Non-Compliance
Clean Air Act
MOUNTAIN CEMENT CO
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $103,250 in total penalties since records began.
- Address
-
1630 35TH ST
DENVER, CO 80216
View on map ↗ - County
- DENVER County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 327320
- Inspections
- 2 · last May 20, 2024
- Total Penalties
- $103,250 · last Aug 12, 2025
- Registry ID
- 110001427965
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.
1
Air (CAA)
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 |
|---|---|---|---|---|
| caa | FRV | Aug 18, 2024 | — | 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.
Administrative - Formal
Clean Air Act
· Case 3604505555 · Aug 12, 2025
$103,250
Notice of Violation
Clean Air Act
· Case 3604183929 · Nov 18, 2024
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