Grand Forks City Of

NPDES permit ND0026760 · Minor NON-POTW · effective, expires 2027-06-30 · 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 4 forms filed late

Last period with anything received: 2026-06-30.

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among ND permits in EPA's filings — check your permit).

Limits in force (83)

OutfallParameterStatisticLimitMonths
001ConductivityMINIMUM report only all year
001ConductivityMO AVG report only all year
001ConductivityDAILY MX report only all year
001ConductivityDAILY MN report only all year
001ConductivityMO AVG report only all year
001ConductivityDAILY MX report only all year
001ConductivityDAILY MN report only all year
001ConductivityMO AVG report only all year
001ConductivityDAILY MX report only all year
001Oxygen, dissolved [DO]MINIMUM >= 5 mg/L all year
001Oxygen, dissolved [DO]MO AVG report only all year
001Oxygen, dissolved [DO]DAILY MX report only all year
001pHMINIMUM >= 6.5 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMINIMUM report only all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX <= 90 mg/L all year
001Nitrite + Nitrate total [as N]DAILY MN report only all year
001Nitrite + Nitrate total [as N]DAILY AV report only all year
001Nitrite + Nitrate total [as N]DAILY MX report only all year
001Phosphorus, total [as P]DAILY MN report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Hardness, total [as CaCO3]DAILY MN report only all year
001Hardness, total [as CaCO3]MO AVG report only all year
001Hardness, total [as CaCO3]DAILY MX report only all year
001Calcium, total [as Ca]DAILY MN report only all year
001Calcium, total [as Ca]MO AVG report only all year
001Calcium, total [as Ca]DAILY MX report only all year
001Magnesium, total [as Mg]DAILY MN report only all year
001Magnesium, total [as Mg]MO AVG report only all year
001Magnesium, total [as Mg]DAILY MX report only all year
001Sodium, %DAILY MN report only all year
001Sodium, %MO AVG report only all year
001Sodium, %DAILY MX report only all year
001Chloride [as Cl]MINIMUM report only all year
001Chloride [as Cl]MO AVG report only all year
001Chloride [as Cl]DAILY MX report only all year
001Chloride [as Cl]DAILY MN report only all year
001Chloride [as Cl]MO AVG report only all year
001Chloride [as Cl]DAILY MX report only all year
001Chloride [as Cl]DAILY MN report only all year
001Chloride [as Cl]MO AVG report only all year
001Chloride [as Cl]DAILY MX report only all year
001Fluoride, total [as F]DAILY MN report only all year
001Fluoride, total [as F]MO AVG report only all year
001Fluoride, total [as F]DAILY MX report only all year
001Arsenic, total [as As]DAILY MN report only all year
001Arsenic, total [as As]MO AVG report only all year
001Arsenic, total [as As]DAILY MX report only all year
001Cadmium, total [as Cd]DAILY MN report only all year
001Cadmium, total [as Cd]DAILY AV report only all year
001Cadmium, total [as Cd]DAILY MX report only all year
001Copper, total [as Cu]DAILY MN report only all year
001Copper, total [as Cu]MO AVG report only all year
001Copper, total [as Cu]DAILY MX report only all year
001Iron, total [as Fe]DAILY MN report only all year
001Iron, total [as Fe]MO AVG report only all year
001Iron, total [as Fe]DAILY MX report only all year
001Lead, total [as Pb]DAILY MN report only all year
001Lead, total [as Pb]MO AVG report only all year
001Lead, total [as Pb]DAILY MX report only all year
001Nickel, total [as Ni]DAILY MN report only all year
001Nickel, total [as Ni]MO AVG report only all year
001Nickel, total [as Ni]DAILY MX report only all year
001Zinc, total [as Zn]DAILY MN report only all year
001Zinc, total [as Zn]MO AVG report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001Selenium, total [as Se]DAILY MN report only all year
001Selenium, total [as Se]MO AVG report only all year
001Selenium, total [as Se]DAILY MX report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Sulfates, total [as SO4]DAILY MN report only all year
001Sulfates, total [as SO4]MO AVG report only all year
001Sulfates, total [as SO4]DAILY MX report only all year
001Sulfates, total [as SO4]DAILY MN report only all year
001Sulfates, total [as SO4]MO AVG report only all year
001Sulfates, total [as SO4]DAILY MX report only all year
001Sulfates, total [as SO4]DAILY MN report only all year
001Sulfates, total [as SO4]MO AVG report only all year
001Sulfates, total [as SO4]DAILY MX report only all year
001Flow, totalQT 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