AJ

Site ID: 44-003-0002 · 41.6152°N, 71.7200°W

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Monitors

ParameterPOCFirst YearLast Sample
Suspended particulate (TSP)119781993-12-27
Suspended particulate (TSP)219781981-12-30
Arsenic (TSP) STP119801980-08-19
Beryllium (TSP) STP119801980-12-29
Beryllium (TSP) STP219791980-08-19
Barium (TSP) STP119801980-12-29
Barium (TSP) STP219791980-08-19
Cadmium (TSP) STP119801980-12-29
Cadmium (TSP) STP219791980-08-19
Chromium (TSP) STP119801980-08-19
Chromium (TSP) STP219801980-08-19
Cobalt (TSP) STP119801980-08-19
Cobalt (TSP) STP219801980-08-19
Copper (TSP) STP119801980-12-29
Copper (TSP) STP219791980-08-19
Iron (TSP) STP119801980-12-29
Iron (TSP) STP219791980-08-19
Lead (TSP) STP119791980-12-29
Lead (TSP) STP2
Lead (TSP) STP319781992-12-01
Manganese (TSP) STP119801980-12-29
Manganese (TSP) STP219791980-08-19
Molybdenum (TSP) STP119801980-12-29
Molybdenum (TSP) STP219791980-08-19
Nickel (TSP) STP119801980-12-29
Nickel (TSP) STP219791980-08-19
Vanadium (TSP) STP119801980-12-29
Vanadium (TSP) STP219791980-08-19
Zinc (TSP) STP119801980-12-29
Zinc (TSP) STP219791980-08-19
Nitrate (TSP) STP119801980-12-29
Nitrate (TSP) STP219791980-08-19
Sulfate (TSP) STP119801980-12-29
Sulfate (TSP) STP219791980-08-19
Sulfate (TSP) STP319821984-03-31
Sulfate (TSP) STP419781981-12-30
Carbon disulfide119992008-07-20
Carbon disulfide219992010-12-28
Carbon disulfide520012004-07-23
Carbon disulfide620012004-12-29
Sulfur dioxide119781979-06-30
Reactive oxides of nitrogen (NOy)1
Nitric oxide (NO)119992017-09-30
Nitrogen dioxide (NO2)119952017-09-30
Oxides of nitrogen (NOx)119952017-09-30
Oxides of nitrogen (NOx)2
Sum of PAMS target compounds119972008-07-20
Sum of PAMS target compounds219972016-03-31
Total hydrocarbons1
Total NMOC (non-methane organic compound)119962008-07-20
Total NMOC (non-methane organic compound)219952016-03-31
Total NMOC (non-methane organic compound)9
Ethane119962008-07-20
Ethane219952016-03-31
Ethane9
Ethylene119962008-07-20
Ethylene219952016-03-31
Ethylene9
Propane119962008-07-20
Propane219952016-03-31
Propane9
Propylene119962008-07-20
Propylene219952016-03-31
Propylene9
Acetylene119962008-07-20
Acetylene219952016-03-31
Acetylene9
Ethyl acetate119992008-07-20
Ethyl acetate219992016-03-31
Ethyl acetate520012004-07-23
Ethyl acetate620012004-12-29
n-Butane119962008-07-20
n-Butane219952025-09-28
n-Butane9
Isobutane119962008-07-20
Isobutane219952016-03-31
Isobutane9
ISO-BUTYLENE duplicate use 43270 isobutene1
ISO-BUTYLENE duplicate use 43270 isobutene2
ISO-BUTYLENE duplicate use 43270 isobutene9
trans-2-Butene119962008-07-20
trans-2-Butene219952016-03-31
trans-2-Butene9
cis-2-Butene119962008-07-20
cis-2-Butene219952016-03-31
cis-2-Butene9
1,3-Butadiene119982008-07-20
1,3-Butadiene219982025-09-28
1,3-Butadiene520012004-07-23
1,3-Butadiene620012004-12-29
n-Pentane119962008-07-20
n-Pentane219952025-09-28
n-Pentane9
Isopentane119962008-07-20
Isopentane219952016-03-31
Isopentane9
1-Pentene119962008-07-20
1-Pentene219952016-03-31
1-Pentene9
trans-2-Pentene119962008-07-20
trans-2-Pentene219952016-03-31
trans-2-Pentene9
cis-2-Pentene119962008-07-20
