Order of St Benedict/St John's Abbey

NPDES permit MN0022411 · Minor NON-POTW · administratively continued, expires 2024-02-29 · 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 2024-02-29 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
0required values missing, on 0 form(s)
0of 34 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 (47)

OutfallParameterStatisticLimitMonths
D009Specific conductanceMO MAX report only all year
D009Oxygen, dissolved [DO]MO MIN report only all year
D009pHMO MIN >= 6 SU all year
D009pHMO MAX <= 9 SU all year
D009Bicarbonate ion- [as HCO3]MO MAX report only all year
D009Solids, total suspendedMO AVG <= 30 mg/L all year
D009Solids, total suspendedMO MAX report only Jul
D009Solids, total suspendedMX WK AV <= 45 mg/L all year
D009Solids, total suspendedMO AVG <= 27.5 kg/d all year
D009Solids, total suspendedMX WK AV <= 41.2 kg/d all year
D009Nitrogen, total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
D009Nitrogen, ammonia total [as N]MO AVG report only Mar, Sep
D009Nitrogen, Kjeldahl, total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
D009Nitrite + Nitrate total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
D009Phosphorus, total [as P]MO AVG <= 1 mg/L all year
D009Phosphorus, total [as P]MO AVG report only all year
D009Phosphorus, total [as P]ANNL TOT <= 334 kg/yr all year
D009Calcium, total [as Ca]MO MAX report only all year
D009Magnesium, total [as Mg]MO MAX report only all year
D009Sodium, total [as Na]MO MAX report only all year
D009Potassium, total [as K]MO MAX report only all year
D009Chloride [as Cl]DAILY MX <= 953 mg/L all year
D009Hardness, Ca Mg Calculated [mg/L as CaCO3]MO MAX report only all year
D009Coliform, fecal MPN + membrane ftl 44.5 CMO GEOMN <= 200 #/100mL all year
D009Flow, in conduit or thru treatment plantMO AVG report only all year
D009Flow, in conduit or thru treatment plantMO MAX report only all year
D009Flow, in conduit or thru treatment plantMO TOTAL report only all year
D009Solids, total dissolvedMO MAX report only all year
D009Mercury, dissolved [as Hg]MO MAX report only Jul
D009Mercury, total [as Hg]MO MAX report only Jul
D009BOD, carbonaceous [5 day, 20 C]MO AVG <= 25 mg/L all year
D009BOD, carbonaceous [5 day, 20 C]MX WK AV <= 40 mg/L all year
D009BOD, carbonaceous [5 day, 20 C]MO AVG <= 22.9 kg/d all year
D009BOD, carbonaceous [5 day, 20 C]MX WK AV <= 36.6 kg/d all year
D009BOD, carb-5 day, 20 deg C, percent removalMO AV MN >= 85 % all year
D009Solids, suspended percent removalMO AV MN >= 85 % all year
S010Precipitation, total defined period/inMO TOTAL report only all year
S010pHMO MIN report only all year
S010pHMO MAX report only all year
S010Solids, total suspendedMO AVG report only all year
S010Solids, total suspendedMO MAX report only all year
S010Nitrogen, total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
S010Nitrogen, Kjeldahl, total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
S010Nitrite + Nitrate total [as N]QRTR AVG report only Mar, Jun, Sep, Dec
S010Phosphorus, total [as P]MO AVG report only all year
S010BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
S010BOD, 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