Non-Compliance
Clean Water Act
1800 LARIMER LLC
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
-
1800 LARIMER ST STE 1700
DENVER COUNTY, CO 80202
View on map ↗ - County
- DENVER County
- Total Penalties
- $0
- Registry ID
- 110031105685
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 1, 2023 | Feb 1, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 1, 2022 | Feb 1, 2022 | 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 |
|---|---|---|---|---|---|---|
| Copper, potentially dissolved | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +22% | Feb 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 62.00 mg/L | 45.00 | +38% | Jan 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 60.00 mg/L | 45.00 | +33% | Dec 2024 | Open |
| Copper, potentially dissolved | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.02 | +252% | Dec 2024 | Resolved |
| Copper, potentially dissolved | DMR, Limited - Numeric Violation | 0.14 mg/L | 0.03 | +357% | Dec 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 56.00 mg/L | 45.00 | +24% | Oct 2024 | Open |
| Uranium, total | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.03 | +6% | Oct 2024 | Resolved |
| Copper, potentially dissolved | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.02 | +148% | Sep 2024 | Resolved |
| Copper, potentially dissolved | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.03 | +64% | Sep 2024 | Open |
| Uranium, total | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.03 | +48% | Aug 2024 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 198.00 mg/L | 45.00 | +340% | Aug 2024 | Open |
| Copper, potentially dissolved | DMR, Limited - Numeric Violation | 0.40 mg/L | 0.02 | +1,830% | Aug 2024 | Resolved |
| Copper, potentially dissolved | DMR, Limited - Numeric Violation | 0.79 mg/L | 0.03 | +2,421% | Aug 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 34.00 mg/L | 30.00 | +13% | Aug 2024 | Open |
| PFAS Sum | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +1% | Jul 2024 | Open |
| Uranium, total | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.03 | +21% | Jul 2024 | Resolved |
| PFAS Sum | DMR, Limited - Numeric Violation | 0.00 mg/L | 0.00 | +1% | Jul 2024 | Open |
| Copper, potentially dissolved | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.02 | +95% | Jun 2024 | Resolved |
| Copper, potentially dissolved | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.03 | +126% | Jun 2024 | Open |
| Uranium, total | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.03 | +2% | Apr 2024 | Resolved |
| Uranium, total | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.03 | +18% | Feb 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 88.00 mg/L | 45.00 | +96% | Jul 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 35.50 mg/L | 30.00 | +18% | Jul 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 66.00 mg/L | 45.00 | +47% | Apr 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Overdue | 66.00 mg/L | 45.00 | +47% | Apr 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Overdue | 30.70 mg/L | 30.00 | +2% | Apr 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 30.70 mg/L | 30.00 | +2% | Apr 2023 | Open |
| Oil and grease | DMR, Limited - Overdue | 15.00 mg/L | 10.00 | +50% | Aug 2022 | Resolved |
| Oil and grease | DMR, Limited - Numeric Violation | 15.00 mg/L | 10.00 | +50% | Aug 2022 | Open |
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