Stanly County — NPDES permit NC0043532: limits, due date and EPA's record

NPDES permit NC0043532 · Minor POTW · effective, expires 2029-01-31 · EPA's file as of 2026-09-19

Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

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

Last period with anything received: 2026-07-31. Most often over: BOD, 5-day, 20 deg. C (12), Nitrogen, ammonia total [as N] (12), Solids, total suspended (1).

Reporting

Reports are due about 32 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (18)

Outfall	Parameter	Statistic	Limit	Months
002	Temperature, water deg. centigrade	DAILY MX	report only	all year
002	Conductivity	DAILY MX	report only	all year
002	Oxygen, dissolved [DO]	DAILY MN	>= 6 mg/L	all year
002	BOD, 5-day, 20 deg. C	7 DA AVG	<= 15 mg/L	all year
002	BOD, 5-day, 20 deg. C	30DA AVG	<= 10 mg/L	all year
002	BOD, 5-day, 20 deg. C	DAILY MX	report only	all year
002	pH	DAILY MN	>= 6 SU	all year
002	pH	DAILY MX	<= 9 SU	all year
002	Solids, total suspended	7 DA AVG	<= 45 mg/L	all year
002	Solids, total suspended	30DA AVG	<= 30 mg/L	all year
002	Solids, total suspended	DAILY MX	report only	all year
002	Nitrogen, ammonia total [as N]	7 DA AVG	<= 12 mg/L	all year
002	Nitrogen, ammonia total [as N]	30DA AVG	<= 4 mg/L	all year
002	Coliform, fecal MF, MFC broth, 44.5 C	WK GEOMN	<= 400 #/100mL	all year
002	Coliform, fecal MF, MFC broth, 44.5 C	MO GEOMN	<= 200 #/100mL	all year
002	Flow, in conduit or thru treatment plant	30DA AVG	<= 1.2 MGD	all year
002	Chlorine, total residual	DAILY MX	<= 28 ug/L	all year
002	Flow, total	DAILY MX	report only	all year