PA AMER WATER CO — NPDES permit PA0026263: limits, due date and EPA's record

NPDES permit PA0026263 · Major NON-POTW · effective, expires 2031-01-31 · EPA's file as of 2026-09-19

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 (167)

Outfall	Parameter	Statistic	Limit	Months
001	Oxygen, dissolved [DO]	INST MIN	>= 5 mg/L	all year
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	Solids, total suspended	WKLY AVG	<= 45 mg/L	all year
001	Solids, total suspended	MO AVG	report only	all year
001	Solids, total suspended	WKLY AVG	report only	all year
001	Nitrogen, total [as N]	MO AVG	report only	all year
001	Nitrogen, ammonia total [as N]	MO AVG	<= 2.1 mg/L	Jan, Feb, Mar, Apr, Nov, Dec
001	Nitrogen, ammonia total [as N]	MO AVG	<= 1.7 mg/L	May, Jun, Jul, Aug, Sep, Oct
001	Nitrogen, ammonia total [as N]	MO AVG	report only	Jan, Feb, Mar, Apr, Nov, Dec
001	Nitrogen, ammonia total [as N]	MO AVG	report only	May, Jun, Jul, Aug, Sep, Oct
001	Nitrogen, Kjeldahl, total [as N]	MO AVG	report only	all year
001	Nitrite + Nitrate total [as N]	MO AVG	report only	all year
001	Phosphorus, total [as P]	MO AVG	<= 2 mg/L	all year
001	Phosphorus, total [as P]	MO AVG	report only	all year
001	Cadmium, total [as Cd]	MO AVG	report only	all year
001	Cadmium, total [as Cd]	DAILY MX	report only	all year
001	Cadmium, total [as Cd]	MO AVG	report only	all year
001	Cadmium, total [as Cd]	DAILY MX	report only	all year
001	Copper, total [as Cu]	MO AVG	report only	all year
001	Copper, total [as Cu]	DAILY MX	report only	all year
001	Copper, total [as Cu]	MO AVG	report only	all year
001	Copper, total [as Cu]	DAILY MX	report only	all year
001	Thallium, total [as Tl]	MO AVG	<= 2 ug/L	all year
001	Thallium, total [as Tl]	DAILY MX	<= 3 ug/L	all year
001	Thallium, total [as Tl]	MO AVG	<= .43 lb/d	all year
001	Thallium, total [as Tl]	DAILY MX	<= .65 lb/d	all year
001	Zinc, total [as Zn]	MO AVG	report only	all year
001	Zinc, total [as Zn]	DAILY MX	report only	all year
001	Zinc, total [as Zn]	MO AVG	report only	all year
001	Zinc, total [as Zn]	DAILY MX	report only	all year
001	Antimony, total [as Sb]	MO AVG	report only	all year
001	Antimony, total [as Sb]	DAILY MX	report only	all year
001	Antimony, total [as Sb]	MO AVG	report only	all year
001	Antimony, total [as Sb]	DAILY MX	report only	all year
001	Isophorone	MO AVG	report only	all year
001	Isophorone	DAILY MX	report only	all year
001	Isophorone	MO AVG	report only	all year
001	Isophorone	DAILY MX	report only	all year
001	2,6-Dinitrotoluene	MO AVG	<= 5 ug/L	all year
001	2,6-Dinitrotoluene	DAILY MX	<= 7.5 ug/L	all year
001	2,6-Dinitrotoluene	MO AVG	<= 1.08 lb/d	all year
001	2,6-Dinitrotoluene	DAILY MX	<= 1.62 lb/d	all year
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	<= .13 mg/L	all year
001	Chlorine, total residual	INST MAX	<= .44 mg/L	all year
001	Cyanide, free available	MO AVG	report only	all year
001	Cyanide, free available	DAILY MX	report only	all year
001	Cyanide, free available	MO AVG	report only	all year
001	Cyanide, free available	DAILY MX	report only	all year
001	Nitrogen, Total	MO TOTAL	report only	all year
001	Nitrogen, Total	ANNL TOT	report only	all year
001	Nitrogen, Total	MO TOTAL	report only	all year
001	Nitrogen, Total	ANNL TOT	report only	all year
001	Nitrogen, Ammonia Total	MO TOTAL	report only	all year
001	Nitrogen, Ammonia Total	ANNL TOT	report only	all year
001	Nitrogen, Kjeldahl Total	MO TOTAL	report only	all year
001	Nitrite Plus Nitrate Total	MO TOTAL	report only	all year
001	Phosphorus, Total	MO TOTAL	report only	all year
001	Phosphorus, Total	ANNL TOT	report only	all year
001	Phosphorus, Total	MO TOTAL	report only	all year
001	Phosphorus, Total	ANNL TOT	report only	all year
001	Perfluorooctanoic acid (PFOA)	INST MAX	report only	all year
001	Perfluorooctanesulfonate	INST MAX	report only	all year
001	Perfluorobutanesulfonic acid (PFBS)	INST MAX	report only	all year
001	Hexafluoropropylene oxide dimer acid (HFPO-DA)	INST MAX	report only	all year
001	Coliform, fecal general	GEO MEAN	<= 200 #/100mL	May, Jun, Jul, Aug, Sep
001	Coliform, fecal general	GEO MEAN	<= 2000 #/100mL	Jan, Feb, Mar, Apr, Oct, Nov, Dec
001	Coliform, fecal general	INST MAX	<= 1000 #/100mL	May, Jun, Jul, Aug, Sep
001	Coliform, fecal general	INST MAX	<= 10000 #/100mL	Jan, Feb, Mar, Apr, Oct, Nov, Dec
001	BOD, carbonaceous [5 day, 20 C]	MO AVG	<= 11 mg/L	May, Jun, Jul, Aug, Sep, Oct
001	BOD, carbonaceous [5 day, 20 C]	MO AVG	<= 20 mg/L	Jan, Feb, Mar, Apr, Nov, Dec
001	BOD, carbonaceous [5 day, 20 C]	WKLY AVG	<= 16 mg/L	May, Jun, Jul, Aug, Sep, Oct
001	BOD, carbonaceous [5 day, 20 C]	WKLY AVG	<= 30 mg/L	Jan, Feb, Mar, Apr, Nov, Dec
001	BOD, carbonaceous [5 day, 20 C]	MO AVG	report only	May, Jun, Jul, Aug, Sep, Oct
001	BOD, carbonaceous [5 day, 20 C]	MO AVG	report only	Jan, Feb, Mar, Apr, Nov, Dec
001	BOD, carbonaceous [5 day, 20 C]	WKLY AVG	report only	May, Jun, Jul, Aug, Sep, Oct
001	BOD, carbonaceous [5 day, 20 C]	WKLY AVG	report only	Jan, Feb, Mar, Apr, Nov, Dec
002	Oxygen, dissolved [DO]	INST MIN	>= 5 mg/L	all year
002	BOD, 5-day, 20 deg. C	MO AVG	report only	all year
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	pH	INST MIN	>= 6 SU	all year
002	pH	INST MAX	<= 9 SU	all year
002	Solids, total suspended	MO AVG	<= 30 mg/L	all year
002	Solids, total suspended	WKLY AVG	<= 45 mg/L	all year
002	Solids, total suspended	MO AVG	<= 6505 lb/d	all year
002	Solids, total suspended	WKLY AVG	<= 9758 lb/d	all year
002	Solids, total suspended	MO AVG	report only	all year
002	Solids, total suspended	MO AVG	report only	all year
002	Solids, total suspended	DAILY MX	report only	all year
002	Nitrogen, total [as N]	MO AVG	report only	all year
002	Nitrogen, ammonia total [as N]	MO AVG	<= 1.7 mg/L	May, Jun, Jul, Aug, Sep, Oct
002	Nitrogen, ammonia total [as N]	MO AVG	<= 2.1 mg/L	Jan, Feb, Mar, Apr, Nov, Dec
002	Nitrogen, ammonia total [as N]	MO AVG	<= 369 lb/d	May, Jun, Jul, Aug, Sep, Oct
002	Nitrogen, ammonia total [as N]	MO AVG	<= 455 lb/d	Jan, Feb, Mar, Apr, Nov, Dec
002	Nitrogen, Kjeldahl, total [as N]	MO AVG	report only	all year
002	Nitrite + Nitrate total [as N]	MO AVG	report only	all year
002	Phosphorus, total [as P]	MO AVG	<= 2 mg/L	all year
002	Phosphorus, total [as P]	MO AVG	<= 434 lb/d	all year
002	Cadmium, total [as Cd]	MO AVG	report only	all year
002	Cadmium, total [as Cd]	DAILY MX	report only	all year
002	Cadmium, total [as Cd]	MO AVG	report only	all year
002	Cadmium, total [as Cd]	DAILY MX	report only	all year
002	Copper, total [as Cu]	MO AVG	report only	all year
002	Copper, total [as Cu]	DAILY MX	report only	all year
002	Copper, total [as Cu]	MO AVG	report only	all year
002	Copper, total [as Cu]	DAILY MX	report only	all year
002	Thallium, total [as Tl]	MO AVG	<= 2 ug/L	all year
002	Thallium, total [as Tl]	DAILY MX	<= 3 ug/L	all year
002	Thallium, total [as Tl]	MO AVG	<= .43 lb/d	all year
002	Thallium, total [as Tl]	DAILY MX	<= .65 lb/d	all year
002	Zinc, total [as Zn]	MO AVG	report only	all year
002	Zinc, total [as Zn]	DAILY MX	report only	all year
002	Zinc, total [as Zn]	MO AVG	report only	all year
002	Zinc, total [as Zn]	DAILY MX	report only	all year
002	Antimony, total [as Sb]	MO AVG	report only	all year
002	Antimony, total [as Sb]	DAILY MX	report only	all year
002	Antimony, total [as Sb]	MO AVG	report only	all year
002	Antimony, total [as Sb]	DAILY MX	report only	all year
002	Isophorone	MO AVG	report only	all year
002	Isophorone	DAILY MX	report only	all year
002	Isophorone	MO AVG	report only	all year
002	Isophorone	DAILY MX	report only	all year
002	2,6-Dinitrotoluene	MO AVG	<= 5 ug/L	all year
002	2,6-Dinitrotoluene	DAILY MX	<= 7.5 ug/L	all year
002	2,6-Dinitrotoluene	MO AVG	<= 1.08 lb/d	all year
002	2,6-Dinitrotoluene	DAILY MX	<= 1.62 lb/d	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
002	E. coli	MO AVG	report only	all year
002	E. coli	DAILY MX	report only	all year
002	Ultraviolet light transmittance	INST MIN	report only	all year
002	Cyanide, free available	MO AVG	report only	all year
002	Cyanide, free available	DAILY MX	report only	all year
002	Cyanide, free available	MO AVG	report only	all year
002	Cyanide, free available	DAILY MX	report only	all year
002	Nitrogen, Total	MO TOTAL	report only	all year
002	Nitrogen, Total	ANNL TOT	report only	all year
002	Nitrogen, Total	MO TOTAL	report only	all year
002	Nitrogen, Total	ANNL TOT	<= 474880 lb	all year
002	Nitrogen, Ammonia Total	MO TOTAL	report only	all year
002	Nitrogen, Ammonia Total	ANNL TOT	report only	all year
002	Nitrogen, Kjeldahl Total	MO TOTAL	report only	all year
002	Nitrite Plus Nitrate Total	MO TOTAL	report only	all year
002	Phosphorus, Total	MO TOTAL	report only	all year
002	Phosphorus, Total	ANNL TOT	report only	all year
002	Phosphorus, Total	MO TOTAL	report only	all year
002	Phosphorus, Total	ANNL TOT	<= 63317 lb	all year
002	Perfluorooctanoic acid (PFOA)	INST MAX	report only	all year
002	Perfluorooctanesulfonate	INST MAX	report only	all year
002	Perfluorobutanesulfonic acid (PFBS)	INST MAX	report only	all year
002	Hexafluoropropylene oxide dimer acid (HFPO-DA)	INST MAX	report only	all year
002	Coliform, fecal general	GEO MEAN	<= 200 #/100mL	May, Jun, Jul, Aug, Sep
002	Coliform, fecal general	GEO MEAN	<= 2000 #/100mL	Jan, Feb, Mar, Apr, Oct, Nov, Dec
002	Coliform, fecal general	INST MAX	<= 1000 #/100mL	May, Jun, Jul, Aug, Sep
002	Coliform, fecal general	INST MAX	<= 10000 #/100mL	Jan, Feb, Mar, Apr, Oct, Nov, Dec
002	BOD, carbonaceous [5 day, 20 C]	MO AVG	<= 11 mg/L	May, Jun, Jul, Aug, Sep, Oct
002	BOD, carbonaceous [5 day, 20 C]	MO AVG	<= 20 mg/L	Jan, Feb, Mar, Apr, Nov, Dec
002	BOD, carbonaceous [5 day, 20 C]	WKLY AVG	<= 16 mg/L	May, Jun, Jul, Aug, Sep, Oct
002	BOD, carbonaceous [5 day, 20 C]	WKLY AVG	<= 30 mg/L	Jan, Feb, Mar, Apr, Nov, Dec
002	BOD, carbonaceous [5 day, 20 C]	MO AVG	<= 2385 lb/d	May, Jun, Jul, Aug, Sep, Oct
002	BOD, carbonaceous [5 day, 20 C]	MO AVG	<= 4337 lb/d	Jan, Feb, Mar, Apr, Nov, Dec
002	BOD, carbonaceous [5 day, 20 C]	WKLY AVG	<= 3469 lb/d	May, Jun, Jul, Aug, Sep, Oct
002	BOD, carbonaceous [5 day, 20 C]	WKLY AVG	<= 6505 lb/d	Jan, Feb, Mar, Apr, Nov, Dec