El Cajon - Lexington Elementary School

Site ID: 06-073-1022 · 32.7896°N, 116.9443°W

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Monitors

ParameterPOCFirst YearLast Sample
Antimony (TSP) STP120172018-12-28
Antimony (TSP) STP720162025-06-30
Arsenic (TSP) STP120172018-12-28
Arsenic (TSP) STP720162025-06-30
Beryllium (TSP) STP120172018-12-28
Beryllium (TSP) STP720162025-06-30
Barium (TSP) STP120182018-12-28
Cadmium (TSP) STP120172018-12-28
Cadmium (TSP) STP720162025-06-30
Chromium (TSP) STP120172018-12-28
Chromium (TSP) STP720162025-06-30
Cobalt (TSP) STP120172018-12-28
Cobalt (TSP) STP720162025-06-30
Copper (TSP) STP720162025-06-30
Chromium VI (TSP) STP120162025-06-30
Iron (TSP) STP720162025-06-30
Lead (TSP) STP120172018-12-28
Lead (TSP) STP720162025-06-30
Manganese (TSP) STP120172018-12-28
Manganese (TSP) STP720162025-06-30
Molybdenum (TSP) STP120182018-12-28
Molybdenum (TSP) STP720162025-06-30
Nickel (TSP) STP120172018-12-28
Nickel (TSP) STP720162025-06-30
Selenium (TSP) STP120172018-12-28
Selenium (TSP) STP720162025-06-30
Tin (TSP) STP120182018-12-28
Tin (TSP) STP720162025-06-30
Titanium (TSP) STP720162025-06-30
Vanadium (TSP) STP120182018-12-28
Vanadium (TSP) STP720162025-06-30
Zinc (TSP) STP720162025-06-30
Strontium (TSP) STP120182018-12-28
Strontium (TSP) STP720162025-06-30
Sulfur (TSP) STP7
Zirconium (TSP) STP720162025-06-30
Carbon monoxide120162024-12-31
Sulfur dioxide120162024-12-31
Sulfur dioxide220162024-12-31
Reactive oxides of nitrogen (NOy)120182024-12-31
Nitric oxide (NO)120162021-03-31
Nitric oxide (NO)320182024-12-31
Nitrogen dioxide (NO2)120162021-03-31
Nitrogen dioxide (NO2)220202024-12-31
Oxides of nitrogen (NOx)120162021-03-31
NOy - NO120182024-12-31
Sum of PAMS target compounds1
Sum of PAMS target compounds2
Total NMOC (non-methane organic compound)120192024-09-30
Total NMOC (non-methane organic compound)2
Isobutene & 1-butene1
n-Dodecane120202020-08-31
Ethane120192024-09-30
Ethane2
Ethylene120192024-09-30
Ethylene2
Propane120192024-09-30
Propane2
Propylene120192024-09-30
Propylene2
Acetylene120192024-09-30
Acetylene2
n-Butane120192024-09-30
n-Butane2
Isobutane120192024-09-30
Isobutane2
trans-2-Butene120192024-09-30
trans-2-Butene2
cis-2-Butene120192024-09-30
cis-2-Butene2
1,3-Butadiene120192024-09-30
1,3-Butadiene520162025-06-30
n-Pentane120192024-09-30
n-Pentane2
Isopentane120192024-09-30
Isopentane2
1-Pentene120192024-09-30
1-Pentene2
trans-2-Pentene120192024-09-30
trans-2-Pentene2
cis-2-Pentene120192024-09-30
cis-2-Pentene2
3-Methylpentane120192024-09-30
3-Methylpentane2
n-Hexane120192024-09-30
n-Hexane2
n-Heptane120192024-09-30
n-Heptane2
n-Octane120192024-09-30
n-Octane2
n-Nonane120192024-09-30
n-Nonane2
n-Decane120192024-09-30
n-Decane2
Cyclopentane120192024-09-30
Cyclopentane2
Isoprene120192024-09-30
Isoprene2
2,2-Dimethylbutane120192024-09-30
2,2-Dimethylbutane2
1-Hexene120202020-08-31
2-Methyl-1-pentene1
2,4-Dimethylpentane120192024-09-30
2,4-Dimethylpentane2
Cyclohexane120192024-09-30
Cyclohexane2
3-Methylhexane120192024-09-30
3-Methylhexane2
2,2,4-Trimethylpentane120192024-09-30
2,2,4-Trimethylpentane2
2,3,4-Trimethylpentane120192024-09-30
2,3,4-Trimethylpentane2
3-Methylheptane120192024-09-30
3-Methylheptane2
alpha.-Pinene120192024-09-30
