NEAR HILLTOP WATERTOWER

Site ID: 46-099-0007 · 43.5376°N, 96.6820°W

Loading map...

Monitors

ParameterPOCFirst YearLast Sample
1,2-Dichlorotetrafluoroethane6
1,2-Dichlorotetrafluoroethane7
Carbon disulfide620062007-12-26
Sulfur dioxide320022007-12-31
Nitric oxide (NO)320072007-12-31
Nitrogen dioxide (NO2)320032007-12-31
Oxides of nitrogen (NOx)320072007-12-31
Sum of PAMS target compounds820002003-12-17
Sum of PAMS target compounds920002000-10-27
Total NMOC (non-methane organic compound)820002007-12-26
Total NMOC (non-methane organic compound)920002000-10-27
Isobutene & 1-butene820002007-12-26
Isobutene & 1-butene920002000-10-27
n-Dodecane820002007-12-26
n-Dodecane920002000-10-27
Tridecene820002007-12-26
Tridecene920002000-10-27
n-Tridecane820002007-12-26
n-Tridecane920002000-10-27
Propyne820002007-12-26
Propyne920002000-10-27
1-Octene820002007-12-26
1-Octene920002000-10-27
Ethane820002007-12-26
Ethane920002000-10-27
Ethylene820002007-12-26
Ethylene920002000-10-27
Propane820002007-12-26
Propane920002000-10-27
Propylene620002007-12-26
Propylene720002000-10-27
Propylene820002007-12-26
Propylene920002000-10-27
Acetylene620002007-12-26
Acetylene720002000-10-27
Acetylene820002007-12-26
Acetylene920002000-10-27
Freon 114620002007-12-26
Freon 114720002000-10-27
n-Butane820002007-12-26
n-Butane920002000-10-27
Isobutane820002007-12-26
Isobutane920002000-10-27
trans-2-Butene820002007-12-26
trans-2-Butene920002000-10-27
cis-2-Butene820002007-12-26
cis-2-Butene920002000-10-27
1,3-Butadiene620002007-12-26
1,3-Butadiene720002000-10-27
1,3-Butadiene820002007-12-26
1,3-Butadiene920002000-10-27
n-Pentane820002007-12-26
n-Pentane920002000-10-27
Isopentane820002007-12-26
Isopentane920002000-10-27
1-Pentene820002007-12-26
1-Pentene920002000-10-27
2-Methyl-1-butene820002007-12-26
2-Methyl-1-butene920002000-10-27
trans-2-Pentene820002007-12-26
trans-2-Pentene920002000-10-27
cis-2-Pentene820002007-12-26
cis-2-Pentene920002000-10-27
2-Methyl-2-butene820002007-12-26
2-Methyl-2-butene920002000-10-27
3-Methylpentane820002007-12-26
3-Methylpentane920002000-10-27
n-Hexane820002007-12-26
n-Hexane920002000-10-27
n-Heptane820002007-12-26
n-Heptane920002000-10-27
n-Octane620002007-12-26
n-Octane720002000-10-27
n-Octane820002007-12-26
n-Octane920002000-10-27
4-Methyl-1-pentene820002007-12-26
4-Methyl-1-pentene920002000-10-27
n-Nonane820002007-12-26
n-Nonane920002000-10-27
2-Ethyl-1-butene820002007-12-26
2-Ethyl-1-butene920002000-10-27
n-Decane820002007-12-26
n-Decane920002000-10-27
Cyclopentane820002007-12-26
Cyclopentane920002000-10-27
Isoprene820002007-12-26
Isoprene920002000-10-27
2,2-Dimethylbutane820002007-12-26
2,2-Dimethylbutane920002000-10-27
1-Hexene820002007-12-26
1-Hexene920002000-10-27
2-Methyl-1-pentene820002007-12-26
2-Methyl-1-pentene920002000-10-27
2,4-Dimethylpentane820002007-12-26
2,4-Dimethylpentane920002000-10-27
Cyclohexane820002007-12-26
Cyclohexane920002000-10-27
3-Methylhexane820002007-12-26
3-Methylhexane920002000-10-27
2,2,4-Trimethylpentane820002007-12-26
2,2,4-Trimethylpentane920002000-10-27
2,3,4-Trimethylpentane820002007-12-26
2,3,4-Trimethylpentane920002000-10-27
3-Methylheptane820002007-12-26
3-Methylheptane920002000-10-27
alpha.-Pinene820002007-12-26
alpha.-Pinene920002000-10-27
beta.-Pinene820002007-12-26
beta.-Pinene920002000-10-27
Methylcyclohexane820002007-12-26
Methylcyclohexane920002000-10-27
Methylcyclopentane820002007-12-26
Methylcyclopentane920002000-10-27
2-Methylhexane820002007-12-26
