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Clean Water Act discharge permit · NPDES NVR10I00P

HIGH SCHOOL SITE UTILITIES - SHOSHONE-PAIUTE TRIBES, Owyhee, NV: NPDES NVR10I00P discharge permit, effluent exceedances, inspections, penalties

HIGH SCHOOL SITE UTILITIES - SHOSHONE-PAIUTE TRIBES, held by Granite Excavation, Inc., holds NPDES permit NVR10I00P. EPA’s file records it issued June 18, 2025 and expiring February 16, 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 HIGH SCHOOL SITE UTILITIES - SHOSHONE-PAIUTE TRIBES: its NPDES ID, its permit type and status, its dates, its address in Owyhee, Nevada. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NVR10I00P.

Identity

Facility as filedHIGH SCHOOL SITE UTILITIES - SHOSHONE-PAIUTE TRIBES
Permittee as filedGranite Excavation, Inc.
NPDES IDNVR10I00P
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJune 18, 2025
Expiration dateFebruary 16, 2027
Issuing agencyU.S. EPA
AddressOwyhee, NV 89832
SubwatershedThacker Slough-Owyhee River (HUC 170501040701)

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 NVR10I00P.

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 NVR10I00P.

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, NVR10I00P.

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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 NVR10I00P there.

Nearby on the register

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

What this page shows

The HIGH SCHOOL SITE UTILITIES - SHOSHONE-PAIUTE TRIBES permit is one of 2 storm water construction permits on the NPDES register in Owyhee, Nevada, and it is the only NPDES permit in the Thacker Slough-Owyhee River subwatershed. It records no pollutants under a numeric limit and no effluent exceedances.