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Blackhawk Creek WWTP

Whitehouse, TX · Smith County · Publicly Owned Treatment Works

Average flow
0.88 MGD
Design flow
1.5 MGD
NPDES permit
TX0072770
Effective
Permit expires
October 2026
Population served
5,093
CWNS 2022

Blackhawk Creek WWTP is a publicly owned wastewater treatment works in Whitehouse, Smith County, Texas treating an average of 0.88 million gallons per day against a permitted design capacity of 1.5 MGD, serving about 5,093 residents. Treatment on site includes clarifiers, uncovered lagoons. It discharges under NPDES permit TX0072770 (effective), which expires in October 2026, with 16 recorded violations in the last three years.

Treatment technology

Treatment structures identified at this facility. Exact unit counts are available in Klarifi.

Clarifiers

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Uncovered lagoons

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Compliance snapshot (last 3 years)

Total violations
16
Effluent violations
15

Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.

Key contacts

1 verified contact for Blackhawk Creek WWTP, with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Blackhawk Creek WWTP, plus the full compliance history and discharge data.

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Nearby wastewater treatment plants in Texas

City Of Troup WWTP

Troup · 7 mi away

0.14 MGD

City Of Arp WWTF

Arp · 8 mi away

0.11 MGD

City Of Bullard

Bullard · 9 mi away

0.3 MGD

City Of Overton WWTP

Overton · 15 mi away

0.41 MGD

0.49 MGD

City Of New Summerfield WWTP

New Summerfield · 16 mi away

0.0037 MGD

Chandler City Of

Chandler · 17 mi away

0.36 MGD

Blackhawk Creek WWTP: frequently asked questions

Sources and methodology

Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.

Data refreshed September 11, 2026; facility record last updated March 11, 2025.


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