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Town of Mashpee Conservation Commission <br /> 16 Great Neck Road North <br /> Mashpee, MA 02649 <br /> explained that beach nourishment helps maintain coastal beach profiles, which cannot be reestablished once <br /> lost, and that alternative approaches, such as offshore dredging and reuse of marine sediments, may provide <br /> more sustainable long-term solutions. <br /> It was further noted that beach nourishment remains one of the limited viable options under current regulatory <br /> constraints and that monitoring reports are required for such projects and may be reviewed by the <br /> Commission. The influence of shoreline armoring on sediment transport patterns and coastal dynamics was <br /> also acknowledged. <br /> At the conclusion of discussion, ongoing concerns were expressed regarding cumulative impacts and the long- <br /> term effectiveness of beach nourishment as a shoreline management strategy. <br /> MOTION: To close an issue at 358 Shore Drive West with the following conditions: <br /> 1. Requirement that the applicant notify staff prior to each nourishment event <br /> 2. Applicant must provide an estimated volume of sand to be placed <br /> 3. Applicant must coordinate a pre-construction site meeting. <br /> Motion by: Richard Sahl Seconded bv: Sandi Godfrey <br /> Discussion: During discussion on the motion, Mr. Colombo raised concerns regarding issuance <br /> of a permit in perpetuity, noting the availability of updated coastal resilience data, including <br /> projected conditions through 2030. He stated that, given the proximity of the 2030 benchmark, <br /> the Commission should rely on forthcoming data to inform future decisions rather than issuing <br /> an indefinite approval. Mr. Colombo expressed that a limited-term approval would allow the <br /> Commission to reassess beach nourishment practices in light of evolving sea level rise <br /> projections and observed conditions. He referenced broader concerns regarding coastal <br /> resilience, including shoreline retreat, septic system vulnerability during flood events, and the <br /> need for data-driven decision-making. He recommended a defined term, suggesting a three-to <br /> four-year approval period, after which the Commission could revisit not only this project but <br /> similar beach nourishment permits. Commission members discussed the proposal,with general <br /> agreement that a limited duration would be more appropriate than a permit in perpetuity. Staff <br /> clarified that coastal beach nourishment permits are typically issued for a period of three to five <br /> years, and that annual beach profile monitoring is required as a standard condition to track <br /> erosion and nourishment effectiveness. Following discussion, members indicated support for <br /> establishing a four-year term with a future administrative review to evaluate updated conditions <br /> and available data. <br /> AMENDED MOTION: To close an issue at 358 Shore Drive West with the following conditions: <br /> 1. Requirement that the applicant notify staff prior to each nourishment event <br /> 2. Applicant must provide an estimated volume of sand to be placed <br /> 3. Applicant must coordinate a pre-construction site meeting. <br /> 4. Applicant shall return in four (4)years for a new administrative permit. <br /> Motion by: Richard Sahl Seconded by: Sandi Godfrey <br /> Vote: Motion passed. <br /> Ave. Paul Colombo, Sandi Godfrey,Richard Sahl <br /> Nay: Sarah Thornbrugh <br /> 10 <br />