Non-Compliance
Clean Water Act
BRIAR CREEK WWTP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $28,968 in total penalties since records began.
- Address
-
12724 BRIARCREEK LOOP
MANOR, TX 78653
View on map ↗ - County
- TRAVIS County
- Inspections
- 4 · last Apr 3, 2025
- Total Penalties
- $28,968 · last Feb 4, 2026
- Registry ID
- 110009772335
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.
9
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 | Schedule Event reported late | Apr 18, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 18, 2024 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | May 4, 2022 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 3, 2016 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | May 14, 2015 | — | Open |
| cwa | Schedule Event reported late | Jun 7, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 7, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 2, 2012 | — | Open |
| cwa | Schedule Event reported late | Jan 2, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 25, 2011 | — | Open |
| cwa | Schedule Event reported late | Mar 25, 2011 | — | 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 |
|---|---|---|---|---|---|---|
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.28 MGD | 0.22 | +28% | Dec 2025 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.30 mg/L | 4.00 | +43% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.86 mg/L | 2.00 | +93% | Nov 2025 | Resolved |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 1.97 mg/L | 4.00 | +51% | Nov 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,011.20 MPN/100mL | 399.00 | +153% | Aug 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 12.30 mg/L | 5.00 | +146% | Aug 2025 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.14 kg/d | 0.82 | +39% | Aug 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 30.60 mg/L | 30.00 | +2% | Aug 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.21 mg/L | 1.00 | +21% | Aug 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 10.99 kg/d | 4.18 | +163% | Aug 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.90 mg/L | 15.00 | +86% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.20 mg/L | 2.00 | +510% | Jul 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.08 kg/d | 1.68 | +322% | Jul 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.44 mg/L | 2.00 | +172% | Jun 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 399.00 | +99,999% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.88 kg/d | 1.68 | +72% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.75 kg/d | 1.68 | +4% | May 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.25 mg/L | 2.00 | +63% | May 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.10 mg/L | 2.00 | +255% | Apr 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 137.11 kg/d | 4.18 | +3,183% | Apr 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.30 mg/L | 15.00 | +22% | Apr 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 920.80 MPN/100mL | 399.00 | +131% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 221.10 kg/d | 1.68 | +13,062% | Apr 2025 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 7.35 kg/d | 0.82 | +800% | Apr 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 117.13 kg/d | 4.18 | +2,704% | Apr 2025 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 2.90 mg/L | 4.00 | +28% | Mar 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 4.76 mg/L | 4.00 | +19% | Oct 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 5.80 mg/L | 4.00 | +45% | Sep 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.44 mg/L | 1.00 | +56% | Aug 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 5.31 mg/L | 4.00 | +33% | Aug 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 8.25 mg/L | 4.00 | +106% | Jul 2024 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.09 mg/L | 1.00 | +9% | Jul 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.60 mg/L | 1.00 | +40% | Jul 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 4.50 mg/L | 4.00 | +13% | Jun 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.95 mg/L | 1.00 | +5% | Jun 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.37 mg/L | 1.00 | +63% | May 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 980.40 MPN/100mL | 399.00 | +146% | Apr 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.89 mg/L | 2.00 | +95% | Nov 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.17 kg/d | 1.68 | +268% | Nov 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 19.20 mg/L | 15.00 | +28% | Nov 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 19.40 mg/L | 15.00 | +29% | Oct 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.96 mg/L | 1.00 | +4% | Jun 2023 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.26 MGD | 0.22 | +16% | Mar 2023 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.34 MGD | 0.22 | +52% | Feb 2023 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.37 MGD | 0.22 | +66% | Dec 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 5.31 mg/L | 5.00 | +6% | Nov 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.46 MGD | 0.22 | +110% | Nov 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 4.24 kg/d | 4.18 | +2% | Nov 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.42 MGD | 0.22 | +91% | Oct 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,000.00 MPN/100mL | 399.00 | +151% | Sep 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-2024-0328-MWD-E · Feb 4, 2026
$28,968
State CWA Penalty AO
Clean Water Act
· Case TX-2015-1225-MWD-E · May 24, 2016
$3,501
State CWA Penalty AO
Clean Water Act
· Case TX-2013-1337-MWD-E · Mar 9, 2014
$1,937
State CWA Penalty AO
Clean Water Act
· Case TX-2011-0230-MWD-E · Nov 18, 2011
$4,582
State CWA Penalty AO
Clean Water Act
· Case TX-2009-1892-MWD-E · Sep 26, 2010
$2,975
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