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Western Ny Energy, LLC

Industrial Organic Chemicals, Medina, New York. NPDES permit NY0271497, in force until Feb 28, 2027. Last 12 months: over a limit 2 times (last September 2026), 1 of 12 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 28 days after each period: form M monthly (8 values)
Renewal application due: Sep 1, 2026 · 180 days before expiry; your permit may set another date
Last report on file: September 2026
Oct 2024 – Sep 2025: 0 values over a limit, 0 required values missing, 0 of 12 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period ending	Parameter	Reported	Limit	Over by
November 2025	Chlorine, total residual, daily maximum	.763 mg/L	≤ .225 mg/L	239%
September 2026	pH, minimum	4.2 SU	≥ 6.5 SU	—

Limits in force (8)

Parameter	Statistic	Limit	Months
Temperature, water deg. fahrenheit	daily maximum	≤ 90 deg F	all year
pH	minimum	≥ 6.5 SU	all year
pH	maximum	≤ 8.5 SU	all year
Flow, in conduit or thru treatment plant	daily average	≤ .101616 MGD	all year
Flow, in conduit or thru treatment plant	daily maximum	≤ .101616 MGD	all year
Chlorine, total residual	daily maximum	≤ .225 mg/L	all year
Solids, total dissolved	daily maximum	report only (mg/L)	all year
2,2-Dibromo-3-nitrilopropionamide	daily maximum	≤ .21 mg/L	all year

How strict are these limits?

pH, maximum 8.5 SU — stricter than 54% of 595 other minor industrial and other permits in New York; 45% have the same limit
pH, minimum at least 6.5 SU — stricter than 54% of 595 other minor industrial and other permits in New York; 46% have the same limit
Chlorine, total residual, daily maximum .225 mg/L — stricter than 26% of 275 other minor industrial and other permits in New York

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

Same industry: the 31 Chemicals and Allied Products permits in New York.

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Your permit document is the final word. As JSON: /api/v1/permits/NY0271497 · MCP: https://passage-data.com/mcp