Simi Valley-Cochran Street
Site ID: 06-111-2002 · 34.2763°N, 118.6837°W
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Monitors
| Parameter | POC | First Year | Last Sample |
|---|---|---|---|
| Suspended particulate (TSP) | 1 | 1986 | 1999-03-31 |
| Soil index (COH) | 1 | 1991 | 1991-08-31 |
| Aluminum (TSP) STP | 7 | 1990 | 2003-02-26 |
| Antimony (TSP) STP | 7 | 1992 | 2025-06-30 |
| Arsenic (TSP) STP | 5 | 1985 | 1996-06-26 |
| Arsenic (TSP) STP | 7 | 1990 | 2025-06-30 |
| Beryllium (TSP) STP | 5 | 1986 | 1993-12-27 |
| Beryllium (TSP) STP | 7 | 2013 | 2025-06-30 |
| Barium (TSP) STP | 7 | 1990 | 2003-02-26 |
| Bromine (TSP) STP | 7 | 1990 | 2003-02-26 |
| Cadmium (TSP) STP | 5 | 1986 | 1996-06-26 |
| Cadmium (TSP) STP | 7 | 2007 | 2025-06-30 |
| Calcium (TSP) STP | 7 | 1990 | 2003-02-26 |
| Chromium (TSP) STP | 7 | 1985 | 2025-06-30 |
| Cobalt (TSP) STP | 7 | 1990 | 2025-06-30 |
| Copper (TSP) STP | 7 | 1990 | 2025-06-30 |
| Chromium VI (TSP) STP | 1 | 1991 | 2025-06-30 |
| Iron (TSP) STP | 7 | 1990 | 2025-06-30 |
| Lead (TSP) STP | 1 | 1986 | 1989-12-24 |
| Lead (TSP) STP | 7 | 1985 | 2025-06-30 |
| Manganese (TSP) STP | 7 | 1985 | 2025-06-30 |
| Molybdenum (TSP) STP | 7 | 1990 | 2025-06-30 |
| Nickel (TSP) STP | 7 | 1985 | 2025-06-30 |
| Mercury (TSP) STP | 7 | 1990 | 2003-02-26 |
| Platinum (TSP) STP | 7 | 2007 | 2014-12-25 |
| Phosphorus (TSP) STP | 7 | 1990 | 2003-02-26 |
| Selenium (TSP) STP | 7 | 1990 | 2025-06-30 |
| Tin (TSP) STP | 7 | 1992 | 2025-06-30 |
| Titanium (TSP) STP | 7 | 1990 | 2025-06-30 |
| Vanadium (TSP) STP | 7 | 1990 | 2025-06-30 |
| Silicon (TSP) STP | 7 | 1990 | 2003-02-26 |
| Zinc (TSP) STP | 7 | 1990 | 2025-06-30 |
| Strontium (TSP) STP | 7 | 1990 | 2025-06-30 |
| Sulfur (TSP) STP | 7 | 1990 | 2013-12-30 |
| Rubidium (TSP) STP | 7 | 1990 | 2003-02-26 |
| Uranium (TSP) STP | 7 | 1990 | 2003-02-26 |
| Potassium (TSP) STP | 7 | 1990 | 2003-02-26 |
| Yttrium (TSP) STP | 7 | 1990 | 2003-02-26 |
| Zirconium (TSP) STP | 7 | 1990 | 2025-06-30 |
| Chlorine (TSP) | 7 | 1990 | 2003-02-26 |
| Carbon monoxide | 1 | 1986 | 2004-03-28 |
| Carbon disulfide | 5 | 2002 | 2006-06-22 |
| Sulfur dioxide | 1 | 1986 | 1994-01-04 |
| Nitric oxide (NO) | 1 | 1987 | 2025-09-30 |
| Nitrogen dioxide (NO2) | 1 | 1986 | 2025-09-30 |
| Oxides of nitrogen (NOx) | 1 | 1987 | 2025-09-30 |
| Sum of PAMS target compounds | 1 | 1997 | 2018-09-29 |
| Sum of PAMS target compounds | 2 | 1998 | 1999-09-30 |
| Total hydrocarbons | 1 | 1991 | 1995-02-28 |
| Total NMOC (non-methane organic compound) | 1 | 1993 | 2013-09-28 |
| Total NMOC (non-methane organic compound) | 2 | 1996 | 1999-09-30 |
| Total NMOC (non-methane organic compound) | 3 | 1994 | 2013-12-31 |
| n-Dodecane | 1 | 2000 | 2018-09-29 |
| Methane | 1 | 1991 | 1995-02-28 |
| Ethane | 1 | 1994 | 2018-09-29 |
| Ethane | 2 | 1996 | 1999-09-30 |
| Ethylene | 1 | 1994 | 2018-09-29 |
| Ethylene | 2 | 1996 | 1999-09-30 |
| Propane | 1 | 1994 | 2018-09-29 |
| Propane | 2 | 1996 | 1999-09-30 |
