Starbuck city of

NPDES permit MN0021415 · Minor POTW · effective, expires 2028-05-31 · 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

0values over a limit
0required values missing, on 0 form(s)
0of 44 forms filed late

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

Reporting

Reports are due about 21 days after each monitoring period ends (the most common figure among MN permits in EPA's filings — check your permit).

Limits in force (42)

OutfallParameterStatisticLimitMonths
D030Oxygen, dissolved [DO]MO MIN report only all year
D030pHMO MIN >= 6 SU all year
D030pHMO MAX <= 9 SU all year
D030Solids, total suspendedMO AVG <= 30 mg/L all year
D030Solids, total suspendedMX WK AV <= 45 mg/L all year
D030Solids, total suspendedMO MAX report only Jul
D030Solids, total suspendedMO AVG <= 39.7 kg/d all year
D030Solids, total suspendedMX WK AV <= 59.5 kg/d all year
D030Nitrogen, total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
D030Nitrogen, ammonia total [as N]MO AVG report only Mar, Sep
D030Nitrogen, Kjeldahl, total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
D030Nitrite + Nitrate total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
D030Phosphorus, total [as P]MO AVG <= 1 mg/L all year
D030Phosphorus, total [as P]MO AVG report only Jan, Feb, Mar, Apr, May, Oct, Nov, Dec
D030Phosphorus, total [as P]MO AVG <= 1.8 kg/d Jun, Jul, Aug, Sep
D030Phosphorus, total [as P]ANNL TOT <= 414 kg/yr all year
D030Sulfate, total [as SO4]MO MAX report only all year
D030Coliform, fecal MPN + membrane ftl 44.5 CMO GEOMN <= 200 #/100mL Apr, May, Jun, Jul, Aug, Sep, Oct
D030Flow, in conduit or thru treatment plantMO AVG report only all year
D030Flow, in conduit or thru treatment plantMO MAX report only all year
D030Flow, in conduit or thru treatment plantMO TOTAL report only all year
D030Chlorine, total residualDAILY MX <= .038 mg/L Apr, May, Jun, Jul, Aug, Sep, Oct
D030Solids, total dissolvedMO AVG report only Mar, Sep
D030Mercury, dissolved [as Hg]MO MAX report only Jul
D030Mercury, total [as Hg]MO MAX report only Jul
D030BOD, carbonaceous [5 day, 20 C]MO AVG <= 25 mg/L all year
D030BOD, carbonaceous [5 day, 20 C]MX WK AV <= 40 mg/L all year
D030BOD, carbonaceous [5 day, 20 C]MO AVG <= 33.1 kg/d all year
D030BOD, carbonaceous [5 day, 20 C]MX WK AV <= 52.9 kg/d all year
D030BOD, carb-5 day, 20 deg C, percent removalMO AV MN >= 85 % all year
D030Solids, suspended percent removalMO AV MN >= 85 % all year
S031Precipitation, total defined period/inMO TOTAL report only all year
S031pHMO MIN report only all year
S031pHMO MAX report only all year
S031Solids, total suspendedMO AVG report only all year
S031Solids, total suspendedMO MAX report only all year
S031Nitrogen, total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
S031Nitrogen, Kjeldahl, total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
S031Nitrite + Nitrate total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
S031Phosphorus, total [as P]MO AVG report only all year
S031BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
S031BOD, carbonaceous [5 day, 20 C]MO MAX 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