LOTT Clean Water Alliance

NPDES permit WA0037061 · Major POTW · administratively continued, expires 2023-03-31 · 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.

This permit expired on 2023-03-31 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
24required values missing, on 8 form(s)
0of 93 forms filed late

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

Reporting

Reports are due about 15 days after each monitoring period ends (the most common figure among WA permits in EPA's filings — check your permit).

Limits in force (283)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeAVERAGE report only (alert) all year
001Temperature, water deg. centigradeAVERAGE report only (alert) all year
001Temperature, water deg. centigradeDAILY MX report only (alert) all year
001Temperature, water deg. centigradeDAILY MX report only (alert) all year
001Oxygen, dissolved [DO]AVERAGE report only (alert) all year
001Oxygen, dissolved [DO]AVERAGE report only (alert) all year
001Oxygen, dissolved [DO]DAILY MX report only (alert) all year
001Oxygen, dissolved [DO]DAILY MX report only (alert) all year
001BOD, 5-day, 20 deg. CAVERAGE <= 7 mg/L Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CAVERAGE <= 7 mg/L Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CAVERAGE <= 8 mg/L Apr, May, Oct
001BOD, 5-day, 20 deg. CAVERAGE <= 8 mg/L Apr, May, Oct
001BOD, 5-day, 20 deg. CAVERAGE <= 30 mg/L Jan, Feb, Mar, Nov, Dec
001BOD, 5-day, 20 deg. CAVERAGE <= 30 mg/L Jan, Feb, Mar, Nov, Dec
001BOD, 5-day, 20 deg. CWKLY AVG <= 10.5 mg/L Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CWKLY AVG <= 10.5 mg/L Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CWKLY AVG <= 12 mg/L Apr, May, Oct
001BOD, 5-day, 20 deg. CWKLY AVG <= 12 mg/L Apr, May, Oct
001BOD, 5-day, 20 deg. CWKLY AVG <= 45 mg/L Jan, Feb, Mar, Nov, Dec
001BOD, 5-day, 20 deg. CWKLY AVG <= 45 mg/L Jan, Feb, Mar, Nov, Dec
001BOD, 5-day, 20 deg. CAVERAGE <= 5640 lb/d Jan, Feb, Mar, Nov, Dec
001BOD, 5-day, 20 deg. CAVERAGE <= 5640 lb/d Jan, Feb, Mar, Nov, Dec
001BOD, 5-day, 20 deg. CAVERAGE <= 900 lb/d Apr, May, Oct
001BOD, 5-day, 20 deg. CAVERAGE <= 900 lb/d Apr, May, Oct
001BOD, 5-day, 20 deg. CAVERAGE <= 671 lb/d Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CAVERAGE <= 671 lb/d Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CWKLY AVG <= 8460 lb/d Jan, Feb, Mar, Nov, Dec
001BOD, 5-day, 20 deg. CWKLY AVG <= 8460 lb/d Jan, Feb, Mar, Nov, Dec
001BOD, 5-day, 20 deg. CWKLY AVG <= 1350 lb/d Apr, May, Oct
001BOD, 5-day, 20 deg. CWKLY AVG <= 1350 lb/d Apr, May, Oct
001BOD, 5-day, 20 deg. CWKLY AVG <= 1006 lb/d Jun, Jul, Aug, Sep
001BOD, 5-day, 20 deg. CWKLY AVG <= 1006 lb/d Jun, Jul, Aug, Sep
001pHDAILY MN >= 6 SU all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedAVERAGE <= 30 mg/L all year
001Solids, total suspendedAVERAGE <= 30 mg/L all year
001Solids, total suspendedWKLY AVG <= 45 mg/L all year
001Solids, total suspendedWKLY AVG <= 45 mg/L all year
001Solids, total suspendedAVERAGE <= 5265 lb/d all year
001Solids, total suspendedAVERAGE <= 5265 lb/d all year
001Solids, total suspendedWKLY AVG <= 7898 lb/d all year
001Solids, total suspendedWKLY AVG <= 7898 lb/d all year
001Oil and grease [soxhlet extr.] tot.QRTR AVG report only (alert) all year
001Oil and grease [soxhlet extr.] tot.QRTR AVG report only (alert) all year
001Nitrogen, ammonia total [as N]AVERAGE <= 26 mg/L Jan, Feb, Mar, Nov, Dec
001Nitrogen, ammonia total [as N]AVERAGE <= 26 mg/L Jan, Feb, Mar, Nov, Dec
