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Local and Interurban Passenger Transit — NPDES discharge permits in Pennsylvania

Of the 27 permits in EPA's SIC 41 in PA, 13 went over a limit between 2025-10-01 and 2026-09-30 (Solids, total suspended: 8; Nitrogen, ammonia total [as N]: 4; Chlorine, total residual: 3). 7 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
PA DOT BUR OF PROJ DELIVERY
PA0032816 · Bus Terminal And Service Facilities
Over a limit 15×: Solids, total suspended (6×), Coliform, fecal general (4×), Nitrogen, ammonia total [as N] (4×)Expires Jun 30, 2031
PA DOT BUR OF PROJ DELIVERY
PA0032824 · Bus Terminal And Service Facilities
Over a limit 14×: Nitrogen, ammonia total [as N] (9×), Coliform, fecal general (2×), Solids, total suspended (2×)Expires Apr 30, 2030
PA DOT MAINT & OPR BUR
PA0033073 · Bus Terminal And Service Facilities
Over a limit 10×: Nitrogen, ammonia total [as N] (4×), Chlorine, total residual (2×), Coliform, fecal general (2×)Permit past the expiry date EPA's file holds
ALLEGHENY CNTY PORT AUTH
PA0204889 · Local And Suburban Transit
Over a limit 8×: Iron, dissolved [as Fe] (4×), Solids, total suspended (2×), Oil & Grease (2×)Expires Oct 31, 2029
ALLEGHENY CNTY PORT AUTH
PA0204901 · Local And Suburban Transit
Over a limit 6×: Iron, dissolved [as Fe] (4×), Solids, total suspended (2×)Expires Oct 31, 2029
ALLEGHENY CNTY PORT AUTH
PA0204897 · Local And Suburban Transit
Over a limit 4×: Solids, total suspended (4×)Renewal application due Jul 4, 2027
PENNDOT BUR OF OPR
PA0032760 · Bus Terminal And Service Facilities
Over a limit 4×: Phosphorus, total [as P] (4×)Expires Jul 31, 2031
ALLEGHENY CNTY PORT AUTH
PA0093882 · Local And Suburban Transit
Over a limit 3×: Iron, total [as Fe] (2×), Solids, total suspended (1×)Renewal application due Sep 2, 2027
PA DOT MAINT & OPR BUR
PA0033049 · Bus Terminal And Service Facilities
Over a limit 3×: Chlorine, total residual (2×), Nitrogen, ammonia total [as N] (1×)Permit past the expiry date EPA's file holds
PA DOT BUR OF PROJ DELIVERY
PA0035611 · Bus Terminal And Service Facilities
Over a limit 2×: Oxygen, dissolved [DO] (2×)Permit past the expiry date EPA's file holds
LEHIGH & NORTHAMPTON TRANSP AUTH
PAS802204 · Local And Suburban Transit
Over a limit 1×: Solids, total suspended (1×)Expires Jun 30, 2031
PA DOT
PA0035653 · Bus Terminal And Service Facilities
Over a limit 1×: Chlorine, total residual (1×)Expires Mar 31, 2030
PA DOT BUR OF PROJ DELIVERY
PA0035637 · Bus Terminal And Service Facilities
Over a limit 1×: Solids, total suspended (1×)Expires Dec 31, 2030
AC COACH OPR INC
PA0295175 · Bus Charter Service, Except Local
No value over a limitExpires Mar 31, 2031
AC COACH OPR INC
PA0295710 · School Buses
No value over a limitExpires Oct 31, 2029
GEORGE KRAPF JR & SONS INC
PA0245411 · School Buses
No value over a limitRenewal application due Jun 3, 2027
PA DOT BUR OF PROJ DELIVERY
PA0032727 · Bus Terminal And Service Facilities
No value over a limit; 12 required values not reportedPermit past the expiry date EPA's file holds
PA DOT BUR OF PROJ DELIVERY
PA0032778 · Bus Terminal And Service Facilities
No value over a limit; 12 required values not reportedPermit past the expiry date EPA's file holds
PA DOT BUR OF PROJ DELIVERY
PA0032859 · Bus Terminal And Service Facilities
No value over a limit; 12 required values not reportedExpires Oct 31, 2030
PA DOT BUR OF PROJ DELIVERY
PA0035599 · Bus Terminal And Service Facilities
No value over a limit; 15 required values not reportedExpires Apr 30, 2030
PA DOT BUR OF PROJ DELIVERY
PA0035602 · Bus Terminal And Service Facilities
No value over a limit; 15 required values not reportedExpires Apr 30, 2030
PA DOT MAINT & OPR BUR
PA0035556 · Bus Terminal And Service Facilities
No value over a limit; 12 required values not reportedPermit past the expiry date EPA's file holds
PENNDOT BUR OF OPR
PA0032751 · Bus Terminal And Service Facilities
No value over a limit; 18 required values not reportedExpires Jul 31, 2031
PENNDOT BUR OF OPR
PA0041645 · Local And Suburban Transit
No value over a limit; 13 required values not reportedExpires Mar 31, 2029
STA OF PA INC
PA0254533 · School Buses
No value over a limit; 4 required values not reportedExpires Oct 31, 2028
STA OF PA INC
PA0276391 · School Buses
No value over a limitPermit past the expiry date EPA's file holds
TRANSDEV SVC INC.
PA0276634 · Local And Suburban Transit
No value over a limitExpires Sep 30, 2029

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=PA&sic=41, 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