Clean Water Act discharge permit · NPDES AZC110140

WATKINS STREET PROPERTY, Phoenix, AZ: NPDES AZC110140 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

WATKINS STREET PROPERTY, held by Delta Construction Services, Llc, holds NPDES permit AZC110140. EPA’s file records it issued July 16, 2025 and expiring August 3, 2025.

WATKINS STREET PROPERTY, Phoenix, Arizona: Coverage under a general permit AZC110140, held by Delta Construction Services, Llc; Administratively continued (past its expiration date and still in force until reissued); issued July 16, 2025, term to August 3, 2025.

Other permits held by Delta Construction Services, Llc

WATKINS STREET PROPERTY, Phoenix: AZC111047, issued August 29, 2025

WATKINS STREET PROPERTY among its neighbors

EPA’s permit file holds 542 discharge permits in the City of Phoenix-Salt River subwatershed (HUC 150601060305), AZC110140 among them.

Other permits in the City of Phoenix-Salt River subwatershed (HUC 150601060305)

1-B3 BPS REHABILITATION AND REPLACEMENT, Unknown: AZC099991, minor permit, permit term to June 30, 2025
10TH AND BASELINE MULTIFAMILY, Unknown: AZC116415, minor permit, discharging to Western Canal | Kiwanis Park - 51ST AVE @ 33°, permit term to August 28, 2030
115-30-005, Phoenix: AZI116650, minor permit, discharging to Salt River | TEMPE TOWN LAKE DAM - I-10 BRIDGE, permit term to January 15, 2030
1405 W BROADWAY RD AUTO, Phoenix: AZC114777, minor permit, permit term to August 28, 2030
15TH AVENUE COMMERCIAL PIT, Phoenix: AZI108873, minor permit, discharging to Salt River | I-10 BRIDGE - 23RD AVENUE WWTP @, permit term to January 15, 2030
15TH AVENUE COMMERCIAL PIT, Phoenix: AZMS81150, minor permit, permit term to December 30, 2024
19TH AVENUE HMA PLANT, Phoenix: AZMS67702, minor permit, permit term to December 3, 2020
20423-05 GRAND CANAL MUT INDIAN SCHOOL TO 16TH ST, Unknown: AZC116185, minor permit, discharging to Grand Canal | CROSS CUT CANAL - 67TH AVENUE @, permit term to August 28, 2030
23RD AVENUE WASTEWATER TREATMENT PLANT, Phoenix: AZMS66154, minor permit, permit term to June 6, 2016
2600-04 PSHIA T3 N2, Unknown: AZC116232, minor permit, discharging to Salt River | TEMPE TOWN LAKE DAM - I-10 BRIDGE, permit term to August 28, 2030

What the register holds for WATKINS STREET PROPERTY: its NPDES ID, its permit type and status, its dates, its address in Phoenix, Arizona. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZC110140.

Identity

Facility as filed	WATKINS STREET PROPERTY
Permittee as filed	Delta Construction Services, Llc
NPDES ID	AZC110140
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	July 16, 2025
Expiration date	August 3, 2025
Address	Phoenix, AZ 85007
Subwatershed	City of Phoenix-Salt River (HUC 150601060305)

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 AZC110140.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES AZC110140.

Inspections

EPA’s inspection file holds no inspection for NPDES AZC110140.

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 AZC110140.

Watch this permit

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Nearby on the register

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

This public-records page covers Clean Water Act NPDES permit AZC110140 for WATKINS STREET PROPERTY in Phoenix, AZ, held by Delta Construction Services, Llc, with a status of administratively continued and a minor discharger class. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and it records the permit as issued July 16, 2025 and expiring August 3, 2025.