Katy vs Stafford
How do stormwater management rules compare between Katy, TX and Stafford, TX?
Katy and Stafford have similar restriction levels.
Katy, TX
Fort Bend County
Katy requires a stormwater pollution prevention plan and TPDES coverage for any construction site disturbing one or more acres, including post-construction BMPs maintained by the property owner.
View full Katy rules →Stafford, TX
Fort Bend County
Stafford operates a Storm Water Management Program under the Clean Water Act and TCEQ MS4 permit, with local pollution prevention rules embedded in the subdivision and drainage ordinances.
View full Stafford rules →Key Facts Comparison
| Fact | Katy | Stafford |
|---|---|---|
| Threshold | 1 acre disturbed | - |
| Required permit | TPDES TXR150000 | - |
| Plan | SWPPP plus post-construction | - |
| Maintenance | Owner responsibility | - |
| Contact | Stormwater 281-391-4876 | - |
| Program | - | MS4 SWMP |
| Code Chapter | - | Chapter 26 and subdivision |
| Regulator | - | TCEQ and city |
| Illicit Discharge | - | Prohibited |
Highlighted rows indicate differences between cities.
Katy FAQ
Does my single-lot home build need a SWPPP?
Only if it disturbs at least one acre or is part of a larger common plan of development. Smaller standalone lots typically don't trigger TPDES coverage in Katy.
Who maintains BMPs after construction?
The property owner is solely responsible for the operation and maintenance of structural and non-structural BMPs installed on their site, per Katy's stormwater article.
What if my project crosses the one-acre threshold mid-build?
You must stop, prepare and obtain SWPPP approval, and file TPDES coverage before continuing. Operating without coverage is a city and state violation.
Stafford FAQ
Can I wash paint or chemicals into a Stafford storm drain?
No. Discharging anything other than uncontaminated stormwater into the storm sewer is prohibited and may result in enforcement under the SWMP and city ordinances.
Who runs Stafford's stormwater program?
The City of Stafford administers the program locally under a TCEQ MS4 general permit, with Public Works coordinating compliance.
Compare other topics
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