# Wilson Creek Wastewater Treatment Plant: 155-gallon sewage overflow (equipment failure) in Collin County, TX

**Score:** 35/100

| Field | Value |
|---|---|
| Utility / system | Wilson Creek Wastewater Treatment Plant |
| System type | Treatment plant (WWTP) |
| TCEQ RN | RN102095585 |
| Permits | STORMWATER-PERMIT-TXR05U123; WASTEWATER-EPA ID-TX0088633; WASTEWATER-PERMIT-WQ0012446001 |
| Volume | 155 gallons |
| Cause | EQUIPMENT FAILURE |
| Source | Texas Commission on Environmental Quality (TCEQ) Sanitary Sewer Overflows (data.texas.gov) |
| County | Collin |
| TCEQ region | Dfw Metroplex |
| Dates | 2026-06-16 |
| Reported | 2026-07-15 |
| Incident number | 463988 |

## Why this score
- Equipment failure: a fixable infrastructure cause.

Source: Texas Commission on Environmental Quality (TCEQ) Sanitary Sewer Overflows (data.texas.gov) (https://data.texas.gov/d/8kc5-95uk). Last refreshed: 2026-11-04T21:50:46.460Z.
From TCEQ Sanitary Sewer Overflow reports, which TCEQ publishes in monthly batches (recent weeks may not appear yet). Volumes are as reported by the utility and are often estimates. Utility/system level only. Verify with TCEQ.