San Jose - 4th St.

Site ID: 06-085-0004 · 37.3397°N, 121.8886°W

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Monitors

ParameterPOCFirst YearLast Sample
Suspended particulate (TSP)119731975-03-31
Suspended particulate (TSP)219751978-12-28
Suspended particulate (TSP)319721991-11-24
Soil index (COH)119732001-10-31
Aluminum (TSP) STP719902002-04-26
Antimony (TSP) STP719922002-04-26
Arsenic (TSP) STP119771989-09-25
Arsenic (TSP) STP519851996-06-20
Arsenic (TSP) STP719902002-04-26
Beryllium (TSP) STP119771990-10-01
Beryllium (TSP) STP219751976-10-01
Beryllium (TSP) STP519851993-12-21
Barium (TSP) STP119771990-10-01
Barium (TSP) STP719902002-04-26
Bromine (TSP) STP719902002-04-26
Cadmium (TSP) STP119771990-10-01
Cadmium (TSP) STP219751976-10-01
Cadmium (TSP) STP519861996-06-20
Cadmium (TSP) STP7
Calcium (TSP) STP719902002-04-26
Chromium (TSP) STP119791980-09-24
Chromium (TSP) STP219751976-10-01
Chromium (TSP) STP319771990-10-01
Chromium (TSP) STP719852002-04-26
Cobalt (TSP) STP119791980-09-24
Cobalt (TSP) STP219751976-10-01
Cobalt (TSP) STP319771989-09-25
Cobalt (TSP) STP719902002-04-26
Copper (TSP) STP119771990-10-01
Copper (TSP) STP219751976-10-01
Copper (TSP) STP719902002-04-26
Chromium VI (TSP) STP119912002-01-01
Iron (TSP) STP119771990-10-01
Iron (TSP) STP219751976-10-01
Iron (TSP) STP719902002-04-26
Lead (TSP) STP119761998-06-28
Lead (TSP) STP219751975-12-20
Lead (TSP) STP319751975-10-01
Lead (TSP) STP419741993-12-27
Lead (TSP) STP719852002-04-26
Manganese (TSP) STP119771990-10-01
Manganese (TSP) STP219751976-10-01
Manganese (TSP) STP719852002-04-26
Molybdenum (TSP) STP119771990-10-01
Molybdenum (TSP) STP719902002-04-26
Nickel (TSP) STP119771990-10-01
Nickel (TSP) STP219751976-10-01
Nickel (TSP) STP719852002-04-26
Mercury (TSP) STP719902002-04-26
Phosphorus (TSP) STP719902002-04-26
Selenium (TSP) STP719902002-04-26
Tin (TSP) STP719922002-04-26
Titanium (TSP) STP119751976-10-01
Titanium (TSP) STP719902002-04-26
Vanadium (TSP) STP119771990-10-01
Vanadium (TSP) STP219751976-10-01
Vanadium (TSP) STP719902002-04-26
Silicon (TSP) STP719902002-04-26
Zinc (TSP) STP119771990-10-01
Zinc (TSP) STP719902002-04-26
Strontium (TSP) STP719902002-04-26
Sulfur (TSP) STP719902002-04-26
Rubidium (TSP) STP719902002-04-26
Uranium (TSP) STP719902002-04-26
Potassium (TSP) STP719902002-04-26
Yttrium (TSP) STP719902002-04-26
Zirconium (TSP) STP719902002-04-26
Chloride (TSP) STP119941998-06-28
Chloride (TSP) STP2
Ammonium (TSP) STP119751978-03-27
Nitrate (TSP) STP119751998-06-28
Sulfate (TSP) STP119751998-06-28
Chlorine (TSP)719902002-04-26
Carbon monoxide119732002-04-30
Carbon monoxide219812001-03-31
Sulfur dioxide119731975-03-31
Sulfur dioxide219751977-12-27
Nitric oxide (NO)119732002-04-30
Nitric oxide (NO)2
Nitrogen dioxide (NO2)119752002-04-30
Nitrogen dioxide (NO2)219751975-03-31
Nitrogen dioxide (NO2)31974-12-25
Nitrogen dioxide (NO2)419751977-12-27
Nitrogen dioxide (NO2)519751979-12-31
Nitrogen dioxide (NO2)619751975-09-30
