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Clean Water Act discharge permit · NPDES IDR10027X

SUNNYVALE SUBDIVISION NO. 1 & 2, Nampa, ID: NPDES IDR10027X discharge permit, effluent exceedances, inspections, penalties

SUNNYVALE SUBDIVISION NO. 1 & 2, held by Sunnyvale Properties, LLC, holds NPDES permit IDR10027X. EPA’s file records it issued December 20, 2019 and expiring February 15, 2022. 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 SUNNYVALE SUBDIVISION NO. 1 & 2: its NPDES ID, its permit type and status, its dates, its address in Nampa, Idaho. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IDR10027X.

Identity

Facility as filedSUNNYVALE SUBDIVISION NO. 1 & 2
Permittee as filedSunnyvale Properties, LLC
NPDES IDIDR10027X
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedDecember 20, 2019
Expiration dateFebruary 15, 2022
Issuing agencyU.S. EPA
AddressNampa, ID 83651
SubwatershedLower Indian Creek (HUC 170501140507)

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 IDR10027X.

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 IDR10027X.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

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

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, IDR10027X.

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  • One permit holder — $99/month
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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 IDR10027X there.

Nearby on the register

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

What this page shows

Among the 308 storm water construction permits in Canyon County, 0.0% have a violation on file. Of all 269 storm water construction permits in Canyon County, counting this one, 0.4% were issued earlier than SUNNYVALE SUBDIVISION NO. 1 & 2. The Lower Indian Creek subwatershed holds 358 NPDES permits, this one included.