International Paper-Riverdale

NPDES permit AL0003018 · Major NON-POTW · effective, expires 2030-12-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file
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

0values over a limit
0required values missing, on 0 form(s)
0of 100 forms filed late

Last period with anything received: 2026-07-31.

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 (129)

OutfallParameterStatisticLimitMonths
002BOD, 5-day, 20 deg. CMO AVG <= 18888 lb/d all year
002BOD, 5-day, 20 deg. CMO AVG <= 23583 lb/d all year
002BOD, 5-day, 20 deg. CDAILY MX <= 37487 lb/d all year
002BOD, 5-day, 20 deg. CDAILY MX <= 45976 lb/d all year
002pHDAILY MN >= 6 SU all year
002pHDAILY MN >= 6 SU all year
002pHDAILY MX <= 9 SU all year
002pHDAILY MX <= 9 SU all year
002Solids, total suspendedMO AVG <= 48499 lb/d all year
002Solids, total suspendedMO AVG <= 34531 lb/d all year
002Solids, total suspendedDAILY MX <= 91377 lb/d all year
002Solids, total suspendedDAILY MX <= 67270 lb/d all year
002Nitrogen, ammonia total [as N]DAILY MX report only all year
002Nitrogen, ammonia total [as N]DAILY MX report only all year
002Nitrogen, Kjeldahl, total [as N]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, Kjeldahl, total [as N]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
002Nitrite + Nitrate total [as N]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
002Nitrite + Nitrate total [as N]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
002Phosphorus, total [as P]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
002Phosphorus, total [as P]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
002Halogens, adsorbable organicMO AVG <= 613 lb/d all year
002Halogens, adsorbable organicMO AVG <= 1552 lb/d all year
002Halogens, adsorbable organicDAILY MX <= 935 lb/d all year
002Halogens, adsorbable organicDAILY MX <= 2369 lb/d all year
0022,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX report only all year
0022,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX report only all year
0022,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX <= .00000397 lb/d all year
0022,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX <= .00000397 lb/d all year
002PentachlorophenolDAILY MX <= 0 lb/d all year
002PentachlorophenolDAILY MX <= 0 lb/d all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Number of EventsDAILY MX <= 0 # exceed Jun, Jul, Aug, Sep, Oct
002Number of EventsDAILY MX <= 0 # exceed Jun, Jul, Aug, Sep, Oct
002River Monitoring CertificationDAILY MX <= 0 Y=0;N=1 Jun, Jul, Aug, Sep, Oct
002River Monitoring CertificationDAILY MX <= 0 Y=0;N=1 Jun, Jul, Aug, Sep, Oct
002Toxicity [chronic], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
002Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
002TrichlorophenolDAILY MX <= 0 lb/d all year
002TrichlorophenolDAILY MX <= 0 lb/d all year
002BMP Certification Submittal?DAILY MX <= 0 Y=0;N=1 all year
003BOD, 5-day, 20 deg. CMO AVG <= 23583 lb/d all year
003BOD, 5-day, 20 deg. CMO AVG <= 18888 lb/d all year
003BOD, 5-day, 20 deg. CDAILY MX <= 45976 lb/d all year
003BOD, 5-day, 20 deg. CDAILY MX <= 37487 lb/d all year
003pHDAILY MN >= 6 SU all year
003pHDAILY MN >= 6 SU all year
003pHDAILY MX <= 9 SU all year
003pHDAILY MX <= 9 SU all year
003Solids, total suspendedMO AVG <= 48499 lb/d all year
003Solids, total suspendedMO AVG <= 34531 lb/d all year
003Solids, total suspendedDAILY MX <= 91377 lb/d all year
003Solids, total suspendedDAILY MX <= 67270 lb/d all year
003Nitrogen, ammonia total [as N]DAILY MX report only all year
003Nitrogen, ammonia total [as N]DAILY MX report only all year
003Nitrogen, Kjeldahl, total [as N]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
003Nitrogen, Kjeldahl, total [as N]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
003Nitrite + Nitrate total [as N]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
