INTERNATIONAL PAPER CO, VICKSBURG MILL

NPDES permit MS0000191 · Major NON-POTW · effective, expires 2030-10-31 · 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
2required values missing, on 1 form(s)
0of 13 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 MS permits in EPA's filings — check your permit).

Limits in force (22)

OutfallParameterStatisticLimitMonths
001BOD, 5-day, 20 deg. CMO AVG report only all year
001BOD, 5-day, 20 deg. CDAILY MX report only all year
001BOD, 5-day, 20 deg. CMO AVG <= 8815 lb/d all year
001BOD, 5-day, 20 deg. CDAILY MX <= 17442 lb/d all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX report only all year
001Solids, total suspendedMO AVG <= 18925 lb/d all year
001Solids, total suspendedDAILY MX <= 37850 lb/d all year
001Nitrogen, total [as N]MO AVG <= 4154 lb/d all year
001Nitrogen, total [as N]DAILY MX <= 6231 lb/d all year
001Nitrogen, ammonia total [as N]MO AVG <= 19 mg/L all year
001Nitrogen, ammonia total [as N]DAILY MX <= 28 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 2755 lb/d all year
001Nitrogen, ammonia total [as N]DAILY MX <= 4133 lb/d all year
001Phosphorus, total [as P]MO AVG <= 517 lb/d all year
001Phosphorus, total [as P]DAILY MX <= 776 lb/d all year
001Flow, totalMO AVG report only all year
001Flow, totalDAILY MX report only all year
001IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubiaMINIMUM >= 3 % all year
001IC25 Static Renewal 7 Day Chronic ChrpimephalesMINIMUM >= 3 % 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