Stormwater Management: Anza vs Corona
How do stormwater management rules compare between Anza, CA and Corona, CA?
Corona has fewer restrictions than Anza.
Anza, CA
Riverside County
Riverside County operates under two NPDES Municipal Separate Storm Sewer System (MS4) permits: the Santa Ana River Region permit (R8-2010-0033) and the Whitewater River Region permit (R7-2013-0011), plus the San Diego Region permit in the southwest. All construction over 1 acre requires a state SWPPP, and new development must implement LID BMPs.
View full Anza rules →Corona, CA
Riverside County
Corona regulates stormwater discharge under Municipal Code Chapter 13.32 and the Santa Ana Regional Water Quality Control Board MS4 Permit. Property owners and contractors must prevent pollutants from entering the storm drain system, which discharges to Temescal Wash and ultimately the Santa Ana River.
View full Corona rules →Key Facts Comparison
| Fact | Anza | Corona |
|---|---|---|
| - | - |
Highlighted rows indicate differences between cities.
Anza FAQ
Corona FAQ
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