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Clean Water Act discharge permit · NPDES WIG013878

CHR HANSEN SITE, Deforest, WI: NPDES WIG013878 discharge permit, effluent exceedances, inspections, penalties

CHR HANSEN SITE, held by CHR Hansen Site, holds NPDES permit WIG013878. EPA’s file records it issued October 1, 2021 and expiring September 30, 2026.

CHR HANSEN SITE, Deforest, Wisconsin: Coverage under a general permit WIG013878, held by CHR Hansen Site; Effective; issued October 1, 2021, term to September 30, 2026.

CHR HANSEN SITE among its neighbors

EPA’s permit file holds 45 discharge permits in the Cherokee Lake-Yahara River subwatershed (HUC 070900020504), WIG013878 among them. Its county holds 645, 2 of them major permits; WIG013878 is a minor permit.

Other permits in the Cherokee Lake-Yahara River subwatershed (HUC 070900020504)

What the register holds for CHR HANSEN SITE: its NPDES ID, its permit type and status, its dates, its address in Deforest, Wisconsin. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES WIG013878.

Identity

Facility as filedCHR HANSEN SITE
Permittee as filedCHR Hansen Site
NPDES IDWIG013878
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
AddressDeforest, WI 53214
SubwatershedCherokee Lake-Yahara River (HUC 070900020504)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES WIG013878.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES WIG013878.

Inspections

EPA’s inspection file holds no inspection for NPDES WIG013878.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES WIG013878.

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, WIG013878.

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Nearby on the register

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

What this page shows

Of the 619 general permit coverages on EPA's NPDES register in Dane County, 0.0% have a violation on file. The Cherokee Lake-Yahara River subwatershed holds 45 NPDES permits, among them CHR HANSEN SITE. Across all 619 general permit coverages in Dane County, 0.0% were issued before this permit.