Oxides of nitrogen (NOx)119731980-02-29
Oxides of nitrogen (NOx)219791991-05-31
Total hydrocarbons119732002-04-30
Methane119942002-04-30
1,3-Butadiene119871987-10-07
1,3-Butadiene319941996-12-29
1,3-Butadiene519912002-04-14
Methyl tert-butyl ether319952002-04-26
Methyl tert-butyl ether519972002-04-14
Formaldehyde519962002-04-26
Acetaldehyde519962002-04-26
Methyl ethyl ketone519962002-04-26
Dichloromethane119851987-09-21
Dichloromethane319912002-04-26
Dichloromethane519912002-04-14
Chloroform119851987-09-21
Chloroform319912002-04-26
Chloroform519912002-04-14
Carbon tetrachloride119851987-09-21
Carbon tetrachloride319912002-04-26
Carbon tetrachloride519912002-04-14
Methyl chloroform119851987-09-21
Methyl chloroform319912002-04-26
Methyl chloroform519912002-04-14
Ethylene dichloride119871987-08-09
Ethylene dichloride319912002-04-26
Ethylene dichloride5
Tetrachloroethylene119851987-09-21
Tetrachloroethylene319912002-04-26
Tetrachloroethylene519912002-04-14
Bromomethane520022002-04-14
Trichloroethylene119861987-09-21
Trichloroethylene319912002-04-26
Trichloroethylene519912002-04-14
trans-1,3-Dichloropropene520022002-04-14
cis-1,3-Dichloropropene520022002-04-14
Ethylene dibromide119851987-09-21
Ethylene dibromide319912002-04-26
Ethylene dibromide5
Vinyl chloride319912002-04-26
Total Oxidants119731977-12-14
Total Oxidants219761976-12-31
Ozone119762002-04-30
m/p Xylene119851985-08-27
m/p Xylene519942002-04-14
Benzene119851987-09-21
Benzene319912002-04-26
Benzene519912002-04-14
Toluene119851986-09-14
Toluene319912002-04-26
Toluene519912002-04-14
Ethylbenzene519912002-04-14
o-Xylene119851986-02-25
o-Xylene519912002-04-14
m-Xylene119851986-02-25
m-Xylene5
p-Xylene119851986-08-17
p-Xylene5
Styrene519912002-04-14
Chlorobenzene5
1,2-Dichlorobenzene519912002-04-14
1,4-Dichlorobenzene519912002-04-14
Rain/melt precipitation119951995-08-29
Rain/melt precipitation2
Rain/melt precipitation319951995-08-29
PH (precip)1
Conductivity (precip)1
Sodium (precip)1
Potassium (precip)1
Magnesium (precip)1
Calcium (precip)1
Chloride (precip)1
Ammonium (precip)1
Nitrate (precip)1
Sulfate (precip)1
Sample Flow Rate- CV119992002-04-26
Sample Flow Rate- CV219992002-04-26
Sample Volume119992002-04-26
Sample Volume219992002-04-26
Ambient Min Temperature119992002-04-26
Ambient Min Temperature219992002-04-26
Ambient Min Temperature520002002-05-02
Ambient Max Temperature119992002-04-26
Ambient Max Temperature219992002-04-26
Ambient Max Temperature520002002-05-02
Average Ambient Temperature119992002-04-26
Average Ambient Temperature219992002-04-26
Average Ambient Temperature520002002-05-02
Sample Min Baro Pressure119992002-04-26
Sample Min Baro Pressure219992002-04-26
Sample Min Baro Pressure520002002-05-02
Sample Max Baro Pressure119992002-04-26
Sample Max Baro Pressure219992002-04-26
Sample Max Baro Pressure520002002-05-02
Average Ambient Pressure119992002-04-26
Average Ambient Pressure219992002-04-26
Average Ambient Pressure520002002-05-02
Elapsed Sample Time119992002-04-26
