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Colorado Bend I Power LLC

Electric Services, major discharger, Wharton County, Texas. NPDES permit TX0128341 expired Apr 16, 2025; its limits still apply. Last 12 months: no values over a limit, 3 of 41 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due

About 25 days after each period: outfall 001 form A monthly (10 values), outfall 201 form A monthly (8 values), outfall 301 form A monthly (8 values), outfall TX1 form S twice a year, outfall TX1 form Y yearly, outfall TXA form S twice a year

Last report on file

September 2026

Oct 2024 – Sep 2025

0 values over a limit, 0 required values missing, 0 of 41 reports late

Limits in force (50)

How strict are these limits?

• pH, minimum at least 6.5 SU — stricter than 96% of 195 other major industrial and other permits in Texas; 4% have the same limit
• Temperature, water deg. fahrenheit, daily average 95 deg F — stricter than 80% of 45 other major industrial and other permits in Texas; 18% have the same limit
• Temperature, water deg. fahrenheit, daily maximum 105 deg F — stricter than 48% of 85 other major industrial and other permits in Texas; 22% have the same limit

Cited limits by parameter: Texas's rules and the federal ones.

Same industry: the 87 Electric Services permits in Texas.

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/TX0128341 · MCP: https://passage-data.com/mcp