CEDAR GROVE CHEESE FACTORY — NPDES permit WI0050245: limits, due date and EPA's record

NPDES permit WI0050245 · Minor NON-POTW · expired, expires 2021-12-31 · EPA's file as of 2026-09-19

This permit expired on 2021-12-31 and is expired: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

EPA's record, 2025-09-01 to 2026-08-31

Last period with anything received: 2026-06-30. Most often over: Solids, total suspended (12), BOD, 5-day, 20 deg. C (9), Nitrogen, ammonia total [as N] (4).

Reporting

Reports are due about 15 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (15)

Outfall	Parameter	Statistic	Limit	Months
002	BOD, 5-day, 20 deg. C	MO AVG	report only	all year
002	BOD, 5-day, 20 deg. C	DAILY MX	report only	all year
002	BOD, 5-day, 20 deg. C	MO AVG	<= 4.6 lb/d	all year
002	BOD, 5-day, 20 deg. C	DAILY MX	<= 9.2 lb/d	all year
002	pH	DAILY MN	>= 6 SU	all year
002	pH	DAILY MX	<= 9 SU	all year
002	Solids, total suspended	MO AVG	report only	all year
002	Solids, total suspended	DAILY MX	report only	all year
002	Solids, total suspended	MO AVG	<= 4.6 lb/d	all year
002	Solids, total suspended	DAILY MX	<= 9.2 lb/d	all year
002	Nitrogen, ammonia total [as N]	MO AVG	<= 14 mg/L	all year
002	Nitrogen, ammonia total [as N]	DAILY MX	<= 14 mg/L	all year
002	Phosphorus, total [as P]	MO AVG	<= 11 mg/L	all year
002	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
002	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year