Houston Bayland Park

Site ID: 48-201-0055 · 29.6957°N, 95.4992°W

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Monitors

ParameterPOCFirst YearLast Sample
Reactive oxides of nitrogen (NOy)2
Nitric oxide (NO)119982025-08-31
Nitric oxide (NO)2
Nitrogen dioxide (NO2)119982025-08-31
Oxides of nitrogen (NOx)119982025-08-31
Sum of PAMS target compounds119982000-08-07
Sum of PAMS target compounds220002002-09-29
Sum of PAMS target compounds420012002-06-15
Total NMOC (non-methane organic compound)119982002-09-29
Total NMOC (non-methane organic compound)219982002-06-25
Total NMOC (non-methane organic compound)420002002-06-15
1-Hexene & 2-Methyl-1-pentene220002014-12-31
1-Hexene & 2-Methyl-1-pentene420012002-06-15
Ethane119982000-08-07
Ethane219982014-12-31
Ethane420002002-06-15
Ethylene119982000-08-07
Ethylene219982014-12-31
Ethylene420002002-06-15
Propane119982000-08-07
Propane219982014-12-31
Propane420002002-06-15
Propylene119982000-08-07
Propylene219982014-12-31
Propylene420002002-06-15
Acetylene119982000-08-07
Acetylene219982014-12-31
Acetylene420002002-06-15
Ethyl acetate220042008-08-28
n-Butane119982000-08-07
n-Butane219982014-12-31
n-Butane420002002-06-15
Isobutane119982000-08-07
Isobutane219982014-12-31
Isobutane420002002-06-15
trans-2-Butene119982000-08-07
trans-2-Butene219982014-12-31
trans-2-Butene420002002-06-15
cis-2-Butene119982000-08-07
cis-2-Butene219982014-12-31
cis-2-Butene420002002-06-15
1,3-Butadiene119982000-08-07
1,3-Butadiene219982014-12-31
1,3-Butadiene420002002-06-15
n-Pentane119982000-08-07
n-Pentane219982014-12-31
n-Pentane420002002-06-15
Isopentane119982000-08-07
Isopentane219982014-12-31
Isopentane420002002-06-15
1-Pentene119982000-08-07
1-Pentene219982014-12-31
1-Pentene420002002-06-15
trans-2-Pentene119982000-08-07
trans-2-Pentene219982014-12-31
trans-2-Pentene420002002-06-15
cis-2-Pentene119982000-08-07
cis-2-Pentene219982014-12-31
cis-2-Pentene420002002-06-15
2-Methyl-2-butene1
2-Methyl-2-butene219982014-12-31
2-Methyl-2-butene420002002-06-15
3-Methylpentane119982000-08-07
3-Methylpentane219982014-12-31
3-Methylpentane420002002-06-15
n-Hexane119982000-08-07
n-Hexane219982014-12-31
n-Hexane420002002-06-15
n-Heptane119982000-08-07
n-Heptane219982014-12-31
n-Heptane420002002-06-15
n-Octane119982000-08-07
n-Octane219982014-12-31
n-Octane420002002-06-15
4-Methyl-1-pentene1
4-Methyl-1-pentene219982014-12-31
4-Methyl-1-pentene420002002-06-15
n-Nonane119982000-08-07
n-Nonane219982014-12-31
n-Nonane420002002-06-15
n-Decane119982000-08-07
n-Decane219982014-12-31
n-Decane420002002-06-15
Cyclopentane119982000-08-07
Cyclopentane219982014-12-31
Cyclopentane420002002-06-15
Isoprene119982000-08-07
Isoprene219982014-12-31
Isoprene420002002-06-15
2,2-Dimethylbutane119982000-08-07
2,2-Dimethylbutane219982014-12-31
2,2-Dimethylbutane420002002-06-15
2-Methyl-1-pentene1
2-Methyl-1-pentene219982000-11-02
2-Methyl-1-pentene420002000-10-18
2,4-Dimethylpentane119982000-08-07
2,4-Dimethylpentane219982014-12-31
