Fort Worth Northwest

Site ID: 48-439-1002 · 32.8058°N, 97.3565°W

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Monitors

Parameter	POC	First Year	Last Sample
Suspended particulate (TSP)	1	1975	1988-06-26
Aluminum (TSP) STP	1	1975	1981-12-30
Antimony (TSP) STP	1	1975	1981-12-30
Arsenic (TSP) STP	1	1975	1981-12-30
Barium (TSP) STP	1	1975	1981-12-30
Cadmium (TSP) STP	1	1975	1981-12-30
Calcium (TSP) STP	1	1975	1981-12-30
Chromium (TSP) STP	1	1975	1981-12-30
Cobalt (TSP) STP	1	1975	1981-12-30
Copper (TSP) STP	1	1975	1981-12-30
Germanium (TSP) STP	1	1975	1981-12-30
Iron (TSP) STP	1	1975	1981-12-30
Lead (TSP) STP	1	1982	1982-12-31
Lead (TSP) STP	2	1975	1987-06-26
Manganese (TSP) STP	1	1975	1981-12-30
Molybdenum (TSP) STP	1	1975	1981-12-30
Nickel (TSP) STP	1	1975	1981-12-30
Lanthanum (TSP) STP	1	1980	1981-12-30
Phosphorus (TSP) STP	1	1975	1981-12-30
Selenium (TSP) STP	1	1975	1981-12-30
Tin (TSP) STP	1	1975	1981-12-30
Titanium (TSP) STP	1	1975	1981-12-30
Vanadium (TSP) STP	1	1975	1981-12-30
Silicon (TSP) STP	1	1975	1981-12-30
Zinc (TSP) STP	1	1975	1981-12-30
Strontium (TSP) STP	1	1975	1981-12-30
Sulfur (TSP) STP	1	1975	1981-12-30
Thallium (TSP) STP	1	1975	1981-12-30
Rubidium (TSP) STP	1	1975	1981-12-30
Potassium (TSP) STP	1	1975	1981-12-30
Zirconium (TSP) STP	1	1975	1981-12-30
Bromide (TSP) STP	1	1975	1981-12-30
Chloride (TSP) STP	1	1975	1981-12-30
Iodide (TSP) STP	1	1975	1981-12-30
Nitrate (TSP) STP	1	1975	1980-11-29
Sulfate (TSP) STP	1	1975	1980-11-29
Carbon monoxide	1	1980	2014-10-31
Carbon monoxide	2	1976	1978-08-08
Total sulfur	1	1976	1978-04-13
Sulfur dioxide	1	1976	1979-10-24
Sulfur dioxide	2	1979	1996-12-31
Sulfur dioxide	3	1976	1978-03-27
Hydrogen sulfide	1	1976	1978-04-13
Nitric oxide (NO)	1	1976	2025-07-31
Nitrogen dioxide (NO2)	1	1976	2025-07-31
Nitrogen dioxide (NO2)	2	1976	1980-12-23
Oxides of nitrogen (NOx)	1	1976	2025-07-31
Ammonia	1	1976	1980-06-26
Sum of PAMS target compounds	1	2003	2003-12-23
Sum of PAMS target compounds	6
Sum of PAMS target compounds	7
Sum of PAMS target compounds	8	1996	2000-10-02
Sum of PAMS target compounds	9	1996	2000-09-27
Sum of PAMS target compounds	10	2003	2025-07-31
Total hydrocarbons	1	1976	1978-08-08
Total NMOC (non-methane organic compound)	1	1976	1978-08-08
Total NMOC (non-methane organic compound)	2	1995	1995-09-29
Total NMOC (non-methane organic compound)	3
Total NMOC (non-methane organic compound)	4
Total NMOC (non-methane organic compound)	5
