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Clean Water Act discharge permit · NPDES AZC117155

5698590/5698588: FN: HP/LP - 22ND STREET - CAMINO SECO TO HOUGHTON ROA, AZ: NPDES AZC117155 discharge permit, effluent exceedances, inspections, penalties

5698590/5698588: FN: HP/LP - 22ND STREET - CAMINO SECO TO HOUGHTON ROA, held by Southwest Gas Corporation, holds NPDES permit AZC117155, which discharges to Pantano Wash | Rincon - Rillito Creek @ 32°16. EPA’s file records it issued July 22, 2026 and expiring August 28, 2030.

5698590/5698588: FN: HP/LP - 22ND STREET - CAMINO SECO TO HOUGHTON ROA, Arizona: Coverage under a general permit AZC117155, held by Southwest Gas Corporation; Effective; issued July 22, 2026, term to August 28, 2030, by ADEQ; discharges to Pantano Wash | Rincon - RILLITO CREEK @ 32°16.

Other permits held by Southwest Gas Corporation

5698590/5698588: FN: HP/LP - 22ND STREET - CAMINO SECO TO HOUGHTON ROA among its neighbors

EPA’s permit file holds 3 discharge permits in the Middle Tanque Verde Creek subwatershed (HUC 150503020303), AZC117155 among them.

Other permits in the Middle Tanque Verde Creek subwatershed (HUC 150503020303)

What the register holds for 5698590/5698588: FN: HP/LP - 22ND STREET - CAMINO SECO TO HOUGHTON ROA: its NPDES ID, its permit type and status, its dates, its address, Arizona, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZC117155.

Identity

Facility as filed5698590/5698588: FN: HP/LP - 22ND STREET - CAMINO SECO TO HOUGHTON ROA
Permittee as filedSouthwest Gas Corporation
NPDES IDAZC117155
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJuly 22, 2026
Expiration dateAugust 28, 2030
Issuing agencyADEQ
AddressAZ 85714
Receiving waterPantano Wash | Rincon - RILLITO CREEK @ 32°16
SubwatershedMiddle Tanque Verde Creek (HUC 150503020303)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES AZC117155.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES AZC117155.

Inspections

EPA’s inspection file holds no inspection for NPDES AZC117155.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES AZC117155.

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Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES AZC117155, held by Southwest Gas Corporation for the 5698590/5698588 FN: HP/LP - 22ND STREET - CAMINO SECO TO HOUGHTON ROA facility in Arizona, which discharges to Pantano Wash | Rincon - Rillito Creek. The register lists the permit as Effective with a Minor Discharger class, zero pollutants under a numeric limit, and zero pollutants with an effluent exceedance.