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Town of Cazenovia

Water Supply, Cazenovia, Town Of, New York. NPDES permit NY0284289, in force until May 31, 2030. Last 12 months: over a limit 11 times (last March 2026), 4 of 12 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due: About 28 days after each period: form M monthly (13 values)
Last report on file: September 2026
Oct 2024 – Sep 2025: 7 values over a limit, 0 required values missing, 4 of 12 reports late

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

Period ending	Parameter	Reported	Limit	Over by
October 2025	Iron, total [as Fe], monthly average	1.03 mg/L	≤ .3 mg/L	243%
October 2025	Manganese, total [as Mn], monthly average	.91 mg/L	≤ .3 mg/L	203%
November 2025	Iron, total [as Fe], monthly average	.646 mg/L	≤ .3 mg/L	115%
November 2025	Manganese, total [as Mn], monthly average	.746 mg/L	≤ .3 mg/L	149%
December 2025	Iron, total [as Fe], monthly average	.646 mg/L	≤ .3 mg/L	115%
December 2025	Manganese, total [as Mn], monthly average	.746 mg/L	≤ .3 mg/L	149%
January 2026	Iron, total [as Fe], monthly average	1.18 mg/L	≤ .3 mg/L	293%
January 2026	Manganese, total [as Mn], monthly average	.43 mg/L	≤ .3 mg/L	43%
February 2026	Iron, total [as Fe], monthly average	2.64 mg/L	≤ .3 mg/L	780%
February 2026	Manganese, total [as Mn], monthly average	.965 mg/L	≤ .3 mg/L	222%
March 2026	Iron, total [as Fe], monthly average	.754 mg/L	≤ .3 mg/L	151%

Limits in force (14)

Parameter	Statistic	Limit	Months
Flow rate	monthly average	report only (gal/d)	all year
Flow rate	daily maximum	report only (gal/d)	all year
Oxygen demand, ultimate	daily maximum	≤ 28 mg/L	Jan, Feb, Mar, Apr, May, Nov, Dec
Oxygen, dissolved [DO]	minimum	≥ 7 mg/L	all year
BOD, 5-day, 20 deg. C	daily maximum	≤ 5 mg/L	Jun–Oct
pH	minimum	≥ 6.5 SU	all year
pH	maximum	≤ 8.5 SU	all year
Solids, total suspended	daily maximum	≤ 10 mg/L	all year
Solids, settleable	daily maximum	≤ .1 mL/L	all year
Arsenic, total [as As]	monthly average	≤ .05 mg/L	all year
Iron, total [as Fe]	monthly average	≤ .3 mg/L	all year
Manganese, total [as Mn]	monthly average	≤ .3 mg/L	all year
Chlorine, total residual	daily maximum	≤ .03 mg/L	all year
Solids, total dissolved	daily maximum	≤ 500 mg/L	all year

How strict are these limits?

Manganese, total [as Mn], monthly average .3 mg/L — stricter than 99% of 1,925 other minor industrial and other permits nationwide
Iron, total [as Fe], monthly average .3 mg/L — stricter than 96% of 2,303 other minor industrial and other permits nationwide
Arsenic, total [as As], monthly average .05 mg/L — stricter than 81% of 32 other minor industrial and other permits nationwide; 3% have the same limit

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

Same industry: the 53 Water Supply 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/NY0284289 · MCP: https://passage-data.com/mcp