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Energy Transfer GC NGL Fractionators LLC

Natural Gas Liquids, Baytown, Texas. NPDES permit TX0134075, in force until Jun 15, 2031. Last 12 months: no values over a limit, 7 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 20 days after each period: form A monthly (11 values)
Last report on file: September 2026
Oct 2024 – Sep 2025: 1 value over a limit, 0 required values missing, 0 of 16 reports late

Limits in force (11)

Parameter	Statistic	Limit	Months
BOD, 5-day, 20 deg. C	daily average	≤ 20 mg/L	all year
BOD, 5-day, 20 deg. C	daily maximum	≤ 30 mg/L	all year
BOD, 5-day, 20 deg. C	daily average	≤ 72.06 lb/d	all year
BOD, 5-day, 20 deg. C	daily maximum	≤ 108.09 lb/d	all year
pH	minimum	≥ 6.5 SU	all year
pH	maximum	≤ 9 SU	all year
Solids, total suspended	daily average	≤ 20 mg/L	all year
Solids, total suspended	daily maximum	≤ 30 mg/L	all year
Flow, in conduit or thru treatment plant	monthly average	report only (MGD)	all year
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year
Chlorine, total residual	daily maximum	≤ .011 mg/L	all year

How strict are these limits?

pH, minimum at least 6.5 SU — stricter than 96% of 1,035 other minor industrial and other permits in Texas; 3% have the same limit
Solids, total suspended, daily maximum 30 mg/L — stricter than 95% of 244 other minor industrial and other permits in Texas; 1% have the same limit
Chlorine, total residual, daily maximum .011 mg/L — stricter than 92% of 27 other minor industrial and other permits in Texas; 7% have the same limit

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

Same industry: the 30 Oil and Gas Extraction permits in Texas.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/TX0134075 · MCP: https://passage-data.com/mcp