St Johns Air Monitoring Site

Site ID: 04-013-7003 · 33.2902°N, 112.1606°W

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Monitors

ParameterPOCFirst YearLast Sample
Propylene6
Acetylene6
Freon 1146
1,3-Butadiene6
n-Octane6
Methyl tert-butyl ether6
Tert-amyl methyl ether6
tert-Butyl ethyl ether6
Ethyl acrylate6
Methyl methacrylate6
Methyl ethyl ketone6
Methyl isobutyl ketone6
Acetonitrile6
Acrylonitrile6
Chloromethane6
Dichloromethane6
Chloroform6
Carbon tetrachloride6
Bromoform6
Trichlorofluoromethane6
Chloroethane6
1,1-Dichloroethane6
Methyl chloroform6
Ethylene dichloride6
Tetrachloroethylene6
1,1,2,2-Tetrachloroethane6
Bromomethane6
1,1,2-Trichloroethane6
1,1,2-Trichloro-1,2,2-trifluoroethane6
Dichlorodifluoromethane6
Trichloroethylene6
1,1-Dichloroethylene6
Bromodichloromethane6
1,2-Dichloropropane6
trans-1,3-Dichloropropene6
cis-1,3-Dichloropropene6
Dibromochloromethane6
Chloroprene6
Bromochloromethane6
trans-1,2-Dichloroethylene6
cis-1,2-Dichloroethene6
Ethylene dibromide6
Hexachlorobutadiene6
Vinyl chloride6
Ozone120032025-06-30
m/p Xylene6
Benzene6
Toluene6
Ethylbenzene6
o-Xylene6
1,3,5-Trimethylbenzene6
1,2,4-Trimethylbenzene6
Styrene6
Chlorobenzene6
1,2-Dichlorobenzene6
1,3-Dichlorobenzene6
1,4-Dichlorobenzene6
Benzyl chloride6
1,2,4-Trichlorobenzene6
Ambient Min Temperature520052007-02-17
Ambient Max Temperature520052007-02-17
Average Ambient Temperature520052007-02-17
Sample Min Baro Pressure520052007-02-17
Sample Max Baro Pressure520052007-02-17
Average Ambient Pressure520052007-02-17
PM10 Total 0-10um STP120132025-06-30
PM2.5 - Local Conditions1
Antimony PM2.5 LC520052007-02-17
Arsenic PM2.5 LC520052007-02-17
Aluminum PM2.5 LC520052007-02-17
Barium PM2.5 LC520052007-02-17
Bromine PM2.5 LC520052007-02-17
Cadmium PM2.5 LC520052007-02-17
Calcium PM2.5 LC520052007-02-17
Chromium PM2.5 LC520052007-02-17
Cobalt PM2.5 LC520052007-02-17
Copper PM2.5 LC520052007-02-17
Chlorine PM2.5 LC520052007-02-17
Cerium PM2.5 LC520052007-02-17
Cesium PM2.5 LC520052007-02-17
Europium PM2.5 LC520052007-02-17
Gallium PM2.5 LC520052007-02-17
Iron PM2.5 LC520052007-02-17
Hafnium PM2.5 LC520052007-02-17
Lead PM2.5 LC520052007-02-17
Indium PM2.5 LC520052007-02-17
Manganese PM2.5 LC520052007-02-17
Iridium PM2.5 LC520052007-02-17
Molybdenum PM2.5 LC520052007-02-17
Nickel PM2.5 LC520052007-02-17
Magnesium PM2.5 LC520052007-02-17
Mercury PM2.5 LC520052007-02-17
Gold PM2.5 LC520052007-02-17
Lanthanum PM2.5 LC520052007-02-17
Niobium PM2.5 LC520052007-02-17
Phosphorus PM2.5 LC520052007-02-17
Selenium PM2.5 LC520052007-02-17
Tin PM2.5 LC520052007-02-17
Titanium PM2.5 LC520052007-02-17
Samarium PM2.5 LC520052007-02-17
Scandium PM2.5 LC520052007-02-17
Vanadium PM2.5 LC520052007-02-17
Silicon PM2.5 LC520052007-02-17
Silver PM2.5 LC520052007-02-17
Zinc PM2.5 LC520052007-02-17
Strontium PM2.5 LC520052007-02-17
Sulfur PM2.5 LC520052007-02-17
Tantalum PM2.5 LC520052007-02-17
Terbium PM2.5 LC520052007-02-17
Rubidium PM2.5 LC520052007-02-17
Potassium PM2.5 LC520052007-02-17
Yttrium PM2.5 LC520052007-02-17
Sodium PM2.5 LC520052007-02-17
Zirconium PM2.5 LC520052007-02-17
Tungsten PM2.5 LC520052007-02-17
Ammonium Ion PM2.5 LC520052007-02-17
Sodium Ion Pm2.5 LC520052007-02-17
Potassium Ion PM2.5 LC520052007-02-17
OC CSN Unadjusted PM2.5 LC TOT520052007-02-17
Total Nitrate PM2.5 LC520052007-02-17
EC CSN PM2.5 LC TOT520052007-02-17
OC1 CSN Unadjusted PM2.5 LC TOT520052007-02-17
OC2 CSN Unadjusted PM2.5 LC TOT520052007-02-17
OC3 CSN Unadjusted PM2.5 LC TOT520052007-02-17
OC4 CSN Unadjusted PM2.5 LC TOT520052007-02-17
OP CSN PM2.5 LC TOT520052007-02-17
Sulfate PM2.5 LC520052007-02-17
Acceptable PM2.5 AQI & Speciation Mass520052007-02-17