| Propylene | 1 | 1994 | 2018-09-29 |
| Propylene | 2 | 1996 | 1999-09-30 |
| Acetylene | 1 | 1994 | 2018-09-29 |
| Acetylene | 2 | 1996 | 1999-09-30 |
| n-Butane | 1 | 1994 | 2018-09-29 |
| n-Butane | 2 | 1996 | 1999-09-30 |
| Isobutane | 1 | 1994 | 2018-09-29 |
| Isobutane | 2 | 1996 | 1999-09-30 |
| trans-2-Butene | 1 | 1994 | 2018-09-29 |
| trans-2-Butene | 2 | 1996 | 1999-09-30 |
| cis-2-Butene | 1 | 1994 | 2018-09-29 |
| cis-2-Butene | 2 | 1996 | 1999-09-30 |
| 1,3-Butadiene | 1 | ||
| 1,3-Butadiene | 5 | 1991 | 2022-07-04 |
| n-Pentane | 1 | 1994 | 2018-09-29 |
| n-Pentane | 2 | 1996 | 1999-09-30 |
| Isopentane | 1 | 1994 | 2018-09-29 |
| Isopentane | 2 | 1996 | 1999-09-30 |
| 1-Pentene | 1 | 1994 | 2018-09-29 |
| 1-Pentene | 2 | 1996 | 1999-09-30 |
| trans-2-Pentene | 1 | 1994 | 2018-09-29 |
| trans-2-Pentene | 2 | 1996 | 1999-09-30 |
| cis-2-Pentene | 1 | 1994 | 2018-09-29 |
| cis-2-Pentene | 2 | 1996 | 1999-09-30 |
| 2-Methyl-2-butene | 1 | 1994 | 1994-10-29 |
| 3-Methylpentane | 1 | 1994 | 2018-09-29 |
| 3-Methylpentane | 2 | 1996 | 1999-09-30 |
| n-Hexane | 1 | 1994 | 2018-09-29 |
| n-Hexane | 2 | 1996 | 1999-09-30 |
| n-Heptane | 1 | 1994 | 2018-09-29 |
| n-Heptane | 2 | 1996 | 1999-09-30 |
| n-Octane | 1 | 1994 | 2018-09-29 |
| n-Octane | 2 | 1996 | 1999-09-30 |
| 4-Methyl-1-pentene | 1 | 1994 | 1994-10-29 |
| n-Nonane | 1 | 1994 | 2018-09-29 |
| n-Nonane | 2 | 1996 | 1999-09-30 |
| n-Decane | 1 | 1994 | 2018-09-29 |
| n-Decane | 2 | 1996 | 1999-09-30 |
| Cyclopentane | 1 | 1994 | 2018-09-29 |
| Cyclopentane | 2 | 1996 | 1999-09-30 |
| Isoprene | 1 | 1994 | 2018-09-29 |
| Isoprene | 2 | 1996 | 1999-09-30 |
| 2,2-Dimethylbutane | 1 | 1994 | 2018-09-29 |
| 2,2-Dimethylbutane | 2 | 1996 | 1999-09-30 |
| 2-Methyl-1-pentene | 1 | 1994 | 2013-09-28 |
| 2-Methyl-1-pentene | 2 | 1996 | 1999-09-30 |
| 2,4-Dimethylpentane | 1 | 1994 | 2018-09-29 |
| 2,4-Dimethylpentane | 2 | 1996 | 1999-09-30 |
| Cyclohexane | 1 | 1994 | 2018-09-29 |
| Cyclohexane | 2 | 1996 | 1999-09-30 |
| 3-Methylhexane | 1 | 1994 | 2018-09-29 |
| 3-Methylhexane | 2 | 1996 | 1999-09-30 |
| 2,2,4-Trimethylpentane | 1 | 1994 | 2018-09-29 |
| 2,2,4-Trimethylpentane | 2 | 1996 | 1999-09-30 |
| 2,3,4-Trimethylpentane | 1 | 1994 | 2018-09-29 |
| 2,3,4-Trimethylpentane | 2 | 1996 | 1999-09-30 |
| 3-Methylheptane | 1 | 1994 | 2018-09-29 |
| 3-Methylheptane | 2 | 1996 | 1999-09-30 |
| alpha.-Pinene | 1 | 1994 | 1994-10-29 |
| beta.-Pinene | 1 | 1994 | 1994-10-29 |
| Methylcyclohexane | 1 | 1994 | 2018-09-29 |
| Methylcyclohexane | 2 | 1996 | 1999-09-30 |
| Methylcyclopentane | 1 | 1994 | 2018-09-29 |
| Methylcyclopentane | 2 | 1996 | 1999-09-30 |
| 2-Methylhexane | 1 | 1994 | 2018-09-29 |
| 2-Methylhexane | 2 | 1996 | 1999-09-30 |
| Isobutene | 1 | 2000 | 2013-09-28 |
| Isobutene | 2 | 1996 | 1999-09-30 |
| 1-Butene | 1 | 1994 | 2018-09-29 |
| 1-Butene | 2 | 1996 | 1999-09-30 |
| 3-Methyl-1-butene | 1 | 1994 | 1994-10-29 |
| Cyclopentene | 1 | 1994 | 1994-10-29 |
| 2,3-Dimethylbutane | 1 | 1994 | 2018-09-29 |
