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Of the 10 permits in EPA's SIC 4922 in LA, 1 went over a limit between 2025-10-01 and 2026-09-30 (Carbon, tot organic [TOC]: 1). 1 is past the expiry date EPA's file holds; 4 have a renewal application overdue or due within 18 months. EPA's file of 2026-10-15.
All Louisiana permitsAll states
| Facility | Last 12 months | Permit |
|---|---|---|
| Southern Natural Gas Company LLC - White Castle Compressor Station LA0127046 · Natural Gas Transmission | Over a limit 2×: Carbon, tot organic [TOC] (2×) | Expires Aug 31, 2031 |
| FLORIDA GAS TRANSMISSION COMPANY LA0104906 · Natural Gas Transmission | No value over a limit | Renewal application due Oct 3, 2027 |
| FLORIDA GAS TRANSMISSION COMPANY LA0109134 · Natural Gas Transmission | No value over a limit | Renewal application due May 4, 2027 |
| FLORIDA GAS TRANSMISSION COMPANY LLC LA0102407 · Natural Gas Transmission | No value over a limit; 1 required values not reported | Permit past the expiry date EPA's file holds |
| KINETICA PARTNERS LLC LA0046981 · Natural Gas Transmission | No value over a limit | Renewal application overdue |
| TENNESSEE GAS PIPELINE COMPANY LA0007862 · Natural Gas Transmission | No value over a limit | Expires Oct 31, 2029 |
| TRANSCONTINENTAL GAS PIPE LINE CO., LLC LA0125679 · Natural Gas Transmission | No value over a limit | Renewal application due Apr 3, 2028 |
| Tennessee Gas Pipeline Company LLC - Compressor Station 40 500C1 LA0005631 · Natural Gas Transmission | No value over a limit | Expires May 31, 2030 |
| Tennessee Gas Pipeline Company LLC - Compressor Station 527 LA0086452 · Natural Gas Transmission | No value over a limit | Expires Aug 31, 2031 |
| Tennessee Gas Pipeline Company LLC - Kinder Compressor Station 823 LA0127061 · Natural Gas Transmission | No value over a limit | Expires Sep 30, 2031 |
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=LA&sic=4922, 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