2,4-Dimethylpentane420002002-06-15
Cyclohexane119982000-08-07
Cyclohexane219982014-12-31
Cyclohexane420002002-06-15
3-Methylhexane119982000-08-07
3-Methylhexane219982014-12-31
3-Methylhexane420002002-06-15
2,2,4-Trimethylpentane119982000-08-07
2,2,4-Trimethylpentane219982014-12-31
2,2,4-Trimethylpentane420002002-06-15
2,3,4-Trimethylpentane119982000-08-07
2,3,4-Trimethylpentane219982014-12-31
2,3,4-Trimethylpentane420002002-06-15
3-Methylheptane119982000-08-07
3-Methylheptane219982014-12-31
3-Methylheptane420002002-06-15
Methylcyclohexane119982000-08-07
Methylcyclohexane219982014-12-31
Methylcyclohexane420002002-06-15
Methylcyclopentane119982000-08-07
Methylcyclopentane219982014-12-31
Methylcyclopentane420002002-06-15
2-Methylhexane119982000-08-07
2-Methylhexane219982014-12-31
2-Methylhexane420002002-06-15
1-Butene119982000-08-07
1-Butene219982014-12-31
1-Butene420002002-06-15
3-Methyl-1-butene1
3-Methyl-1-butene219982014-12-31
3-Methyl-1-butene420002002-06-15
Cyclopentene119982000-08-07
Cyclopentene219992014-12-31
Cyclopentene420002002-06-15
2,3-Dimethylbutane119982000-08-07
2,3-Dimethylbutane219982014-12-31
2,3-Dimethylbutane420002002-06-15
2-Methylpentane119982000-08-07
2-Methylpentane219982014-12-31
2-Methylpentane420002002-06-15
trans-2-Hexene219982014-12-31
trans-2-Hexene420002002-06-15
cis-2-Hexene219982014-12-31
cis-2-Hexene420002002-06-15
2,3-Dimethylpentane119982000-08-07
2,3-Dimethylpentane219982014-12-31
2,3-Dimethylpentane420002002-06-15
Ethyl alcohol2
n-Propyl alcohol2
n-Butyl alcohol2
n-Amyl alcohol2
2-Propanol2
2-Chloropentane219982014-12-31
2-Chloropentane420002002-06-15
1-Hexanol2
Methyl tert-butyl ether219982008-08-28
Methyl tert-butyl ether420002002-06-15
n-Propyl acetate220042008-08-28
Formaldehyde319992000-07-29
Formaldehyde519992000-07-07
Acetaldehyde319992000-07-29
Acetaldehyde519992000-07-07
Propionaldehyde319992000-07-29
Propionaldehyde519992000-07-07
Acrolein - Unverified2
Butyraldehyde220042005-02-03
Butyraldehyde319992000-07-29
Butyraldehyde519992000-07-07
Isobutyraldehyde220042008-08-28
Isovaleraldehyde319992000-07-29
Isovaleraldehyde519992000-07-07
Butyl acetate220042008-08-28
Trans-Crotonaldehyde319992000-07-29
Trans-Crotonaldehyde519992000-07-07
Hexanaldehyde2
Hexanaldehyde319992000-07-29
Hexanaldehyde519992000-07-07
Valeraldehyde319992000-07-29
Valeraldehyde519992000-07-07
Methyl ethyl ketone & methacrolein319992000-07-29
Methyl ethyl ketone & methacrolein519992000-07-07
Acetone319992000-07-29
Acetone519992000-07-07
Methyl ethyl ketone220042008-08-28
3-Pentanone2
3-Hexanone220042008-08-28
Methyl Butyl Ketone220042008-08-28
Methyl isobutyl ketone220042008-08-28
3-Heptanone2
2-Methyl-3-hexanone220042008-08-28
Chloromethane220042014-12-31
Dichloromethane219982014-12-31
Dichloromethane420002002-06-15
Chloroform219982014-12-31
Chloroform420002002-06-15
Carbon tetrachloride219982014-12-31
Carbon tetrachloride420002002-06-15
Trichlorofluoromethane219982014-12-31
Trichlorofluoromethane420002002-06-15
1,1-Dichloroethane219982014-12-31
