Environmental Rules in Selma, CA: What Residents Actually Need to Know

If you live in Selma or are thinking about moving there, environmental rules are one of those things you probably won't think about until they affect you directly. Selma has 4 specific rules on the books covering different aspects of environmental rules, and some of them might surprise you.

Erosion Control

All Selma construction projects must implement erosion controls. Projects over one acre need a SWPPP. Disturbed areas must be stabilized within 14 days of final grading.

Key details: SWPPP Required: Projects disturbing 1+ acres. Rainy Season: October 1 through April 30. Stabilization Deadline: 14 days after final grading. Common BMPs: Silt fences, fiber rolls, check dams.

Failure to implement required erosion control measures may result in stop-work orders and administrative fines. NPDES violations carry penalties of up to $10,000 per day. Sediment tracked onto public streets must be removed immediately. The Regional Water Quality Control Board may pursue additional enforcement for significant violations.

Grading & Drainage

Selma requires grading permits for drainage-altering work. Lot-to-lot drainage is prohibited. Retaining walls over 4 feet need engineered plans and permits.

Key details: Grading Permit: Required for drainage-altering work. Retaining Wall Permit: Walls over 4 feet. Maximum Slope: 2:1 without stabilization. Lot-to-Lot Drainage: Prohibited.

Grading without a permit may result in stop-work orders, fines, and required restoration of the site. Directing drainage onto neighboring properties may result in code enforcement action and potential civil liability. Failure to comply with Fresno Metropolitan Flood Control District standards may delay project approval.

Stormwater Management

Selma prohibits pollutant discharges to the storm drain system under the Fresno-area NPDES permit. Construction projects over one acre need a SWPPP with erosion controls.

Key details: Permit Authority: Central Valley RWQCB. Flood Control District: Fresno Metropolitan FCD. SWPPP Required: Projects disturbing 1+ acres. Maximum Fine: Up to $10,000 per day per violation.

Illicit discharges to the storm drain system may result in administrative enforcement by the City or the Regional Water Quality Control Board. Fines for NPDES violations can reach $10,000 per day per violation under the California Water Code. Construction sites without required SWPPPs may receive stop-work orders.

Flood Zones

Selma participates in the NFIP. New construction in flood zones must be elevated one foot above base flood elevation. Flood insurance required for federally backed mortgages.

Key details: Minimum Elevation: 1 foot above base flood elevation. Substantial Improvement: 50% of pre-improvement value. Flood Insurance: Required in SFHA with federal mortgage. Permit Required: Floodplain development permit.

Development in flood zones without required permits and elevation compliance may result in denial of flood insurance, stop-work orders, and mandatory correction. Communities that fail to enforce floodplain regulations risk suspension from the NFIP, which would prevent all property owners from purchasing federal flood insurance. Violations may also result in increased insurance premiums.

Compared to other cities, Selma takes a harder line on flood zones. The enforcement and penalty structure reflects that.

The Bottom Line

Selma's environmental rules rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Selma is broadly strict or permissive.

These rules come from Selma's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.