Non-Compliance
Clean Water Act
CITY OF YORKTOWN WWTP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
0.7MI SE INTX ST HWY 72 & ST
YORKTOWN, TX 78164
View on map ↗ - County
- DE WITT County
- Inspections
- 4 · last May 1, 2025
- Total Penalties
- $0 · last Nov 27, 2018
- Registry ID
- 110009779230
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.
3
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 | Permit Violations - Violation Specified in Comment | May 1, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 19, 2024 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jul 23, 2024 | Feb 7, 2025 | Resolved |
| cwa | Schedule Event reported late | Sep 30, 2021 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 30, 2021 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 30, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 30, 2021 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 11, 2019 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 14, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 8, 2016 | Mar 10, 2017 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 8, 2016 | — | Open |
| cwa | Schedule Event reported late | Oct 8, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 8, 2016 | Mar 10, 2017 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 23, 2016 | Mar 10, 2017 | Resolved |
| cwa | Schedule Event unachieved but reported | Sep 23, 2016 | Mar 10, 2017 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 23, 2016 | — | Open |
| cwa | Schedule Event reported late | Sep 23, 2016 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jun 18, 2015 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 20, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 20, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 20, 2014 | — | Open |
| cwa | Schedule Event reported late | Dec 20, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 6, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 6, 2014 | Mar 20, 2015 | Resolved |
| cwa | Schedule Event reported late | Sep 6, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 6, 2014 | Mar 20, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Aug 22, 2014 | — | Open |
| cwa | Schedule Event reported late | Aug 22, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 22, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Aug 22, 2014 | — | Open |
| cwa | Schedule Event reported late | Aug 7, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 7, 2014 | Mar 20, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Aug 7, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Aug 7, 2014 | Mar 20, 2015 | Resolved |
| cwa | Schedule Event reported late | Jul 23, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 23, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 23, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 23, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 8, 2014 | — | Open |
| cwa | Schedule Event reported late | Jul 8, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Jul 8, 2014 | Mar 20, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 8, 2014 | Mar 20, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 23, 2014 | Mar 20, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Jun 23, 2014 | Mar 20, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 23, 2014 | — | Open |
| cwa | Schedule Event reported late | Jun 23, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 23, 2014 | — | Open |
| cwa | Schedule Event reported late | Jun 23, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 23, 2014 | — | Open |
| cwa | Schedule Event reported late | Jun 23, 2014 | — | 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 | 0.34 MGD | 0.26 | +32% | May 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.42 mg/L | 3.00 | +14% | Mar 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 17.26 mg/L | 15.00 | +15% | Jan 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 15.75 mg/L | 15.00 | +5% | Aug 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 18.51 mg/L | 15.00 | +23% | Apr 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.99 mg/L | 3.00 | +33% | Nov 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 18.17 kg/d | 14.98 | +21% | Aug 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 26.66 mg/L | 15.00 | +78% | Aug 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 21.00 mg/L | 15.00 | +40% | Jul 2020 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.60 mg/L | 3.00 | +53% | Apr 2020 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.68 mg/L | 3.00 | +123% | Mar 2020 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 3,500.00 MPN/100mL | 399.00 | +777% | Mar 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.86 kg/d | 2.95 | +31% | Mar 2020 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 876.25 MPN/100mL | 126.00 | +595% | Mar 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.05 mg/L | 3.00 | +68% | Feb 2020 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 230.00 MPN/100mL | 126.00 | +83% | Jan 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.71 mg/L | 3.00 | +90% | Sep 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.72 kg/d | 2.95 | +60% | Sep 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.90 mg/L | 15.00 | +46% | Jul 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.58 kg/d | 2.95 | +123% | Jul 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.87 mg/L | 3.00 | +229% | Jul 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.14 mg/L | 3.00 | +5% | Jun 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.99 kg/d | 2.95 | +1% | May 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.40 mg/L | 3.00 | +47% | May 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.30 mg/L | 3.00 | +10% | Apr 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.90 mg/L | 3.00 | +163% | Mar 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.94 kg/d | 2.95 | +67% | Mar 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.67 mg/L | 3.00 | +122% | Aug 2018 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.40 mg/L | 15.00 | +23% | Aug 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.12 kg/d | 2.95 | +40% | Aug 2018 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.58 mg/L | 3.00 | +186% | Jul 2018 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.21 kg/d | 2.95 | +77% | Jul 2018 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 7.85 mg/L | 3.00 | +162% | Dec 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.47 kg/d | 2.95 | +119% | Dec 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 6.47 kg/d | 2.95 | +119% | Dec 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.85 mg/L | 3.00 | +162% | Dec 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.90 mg/L | 15.00 | +6% | Dec 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 15.90 mg/L | 15.00 | +6% | Dec 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 6.20 mg/L | 3.00 | +107% | Nov 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.62 kg/d | 2.95 | +57% | Nov 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 4.62 kg/d | 2.95 | +57% | Nov 2017 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.20 mg/L | 3.00 | +107% | Nov 2017 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 19.14 mg/L | 15.00 | +28% | Dec 2016 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 1.50 MGD | 0.26 | +477% | Apr 2016 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 15.26 mg/L | 15.00 | +2% | Feb 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 18.56 mg/L | 15.00 | +24% | Jan 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.
State CWA Penalty AO
Clean Water Act
· Case TX-2018-0391-MWD-E · Nov 27, 2018
$1,900
State CWA Penalty AO
Clean Water Act
· Case TX-2015-1322-MWD-E · Aug 24, 2016
$19,025
State CWA Penalty AO
Clean Water Act
· Case TX-2013-0888-MWD-E · May 24, 2014
$51,030
State CWA Penalty AO
Clean Water Act
· Case TX-2011-1610-MWD-E · Aug 2, 2012
$27,540
State CWA Penalty AO
Clean Water Act
· Case TX-2011-0127-MWD-E · Aug 13, 2011
$10,540
State CWA Non Penalty AO
Clean Water Act
· Case TX-N00006549 · Jun 26, 2006
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