Redevelopment plan for 166 Commonwealth Ave. approved with strict snow-storage and landscaping conditions

The Natural Resources Commission voted to close the hearing and issue an order of conditions for the redevelopment of 166 Commonwealth Avenue after a lengthy discussion about snow-storage operations, landscaping durability and stormwater protections.

John Cusk of Bowler Engineering said the project reduces total on-site impervious area by roughly 14% and that operationally the site only has two reasonable, temporary snow-storage locations. Commissioners and neighborhood-operationally experienced speakers pressed the applicant to avoid storing plowed snow on landscaped strips — particularly within the 50-foot no-build riverfront zone or on stormwater BMPs — because salt and contaminants can kill plantings.

The commission approved special condition language that prohibits snow storage within the 50-foot no-build zone or within any stormwater management BMPs, requires annual restoration of landscaping damaged by snow storage, and requires removal of excess snow to an appropriate disposal facility within 72 hours of an event. That condition will remain in perpetuity and does not expire with the certificate of compliance. The project was approved with findings A–C and special conditions 21–63; condition 36 (snow storage) was amended at the hearing.

Commissioners and staff noted the Planning Board has included related conditions and the applicant said it intends to meet ZBA and building-review timelines; the applicant expects construction-permit submittal soon and possible demolition within several weeks if zoning approvals proceed.