Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES MN0023141

DALTON WWTF, Dalton, MN: NPDES MN0023141 discharge permit, effluent exceedances, inspections, penalties

DALTON WWTF, held by DALTON, holds NPDES permit MN0023141, which discharges to Draintile. EPA’s file records it issued January 18, 2008 and expiring December 31, 2012. 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 DALTON WWTF: its NPDES ID, its permit type and status, its dates, its address in Dalton, Minnesota, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MN0023141.

Identity

Facility as filedDALTON WWTF
Permittee as filedDALTON
NPDES IDMN0023141
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typePublicly owned treatment works
ProgramPublicly owned treatment works
IssuedJanuary 18, 2008
Expiration dateDecember 31, 2012
AddressDalton, MN 56324
Receiving waterDRAINTILE
SubwatershedTenmile Lake-Pomme de Terre River (HUC 070200020104)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MN0023141.

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 MN0023141.

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

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MN0023141.

Start the watch

How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

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 MN0023141 there.

Nearby on the register

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

What this page shows

The DALTON WWTF is one of 7 POTW permits on EPA's NPDES register in Otter Tail County, and it is the only NPDES permit in the Tenmile Lake-Pomme de Terre River subwatershed. Among those 7 Otter Tail County POTW permits, 14.3% were issued before this one, and 57.1% have a violation on file, while this permit records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.