Draft Phosphorus Control Plan Now Available to Review
In accordance with the City’s Municipal Separate Storm Sewer System (MS4) Permit, Cambridge is developing a Phosphorus Control Plan to address stormwater runoff to the Charles River. As part of the City’s stormwater program, Cambridge is working to reduce its current phosphorus loads to the Charles River through a combination of non-structural controls, like street cleaning, and structural controls, like tree box filters and rain gardens. Phase 1 of this plan must achieve the first 25% of the City’s phosphorus load reduction requirement by June 30, 2028.
Draft Updated Combined Sewer Overflow (CSO) Control Plan Public Hearing (Virtual)
The City of Cambridge, City of Somerville, and Massachusetts Water Resources Authority (MWRA) invite community members to a public hearing on the Draft Updated Combined Sewer Overflow (CSO) Control Plan. The plan identifies projects and strategies to reduce combined sewer overflows in the Alewife Brook, Mystic River, and Charles River.
CANCELLED: Harvey C. Mansfield presents: The Rise and Fall of Rational Control (Main)
Harvard Book Store and the Cambridge Public Library welcome Harvey C. Mansfield—William R. Kenan, Jr., Research Professor of Government at Harvard University and recipient of the National Humanities Medal—for a discussion of his new book, The Rise and Fall of Rational Control: The History of Modern Political Philosophy. Registration is required.
Glacken Slope Improvement Project
To improve runoff water quality by soil decompaction, erosion control, repaving the perimeter road with permeable asphalt, and native species and biodiversity restoration along Glacken Slope.