Non-Compliance
Clean Water Act
COTTONWOOD CREEK WWTP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $4,387 in total penalties since records began.
- Address
-
0.4 MI E OF INTEREX OF FM 1100 & HWY 290
MANOR, TX 78653
View on map ↗ - County
- TRAVIS County
- Inspections
- 2 · last Feb 8, 2025
- Total Penalties
- $4,387 · last Jun 10, 2025
- Registry ID
- 110070023370
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.
4
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
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 | 1.98 kg/d | 1.50 | +32% | Sep 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.60 mg/L | 2.00 | +30% | Sep 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | May 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 17.00 mg/L | 5.00 | +240% | May 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 5.45 kg/d | 3.77 | +45% | May 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 10.00 mg/L | 5.00 | +100% | Apr 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Overdue | 8.00 mg/L | 5.00 | +60% | Mar 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 8.00 mg/L | 5.00 | +60% | Mar 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 149.00 mg/L | 30.00 | +397% | Feb 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 7.72 kg/d | 3.77 | +105% | Feb 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 46.00 mg/L | 5.00 | +820% | Feb 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 178.00 mg/L | 30.00 | +493% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 69.00 mg/L | 5.00 | +1,280% | Jan 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 7.26 kg/d | 3.77 | +93% | Jan 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 28.00 mg/L | 5.00 | +460% | Dec 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 47.00 mg/L | 30.00 | +57% | Dec 2022 | 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.
State CWA Penalty AO
Clean Water Act
· Case TX-2023-1056-MWD-E · Jun 10, 2025
$4,387
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