Environmental Rules in Paramount, CA (2026)
4 verified environmental rules for Paramount, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
In the City of Paramount, California, only stormwater, NPDES-authorized non-stormwater, emergency fire fighting water, and discharges that otherwise comply with Chapter 8.20 can enter the storm drain system. Violations are misdemeanors punishable by a fine of not more than $1,000.00 or up to six months in County Jail, and each day is a separate offense.
Paramount CA Stormwater and Illicit Discharge Rules
Some RestrictionsParamount Municipal Code §§ 8.20.060, 8.20.290
§ 8.20.060. Illicit discharges prohibited. No person shall cause any discharge to enter the storm drain system unless such discharge: A. Consists entirely of stormwater; B. Consists of non-stormwater that is authorized by a NPDES permit issued by the U.S. EPA, the State Board, or a Regional Board; C. Is associated with emergency fire fighting activities; or D. Is otherwise in compliance with th...
Erosion Control
In the City of Paramount, California, no one can start construction that needs a Title 15 permit without implementing every stormwater and runoff pollution mitigation measure the permit requires, and those BMPs must stay in force for the whole project. Industrial and commercial facilities must also implement soil erosion control under Paramount Municipal Code § 8.20.180.
Paramount CA Construction Runoff and Erosion Control Rules
Some RestrictionsParamount Municipal Code §§ 8.20.090, 8.20.170, 8.20.180
§ 8.20.090. Stormwater and runoff pollution mitigation for construction activity. No person shall commence any construction activity for which a permit is required by Title 15 of this Code without implementing all stormwater and runoff pollution mitigation measures required by such permit. ... § 8.20.170. Best management practices for construction activity. All BMPs required as a condition of a...
Flood Zones
In the City of Paramount, Chapter 15.32 requires a development permit before any construction or other development begins within an area of special flood hazard. The City Manager serves as Floodplain Administrator, and violations are a misdemeanor under Section 15.32.080.
Paramount Flood Zone Development Permit Rules
Significant RestrictionsParamount Municipal Code § 15.32.130
A development permit shall be obtained before any construction or other development begins within any area of special flood hazard established in Section 15.32.070. Application for a development permit shall be made on forms furnished by the Floodplain Administrator and may include, but not be limited to: plans in duplicate drawn to scale showing the nature, location, dimensions, and elevation ...
Flood Elevation Requirements
In the City of Paramount, Section 15.32.170 requires new construction in special flood hazard areas to be elevated to or above the base flood elevation, with the lowest floor certified by an engineer or surveyor. In AR zones, Section 15.32.220 uses the lower of the AR base flood elevation or three feet above the highest adjacent grade.
Paramount Base Flood Elevation Construction Standards
Significant RestrictionsParamount Municipal Code § 15.32.170
In all areas of special flood hazards the following standards are required: ... C. Elevation and Floodproofing. (See "basement," "lowest floor," "new construction," "substantial damage" and "substantial improvement" in Section 15.32.050 Definitions.) For AR Zone requirements, see Section 15.32.220. 1. In an A zone, elevated to or above the base flood elevation, as determined by this community. ...
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