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Clean Water Act discharge permit · NPDES AZR10I0PJ

LB4, SHIPROCK SU FAILED DRAINFIELDS, Shiprock, NM: NPDES AZR10I0PJ discharge permit, effluent exceedances, inspections, penalties

LB4, SHIPROCK SU FAILED DRAINFIELDS, held by Navajo Area Indian Healt Service, holds NPDES permit AZR10I0PJ. EPA’s file records it issued August 3, 2021 and expiring February 15, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for LB4, SHIPROCK SU FAILED DRAINFIELDS: its NPDES ID, its permit type and status, its dates, its address in Shiprock, New Mexico. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZR10I0PJ.

Identity

Facility as filedLB4, SHIPROCK SU FAILED DRAINFIELDS
Permittee as filedNavajo Area Indian Healt Service
NPDES IDAZR10I0PJ
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
IssuedAugust 3, 2021
Expiration dateFebruary 15, 2022
Issuing agencyU.S. EPA
AddressShiprock, NM 87420
SubwatershedRattlesnake Wash-San Juan River (HUC 140801050704)

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 AZR10I0PJ.

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 AZR10I0PJ.

Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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, AZR10I0PJ.

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 AZR10I0PJ there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.