Clean Water Act
WILLOW RUN WWTP
Quick Summary
- •Assessed $4,400,000 in total penalties since records began.
- Address
-
1818 1/2 MOSHER LN
HOUSTON, TX 77088
View on map ↗ - County
- HARRIS County
- Total Penalties
- $4,400,000 · last Apr 1, 2021
- Registry ID
- 110009777802
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 | WW SSO - Discharge to Waters | Jan 22, 2018 | — | Open |
| cwa | WW SSO - Discharge to Waters | Oct 1, 2015 | — | Open |
| cwa | WW SSO - Discharge to Waters | Jan 1, 2003 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 19, 1996 | — | Open |
| cwa | Permit Violations - CWA §308 Failure to submit required permit application information | Jul 18, 1996 | Nov 19, 1996 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Mar 26, 1996 | Nov 19, 1996 | Resolved |
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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.00 mg/L | 10.00 | +80% | Jun 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.00 mg/L | 2.00 | +100% | Jun 2016 | 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
CWA 309A AO For Compliance
Clean Water Act
· Case 06-1996-N299 · Jul 18, 1996
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