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Clean Water Act discharge permit · NPDES AZC116194

BILTMORE PREPARATORY ACADEMY, Phoenix, AZ: NPDES AZC116194 discharge permit, effluent exceedances, inspections, penalties

BILTMORE PREPARATORY ACADEMY, held by McCarthy Building Companies, Inc., holds NPDES permit AZC116194, which discharges to Arizona Canal | Salt River Reservation Boundar. EPA’s file records it issued May 13, 2026 and expiring August 28, 2030. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for BILTMORE PREPARATORY ACADEMY: its NPDES ID, its permit type and status, its dates, its address in Phoenix, Arizona, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES AZC116194.

Identity

Facility as filedBILTMORE PREPARATORY ACADEMY
Permittee as filedMcCarthy Building Companies, Inc.
NPDES IDAZC116194
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMay 13, 2026
Expiration dateAugust 28, 2030
Issuing agencyADEQ
AddressPhoenix, AZ 85018
Receiving waterArizona Canal | Salt River Reservation Boundar
SubwatershedCity of Phoenix-Salt River (HUC 150601060305)

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 AZC116194.

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 AZC116194.

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.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, AZC116194.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

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 AZC116194 there.

Nearby on the register

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