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Clean Water Act discharge permit · NPDES AZI109028

AMAZON.COM SERVICES LLC-DPX4, Tempe, AZ: NPDES AZI109028 discharge permit, effluent exceedances, inspections, penalties

AMAZON.COM SERVICES LLC-DPX4, held by Amazon.Com Services Llc, holds NPDES permit AZI109028, which discharges to Unnamed Ephemeral Tributary. EPA’s file records it issued January 16, 2025 and expiring January 15, 2030.

AMAZON.COM SERVICES LLC-DPX4, Tempe, Arizona: Coverage under a general permit AZI109028, held by Amazon.Com Services Llc; Industrial stormwater; Effective; issued January 16, 2025, term to January 15, 2030, by ADEQ; discharges to Unnamed ephemeral tributary.

Arizona holds 720 Industrial stormwater coverages of this permit type in EPA’s file; 8 were issued before AZI109028. Amazon.Com Services Llc holds 26 permits in Arizona.

Other permits held by Amazon.Com Services Llc

Coverages issued nearest AZI109028

AMAZON.COM SERVICES LLC-DPX4 among its neighbors

EPA’s permit file holds 542 discharge permits in the City of Phoenix-Salt River subwatershed (HUC 150601060305), AZI109028 among them. Its county holds 618, 31 of them major permits; AZI109028 is a minor permit.

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

What the register holds for AMAZON.COM SERVICES LLC-DPX4: its NPDES ID, its permit type and status, its dates, its address in Tempe, Arizona, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZI109028.

Identity

Facility as filedAMAZON.COM SERVICES LLC-DPX4
Permittee as filedAmazon.Com Services Llc
NPDES IDAZI109028
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedJanuary 16, 2025
Expiration dateJanuary 15, 2030
Issuing agencyADEQ
AddressTempe, AZ 85281
Receiving waterUnnamed ephemeral tributary
SubwatershedCity of Phoenix-Salt River (HUC 150601060305)
Other EPA IDs (FRS)RCRA handler AZR000524033

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES AZI109028.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES AZI109028.

Inspections

EPA’s inspection file holds no inspection for NPDES AZI109028.

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 AZI109028.

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Nearby on the register

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

What this page shows

This public-records page covers NPDES permit AZI109028, held by Amazon.Com Services Llc for AMAZON.COM SERVICES LLC-DPX4 in Tempe, AZ, under the Industrial stormwater program. The permit is listed as Effective, with a Minor discharger class, 0 pollutants under a numeric limit, and 0 pollutants with an effluent exceedance. It was issued January 16, 2025 and expires January 15, 2030.