Non-Compliance
Clean Air Act
Clean Water Act
SIMPSON CONSTRUCTION MATERIALS LLC VALLEY PARK
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
-
699 NORTH OUTER ROAD
VALLEY PARK, MO 63088
View on map ↗ - County
- ST. LOUIS County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 324121
- Inspections
- 1 · last Aug 23, 2024
- Total Penalties
- $0
- Registry ID
- 110009888372
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
0
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 |
|---|---|---|---|---|
| caa | FRV | Jul 28, 2025 | — | 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.
Notice of Violation
Clean Air Act
· Case 3604504379 · Aug 13, 2025
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