Non-Compliance
TRI Reporter
Clean Water Act
RCRA
CANYON STATE OIL CO INC
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
9052 YOSEMITE ST
HENDERSON, CO 80640
View on map ↗ - County
- ADAMS County
- Industry
- Wholesale Trade
- NAICS (North American Industry Classification)
- 424710
- Inspections
- 1 · last Mar 2, 2022
- Total Penalties
- $0
- Registry ID
- 110003002376
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
0
Hazardous Waste (RCRA)
Qtrs Non-Compliant
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
Emissions Trend (2015–2024)
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 0 | — |
| 2016 | 0 | — |
| 2017 | 0 | — |
| 2018 | 0 | — |
| 2020 | 0 | — |
| 2021 | 0 | — |
| 2022 | 559 | — |
| 2023 | 515 | -8% |
| 2024 | 0 | -100% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylbenzene | — | — | — | — | — | ♦ Carcinogen |
| n-Hexane | — | — | — | — | — | |
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | — | — | — | — | — | |
| Cyclohexane | — | — | — | — | — | |
| Toluene | — | — | — | — | — | |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Benzene | — | — | — | — | — | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | — | — | — | — | — | |
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| Cyclohexane | — | — | — | — | — | |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Ethylbenzene | — | — | — | — | — | ♦ Carcinogen |
| Benzene | — | — | — | — | — | ♦ Carcinogen |
| n-Hexane | — | — | — | — | — | |
| Toluene | 515 | 515 | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylbenzene | — | — | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Xylene (mixed isomers) | — | — | — | — | — | |
| Benzene | — | — | — | — | — | ♦ Carcinogen |
| Cyclohexane | — | — | — | — | — | |
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| n-Hexane | — | — | — | — | — | |
| Toluene | 559 | 559 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Cyclohexane | — | — | — | — | — | |
| Benzene | — | — | — | — | — | ♦ Carcinogen |
| Toluene | — | — | — | — | — | |
| Xylene (mixed isomers) | — | — | — | — | — | |
| n-Hexane | — | — | — | — | — | |
| Ethylbenzene | — | — | — | — | — | ♦ Carcinogen |
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | — | — | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Zinc compounds | — | — | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Zinc compounds | — | — | — | — | — |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Zinc compounds | — | — | — | — | — |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Zinc compounds | — | — | — | — | — |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Zinc compounds | — | — | — | — | — |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|
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 | Mar 31, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2024 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2022 | Jun 30, 2022 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 2, 2022 | Mar 30, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2021 | Jun 30, 2021 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2020 | Jun 30, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2019 | Jun 30, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2017 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2017 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2015 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2015 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2015 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2014 | — | 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.
COMPLIANCE ADVISORY
RCRA (Hazardous Waste)
· Case RCRA-COR000253740-2 · Mar 2, 2022
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