across the subject<br />

lands via a pumping station, constructed by Armco, connecting to a gravity sewer which feeds into the<br />

Bayer’s <strong>Lake</strong> Pumping Station and ultimately the Halifax WWTP.<br />

Potable water to <strong>Lovett</strong> <strong>Lake</strong> <strong>Estates</strong> will be provided via central water service throughout the<br />

development. Stormwater management on site will be accommodated through a stormwater management<br />

area (shown on the concept plan) designed and constructed to meet 5 year flows. As highlighted in the<br />

preliminary stormwater management schematic, the stormwater management area may take the form of<br />

underground storage or surface pond. GENIVAR is pursuing discussions with Halifax Water and the Nova<br />

Scotia Department of Environment with respect to potential opportunities to accommodate stormwater.<br />

Further discussions may identify preferred alternative approaches for stormwater and current schematic<br />

and conceptual design may be revised in response to further input recognizing that however whatever<br />

option selected must receive Department of Environment approval.<br />

In response to the environmental sensitivity of the area as the proposed development abuts <strong>Lovett</strong> <strong>Lake</strong>,<br />

erosion and sedimentation control measures will be used such as an enhanced silt fence. For more<br />

details with respect to wastewater, water and stormwater servicing, please see the attached preliminary<br />

servicing schematics. All of the environmental management measures will meet or exceed HRM and NSE<br />

requirements.<br />

GENIVAR Inc., 1 Spectacle <strong>Lake</strong> Drive, Dartmouth, Nova Scotia, B3B 1X7<br />

Telephone: 902-835-9955 ○ Fax: 902-835-1645 ○ www.genivar.com

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