EPA Air · by county

Air-emissions sources in Pinal County, Arizona

31Facilities

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Every stationary source in Pinal County, Arizona that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.

Every source’s record in Pinal County

Each of the 30 operating major, synthetic minor and minor sources in Pinal County, Arizona has a record page: every source in Pinal County, A to Z.

By emissions classification in Pinal County

A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.

Inspections in Pinal County, by year

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.

Stack tests in Pinal County, by year

A stack test measures what a source actually emits, at the stack, against the limit in its permit.

Inspections in Pinal County, year by year · Stack tests in Pinal County, year by year

Other counties in Arizona

Every county in the state with at least three sources on file.

Facilities

Facility↑↓	Classification↑↓	HPV
APACHE JUNCTION LANDFILL	Major source	No
APS - SAGUARO POWER PLANT	Major source	No
APS-SUNDANCE ENERGY (FRMLY PPL SUNDANCE)	Major source	No
ARIZONA ENVIRONMENTAL CONTAINER	Major source	No
ARIZONA OFFICE	Synthetic minor source	No
ARIZONA STEEL FINISHING, LLC	Synthetic minor source	No
ASARCO- RAY MINE	Major source	No
BCS ENTERPRISES	Minor source	No
BIOSPHERE II- ENERGY CENTRE	Minor source	No
CACTUS LANDFILL	Major source	No
CASA GRANDE SOLID WASTE LANDFILL	Major source	No
COOLDGE GENERATING STATION	Major source	No
CSW CONTRACTORS	Minor source	No
DESERT STONE & MATERIALS CO	Minor source	No
DURHAM REGIONAL LANDFILL		No
EAGLE MILLING	Synthetic minor source	No
EL PASO NATURAL GAS- CASA GRANDE COMP	Major source	No
EL PASO NATURAL GAS- ORACLE COMP	Major source	No
FRITO LAY	Major source	No
GILA ROCK PRODUCTS LLC	Synthetic minor source	No
HEXCEL CORP	Major source	No
MARQUEZ PIT	Synthetic minor source	No
MESA FULLY FORMED INC	Major source	No
MONSANTO AG PRODUCTS LLC(DELTA & PINE)	Synthetic minor source	No
NATIONAL VITAMIN CO.	Synthetic minor source	No
PINAL FEEDING	Synthetic minor source	No
PROWALL BUILDING PRODUCTS, INC.	Major source	No
REPUBLIC PLASTICS LP	Major source	No
SRP - DESERT BASIN GENERATING STATION	Major source	No
SUNSHINE GIN (L/S & S/S)ANDERSON CLAYTON	Minor source	No
TOWN OF SUPERIOR	Major source	No

County as filed on the facility record. Figures from EPA’s ICIS-AIR download.

What this page shows

The page covers Clean Air Act facilities in the EPA air register for Pinal county, AZ. It lists 31 facilities in Pinal county and 17 major sources.