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Clean Water Act discharge permit · NPDES AZC110730

TBL GROUP HEADQUARTERS, AZ: NPDES AZC110730 discharge permit, effluent exceedances, inspections, penalties

TBL GROUP HEADQUARTERS, held by Tbl Group, Inc., holds NPDES permit AZC110730, which discharges to East Maricopa Floodway | E. Ray Rd - Queen Cre. EPA’s file records it issued August 29, 2025 and expiring August 28, 2030. 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 TBL GROUP HEADQUARTERS: 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 AZC110730.

Identity

Facility as filedTBL GROUP HEADQUARTERS
Permittee as filedTbl Group, Inc.
NPDES IDAZC110730
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedAugust 29, 2025
Expiration dateAugust 28, 2030
Issuing agencyADEQ
AddressAZ 85034
Receiving waterEast Maricopa Floodway | E. Ray Rd - Queen Cre
SubwatershedDinasaur Mountain-Roosevelt Canal (HUC 150501000808)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES AZC110730.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES AZC110730.

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 AZC110730 there.

Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act NPDES permit AZC110730, held by Tbl Group, Inc. for TBL GROUP HEADQUARTERS in Arizona, which discharges to the East Maricopa Floodway | E. Ray Rd - Queen Cre receiving water. The permit is listed as Effective, a Minor discharger class, issued August 29, 2025 and expiring August 28, 2030, with 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.