1,1-Dichloroethane420002002-06-15
Methyl chloroform219982014-12-31
Methyl chloroform420002002-06-15
Ethylene dichloride219982014-12-31
Ethylene dichloride420002002-06-15
Tetrachloroethylene219982014-12-31
Tetrachloroethylene420002002-06-15
1,1,2,2-Tetrachloroethane220002014-12-31
1,1,2,2-Tetrachloroethane420012002-06-15
Bromomethane219982014-12-31
Bromomethane420002002-06-15
1,1,2-Trichloroethane219982014-12-31
1,1,2-Trichloroethane420002002-06-15
Dichlorodifluoromethane220042014-12-31
Trichloroethylene219982014-12-31
Trichloroethylene420002002-06-15
1,1-Dichloroethylene219982014-12-31
1,1-Dichloroethylene420002002-06-15
1,2-Dichloropropane219982014-12-31
1,2-Dichloropropane420002002-06-15
trans-1,3-Dichloropropene220002014-12-31
trans-1,3-Dichloropropene420012002-06-15
cis-1,3-Dichloropropene220002014-12-31
cis-1,3-Dichloropropene420012002-06-15
Chloroprene219992005-12-30
Chloroprene420002002-06-15
Ethylene dibromide220002014-12-31
Ethylene dibromide420012002-06-15
Vinyl chloride219982014-12-31
Vinyl chloride420002002-06-15
Heptanal2
Heptanal319992000-07-29
Heptanal519992000-07-07
n-Undecane119982000-08-07
n-Undecane219982014-12-31
n-Undecane420002002-06-15
2-Methylheptane119982000-08-07
2-Methylheptane219982014-12-31
2-Methylheptane420002002-06-15
Ozone119982025-08-31
m/p Xylene119982000-08-07
m/p Xylene219982014-12-31
m/p Xylene420002002-06-15
Benzene119982000-08-07
Benzene219982014-12-31
Benzene420002002-06-15
Toluene119982000-08-07
Toluene219982014-12-31
Toluene420002002-06-15
Ethylbenzene119982000-08-07
Ethylbenzene219982014-12-31
Ethylbenzene420002002-06-15
o-Xylene119982000-08-07
o-Xylene219982014-12-31
o-Xylene420002002-06-15
1,3,5-Trimethylbenzene119982000-08-07
1,3,5-Trimethylbenzene219982014-12-31
1,3,5-Trimethylbenzene420002002-06-15
1,2,4-Trimethylbenzene119982000-08-07
1,2,4-Trimethylbenzene219982014-12-31
1,2,4-Trimethylbenzene420002002-06-15
n-Propylbenzene119982000-08-07
n-Propylbenzene219982014-12-31
n-Propylbenzene420002002-06-15
Isopropylbenzene119982000-08-07
Isopropylbenzene219982014-12-31
Isopropylbenzene420002002-06-15
o-Ethyltoluene119982000-08-07
o-Ethyltoluene219982014-12-31
o-Ethyltoluene420002002-06-15
m-Ethyltoluene119982000-08-07
m-Ethyltoluene219982014-12-31
m-Ethyltoluene420002002-06-15
p-Ethyltoluene119982000-08-07
p-Ethyltoluene219982014-12-31
p-Ethyltoluene420002002-06-15
m-Diethylbenzene119982000-08-07
m-Diethylbenzene219982014-12-31
m-Diethylbenzene420002002-06-15
p-Diethylbenzene119982000-08-07
p-Diethylbenzene219982014-12-31
p-Diethylbenzene420002002-06-15
Styrene119982000-08-07
Styrene219982014-12-31
Styrene420002002-06-15
1,2,3-Trimethylbenzene119982000-08-07
1,2,3-Trimethylbenzene219982014-12-31
1,2,3-Trimethylbenzene420002002-06-15
Benzaldehyde319992000-07-29
Benzaldehyde519992000-07-07
2,5-Dimethylbenzaldehyde319992000-07-29
2,5-Dimethylbenzaldehyde519992000-07-07
o-Tolualdehyde319992000-07-29
o-Tolualdehyde519992000-07-07
p-Tolualdehyde319992000-07-29
p-Tolualdehyde519992000-07-07
