Vallejo
Site ID: 06-095-0004 · 38.1025°N, 122.2380°W
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Monitors
| Parameter | POC | First Year | Last Sample |
|---|---|---|---|
| Suspended particulate (TSP) | 1 | 1976 | 1994-06-25 |
| Soil index (COH) | 1 | 1976 | 1995-09-11 |
| Lead (TSP) STP | 1 | 1981 | 1994-06-25 |
| Lead (TSP) STP | 2 | 1980 | 1981-06-27 |
| Chloride (TSP) STP | 1 | 1994 | 1994-06-25 |
| Nitrate (TSP) STP | 1 | 1994 | 1994-06-25 |
| Sulfate (TSP) STP | 1 | 1994 | 1994-06-25 |
| Carbon monoxide | 1 | 1976 | 2024-02-29 |
| Sulfur dioxide | 1 | 1976 | 2024-02-29 |
| Sulfur dioxide | 2 | 1980 | 1993-12-31 |
| SO2 max 5-min avg | 1 | 2010 | 2024-02-29 |
| Nitric oxide (NO) | 1 | 1976 | 2024-02-29 |
| Nitric oxide (NO) | 2 | ||
| Nitrogen dioxide (NO2) | 1 | 1976 | 2024-02-29 |
| Nitrogen dioxide (NO2) | 2 | ||
| Oxides of nitrogen (NOx) | 1 | 1976 | 2024-02-29 |
| Oxides of nitrogen (NOx) | 2 | 1980 | 1991-05-31 |
| Total hydrocarbons | 1 | 1976 | 1995-09-11 |
| Methane | 1 | 1994 | 1995-09-11 |
| Freon 113 | 3 | 2003 | 2024-12-20 |
| 1,3-Butadiene | 3 | 1994 | 2024-12-20 |
| Ethyl alcohol | 3 | 2012 | 2024-12-20 |
| Methyl tert-butyl ether | 3 | 1995 | 2007-12-20 |
| Acrolein - Unverified | 3 | 2012 | 2015-05-06 |
| Acetone | 3 | 2003 | 2024-12-20 |
| Methyl ethyl ketone | 3 | 2003 | 2024-12-20 |
| Acetonitrile | 3 | 2012 | 2024-12-20 |
| Acrylonitrile | 3 | 2012 | 2024-12-20 |
| Dichloromethane | 3 | 1986 | 2024-12-20 |
| Chloroform | 3 | 1986 | 2024-12-20 |
| Carbon tetrachloride | 3 | 1986 | 2024-12-20 |
| Trichlorofluoromethane | 3 | 2003 | 2024-12-20 |
| Methyl chloroform | 3 | 1986 | 2024-12-20 |
| Ethylene dichloride | 3 | 1986 | 2024-12-20 |
| Tetrachloroethylene | 3 | 1986 | 2024-12-20 |
| Trichloroethylene | 3 | 1986 | 2024-12-20 |
| Ethylene dibromide | 3 | 1986 | 2024-12-20 |
| Vinyl chloride | 3 | 1986 | 2024-12-20 |
| Total Oxidants | 1 | 1976 | 1977-10-05 |
| Ozone | 1 | 1976 | 2024-02-29 |
| m/p Xylene | 3 | 2003 | 2024-12-20 |
| Benzene | 3 | 1986 | 2024-12-20 |
| Toluene | 3 | 1986 | 2024-12-20 |
| Ethylbenzene | 3 | 2003 | 2024-12-20 |
| o-Xylene | 3 | 2003 | 2024-12-20 |
| Sample Flow Rate- CV | 1 | 1999 | 2009-12-30 |
| Sample Volume | 1 | 1999 | 2009-12-30 |
| Ambient Min Temperature | 1 | 1999 | 2009-12-30 |
| Ambient Max Temperature | 1 | 1999 | 2009-12-30 |
| Average Ambient Temperature | 1 | 1999 | 2011-02-28 |
| Sample Min Baro Pressure | 1 | 1999 | 2009-12-30 |
| Sample Max Baro Pressure | 1 | 1999 | 2009-12-30 |
| Average Ambient Pressure | 1 | 1999 | 2011-02-28 |
| Elapsed Sample Time | 1 | 1999 | 2009-12-30 |
| PM10 Total 0-10um STP | 1 | 1994 | 2008-06-29 |
| Lead PM10 STP | 1 | 1994 | 1998-12-31 |
| Chloride PM10 STP | 1 | 1994 | 2008-06-29 |
| Ammonium PM10 STP | 1 | 1994 | 2008-06-29 |
| Nitrate PM10 STP | 1 | 1994 | 2008-06-29 |
| Sulfate PM10 STP | 1 | 1994 | 2008-06-29 |
| PM10 - LC | 1 | 1998 | 2008-06-29 |
| PM2.5 - Local Conditions | 1 | 1999 | 2011-02-28 |
| PM2.5 - Local Conditions | 3 | 2011 | 2024-02-29 |
| PM2.5 - Local Conditions | 4 | 2013 | 2024-02-29 |
| Antimony PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Arsenic PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Aluminum PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Barium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Bromine PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Cadmium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Calcium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Chromium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Cobalt PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Copper PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Chlorine PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Cerium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Cesium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Europium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Gallium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Iron PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Hafnium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Lead PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Indium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Manganese PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Iridium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Molybdenum PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Nickel PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Magnesium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Mercury PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Gold PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Lanthanum PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Niobium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Palladium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Phosphorus PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Selenium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Tin PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Titanium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Samarium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Scandium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Vanadium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Silicon PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Silver PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Zinc PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Strontium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Sulfur PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Tantalum PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Terbium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Thallium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Rubidium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Uranium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Potassium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Yttrium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Sodium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Zirconium PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Tungsten PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Chloride PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Ammonium Ion PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Sodium Ion Pm2.5 LC | 5 | 2008 | 2014-12-31 |
| Potassium Ion PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Total Nitrate PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Total Carbon PM2.5 LC | 5 | 2008 | 2014-12-31 |
| OC PM2.5 LC TOR | 5 | 2008 | 2014-12-31 |
| EC PM2.5 LC TOR | 5 | 2008 | 2014-12-31 |
| OC1 PM2.5 LC | 5 | 2008 | 2014-12-31 |
| OC2 PM2.5 LC | 5 | 2008 | 2014-12-31 |
| OC3 PM2.5 LC | 5 | 2008 | 2014-12-31 |
| OC4 PM2.5 LC | 5 | 2008 | 2014-12-31 |
| OP PM2.5 LC TOR | 5 | 2008 | 2014-12-31 |
| EC1 PM2.5 LC | 5 | 2008 | 2014-12-31 |
| EC2 PM2.5 LC | 5 | 2008 | 2014-12-31 |
| EC3 PM2.5 LC | 5 | 2008 | 2014-12-31 |
| OP PM2.5 LC TOT | 5 | 2008 | 2014-12-31 |
| Sulfate PM2.5 LC | 5 | 2008 | 2014-12-31 |
| Acceptable PM2.5 AQI & Speciation Mass | 1 | 2004 | 2010-09-14 |
| Acceptable PM2.5 AQI & Speciation Mass | 5 | 2008 | 2014-12-31 |