cis-2-Pentene219952016-03-31
cis-2-Pentene9
2-Methyl-2-butene1
2-Methyl-2-butene2
2-Methyl-2-butene9
3-Methylpentane119962008-07-20
3-Methylpentane219952016-03-31
3-Methylpentane9
n-Hexane119962008-07-20
n-Hexane219952025-09-28
n-Hexane9
n-Heptane119962008-07-20
n-Heptane219952025-09-28
n-Heptane9
n-Octane119962008-07-20
n-Octane219952025-09-28
n-Octane9
4-Methyl-1-pentene1
4-Methyl-1-pentene2
4-Methyl-1-pentene9
n-Nonane119962008-07-20
n-Nonane219952016-03-31
n-Nonane9
n-Decane119962008-07-20
n-Decane219952016-03-31
n-Decane9
Cyclopentane119962008-07-20
Cyclopentane219952016-03-31
Cyclopentane9
Isoprene119962008-07-20
Isoprene219952016-03-31
Isoprene9
2,2-Dimethylbutane119962008-07-20
2,2-Dimethylbutane219952016-03-31
2,2-Dimethylbutane9
2-Methyl-1-pentene119961997-08-29
2-Methyl-1-pentene219951998-03-30
2-Methyl-1-pentene9
2,4-Dimethylpentane119962008-07-20
2,4-Dimethylpentane219952016-03-31
2,4-Dimethylpentane9
Cyclohexane119962008-07-20
Cyclohexane219952025-09-28
Cyclohexane9
3-Methylhexane119962008-07-20
3-Methylhexane219952016-03-31
3-Methylhexane9
2,2,4-Trimethylpentane119962008-07-20
2,2,4-Trimethylpentane219952025-09-28
2,2,4-Trimethylpentane9
2,3,4-Trimethylpentane119962008-07-20
2,3,4-Trimethylpentane219952016-03-31
2,3,4-Trimethylpentane9
3-Methylheptane119962008-07-20
3-Methylheptane219952016-03-31
3-Methylheptane9
alpha.-Pinene119982008-07-20
alpha.-Pinene219982025-09-28
alpha.-Pinene520012004-07-23
alpha.-Pinene620012004-12-29
alpha.-Pinene9
beta.-Pinene119981998-08-30
beta.-Pinene219981998-12-31
beta.-Pinene9
Methylcyclohexane119962008-07-20
Methylcyclohexane219952016-03-31
Methylcyclohexane9
Methylcyclopentane119962008-07-20
Methylcyclopentane219952016-03-31
Methylcyclopentane9
2-Methylhexane119962008-07-20
2-Methylhexane219952016-03-31
2-Methylhexane9
1-Butene119962008-07-20
1-Butene219952016-03-31
1-Butene9
3-Methyl-1-butene1
3-Methyl-1-butene2
3-Methyl-1-butene9
Cyclopentene1
Cyclopentene2
Cyclopentene9
2,3-Dimethylbutane119962008-07-20
2,3-Dimethylbutane219952016-03-31
2,3-Dimethylbutane9
2-Methylpentane119962008-07-20
2-Methylpentane219952016-03-31
2-Methylpentane9
trans-2-Hexene1
trans-2-Hexene2
trans-2-Hexene9
cis-2-Hexene1
cis-2-Hexene2
cis-2-Hexene9
2,3-Dimethylpentane119962008-07-20
2,3-Dimethylpentane219952016-03-31
2,3-Dimethylpentane9
3-Ethylhexane1
3-Ethylhexane2
3-Ethylhexane9
Ethylcyclohexane1
Ethylcyclohexane2
Ethylcyclohexane9
Butryl-aldehyde & Methyl Ethyl Ketone9
Methyl tert-butyl ether119982008-07-20
Methyl tert-butyl ether219982025-09-28
Methyl tert-butyl ether520012004-07-23
Methyl tert-butyl ether620012004-12-29
p-isopropyltoluene2
Formaldehyde1
Formaldehyde2
Formaldehyde9
Acetaldehyde119992000-07-31
Acetaldehyde219991999-12-26
Acetaldehyde9
Propionaldehyde9
Acrolein - Unverified119992008-07-20
Acrolein - Unverified219992011-12-29
Acrolein - Unverified520012004-07-23
Acrolein - Unverified620012004-12-29
Acrolein - Unverified9
Acrolein - Verified120072007-08-26
Acrolein - Verified220072025-09-28
Isovaleraldehyde9
Methacrolein9
Trans-Crotonaldehyde9
Hexanaldehyde9
Valeraldehyde9
Acetone119992000-08-31
Acetone219992002-06-25
