Boston Water and Sewer Commission

Boston Water and Sewer Commission

@water.boston.gov

The official Bluesky account of the Boston Water and Sewer Commission. Boston is home to New England’s oldest and largest water and sewer system, which are owned, maintained and operated by BWSC.

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This National Lead Poisoning Prevention Week, did you know BWSC offers a free lead service line replacement? if you live in an older home (Pre1950), you can call us for a free scratch test at 617-989-7888. #LeadPoisoning #NLPPW2026 #LeadFreeKids #Boston

Keep fats, oils and grease (FOG) out of your drains! 🚫Improper disposal can damage pipes and cause sanitary sewer overflows (SSOs). Prevention is as easy as COOL IT, CAN IT, TRASH IT! Help BWSC protect our infrastructure, waterways and your home 🏡💧#BWSC #FOG #CityofBoston

Earlier this week at The Kilmer K-8 in #WestRoxbury, we got the opportunity to talk to students about what can and can’t be flushed down the toilet! Remember only the “3 Ps” can be flushed, preventing backups is a massive money saver!

Boston Water and Sewer Commission Headquarters (980 Harrison Ave) will be closed today, Monday October 12, 2026 in observance of Indigenous Peoples’ Day. For 24-hour emergency service, please call (617) 989-7900.

Boston Water and Sewer Commission Headquarters (980 Harrison Ave) will be closed, Monday October 12, 2026 in observance of Indigenous Peoples’ Day. For 24-hour emergency service, please call (617) 989-7900.

Boston Water and Sewer Commission Headquarters (980 Harrison Ave) will be closed today, Monday October12, 2026 in observance of Indigenous Peoples’ Day. For 24-hour emergency service, please call (617) 989-7900.

This Sunday is Open Street’s Allston/Brighton. Come by Harvard St and experience a neighborhood without cars! Our Water Truck will be in attendance to keep those strolling about hydrated, hope to see you there! #Boston

Even during a Nor'Easter BWSC crews are out in the field keeping our systems working properly! A big thank you to our crews and to the citizens of Boston who called us or 311 to report blockages during the storm. #Boston

Nor'easter expected for Boston this weekend. Heavy rains can lead to flooding; our stormwater system is how we accommodate Mother Nature! However, with over 30,000 catch basins we can't get to them all, BWSC asks you to assist in keeping catch basins clear from debris if able!

Boston is hosting the second ever National Urban Rat Summit, looking for ways to deal with the pervasive rodent. Under Mayor Wu’s leadership Boston has created a comprehensive plan engaging multiple City departments, which was the focus of the Summit’s opening session.