Passage Data · Check a report · Use it from your AI
Of the 4 permits in EPA's SIC 37 in MS, 1 went over a limit between 2025-10-01 and 2026-09-30 (pH: 1). 0 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 Mississippi permitsAll states
| Facility | Last 12 months | Permit |
|---|---|---|
| RELATIVITY SPACE INC MS0062677 · Guided Missiles And Space Vehicles | Over a limit 2×: pH (2×) | Renewal application due Feb 1, 2027 |
| ENPRO Holdings, INC. MS0045641 · Motor Vehicle Parts And Accessories | No value over a limit | Expires Mar 31, 2031 |
| HUNTINGTON INGALLS INC, INGALLS SHIPBUILDING DIVISION, PASCAGOULA OPERATIONS MS0003069 · Ship Building And Repairing | No value over a limit | Expires Jan 31, 2031 |
| LEE SPRY MARINE MS0052132 · Boat Building And Repairing | No value over a limit; 12 required values not reported | Expires Mar 31, 2030 |
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=MS&sic=37, 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