Acetone520012003-08-22
Acetone620012003-12-29
Acetone9
Methyl ethyl ketone119982008-07-20
Methyl ethyl ketone219982025-09-28
Methyl ethyl ketone520012004-07-23
Methyl ethyl ketone620012004-12-29
Methyl isobutyl ketone9
Ethylene oxide119992008-07-20
Ethylene oxide219992025-09-28
Ethylene oxide520012004-07-23
Ethylene oxide620012004-12-29
Acetonitrile119992000-08-31
Acetonitrile219992000-12-26
Acetonitrile5
Acetonitrile6
Acrylonitrile119992008-07-20
Acrylonitrile219992025-09-28
Acrylonitrile520012004-07-23
Acrylonitrile620012004-12-29
Chloromethane119992008-07-20
Chloromethane219992025-09-28
Chloromethane520012004-07-23
Chloromethane620012004-12-29
Dichloromethane119982008-07-20
Dichloromethane219982025-09-28
Dichloromethane520012004-07-23
Dichloromethane620012004-12-29
Chloroform119982008-07-20
Chloroform219982025-09-28
Chloroform520012004-07-23
Chloroform620012004-12-29
Chloroform9
Carbon tetrachloride119982008-07-20
Carbon tetrachloride219982025-09-28
Carbon tetrachloride520012004-07-23
Carbon tetrachloride620012004-12-29
Carbon tetrachloride9
Bromoform220162025-09-28
Trichlorofluoromethane220162025-09-28
Chloroethane220162025-09-28
1,1-Dichloroethane119992008-07-20
1,1-Dichloroethane219992025-09-28
1,1-Dichloroethane520012004-07-23
1,1-Dichloroethane620012004-12-29
Methyl chloroform119982008-07-20
Methyl chloroform219982025-09-28
Methyl chloroform520012004-07-23
Methyl chloroform620012004-12-29
Ethylene dichloride119992008-07-20
Ethylene dichloride219992025-09-28
Ethylene dichloride520012004-07-23
Ethylene dichloride620012004-12-29
Tetrachloroethylene119982008-07-20
Tetrachloroethylene219982025-09-28
Tetrachloroethylene520012004-07-23
Tetrachloroethylene620012004-12-29
1,1,2,2-Tetrachloroethane120072008-07-20
1,1,2,2-Tetrachloroethane220052025-09-28
1,1,2,2-Tetrachloroethane520012004-07-23
1,1,2,2-Tetrachloroethane620012004-12-29
Bromomethane119992000-08-31
Bromomethane219992025-09-28
1,1,2-Trichloroethane119992000-08-31
1,1,2-Trichloroethane219992025-09-28
Trichloroethylene119982008-07-20
Trichloroethylene219982025-09-28
Trichloroethylene520012004-07-23
Trichloroethylene620012004-12-29
1,1-Dichloroethylene119992008-07-20
1,1-Dichloroethylene219992025-09-28
1,1-Dichloroethylene520012004-07-23
1,1-Dichloroethylene620012004-12-29
1,2-Dichloropropane119992008-07-20
1,2-Dichloropropane219992025-09-28
1,2-Dichloropropane520012004-07-23
1,2-Dichloropropane620012004-12-29
trans-1,3-Dichloropropene119992008-07-20
trans-1,3-Dichloropropene219992025-09-28
trans-1,3-Dichloropropene520012004-07-23
trans-1,3-Dichloropropene620012004-12-29
cis-1,3-Dichloropropene119992008-07-20
cis-1,3-Dichloropropene219992025-09-28
cis-1,3-Dichloropropene520012004-07-23
cis-1,3-Dichloropropene620012004-12-29
Chloroprene119992000-08-31
Chloroprene219992020-05-27
1,1,1,2-Tetrachloroethane220162025-09-28
trans-1,2-Dichloroethylene220162025-09-28
Ethylene dibromide119992008-07-20
Ethylene dibromide219992025-09-28
Ethylene dibromide520012004-07-23
Ethylene dibromide620012004-12-29
Vinyl chloride119992008-07-20
Vinyl chloride219992025-09-28
Vinyl chloride520012004-07-23
Vinyl chloride620012004-12-29
