Wilson Creek Regional Wastewater Treatment Plant

The address on the plant’s EPA facility record is Northeast Of Forest Grove And Cr 317, Mc Kinney, TX 75069, in Collin County. Its coordinates are 33.1238, -96.5623. For some plants the record holds the utility’s mailing address rather than the plant gate.

Wilson Creek Regional Wastewater Treatment Plant is permitted for a design flow of 24 MGD. Its average daily flow is not available in the current EPA data.

EPA's enforcement records list 8 formal civil enforcement cases naming Wilson Creek Regional Wastewater Treatment Plant, 1 since fiscal year 2020. The latest case reached its current status in March 2025 (administrative order, final order issued). Penalties assessed across the cases total $126,200. The full case history, with milestones, violation types and EPA's case summaries, is shown in Klarifi with a free account.

Klarifi has identified 3 treatment structures and unit processes at the Mc Kinney facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

The facility discharges under NPDES permit TX0047911, currently effective, expiring October 2027.

Discharge monitoring reports show 27 violations at Wilson Creek Regional Wastewater Treatment Plant in the last three years, 26 of them effluent limit exceedances. The full history is available in Klarifi.

Wilson Creek Regional Wastewater Treatment Plant is a publicly owned treatment works in Mc Kinney, Texas. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.