Graphic Packaging International, LLC. - West Monroe Paper Mill

NPDES permit LA0007617 · Major NON-POTW · effective, expires 2029-03-31 · 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

2values over a limit
0required values missing, on 0 form(s)
0of 53 forms filed late

Last period with anything received: 2026-07-31. Most often over: Oil & Grease (2).

Reporting

Reports are due about 15 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (93)

OutfallParameterStatisticLimitMonths
001Color [PT-CO units]MO AVG report only all year
001Color [PT-CO units]DAILY MX report only all year
001BOD, 5-day, 20 deg. CMO AVG report only all year
001BOD, 5-day, 20 deg. CDAILY MX report only all year
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 9 SU all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX report only all year
001BOD, 5-day, 20 deg. C, calculated limitDAILY MX report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001BOD excursionsDAILY MX <= 0 # exceed all year
001Stream flow, estimatedMO AVG report only all year
002pHINST MIN >= 6 SU all year
002pHINST MAX <= 9 SU all year
002Oil & GreaseDAILY MX <= 15 mg/L all year
002Carbon, tot organic [TOC]DAILY MX <= 50 mg/L 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
003pHINST MIN >= 6 SU all year
003pHINST MAX <= 9 SU all year
003Oil & GreaseDAILY MX <= 15 mg/L all year
003Carbon, tot organic [TOC]DAILY MX <= 50 mg/L 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
004pHINST MIN >= 6 SU all year
004pHINST MAX <= 9 SU all year
004Oil & GreaseDAILY MX <= 15 mg/L all year
004Carbon, tot organic [TOC]DAILY MX <= 50 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
005pHINST MIN >= 6 SU all year
005pHINST MAX <= 9 SU all year
005Oil & GreaseDAILY MX <= 15 mg/L all year
005Carbon, tot organic [TOC]DAILY MX <= 50 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
401BOD, 5-day, 20 deg. CMO AVG <= 16805 lb/d all year
401BOD, 5-day, 20 deg. CDAILY MX <= 32735 lb/d all year
401pHINST MIN >= 6 SU all year
401pHINST MAX <= 9 SU all year
401Solids, total suspendedMO AVG <= 29642 lb/d all year
401Solids, total suspendedDAILY MX <= 58621 lb/d all year
401Nitrogen, total [as N]MO AVG report only all year
401Nitrogen, total [as N]DAILY MX report only all year
401Phosphorus, total [as P]MO AVG report only all year
401Phosphorus, total [as P]DAILY MX report only all year
401Whole effluent toxicity - retest #1MO AV MN report only all year
401Whole effluent toxicity - retest #1MO AV MN report only all year
401Whole effluent toxicity - retest #17 DA MIN report only all year
401Whole effluent toxicity - retest #17 DA MIN report only all year
401Whole effluent toxicity - retest #2MO AV MN report only all year
401Whole effluent toxicity - retest #2MO AV MN report only all year
401Whole effluent toxicity - retest #27 DA MIN report only all year
401Whole effluent toxicity - retest #27 DA MIN report only all year
401WET, sublethal retest #1MO AV MN report only all year
401WET, sublethal retest #1MO AV MN report only all year
401WET, sublethal retest #17 DA MIN report only all year
401WET, sublethal retest #17 DA MIN report only all year
401WET, sublethal retest #2MO AV MN report only all year
401WET, sublethal retest #2MO AV MN report only all year
401WET, sublethal retest #27 DA MIN report only all year
401WET, sublethal retest #27 DA MIN report only all year
401PentachlorophenolDAILY MX report only all year
401Flow, in conduit or thru treatment plantMO AVG report only all year
401Flow, in conduit or thru treatment plantDAILY MX report only all year
401Whole Effluent Toxicity - Retest #3MO AV MN report only all year
401Whole Effluent Toxicity - Retest #3MO AV MN report only all year
401Whole Effluent Toxicity - Retest #37 DA MIN report only all year
401Whole Effluent Toxicity - Retest #37 DA MIN report only all year
401Whole Effluent Toxicity, Sub-Lethal Retest #3MO AV MN report only all year
401Whole Effluent Toxicity, Sub-Lethal Retest #3MO AV MN report only all year
401Whole Effluent Toxicity, Sub-Lethal Retest #37 DA MIN report only all year
401Whole Effluent Toxicity, Sub-Lethal Retest #37 DA MIN report only all year
401TrichlorophenolDAILY MX report only all year
401Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AV MN report only all year
401Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia7 DA MIN report only all year
401Pass/Fail Static Renewal 7Day Chronic Pimephales promelasMO AV MN report only all year
401Pass/Fail Static Renewal 7Day Chronic Pimephales promelas7 DA MIN report only all year
401Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AV MN report only all year
401Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia7 DA MIN report only all year
401Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelasMO AV MN report only all year
401Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas7 DA MIN report only all year
401NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AV MN report only all year
401NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia7 DA MIN report only all year
401NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelasMO AV MN report only all year
401NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas7 DA MIN report only all year
401NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AV MN report only all year
401NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia7 DA MIN report only all year
401NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelasMO AV MN report only all year
401NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelas7 DA MIN report only all year
401Coef Of Var Static Renewal 7Day Chronic Ceriodaphnia dubiaMAXIMUM report only all year
401Coef Of Var Static Renewal 7Day Chronic Pimephales promelasMAXIMUM report only 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