Non-Compliance
Clean Water Act
FOXRIDGE FARMS MHP-CHLORINATOR FOR DENVER WEST WELL
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
-
26900 EAST COLFAX AVENUE
AURORA, CO 80018
View on map ↗ - County
- ARAPAHOE County
- Total Penalties
- $0
- Registry ID
- 110006658223
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.
12
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 unachieved and not reported | Nov 30, 2024 | Dec 31, 2024 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 30, 2023 | Dec 31, 2023 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Mar 4, 2020 | Mar 12, 2020 | Resolved |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | Mar 4, 2020 | Mar 12, 2020 | Resolved |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Mar 4, 2020 | Mar 12, 2020 | Resolved |
| cwa | Effluent Violations - Failed Toxicity Test | Jul 1, 2019 | Oct 3, 2021 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 30, 2018 | — | Open |
| cwa | Effluent Violations - Failed Toxicity Test | Jan 2, 2018 | Feb 15, 2020 | Resolved |
| cwa | Effluent Violations - Failed Toxicity Test | Jan 1, 2018 | Feb 14, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Apr 30, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 30, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Nov 30, 2014 | Jan 27, 2015 | Resolved |
| cwa | Schedule Event reported late | Nov 30, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Nov 30, 2014 | Jan 27, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Jun 30, 2014 | Jan 27, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 30, 2014 | — | Open |
| cwa | Schedule Event reported late | Jun 30, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 30, 2014 | Jan 27, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Jun 30, 2013 | Jan 27, 2015 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jun 30, 2013 | Jan 27, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 30, 2013 | — | Open |
| cwa | Schedule Event reported late | Jun 30, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 30, 2012 | — | Open |
| cwa | Schedule Event reported late | Jun 30, 2012 | — | 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 | 0.17 MGD | 0.13 | +27% | Jan 2026 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.17 MGD | 0.13 | +30% | Dec 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.16 MGD | 0.13 | +22% | Nov 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.17 MGD | 0.13 | +27% | Sep 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.18 MGD | 0.13 | +36% | Aug 2025 | Open |
| TU Static Renewal 7-Day Chronic Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 20.00 toxic | 100.00 | +99,999% | Jun 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.19 MGD | 0.13 | +45% | May 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.14 MGD | 0.13 | +9% | Mar 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.18 MGD | 0.13 | +33% | Feb 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.17 MGD | 0.13 | +26% | Jan 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.16 MGD | 0.13 | +23% | Dec 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.21 MGD | 0.13 | +59% | Nov 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.19 MGD | 0.13 | +40% | Oct 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 44.70 mg/L | 30.00 | +49% | Sep 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.18 MGD | 0.13 | +39% | Sep 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.17 MGD | 0.13 | +31% | Aug 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Overdue | 0.18 MGD | 0.13 | +36% | Jul 2024 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.18 MGD | 0.13 | +36% | Jul 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.18 MGD | 0.13 | +39% | Jun 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.19 MGD | 0.13 | +45% | May 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.63 mg/L | 1.90 | +38% | Apr 2024 | Open |
| TU Static Renewal 7-Day Chronic Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 46.00 toxic | 100.00 | +54% | Mar 2024 | Open |
| TU Static Renewal 7-Day Chronic Pimphales promelas | DMR, Limited - Numeric Violation | 35.40 toxic | 100.00 | +65% | Mar 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 176.00 mg/L | 45.00 | +291% | Feb 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 176.00 mg/L | 30.00 | +487% | Feb 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 75.00 % | 85.00 | +67% | Feb 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.72 mg/L | 4.70 | +107% | Feb 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 100.00 mg/L | 45.00 | +122% | Feb 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 100.00 mg/L | 30.00 | +233% | Feb 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 40.00 mg/L | 30.00 | +33% | Feb 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.15 MGD | 0.13 | +10% | Jan 2024 | Open |
| TU Static Renewal 7-Day Chronic Pimphales promelas | DMR, Limited - Numeric Violation | 71.30 toxic | 100.00 | +29% | Sep 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.40 mg/L | 10.00 | +24% | Jun 2023 | Open |
| Static Renewal 7 Day Chronic Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 64.70 toxic | 100.00 | +35% | Jun 2023 | Open |
| Nitrogen, nitrite total [as N] | DMR, Limited - Numeric Violation | 0.81 mg/L | 0.50 | +62% | Jun 2023 | Open |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +13,800% | May 2023 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | May 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | May 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 82.25 % | 85.00 | +18% | Mar 2023 | Open |
| Static Renewal 7 Day Chronic Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 68.10 toxic | 100.00 | +32% | Mar 2023 | Open |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +580% | Mar 2023 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.20 MGD | 0.13 | +56% | Feb 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 80.66 % | 85.00 | +29% | Feb 2023 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.17 MGD | 0.13 | +29% | Jan 2023 | Open |
| Mercury, total [as Hg] | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +100% | Jan 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 53.50 mg/L | 30.00 | +78% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 88.00 mg/L | 45.00 | +96% | Jan 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 252.00 | +860% | Dec 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Dec 2022 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 83.51 % | 85.00 | +10% | 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 Non Penalty AO
Clean Water Act
· Case CO-DO-220901-1 · Sep 1, 2022
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