Canton, Massachusetts · Saved source text
ConComm-Con-Com (23)
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Vice Chairman Deb Sundin called meeting to order at 7:05 P.M. Present: Vice — Chairman Deb Sundin, Clerk James Fitzpatrick, Tom Liddy, Dave McLelland Absent: Chairman Robert Doe, Robert MacDonald, Kate Merrigan Approval of Minutes for June 17, 2009 to be approved at August 19, 2009 meeting, no quorum. PUBLIC HEARINGS GEI Consultants Former Canton Airport 124— Represented by Anne L. Leifer, project manager, plans submitted to Commission. GEI is working on behalf of DCR requesting an Order of Conditions for activities associated with maintaining a Massachusetts Water Resource Authority (MWRA) sewer line and the remedial investigation at the Former Canton Airport on Neponset Street, Canton, Ma. Proposed work consists of maintaining a temporary cap on an existing gravel road, extending the cap to areas of the road that were not previously capped, and advancing 27 to 56 soil borings. Gravel road and cap is temporary and is used by MWRA to access underground sewer lines. Permanent access to sewer lines will be incorporated into the remedial design for the site, currently in progress. Cap construction expected to begin in late July or early August 2009 for two weeks. Drilling to begin late fall or early winter 2009, expected to take one week. Site work includes: • Construct new capon additional 700 feet of MWRA roadway, 3001f of spur road. • New roadway consists of geogrid, geotextile, and DGA • Two vehicle turnout areas to be created in the clean cap areas. • GeoLogic -Earth Exploration Inc. will conduct 27 and 56 soil borings 0 Six soil borings will be in the BVW, anticipated depths 5 to 10 feet. • Track mounted drill rig to use for borings, drill rig approximately 4 feet wide. • 8 foot wide, low impact wetland crossing mats to do be used in areas of soft ground 7/15/09 he