beta.-Pinene120192024-09-30
Methylcyclohexane120192024-09-30
Methylcyclohexane2
Methylcyclopentane120192024-09-30
Methylcyclopentane2
2-Methylhexane120192024-09-30
2-Methylhexane2
Isobutene1
1-Butene120192024-09-30
1-Butene2
2,3-Dimethylbutane120192024-09-30
2,3-Dimethylbutane2
2-Methylpentane120192024-09-30
2-Methylpentane2
2,3-Dimethylpentane120192024-09-30
2,3-Dimethylpentane2
Chlorodifluoromethane520162024-10-21
Formaldehyde1
Formaldehyde2
Formaldehyde3
Formaldehyde4
Formaldehyde520162025-06-30
Acetaldehyde520162025-06-30
Propionaldehyde520232025-06-30
Acrolein - Unverified520162025-06-30
Butyraldehyde520232025-06-30
Hexanaldehyde520232025-06-30
Acetone520162025-06-30
Methyl ethyl ketone520162025-06-30
Acetonitrile520162025-06-30
Acrylonitrile520232025-06-30
Dichloromethane520162025-06-30
Chloroform520162025-06-30
Carbon tetrachloride520162025-06-30
Trichlorofluoromethane520172025-06-30
Methyl chloroform520162025-06-30
Tetrachloroethylene520162025-06-30
Bromomethane520162025-06-30
1,1,2-Trichloro-1,2,2-trifluoroethane520172025-06-30
Dichlorodifluoromethane520172025-06-30
Trichloroethylene520162025-06-30
Carbon Tetrafluoride520162022-04-23
trans-1,3-Dichloropropene520162025-06-30
cis-1,3-Dichloropropene520162025-06-30
1,1,1,2,2-Pentafluoroethane520162024-10-21
Halocarbon 134a520162024-10-21
1,1-Difluoroethane520162024-10-21
n-Undecane120192024-09-30
n-Undecane2
2-Methylheptane120192024-09-30
2-Methylheptane2
Ozone120162024-12-31
m/p Xylene120192024-09-30
m/p Xylene2
m/p Xylene520162025-06-30
Benzene120192024-09-30
Benzene2
Benzene520162025-06-30
Toluene120192024-09-30
Toluene2
Toluene520162025-06-30
Ethylbenzene120192024-09-30
Ethylbenzene2
Ethylbenzene520162025-06-30
o-Xylene120192024-09-30
o-Xylene2
o-Xylene520162025-06-30
m-Xylene2
m-Xylene3
p-Xylene2
p-Xylene3
1,3,5-Trimethylbenzene120192024-09-30
1,3,5-Trimethylbenzene2
1,2,4-Trimethylbenzene120192024-09-30
1,2,4-Trimethylbenzene2
n-Propylbenzene120192024-09-30
n-Propylbenzene2
Isopropylbenzene120192024-09-30
Isopropylbenzene2
o-Ethyltoluene120192024-09-30
o-Ethyltoluene2
m-Ethyltoluene120192024-09-30
m-Ethyltoluene2
p-Ethyltoluene120192024-09-30
p-Ethyltoluene2
m-Diethylbenzene120192024-09-30
m-Diethylbenzene2
p-Diethylbenzene120192024-09-30
p-Diethylbenzene2
Styrene120192024-09-30
Styrene2
Styrene520162025-06-30
1,2,3-Trimethylbenzene120192024-09-30
1,2,3-Trimethylbenzene2
Wind Speed - Scalar120162023-12-31
Wind Speed - Scalar2
Wind Speed - Resultant120162023-12-31
Wind Speed - Resultant2
Wind Direction - Resultant120162023-12-31
Wind Direction - Resultant2
Std Dev Hz Wind Direction120162023-12-31
Std Dev Hz Wind Direction2
Outdoor Temperature120162023-12-31
Indoor Temperature120162024-12-31
Relative Humidity 120162023-12-31
Light Absorption Coeffiecient520202025-05-31
Solar radiation120192023-12-31
Ultraviolet radiation120202023-12-31
Barometric pressure120172023-12-31
Rain/melt precipitation120192023-12-31
Sample Flow Rate- CV5
Sample Volume5
Ambient Min Temperature5
Ambient Max Temperature5
Average Ambient Temperature520162025-05-31
Sample Min Baro Pressure5
Sample Max Baro Pressure5
Average Ambient Pressure520162025-05-31
Sample Flow Rate CV - Teflon Filter520162025-05-31
Sample Flow Rate CV - Nylon Filter520162025-05-31
