Clean Water Act discharge permit · NPDES IDR05J12J

BARTSCHI PIT, Caldwell, ID: NPDES IDR05J12J discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
2Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

BARTSCHI PIT, held by Jared Bartschi, holds NPDES permit IDR05J12J, which discharges to Unnamed Ditch And Ponds. EPA’s file records it issued April 2, 2026 and expiring May 1, 2031.

BARTSCHI PIT, Caldwell, Idaho: Coverage under a general permit IDR05J12J, held by Jared Bartschi; Industrial stormwater; Effective; issued April 2, 2026, term to May 1, 2031; discharges to Unnamed Ditch and ponds.

pH: 4 limits, 0 violations of any kind, 0 effluent exceedances.
Solids, total suspended: 2 limits, 0 violations of any kind, 0 effluent exceedances.

Idaho holds 245 Industrial stormwater coverages of this permit type in EPA’s file; 77 were issued before IDR05J12J.

Coverages issued nearest IDR05J12J

August 30, 2022: OWYHEE AIR RESEARCH LLC, Nampa, IDNOEJ10D, held by Owyhee Air Research LLC
August 30, 2022: US BAKERY NAMPA, Nampa, IDNOEJ10E, held by US Bakery Nampa
August 30, 2022: CYGNUS INC, Ponderay, IDNOEJ10F, held by Cygnus Inc
September 1, 2022: VINTAGE AIRFRAMES LLC, Caldwell, IDNOEJ10G, held by Vintage Airframes LLC
October 27, 2022: COLE RANCH GRAVEL PIT, Salmon, IDR05J10P, held by Dahle Construction
April 2, 2026: MIDFIELD AVIATION, Caldwell, IDR05J12K, held by Midfield Holdings LLC

BARTSCHI PIT among its neighbors

EPA’s permit file holds 197 discharge permits in the Mill Slough-Boise River subwatershed (HUC 170501140410), IDR05J12J among them. Its county holds 377, 2 of them major permits; IDR05J12J is a minor permit.

Other permits in the Mill Slough-Boise River subwatershed (HUC 170501140410)

1ST STREET TOWNHOMES SUBDIVISION, Star: IDR10C20H, minor permit, discharging to Boise River, permit term to February 9, 2027
2684 BEACON LIGHT IMPROVEMENT PROJECT, Eagle: IDR10C1O0, minor permit, discharging to Foothill Ditch, permit term to February 9, 2027
9335 SH-44 4 ACRE LOT, Middleton: IDR1002ZU, not classed
ACHD LINDRE: SH44 TO FLOATING FEATHER, Eagle: IDR10C1TT, minor permit, discharging to Foothill Ditch, permit term to February 9, 2027
AMBERLY RANCH SUBDIVISION, Eagle: IDR10L0FX, not classed
AMERICAN STAR SUBDIVISION NO. 2, Star: IDR1002TO, minor permit, permit term to February 15, 2022
AMERICAN STAR SUBDIVISION NO. 3, Star: IDR10C05M, minor permit, discharging to McHenry Lateral, Big Gulch Creek, permit term to February 16, 2022
ARTESIAN SPRINGS SUBDIVISION, Middleton: IDR10C1JY, minor permit, discharging to Mill Slough, permit term to February 9, 2027
ARVORY CREST SUBDIVISION PHASE 4, Star: IDR10C1YC, minor permit, discharging to McHenery Lateral, permit term to February 9, 2027
BALD EAGLE POINTE SUBDIVISION NO. 1, Eagle: IDR1002PH, minor permit, permit term to February 15, 2022

What the register holds for BARTSCHI PIT: its NPDES ID, its permit type and status, its dates, its address in Caldwell, Idaho, its receiving water, and 2 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IDR05J12J.

Identity

Facility as filed	BARTSCHI PIT
Permittee as filed	Jared Bartschi
NPDES ID	IDR05J12J
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Industrial stormwater
Issued	April 2, 2026
Expiration date	May 1, 2031
Address	Caldwell, ID 83605
Receiving water	Unnamed Ditch and ponds
Subwatershed	Mill Slough-Boise River (HUC 170501140410)

Effluent limits and exceedances

2Pollutants on file
2Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
pH	4	0	0
Solids, total suspended	2	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES IDR05J12J.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES IDR05J12J.

Inspections

EPA’s inspection file holds no inspection for NPDES IDR05J12J.

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 IDR05J12J.

Watch this permit

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Nearby on the register

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

This public-records page covers NPDES permit IDR05J12J, held by Jared Bartschi for BARTSCHI PIT in Caldwell, ID, which discharges to Unnamed Ditch and ponds within the Mill Slough-Boise River subwatershed (HUC 170501140410). The page lists the permit as Effective, a Minor discharger class 2 facility under industrial stormwater coverage, issued April 2, 2026 and expiring May 1, 2031, with 0 pollutants with an effluent exceedance and 2 pollutants under a numeric limit.