HOOVER IRVIN — NPDES permit PA0113913: limits, due date and EPA's record

NPDES permit PA0113913 · Minor NON-POTW · effective, expires 2031-07-31 · 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

Reporting

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

Limits in force (22)

Outfall	Parameter	Statistic	Limit	Months
001	pH	INST MIN	>= 6 SU	all year
001	pH	INST MAX	<= 9 SU	all year
001	Solids, total suspended	MO AVG	<= 30 mg/L	all year
001	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
001	Chlorine, total residual	MO AVG	<= .5 mg/L	all year
001	Chlorine, total residual	INST MAX	<= 1.17 mg/L	all year
001	Coliform, fecal general	GEO MEAN	<= 2000 CFU/100mL	Jan, Feb, Mar, Apr, Oct, Nov, Dec
001	Coliform, fecal general	GEO MEAN	<= 200 CFU/100mL	May, Jun, Jul, Aug, Sep
001	Coliform, fecal general	INST MAX	<= 10000 CFU/100mL	Jan, Feb, Mar, Apr, Oct, Nov, Dec
001	Coliform, fecal general	INST MAX	<= 1000 CFU/100mL	May, Jun, Jul, Aug, Sep
001	BOD, carbonaceous [5 day, 20 C]	MO AVG	<= 25 mg/L	all year
003	pH	INST MIN	>= 6 SU	all year
003	pH	INST MAX	<= 9 SU	all year
003	Cadmium, total [as Cd]	MO AVG	report only	all year
003	Chromium, total [as Cr]	MO AVG	report only	all year
003	Lead, total [as Pb]	MO AVG	report only	all year
003	1,2-Dichloroethane	MO AVG	report only	all year
003	Ethylbenzene	MO AVG	report only	all year
003	Tetrachloroethylene	MO AVG	<= .012 mg/L	all year
003	trans-1,2-Dichloroethylene	MO AVG	report only	all year
003	Vinyl chloride	MO AVG	report only	all year
003	Flow, in conduit or thru treatment plant	MO AVG	report only	all year