Clean Water Act discharge permit · NPDES IDR10C05H

EAGLE RIDGE SUBDIVISION PHASE 1, Eagle, ID: NPDES IDR10C05H discharge permit, effluent exceedances, inspections, penalties

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

EAGLE RIDGE SUBDIVISION PHASE 1, held by Lennar Homes, LLC, holds NPDES permit IDR10C05H, which discharges to Boise River. EPA’s file records it issued December 17, 2021 and expiring February 16, 2022.

EAGLE RIDGE SUBDIVISION PHASE 1, Eagle, Idaho: Coverage under a general permit IDR10C05H, held by Lennar Homes, LLC; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued December 17, 2021, term to February 16, 2022; discharges to Boise River.

Idaho holds 3,630 Construction stormwater coverages of this permit type in EPA’s file; 551 were issued before IDR10C05H. Lennar Homes, LLC holds 3 permits in Idaho.

Other permits held by Lennar Homes, LLC

MANDALAY RANCH SUBDIVISION NO. 4, Caldwell: IDR10C05E, issued December 16, 2021
MANDALAY RANCH SUBDIVISION NO. 3, Caldwell: IDR10C05F, issued December 16, 2021

Coverages issued nearest IDR10C05H

December 16, 2021: HERMOSA HILLS, Boise, IDR10C05C, held by Marquis Development Group, LLC
December 16, 2021: CITY OF - NAMPA WWTP, Nampa, IDR10C05D, held by City of Nampa
December 16, 2021: MANDALAY RANCH SUBDIVISION NO. 4, Caldwell, IDR10C05E, held by Lennar Homes, LLC
December 16, 2021: MANDALAY RANCH SUBDIVISION NO. 3, Caldwell, IDR10C05F, held by Lennar Homes, LLC
December 17, 2021: OUTER BANKS (GRANITE EXCAVATION INC), Meridian, IDR10C05G, held by 10 Mile Franklin LLC
December 17, 2021: BREEZY COMMONS TOWNHOUSES, Pocatello, IDR10C05I, held by Gate City Builders
December 20, 2021: N. 21ST AVE. PARKING 2021, Caldwell, IDR10C05K, held by Central Cove Construction, LLC
December 20, 2021: ELEMENT SKYE SUBDIVISION, Eagle, IDR10C05L, held by Element Design Build
December 20, 2021: AMERICAN STAR SUBDIVISION NO. 3, Star, IDR10C05M, held by Kine Development
December 20, 2021: RIVERCREEK LANDING SUBDIVISION NO. 1, Star, IDR10C05N, held by Kine Development

EAGLE RIDGE SUBDIVISION PHASE 1 among its neighbors

EPA’s permit file holds 197 discharge permits in the Mill Slough-Boise River subwatershed (HUC 170501140410), IDR10C05H among them. Its county holds 668, 5 of them major permits; IDR10C05H 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 EAGLE RIDGE SUBDIVISION PHASE 1: 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 IDR10C05H.

Identity

Facility as filed	EAGLE RIDGE SUBDIVISION PHASE 1
Permittee as filed	Lennar Homes, LLC
NPDES ID	IDR10C05H
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	December 17, 2021
Expiration date	February 16, 2022
Address	Eagle, ID 83616
Receiving water	Boise River
Subwatershed	Mill Slough-Boise River (HUC 170501140410)

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 IDR10C05H.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES IDR10C05H.

Inspections

EPA’s inspection file holds no inspection for NPDES IDR10C05H.

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 IDR10C05H.

Watch this permit

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Nearby on the register

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

Among the 561 storm water construction permits in Ada County, 0.0% carry a violation on file, and EAGLE RIDGE SUBDIVISION PHASE 1 is included in that group. The Mill Slough-Boise River subwatershed under HUC 170501140410 contains 197 NPDES permits, with this subdivision counted among them. Of the 451 storm water construction permits in Ada County, 5.5% carry an earlier issue date.