001Nitrogen, ammonia total [as N]AVERAGE report only (alert) Apr, May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]AVERAGE report only (alert) Apr, May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]DAILY MX report only (alert) Apr, May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]DAILY MX report only (alert) Apr, May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, Kjeldahl, total [as N]AVERAGE report only (alert) all year
001Nitrogen, Kjeldahl, total [as N]AVERAGE report only (alert) all year
001Nitrogen, Kjeldahl, total [as N]DAILY MX report only (alert) all year
001Nitrogen, Kjeldahl, total [as N]DAILY MX report only (alert) all year
001Nitrite + Nitrate total [as N]AVERAGE report only (alert) all year
001Nitrite + Nitrate total [as N]AVERAGE report only (alert) all year
001Nitrite + Nitrate total [as N]DAILY MX report only (alert) all year
001Nitrite + Nitrate total [as N]DAILY MX report only (alert) all year
001Nitrogen, inorganic totalAVERAGE <= 3 mg/L Apr, May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, inorganic totalAVERAGE report only Jan, Feb, Mar, Nov, Dec
001Nitrogen, inorganic totalAVERAGE <= 3 mg/L (alert) Apr, May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, inorganic totalDAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, inorganic totalDAILY MX report only Jan, Feb, Mar, Nov, Dec
001Nitrogen, inorganic totalDAILY MX report only (alert) Apr, May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, inorganic totalAVERAGE <= 388 lb/d Apr, May, Oct
001Nitrogen, inorganic totalAVERAGE report only Jan, Feb, Mar, Nov, Dec
001Nitrogen, inorganic totalDAILY MX report only Apr, May, Oct
001Nitrogen, inorganic totalDAILY MX report only Jan, Feb, Mar, Nov, Dec
001Phosphorus, total [as P]AVERAGE report only (alert) all year
001Phosphorus, total [as P]AVERAGE report only (alert) all year
001Cyanide, total [as CN]QRTR AVG report only (alert) all year
001Hardness, total [as CaCO3]ANNL AVG report only (alert) all year
001Hardness, total [as CaCO3]ANNL AVG report only (alert) all year
001Copper, total [as Cu]AVERAGE report only (alert) all year
001Copper, total [as Cu]AVERAGE report only (alert) all year
001Lead, total [as Pb]AVERAGE report only (alert) all year
001Lead, total [as Pb]AVERAGE report only (alert) all year
001Nickel, total [as Ni]AVERAGE report only (alert) all year
001Nickel, total [as Ni]AVERAGE report only (alert) all year
001Silver, total [as Ag]AVERAGE report only (alert) all year
001Silver, total [as Ag]AVERAGE report only (alert) all year
001Zinc, total [as Zn]AVERAGE report only (alert) all year
001Zinc, total [as Zn]AVERAGE report only (alert) all year
001Total phenolsQRTR AVG report only all year
001Phosphorus [reactive as P]AVERAGE report only (alert) all year
001Phosphorus [reactive as P]AVERAGE report only (alert) all year
001BOD, percent removal [total]MO AV MN >= 85 % all year
001BOD, percent removal [total]MO AV MN >= 85 % all year
001Nitrogen, TotalAVERAGE report only (alert) Jan, Feb, Mar, Nov, Dec
001Nitrogen, TotalAVERAGE <= 388 lb (alert) Apr, May, Oct
001Nitrogen, TotalAVERAGE <= 288 lb (alert) Jun, Jul, Aug, Sep
001Nitrogen, TotalDAILY MX report only (alert) Jan, Feb, Mar, Nov, Dec
001Nitrogen, TotalDAILY MX report only (alert) Apr, May, Oct
001Nitrogen, TotalDAILY AV report only (alert) Jun, Jul, Aug, Sep
001Solids, total dissolvedANNL AVG report only (alert) all year
001Solids, total dissolvedANNL AVG report only (alert) all year
001Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
001Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
001Coliform, fecal generalWK GEOMN <= 400 #/100mL all year
001Coliform, fecal generalWK GEOMN <= 400 #/100mL all year
001FlowAVERAGE report only (alert) all year
