Clean Water Act discharge permit · NPDES NDG220338

MILNOR CITY OF, Milnor, ND: NPDES NDG220338 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
5Pollutants under a numeric limit
0Pollutants with an effluent exceedance

MILNOR CITY OF, held by Milnor City Of, holds NPDES permit NDG220338, which discharges to Western Wild Rice. EPA’s file records it issued April 1, 2024 and expiring March 31, 2029. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for MILNOR CITY OF: its NPDES ID, its permit type and status, its dates, its address in Milnor, North Dakota, its receiving water, and 5 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NDG220338.

Identity

Facility as filed	MILNOR CITY OF
Permittee as filed	Milnor City Of
NPDES ID	NDG220338
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	April 1, 2024
Expiration date	March 31, 2029
Issuing agency	North Dakota Department of Environmental Quality
Address	Milnor, ND 58060
Receiving water	Western Wild Rice
Receiving water impaired	303(D) Listed
Subwatershed	Boot Lake-Wild Rice River (HUC 090201050604)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

5Pollutants on file
5Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
BOD, 5-day, 20 deg. C	2	0	0
pH	2	0	0
Solids, total suspended	2	0	0
E. coli	2	0	0
Flow, total	1	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES NDG220338.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES NDG220338.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID NDG220338 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

This public-records page covers the Clean Water Act NPDES discharge permit NDG220338, held by MILNOR CITY OF in Milnor, ND, which discharges to Western Wild Rice; the permit is listed as Effective and was issued April 1, 2024, with an expiration date of March 31, 2029. The register lists 5 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.