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Air Products and Chemicals, Inc

Industrial Gases, Glenmont, New York. NPDES permit NY0072532, in force until Sep 30, 2030. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 28 days after each period: outfall 001 form M monthly (8 values), outfall 01A form M monthly (1 value), outfall SW1 form M monthly (2 values)
Last report on file: August 2026
Oct 2024 – Sep 2025: 0 values over a limit, 1 required value missing, 1 of 36 reports late

Limits in force (11)

Parameter	Statistic	Limit	Months	Outfall
Temperature, water deg. fahrenheit	daily maximum	≤ 90 deg F	all year	001
Flow rate	daily maximum	≤ .275 MGD	all year	001
pH	minimum	≥ 6 SU	all year	001
pH	maximum	≤ 9 SU	all year	001
Oil & Grease	daily maximum	≤ 15 mg/L	all year	001
Nitrogen, ammonia total [as N]	daily maximum	≤ 86 mg/L	all year	001
Surfactants [MBAS]	daily maximum	≤ 1 mg/L	all year	001
Chlorine, total residual	daily maximum	≤ .5 mg/L	all year	001
Solids, total suspended	daily maximum	≤ 50 mg/L	all year	01A
pH	minimum	≥ 6 SU	all year	SW1
pH	maximum	≤ 9 SU	all year	SW1

How strict are these limits?

Surfactants [MBAS], daily maximum 1 mg/L — stricter than 28% of 21 other minor industrial and other permits nationwide; 33% have the same limit
Chlorine, total residual, daily maximum .5 mg/L — stricter than 14% of 275 other minor industrial and other permits in New York; 8% have the same limit

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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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/NY0072532 · MCP: https://passage-data.com/mcp