SW

Stormwater Directory

Compare Regulations

Compare city/county requirements side-by-side (up to 4 jurisdictions)

City of Denton(3 more)

Rows with an amber indicator differ across selections.

Field
Local
City of Denton
City of Denton — Development Services Department, Engineering Division
Permit
Permit / AuthorizationLand Disturbance Permit (LDP)
Submit ToCity of Denton — Development Services Department, Engineering Division
Lead Time10–15 business days for standard review; concurrent review available
Application MethodSubmit via Denton's online permitting portal (EnerGov/Tyler Technologies) or in person at 401 N. Elm St., Denton, TX 76201; requires drainage study, grading plan, and ESC plan
FeeContact agency for current fee schedule; fees based on acreage disturbed
Water Quality
Impervious Cover LimitNo city-wide impervious cover percentage cap; post-construction water quality controls required for sites disturbing ≥1 acre per TCEQ CGP; additional local WQ requirements may apply in sensitive watersheds
On-Site Treatment RequiredYes
Detention RequiredYes — Post-development peak discharge must not exceed pre-development rates for 2-, 10-, and 100-year storm events per Denton Drainage Criteria Manual; volume-based detention may be required in priority watersheds
Turbidity / Discharge StandardComply with TCEQ TXR150000 construction effluent limits; post-construction controls per Denton MS4 Phase II permit requirements
SWPPP
SWPPP / Local Plan RequiredYes — SWPPP per TCEQ TXR150000; Denton requires local ESC plan as part of Land Disturbance Permit
PE Stamp RequiredYes
Inspections
Inspection RequirementsDenton Development Services Engineering conducts erosion control and drainage inspections. Inspections typically required at rough grading, after major storm events, and prior to permit closeout. Permit holder must correct deficiencies within a specified timeframe.
Inspector QualificationTCEQ-qualified inspector required per CGP; Denton may require documentation of inspector qualifications
Design & Zones
Local Design ManualCity of Denton Drainage Criteria Manual
Special Overlay ZonesDenton Creek Watershed, Pecan Creek Watershed, FEMA Special Flood Hazard Area (SFHA)