City of North Bend

NPDES permit WA0029351 · Major POTW · administratively continued, expires 2024-01-31 · 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 2024-01-31 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

1values over a limit
0required values missing, on 0 form(s)
0of 24 forms filed late

Last period with anything received: 2026-08-31. Most often over: Solids, total suspended (1).

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 (88)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeMAXIMUM report only (alert) all year
001Temperature, water deg. centigradeMAXIMUM report only (alert) 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 <= 646 lb/d Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001Solids, total suspendedAVERAGE <= 646 lb/d Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001Solids, total suspendedAVERAGE <= 350 lb/d Aug, Sep, Oct
001Solids, total suspendedAVERAGE <= 350 lb/d Aug, Sep, Oct
001Solids, total suspendedWKLY AVG <= 968 lb/d Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001Solids, total suspendedWKLY AVG <= 968 lb/d Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001Solids, total suspendedWKLY AVG <= 525 lb/d Aug, Sep, Oct
001Solids, total suspendedWKLY AVG <= 525 lb/d Aug, Sep, Oct
001Nitrogen, ammonia total [as N]AVERAGE report only (alert) Aug, Sep, Oct
001Nitrogen, ammonia total [as N]AVERAGE report only (alert) Aug, Sep, Oct
001Nitrogen, ammonia total [as N]AVERAGE report only (alert) Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001Nitrogen, ammonia total [as N]AVERAGE report only (alert) Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001Nitrogen, ammonia total [as N]MAXIMUM report only (alert) Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MAXIMUM report only (alert) Aug, Sep, Oct
001Nitrogen, ammonia total [as N]MAXIMUM report only (alert) Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001Nitrogen, ammonia total [as N]MAXIMUM report only (alert) Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001Nitrogen, ammonia total [as N]AVERAGE report only (alert) Aug, Sep, Oct
001Nitrogen, ammonia total [as N]AVERAGE report only (alert) Aug, Sep, Oct
001Nitrogen, ammonia total [as N]DAILY MX report only (alert) Aug, Sep, Oct
001Nitrogen, ammonia total [as N]DAILY MX report only (alert) 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
001Nitrite + Nitrate total [as N]AVERAGE report only (alert) all year
001Nitrite + Nitrate total [as N]AVERAGE report only (alert) all year
001Phosphorus, total [as P]AVERAGE report only (alert) all year
001Phosphorus, total [as P]AVERAGE report only (alert) all year
001Phosphorus, dissolved reactive [drp as P]AVERAGE report only (alert) all year
001Phosphorus, dissolved reactive [drp as P]AVERAGE report only (alert) all year
001Phosphorus, dissolved reactive [drp as P]MAXIMUM report only (alert) all year
001Phosphorus, dissolved reactive [drp as P]MAXIMUM report only (alert) all year
001Phosphorus, dissolved reactive [drp as P]AVERAGE report only (alert) all year
001Phosphorus, dissolved reactive [drp as P]AVERAGE report only (alert) all year
001Phosphorus, dissolved reactive [drp as P]MAXIMUM report only (alert) all year
001Phosphorus, dissolved reactive [drp as P]MAXIMUM report only (alert) all year
001pH, maximumDAILY MX <= 9 SU all year
001pH, maximumDAILY MX <= 9 SU all year
001pH, minimumDAILY MN >= 6.7 SU all year
001pH, minimumDAILY MN >= 6.7 SU 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
001BOD, carbonaceous [5 day, 20 C]AVERAGE <= 25 mg/L all year
001BOD, carbonaceous [5 day, 20 C]AVERAGE <= 25 mg/L all year
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 40 mg/L all year
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 40 mg/L all year
001BOD, carbonaceous [5 day, 20 C]AVERAGE <= 538 lb/d Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001BOD, carbonaceous [5 day, 20 C]AVERAGE <= 538 lb/d Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001BOD, carbonaceous [5 day, 20 C]AVERAGE report only (alert) Aug, Sep, Oct
001BOD, carbonaceous [5 day, 20 C]AVERAGE report only (alert) Aug, Sep, Oct
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 861 lb/d Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001BOD, carbonaceous [5 day, 20 C]WKLY AVG <= 861 lb/d Jan, Feb, Mar, Apr, May, Jun, Jul, Nov, Dec
001BOD, carbonaceous [5 day, 20 C]MAXIMUM report only (alert) Aug, Sep, Oct
001BOD, carbonaceous [5 day, 20 C]MAXIMUM report only (alert) Aug, Sep, Oct
001Solids, suspended percent removalMO AV MN >= 85 % all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
001Carbonaceous oxygen demand, % removalMO AV MN >= 85 % all year
001Carbonaceous oxygen demand, % removalMO AV MN >= 85 % all year
IN1BOD, 5-day, 20 deg. CAVERAGE report only (alert) all year
IN1BOD, 5-day, 20 deg. CAVERAGE report only (alert) all year
IN1BOD, 5-day, 20 deg. CMAXIMUM report only (alert) all year
IN1BOD, 5-day, 20 deg. CMAXIMUM report only (alert) all year
IN1BOD, 5-day, 20 deg. CAVERAGE report only (alert) all year
IN1BOD, 5-day, 20 deg. CAVERAGE report only (alert) all year
IN1BOD, 5-day, 20 deg. CMAXIMUM report only (alert) all year
IN1BOD, 5-day, 20 deg. CMAXIMUM report only (alert) all year
IN1Solids, total suspendedAVERAGE report only (alert) all year
IN1Solids, total suspendedAVERAGE report only (alert) all year
IN1Solids, total suspendedMAXIMUM report only (alert) all year
IN1Solids, total suspendedMAXIMUM report only (alert) all year
IN1Solids, total suspendedAVERAGE report only (alert) all year
IN1Solids, total suspendedAVERAGE report only (alert) all year
IN1Solids, total suspendedMAXIMUM report only (alert) all year
IN1Solids, total suspendedMAXIMUM report only (alert) all year
IN1BOD, carbonaceous [5 day, 20 C]AVERAGE report only (alert) all year
IN1BOD, carbonaceous [5 day, 20 C]AVERAGE report only (alert) all year
IN1BOD, carbonaceous [5 day, 20 C]MAXIMUM report only (alert) all year
IN1BOD, carbonaceous [5 day, 20 C]MAXIMUM report only (alert) 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