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Of the 5 permits in EPA's SIC 4953 in CO, 1 went over a limit between 2025-10-01 and 2026-09-30 (1,4-Dioxane: 1; Arsenic, total recoverable: 1; Boron, total: 1). 4 are past the expiry date EPA's file holds; 1 has a renewal application overdue or due within 18 months. EPA's file of 2026-10-15.
All Colorado permitsAll states
| Facility | Last 12 months | Permit |
|---|---|---|
| Larimer County CO0049056 · Refuse Systems | Over a limit 279×: Boron, total (16×), 1,4-Dioxane (16×), Arsenic, total recoverable (16×) | Renewal application due Aug 4, 2027 |
| Asphalt Specialties Co Inc CO0049020 · Refuse Systems | No value over a limit | Permit past the expiry date EPA's file holds |
| Clean Harbors Deer Trail LLC CO0042064 · major · Refuse Systems | No value over a limit | Permit past the expiry date EPA's file holds |
| Glenwood Springs City of CO0048815 · Refuse Systems | No value over a limit | Permit past the expiry date EPA's file holds |
| Transit Waste LLC-Bondad Landfill COR050005 · Refuse Systems | No value over a limit | Permit past the expiry date EPA's file holds |
The record is EPA's ICIS-NPDES file of 2026-10-15: values filed against each limit between Oct 1, 2025 and Sep 30, 2026. No reports on file may be EPA's gap, not the facility's.
For programs and AI agents: this screen as JSON at /api/v1/permits?state=CO&sic=4953, narrowed with &over_limit=true, ¶meter=phosphorus or &renewal=due; or add https://passage-data.com/mcp as a remote MCP server (tool list_permits). Free, no key. llms.txt
From EPA's ECHO data, not the permit document itself: your permit is the final word. All states