Clean Air Act stationary source · ICIS-AIR AZMCA000000F000763

ARIZONA STATE UNIVERSITY TEMPE CAMPUS, Maricopa County, AZ: Clean Air Act compliance record, inspections, violations, penalties

OperatingOperating status
Synthetic minor sourceEmissions classification
Violation w/in 1 YearCurrent violation status, as filed
7Compliance evaluations since January 1, 2017
0High-priority violations since January 1, 2017
0Formal enforcement actions since January 1, 2017

ARIZONA STATE UNIVERSITY TEMPE CAMPUS, at 1551 S RURAL RD, Maricopa County in Maricopa County, Arizona, is an operating synthetic minor source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “Violation w/in 1 Year”. Maricopa County is on EPA’s Green Book list of areas that do not meet a national air quality standard. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.

Identity

Facility as filed	ARIZONA STATE UNIVERSITY TEMPE CAMPUS
ICIS-AIR ID	AZMCA000000F000763
EPA facility registry ID	110031475179
Operating status	Operating
Emissions classification	Synthetic minor source
Current violation status (ICIS-AIR high-priority violation field)	Violation w/in 1 Year
Address	1551 S RURAL RD, Maricopa County, AZ 85281
County	Maricopa County
In a nonattainment county	Yes (EPA Green Book)
Industry (NAICS)	Educational services (NAICS 6113)
EPA region	09
Local air agency	Maricopa County Air Pollution Control Agency (Grantee)

Cited to the EPA ICIS-AIR facility file (ECHO download).

Programs and pollutants

Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs ARIZONA STATE UNIVERSITY TEMPE CAMPUS is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.

Compliance evaluations

7Evaluations since January 1, 2017
1Full compliance evaluations

Date	What EPA recorded	Agency	Programs
September 18, 2026	PCE Off-Site	Local	New Source Performance Standards (Non-Major); State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 3, 2026	PCE Off-Site	Local	New Source Performance Standards (Non-Major); State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 25, 2026	PCE Off-Site	Local	New Source Performance Standards (Non-Major); State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 23, 2026	PCE Off-Site	Local	New Source Performance Standards (Non-Major); State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 23, 2026	PCE Off-Site	Local	New Source Performance Standards (Non-Major); State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
November 18, 2025	FCE On-Site	Local	New Source Performance Standards; State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 26, 2025	PCE Off-Site	Local	New Source Performance Standards; State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards

Violations

1Violation determinations since January 1, 2017
0Of them high-priority

A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.

Date	What EPA recorded	Agency	Programs
August 5, 2026	Earliest FRV determination	Local	Federally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards

Enforcement and penalties

0 formal enforcement actions since January 1, 2017, 0 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.

Informal enforcement

Date	What EPA recorded	Agency
August 5, 2026	Warning Letter	Local

Stack tests

1Stack tests since January 1, 2017
0Recorded as failed

Date	What EPA recorded	Agency
December 3, 2024	Pass	Local

Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.

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How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110031475179 there.

Nearby on the register

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

This page covers the Clean Air Act compliance record for ARIZONA STATE UNIVERSITY TEMPE CAMPUS in Maricopa County, AZ, on EPA's ICIS-AIR register, including inspections, violations, and penalties. The page lists the ICIS-AIR ID AZMCA000000F000763, EPA facility registry ID 110031475179, Operating operating status, Synthetic minor source emissions classification, and Violation w/in 1 Year current violation status as filed. The figures listed are 6 compliance evaluations, 0 high-priority violations, and 0 formal enforcement actions since January 1, 2017.