12/15/2011 CONSERVATION COMMISSION Minutes

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F 7:12 Lawrence Bacon *'043-2 (56 Waterway) Install 1 ' of timber bulkhead along the edge of Pppnesset Creek - se Area: Coastal Bankl LSCSFI Land Under ocean Material submitted: Proposed Wooden Retaining Mall 11122,111 Cape & Islands Engineering 1 Buffer Strip Restoration 1215111 Vaccaro Environmental Jack Vaccaro from Vaccaro Environmental is representing the homeowner and explains that there is a small band of shrubs along the coastal bank that consists mostly of ragota rose that will be affected by the proposed construction. The project proposed is 100of bulkhead installation that i made of wood timbers. A rover of dead-men, horizontally installed piles will be installed 10' back on the-landward side and anchored to the base of the wall using tie runs. There will be excavation required for the.pla ement of the 10 piles for the dead-men and then filled and re-graded. The existing lawn grades significantly towards Popponesset Creek so they would like to charge the grade to change the water runoff to be infiltrated into the ground. The 10' zone that will be affected by the installation of the bulkhead and dead-men will be revegetated with native vegetation. Agent McManus asks-why they were going with timber instead of vinyl and Mr. Slavinski answers that other local homes in that area were done the same so they were staying with the timber. Mr. Cook asks what the reason for the project is and Mr. Vaccaro responds that the owners are being proactive. Several properties in that area are in Much gore condition and the owners wanted to be proactive so as not to lose any more saltmarsh or bank from erosion Motion rude, seconded and unanimously carried to Close and Issue 7:15 R ichard Barry, Trustee 'x`043-2 Waterway) Instal1100' f timber bulk head along the edge of P pp nesset Creep - N01 Resource Area. Coastal Baok,, LSCSF, Land Under Ocea' n r Material submitted: Proposed Wooden Retaining f Wall 11231J Cape & Islands Engineering/ Buffer Stain Restoration 1215111 Vaccaro Environmental Jack Vaccaro is also representing this home owner and explains that it is a carbon copy'of the project that was just heard. This property also has a band of mostly rola ragosa at the top of the bank. This property has more of a slope than the previous project so it will require more landfill to re-grade. The mitigation plan mirrors 56 Waterway. Motion made, seconded and unanimously carried to Close and.lssue 7:18 Michael Margolis **043-2677**-(68 Bayview Road) Construct single family dwelling with - driveway, landscaping, vista pruning and all appurtenant utilities - ee Area: LSCSF, Buffer Zone to Salt Marsh, Bordering Vegetated Wetland Material submitted: Proposed Site Plan 1216111 Cape & Islands Engineering .hack Vaccaro is also presenting this project and explains that this applicant is a potential owner that would like to propose ai single family home construction. - It consists of two parcels that are separated by water that passes through but still a part of Hamblin Pond. The property currently has two 'derelict' structures that at one time might have functioned as a shed. There is also a small privy located on the site. Mr. Vaccaro. explains that they will be installing-a denitrifying septic system and placed as far-back from the wetlands as possible and most of it will be located outside the 100' buffer. The home is designed to stay out of the 0' buffer except for a s.light incursion behind the house with a 35' vista window off the back of the house. The exact location of the vista window will be decided upon after the frame of the house has been set and Mr. Vaccaro will consult with'the Agent at that time. The two old structures,will be removed and the affected areas will b restored by planting native wetland type vegetations. There is also another small area by the,shed that could provide an opportunity for additional plantings. 4