Sample Flow Rate CV - Quartz Filter520162025-05-31
Sample Volume - Teflon Filter520162025-05-31
Sample Volume - Nylon Filter520162025-05-31
Sample Volume - Quartz Filter520162025-05-31
Average Ambient Temperature for URG3000N520162025-05-31
Average Ambient Pressure for URG3000N520162025-05-31
PM10 Total 0-10um STP120162023-04-06
PM10 Total 0-10um STP320222024-12-31
PM10 - LC120162023-03-31
PM10 - LC320222024-12-31
PM10-2.5 - Local Conditions120162023-04-06
PM10-2.5 - Local Conditions320222024-12-31
PM2.5 - Local Conditions120162025-09-28
PM2.5 - Local Conditions320222024-12-31
PM2.5 - Local Conditions2320222023-12-31
Antimony PM2.5 LC520162025-05-31
Arsenic PM2.5 LC520162025-05-31
Aluminum PM2.5 LC520162025-05-31
Barium PM2.5 LC520162025-05-31
Bromine PM2.5 LC520162025-05-31
Cadmium PM2.5 LC520162025-05-31
Calcium PM2.5 LC520162025-05-31
Chromium PM2.5 LC520162025-05-31
Cobalt PM2.5 LC520162025-05-31
Copper PM2.5 LC520162025-05-31
Chlorine PM2.5 LC520162025-05-31
Cerium PM2.5 LC520162025-05-31
Cesium PM2.5 LC520162025-05-31
Iron PM2.5 LC520162025-05-31
Lead PM2.5 LC520162025-05-31
Indium PM2.5 LC520162025-05-31
Manganese PM2.5 LC520162025-05-31
Nickel PM2.5 LC520162025-05-31
Magnesium PM2.5 LC520162025-05-31
Phosphorus PM2.5 LC520162025-05-31
Selenium PM2.5 LC520162025-05-31
Tin PM2.5 LC520162025-05-31
Titanium PM2.5 LC520162025-05-31
Vanadium PM2.5 LC520162025-05-31
Silicon PM2.5 LC520162025-05-31
Silver PM2.5 LC520162025-05-31
Zinc PM2.5 LC520162025-05-31
Strontium PM2.5 LC520162025-05-31
Sulfur PM2.5 LC520162025-05-31
Rubidium PM2.5 LC520162025-05-31
Potassium PM2.5 LC520162025-05-31
Sodium PM2.5 LC520162025-05-31
Zirconium PM2.5 LC520162025-05-31
Chloride PM2.5 LC520172025-05-31
Ammonium Ion PM2.5 LC520162025-05-31
Sodium Ion Pm2.5 LC520162025-05-31
Potassium Ion PM2.5 LC520162025-05-31
Total Nitrate PM2.5 LC520162025-05-31
OC PM2.5 LC TOR1
OC PM2.5 LC TOR520162025-05-31
EC PM2.5 LC TOR1
EC PM2.5 LC TOR520162025-05-31
OC1 PM2.5 LC1
OC1 PM2.5 LC520162025-05-31
OC2 PM2.5 LC1
OC2 PM2.5 LC520162025-05-31
OC3 PM2.5 LC1
OC3 PM2.5 LC520162025-05-31
OC4 PM2.5 LC1
OC4 PM2.5 LC520162025-05-31
OP PM2.5 LC TOR1
OP PM2.5 LC TOR520162025-05-31
EC1 PM2.5 LC1
EC1 PM2.5 LC520162025-05-31
EC2 PM2.5 LC1
EC2 PM2.5 LC520162025-05-31
EC3 PM2.5 LC1
EC3 PM2.5 LC520162025-05-31
Soil PM2.5 LC520182025-05-31
OC CSN_Rev Unadjusted PM2.5 LC TOT520162025-05-31
EC CSN_Rev Unadjusted PM2.5 LC TOT520162025-05-31
OC CSN_Rev Unadjusted PM2.5 LC TOR520162025-05-31
OC1 CSN_Rev Unadjusted PM2.5 LC520162025-05-31
OC2 CSN_Rev Unadjusted PM2.5 LC520162025-05-31
OC3 CSN_Rev Unadjusted PM2.5 LC520162025-05-31
OC4 CSN_Rev Unadjusted PM2.5 LC520162025-05-31
OP CSN_Rev Unadjusted PM2.5 LC TOR520162025-05-31
OP PM2.5 LC TOT520162025-05-31
EC CSN_Rev Unadjusted PM2.5 LC TOR520162025-05-31
EC PM2.5 LC TOT520162025-05-31
OC PM2.5 LC TOT520162025-05-31
EC1 CSN_Rev Unadjusted PM2.5 LC520162025-05-31
EC2 CSN_Rev Unadjusted PM2.5 LC520162025-05-31
EC3 CSN_Rev Unadjusted PM2.5 LC520162025-05-31
OP CSN_Rev Unadjusted PM2.5 LC TOT520162025-05-31
Reconstructed Mass PM2.5 LC520182025-05-31
Sulfate PM2.5 LC520162025-05-31
Acceptable PM2.5 AQI & Speciation Mass120162022-08-11
Acceptable PM2.5 AQI & Speciation Mass5