County page
Pueblo County
Pueblo County currently shows 1 Superfund site, 175 imported facility profiles, and 1,260,073 lbs in loaded TRI releases.
Overview
What this county page is saying
This live county page is generated from the ingested EPA datasets. It merges ECHO facility compliance rows, TRI release totals, and any Superfund sites attached to Pueblo County.
The latest loaded TRI year is 2024, with 1,260,073 lbs in county-level on-site releases tied to the imported facility set.
Focus points
Design and product notes
County pages combine facility compliance history with chemical release totals.
TRI chemistry shows what is being reported, while ECHO shows who keeps drawing enforcement attention.
Superfund records add legacy cleanup context even when live contaminant detail is still sparse.
Superfund layer
Cleanup sites in this county
Colorado Smelter
Colorado Smelter is in EPA's Superfund layer for Pueblo, CO. Live ingestion currently includes the official EPA detail links and geocoded site record.
Facilities
Worst polluters and compliance pressure
Comanche (470)
Violation Identified across 12 of the last 12 quarters, with $925,000 in recorded penalties.
Gcc Rio Grande Inc
Significant Violation across 12 of the last 12 quarters, with $366,625 in recorded penalties.
Rocky Mountain Steel Mill
Significant Violation across 11 of the last 12 quarters, with $171,500 in recorded penalties.
Us Army Pueblo Chemical Depot
Violation Identified across 12 of the last 12 quarters, with $774,736 in recorded penalties.
Vestas Towers America
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Kmg Electronic Chemicals, Inc.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Pueblo West Metro Dist Wwtf
Significant noncompliance across 8 of the last 12 quarters, with $50,000 in recorded penalties.
American Iron & Metal Pueblo
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Pueblo Community College Ms4
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Pueblo School Dist 60
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Target Distribution Center T0554
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
6 S Pit No 1
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Boone Pit
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Cedarwood Pit
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Colorado City Metro District
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Colorado Dept of Human Services Division of Facilities Management
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Colorado Moss Rock
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Fox 1 Clay Mine
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Pueblo County High School Wwtf
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Pueblo County Public Works
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | TRI-listed chemical | 3 | 833,756 lbs |
| Ammonia | TRI-listed chemical | 4 | 102,046 lbs |
| Manganese compounds | TRI-listed chemical | 4 | 67,184 lbs |
| Hydrogen cyanide | TRI-listed chemical | 2 | 39,035 lbs |
| Zinc compounds | TRI-listed chemical | 3 | 38,679 lbs |
| Copper compounds | TRI-listed chemical | 3 | 34,952 lbs |
| Vanadium compounds | TRI-listed chemical | 1 | 33,888 lbs |
| Hydrogen fluoride | TRI-listed chemical | 3 | 24,250 lbs |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 1 | 16,927 lbs |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | Metals and metal compounds | 4 | 13,140 lbs |
| n-Butyl alcohol | TRI-listed chemical | 1 | 12,254 lbs |
| Xylene (mixed isomers) | Volatile organic compound | 3 | 9,204 lbs |
| Nickel compounds | Metals and metal compounds | 3 | 8,475 lbs |
| 1, 2, 4-Trimethylbenzene | Volatile organic compound | 3 | 8,262 lbs |
| Lead compounds | Metals and metal compounds | 5 | 6,953 lbs |
| Ethylbenzene | Volatile organic compound | 2 | 2,809 lbs |
| Cumene | TRI-listed chemical | 1 | 2,153 lbs |
| Methanol | TRI-listed chemical | 1 | 1,250 lbs |
| Toluene | Volatile organic compound | 3 | 632 lbs |
| Cyclohexane | TRI-listed chemical | 1 | 548 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in Colorado
Colorado facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in Colorado
Colorado facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in Colorado
Colorado facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.