Tim Bourdeau

NPDES permit ND0025208 · Minor NON-POTW · effective, expires 2031-03-31 · 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

1values over a limit
0required values missing, on 0 form(s)
0of 13 forms filed late

Last period with anything received: 2026-06-30. Most often over: Solids, total suspended (1).

Reporting

Reports are due about 92 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (53)

OutfallParameterStatisticLimitMonths
003Oil and grease visualTOTAL report only all year
004Temperature, water deg. fahrenheitDAILY MN report only all year
004Temperature, water deg. fahrenheitVALUE report only all year
004Temperature, water deg. fahrenheitDAILY MX <= 85 deg F all year
004Stream flow, instantaneousVALUE report only (alert) all year
004Stream flow, instantaneousINST MAX report only (alert) all year
004BOD, 5-day, 20 deg. CDAILY MN report only all year
004BOD, 5-day, 20 deg. CMO AVG <= 25 mg/L all year
004BOD, 5-day, 20 deg. CDAILY MX <= 45 mg/L all year
004pHMINIMUM >= 6.5 SU all year
004pHMAXIMUM <= 9 SU all year
004Solids, total suspendedDAILY MN report only all year
004Solids, total suspendedMO AVG <= 30 mg/L all year
004Solids, total suspendedDAILY MX <= 45 mg/L all year
004Oil & GreaseDAILY MN report only all year
004Oil & GreaseMO AVG report only all year
004Oil & GreaseDAILY MX <= 10 mg/L all year
004Nitrogen, total [as N]DAILY MN report only all year
004Nitrogen, total [as N]MO AVG report only all year
004Nitrogen, total [as N]DAILY MX report only all year
004Nitrogen, total [as N]MO AVG report only all year
004Nitrogen, total [as N]DAILY MX report only all year
004Nitrogen, ammonia total [as N]MINIMUM report only all year
004Nitrogen, ammonia total [as N]MO AVG <= 1.99 mg/L all year
004Nitrogen, ammonia total [as N]DAILY MX <= 2.54 mg/L all year
004Phosphorus, total [as P]DAILY MN report only all year
004Phosphorus, total [as P]MO AVG report only all year
004Phosphorus, total [as P]DAILY MX report only all year
004Phosphorus, total [as P]MO AVG report only all year
004Phosphorus, total [as P]DAILY MX report only all year
004Chloride [as Cl]MO AVG report only all year
004Chloride [as Cl]DAILY MX report only all year
004Sulfate, total [as SO4]MO AVG report only all year
004Sulfate, total [as SO4]DAILY MX report only all year
004Chromium, total [as Cr]MO AVG <= .2 mg/L all year
004Chromium, total [as Cr]DAILY MX <= .2 mg/L all year
004Zinc, total [as Zn]MO AVG <= 1 mg/L all year
004Zinc, total [as Zn]DAILY MX <= 1 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
004Chlorine, total residualDAILY MN report only all year
004Chlorine, total residualMO AVG <= .17 mg/L all year
004Chlorine, total residualDAILY MX <= .29 mg/L all year
004E. coliDAILY MN report only Apr, May, Jun, Jul, Aug, Sep, Oct
004E. coli30DAVGEO <= 126 #/100mL Apr, May, Jun, Jul, Aug, Sep, Oct
004E. coliDAILY MX <= 286 #/100mL Apr, May, Jun, Jul, Aug, Sep, Oct
004E. coliMO MAX <= 111.6 BCFU/d Apr, May, Jun, Jul, Aug, Sep, Oct
004E. coliDAILY MX <= 8.44 BCFU/d Apr, May, Jun, Jul, Aug, Sep, Oct
004Flow, totalTOTAL report only (alert) all year
004Duration of dischargeTOTAL report only (alert) all year
004Oil and grease visualTOTAL <= 0 N=0;Y=1 all year
004Toxic Units Static Renewal 48Hr Acute Ceriodaphnia dubiaM0 report only (alert) all year
004TU Static Renewal 96Hr Acute Pimphales promelasM0 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