University of Minnesota - Twin Cities

NPDES permit MN0063436 · Minor NON-POTW · effective, expires 2030-11-30 · 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 2 forms filed late

Last period with anything received: 2025-12-31.

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 (56)

OutfallParameterStatisticLimitMonths
D001pHINST MIN >= 6 SU all year
D001pHINST MAX <= 9 SU all year
D001Solids, total suspendedANNL AVG report only all year
D001Nitrogen, total [as N]DAILY MX report only all year
D001Nitrogen, Kjeldahl, total [as N]DAILY MX report only all year
D001Nitrite + Nitrate total [as N]DAILY MX report only all year
D001Phosphorus, total [as P]ANNL AVG report only all year
D001Chloride [as Cl]ANNL AVG report only all year
D001Sulfate, total [as SO4]ANNL AVG report only all year
D001Organics, gasoline rangeDAILY MX <= 200 ug/L all year
D001TolueneANNL AVG report only all year
D001TolueneDAILY MX report only all year
D001BenzeneANNL AVG report only all year
D001BenzeneDAILY MX report only all year
D001EthylbenzeneANNL AVG report only all year
D001EthylbenzeneDAILY MX report only all year
D0011,1-DichloroethaneDAILY MX <= 3.8 ug/L all year
D0011,1-DichloroethyleneDAILY MX <= 7 ug/L all year
D001NaphthaleneDAILY MX <= 20 ug/L all year
D001TrichloroethyleneDAILY MX <= 5 ug/L all year
D001Diesel range organics diesel, total, wtrDAILY MX <= 200 ug/L all year
D001Flow, in conduit or thru treatment plantANNL AVG report only all year
D001Flow, in conduit or thru treatment plantANNL MAX report only all year
D001Flow, in conduit or thru treatment plantANNL TOT report only all year
D001Xylenes [total], dry weightANNL AVG report only all year
D001Xylenes [total], dry weightDAILY MX report only all year
D001BOD, carbonaceous [5 day, 20 C]ANNL AVG report only all year
D001cis-1,2-DichloroetheneDAILY MX <= 70 ug/L all year
D002pHINST MIN >= 6 SU all year
D002pHINST MAX <= 9 SU all year
D002Solids, total suspendedANNL AVG report only all year
D002Nitrogen, total [as N]DAILY MX report only all year
D002Nitrogen, Kjeldahl, total [as N]DAILY MX report only all year
D002Nitrite + Nitrate total [as N]DAILY MX report only all year
D002Phosphorus, total [as P]ANNL AVG report only all year
D002Chloride [as Cl]ANNL AVG report only all year
D002Sulfate, total [as SO4]ANNL AVG report only all year
D002Organics, gasoline rangeDAILY MX <= 200 ug/L all year
D002TolueneANNL AVG report only all year
D002TolueneDAILY MX report only all year
D002BenzeneANNL AVG report only all year
D002BenzeneDAILY MX report only all year
D002EthylbenzeneANNL AVG report only all year
D002EthylbenzeneDAILY MX report only all year
D0021,1-DichloroethaneDAILY MX <= 3.8 ug/L all year
D0021,1-DichloroethyleneDAILY MX <= 7 ug/L all year
D002NaphthaleneDAILY MX <= 20 ug/L all year
D002TrichloroethyleneDAILY MX <= 5 ug/L all year
D002Diesel range organics diesel, total, wtrDAILY MX <= 200 ug/L all year
D002Flow, in conduit or thru treatment plantANNL AVG report only all year
D002Flow, in conduit or thru treatment plantANNL MAX report only all year
D002Flow, in conduit or thru treatment plantANNL TOT report only all year
D002Xylenes [total], dry weightANNL AVG report only all year
D002Xylenes [total], dry weightDAILY MX report only all year
D002BOD, carbonaceous [5 day, 20 C]ANNL AVG report only all year
D002cis-1,2-DichloroetheneDAILY MX <= 70 ug/L 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