001FlowAVERAGE report only (alert) all year
001FlowMAXIMUM report only (alert) all year
001FlowMAXIMUM report only (alert) all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
002Temperature, water deg. centigradeAVERAGE report only (alert) all year
002Temperature, water deg. centigradeAVERAGE report only (alert) all year
002Temperature, water deg. centigradeDAILY MX report only (alert) all year
002Temperature, water deg. centigradeDAILY MX report only (alert) all year
002Oxygen, dissolved [DO]AVERAGE report only (alert) all year
002Oxygen, dissolved [DO]AVERAGE report only (alert) all year
002Oxygen, dissolved [DO]DAILY MX report only (alert) all year
002Oxygen, dissolved [DO]DAILY MX report only (alert) all year
002BOD, 5-day, 20 deg. CAVERAGE <= 7 mg/L Jun, Jul, Aug, Sep
002BOD, 5-day, 20 deg. CAVERAGE <= 7 mg/L Jun, Jul, Aug, Sep
002BOD, 5-day, 20 deg. CAVERAGE <= 30 mg/L Jan, Feb, Mar, Nov, Dec
002BOD, 5-day, 20 deg. CAVERAGE <= 30 mg/L Jan, Feb, Mar, Nov, Dec
002BOD, 5-day, 20 deg. CAVERAGE <= 8 mg/L Apr, May, Oct
002BOD, 5-day, 20 deg. CAVERAGE <= 8 mg/L Apr, May, Oct
002BOD, 5-day, 20 deg. CWKLY AVG <= 10.5 mg/L Jun, Jul, Aug, Sep
002BOD, 5-day, 20 deg. CWKLY AVG <= 10.5 mg/L Jun, Jul, Aug, Sep
002BOD, 5-day, 20 deg. CWKLY AVG <= 45 mg/L Jan, Feb, Mar, Nov, Dec
002BOD, 5-day, 20 deg. CWKLY AVG <= 45 mg/L Jan, Feb, Mar, Nov, Dec
002BOD, 5-day, 20 deg. CWKLY AVG <= 12 mg/L Apr, May, Oct
002BOD, 5-day, 20 deg. CWKLY AVG <= 12 mg/L Apr, May, Oct
002BOD, 5-day, 20 deg. CAVERAGE <= 900 lb/d Apr, May, Oct
002BOD, 5-day, 20 deg. CAVERAGE <= 900 lb/d Apr, May, Oct
002BOD, 5-day, 20 deg. CAVERAGE <= 5640 lb/d Jan, Feb, Mar, Nov, Dec
002BOD, 5-day, 20 deg. CAVERAGE <= 5640 lb/d Jan, Feb, Mar, Nov, Dec
002BOD, 5-day, 20 deg. CAVERAGE <= 671 lb/d Jun, Jul, Aug, Sep
002BOD, 5-day, 20 deg. CAVERAGE <= 671 lb/d Jun, Jul, Aug, Sep
002BOD, 5-day, 20 deg. CWKLY AVG <= 1350 lb/d Apr, May, Oct
002BOD, 5-day, 20 deg. CWKLY AVG <= 1350 lb/d Apr, May, Oct
002BOD, 5-day, 20 deg. CWKLY AVG <= 8460 lb/d Jan, Feb, Mar, Nov, Dec
002BOD, 5-day, 20 deg. CWKLY AVG <= 8460 lb/d Jan, Feb, Mar, Nov, Dec
002BOD, 5-day, 20 deg. CWKLY AVG <= 1006 lb/d Jun, Jul, Aug, Sep
002BOD, 5-day, 20 deg. CWKLY AVG <= 1006 lb/d Jun, Jul, Aug, Sep
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 suspendedAVERAGE <= 30 mg/L all year
002Solids, total suspendedAVERAGE <= 30 mg/L all year
002Solids, total suspendedWKLY AVG <= 45 mg/L all year
002Solids, total suspendedWKLY AVG <= 45 mg/L all year
002Solids, total suspendedAVERAGE <= 5265 lb/d all year
002Solids, total suspendedAVERAGE <= 5265 lb/d all year
002Solids, total suspendedWKLY AVG <= 7898 lb/d all year
002Solids, total suspendedWKLY AVG <= 7898 lb/d all year
002Nitrogen, ammonia total [as N]AVERAGE <= 26 mg/L Jan, Feb, Mar, Nov, Dec
002Nitrogen, ammonia total [as N]AVERAGE <= 26 mg/L Jan, Feb, Mar, Nov, Dec
002Nitrogen, ammonia total [as N]AVERAGE report only (alert) Apr, May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, ammonia total [as N]AVERAGE report only (alert) Apr, May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, ammonia total [as N]DAILY MX report only (alert) Apr, May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, ammonia total [as N]DAILY MX report only (alert) Apr, May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, Kjeldahl, total [as N]AVERAGE report only (alert) all year
002Nitrogen, Kjeldahl, total [as N]AVERAGE report only (alert) all year
002Nitrogen, Kjeldahl, total [as N]DAILY MX report only (alert) all year
002Nitrogen, Kjeldahl, total [as N]DAILY MX report only (alert) all year
