Passage Data · Check a report · Use it from your AI

National Security and International Affairs — NPDES discharge permits in California

Of the 4 permits in EPA's SIC 97 in CA, 2 went over a limit between 2025-10-01 and 2026-09-30 (Copper, total recoverable: 1; Nickel, total recoverable: 1; Temperature, water deg. fahrenheit: 1). 4 are past the expiry date EPA's file holds; 0 have a renewal application overdue or due within 18 months. EPA's file of 2026-10-15.

FacilityLast 12 monthsPermit
United States Department of the Navy
CA0109169 · major · National Security
Over a limit 3×: Nickel, total recoverable (1×), Zinc, total recoverable (1×), Copper, total recoverable (1×)Permit past the expiry date EPA's file holds
Naval Engineering and Expeditionary Warfare Center
CA0064564 · National Security
Over a limit 1×: Temperature, water deg. fahrenheit (1×)Permit past the expiry date EPA's file holds
United States Department of the Navy
CA0109185 · major · National Security
No value over a limitPermit past the expiry date EPA's file holds
United States Department of the Navy
CA0109363 · major · National Security
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=CA&sic=97, 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