| 2,3-Dimethylbutane | 2 | 1996 | 1999-09-30 |
| 2-Methylpentane | 1 | 1994 | 2018-09-29 |
| 2-Methylpentane | 2 | 1996 | 1999-09-30 |
| trans-2-Hexene | 1 | 1994 | 1994-10-29 |
| cis-2-Hexene | 1 | 1994 | 1994-10-29 |
| 2,3-Dimethylpentane | 1 | 1994 | 2018-09-29 |
| 2,3-Dimethylpentane | 2 | 1996 | 1999-09-30 |
| Chlorodifluoromethane | 5 | 2010 | 2022-07-04 |
| 2-Methylhexane & 2,3-dimethylpentane | 1 | 2002 | 2013-09-28 |
| Methyl tert-butyl ether | 5 | 1997 | 2004-03-28 |
| Formaldehyde | 5 | 1993 | 2025-06-30 |
| Acetaldehyde | 5 | 1993 | 2025-06-30 |
| Propionaldehyde | 5 | 2023 | 2025-06-30 |
| Acrolein - Unverified | 5 | 2003 | 2022-07-04 |
| Butyraldehyde | 5 | 2023 | 2025-06-30 |
| Hexanaldehyde | 5 | 2023 | 2025-06-30 |
| Acetone | 5 | 2003 | 2022-07-04 |
| Methyl ethyl ketone | 5 | 1993 | 2025-06-30 |
| Ethane & acetylene | 1 | 1995 | 1997-10-31 |
| Ethane & acetylene | 2 | 1996 | 1996-09-24 |
| Acetonitrile | 5 | 2003 | 2022-07-04 |
| Acrylonitrile | 5 | 2003 | 2009-03-26 |
| Dichloromethane | 1 | 1985 | 1987-09-30 |
| Dichloromethane | 5 | 1991 | 2022-07-04 |
| Chloroform | 1 | 1985 | 1987-09-30 |
| Chloroform | 5 | 1991 | 2022-07-04 |
| Carbon tetrachloride | 1 | 1985 | 1987-09-30 |
| Carbon tetrachloride | 5 | 1991 | 2022-07-04 |
| Trichlorofluoromethane | 5 | 2017 | 2022-07-04 |
| Methyl chloroform | 1 | 1985 | 1987-09-30 |
| Methyl chloroform | 5 | 1991 | 2022-07-04 |
| Ethylene dichloride | 1 | ||
| Ethylene dichloride | 5 | ||
| Tetrachloroethylene | 1 | 1985 | 1987-09-30 |
| Tetrachloroethylene | 5 | 1991 | 2022-07-04 |
| Bromomethane | 5 | 2002 | 2022-07-04 |
| 1,1,2-Trichloro-1,2,2-trifluoroethane | 5 | 2017 | 2022-07-04 |
| Dichlorodifluoromethane | 5 | 2017 | 2022-07-04 |
| Trichloroethylene | 1 | 1985 | 1987-09-30 |
| Trichloroethylene | 5 | 1991 | 2022-07-04 |
| Carbon Tetrafluoride | 5 | 2010 | 2022-04-23 |
| trans-1,3-Dichloropropene | 5 | 2002 | 2022-07-04 |
| cis-1,3-Dichloropropene | 5 | 2002 | 2022-07-04 |
| 1,1,1,2,2-Pentafluoroethane | 5 | 2010 | 2022-07-04 |
| Ethylene dibromide | 1 | 1985 | 1987-09-30 |
| Ethylene dibromide | 5 | 1993 | 1995-03-28 |
| Halocarbon 134a | 5 | 2010 | 2022-07-04 |
| 1,1-Difluoroethane | 5 | 2010 | 2022-07-04 |
| n-Undecane | 1 | 1994 | 2018-09-29 |
| n-Undecane | 2 | 1996 | 1999-09-30 |
| 2-Methylheptane | 1 | 1994 | 2018-09-29 |
| 2-Methylheptane | 2 | 1996 | 1999-09-30 |
| Ozone | 1 | 1986 | 2025-09-30 |
| m/p Xylene | 1 | 1994 | 2018-09-29 |
| m/p Xylene | 2 | 1996 | 1996-09-24 |
| m/p Xylene | 5 | 1994 | 2022-07-04 |
| Benzene | 1 | 1985 | 2018-09-29 |
| Benzene | 2 | 1996 | 1999-09-30 |
| Benzene | 5 | 1991 | 2022-07-04 |
| Toluene | 1 | 1994 | 2018-09-29 |
| Toluene | 2 | 1996 | 1999-09-30 |
| Toluene | 5 | 1991 | 2022-07-04 |
| Ethylbenzene | 1 | 1994 | 2018-09-29 |
| Ethylbenzene | 2 | 1996 | 1999-09-30 |
| Ethylbenzene | 5 | 1991 | 2022-07-04 |
| o-Xylene | 1 | 1994 | 2018-09-29 |
| o-Xylene | 2 | 1996 | 1999-09-30 |
| o-Xylene | 5 | 1991 | 2022-07-04 |
