ICIS-AIR 0900000004013R90A4

THERM-O-ROCK WEST INC, Chandler, AZ: Clean Air Act compliance record, inspections, violations, penalties

OperatingOperating status
Minor sourceEmissions classification
No Violation IdentifiedCurrent violation status, as filed
0Compliance evaluations since January 1, 2017
0High-priority violations since January 1, 2017
0Formal enforcement actions since January 1, 2017

THERM-O-ROCK WEST INC is on EPA’s ICIS-AIR register at 6732 W WILLIS RD- #5014, Chandler in Maricopa County, Arizona: operating status operating, emissions classification minor source, current violation status “No Violation Identified”. Maricopa County is on EPA’s Green Book list of areas that do not meet a national air quality standard.

What the register holds for THERM-O-ROCK WEST INC: its ICIS-AIR ID, its operating status, its emissions classification, its current violation status, its industry code and its address in Chandler, Maricopa County, Arizona. EPA’s compliance evaluation, violation, stack test and enforcement files, as loaded, hold no record for ICIS-AIR 0900000004013R90A4 since January 1, 2017.

Identity

Facility as filed	THERM-O-ROCK WEST INC
ICIS-AIR ID	0900000004013R90A4
EPA facility registry ID	110009265570
Operating status	Operating
Emissions classification	Minor source
Current violation status (HPV field)	No Violation Identified
Address	6732 W WILLIS RD- #5014, Chandler, AZ 85224
County	Maricopa County
In a nonattainment county	Yes (EPA Green Book)
Industry (NAICS)	Nonmetallic mineral product manufacturing (NAICS 3279)
EPA region	09

Programs and pollutants

The program, pollutant and Title V files are not loaded: what this page covers.

Compliance evaluations

0Evaluations since January 1, 2017
0Full compliance evaluations

EPA’s compliance evaluation file holds no evaluation of ICIS-AIR 0900000004013R90A4 since January 1, 2017.

Violations

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

What high-priority and federally reportable violations mean.

EPA’s violation history file holds no violation for ICIS-AIR 0900000004013R90A4 since January 1, 2017.

Enforcement and penalties

0 of the formal enforcement actions carry a penalty filed above zero. How a penalty is shown.

Informal enforcement

EPA’s informal action file holds no notice or warning for ICIS-AIR 0900000004013R90A4 since January 1, 2017.

Stack tests

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

EPA’s stack test file holds no test at ICIS-AIR 0900000004013R90A4 since January 1, 2017.

Watch THERM-O-ROCK WEST INC

Privacy

Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110009265570).

Other air sources in Arizona beside THERM-O-ROCK WEST INC

EPA ICIS-AIR download, loaded September 14, 2026.