Clean Water Act discharge permit · NPDES MNG585133

SABIN WWTP, Sabin, MN: NPDES MNG585133 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
11Pollutants under a numeric limit
3Pollutants with an effluent exceedance

SABIN WWTP, held by Sabin city of, holds NPDES permit MNG585133. EPA’s file records it issued February 1, 2020 and expiring November 30, 2023. 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.

Identity

Facility as filed	SABIN WWTP
Permittee as filed	Sabin city of
NPDES ID	MNG585133
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Publicly owned treatment works
Program	Publicly owned treatment works
Issued	February 1, 2020
Expiration date	November 30, 2023
Issuing agency	STA
Address	Sabin, MN 56580
Subwatershed	Town of Briarwood-Red River (HUC 090201040501)

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

Effluent limits and exceedances

11Pollutants on file
11Under a numeric limit
11With a violation of any kind
3With 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
Solids, total suspended	5	46	20	October 31, 2025	269% over the limit
BOD, carbonaceous [5 day, 20 C]	5	31	5	October 31, 2024	73% over the limit
pH	3	16	2	October 31, 2025
Flow, in conduit or thru treatment plant	9	36	0
Phosphorus, total [as P]	3	14	0
Nitrogen, total [as N]	2	11	0
Nitrogen, Kjeldahl, total [as N]	2	10	0
Nitrite + Nitrate total [as N]	2	10	0
Precipitation, total defined period/in	1	6	0
Oxygen, dissolved [DO]	1	6	0
Coliform, fecal MPN + membrane ftl 44.5 C	1	6	0

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 MNG585133.

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.

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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 MNG585133 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 discharge permit NPDES MNG585133 for SABIN WWTP in Sabin, MN, held by Sabin city of, with a status of administratively continued and a minor discharger class. The facts list 11 pollutants on file, 11 under a numeric limit, 11 with a violation of any kind, and 3 with an effluent exceedance. The permit's file dates are February 1, 2020 for issuance and November 30, 2023 for expiration, as of September 15, 2026.