Elapsed Sample Time219992002-04-26
PM10 Total 0-10um STP119862000-05-31
PM10 Total 0-10um STP219882002-04-26
PM10 Total 0-10um STP419882000-02-24
PM10-2.5 STP119882000-02-24
PM2.5 STP119882000-02-24
Aluminum PM10 STP519952000-02-24
Antimony PM10 STP519952000-02-24
Arsenic PM10 STP519952000-02-24
Barium PM10 STP519952000-02-24
Bromide PM10 STP519952000-02-24
Calcium PM10 STP519952000-02-24
Chromium PM10 STP519952000-02-24
Cobalt PM10 STP519952000-02-24
Copper PM10 STP519952000-02-24
Chlorine PM10 STP519952000-02-24
Iron PM10 STP519952000-02-24
Lead PM10 STP219941998-12-31
Lead PM10 STP519952000-02-24
Manganese PM10 STP519952000-02-24
Molybdenum PM10 STP 519952000-02-24
Nickel PM10 STP519952000-02-24
Mercury PM10 STP519952000-02-24
Dibenz(A-H)Anthracene PM10 STP119902002-04-26
Phosphorus PM10 STP519952000-02-24
Selenium PM10 STP519952000-02-24
Tin PM10 STP519952000-02-24
Titanium PM10 STP519952000-02-24
Vanadium PM10 STP519952000-02-24
Silicon PM10 STP519952000-02-24
Zinc PM10 STP519952000-02-24
Strontium PM10 STP519952000-02-24
Sulfur PM10 STP519952000-02-24
Rubidium PM10 STP519952000-02-24
Uranium PM10 STP519952000-02-24
Potassium PM10 STP519952000-02-24
Yttrium PM10 STP519952000-02-24
Zirconium PM10 STP519952000-02-24
Chloride PM10 STP219942002-04-26
Benzo(b)Fluranthene PM10 STP119892002-04-26
Benzo(k)Fluoranthene PM10 STP119892002-04-26
Benzo(g,h,i)Perylene PM10 STP119902002-04-26
Benzo(a)Pyrene PM10 STP119882002-04-26
Indeno[1,2,3-cd] pyrene PM10 STP119902002-04-26
Ammonium PM10 STP219942002-04-26
Nitrate PM10 STP219942002-04-26
Sulfate PM10 STP219942002-04-26
Aluminum PM10-2.5 STP519902000-02-24
Antimony PM10-2.5 STP519932000-02-24
Arsenic PM10-2.5 STP519902000-02-24
Barium PM10-2.5 STP519902000-02-24
Bromine PM10-2.5 STP519902000-02-24
Cadmium PM10-2.5 STP519901992-06-29
Calcium PM10-2.5 STP519902000-02-24
Chromium PM10-2.5 STP519902000-02-24
Cobalt PM10-2.5 STP519902000-02-24
Copper PM10-2.5 STP519902000-02-24
Chlorine PM10-2.5 STP519902000-02-24
Iron PM10-2.5 STP519902000-02-24
Lead PM10-2.5 STP519922000-02-24
Manganese PM10-2.5 STP519902000-02-24
Molybdenum PM10-2.5 STP519902000-02-24
Nickel PM10-2.5 STP519902000-02-24
Mercury PM10-2.5 STP519902000-02-24
Phosphorus PM10-2.5 STP519902000-02-24
Selenium PM10-2.5 STP519902000-02-24
Tin PM10-2.5 STP519932000-02-24
Titanium PM10-2.5 STP519902000-02-24
Vanadium PM10-2.5 STP519902000-02-24
Silicon PM10-2.5 STP519902000-02-24
Zinc PM10-2.5 STP519902000-02-24
Strontium PM10-2.5 STP519902000-02-24
Sulfur PM10-2.5 STP519902000-02-24
Rubidium PM10-2.5 STP519902000-02-24
Uranium PM10-2.5 STP519902000-02-24
Potassium PM10-2.5 STP519902000-02-24
Yttrium PM10-2.5 STP519902000-02-24
Zirconium PM10-2.5 STP519902000-02-24
Aluminum PM2.5 STP519902000-02-24
Antimony PM2.5 STP519932000-02-24
Arsenic PM2.5 STP519902000-02-24
Barium PM2.5 STP519902000-02-24
Bromine PM2.5 STP519902000-02-24
Cadmium PM2.5 STP519901992-06-29
Calcium PM2.5 STP519902000-02-24
Chromium PM2.5 STP519902000-02-24
Cobalt PM2.5 STP519902000-02-24