Total NMOC (non-methane organic compound)	6
Total NMOC (non-methane organic compound)	7
Total NMOC (non-methane organic compound)	8	1996	2001-10-01
Total NMOC (non-methane organic compound)	9	1996	2000-09-27
Total NMOC (non-methane organic compound)	10	2003	2025-07-31
Total NMOC (non-methane organic compound)	15	2004	2018-12-31
Isobutene & 1-butene	2	1995	1995-09-29
Isobutene & 1-butene	4
Isobutene & 1-butene	6
Isobutene & 1-butene	7
Isobutene & 1-butene	8	1996	2001-10-01
Isobutene & 1-butene	9	1996	2000-09-27
n-Dodecane	1	1993	1994-10-31
n-Dodecane	2	1993	1995-09-29
n-Dodecane	3	1993	1994-10-14
n-Dodecane	4	1993	1994-10-14
n-Dodecane	6
n-Dodecane	7
n-Dodecane	8	1996	2001-10-01
n-Dodecane	9	1996	2000-09-27
Tridecene	1	1993	1994-10-31
Tridecene	2	1993	1995-09-29
Tridecene	3	1993	1994-10-14
Tridecene	4	1993	1994-10-14
Tridecene	6
Tridecene	7
Tridecene	8	1996	2001-10-01
Tridecene	9	1996	2000-09-27
n-Tridecane	1	1993	1994-10-31
n-Tridecane	2	1993	1995-09-29
n-Tridecane	3	1993	1994-10-14
n-Tridecane	4	1993	1994-10-14
n-Tridecane	6
n-Tridecane	7
n-Tridecane	8	1996	2001-10-01
n-Tridecane	9	1996	2000-09-27
Propyne	1	1993	1994-10-31
Propyne	2	1993	1995-09-29
Propyne	3	1993	1994-10-14
Propyne	4	1993	1994-10-14
Propyne	6
Propyne	7
Propyne	8	1996	2001-10-01
Propyne	9	1996	2000-09-27
1-Octene	1	1993	1994-10-31
1-Octene	2	1993	1995-09-29
1-Octene	3	1993	1994-10-14
1-Octene	4	1993	1994-10-14
1-Octene	6
1-Octene	7
1-Octene	8	1996	2001-10-01
1-Octene	9	1996	2000-09-27
1-Hexene & 2-Methyl-1-pentene	15	2004	2018-12-28
Methane	1	1976	1978-08-08
Ethane	1	1993	1994-10-31
Ethane	2	1993	1995-09-29
Ethane	3	1993	1994-10-14
Ethane	4	1993	1994-10-14
Ethane	8	1997	2001-10-01
Ethane	9	1997	2000-09-27
Ethane	10	2003	2025-07-31
Ethane	15	2004	2018-12-28
Ethylene	1	1993	1994-10-31
Ethylene	2	1993	1995-09-29
Ethylene	3	1993	1994-10-14
Ethylene	4	1993	1994-10-14
Ethylene	6
Ethylene	7
Ethylene	8	1996	2001-10-01
Ethylene	9	1996	2000-09-27
Ethylene	10	2003	2025-07-31
Ethylene	15	2004	2018-12-28
Propane	1	1993	1994-10-31
Propane	2	1993	1995-09-29
Propane	3	1993	1994-10-14
Propane	4	1993	1994-10-14
Propane	6
Propane	7
Propane	8	1996	2001-10-01
Propane	9	1996	2000-09-27
Propane	10	2003	2025-07-31
Propane	15	2004	2018-12-28
Propylene	1	1993	1994-10-31
Propylene	2	1993	1995-09-29
Propylene	3	1993	1994-10-14
Propylene	4	1993	1994-10-14
Propylene	6
Propylene	7
Propylene	8	1996	2001-10-01
Propylene	9	1996	2000-09-27
Propylene	10	2003	2025-07-31
