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Transportation by Air — NPDES discharge permits in Virginia

Of the 6 permits in EPA's SIC 45 in VA, 2 went over a limit between 2025-10-01 and 2026-09-30 (Coliform, fecal general: 1; E. coli: 1; pH: 1). 1 is 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
Peninsula Airport Commission
VA0089681 · Air Transportation, Scheduled
Over a limit 7×: pH (7×)Expires Mar 31, 2029
Chesapeake Airport Authority
VA0068209 · Airports, Flying Fields, & Services
Over a limit 6×: E. coli (4×), Coliform, fecal general (2×)Expires Jan 31, 2030
Metropolitan Washington Airports Authority (MWAA)
VA0089541 · Airports, Flying Fields, & Services
No value over a limitExpires Jul 31, 2030
Norfolk Airport Authority
VA0089737 · Airports, Flying Fields, & Services
No value over a limit; 2 required values not reportedExpires Aug 31, 2029
Richmond International Airport
VA0090301 · Airports, Flying Fields, & Services
No value over a limitPermit past the expiry date EPA's file holds
U.S. Army
VA0092771 · major · Airports, Flying Fields, & Services
No value over a limit; 208 required values not reportedExpires Sep 30, 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=VA&sic=45, 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