Essity Operations Wausau LLC

NPDES permit OH0105228 · Major NON-POTW · effective, expires 2026-11-30 · 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

9values over a limit
0required values missing, on 0 form(s)
0of 67 forms filed late

Last period with anything received: 2026-07-31. Most often over: Oxygen, dissolved [DO] (4), BOD, 5-day, 20 deg. C (2), Solids, total suspended (2).

Reporting

Reports are due about 20 days after each monitoring period ends (the most common figure among OH permits in EPA's filings — check your permit).

Limits in force (142)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeMO AVG report only all year
001Temperature, water deg. centigradeDAILY MX report only all year
001TurbidityMO AVG report only all year
001TurbidityDAILY MX report only all year
001Color [PT-CO units]MO AVG report only all year
001Color [PT-CO units]DAILY MX report only all year
001Oxygen, dissolved [DO]DAILY MN >= 5 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 61 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CMO AVG <= 38 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CDAILY MX <= 83 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CDAILY MX <= 51 mg/L May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CMO AVG <= 924 kg/d Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CMO AVG <= 576 kg/d May, Jun, Jul, Aug, Sep, Oct
001BOD, 5-day, 20 deg. CDAILY MX <= 1257 kg/d Jan, Feb, Mar, Apr, Nov, Dec
001BOD, 5-day, 20 deg. CDAILY MX <= 772 kg/d May, Jun, Jul, Aug, Sep, Oct
001Solids, total suspendedMO AVG <= 116 mg/L all year
001Solids, total suspendedDAILY MX <= 224 mg/L all year
001Solids, total suspendedMO AVG <= 1760 kg/d all year
001Solids, total suspendedDAILY MX <= 3390 kg/d all year
001Oil and grease, hexane extr methodDAILY MX <= 10 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 13.8 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 2.77 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MO AVG <= 210 kg/d Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= 42 kg/d May, Jun, Jul, Aug, Sep, Oct
001Phosphorus, total [as P]MO AVG report only Jan, Feb, Mar, Apr, Nov, Dec
001Phosphorus, total [as P]MO AVG <= 1 mg/L May, Jun, Jul, Aug, Sep, Oct
001Phosphorus, total [as P]DAILY MX report only Jan, Feb, Mar, Apr, Nov, Dec
001Phosphorus, total [as P]MO AVG <= 17.9 kg/d May, Jun, Jul, Aug, Sep, Oct
001Selenium, total recoverableMO AVG <= 8.9 ug/L all year
001Selenium, total recoverableDAILY MX <= 105 ug/L all year
001Selenium, total recoverableMO AVG <= .147 kg/d all year
001Selenium, total recoverableDAILY MX <= 1.73 kg/d all year
001Barium, total recoverableMO AVG report only all year
001Barium, total recoverableDAILY MX report only all year
001Nickel, total recoverableMO AVG report only Mar, Jun, Aug, Dec
001Nickel, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
001Zinc, total recoverableMO AVG report only Mar, Jun, Aug, Dec
001Zinc, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
001Chromium, total recoverableMO AVG report only Mar, Jun, Aug, Dec
001Chromium, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
001Copper, total recoverableMO AVG report only Mar, Jun, Aug, Dec
001Copper, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
0012,4,6-TrichlorophenolMO AVG report only Mar, Jun, Aug, Dec
0012,4,6-TrichlorophenolDAILY MX report only Mar, Jun, Aug, Dec
001PentachlorophenolMO AVG report only all year
001PentachlorophenolDAILY 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
001Mercury, total low levelMO AVG report only Mar, Jun, Aug, Dec
001Mercury, total low levelDAILY MX report only Mar, Jun, Aug, Dec
001Toxicity [acute], Ceriodaphnia dubiaMO AVG report only Jun
001Toxicity [acute], Ceriodaphnia dubiaDAILY MX report only Jun
001Toxicity [chronic], Ceriodaphnia dubiaMO AVG report only Jun
001Toxicity [chronic], Ceriodaphnia dubiaDAILY MX report only Jun
001Toxicity [acute], Pimephales promelas [Fathead Minnow]MO AVG report only Jun
001Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX report only Jun
001Toxicity [chronic], Pimephales promelas [Fathead Minnow]MO AVG report only Jun
001Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX report only Jun
001pH, maximumDAILY MX <= 9 SU all year
001pH, minimumDAILY MN >= 6.5 SU all year
001Solids, total dissolved- 180 deg. CMO AVG report only all year
001Solids, total dissolved- 180 deg. CDAILY MX report only all year
001Chlorinated dibenzo-p-dioxins, effluentMO AVG report only Mar, Jun, Aug, Dec
001Chlorinated dibenzo-p-dioxins, effluentDAILY MX report only Mar, Jun, Aug, Dec
