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Columbia Greene Community Coll

Services, Hudson, New York. NPDES permit NY0030392, in force until Jun 30, 2028. Last 12 months: over a limit 2 times (last March 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form M monthly (13 values), outfall 002 form M monthly (5 values), outfall 002 form Q twice a year
Renewal application due
Jan 2, 2028 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 26 reports late

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

Period endingParameterReportedLimitOver by
January 2026pH, maximum8.7 SU≤ 8.5 SU—
March 2026Nitrogen, ammonia, total [as NH3], daily maximum2.8 mg/L≤ 2.2 mg/L27%

Limits in force (21)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year001
Flow ratemonthly average≤ 25000 gal/dall year001
Oxygen, dissolved [DO]daily minimum≥ 7 mg/Lall year001
BOD, 5-day, 20 deg. Cdaily maximum≤ 5 mg/Lall year001
BOD, 5-day, 20 deg. Cdaily maximum≤ 1 lb/dall year001
pHminimum≥ 6.5 SUall year001
pHmaximum≤ 8.5 SUall year001
Solids, total suspendeddaily maximum≤ 10 mg/Lall year001
Solids, total suspendeddaily maximum≤ 2 lb/dall year001
Solids, settleabledaily maximum≤ .1 mL/Lall year001
Nitrogen, ammonia, total [as NH3]daily maximum≤ 1.5 mg/LJun–Oct001
Nitrogen, ammonia, total [as NH3]daily maximum≤ 2.2 mg/LJan, Feb, Mar, Apr, May, Nov, Dec001
BOD, 5-day, percent removalmonthly average minimum≥ 85 %all year001
Solids, suspended percent removalmonthly average minimum≥ 85 %all year001
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year002
Flow ratemonthly average≤ 1000 gal/dall year002
pHminimum≥ 6.5 SUall year002
pHmaximum≤ 8.5 SUall year002
Solids, total suspendedmonthly average≤ 10 mg/Lall year002
Chlorine, total residualdaily maximum≤ .1 mg/Lall year002
Solids, total dissolveddaily maximum≤ 3000 mg/L (alert, not enforceable)all year002

How strict are these limits?

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

Same industry: the 180 Miscellaneous Services permits in New York.

Check this month's numbers Email me before each report is due

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/NY0030392 · MCP: https://passage-data.com/mcp