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HomeMy WebLinkAboutConservation Minutes 11/4/1991TOWN OF MANSFIELD, MASSACHUSETTS 50 West Street, Mansfield, MA 02048 MANSFIELD CONSERVATION COMMISSION AGENDA MONDAY, 0=`1 , 1I3'31 N0 V' N 7.30 CALL TO ORDER 8:00 WETLANDS PROTECTION ACT HEARING CONTINUATION: SE211 -374 MAC Homes, Inc. -- Between Eastman St. and Stearns Ave. -- SUbdivision road /utility construction within 100 ft. of wetlands; 2200 sq. feet wetland filling 8:05 WETLANDS PR..OTECTION ACT HEARING CONTINUATION: SE211 -373 Jess Realty Trust- -180 Acres between Eastman St. and Stearns Ave. -- SUbdivision road /utility construction within 100 ft. of wetlands 9:00 WETLANDS PROTECTION ACT HEARING CONTINUATION: SE211 -376 Donald Mercier- -750 Ware St. -- Grading, driveway, utilities, dwelling, septic system within 100 ft. of wetlands AS TIME ALLOWS: CORRESPONDENCE MINUTES CERTIFICATES OF COMPLIANCE ORDER OF CONDITIONS: SE211 -375 Clot 14, Sturbridge Dr.) SE211 -376 (750 Ware St.) MANSFIELD CONSERVATION COMMISSION MINUTES a partial release for lots 75 & MONDAY, NOVEMBER 4, 1991 -- PAGE 1 in favor) ( MOTION: To send letter informing applicant that Members Present: Chairman Powers, Commissioners will he Cauldwell, O'Neill, Poholek., Smith requested. MINUTES: (O'Neill - Cauldwell; all in favor) NOTION: To approve the minutes of 10- 21 -91. (Tifdan), Nelson Way (Cauldwell - Poholek; all in favor) the Certificate. VOTED MOTION: To approve the minutes of 10- 28 -91. - Smith; all in favor) (Cauldwell - Poholek; all in favor, Smith abstaining) VOTED CERTIFICATES OF COMPLIANCE SE211 -365 (O'Brien & Meeks, Treetops) Dry well is in, berms in, engineer has checked it out, everything acceptable according to Dick. MOTION: To issue the Certificate of Compliance. (Cauldwell - O'Neill; all in favor) VOTED SE211 -195, Lots 75, 76 (Cavan Crossing, Eastleigh Estates); in June 189 all lots south of Cavan Crossing were released. All associated drainage is in place. NOTION: To issue a partial release for lots 75 & 76. (O'Neill - Cauldwell; all in favor) VOTED MOTION: To send letter informing applicant that a new Notice of Intent will he required for new work, since no extension has ever been requested. (O'Neill - Cauldwell; all in favor) VOTED SE211 -296, Lot 9 (Tifdan), Nelson Way MOTION: To issue the Certificate. (O'Neill - Smith; all in favor) VOTED CORRESPONDENCE: -- Request from Dan Cannata, who wants to remove two trees from the project site on Hope St. which was under DEP superseding order; a Certificate of Compliance has been issued by DEP. Dick suggests sending a letter stating that Commission approves, with the understanding that no heavy equipment will be used and that the site will be monitored by Dick. MOTION: So moved. (Cauldwell - Smith; all in favor) VOTED WETLANDS PROTECTION ACT HEARING CONTINUATION: SE211 -374 MAC Homes, Inc. -- Between Eastman St. and Stearns Ave. -- Subdivision road /utility construction within 100 ft. of wetlands; 2200 sq. feet wetland filling WETLANDS PROTECTION ACT HEARING CONTINUATION: SE211 -373 Jess Realty Trust- -180 Acres between Eastman St. and Stearns Ave.- - Subdivision road /utility construction within 100 ft. of wetlands The applicantygave permission to discuss the notices of intent for SE211- 374 and SE211 -373 jointly. Construction schedules for each site and the total plan of drainage layout were submitted, as was a new contour plan (dated 10 -21- 91). Three wetland issues: detention area an lots 185, 186; wetland filling an lot 184 near roadway with replication on lot 185; isolated land subject to flooding. As soon as drainage work is in, the detention area will be put in. According to the applicant's representative, Mr. Maloon, the wetland filling and replication will be done within the initial three -year period also. Development affecting the isolated land - lots 104, 148, 149, 150 on the MAC MANSFIELD CONSERVATION COMMISSION MINUTES MONDAY, NOVEMBER 4, 1991 -- PAGE 2 side - may extend beyond the three -year period. Those lots will need to be designed and Heard under separate Notices of Intent. Comm. O'Neill emphasized that replication must be done before filling