Facility	City	Industry	Status	Distance
Phoenix-3mus-c/o Cognizant US	Phoenix	Abrasive Product Manufacturing 327910	LIKELY ACTIVE	13.0 KM
Frosch Advanced Technologies Incorporated	Peoria	Industrial Gas Manufacturing 325120	ACTIVE	12.1 KM
Earthium LLC	Glendale	Ground or Treated Mineral and Earth Manufacturing 327992	ACTIVE	13.8 KM
Exquisite Stone LLC	Phoenix	Cut Stone and Stone Product Manufacturing 327991	LIKELY ACTIVE	17.1 KM
Arizona Scottsdale 8377 E Harford	Scottsdale	Cut Stone and Stone Product Manufacturing 327991	LIKELY ACTIVE	18.1 KM

Every listed plant in Maricopa County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AZURITE, EIS, RCRAINFO, TRIS · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110000495429 · first seen DEC 2025 · last seen DEC 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2023

IN MARICOPA COUNTY52 other plants share this one’s industry (Other Nonmetallic Mineral Product Manufacturing, NAICS 3279); 21 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: AVONTI MFG INC · OCT 2026
Street address: EPA: 941 W. DEER VALLEY RD. · OCT 2026
City: EPA: PHOENIX · OCT 2026
State: EPA: AZ · OCT 2026
County (FIPS code): EPA: 04013 · OCT 2026
Coordinates: EPA: 33.68299,-112.08635 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026

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