Laserfiche WebLink
submission to Building Dept. Proposed septic design plans to be reviewed upon <br />submission to BOH. <br /> <br /> Building: ZBA hearing 11/13 <br /> <br /> Wastewater: There is no planned connection to the Mashpee Sanitary Sewer Collection <br />System. <br /> <br /> Harbormaster: No navigational or abutter concerns <br /> <br />MOTION <br /> Mr. Cook made the motion to continue the hearing to October 24, 2024, at 6:42 <br /> Ms. Zollo seconded the motion <br /> ROLL CALL: Ms. Zollo (Yes), Mr. Cook (Yes), Mr. Sahl (Yes), Ms. Thornbrugh (Yes), <br />Ms. Godfrey (Yes), Mr. Colombo (Yes). <br />The motion passes unanimously. <br /> <br />Documents provided: Cape & Islands Engineering, Inc.; Notice of Intent application and project narrative; 07/11/24 <br />Proposed Site Plan <br /> <br />6:42 <br />RDA <br /> 226 Pimlico Pond Road, Edwin and Cecile B. Gromis <br />Representative: Glenn Harrington <br /> <br />Septic System Upgrade Proposal <br /> Failed leaching pit <br /> Microfast treatment tank proposed to replace existing 1,000-gallon tank <br /> Existing 3-bedroom dwelling <br /> Three horsepower pump to move effluent 350ft uphill <br /> Work proposed within 100ft of inland bank <br /> Treatment tank 30ft inland bank <br /> Erosion control measures in place <br />Environmental Considerations <br /> Holly tree removal discussed, replacement proposed <br /> Clarification on existing system: Title 5 system with tank and leach pit <br /> Old cesspool to be filled in <br /> Depth to groundwater approximately 15ft below grade at house level <br /> Existing plumbing layout prevents relocation of new septic system <br />Technical Details and Improvements <br /> Nitrogen loading calculation clarified (50% reduction for denitrification) <br /> Stormwater management improvements suggested for the driveway <br /> Proposal to add gravel or French drain to manage water flow <br /> Project viewed positively: I/A system conversion and cesspool filling <br />Agent Comments <br />9 <br /> <br /> <br />