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Corning Inc

Nonclassifiable Establishments, Corning, New York. NPDES permit NY0245526, in force until May 31, 2029. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form M monthly (14 values)
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 1 of 12 reports late

Limits in force (14)

ParameterStatisticLimitMonths
Temperature, water deg. fahrenheitmaximum≤ 90 deg Fall year
pHminimum≥ 6 SUall year
pHmaximum≤ 9 SUall year
Benzenedaily maximum≤ 1 ug/Lall year
Acenaphthylenedaily maximum≤ 10 ug/Lall year
Ethylbenzenedaily maximum≤ 4.5 ug/Lall year
Fluorenedaily maximum≤ 50 ug/Lall year
Naphthalenedaily maximum≤ 10 ug/Lall year
p-Xylenedaily maximum≤ 5 ug/Lall year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
1,2,4-Trimethylbenzenedaily maximum≤ 5 ug/Lall year
Isopropylbenzenedaily maximum≤ 2.6 ug/Lall year
.meta.-Xylenedaily maximum≤ 5 ug/Lall year
ortho-xylenedaily maximum≤ 5 ug/Lall year

How strict are these limits?

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

Same industry: the 23 Nonclassifiable Establishments 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/NY0245526 · MCP: https://passage-data.com/mcp