Environmental Rules in Baton Rouge, LA (2026)
4 verified environmental rules for Baton Rouge, Louisiana, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
East Baton Rouge Parish operates a Phase I MS4 permitted by LDEQ under NPDES (LA permit). Title 7 UDC Chapter 15 governs stormwater management, drainage impact studies, and post-construction BMPs. Developments must submit a Stormwater Management Plan and a SWPPP for projects disturbing 1+ acre. The EBR Office of Stormwater Management oversees compliance.
Stormwater Management in Baton Rouge
Heavy RestrictionsErosion Control
East Baton Rouge Parish requires a Stormwater Pollution Prevention Plan (SWPPP) for all land-disturbing construction activity. UDC Chapter 15, Sections 15.14 and 15.16, and Title 2 Chapter 8 Section 2:362 mandate erosion and sediment controls on construction sites.
Baton Rouge Construction Site Stormwater and Erosion Control
Some RestrictionsFlood Zones
Baton Rouge has extensive FEMA-designated flood zones throughout East Baton Rouge Parish. The 2016 Great Flood devastated the area. Flood insurance is critical, and new construction must meet strict floodplain management standards.
Baton Rouge Flood Zone Regulations
Heavy RestrictionsGrading & Drainage
Baton Rouge requires a stormwater management plan and drainage permit for construction or land-disturbing activities. Title 2, Chapter 8 establishes stormwater regulations controlling grading, drainage, and runoff to protect the city's drainage system and reduce flood risk.
Baton Rouge Stormwater and Grading Permit Requirements
Heavy RestrictionsLooking for East Baton Rouge Parish county-wide rules?
County ordinances apply to unincorporated areas and may supplement Baton Rouge city rules.
Environmental Rules in East Baton Rouge Parish →