County page
Portable Source County
Portable Source County currently shows 0 Superfund sites, 72 imported facility profiles, and 0 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 Portable Source County.
The latest loaded TRI year is 2024, with 0 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
Colorado Asphalt Services Inc-port Crush
Violation Identified across 12 of the last 12 quarters, with $26,250 in recorded penalties.
Premier Paving Inc. Hb: 690 W 62nd
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Oldcastle Sw - Trinidad Hma Gen
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Lafarge West, Inc.
Significant noncompliance across 8 of the last 12 quarters in the imported ECHO record.
Varra Companies Inc - See 123-0180
No Violation Identified with $80,000 in recorded penalties.
Dillon Construction
No Violation Identified with $12,775 in recorded penalties.
Martin Marietta - Unit # 4040102
No Violation Identified with $6,000 in recorded penalties.
Edward C Levy Co Dba Schmidt Const Co
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
A & S Construction Co - Port Crusher #1
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Oldcastle Sw Group Dba United Companies
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Seeley Oil Co - Port Cat Gen
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Idarado Mining Company - Portable Screen
No Violation Identified. Last recorded ECHO inspection: 2022-12-20.
A&s Const Co
No Violation Identified. Last recorded ECHO inspection: 2021-09-30.
Albert Frei & Sons - Henderson
No Violation Identified. Last recorded ECHO inspection: 2024-06-14.
Andesite Rock Company
No Violation Identified. Last recorded ECHO inspection: 2023-06-01.
Asphalt Spec- Moble Recycle Plant #2
No Violation Identified. Last recorded ECHO inspection: 2022-09-19.
Asphalt Specialties Co., Inc. Plant #3
No Violation Identified. Last recorded ECHO inspection: 2025-04-24.
Brannan Ready Mix Company
No Violation Identified. Last recorded ECHO inspection: 2023-10-18.
Brannan Sand & Gravel - Port Sand Prep
No Violation Identified. Last recorded ECHO inspection: 2025-06-04.
Burdick Paving Co (cedar Crsh/telsm Scr)
No Violation Identified. Last recorded ECHO inspection: 2023-10-26.
| Chemical | Group | Facilities | Total pounds |
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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.