n-Undecane119962008-07-20
n-Undecane219952016-03-31
n-Undecane9
2-Methylheptane119962008-07-20
2-Methylheptane219952016-03-31
2-Methylheptane9
Ozone119762025-07-31
m/p Xylene119962008-07-20
m/p Xylene219952025-09-28
m/p Xylene520012003-08-22
m/p Xylene620012004-12-29
m/p Xylene9
Benzene119962008-07-20
Benzene219952025-09-28
Benzene520012003-08-22
Benzene620012004-12-29
Benzene9
Toluene119962008-07-20
Toluene219952025-09-28
Toluene520012003-08-22
Toluene620012004-12-29
Toluene9
Ethylbenzene119962008-07-20
Ethylbenzene219952025-09-28
Ethylbenzene520012003-08-22
Ethylbenzene620012004-12-29
Ethylbenzene9
o-Xylene119962008-07-20
o-Xylene219952025-09-28
o-Xylene520012003-08-22
o-Xylene620012004-12-29
o-Xylene9
m-Xylene9
p-Xylene9
1,3,5-Trimethylbenzene119962008-07-20
1,3,5-Trimethylbenzene219952025-09-28
1,3,5-Trimethylbenzene9
1,2,4-Trimethylbenzene119962008-07-20
1,2,4-Trimethylbenzene219952025-09-28
1,2,4-Trimethylbenzene9
n-Propylbenzene119962008-07-20
n-Propylbenzene219952016-03-31
n-Propylbenzene9
Isopropylbenzene119962008-07-20
Isopropylbenzene219952016-03-31
Isopropylbenzene9
o-Ethyltoluene119962008-07-20
o-Ethyltoluene219952016-03-31
o-Ethyltoluene9
m-Ethyltoluene119962008-07-20
m-Ethyltoluene219952016-03-31
m-Ethyltoluene9
p-Ethyltoluene119962008-07-20
p-Ethyltoluene219952016-03-31
p-Ethyltoluene9
m-Diethylbenzene119962008-07-20
m-Diethylbenzene219952016-03-31
m-Diethylbenzene9
p-Diethylbenzene119962008-07-20
p-Diethylbenzene219952016-03-31
p-Diethylbenzene9
Styrene119962008-07-20
Styrene219952025-09-28
Styrene520012003-08-22
Styrene620012004-12-29
Styrene9
1,2,3-Trimethylbenzene119962008-07-20
1,2,3-Trimethylbenzene219952016-03-31
1,2,3-Trimethylbenzene9
Butyl benzene220162025-09-28
Benzaldehyde119992000-07-31
Benzaldehyde219991999-12-26
Benzaldehyde9
2,5-Dimethylbenzaldehyde9
Tolualdehydes9
Chlorobenzene119982008-07-20
Chlorobenzene219982025-09-28
Chlorobenzene520012004-07-23
Chlorobenzene620012004-12-29
1,2-Dichlorobenzene220162025-09-28
1,3-Dichlorobenzene220162025-09-28
1,4-Dichlorobenzene119992008-07-20
1,4-Dichlorobenzene219992025-09-28
1,4-Dichlorobenzene520012004-07-23
1,4-Dichlorobenzene620012004-12-29
1,2,4-Trichlorobenzene220162025-09-28
Naphthalene220162025-09-28
Wind Speed - Scalar119762011-02-28
Wind Direction - Scalar119762011-02-28
Wind Speed - Resultant120112025-07-31
Wind Direction - Resultant120112025-07-31
Outdoor Temperature119962025-07-31
Relative Humidity 119962025-07-31
Solar radiation119962025-07-31
Ultraviolet radiation1
Barometric pressure119962025-07-31
Rain/melt precipitation1
Sample Flow Rate- CV119992005-09-28
Sample Volume119992005-09-28
Ambient Min Temperature119992005-09-28
Ambient Max Temperature119992005-09-28
Average Ambient Temperature119992005-09-28
Sample Min Baro Pressure119992005-09-28
Sample Max Baro Pressure119992005-09-28
Average Ambient Pressure119992005-09-28
Elapsed Sample Time119992005-09-28
PM10 Total 0-10um STP119942017-12-27
PM10 Total 0-10um STP219941994-11-10
PM2.5 - Local Conditions119992008-11-20
PM2.5 - Local Conditions220092017-12-27
PM2.5 - Local Conditions320082025-08-31
PM2.5 Raw Data120052008-11-30