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Clean Water Act discharge permit · NPDES IDR10C1XC

ELEMENT RIDGE SUBDIVISION NO. 2, Caldwell, ID: NPDES IDR10C1XC discharge permit, effluent exceedances, inspections, penalties

ELEMENT RIDGE SUBDIVISION NO. 2, held by Lennar Homes of Idaho, LLC, holds NPDES permit IDR10C1XC, which discharges to Forrest Canal. EPA’s file records it issued January 10, 2022 and expiring February 9, 2027. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for ELEMENT RIDGE SUBDIVISION NO. 2: its NPDES ID, its permit type and status, its dates, its address in Caldwell, Idaho, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IDR10C1XC.

Identity

Facility as filedELEMENT RIDGE SUBDIVISION NO. 2
Permittee as filedLennar Homes of Idaho, LLC
NPDES IDIDR10C1XC
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
AddressCaldwell, ID 83607
Receiving waterForrest Canal
SubwatershedDixie Slough (HUC 170501140802)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES IDR10C1XC.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES IDR10C1XC.

Inspections

EPA’s inspection file holds no inspection for NPDES IDR10C1XC.

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 IDR10C1XC.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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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, IDR10C1XC.

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How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID IDR10C1XC there.

ELEMENT RIDGE SUBDIVISION NO. 2, Caldwell, Idaho: Coverage under a general permit IDR10C1XC, held by Lennar Homes of Idaho, LLC; Construction stormwater; Effective; issued January 10, 2022, term to February 9, 2027; discharges to Forrest Canal.

Idaho holds 3,630 Construction stormwater coverages of this permit type in EPA’s file; 576 were issued before IDR10C1XC. Lennar Homes of Idaho, LLC holds 13 permits in Idaho.

Other permits held by Lennar Homes of Idaho, LLC

Coverages issued nearest IDR10C1XC

ELEMENT RIDGE SUBDIVISION NO. 2 among its neighbors

EPA’s permit file holds 62 discharge permits in the Dixie Slough subwatershed (HUC 170501140802), IDR10C1XC among them. Its county holds 377, 2 of them major permits; IDR10C1XC is a minor permit.

Other permits in the Dixie Slough subwatershed (HUC 170501140802)

Nearby on the register

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

What this page shows

ELEMENT RIDGE SUBDIVISION NO. 2 is among the 308 storm water construction permits on the register in Canyon County, and 0.0% carry a violation on file. Counting this permit, the Dixie Slough subwatershed holds 62 NPDES permits, and 10.0% of the 269 storm water construction permits in Canyon County were issued before this permit.