Cambridge construction sites must install erosion and sediment controls under the Stormwater Ordinance and state Wetlands Protection Act, with silt fencing, inlet protection, and stabilized entrances required.
Erosion and sediment control is mandatory on all Cambridge construction sites. Sites disturbing one acre or more must comply with EPA Construction General Permit and the Cambridge Stormwater Ordinance, submitting a SWPPP before groundbreaking. Required Best Management Practices (BMPs) include silt fences along downgradient edges, storm drain inlet protection, stabilized construction entrances to prevent tracking, and dewatering controls. Exposed soils must be stabilized with mulch, seed, or cover within 14 days of inactivity. Sites near wetlands or the Charles River also fall under Massachusetts Wetlands Protection Act (MGL c.131 s.40) and require Conservation Commission review. Inspections are routine, with stop-work orders for non-compliance.
Contact your local code enforcement office for specific penalty information.
Cambridge, MA
Cambridge enforces numerical decibel limits: 60 dBA day and 50 dBA night at residential receptors, with a 5 dBA penalty for tonal or impulsive sounds.
Cambridge, MA
Cambridge treats persistent barking as a noise violation under Chapter 8.16 and an animal nuisance under Chapter 6.04; owners of chronically barking dogs fac...
Cambridge, MA
Cambridge banned gas-powered leaf blowers in 2024, requiring all landscapers and residents to switch to electric models, with time and decibel restrictions r...
Cambridge, MA
Outdoor music events in Cambridge require a one-day entertainment license from the License Commission, with end times typically capped at 10 PM on weeknights...
Cambridge, MA
Cambridge enforces strict industrial and commercial noise limits: 60 dB days and 50 dB nights at residential property lines, aligned with MassDEP Policy 90-001.
Cambridge, MA
Cambridge reserves designated EV charging station spaces for actively charging electric vehicles only, and new large developments must provide EV-ready parki...
Side-by-side rule comparisons with other cities in Middlesex County.
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