2-Methylhexane920002000-10-27
1-Nonene820002007-12-26
1-Nonene920002000-10-27
3-Methyl-1-butene820002007-12-26
3-Methyl-1-butene920002000-10-27
Cyclopentene820002007-12-26
Cyclopentene920002000-10-27
2,3-Dimethylbutane820002007-12-26
2,3-Dimethylbutane920002000-10-27
2-Methylpentane820002007-12-26
2-Methylpentane920002000-10-27
trans-2-Hexene820002007-12-26
trans-2-Hexene920002000-10-27
cis-2-Hexene820002007-12-26
cis-2-Hexene920002000-10-27
2,3-Dimethylpentane820002007-12-26
2,3-Dimethylpentane920002000-10-27
2-2-3-Trimethylpentane820002007-12-26
2-2-3-Trimethylpentane920002000-10-27
1-Decene820002007-12-26
1-Decene920002000-10-27
1-Undecene820002007-12-26
1-Undecene920002000-10-27
1-Heptene820002007-12-26
1-Heptene920002000-10-27
Butyraldehyde & isobutyraldehyde620022007-12-26
Butyraldehyde & isobutyraldehyde7
Dodecene820002007-12-26
Dodecene920002000-10-27
Methyl tert-butyl ether620002007-12-26
Methyl tert-butyl ether720002000-10-27
Tert-amyl methyl ether620002007-12-26
Tert-amyl methyl ether720002000-10-27
tert-Butyl ethyl ether620002007-12-26
tert-Butyl ethyl ether720002000-10-27
Ethyl acrylate620002007-12-26
Ethyl acrylate720002000-10-27
Methyl methacrylate620002007-12-26
Methyl methacrylate720002000-10-27
Formaldehyde620022007-12-26
Formaldehyde7
Acetaldehyde620022007-12-26
Acetaldehyde7
Propionaldehyde620022007-12-26
Propionaldehyde7
Acrolein - Unverified620052007-12-26
Acrolein - Unverified7
Isovaleraldehyde620022007-12-26
Isovaleraldehyde7
Trans-Crotonaldehyde620022004-12-29
Trans-Crotonaldehyde7
Hexanaldehyde620022007-12-26
Hexanaldehyde7
Valeraldehyde620022007-12-26
Valeraldehyde7
Crotonaldehyde620052007-12-26
Crotonaldehyde7
Acetone620022007-12-26
Acetone7
Methyl ethyl ketone620002007-12-26
Methyl ethyl ketone720002000-10-27
Methyl isobutyl ketone620002007-12-26
Methyl isobutyl ketone720002000-10-27
Ethane & acetylene8
Ethane & acetylene9
Acetonitrile620002007-12-26
Acetonitrile720002000-10-27
Acrylonitrile620002007-12-26
Acrylonitrile720002000-10-27
Chloromethane620002007-12-26
Chloromethane720002000-10-27
Dichloromethane620002007-12-26
Dichloromethane720002000-10-27
Chloroform620002007-12-26
Chloroform720002000-10-27
Carbon tetrachloride620002007-12-26
Carbon tetrachloride720002000-10-27
Bromoform620002007-12-26
Bromoform720002000-10-27
Trichlorofluoromethane620002007-12-26
Trichlorofluoromethane720002000-10-27
Chloroethane620002007-12-26
Chloroethane720002000-10-27
1,1-Dichloroethane620002007-12-26
1,1-Dichloroethane720002000-10-27
Methyl chloroform620002007-12-26
Methyl chloroform720002000-10-27
Ethylene dichloride620002007-12-26
Ethylene dichloride720002000-10-27
Tetrachloroethylene620002007-12-26
Tetrachloroethylene720002000-10-27
1,1,2,2-Tetrachloroethane620002007-12-26
1,1,2,2-Tetrachloroethane720002000-10-27
Bromomethane620002007-12-26
Bromomethane720002000-10-27
1,1,2-Trichloroethane620002007-12-26
1,1,2-Trichloroethane720002000-10-27
1,1,2-Trichloro-1,2,2-trifluoroethane620002007-12-26
1,1,2-Trichloro-1,2,2-trifluoroethane720002000-10-27
Dichlorodifluoromethane620002007-12-26
Dichlorodifluoromethane720002000-10-27
Trichloroethylene620002007-12-26
Trichloroethylene720002000-10-27
1,1-Dichloroethylene620002007-12-26
1,1-Dichloroethylene720002000-10-27
Bromodichloromethane620002007-12-26
Bromodichloromethane720002000-10-27
1,2-Dichloropropane620002007-12-26
1,2-Dichloropropane720002000-10-27
trans-1,3-Dichloropropene620002007-12-26
trans-1,3-Dichloropropene720002000-10-27
cis-1,3-Dichloropropene620002007-12-26
