Pasadena's Stormwater Management and Discharge Control (PMC Chapter 8.70) prohibits illicit discharge to the municipal stormwater system. LID plans required for new development must retain the 85th percentile storm on-site. NPDES permit compliance mandatory.
Pasadena enforces stormwater management regulations to prevent flooding and protect water quality. New construction and major renovations must include stormwater management plans. Impervious surface limits may apply in residential zones. Low-impact development techniques like rain gardens, permeable pavers, and bioswales are encouraged or required. Erosion and sediment control plans needed during construction. Post-construction stormwater facilities must be maintained by property owners. Municipal separate storm sewer system (MS4) permits govern city-wide discharge.
Failure to implement stormwater plan: stop-work order. Illicit discharge to storm drains: fines $500 to $10,000. Maintenance failures: notice and fines after non-compliance.
Pasadena, CA
Pasadena restricts overnight street parking in certain posted areas. Vehicles left on public streets for 72+ hours may be cited as abandoned per CA Vehicle C...
Pasadena, CA
Pasadena has extensive metered and permit parking. Vehicles may not remain parked in one spot on a public street for more than 72 hours. Residential permit p...
Pasadena, CA
Pasadena requires EV-ready infrastructure in new construction per California Green Building Standards (CALGreen). Pasadena Water & Power offers EV charging p...
Pasadena, CA
Pasadena enforces 100 ft defensible space per CA PRC 4291 in fire hazard zones. Zone 1 (0-30 ft) and Zone 2 (30-100 ft) requirements apply. Annual brush clea...
Pasadena, CA
Pasadena allows recreational fire pits in approved containers at least 15 feet from structures. Gas-fueled fire pits are preferred. Wood-burning pits are sub...
Pasadena, CA
Pasadena prohibits open burning under South Coast Air Quality Management District Rule 444 and the California Fire Code. Burning trash, yard waste, and debri...
Side-by-side rule comparisons with other cities in Los Angeles County.
See how other cities in Los Angeles County handle stormwater management.
See how Pasadena's stormwater management rules stack up against other locations.
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