County page
North Slope County
North Slope County currently shows 0 Superfund sites, 106 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 North Slope 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
North Slope Borough Barrow Tos Facility
Violation across 12 of the last 12 quarters, with $6,500,000 in recorded penalties.
Schlumberger East Camp
Violation Identified across 12 of the last 12 quarters, with $12,921 in recorded penalties.
Bueci Water Treatment Plant
Violation Identified across 11 of the last 12 quarters, with $40,875 in recorded penalties.
Hilcorp Alaska, Llc / Pbu Central Power Station (cps)
Violation Identified across 8 of the last 12 quarters, with $447,736 in recorded penalties.
Badami Development Facility
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Colville Main Facility
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Endicott Production Facility
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Peak Oilfield Services Base Camp
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Alaska Clean Seas
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Cci Deadhorse Facility
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Colville Inc Fixed Base Operations
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Mustang Oil Field Development
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Nabors Alaska Drilling Inc., Nabor Operating Center Facility Stormwater
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Wiley Post–will Rogers Memorial Airport
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Aes Deadhorse Airport Pad
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Arctic Pipe Inspection Inc., Deadhorse Facility
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Asrc Energy Services Wolverine Pad
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Atqasuk Wwtf
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Cruz 4073 Wwtf
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Deadhorse Aviation Center
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Lead compounds | Metals and metal compounds | 1 | 0 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in Alaska
Alaska facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in Alaska
Alaska facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in Alaska
Alaska facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.