003Nitrite + Nitrate total [as N]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
003Phosphorus, total [as P]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
003Phosphorus, total [as P]DAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
003Halogens, adsorbable organicMO AVG <= 613 lb/d all year
003Halogens, adsorbable organicMO AVG <= 1552 lb/d all year
003Halogens, adsorbable organicDAILY MX <= 935 lb/d all year
003Halogens, adsorbable organicDAILY MX <= 2369 lb/d all year
0032,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX report only all year
0032,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX report only all year
0032,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX <= .00000397 lb/d all year
0032,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX <= .00000397 lb/d all year
003PentachlorophenolDAILY MX <= 0 lb/d all year
003PentachlorophenolDAILY MX <= 0 lb/d all year
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Number of EventsDAILY MX <= 0 # exceed Jun, Jul, Aug, Sep, Oct
003Number of EventsDAILY MX <= 0 # exceed Jun, Jul, Aug, Sep, Oct
003River Monitoring CertificationDAILY MX <= 0 Y=0;N=1 Jun, Jul, Aug, Sep, Oct
003River Monitoring CertificationDAILY MX <= 0 Y=0;N=1 Jun, Jul, Aug, Sep, Oct
003Toxicity [chronic], Ceriodaphnia dubiaDAILY MX <= 0 pass=0;fail=1 all year
003Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX <= 0 pass=0;fail=1 all year
003TrichlorophenolDAILY MX <= 0 lb/d all year
003TrichlorophenolDAILY MX <= 0 lb/d all year
003BMP Certification Submittal?DAILY MX <= 0 Y=0;N=1 all year
004BOD, 5-day, 20 deg. CDAILY MX report only all year
004pHDAILY MN report only all year
004pHDAILY MX report only all year
004Solids, total suspendedDAILY MX report only all year
004Oil & GreaseDAILY MX <= 15 mg/L all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
005BOD, 5-day, 20 deg. CDAILY MX report only all year
005pHDAILY MN report only all year
005pHDAILY MX report only all year
005Solids, total suspendedDAILY MX report only all year
005Oil & GreaseDAILY MX <= 15 mg/L all year
005Flow, in conduit or thru treatment plantMO AVG report only all year
005Flow, in conduit or thru treatment plantDAILY MX report only all year
006BOD, 5-day, 20 deg. CDAILY MX report only all year
006pHDAILY MN report only all year
006pHDAILY MX report only all year
006Solids, total suspendedDAILY MX report only all year
006Oil & GreaseDAILY MX <= 15 mg/L all year
006Flow, in conduit or thru treatment plantMO AVG report only all year
006Flow, in conduit or thru treatment plantDAILY MX report only all year
03AFlow, in conduit or thru treatment plantMO AVG report only all year
03AFlow, in conduit or thru treatment plantDAILY MX report only all year
03BChloroformMO AVG <= 5.285 lb/d all year
03BChloroformDAILY MX <= 8.833 lb/d all year
03BChloroformMO AVG <= 4.074 lb/d all year
03BChloroformDAILY MX <= 6.809 lb/d all year
03B2,4,6-TrichlorophenolDAILY MX <= 2.4999 ug/L all year
03B2,3,7,8-Tetrachlorodibenzo-p-dioxinDAILY MX <= 9.9999 pg/L all year
03B2,3,7,8-TetrachlorodibenzofuranDAILY MX <= 31.9 pg/L all year
03BPentachlorophenolDAILY MX <= 4.9999 ug/L all year
03BFlow, in conduit or thru treatment plantMO AVG report only all year
03BFlow, in conduit or thru treatment plantDAILY MX report only all year
03B3,4,6-TrichloroguaiacolDAILY MX <= 2.4999 ug/L all year
03B3,4,6-TrichlorocatecholDAILY MX <= 4.9999 ug/L all year
03B3,4,5-TrichloroguaiacolDAILY MX <= 2.4999 ug/L all year
03B3,4,5-TrichlorocatecholDAILY MX <= 4.9999 ug/L all year
03BTetrachloroguaiacolDAILY MX <= 4.9999 ug/L all year
03BTetrachlorocatecholDAILY MX <= 4.9999 ug/L all year
03BTrichlorosyringolDAILY MX <= 2.4999 ug/L all year
03B4,5,6-TrichloroguaiacolDAILY MX <= 2.4999 ug/L all year
03B2,4,5-TrichlorophenolDAILY MX <= 2.4999 ug/L all year
03B2,3,4,6-TetrachlorophenolDAILY MX <= 2.4999 ug/L all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states