County page
Alamosa County
Alamosa County currently shows 0 Superfund sites, 29 imported facility profiles, and 434 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 Alamosa County.
The latest loaded TRI year is 2024, with 434 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
Facilities
Worst polluters and compliance pressure
San Luis Valley Regional Airport
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Rocky Mountain Soils Inc.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Sangre de Cristo School District R 22-j
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Star Steel & Supply Co
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
High Valley Mhp
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Splashland Llc
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Mosca Wwtf
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
United Parcel Service - Alamosa
No Violation Identified with $5,300,000 in recorded penalties.
Wagon Wheel Mhp
Significant noncompliance across 7 of the last 12 quarters in the imported ECHO record.
Colorado Mushroom Farm
Under review with $82,800 in recorded penalties.
Southway Construction Co Inc
No Violation Identified with $22,575 in recorded penalties.
Alamosa Migrant & Seasonal Head Start-chlorinator For New Well
Violation Identified across 5 of the last 12 quarters in the imported ECHO record.
King Gravel Pit
Violation Identified across 4 of the last 12 quarters in the imported ECHO record.
Regional Wwtf
Significant noncompliance across 4 of the last 12 quarters in the imported ECHO record.
Mathias Concrete - Alamosa Plant
No Violation Identified with $1,925 in recorded penalties.
Alta Fuels, Inc.
No violation identified
Great Sand Dunes Oasis-chlorinator For Well 1
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Koa Alamosa-chlorinator For Well No 2
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Alta Fuels, Llc - Bulk Plant
No Violation Identified. Last recorded ECHO inspection: 2025-09-16.
Public Service Co Alamosa Plt
No Violation Identified. Last recorded ECHO inspection: 2025-08-26.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| n-Hexane | TRI-listed chemical | 1 | 158 lbs |
| Toluene | Volatile organic compound | 1 | 128 lbs |
| Benzene | Volatile organic compound | 1 | 89 lbs |
| Xylene (mixed isomers) | Volatile organic compound | 1 | 49 lbs |
| Ethylbenzene | Volatile organic compound | 1 | 10 lbs |
| 1, 2, 4-Trimethylbenzene | Volatile organic compound | 1 | 0 lbs |
| Cyclohexane | TRI-listed chemical | 1 | 0 lbs |
| Naphthalene | TRI-listed chemical | 1 | 0 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.