Brownsville Navigation District- Turning Basin WWTP
Brownsville, TX · Cameron County · Publicly Owned Treatment Works
- Average flow
- 0.11 MGD
- Design flow
- 0.1 MGD
- NPDES permit
- TX0074047
- Effective
- Permit expires
- March 2031
- Population served
- —
- CWNS 2022
Brownsville Navigation District- Turning Basin WWTP is a publicly owned wastewater treatment works in Brownsville, Cameron County, Texas treating an average of 0.11 million gallons per day against a permitted design capacity of 0.1 MGD. Treatment on site includes clarifiers, uncovered lagoons. It discharges under NPDES permit TX0074047 (effective), which expires in March 2031, with 11 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 11
- Effluent violations
- 5
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
2 verified contacts for Brownsville Navigation District- Turning Basin WWTP, with validated emails and direct phone numbers.
Unlock 2 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Brownsville Navigation District- Turning Basin WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Texas
Brownsville · 4 mi away
13.69 MGD
Brownsville · 6 mi away
—
Los Fresnos · 9 mi away
1.71 MGD
Laguna Vista · 12 mi away
0.33 MGD
Port Isabel · 12 mi away
1.4 MGD
Port Isabel · 13 mi away
1.15 MGD
Port Isabel · 18 mi away
0.62 MGD
Rancho Viejo · 20 mi away
0.72 MGD
Brownsville Navigation District- Turning Basin 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 August 18, 2026.