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Engineering, Accounting, Research and Management Services — NPDES discharge permits in Texas

Of the 3 permits in EPA's SIC 87 in TX, 3 went over a limit between 2025-10-01 and 2026-09-30 (Chlorine, total residual: 2; E. coli: 1). 2 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
WEATHERFORD US LP
TX0089940 · Commercial Physical Research
Over a limit 4×: E. coli (4×)Expires Sep 5, 2029
KB FOUNDATION OF TEXAS
TX0140562 · Facilities Support Services
Over a limit 1×: Chlorine, total residual (1×)Permit past the expiry date EPA's file holds
THE GEO GROUP, INC
TX0129607 · Facilities Support Services
Over a limit 1×: Chlorine, total residual (1×)Permit 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=TX&sic=87, 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