Evergreen WWTP — NPDES permit KY0078298: limits, due date and EPA's record

NPDES permit KY0078298 · Minor POTW · effective, expires 2030-06-30 · EPA's file as of 2026-09-19

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

Last period with anything received: 2026-06-30. Most often over: E. coli (8), Chlorine, total residual (8), Solids, total suspended (3).

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among KY permits in EPA's filings — check your permit).

Limits in force (19)

Outfall	Parameter	Statistic	Limit	Months
001	Oxygen, dissolved [DO]	INST MIN	>= 7 mg/L	all year
001	pH	MINIMUM	>= 6 SU	all year
001	pH	DAILY MX	<= 9 SU	all year
001	Solids, total suspended	MO AVG	<= 30 mg/L	all year
001	Solids, total suspended	MX WK AV	<= 45 mg/L	all year
001	Oil & Grease	MO AVG	report only	all year
001	Oil & Grease	DAILY MX	report only	all year
001	Nitrogen, ammonia total [as N]	MO AVG	<= 4 mg/L	May, Jun, Jul, Aug, Sep, Oct
001	Nitrogen, ammonia total [as N]	MO AVG	<= 10 mg/L	Jan, Feb, Mar, Apr, Nov, Dec
001	Nitrogen, ammonia total [as N]	DAILY MX	<= 6 mg/L	May, Jun, Jul, Aug, Sep, Oct
001	Nitrogen, ammonia total [as N]	DAILY MX	<= 15 mg/L	Jan, Feb, Mar, Apr, Nov, Dec
001	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
001	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
001	Chlorine, total residual	MO AVG	<= .011 mg/L	all year
001	Chlorine, total residual	DAILY MX	<= .019 mg/L	all year
001	E. coli	30DA GEO	<= 130 #/100mL	all year
001	E. coli	7 DA GEO	<= 240 #/100mL	all year
001	BOD, carbonaceous [5 day, 20 C]	MO AVG	<= 30 mg/L	all year
001	BOD, carbonaceous [5 day, 20 C]	MX WK AV	<= 45 mg/L	all year