Propylene	15	2004	2018-12-28
Acetylene	1	1993	1994-10-31
Acetylene	2	1993	1995-09-29
Acetylene	3	1993	1994-10-14
Acetylene	4	1993	1994-10-14
Acetylene	8	1997	2001-10-01
Acetylene	9	1997	2000-09-27
Acetylene	10	2003	2025-07-31
Acetylene	15	2004	2018-12-28
Ethyl acetate	15	2004	2008-08-22
n-Butane	1	1993	1994-10-31
n-Butane	2	1993	1995-09-29
n-Butane	3	1993	1994-10-14
n-Butane	4	1993	1994-10-14
n-Butane	6
n-Butane	7
n-Butane	8	1996	2001-10-01
n-Butane	9	1996	2000-09-27
n-Butane	10	2003	2025-07-31
n-Butane	15	2004	2018-12-28
Isobutane	1	1993	1994-10-31
Isobutane	2	1993	1995-09-29
Isobutane	3	1993	1994-10-14
Isobutane	4	1993	1994-10-14
Isobutane	6
Isobutane	7
Isobutane	8	1996	2001-10-01
Isobutane	9	1996	2000-09-27
Isobutane	10	2003	2025-07-31
Isobutane	15	2004	2018-12-28
trans-2-Butene	1	1993	1994-10-31
trans-2-Butene	2	1993	1995-09-29
trans-2-Butene	3	1993	1994-10-14
trans-2-Butene	4	1993	1994-10-14
trans-2-Butene	6
trans-2-Butene	7
trans-2-Butene	8	1996	2001-10-01
trans-2-Butene	9	1996	2000-09-27
trans-2-Butene	10	2003	2025-07-31
trans-2-Butene	15	2004	2018-12-28
cis-2-Butene	1	1993	1994-10-31
cis-2-Butene	2	1993	1995-09-29
cis-2-Butene	3	1993	1994-10-14
cis-2-Butene	4	1993	1994-10-14
cis-2-Butene	6
cis-2-Butene	7
cis-2-Butene	8	1996	2001-10-01
cis-2-Butene	9	1996	2000-09-27
cis-2-Butene	10	2003	2025-07-31
cis-2-Butene	15	2004	2018-12-28
1,3-Butadiene	1	1993	1994-10-31
1,3-Butadiene	2	1993	1995-09-29
1,3-Butadiene	3	1993	1994-10-14
1,3-Butadiene	4	1993	1994-10-14
1,3-Butadiene	6
1,3-Butadiene	7
1,3-Butadiene	8	1996	2001-10-01
1,3-Butadiene	9	1996	2000-09-27
1,3-Butadiene	10	2003	2025-07-31
1,3-Butadiene	15	2004	2018-12-28
n-Pentane	1	1993	1994-10-31
n-Pentane	2	1993	1995-09-29
n-Pentane	3	1993	1994-10-14
n-Pentane	4	1993	1994-10-14
n-Pentane	6
n-Pentane	7
n-Pentane	8	1996	2001-10-01
n-Pentane	9	1996	2000-09-27
n-Pentane	10	2003	2025-07-31
n-Pentane	15	2004	2018-12-28
Isopentane	1	1993	1994-10-31
Isopentane	2	1993	1995-09-29
Isopentane	3	1993	1994-10-14
Isopentane	4	1993	1994-10-14
Isopentane	6
Isopentane	7
Isopentane	8	1996	2001-10-01
Isopentane	9	1996	2000-09-27
Isopentane	10	2003	2025-07-31
Isopentane	15	2004	2018-12-28
1-Pentene	1	1993	1994-10-31
1-Pentene	2	1993	1995-09-29
1-Pentene	3	1993	1994-10-14
1-Pentene	4	1993	1994-10-14
1-Pentene	6
1-Pentene	7
1-Pentene	8	1996	2001-10-01
1-Pentene	9	1996	2000-09-27
1-Pentene	10	2003	2025-07-31
1-Pentene	15	2004	2018-12-28
2-Methyl-1-butene	1	1993	1994-10-31
