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Clean Water Act discharge permit · NPDES IDR10C0DZ

100 STONE BRIDGES RD, Hailey, ID: NPDES IDR10C0DZ discharge permit, effluent exceedances, inspections, penalties

100 STONE BRIDGES RD, held by Magleby Construction Sun Valley, holds NPDES permit IDR10C0DZ, which discharges to Big Wood River. EPA’s file records it issued May 31, 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 100 STONE BRIDGES RD: its NPDES ID, its permit type and status, its dates, its address in Hailey, Idaho, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IDR10C0DZ.

Identity

Facility as filed100 STONE BRIDGES RD
Permittee as filedMagleby Construction Sun Valley
NPDES IDIDR10C0DZ
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMay 31, 2022
Expiration dateFebruary 9, 2027
AddressHailey, ID 83333
Receiving waterbig wood river
SubwatershedIndian Creek-Big Wood River (HUC 170402190505)

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 IDR10C0DZ.

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 IDR10C0DZ.

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, IDR10C0DZ.

Start the watch

How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 IDR10C0DZ there.

Nearby on the register

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