County page
Greenlee County
Greenlee County currently shows 0 Superfund sites, 11 imported facility profiles, and 6,255,376 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 Greenlee County.
The latest loaded TRI year is 2024, with 6,255,376 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
Freeport-mcmoran - Morenci Operations - Tire Burial
No Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
Hannagan Meadows Lodge
Significant noncompliance across 9 of the last 12 quarters in the imported ECHO record.
Valley View Mhp
Violation Identified across 9 of the last 12 quarters in the imported ECHO record.
Loma Linda Water Co
Violation Identified across 8 of the last 12 quarters in the imported ECHO record.
Town of Duncan
Violation Identified across 8 of the last 12 quarters in the imported ECHO record.
Greenlee Country Club
Significant noncompliance across 7 of the last 12 quarters in the imported ECHO record.
Morenci Water & Elec Co
Significant noncompliance across 7 of the last 12 quarters in the imported ECHO record.
Usda Usfs R03 Asnf Hannagan Meadow
Significant noncompliance across 6 of the last 12 quarters in the imported ECHO record.
Duncan Elementary School
Violation Identified across 4 of the last 12 quarters in the imported ECHO record.
Loma Linda Landfill
Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Town of Duncan-hunter Wtr
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Zinc compounds | TRI-listed chemical | 1 | 2,900,750 lbs |
| Lead compounds | Metals and metal compounds | 1 | 1,744,257 lbs |
| Chromium | Metals and metal compounds | 1 | 420,005 lbs |
| Manganese compounds | TRI-listed chemical | 1 | 340,255 lbs |
| Nickel | Metals and metal compounds | 1 | 280,005 lbs |
| Arsenic compounds | TRI-listed chemical | 1 | 180,005 lbs |
| Cobalt compounds | TRI-listed chemical | 1 | 170,250 lbs |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 1 | 100,000 lbs |
| Selenium compounds | TRI-listed chemical | 1 | 26,000 lbs |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | TRI-listed chemical | 1 | 24,005 lbs |
| n-Butyl alcohol | TRI-listed chemical | 1 | 17,750 lbs |
| Ammonia | TRI-listed chemical | 1 | 14,400 lbs |
| Mercury compounds | TRI-listed chemical | 1 | 8,901 lbs |
| Copper compounds | TRI-listed chemical | 1 | 8,200 lbs |
| Benzene | Volatile organic compound | 1 | 7,350 lbs |
| Toluene | Volatile organic compound | 1 | 4,950 lbs |
| Xylene (mixed isomers) | Volatile organic compound | 1 | 2,750 lbs |
| n-Hexane | TRI-listed chemical | 1 | 2,450 lbs |
| Naphthalene | TRI-listed chemical | 1 | 1,000 lbs |
| Cumene | TRI-listed chemical | 1 | 755 lbs |
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.