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Clean Water Act discharge permit · NPDES MNG490071

CENTRAL SPECIALTIES INC, Alexandria, MN: NPDES MNG490071 discharge permit, effluent exceedances, inspections, penalties

CENTRAL SPECIALTIES INC, held by central specialties inc., holds NPDES permit MNG490071. EPA’s file records it issued October 17, 2023 and expiring May 31, 2027. 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 filedCENTRAL SPECIALTIES INC
Permittee as filedcentral specialties inc.
NPDES IDMNG490071
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedOctober 17, 2023
Expiration dateMay 31, 2027
Issuing agencySTA
AddressAlexandria, MN 56308
SubwatershedLake Victoria (HUC 070101080107)
Other EPA IDs (FRS)RCRA handler MN0000228775

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

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 measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
pH0259June 30, 2022
Flow, in conduit or thru treatment plant0160
Solids, total suspended080
Phosphorus, total [as P]080

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES MNG490071.

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 MNG490071 there.

Nearby on the register

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

What this page shows

This public-records page covers NPDES permit MNG490071, held by CENTRAL SPECIALTIES INC of Alexandria, MN, with an effective status, a Minor discharger class, and an issue date of October 17, 2023 and expiration date of May 31, 2027. The page lists 4 pollutants on file, 0 under a numeric limit, 4 with a violation of any kind, and 1 with an effluent exceedance, within the Lake Victoria subwatershed (HUC 070101080107).