Non-Compliance
Clean Water Act
ARAPAHOE PARK RACETRACK
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
-
26000 E QUINCY AVE
ARAPAHOE COUNTY, CO 80016
View on map ↗ - County
- ARAPAHOE County
- Inspections
- 1 · last Mar 19, 2024
- Total Penalties
- $0
- Registry ID
- 110010055698
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.
11
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 | Jan 31, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 31, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2025 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 1, 2017 | Oct 31, 2017 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2017 | Mar 4, 2017 | Resolved |
| cwa | Schedule Event unachieved and not reported | Aug 1, 2016 | Sep 1, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Apr 14, 2013 | Jul 14, 2013 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2011 | May 1, 2011 | 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 |
|---|---|---|---|---|---|---|
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.04 MGD | 0.03 | +31% | Nov 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 84.00 % | 85.00 | +7% | Oct 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.10 MGD | 0.03 | +233% | Oct 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.05 MGD | 0.03 | +52% | Sep 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.19 MGD | 0.03 | +526% | Nov 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 277.00 mg/L | 45.00 | +516% | Sep 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 143.00 mg/L | 30.00 | +377% | Sep 2024 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 0.00 % | 85.00 | +567% | Sep 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.05 MGD | 0.03 | +61% | Sep 2024 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 37.50 % | 85.00 | +317% | Jun 2024 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 77.80 % | 85.00 | +48% | May 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.06 MGD | 0.03 | +113% | May 2023 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 68.90 % | 85.00 | +107% | Oct 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.30 mg/L | 2.30 | +87% | Sep 2020 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 82.00 % | 85.00 | +20% | Jul 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 403.00 MPN/100mL | 252.00 | +60% | Aug 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 403.00 MPN/100mL | 126.00 | +220% | Aug 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.18 mg/L | 1.90 | +15% | Aug 2018 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 33.33 % | 85.00 | +344% | Aug 2018 | Open |
| E. coli | DMR, Limited - Numeric Violation | 4,800.00 MPN/100mL | 252.00 | +1,805% | Aug 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.40 mg/L | 1.90 | +342% | Aug 2016 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 300.90 MPN/100mL | 126.00 | +139% | Aug 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.40 mg/L | 7.90 | +6% | Aug 2016 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.04 MGD | 0.03 | +43% | Aug 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.95 mg/L | 2.30 | +72% | Jul 2016 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.04 MGD | 0.03 | +40% | Jul 2016 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.04 MGD | 0.03 | +37% | Jun 2016 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.41 mg/L | 0.01 | +3,627% | Jun 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.25 mg/L | 3.00 | +75% | Jun 2016 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.45 mg/L | 0.02 | +2,268% | Jun 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.40 mg/L | 2.30 | +265% | Sep 2015 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.03 MGD | 0.03 | +1% | Aug 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.72 mg/L | 7.90 | +23% | Aug 2015 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.72 mg/L | 1.90 | +412% | Aug 2015 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.84 mg/L | 2.30 | +197% | Jul 2015 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.04 MGD | 0.03 | +41% | Jul 2015 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.05 MGD | 0.03 | +64% | Jun 2015 | Open |
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