County page
Cochise County
Cochise County currently shows 1 Superfund site, 90 imported facility profiles, and 47,313 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 Cochise County.
The latest loaded TRI year is 2024, with 47,313 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
Apache Powder Co
Apache Powder Co is in EPA's Superfund layer for Saint David, AZ. Live ingestion currently includes the official EPA detail links and geocoded site record.
Facilities
Worst polluters and compliance pressure
Apache Nitrogen Products Inc
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Antelope Run Water Co
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Bella Vista South - Sierra Vista
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Clear Springs Utility - Pearce
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Elfrida Domestic Water U
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Lacosta Water
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Naco Water Co Llc - Bisbee
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
San Simon Domestic Water Improvement District
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
Sierra Vista Airport
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Sunizona Water Co
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
The Brite Spot
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Ntm Aviation
Violation Identified across 10 of the last 12 quarters in the imported ECHO record.
Ups Sierra Vista
No Violation Identified with $5,300,000 in recorded penalties.
Valley Union High School
Significant noncompliance across 9 of the last 12 quarters in the imported ECHO record.
City of Willcox
Violation Identified across 8 of the last 12 quarters in the imported ECHO record.
Dairy Queen
Significant noncompliance across 8 of the last 12 quarters in the imported ECHO record.
Fort Willcox Rv Park
Violation Identified across 8 of the last 12 quarters in the imported ECHO record.
Monte Vista Water Co
Violation Identified across 8 of the last 12 quarters in the imported ECHO record.
Palominas Elementary-tpgw001 - Cl2hand
Significant noncompliance across 8 of the last 12 quarters in the imported ECHO record.
Pomerene Domestic Water
Significant Violation across 8 of the last 12 quarters in the imported ECHO record.
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in Arizona
Arizona facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in Arizona
Arizona facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in Arizona
Arizona facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.