Non-Compliance
Clean Water Act
HARRIS COUNTY WCID 76 WWTP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $4,400,000 in total penalties since records began.
- Address
-
13535 RIVER TRAIL DRIVE
HOUSTON, TX 77050
View on map ↗ - County
- HARRIS County
- Inspections
- 2 · last Jun 22, 2022
- Total Penalties
- $4,400,000 · last Apr 1, 2021
- Registry ID
- 110010923466
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
2
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Dec 23, 2023 | Apr 30, 2024 | Resolved |
| cwa | Dry-weather SSO discharge to waters of the U.S., not permit compliant, no endangerment | Dec 21, 2023 | Apr 30, 2024 | Resolved |
| cwa | Dry-weather SSO discharge to waters of the U.S., not permit compliant, no endangerment | Nov 19, 2022 | May 31, 2023 | Resolved |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Oct 19, 2022 | Dec 31, 2022 | Resolved |
| cwa | Dry-weather SSO, no discharge to waters of the U.S., not permit compliant, no endangerment | Nov 26, 2020 | Jun 30, 2021 | Resolved |
| cwa | WW SSO - Overflow to Dry Land or Building Backup | Dec 27, 2018 | — | Open |
| cwa | WW SSO - Discharge to Waters | May 3, 2018 | — | Open |
| cwa | WW SSO - Discharge to Waters | Oct 1, 2015 | — | Open |
| cwa | WW SSO - Discharge to Waters | Jan 1, 2004 | — | Open |
| cwa | WW SSO - Discharge to Waters | Jan 1, 2003 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 68.00 mg/L | 40.00 | +70% | Jan 2026 | Open |
| E. coli | DMR, Limited - Numeric Violation | 435.00 MPN/100mL | 200.00 | +118% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.00 mg/L | 3.00 | +33% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.00 mg/L | 10.00 | +60% | Aug 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 231.09 kg/d | 39.95 | +478% | Jun 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 29.51 kg/d | 26.33 | +12% | Jun 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 332.00 mg/L | 40.00 | +730% | Jun 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 88.00 mg/L | 15.00 | +487% | Jun 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 13.00 mg/L | 10.00 | +30% | Jun 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 33.00 mg/L | 25.00 | +32% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.00 mg/L | 3.00 | +33% | May 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 19.00 mg/L | 10.00 | +90% | May 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.00 mg/L | 10.00 | +100% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.00 mg/L | 3.00 | +100% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.00 mg/L | 10.00 | +40% | Apr 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 291.00 MPN/100mL | 200.00 | +46% | Apr 2018 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,990.00 MPN/100mL | 200.00 | +895% | Apr 2016 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 200.00 | +99,999% | Oct 2015 | Open |
| E. coli | DMR, Limited - Numeric Violation | 214.00 MPN/100mL | 200.00 | +7% | May 2015 | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
Judicial
· Case 06-2010-1780 · Apr 1, 2021
$4,400,000
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