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Clean Water Act discharge permit · NPDES AZC113702

CASA GRANDE AIRPORT TERMINAL PARKING RECONSTRUCTION, AZ: NPDES AZC113702 discharge permit, effluent exceedances, inspections, penalties

CASA GRANDE AIRPORT TERMINAL PARKING RECONSTRUCTION, held by Sunland Asphalt And Construction, Inc., holds NPDES permit AZC113702, which discharges to Unnamed Perennial Or Intermittent Tributary. EPA’s file records it issued December 1, 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 CASA GRANDE AIRPORT TERMINAL PARKING RECONSTRUCTION: 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 AZC113702.

Identity

Facility as filedCASA GRANDE AIRPORT TERMINAL PARKING RECONSTRUCTION
Permittee as filedSunland Asphalt And Construction, Inc.
NPDES IDAZC113702
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedDecember 1, 2025
Expiration dateAugust 28, 2030
Issuing agencyADEQ
AddressAZ 86324
Receiving waterUnnamed perennial or intermittent tributary
SubwatershedNorth Branch Santa Cruz Wash (HUC 150503030206)

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 AZC113702.

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 AZC113702.

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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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, AZC113702.

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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 AZC113702 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 NPDES discharge permit AZC113702 for CASA GRANDE AIRPORT TERMINAL PARKING RECONSTRUCTION in Arizona, held by Sunland Asphalt And Construction, Inc., with an effective status, a Minor discharger class, and 0 pollutants under a numeric limit and 0 with an effluent exceedance. The permit was issued December 1, 2025 and expires August 28, 2030, as recorded when the register was loaded on September 15, 2026.