Non-Compliance
Clean Air Act
Clean Water Act
KEYSTONE IRON & METAL 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.
- Address
-
4903 E CARSON ST
PITTSBURGH, PA 15207
View on map ↗ - County
- ALLEGHENY County
- Industry
- Wholesale Trade
- NAICS (North American Industry Classification)
- 423930
- Inspections
- 2 · last Mar 10, 2026
- Total Penalties
- $0
- Registry ID
- 110009114804
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.
0
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
4
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
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