Clean Water Act discharge permit · NPDES AZR10I0YZ
NA-20-G08 KAYENTA SU SCATTERED HOUSING 2020, Kayenta, AZ: NPDES AZR10I0YZ discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
NA-20-G08 KAYENTA SU SCATTERED HOUSING 2020, held by NAVAJO ENGINEERING AND CONSTRUCTION AUTHORITY, holds NPDES permit AZR10I0YZ. EPA’s file records it issued April 19, 2023 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 NA-20-G08 KAYENTA SU SCATTERED HOUSING 2020: its NPDES ID, its permit type and status, its dates, its address in Kayenta, Arizona. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZR10I0YZ.
Identity
| Facility as filed | NA-20-G08 KAYENTA SU SCATTERED HOUSING 2020 |
|---|---|
| Permittee as filed | NAVAJO ENGINEERING AND CONSTRUCTION AUTHORITY |
| NPDES ID | AZR10I0YZ |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | April 19, 2023 |
| Expiration date | February 16, 2027 |
| Issuing agency | U.S. EPA |
| Address | Kayenta, AZ 86033 |
| Subwatershed | Town of Kayenta-Laguna Creek (HUC 140802041307) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES AZR10I0YZ.
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
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES AZR10I0YZ.
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.
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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 AZR10I0YZ there.
Nearby on the register
- Discharge permits in Kayenta
- Every permit record in Kayenta, A to Z
- Discharge permits in Arizona
- Every permit record in Arizona, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.