Clean Water Act discharge permit · NPDES IDR10C1VO

MACE 1, LLC (MACE), Eagle, ID: NPDES IDR10C1VO discharge permit, effluent exceedances, inspections, penalties

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

MACE 1, LLC (MACE), held by Mace 1, LLC, holds NPDES permit IDR10C1VO, which discharges to Boise River. EPA’s file records it issued January 10, 2022 and expiring February 9, 2027.

MACE 1, LLC (MACE), Eagle, Idaho: Coverage under a general permit IDR10C1VO, held by Mace 1, LLC; Construction stormwater; Effective; issued January 10, 2022, term to February 9, 2027; discharges to Boise River.

Idaho holds 3,630 Construction stormwater coverages of this permit type in EPA’s file; 576 were issued before IDR10C1VO. Mace 1, LLC holds 2 permits in Idaho.

Other permits held by Mace 1, LLC

MACE 1, LLC, Eagle: IDR10C1QM, issued January 10, 2022

Coverages issued nearest IDR10C1VO

January 10, 2022: STUDIO RES HOTEL, Meridian, IDR10C1VH, held by TGC Construction
January 10, 2022: AMITY LANDING APARTMENTS, Nampa, IDR10C1VI, held by Center Lane Construction
January 10, 2022: SOUTHRIDGE SOUTH SUBDIVISION NO 2, Meridian, IDR10C1VJ, held by DB Development
January 10, 2022: BELLARO SPRINGS PHASE 1, Kuna, IDR10C1VM, held by Hayden Homes of Idaho
January 10, 2022: ARROWROCK FARM SUBDIVISION NO. 2, Caldwell, IDR10C1VN, held by Trilogy Development, Inc.
January 10, 2022: HAZELCREST ESTATES - PHASE 1, Meridian, IDR10C1VP, held by Larson Guth Construction, LLC
January 10, 2022: 4658 & 4526 WEST OLD VALLEY ROAD, Eagle, IDR10C1VR, held by Julie Rivers Construction
January 10, 2022: BLACKS CREEK ENERGY CENTER, LLC, Kuna, IDR10C1VS, held by Sundt Renewables
January 10, 2022: ACHD CT226-07: LIBERTY ST: DOUGLAS ST. TO DENTON ST., Boise, IDR10C1VT, held by Compliance Solutions & Contracting
January 10, 2022: STONEHILL CHURCH: NEW WORSHIP CENTER, Meridian, IDR10C1VU, held by J and L Development

MACE 1, LLC (MACE) among its neighbors

EPA’s permit file holds 223 discharge permits in the North Slough-Boise River subwatershed (HUC 170501140404), IDR10C1VO among them. Its county holds 668, 5 of them major permits; IDR10C1VO is a minor permit.

Other permits in the North Slough-Boise River subwatershed (HUC 170501140404)

106 W. 53RD ST., Garden City: IDR1001QA, not classed
112 RIVERSEDGE DRIVE, Eagle: IDR10C27E, minor permit, discharging to South Chanel Boise River, permit term to February 9, 2027
323003 TVR1 TACO 1701 CHIB-05 CHINDEN CAMPUS PARKING LOTS, Boise: IDR10C1K5, minor permit, discharging to Boise River, permit term to February 9, 2027
35TH STREET WATER MAIN REPLACEMENT, Garden City: IDR10C1R3, minor permit, discharging to Boise River - Diversion Dam to Veterans Memorial P, permit term to February 9, 2027
45TH PLACE SUBDIVISION, Garden City: IDR10C1W8, minor permit, discharging to Lower Boise, permit term to February 9, 2027
4658 & 4526 WEST OLD VALLEY ROAD, Eagle: IDR10C1VR, minor permit, discharging to Middleton Mill Canal, permit term to February 9, 2027
A SHELL ADDITION FOR VN PROPERTIES, Boise: IDR1002NN, not classed
ACHD EAGLE & STATE ST PH I, Eagle: IDR10L0F7, not classed
ADA COUNTY GLENWOOD PATHWAY RESTORATION 2025, Garden City: IDR10L0IZ, not classed
ADA COUNTY HIGHWAY DISTRICT MS4, Boise: IDS028185, minor permit, discharging to BOISE RIVER, permit term to October 14, 2014

What the register holds for MACE 1, LLC (MACE): its NPDES ID, its permit type and status, its dates, its address in Eagle, Idaho, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IDR10C1VO.

Identity

Facility as filed	MACE 1, LLC (MACE)
Permittee as filed	Mace 1, LLC
NPDES ID	IDR10C1VO
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	January 10, 2022
Expiration date	February 9, 2027
Address	Eagle, ID 83616
Receiving water	Boise River
Subwatershed	North Slough-Boise River (HUC 170501140404)

Effluent limits and exceedances

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

EPA’s limits and effluent violation files hold no pollutant row for NPDES IDR10C1VO.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES IDR10C1VO.

Inspections

EPA’s inspection file holds no inspection for NPDES IDR10C1VO.

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 IDR10C1VO.

Watch this permit

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Nearby on the register

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

MACE 1, LLC (MACE) is among 561 storm water construction permits in Ada County, and 0.0% of those have a violation on file. The North Slough-Boise River subwatershed (HUC 170501140404) includes 223 NPDES permits, this permit included. Of the 451 storm water construction permits in Ada County, 8.4% were issued earlier than this permit.