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Gorman Construction, LLC

Crude Petroleum And Natural Gas, Unknown, Wyoming. NPDES permit WY0036234 expired Dec 31, 2024; its limits still apply. Last 12 months: no values over a limit, 37 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 28 days after each period: form CP twice a year (4 values)
Last report on file: November 2025
Oct 2024 – Sep 2025: 0 values over a limit, 71 required values missing, 25 of 32 reports late

Limits in force (4)

Parameter	Statistic	Limit	Months
Flow	monthly average	report only (MGD)	all year
Flow	daily maximum	report only (MGD)	all year
Flow	daily minimum	report only (MGD)	all year
Produced water, oil and grease	daily maximum	≤ 10 mg/L	all year

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

Same industry: the 209 Oil and Gas Extraction permits in Wyoming.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/WY0036234 · MCP: https://passage-data.com/mcp