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Clean Water Act discharge permit · NPDES WIG011187

US DEPARTMENT OF THE ARMY, FORT MCCOY SITE, Sparta, WI: NPDES WIG011187 discharge permit, effluent exceedances, inspections, penalties

US DEPARTMENT OF THE ARMY, FORT MCCOY SITE, held by US Department of the Army, Fort McCoy Site, holds NPDES permit WIG011187. EPA’s file records it issued October 1, 2021 and expiring September 30, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for US DEPARTMENT OF THE ARMY, FORT MCCOY SITE: its NPDES ID, its permit type and status, its dates, its address in Sparta, Wisconsin. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES WIG011187.

Identity

Facility as filedUS DEPARTMENT OF THE ARMY, FORT MCCOY SITE
Permittee as filedUS Department of the Army, Fort McCoy Site
NPDES IDWIG011187
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedOctober 1, 2021
Expiration dateSeptember 30, 2026
AddressSparta, WI 54656
SubwatershedTarr Creek (HUC 070400060201)

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 WIG011187.

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 WIG011187.

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, WIG011187.

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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 WIG011187 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

US DEPARTMENT OF THE ARMY, FORT MCCOY SITE is listed among the 50 general permit coverages in Monroe County, and 0.0% of them have a violation on file. The Tarr Creek subwatershed (HUC 070400060201) holds 4 NPDES permits, and 0.0% of the 50 county coverages, this permit included, were issued before it.