002Nitrite + Nitrate total [as N]AVERAGE report only (alert) all year
002Nitrite + Nitrate total [as N]AVERAGE report only (alert) all year
002Nitrite + Nitrate total [as N]DAILY MX report only (alert) all year
002Nitrite + Nitrate total [as N]DAILY MX report only (alert) all year
002Nitrogen, inorganic totalAVERAGE <= 3 mg/L Apr, May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, inorganic totalAVERAGE report only Jan, Feb, Mar, Nov, Dec
002Nitrogen, inorganic totalDAILY MX report only Apr, May, Jun, Jul, Aug, Sep, Oct
002Nitrogen, inorganic totalDAILY MX report only Jan, Feb, Mar, Nov, Dec
002Nitrogen, inorganic totalAVERAGE <= 388 lb/d Apr, May, Oct
002Nitrogen, inorganic totalAVERAGE <= 288 lb/d Jun, Jul, Aug, Sep
002Nitrogen, inorganic totalAVERAGE report only Jan, Feb, Mar, Nov, Dec
002Nitrogen, inorganic totalDAILY MX report only Apr, May, Oct
002Nitrogen, inorganic totalDAILY AV report only Jun, Jul, Aug, Sep
002Nitrogen, inorganic totalDAILY MX report only Jan, Feb, Mar, Nov, Dec
002Phosphorus, total [as P]AVERAGE report only (alert) all year
002Phosphorus, total [as P]AVERAGE report only (alert) all year
002Copper, total [as Cu]AVERAGE report only (alert) all year
002Copper, total [as Cu]AVERAGE report only (alert) all year
002Lead, total [as Pb]AVERAGE report only (alert) all year
002Lead, total [as Pb]AVERAGE report only (alert) all year
002Nickel, total [as Ni]AVERAGE report only (alert) all year
002Nickel, total [as Ni]AVERAGE report only (alert) all year
002Silver, total [as Ag]AVERAGE report only (alert) all year
002Silver, total [as Ag]AVERAGE report only (alert) all year
002Zinc, total [as Zn]AVERAGE report only (alert) all year
002Zinc, total [as Zn]AVERAGE report only (alert) all year
002Phosphorus [reactive as P]AVERAGE report only (alert) all year
002Phosphorus [reactive as P]AVERAGE report only (alert) all year
002BOD, percent removal [total]MO AV MN >= 85 % all year
002BOD, percent removal [total]MO AV MN >= 85 % all year
002Nitrogen, TotalAVERAGE <= 388 lb Apr, May, Oct
002Nitrogen, TotalAVERAGE <= 288 lb Jun, Jul, Aug, Sep
002Nitrogen, TotalAVERAGE report only (alert) Jan, Feb, Mar, Nov, Dec
002Nitrogen, TotalAVERAGE report only (alert) Jan, Feb, Mar, Nov, Dec
002Nitrogen, TotalDAILY MX report only Apr, May, Oct
002Nitrogen, TotalDAILY AV report only Jun, Jul, Aug, Sep
002Nitrogen, TotalDAILY MX report only (alert) Jan, Feb, Mar, Nov, Dec
002Nitrogen, TotalDAILY MX report only (alert) Jan, Feb, Mar, Nov, Dec
002Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
002Coliform, fecal generalMO GEOMN <= 200 #/100mL all year
002Coliform, fecal generalWK GEOMN <= 400 #/100mL all year
002Coliform, fecal generalWK GEOMN <= 400 #/100mL all year
002FlowAVERAGE report only (alert) all year
002FlowAVERAGE report only (alert) all year
002FlowMAXIMUM report only (alert) all year
002FlowMAXIMUM report only (alert) all year
002Solids, suspended percent removalMO AV MN >= 85 % all year
002Solids, suspended percent removalMO AV MN >= 85 % all year
005TurbidityDAILY MX <= 5 NTU all year
005TurbidityMO AVG <= 2 NTU all year
005TurbidityDAILY MX <= 5 NTU all year
005TurbidityMO AVG <= 2 NTU all year
005Oxygen, dissolved [DO]AVERAGE report only (alert) all year
005Oxygen, dissolved [DO]AVERAGE report only (alert) all year
005Oxygen, dissolved [DO]MAXIMUM report only (alert) all year
005Oxygen, dissolved [DO]MAXIMUM report only (alert) all year
005pHDAILY MN >= 6 SU all year
005pHDAILY MN >= 6 SU all year
005pHDAILY MX <= 9 SU all year
005pHDAILY MX <= 9 SU all year
005Nitrogen, nitrate total [as N]AVERAGE <= 10 mg/L all year