0012,4,5-TrichlorophenolMO AVG report only Mar, Jun, Aug, Dec
0012,4,5-TrichlorophenolDAILY MX report only Mar, Jun, Aug, Dec
001BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
001BOD, carbonaceous [5 day, 20 C]DAILY MX 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
006Temperature, water deg. centigradeMO AVG report only all year
006Temperature, water deg. centigradeDAILY MX report only all year
006pHDAILY MN >= 6.5 SU all year
006pHDAILY MX <= 9 SU 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
007Temperature, water deg. centigradeMO AVG report only all year
007Temperature, water deg. centigradeDAILY MX report only all year
007pHDAILY MN >= 6.5 SU all year
007pHDAILY MX <= 9 SU all year
007Solids, total suspendedMO AVG <= 30 mg/L all year
007Solids, total suspendedDAILY MX <= 45 mg/L all year
007Arsenic, total recoverableMO AVG report only Mar, Jun, Aug, Dec
007Arsenic, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
007Selenium, total recoverableMO AVG <= 8.9 ug/L all year
007Selenium, total recoverableDAILY MX <= 105 ug/L all year
007Selenium, total recoverableMO AVG <= .013 kg/d all year
007Selenium, total recoverableDAILY MX <= .159 kg/d all year
007Zinc, total recoverableMO AVG report only Mar, Jun, Aug, Dec
007Zinc, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
007Copper, total recoverableMO AVG report only Mar, Jun, Aug, Dec
007Copper, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
007Mercury, total low levelMO AVG <= 12 ng/L all year
007Mercury, total low levelDAILY MX <= 1700 ng/L all year
007Mercury, total low levelMO AVG <= .00002 kg/d all year
007Mercury, total low levelDAILY MX <= .0026 kg/d all year
007Toxicity [acute], Ceriodaphnia dubiaMO AVG report only Jun
007Toxicity [acute], Ceriodaphnia dubiaDAILY MX report only Jun
007Toxicity [chronic], Ceriodaphnia dubiaMO AVG report only Jun
007Toxicity [chronic], Ceriodaphnia dubiaDAILY MX report only Jun
007Toxicity [acute], Pimephales promelas [Fathead Minnow]MO AVG report only Jun
007Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX report only Jun
007Toxicity [chronic], Pimephales promelas [Fathead Minnow]MO AVG report only Jun
007Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX report only Jun
007Solids, total dissolved- 180 deg. CMO AVG report only Mar, Jun, Aug, Dec
007Solids, total dissolved- 180 deg. CDAILY MX report only Mar, Jun, Aug, Dec
600Arsenic, total recoverableMO AVG report only Mar, Jun, Aug, Dec
600Arsenic, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
600Selenium, total recoverableMO AVG report only Mar, Jun, Aug, Dec
600Selenium, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
600Zinc, total recoverableMO AVG report only Mar, Jun, Aug, Dec
600Zinc, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
600Copper, total recoverableMO AVG report only Mar, Jun, Aug, Dec
600Copper, total recoverableDAILY MX report only Mar, Jun, Aug, Dec
600Flow, in conduit or thru treatment plantMO AVG report only all year
600Flow, in conduit or thru treatment plantDAILY MX report only all year
600Mercury, total low levelMO AVG report only Mar, Jun, Aug, Dec
600Mercury, total low levelDAILY MX report only Mar, Jun, Aug, Dec
801%Effect Static Renewal 48Hr Acute Ceriodaphnia dubiaMO AVG report only Jun
801%Effect Static Renewal 48Hr Acute Ceriodaphnia dubiaDAILY MX report only Jun
801%Effect Static Renewal 96Hr Acute Pimephales promelasMO AVG report only Jun
801%Effect Static Renewal 96Hr Acute Pimephales promelasDAILY MX report only Jun
801%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AVG report only Jun
801%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubiaDAILY MX report only Jun
801%Effect Static Renewal 7Day Chronic Pimephales promelasMO AVG report only Jun
801%Effect Static Renewal 7Day Chronic Pimephales promelasDAILY MX report only Jun
901Temperature, water deg. centigradeMO AVG report only all year
901Temperature, water deg. centigradeDAILY MX report only all year
901TurbidityMO AVG report only all year
901TurbidityDAILY MX report only all year
901Color [PT-CO units]MO AVG report only all year
901Color [PT-CO units]DAILY MX report only all year
901pHDAILY MN report only all year
901pHDAILY MX report only all year
901Nitrogen, ammonia total [as N]MO AVG report only all year
901Nitrogen, ammonia total [as N]DAILY MX report only all year
901Phosphorus, total [as P]MO AVG report only all year
901Phosphorus, total [as P]DAILY MX report only all year
901Hardness, total [as CaCO3]MO AVG report only all year
901Hardness, total [as CaCO3]DAILY MX 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