Planning Board Meeting
Continued public hearings on the Rocky Hill Development (major mixed‑use proposal), National Grid substation upgrade at 9 Alenclair Dr., subdivision/duplex at 102 Kimball Rd., and a single‑family proposal at 6 Lake Attitash Way; the Board also approved signage for 23 Main St. (Main Street Marketplace) and 5 Market St. (Needham Bank).
The Planning Board meeting reviewed multiple development and site applications. Two sign applications were approved unanimously: a sign for Main Street Marketplace at 23 Main St. and a Needham Bank signage package at 5 Market St. (approved with the condition that the applicant coordinate sign locations with city officials). The Board also heard an update on the large Rocky Hill Development, including engineering, stormwater, road layout and emergency access, design changes to the north and south neighborhoods, proposed unit counts (83 single‑family homes and 296 apartments with 10% affordable), parking/garage arrangements, and amenities; the developer noted plans are being finalized for peer review and off‑site traffic work and the Board will select peer review consultants at a future meeting.
Several neighborhood hearings were discussed and continued for further review. The National Grid substation upgrade at 9 Alenclair Dr. (with associated trenching and feeder work) prompted detailed discussion of landscape screening, maintenance guarantees (three‑year plant maintenance), lighting (dark‑sky compliant, manually controlled), noise/specifications, construction mitigation, and coordination of trenching schedules; abutters and written commenters expressed concern about road restoration, construction impacts, noise, and long‑term landscaping maintenance. The Board also reviewed a proposed subdivision and duplex at 102 Kimball Rd. in the Water Resource Protection District (with a large permanent conservation restriction for most of the parcel) and a revised single‑family proposal at 6 Lake Attitash Way focused on minimizing wetland impact and improving local stormwater drainage; multiple written and oral public comments on the Lake Attitash parcel raised concerns about runoff, erosion, wildlife impacts, mosquito breeding in proposed water features, and downstream icing/road safety. Several hearings were continued for further staff review, DRC input, Conservation Commission review, and preparation of draft decisions or peer review selection.
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