Non-Compliance
Clean Water Act
TRI COUNTY PIT
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
-
35569 BACK RIVER RD
DELTA COUNTY, CO 81419
View on map ↗ - County
- DELTA County
- Total Penalties
- $0
- Registry ID
- 110064106925
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 | Sep 30, 2022 | Dec 30, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 30, 2020 | Dec 30, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 30, 2020 | Dec 30, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 15, 2020 | Apr 15, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 30, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 30, 2018 | — | 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 |
|---|---|---|---|---|---|---|
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +215% | Jan 2026 | Open |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +183% | Dec 2025 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.00 | +335% | Nov 2025 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.00 | +280% | Oct 2025 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.00 | +237% | Sep 2025 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +117% | Aug 2025 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.00 | +237% | Jul 2025 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.00 | +259% | Jun 2025 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +89% | May 2025 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +96% | Sep 2024 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +52% | Aug 2024 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +193% | Jun 2024 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +28% | May 2024 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +8% | Apr 2024 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +215% | Feb 2024 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.00 | +237% | Jan 2024 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +41% | Dec 2023 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.00 | +237% | Nov 2023 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.00 | +324% | Oct 2023 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +161% | Sep 2023 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +150% | Aug 2023 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +117% | Jul 2023 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.12 kg/d | 0.10 | +18% | Jun 2023 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +183% | Jun 2023 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.00 | +9% | Oct 2022 | Open |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +65% | Aug 2021 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.02 | +103% | May 2021 | Resolved |
| Selenium, potentially dissolvd | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +110% | Jan 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 50.80 mg/L | 45.00 | +13% | Jan 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 37.90 mg/L | 30.00 | +26% | Jan 2019 | Open |
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