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Coal Mining — NPDES discharge permits in Texas

Of the 16 permits in EPA's SIC 12 in TX, 1 went over a limit between 2025-10-01 and 2026-09-30 (pH: 1). 5 are past the expiry date EPA's file holds; 3 have a renewal application overdue or due within 18 months. EPA's file of 2026-10-15.

FacilityLast 12 monthsPermit
JEWETT MINE LLC
TX0086541 · major · Bituminous Coal And Lignite - Surface
Over a limit 1×: pH (1×)Expires Jul 17, 2031
DOS REPUBLICAS COAL PARTNERSHIP
TX0109011 · major · Bituminous Coal And Lignite - Surface
No value over a limit; 258 required values not reportedRenewal application due Aug 3, 2027
FARCO MINING, INC.
TX0096814 · Bituminous Coal And Lignite - Surface
No value over a limitExpires May 31, 2031
LUMINANT MINING CO, LLC
TX0076465 · major · Bituminous Coal And Lignite - Surface
No value over a limit; 18 required values not reportedExpires Aug 18, 2031
LUMINANT MINING COMPANY LLC
TX0000752 · Bituminous Coal And Lignite - Surface
No value over a limitExpires Aug 14, 2031
LUMINANT MINING COMPANY LLC
TX0068357 · Bituminous Coal And Lignite - Surface
No value over a limitExpires Jan 9, 2030
LUMINANT MINING COMPANY LLC
TX0071081 · Bituminous Coal And Lignite - Surface
No value over a limitExpires May 21, 2031
LUMINANT MINING COMPANY LLC
TX0091120 · major · Bituminous Coal And Lignite - Surface
No value over a limitRenewal application overdue
LUMINANT MINING COMPANY LLC
TX0124311 · Bituminous Coal And Lignite - Surface
No value over a limitExpires May 29, 2031
LUMINANT MINING COMPANY LLC
TX0126233 · Bituminous Coal And Lignite - Surface
No value over a limitPermit past the expiry date EPA's file holds
MARSHALL MINE LLC
TX0133566 · Bituminous Coal And Lignite - Surface
No value over a limitPermit past the expiry date EPA's file holds
SABINE MINING COMPANY, THE
TX0088935 · Bituminous Coal And Lignite - Surface
No value over a limit; 1 required values not reportedPermit past the expiry date EPA's file holds
SAN MIGUEL ELECTRIC COOPERATIVE INC
TX0083445 · Bituminous Coal And Lignite - Surface
No value over a limitPermit past the expiry date EPA's file holds
TELESCOPE ENERGY SERVICES LLC AND KT MINING LLC
TX0101567 · Bituminous Coal And Lignite - Surface
No value over a limitRenewal application overdue
TEXAS MUNICIPAL POWER AGENCY
TX0083101 · Bituminous Coal And Lignite - Surface
No value over a limitExpires Jun 19, 2030
THE SABINE MINING COMPANY
TX0132683 · Bituminous Coal And Lignite - Surface
No value over a limitPermit 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=TX&sic=12, narrowed with &over_limit=true, &parameter=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