005Nitrogen, nitrate total [as N]MAXIMUM report only all year
005Chlorine, total residualMINIMUM report only (alert) all year
005Chlorine, total residualMINIMUM report only (alert) all year
005Coliform, total generalDAILY MX <= 23 #/100mL all year
005Coliform, total generalDAILY MX <= 23 #/100mL all year
005FlowAVERAGE report only (alert) all year
005FlowAVERAGE report only (alert) all year
005FlowMAXIMUM report only (alert) all year
005FlowMAXIMUM report only (alert) all year
CSORainfall durationAVERAGE report only (alert) all year
CSORainfall durationAVERAGE report only (alert) all year
CSORainfall durationDAILY MX report only (alert) all year
CSORainfall durationDAILY MX report only (alert) all year
CSONitrogen, ammonia total [as N]AVERAGE report only (alert) all year
CSONitrogen, ammonia total [as N]AVERAGE report only (alert) all year
CSONitrogen, ammonia total [as N]DAILY MX report only (alert) all year
CSONitrogen, ammonia total [as N]DAILY MX report only (alert) all year
CSOCopper, total [as Cu]AVERAGE report only (alert) all year
CSOCopper, total [as Cu]AVERAGE report only (alert) all year
CSOCopper, total [as Cu]DAILY MX report only (alert) all year
CSOCopper, total [as Cu]DAILY MX report only (alert) all year
CSORainfallAVERAGE report only (alert) all year
CSORainfallAVERAGE report only (alert) all year
CSORainfallDAILY MX report only (alert) all year
CSORainfallDAILY MX report only (alert) all year
CSODurationDAILY MX report only all year
CSOVolume, totalAVERAGE report only (alert) all year
CSOVolume, totalAVERAGE report only (alert) all year
CSOVolume, totalDAILY MX report only (alert) all year
CSOVolume, totalDAILY MX report only (alert) all year
CSODuration of dischargeAVERAGE report only (alert) all year
CSODuration of dischargeAVERAGE report only (alert) all year
CSODuration of dischargeDAILY MX report only (alert) all year
CSODuration of dischargeDAILY MX report only (alert) all year
INFBOD, 5-day, 20 deg. CAVERAGE report only (alert) all year
INFBOD, 5-day, 20 deg. CAVERAGE report only (alert) all year
INFBOD, 5-day, 20 deg. CMAXIMUM report only (alert) all year
INFBOD, 5-day, 20 deg. CMAXIMUM report only (alert) all year
INFBOD, 5-day, 20 deg. CAVERAGE report only (alert) all year
INFBOD, 5-day, 20 deg. CAVERAGE report only (alert) all year
INFBOD, 5-day, 20 deg. CMAXIMUM report only (alert) all year
INFBOD, 5-day, 20 deg. CMAXIMUM report only (alert) all year
INFSolids, total suspendedAVERAGE report only (alert) all year
INFSolids, total suspendedAVERAGE report only (alert) all year
INFSolids, total suspendedMAXIMUM report only (alert) all year
INFSolids, total suspendedMAXIMUM report only (alert) all year
INFSolids, total suspendedAVERAGE report only (alert) all year
INFSolids, total suspendedAVERAGE report only (alert) all year
INFSolids, total suspendedMAXIMUM report only (alert) all year
INFSolids, total suspendedMAXIMUM report only (alert) all year
INFNitrogen, ammonia total [as N]AVERAGE report only (alert) all year
INFNitrogen, ammonia total [as N]AVERAGE report only (alert) all year
INFNitrogen, ammonia total [as N]MAXIMUM report only (alert) all year
INFNitrogen, ammonia total [as N]MAXIMUM report only (alert) all year
INFNitrogen, ammonia total [as N]AVERAGE report only (alert) all year
INFNitrogen, ammonia total [as N]AVERAGE report only (alert) all year
INFNitrogen, ammonia total [as N]MAXIMUM report only (alert) all year
INFNitrogen, ammonia total [as N]MAXIMUM report only (alert) all year
INFFlowAVERAGE report only (alert) all year
INFFlowAVERAGE report only (alert) all year

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