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Clean Water Act discharge permit · NPDES IDR10C1S3

TANNER CREEK, CORPORATION DR., & WALTMAN DR., Meridian, ID: NPDES IDR10C1S3 discharge permit, effluent exceedances, inspections, penalties

TANNER CREEK, CORPORATION DR., & WALTMAN DR., held by Trilogy Development, Inc., holds NPDES permit IDR10C1S3, which discharges to Tenmile Creek. EPA’s file records it issued January 10, 2022 and expiring February 9, 2027.

TANNER CREEK, CORPORATION DR., & WALTMAN DR., Meridian, Idaho: Coverage under a general permit IDR10C1S3, held by Trilogy Development, Inc.; Construction stormwater; Effective; issued January 10, 2022, term to February 9, 2027; discharges to Tenmile Creek; Highway, Street, and Bridge Construction.

Idaho holds 3,630 Construction stormwater coverages of this permit type in EPA’s file; 576 were issued before IDR10C1S3. Trilogy Development, Inc. holds 102 permits in Idaho.

Other permits held by Trilogy Development, Inc.

Coverages issued nearest IDR10C1S3

TANNER CREEK, CORPORATION DR., & WALTMAN DR. among its neighbors

EPA’s permit file holds 138 discharge permits in the Tenmile Creek subwatershed (HUC 170501140204), IDR10C1S3 among them. Its county holds 668, 5 of them major permits; IDR10C1S3 is a minor permit.

Other permits in the Tenmile Creek subwatershed (HUC 170501140204)

What the register holds for TANNER CREEK, CORPORATION DR., & WALTMAN DR.: its NPDES ID, its permit type and status, its dates, its address in Meridian, Idaho, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IDR10C1S3.

Identity

Facility as filedTANNER CREEK, CORPORATION DR., & WALTMAN DR.
Permittee as filedTrilogy Development, Inc.
NPDES IDIDR10C1S3
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJanuary 10, 2022
Expiration dateFebruary 9, 2027
AddressMeridian, ID 83642
Receiving waterTenmile Creek
Receiving water impaired303(D) Listed
SubwatershedTenmile Creek (HUC 170501140204)
NAICS237310 – Highway, Street, and Bridge Construction
SIC1611 – Highway And Street Construction

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES IDR10C1S3.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES IDR10C1S3.

Inspections

EPA’s inspection file holds no inspection for NPDES IDR10C1S3.

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 IDR10C1S3.

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, IDR10C1S3.

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Nearby on the register

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

What this page shows

TANNER CREEK, CORPORATION DR., & WALTMAN DR. appears among 561 storm water construction permits in Ada County, and 0.0% of those carry a violation on file. The Tenmile Creek subwatershed holds 138 NPDES permits, and 8.4% of the 451 Ada County storm water construction permits counting this permit were issued earlier than this permit.