m-Tolualdehyde3
m-Tolualdehyde5
Chlorobenzene219982014-12-31
Chlorobenzene420002002-06-15
Wind Speed - Scalar119982025-08-31
Wind Direction - Scalar120222025-08-31
Wind Speed - Resultant119982025-08-31
Wind Direction - Resultant119982025-08-31
Peak Wind Gust119982025-08-31
Std Dev Hz Wind Direction119982025-08-31
Outdoor Temperature119982025-08-31
Dew Point119982002-06-26
Relative Humidity 120002002-06-26
Visibility120012005-08-04
Solar radiation119982025-08-31
Ambient Min Temperature520002005-08-29
Ambient Max Temperature520002005-08-29
Average Ambient Temperature520002005-08-29
Sample Min Baro Pressure520002005-08-29
Sample Max Baro Pressure520002005-08-29
Average Ambient Pressure520002005-08-29
PM2.5 - Local Conditions120222025-08-31
PM2.5 - Local Conditions520002005-08-29
Antimony PM2.5 LC520002005-08-29
Arsenic PM2.5 LC520002005-08-29
Aluminum PM2.5 LC520002005-08-29
Barium PM2.5 LC520002005-08-29
Bromine PM2.5 LC520002005-08-29
Cadmium PM2.5 LC520002005-08-29
Calcium PM2.5 LC520002005-08-29
Chromium PM2.5 LC520002005-08-29
Cobalt PM2.5 LC520002005-08-29
Copper PM2.5 LC520002005-08-29
Chlorine PM2.5 LC520002005-08-29
Cerium PM2.5 LC520002005-08-29
Cesium PM2.5 LC520002005-08-29
Europium PM2.5 LC520002005-08-29
Gallium PM2.5 LC520002005-08-29
Iron PM2.5 LC520002005-08-29
Hafnium PM2.5 LC520002005-08-29
Lead PM2.5 LC520002005-08-29
Indium PM2.5 LC520002005-08-29
Manganese PM2.5 LC520002005-08-29
Iridium PM2.5 LC520002005-08-29
Molybdenum PM2.5 LC520002005-08-29
Nickel PM2.5 LC520002005-08-29
Magnesium PM2.5 LC520002005-08-29
Mercury PM2.5 LC520002005-08-29
Gold PM2.5 LC520002005-08-29
Lanthanum PM2.5 LC520002005-08-29
Niobium PM2.5 LC520002005-08-29
Phosphorus PM2.5 LC520002005-08-29
Selenium PM2.5 LC520002005-08-29
Tin PM2.5 LC520002005-08-29
Titanium PM2.5 LC520002005-08-29
Samarium PM2.5 LC520002005-08-29
Scandium PM2.5 LC520002005-08-29
Vanadium PM2.5 LC520002005-08-29
Silicon PM2.5 LC520002005-08-29
Silver PM2.5 LC520002005-08-29
Zinc PM2.5 LC520002005-08-29
Strontium PM2.5 LC520002005-08-29
Sulfur PM2.5 LC520002005-08-29
Tantalum PM2.5 LC520002005-08-29
Terbium PM2.5 LC520002005-08-29
Rubidium PM2.5 LC520002005-08-29
Potassium PM2.5 LC520002005-08-29
Yttrium PM2.5 LC520002005-08-29
Sodium PM2.5 LC520002005-08-29
Zirconium PM2.5 LC520002005-08-29
Tungsten PM2.5 LC520002005-08-29
Ammonium Ion PM2.5 LC520002005-08-29
Sodium Ion Pm2.5 LC520012005-08-29
Potassium Ion PM2.5 LC520002005-08-29
OCX Carbon PM2.5 LC520002001-02-27
OC CSN Unadjusted PM2.5 LC TOT520002005-08-29
Total Nitrate PM2.5 LC520002001-06-04
EC CSN PM2.5 LC TOT520002005-08-29
Carbonate Carbon CSN PM2.5 LC TOT520002003-07-11
Non-volatile Nitrate PM2.5 LC520012005-08-29
OCX2 Carbon PM2.5 LC520012003-07-11
OC1 CSN Unadjusted PM2.5 LC TOT520032005-08-29
OC2 CSN Unadjusted PM2.5 LC TOT520032005-08-29
OC3 CSN Unadjusted PM2.5 LC TOT520032005-08-29
OC4 CSN Unadjusted PM2.5 LC TOT520032005-08-29
OP CSN PM2.5 LC TOT520032005-07-12
Sulfate PM2.5 LC520002005-08-29