cis-1,3-Dichloropropene720002000-10-27
cis-1,3-Dichloropropene9
Dibromochloromethane620002007-12-26
Dibromochloromethane720002000-10-27
Chloroprene620002007-12-26
Chloroprene720002000-10-27
Bromochloromethane620002007-12-26
Bromochloromethane720002000-10-27
trans-1,2-Dichloroethylene620002007-12-26
trans-1,2-Dichloroethylene720002000-10-27
cis-1,2-Dichloroethene620002007-12-26
cis-1,2-Dichloroethene720002000-10-27
Ethylene dibromide620002007-12-26
Ethylene dibromide720002000-10-27
Hexachlorobutadiene620002007-12-26
Hexachlorobutadiene720002000-10-27
Vinyl chloride620002007-12-26
Vinyl chloride720002000-10-27
n-Undecane820002007-12-26
n-Undecane920002000-10-27
2-Methylheptane820002007-12-26
2-Methylheptane920002000-10-27
Ozone319992007-12-31
m/p Xylene620002007-12-26
m/p Xylene720002000-10-27
m/p Xylene820002007-12-26
m/p Xylene920002000-10-27
Benzene620002007-12-26
Benzene720002000-10-27
Benzene820002007-12-26
Benzene920002000-10-27
Toluene620002007-12-26
Toluene720002000-10-27
Toluene820002007-12-26
Toluene920002000-10-27
Ethylbenzene620002007-12-26
Ethylbenzene720002000-10-27
Ethylbenzene820002007-12-26
Ethylbenzene920002000-10-27
o-Xylene620002007-12-26
o-Xylene720002000-10-27
o-Xylene820002007-12-26
o-Xylene920002000-10-27
1,3,5-Trimethylbenzene620002007-12-26
1,3,5-Trimethylbenzene720002000-10-27
1,3,5-Trimethylbenzene820002007-12-26
1,3,5-Trimethylbenzene920002000-10-27
1,2,4-Trimethylbenzene620002007-12-26
1,2,4-Trimethylbenzene720002000-10-27
1,2,4-Trimethylbenzene820002007-12-26
1,2,4-Trimethylbenzene920002000-10-27
n-Propylbenzene820002007-12-26
n-Propylbenzene920002000-10-27
Isopropylbenzene820002007-12-26
Isopropylbenzene920002000-10-27
o-Ethyltoluene820002007-12-26
o-Ethyltoluene920002000-10-27
m-Ethyltoluene820002007-12-26
m-Ethyltoluene920002000-10-27
p-Ethyltoluene820002007-12-26
p-Ethyltoluene920002000-10-27
m-Diethylbenzene820002007-12-26
m-Diethylbenzene920002000-10-27
p-Diethylbenzene820002007-12-26
p-Diethylbenzene920002000-10-27
Styrene620002007-12-26
Styrene720002000-10-27
Styrene820002007-12-26
Styrene920002000-10-27
1,2,3-Trimethylbenzene820002007-12-26
1,2,3-Trimethylbenzene920002000-10-27
Benzene, 1-ethenyl-4-methyl8
Benzene, 1-ethenyl-4-methyl9
Benzaldehyde620022007-12-26
Benzaldehyde7
2,5-Dimethylbenzaldehyde620022007-12-26
2,5-Dimethylbenzaldehyde7
Tolualdehydes620022007-12-26
Tolualdehydes7
Chlorobenzene620002007-12-26
Chlorobenzene720002000-10-27
1,2-Dichlorobenzene620002007-12-26
1,2-Dichlorobenzene720002000-10-27
1,3-Dichlorobenzene620002007-12-26
1,3-Dichlorobenzene720002000-10-27
1,4-Dichlorobenzene620002007-12-26
1,4-Dichlorobenzene720002000-10-27
Benzyl chloride620002007-12-26
Benzyl chloride720002000-10-27
1,2,4-Trichlorobenzene620002007-12-26
1,2,4-Trichlorobenzene720002000-10-27
Wind Speed - Resultant320072007-09-16
Wind Direction - Resultant320072007-09-16
Std Dev Hz Wind Direction1
Std Dev Hz Wind Direction320072007-09-16
Outdoor Temperature1
Outdoor Temperature320072007-09-16
Sample Flow Rate- CV119992006-12-31
Sample Volume119992006-12-31
Ambient Min Temperature119992006-12-31
Ambient Max Temperature119992006-12-31
Average Ambient Temperature119992007-12-29
Sample Min Baro Pressure119992006-12-31
Sample Max Baro Pressure119992006-12-31
Average Ambient Pressure119992007-12-29
Elapsed Sample Time119992006-12-31
PM10 Total 0-10um STP119991999-09-15
PM10 Total 0-10um STP320012007-12-31
PM10 - LC119991999-09-15
PM2.5 - Local Conditions119992007-12-29