Environmental Rules in Yuba City, CA (2026)
4 verified environmental rules for Yuba City, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
Yuba City bans any non-stormwater discharge into its storm drains, watercourses or channels under its Stormwater Quality Management and Discharge Control Ordinance. The Public Works Director enforces the rule to comply with the City's small MS4 federal NPDES permit, and violators face cease-and-desist orders, cleanup costs and citations.
Yuba City Stormwater Discharge Rules
Some RestrictionsYuba City Municipal Code § 4-21.59
It is unlawful to discharge, permit to be discharged or cause to be discharged any non-stormwater discharges into any storm drain system, watercourse, natural outlet, creek or channel except as provided in Section 4-21.60. All discharges other than stormwater must be in compliance with this chapter, state and federal regulations. The discharge of stormwater from premises or any activity that ca...
Erosion Control
Yuba City requires anyone doing ground-disturbing work to install best management practices that stop sediment and construction debris from reaching the storm drain system, and the city can demand a written erosion and sediment control plan before it issues a grading, building, or construction permit.
Yuba City Construction Erosion Control
Some RestrictionsYuba City Municipal Code § 4-21.65
Any person performing any ground disturbing activities shall implement appropriate best management practices (BMPs) consistent with the California Stormwater Quality Association BMPs or equivalent to prevent the discharge of sediment, construction wastes, or pollutants from construction materials, tools, and equipment from entering into the City storm drain system or natural surface waters. ......
Flood Zones
No structure or land in a Yuba City area of special flood hazard can be built, extended, converted, or altered without a development permit under the Flood Damage Prevention chapter, and discretionary approvals in a flood hazard zone need extra Council findings.
Yuba City Floodplain Development Permit
Significant RestrictionsYuba City, CA, Municipal Code § 6-9.401 (Establishment of development permit); § 6-9.303 (Compliance)
Sec. 6-9.401. - Establishment of development permit. A development permit shall be obtained before construction or development begins within any area of special flood hazard established in Section 6-9.302. Application for a development permit shall be made on forms furnished by the Public Works Director and may include, but not be limited to: plans in duplicate scale showing the nature, locatio...
Flood Elevation Requirements
New residential construction and substantial improvements in a Yuba City special flood hazard area must have the lowest floor, including any basement, elevated at least one foot above the base flood elevation, certified by a licensed engineer or surveyor at first form inspection.
Yuba City Base Flood Elevation Freeboard
Some RestrictionsYuba City, CA, Municipal Code § 6-9.501(c) (Standards of construction); § 6-9.504 (Manufactured homes)
(c)Elevation and floodproofing.(1)Residential new construction or substantial improvement shall have the lowest floor, including basement:(ii) ... In an A zone where no base flood elevations have been determined, elevated at least one ft. above the base flood elevation, as determined by the floodplain administrator through acceptable methods as listed in FEMA book "Managing Floodplain Developme...
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