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Clean Water Act discharge permit · NPDES IDR10L0BN

JOHN ADAMS BRIDGE OVER SAND CREEK, Ammon, ID: NPDES IDR10L0BN discharge permit, effluent exceedances, inspections, penalties

JOHN ADAMS BRIDGE OVER SAND CREEK, held by Knife River Corporation - Mountain West, holds NPDES permit IDR10L0BN.

JOHN ADAMS BRIDGE OVER SAND CREEK, Ammon, Idaho: Coverage under a general permit IDR10L0BN, held by Knife River Corporation - Mountain West; Construction stormwater; Not needed.

Idaho holds 3,630 Construction stormwater coverages of this permit type in EPA’s file. Knife River Corporation - Mountain West holds 56 permits in Idaho.

Other permits held by Knife River Corporation - Mountain West

JOHN ADAMS BRIDGE OVER SAND CREEK among its neighbors

EPA’s permit file holds 43 discharge permits in the Upper Sand Creek subwatershed (HUC 170402070503), IDR10L0BN among them. Its county holds 73, 1 of them major permits; IDR10L0BN is a permit EPA has not classed major or minor.

Other permits in the Upper Sand Creek subwatershed (HUC 170402070503)

What the register holds for JOHN ADAMS BRIDGE OVER SAND CREEK: its NPDES ID, its permit type and status, its its address in Ammon, Idaho. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IDR10L0BN.

Identity

Facility as filedJOHN ADAMS BRIDGE OVER SAND CREEK
Permittee as filedKnife River Corporation - Mountain West
NPDES IDIDR10L0BN
Permit statusNot needed
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
AddressAmmon, ID 83406
SubwatershedUpper Sand Creek (HUC 170402070503)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES IDR10L0BN.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES IDR10L0BN.

Inspections

EPA’s inspection file holds no inspection for NPDES IDR10L0BN.

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 IDR10L0BN.

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, IDR10L0BN.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
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Nearby on the register

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

What this page shows

Of Bonneville County's 56 storm water construction permits, 0.0% carry a violation on file, and JOHN ADAMS BRIDGE OVER SAND CREEK is part of that group. The Upper Sand Creek subwatershed holds 43 NPDES permits, with Knife River Corporation - Mountain West's coverage among them.