County page
Coconino County
Coconino County currently shows 0 Superfund sites, 140 imported facility profiles, and 112,314 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 Coconino County.
The latest loaded TRI year is 2024, with 112,314 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
Usdoi- Nps -indian Gardens Pump Station
Violation Identified across 9 of the last 12 quarters in the imported ECHO record.
Tuba City Wwtp
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Twin Arrows Casino
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Lower Moencopi - Spring Source
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Cameron Trading Post Wwtp
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Grand Canyon North Rim Wwtp
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Upper Village of Moenkopi Wwtf
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
Bellemont Truck Center
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
Bellemont Water Company
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
Briar Patch Resort
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Doney Park Water
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Flagstaff Ranch Water Co
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Forest Lakes Domestic Water Improvement District
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Gcnra Lees Ferry-tp001
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Glen Canyon Nra-wahweap
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Havasupai Village
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Heckethorn Water Co
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
Lake Mary Country Store
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Living Springs Mhp - Rainbow Trout Farm
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Marble Canyon Lodge
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Propylene | TRI-listed chemical | 1 | 91,429 lbs |
| Chlorine | TRI-listed chemical | 1 | 13,800 lbs |
| Methanol | TRI-listed chemical | 1 | 6,144 lbs |
| Lead | Metals and metal compounds | 3 | 929 lbs |
| Manganese | TRI-listed chemical | 1 | 12 lbs |
| Chromium | Metals and metal compounds | 1 | 0 lbs |
| Manganese compounds | TRI-listed chemical | 1 | 0 lbs |
| Zinc compounds | TRI-listed chemical | 1 | 0 lbs |
| Nickel | Metals and metal compounds | 1 | 0 lbs |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | TRI-listed chemical | 1 | 0 lbs |
| Copper compounds | 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 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.