Manke Lumber Company Superior Wood

NPDES permit WA0040339 · Minor NON-POTW · effective, expires 2031-07-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

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

0values over a limit
0required values missing, on 0 form(s)
0of 10 forms filed late

Last period with anything received: 2025-11-30.

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 (28)

OutfallParameterStatisticLimitMonths
001Solids, total suspendedDAILY MX <= 50 mg/L all year
001Oil and grease [soxhlet extr.] tot.DAILY MX <= 10 mg/L all year
001Arsenic, total [as As]DAILY MX <= 84.9 ug/L all year
001Chromium, total [as Cr]DAILY MX <= 29.7 ug/L all year
001Copper, total [as Cu]DAILY MX <= 54.6 ug/L all year
001pH, maximumDAILY MX <= 9 SU all year
001pH, minimumDAILY MN >= 6 SU all year
001FlowAVERAGE report only (alert) all year
001FlowDAILY MX report only (alert) all year
001Chemical oxygen demand [COD]DAILY MX <= 120 mg/L all year
002Solids, total suspendedDAILY MX <= 50 mg/L all year
002Oil and grease [soxhlet extr.] tot.DAILY MX <= 10 mg/L all year
002Arsenic, total [as As]DAILY MX <= 84.9 ug/L all year
002Chromium, total [as Cr]DAILY MX <= 29.7 ug/L all year
002Copper, total [as Cu]DAILY MX <= 54.6 ug/L all year
002pH, maximumDAILY MX <= 9 SU all year
002pH, minimumDAILY MN >= 6 SU all year
002FlowAVERAGE report only (alert) all year
002FlowDAILY MX report only (alert) all year
002Chemical oxygen demand [COD]DAILY MX <= 120 mg/L all year
1HIPhosphorus, dissolved reactive [drp as P]DAILY MX <= 79 ug/L May, Jun, Jul, Aug, Sep, Oct
1LOWPhosphorus, dissolved reactive [drp as P]DAILY MX <= 7.5 ug/L May, Jun, Jul, Aug, Sep, Oct
2HIPhosphorus, dissolved reactive [drp as P]DAILY MX <= 79 ug/L May, Jun, Jul, Aug, Sep, Oct
2LOWPhosphorus, dissolved reactive [drp as P]DAILY MX <= 7.5 ug/L May, Jun, Jul, Aug, Sep, Oct
RAINRainfallAVERAGE report only (alert) May, Jun, Jul, Aug, Sep, Oct
RAINRainfallTOTAL report only (alert) May, Jun, Jul, Aug, Sep, Oct
WRVRFlowAVERAGE report only (alert) May, Jun, Jul, Aug, Sep, Oct
WRVRFlowDAILY MX report only (alert) May, Jun, Jul, Aug, Sep, Oct

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