| m-Xylene | 1 | 1996 | 2013-09-28 |
| m-Xylene | 2 | 1996 | 1999-09-30 |
| m-Xylene | 5 | 1993 | 1994-09-17 |
| p-Xylene | 1 | 1996 | 2013-09-28 |
| p-Xylene | 2 | 1996 | 1999-09-30 |
| p-Xylene | 5 | 1993 | 1994-09-17 |
| 1,3,5-Trimethylbenzene | 1 | 1994 | 2018-09-29 |
| 1,3,5-Trimethylbenzene | 2 | 1996 | 1999-09-30 |
| 1,2,4-Trimethylbenzene | 1 | 1994 | 2018-09-29 |
| 1,2,4-Trimethylbenzene | 2 | 1996 | 1999-09-30 |
| n-Propylbenzene | 1 | 1994 | 2018-09-29 |
| n-Propylbenzene | 2 | 1996 | 1999-09-30 |
| Isopropylbenzene | 1 | 1994 | 2018-09-29 |
| Isopropylbenzene | 2 | 1996 | 1999-09-30 |
| o-Ethyltoluene | 1 | 1995 | 2018-09-29 |
| o-Ethyltoluene | 2 | 1996 | 1999-09-30 |
| m-Ethyltoluene | 1 | 1995 | 2018-09-29 |
| m-Ethyltoluene | 2 | 1996 | 1999-09-30 |
| p-Ethyltoluene | 1 | 1995 | 2018-09-29 |
| p-Ethyltoluene | 2 | 1996 | 1999-09-30 |
| m-Diethylbenzene | 1 | 1995 | 2018-09-29 |
| m-Diethylbenzene | 2 | 1996 | 1999-09-30 |
| p-Diethylbenzene | 1 | 1995 | 2018-09-29 |
| p-Diethylbenzene | 2 | 1996 | 1999-09-30 |
| Styrene | 1 | 1994 | 2018-09-29 |
| Styrene | 2 | 1996 | 1999-09-30 |
| Styrene | 5 | 1991 | 2022-07-04 |
| 1,2,3-Trimethylbenzene | 1 | 1995 | 2018-09-29 |
| 1,2,3-Trimethylbenzene | 2 | 1996 | 1999-09-30 |
| Chlorobenzene | 5 | 1993 | 1995-03-28 |
| 1,2-Dichlorobenzene | 5 | 1991 | 2007-03-25 |
| 1,3-Dichlorobenzene | 5 | 1993 | 1995-03-28 |
| 1,4-Dichlorobenzene | 5 | 1991 | 2007-03-25 |
| Wind Speed - Scalar | 1 | 1995 | 2025-09-30 |
| Wind Direction - Scalar | 1 | 1995 | 2025-09-30 |
| Wind Speed - Resultant | 1 | 1993 | 2025-09-30 |
| Wind Direction - Resultant | 1 | 1993 | 2025-09-30 |
| Std Dev Hz Wind Direction | 1 | 1993 | 2025-09-30 |
| Std Dev Vt Wind Direction | 1 | ||
| Outdoor Temperature | 1 | 1993 | 2025-09-30 |
| Relative Humidity | 1 | 1993 | 2025-09-30 |
| Visibility | 1 | 1995 | 2019-12-31 |
| Solar radiation | 1 | 1996 | 2025-09-30 |
| Ultraviolet radiation | 1 | 1993 | 1997-06-30 |
| Rain/melt precipitation | 1 | 2014 | 2025-09-30 |
| Sample Flow Rate- CV | 1 | 1999 | 2014-05-05 |
| Sample Volume | 1 | 1999 | 2014-05-05 |
| Ambient Min Temperature | 1 | 1999 | 2014-05-05 |
| Ambient Min Temperature | 5 | 2001 | 2014-01-14 |
| Ambient Max Temperature | 1 | 1999 | 2014-05-05 |
| Ambient Max Temperature | 5 | 2001 | 2014-01-14 |
| Average Ambient Temperature | 1 | 1999 | 2014-05-05 |
| Average Ambient Temperature | 5 | 2001 | 2014-01-14 |
| Sample Min Baro Pressure | 1 | 1999 | 2014-05-05 |
| Sample Min Baro Pressure | 5 | 2001 | 2014-01-14 |
| Sample Max Baro Pressure | 1 | 1999 | 2014-05-05 |
| Sample Max Baro Pressure | 5 | 2001 | 2014-01-14 |
| Average Ambient Pressure | 1 | 1999 | 2014-05-05 |
| Average Ambient Pressure | 5 | 2001 | 2014-01-14 |
| Elapsed Sample Time | 1 | 1999 | 2014-05-05 |
| PM10 Total 0-10um STP | 1 | 1986 | 2014-05-05 |
| PM10 Total 0-10um STP | 2 | 1988 | 2014-05-05 |
| PM10 Total 0-10um STP | 3 | 2012 | 2025-09-30 |
| Dibenz(A-H)Anthracene PM10 STP | 1 | 1990 | 2005-02-27 |