the wetland. The applicant (MAC Homes) was advised that the commission wants the replication area in before the roadway filling is done: Construction of the detention area, installation of pipes, and preparation of the replication area can be worked on simultaneously. The applicant stated that he understands the commission's intent in this matter. A planting scheme was submitted for the replication area. Results of a nitrate study undertaken in response to concerns raised by Comm. Poholek regarding water quality were submitted; the results were based on an assumption of four people per house and 9000 sq. ft. of lawn, which will be fertilized once a year, and yielded a 9.5 level. Anything under 10 is acceptable according to current standards. Drainage figures, pre- and post- development, were laid out on one sheet and submitted to the commission, showing the direction of post -dent. flows. The designed meets Planning Board criteria, for gravity flow for 25 -year storm as required. Permeability tests results on page 46 indicate the applicants, understanding of how much water can be absorbed into the ground. There will be approximately 120 catch basins in the development, with two large oil/water separators, just before detention areas. Septic system flows are not taken into account with regard to storm water- surface flow, because they are so minimal compared to storm water. MOTION, To continue .Both hearings to 11-19-9,t at 8:iS %374` and 3:16 (373). (O'Neill - CauldwEll all in favor` VOTED WETLANDS PROTECTION ACT HEARING CONTINUATION: SE211 -376 Donald Mercier- -740 Ware St. -- Grading, driveway, utilities, dwelling, septic system within 100 ft. of wetlands Dick has 'reviewed the site and saw no problems with wetland flagging. There is a potential for five -foot easement on adjacent lot, which - if approved by the Planning Board - will allow driveway to be moved away from the stream by five feet. This has been written into the proposed orders. MOTION, To _lose the hearing. %O'Neill - South; all itx favor? VOTED ORDERS OF CONDITIONS: SE211 -376 (740 Ware St.) MOTION: To issue the orders as written and discussed. (Cauldwell - Smith: all in favor) VOTED SE211 -375 (lot 14, Sturbridge Dr.) MOTION= To issue the orders as written and discussed, <L'auldaell - t +'Nei l; all in favor` VOTED NEW BUSINESS: - -RDA for 171 Brown Ave., to be heard 11- 18 -91. Proposing 26 x 24 garage in place of existing small shed: back of garage to be 70' from water. Excavation for foundation only. - -P.B. mtg. with Conservation Commission: 11 -20 -91 at 7:30. Filing r guidelines and storm drainage will be discussed. MANSFIELD CONSERVATION COMMISSION MINUTES MONDAY, NOVEMBER 4, 1991 -- PAGE S CORRESPONDENCE - -DEP has issued a Certificate of Compliance for Hallett Crossing. - -DEP has denied without prejudice lot 26, Frederick Lane. -- Annual reports are due Dec. 1. -- Complaints have been filed by David Martin (new Form A on West St. 252/258 West St.) Dick has reviewed the site and responded to Mr. Martin. -- Letter has been sent to Folkman /Zola regarding Sturbridge Estates, where the detention basin is only partially completed; completion within two weeks is required. They were working on it today. -- Inquiry about whether Conservation Commission would like to write editorial regarding sewer vote. MOTron To write letter addressing the Conservation Commission approval of sewering E. Mansfield, stating that while it is up to the townspeople to decide on the funding method, the Commission recognises the need for sewering the area to protect the aguifer (Cauldwell - Poholek) NOTION UITHDRdUN NOTION: To have letter drafted by Dick, distributed for approval by Dick and Bob to all available Commissioners prior to Uednesday, to be placed in the Mansfield News if a majority approves. (Poholsk - Cauldwell) NOTION: To amend above motion to include indicating the board's vote in the letter. CO'Neill - Cauldwell; O'Neill in favor; Powers, Cauldwell, Poholsk, Smith against` AMENDMENT FAILS (Powers, Cauldwell, Poholek, Smith in favor; O'Neill against) MAIN MOTION VOTED The meeting adjourned at 10:45. Approved by:_ /pf Date to town clerk: