Alabama Power Company — NPDES permit AL0002887: limits, due date and EPA's record

NPDES permit AL0002887 · Minor NON-POTW · effective, expires 2028-05-31 · 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 AL permits in EPA's filings — check your permit).

Limits in force (77)

Outfall	Parameter	Statistic	Limit	Months
002	Turbidity	DAILY MX	report only	all year
002	BOD, 5-day, 20 deg. C	DAILY MX	report only	all year
002	pH	DAILY MN	report only	all year
002	pH	DAILY MX	report only	all year
002	Solids, total suspended	DAILY MX	report only	all year
002	Oil & Grease	DAILY MX	<= 15 mg/L	all year
002	Nitrogen, organic total [as N]	DAILY MX	report only	all year
002	Nitrogen, ammonia total [as N]	DAILY MX	report only	all year
002	Nitrogen, Kjeldahl, total [as N]	DAILY MX	report only	all year
002	Nitrite + Nitrate total [as N]	DAILY MX	report only	all year
002	Phosphorus, total [as P]	DAILY MX	report only	all year
002	Arsenic, total recoverable	DAILY MX	report only	all year
002	Cadmium, total [as Cd]	DAILY MX	report only	all year
002	Chromium, total [as Cr]	DAILY MX	report only	all year
002	Copper, total [as Cu]	DAILY MX	report only	all year
002	Lead, total [as Pb]	DAILY MX	report only	all year
002	Nickel, total [as Ni]	DAILY MX	report only	all year
002	Zinc, total [as Zn]	DAILY MX	report only	all year
002	Selenium, total [as Se]	DAILY MX	report only	all year
002	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
002	Solids, total dissolved	DAILY MX	report only	all year
002	Mercury, total [as Hg]	DAILY MX	report only	all year
002	Iron, total [as Fe]	DAILY MX	report only	all year
007	pH	DAILY MN	report only	all year
007	pH	DAILY MX	report only	all year
007	Solids, total suspended	DAILY MX	report only	all year
007	Oil & Grease	DAILY MX	<= 15 mg/L	all year
007	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
008	pH	DAILY MN	report only	all year
008	pH	DAILY MX	report only	all year
008	Solids, total suspended	DAILY MX	report only	all year
008	Oil & Grease	DAILY MX	<= 15 mg/L	all year
008	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
010	pH	DAILY MN	>= 6 SU	all year
010	pH	DAILY MN	>= 6 SU	all year
010	pH	DAILY MX	<= 8.5 SU	all year
010	pH	DAILY MX	<= 8.5 SU	all year
010	Solids, total suspended	MO AVG	<= 30 mg/L	all year
010	Solids, total suspended	MO AVG	<= 30 mg/L	all year
010	Solids, total suspended	DAILY MX	<= 100 mg/L	all year
010	Solids, total suspended	DAILY MX	<= 100 mg/L	all year
010	Oil & Grease	MO AVG	<= 15 mg/L	all year
010	Oil & Grease	MO AVG	<= 15 mg/L	all year
010	Oil & Grease	DAILY MX	<= 20 mg/L	all year
010	Oil & Grease	DAILY MX	<= 20 mg/L	all year
010	Nitrogen, Kjeldahl, total [as N]	DAILY MX	report only	all year
010	Nitrogen, Kjeldahl, total [as N]	DAILY MX	report only	all year
010	Nitrogen, Kjeldahl, total [as N]	MO AVG	report only	all year
010	Nitrogen, Kjeldahl, total [as N]	MO AVG	report only	all year
010	Nitrite + Nitrate total [as N]	DAILY MX	report only	all year
010	Nitrite + Nitrate total [as N]	DAILY MX	report only	all year
010	Nitrite + Nitrate total [as N]	MO AVG	report only	all year
010	Nitrite + Nitrate total [as N]	MO AVG	report only	all year
010	Phosphorus, total [as P]	DAILY MX	report only	Jan, Feb, Mar, Nov, Dec
010	Phosphorus, total [as P]	DAILY MX	report only	Jan, Feb, Mar, Nov, Dec
010	Phosphorus, total [as P]	DAILY MX	report only	Apr, May, Jun, Jul, Aug, Sep, Oct
010	Phosphorus, total [as P]	DAILY MX	report only	Apr, May, Jun, Jul, Aug, Sep, Oct
010	Phosphorus, total [as P]	MO AVG	report only	Jan, Feb, Mar, Nov, Dec
010	Phosphorus, total [as P]	MO AVG	report only	Jan, Feb, Mar, Nov, Dec
010	Phosphorus, total [as P]	MO AVG	<= 8.34 lb/d	Apr, May, Jun, Jul, Aug, Sep, Oct
010	Phosphorus, total [as P]	MO AVG	<= 8.34 lb/d	Apr, May, Jun, Jul, Aug, Sep, Oct
010	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
010	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
010	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
010	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
10A	Copper, total [as Cu]	MO AVG	<= 1 mg/L	all year
10A	Copper, total [as Cu]	MO AVG	<= 1 mg/L	all year
10A	Copper, total [as Cu]	DAILY MX	<= 1 mg/L	all year
10A	Copper, total [as Cu]	DAILY MX	<= 1 mg/L	all year
10A	Iron, total [as Fe]	MO AVG	<= 1 mg/L	all year
10A	Iron, total [as Fe]	MO AVG	<= 1 mg/L	all year
10A	Iron, total [as Fe]	DAILY MX	<= 1 mg/L	all year
10A	Iron, total [as Fe]	DAILY MX	<= 1 mg/L	all year
10A	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
10A	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
10A	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
10A	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year