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Clean Water Act discharge permit · NPDES AZC104563

PARCEL #168-57-020, Paradise Valley, AZ: NPDES AZC104563 discharge permit, effluent exceedances, inspections, penalties

PARCEL #168-57-020, held by Patterson Homes Llc, holds NPDES permit AZC104563. EPA’s file records it issued July 24, 2024 and expiring June 30, 2025.

PARCEL #168-57-020, Paradise Valley, Arizona: Coverage under a general permit AZC104563, held by Patterson Homes Llc; Administratively continued (past its expiration date and still in force until reissued); issued July 24, 2024, term to June 30, 2025.

Other permits held by Patterson Homes Llc

PARCEL #168-57-020 among its neighbors

EPA’s permit file holds 128 discharge permits in the Upper Indian Bend Wash subwatershed (HUC 150601060202), AZC104563 among them.

Other permits in the Upper Indian Bend Wash subwatershed (HUC 150601060202)

What the register holds for PARCEL #168-57-020: its NPDES ID, its permit type and status, its dates, its address in Paradise Valley, Arizona. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZC104563.

Identity

Facility as filedPARCEL #168-57-020
Permittee as filedPatterson Homes Llc
NPDES IDAZC104563
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
IssuedJuly 24, 2024
Expiration dateJune 30, 2025
AddressParadise Valley, AZ 85253
SubwatershedUpper Indian Bend Wash (HUC 150601060202)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES AZC104563.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES AZC104563.

Inspections

EPA’s inspection file holds no inspection for NPDES AZC104563.

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 AZC104563.

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Nearby on the register

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

What this page shows

The Clean Water Act discharge permit filed as PARCEL #168-57-020 in Paradise Valley, Arizona, is one of 168 general permit coverages in that city on EPA's NPDES register, and it sits within the Upper Indian Bend Wash subwatershed, which holds 128 NPDES permits in total. Of those 168 Paradise Valley coverages, 0.0% have a violation on file, and this permit records no pollutants under a numeric limit and no effluent exceedances.