Copper PM2.5 STP519902000-02-24
Chlorine PM2.5 STP519902000-02-24
Iron PM2.5 STP519902000-02-24
Lead PM2.5 STP519922000-02-24
Manganese PM2.5 STP519902000-02-24
Molybdenum PM2.5 STP519902000-02-24
Nickel PM2.5 STP519902000-02-24
Mercury PM2.5 STP519902000-02-24
Phosphorus PM2.5 STP519902000-02-24
Selenium PM2.5 STP519902000-02-24
Tin PM2.5 STP519932000-02-24
Titanium PM2.5 STP519902000-02-24
Vanadium PM2.5 STP519902000-02-24
Silicon PM2.5 STP519902000-02-24
Zinc PM2.5 STP519902000-02-24
Strontium PM2.5 STP519902000-02-24
Sulfur PM2.5 STP519902000-02-24
Rubidium PM2.5 STP519902000-02-24
Uranium PM2.5 STP519902000-02-24
Potassium PM2.5 STP519902000-02-24
Yttrium PM2.5 STP519902000-02-24
Zirconium PM2.5 STP519902000-02-24
PM10 - LC119982000-02-24
PM10 - LC219982002-04-26
Acceptable PM10-2.5 - Local Conditions119982000-02-24
PM2.5 - Local Conditions119992002-04-26
PM2.5 - Local Conditions219992002-04-26
PM2.5 - Local Conditions5
Antimony PM2.5 LC520002002-05-02
Arsenic PM2.5 LC520002002-05-02
Aluminum PM2.5 LC520002002-05-02
Barium PM2.5 LC520002002-05-02
Bromine PM2.5 LC520002002-05-02
Cadmium PM2.5 LC520002002-05-02
Calcium PM2.5 LC520002002-05-02
Chromium PM2.5 LC520002002-05-02
Cobalt PM2.5 LC520002002-05-02
Copper PM2.5 LC520002002-05-02
Chlorine PM2.5 LC520002002-05-02
Cerium PM2.5 LC520002002-05-02
Cesium PM2.5 LC520002002-05-02
Europium PM2.5 LC520002002-05-02
Gallium PM2.5 LC520002002-05-02
Iron PM2.5 LC520002002-05-02
Hafnium PM2.5 LC520002002-05-02
Lead PM2.5 LC520002002-05-02
Indium PM2.5 LC520002002-05-02
Manganese PM2.5 LC520002002-05-02
Iridium PM2.5 LC520002002-05-02
Molybdenum PM2.5 LC520002002-05-02
Nickel PM2.5 LC520002002-05-02
Magnesium PM2.5 LC520002002-05-02
Mercury PM2.5 LC520002002-05-02
Gold PM2.5 LC520002002-05-02
Lanthanum PM2.5 LC520002002-05-02
Niobium PM2.5 LC520002002-05-02
Phosphorus PM2.5 LC520002002-05-02
Selenium PM2.5 LC520002002-05-02
Tin PM2.5 LC520002002-05-02
Titanium PM2.5 LC520002002-05-02
Samarium PM2.5 LC520002002-05-02
Scandium PM2.5 LC520002002-05-02
Vanadium PM2.5 LC520002002-05-02
Silicon PM2.5 LC520002002-05-02
Silver PM2.5 LC520002002-05-02
Zinc PM2.5 LC520002002-05-02
Strontium PM2.5 LC520002002-05-02
Sulfur PM2.5 LC520002002-05-02
Tantalum PM2.5 LC520002002-05-02
Terbium PM2.5 LC520002002-05-02
Rubidium PM2.5 LC520002002-05-02
Potassium PM2.5 LC520002002-05-02
Yttrium PM2.5 LC520002002-05-02
Sodium PM2.5 LC520002002-05-02
Zirconium PM2.5 LC520002002-05-02
Tungsten PM2.5 LC520002002-05-02
Ammonium Ion PM2.5 LC520002002-05-02
Sodium Ion Pm2.5 LC520002002-05-02
Potassium Ion PM2.5 LC520002002-05-02
OCX Carbon PM2.5 LC520002001-02-27
OC CSN Unadjusted PM2.5 LC TOT520002002-05-02
Total Nitrate PM2.5 LC520002002-05-02
EC CSN PM2.5 LC TOT520002002-05-02
Carbonate Carbon CSN PM2.5 LC TOT520002002-05-02
OCX2 Carbon PM2.5 LC520012002-05-02
Sulfate PM2.5 LC520002002-05-02
Acceptable PM2.5 AQI & Speciation Mass520002002-05-02
Acceptable PM2.5 AQI & Speciation Mass719982000-02-24