| Dibenz(A-H)Anthracene PM10 STP | 2 | 1990 | 2005-02-27 |
| Potassium PM10 STP | 1 | 1990 | 2001-09-28 |
| Potassium PM10 STP | 2 | 1990 | 2001-09-28 |
| Chloride PM10 STP | 1 | 1986 | 2001-09-28 |
| Chloride PM10 STP | 2 | 1994 | 2001-09-28 |
| Benzo(b)Fluranthene PM10 STP | 1 | 1989 | 2005-02-27 |
| Benzo(b)Fluranthene PM10 STP | 2 | 1989 | 2005-02-27 |
| Benzo(k)Fluoranthene PM10 STP | 1 | 1989 | 2005-02-27 |
| Benzo(k)Fluoranthene PM10 STP | 2 | 1989 | 2005-02-27 |
| Benzo(g,h,i)Perylene PM10 STP | 1 | 1990 | 2005-02-27 |
| Benzo(g,h,i)Perylene PM10 STP | 2 | 1990 | 2005-02-27 |
| Benzo(a)Pyrene PM10 STP | 1 | 1988 | 2005-02-27 |
| Benzo(a)Pyrene PM10 STP | 2 | 1988 | 2005-02-27 |
| Indeno[1,2,3-cd] pyrene PM10 STP | 1 | 1990 | 2005-02-27 |
| Indeno[1,2,3-cd] pyrene PM10 STP | 2 | 1990 | 2005-02-27 |
| Ammonium PM10 STP | 1 | 1986 | 2001-09-28 |
| Ammonium PM10 STP | 2 | 1994 | 2001-09-28 |
| Nitrate PM10 STP | 1 | 1985 | 2001-09-28 |
| Nitrate PM10 STP | 2 | 1994 | 2001-09-28 |
| Sulfate PM10 STP | 1 | 1985 | 2001-09-28 |
| Sulfate PM10 STP | 2 | 1994 | 2001-09-28 |
| PM10 - LC | 1 | 1998 | 2014-05-05 |
| PM10 - LC | 2 | 1998 | 2014-05-05 |
| PM10 - LC | 3 | 2013 | 2025-09-30 |
| PM2.5 - Local Conditions | 1 | 1999 | 2014-05-05 |
| PM2.5 - Local Conditions | 3 | 2013 | 2025-09-30 |
| PM2.5 - Local Conditions | 4 | 2014 | 2025-09-30 |
| PM2.5 - Local Conditions | 5 | ||
| Antimony PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Arsenic PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Aluminum PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Barium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Bromine PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Cadmium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Calcium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Chromium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Cobalt PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Copper PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Chlorine PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Cerium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Cesium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Europium PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Gallium PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Iron PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Hafnium PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Lead PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Indium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Manganese PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Iridium PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Molybdenum PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Nickel PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Magnesium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Mercury PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Gold PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Lanthanum PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Niobium PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Phosphorus PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Selenium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Tin PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Titanium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Samarium PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Scandium PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Vanadium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Silicon PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Silver PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Zinc PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Strontium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Sulfur PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Tantalum PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Terbium PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Rubidium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Potassium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Yttrium PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Sodium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Zirconium PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Tungsten PM2.5 LC | 5 | 2001 | 2009-02-18 |
| Ammonium Ion PM2.5 LC | 5 | 2001 | 2014-01-14 |
| Sodium Ion Pm2.5 LC | 5 | 2001 | 2014-01-14 |
| Potassium Ion PM2.5 LC | 5 | 2001 | 2014-01-14 |
| OCX Carbon PM2.5 LC | 5 | ||
| OC CSN Unadjusted PM2.5 LC TOT | 5 | 2001 | 2009-04-07 |
| Total Nitrate PM2.5 LC | 5 | 2001 | 2014-01-14 |
| EC CSN PM2.5 LC TOT | 5 | 2001 | 2009-04-07 |
| Carbonate Carbon CSN PM2.5 LC TOT | 5 | 2001 | 2003-07-14 |
| OCX2 Carbon PM2.5 LC | 5 | 2001 | 2003-07-14 |
| OC1 CSN Unadjusted PM2.5 LC TOT | 5 | 2003 | 2009-04-07 |
| OC2 CSN Unadjusted PM2.5 LC TOT | 5 | 2003 | 2009-04-07 |
| OC3 CSN Unadjusted PM2.5 LC TOT | 5 | 2003 | 2009-04-07 |
| OC4 CSN Unadjusted PM2.5 LC TOT | 5 | 2003 | 2009-04-07 |
| OP CSN PM2.5 LC TOT | 5 | 2003 | 2009-04-07 |
| OC CSN_Rev Unadjusted PM2.5 LC TOT | 5 | 2009 | 2014-01-14 |
| EC CSN_Rev Unadjusted PM2.5 LC TOT | 5 | 2009 | 2014-01-14 |
| OC CSN_Rev Unadjusted PM2.5 LC TOR | 5 | 2009 | 2014-01-14 |
| OC1 CSN_Rev Unadjusted PM2.5 LC | 5 | 2009 | 2014-01-14 |
| OC2 CSN_Rev Unadjusted PM2.5 LC | 5 | 2009 | 2014-01-14 |
| OC3 CSN_Rev Unadjusted PM2.5 LC | 5 | 2009 | 2014-01-14 |
| OC4 CSN_Rev Unadjusted PM2.5 LC | 5 | 2009 | 2014-01-14 |
| OP CSN_Rev Unadjusted PM2.5 LC TOR | 5 | 2009 | 2014-01-14 |
| EC CSN_Rev Unadjusted PM2.5 LC TOR | 5 | 2009 | 2014-01-14 |
| EC1 CSN_Rev Unadjusted PM2.5 LC | 5 | 2009 | 2014-01-14 |
| EC2 CSN_Rev Unadjusted PM2.5 LC | 5 | 2009 | 2014-01-14 |
| EC3 CSN_Rev Unadjusted PM2.5 LC | 5 | 2009 | 2014-01-14 |
| OP CSN_Rev Unadjusted PM2.5 LC TOT | 5 | 2009 | 2014-01-14 |
| Sulfate PM2.5 LC | 5 | 2001 | 2014-01-14 |
| PM2.5 Raw Data | 3 | 2004 | 2013-06-29 |
| Acceptable PM2.5 AQI & Speciation Mass | 5 | 2001 | 2014-01-14 |