2-Methyl-1-butene	2	1993	1995-09-29
2-Methyl-1-butene	3	1993	1994-10-14
2-Methyl-1-butene	4	1993	1994-10-14
2-Methyl-1-butene	6
2-Methyl-1-butene	7
2-Methyl-1-butene	8	1996	2001-10-01
2-Methyl-1-butene	9	1996	2000-09-27
trans-2-Pentene	1	1994	2003-12-23
trans-2-Pentene	2	1994	1995-09-29
trans-2-Pentene	3	1994	1994-10-14
trans-2-Pentene	4	1994	1994-10-14
trans-2-Pentene	6
trans-2-Pentene	7
trans-2-Pentene	8	1996	2001-10-01
trans-2-Pentene	9	1996	2000-09-27
trans-2-Pentene	10	2003	2025-07-31
trans-2-Pentene	15	2004	2018-12-28
cis-2-Pentene	1	1993	1994-10-31
cis-2-Pentene	2	1993	1995-09-29
cis-2-Pentene	3	1993	1994-10-14
cis-2-Pentene	4	1993	1994-10-14
cis-2-Pentene	6
cis-2-Pentene	7
cis-2-Pentene	8	1996	2001-10-01
cis-2-Pentene	9	1996	2000-09-27
cis-2-Pentene	10	2003	2025-07-31
cis-2-Pentene	15	2004	2018-12-28
2-Methyl-2-butene	1	1993	1994-10-31
2-Methyl-2-butene	2	1993	1995-09-29
2-Methyl-2-butene	3	1993	1994-10-14
2-Methyl-2-butene	4	1993	1994-10-14
2-Methyl-2-butene	6
2-Methyl-2-butene	7
2-Methyl-2-butene	8	1996	2001-10-01
2-Methyl-2-butene	9	1996	2000-09-27
2-Methyl-2-butene	15	2004	2018-12-28
3-Methylpentane	1	1993	1994-10-31
3-Methylpentane	2	1993	1995-09-29
3-Methylpentane	3	1993	1994-10-14
3-Methylpentane	4	1993	1994-10-14
3-Methylpentane	6
3-Methylpentane	7
3-Methylpentane	8	1996	2001-10-01
3-Methylpentane	9	1996	2000-09-27
3-Methylpentane	10	2003	2003-08-31
3-Methylpentane	15	2004	2018-12-28
n-Hexane	1	1993	1994-10-31
n-Hexane	2	1993	1995-09-29
n-Hexane	3	1993	1994-10-14
n-Hexane	4	1993	1994-10-14
n-Hexane	6
n-Hexane	7
n-Hexane	8	1996	2001-10-01
n-Hexane	9	1996	2000-09-27
n-Hexane	10	2003	2025-07-31
n-Hexane	15	2004	2018-12-28
n-Heptane	1	1993	1994-10-31
n-Heptane	2	1993	1995-09-29
n-Heptane	3	1993	1994-10-14
n-Heptane	4	1993	1994-10-14
n-Heptane	6
n-Heptane	7
n-Heptane	8	1996	2001-10-01
n-Heptane	9	1996	2000-09-27
n-Heptane	10	2003	2025-07-31
n-Heptane	15	2004	2018-12-28
n-Octane	1	1993	1994-10-31
n-Octane	2	1993	1995-09-29
n-Octane	3	1993	1994-10-14
n-Octane	4	1993	1994-10-14
n-Octane	6
n-Octane	7
n-Octane	8	1996	2001-10-01
n-Octane	9	1996	2000-09-27
n-Octane	10	2003	2025-07-31
n-Octane	15	2004	2018-12-28
4-Methyl-1-pentene	1	1993	1994-10-31
4-Methyl-1-pentene	2	1993	1995-09-29
4-Methyl-1-pentene	3	1993	1994-10-14
4-Methyl-1-pentene	4	1993	1994-10-14
4-Methyl-1-pentene	6
4-Methyl-1-pentene	7
4-Methyl-1-pentene	8	1996	2001-10-01
4-Methyl-1-pentene	9	1996	2000-09-27
4-Methyl-1-pentene	15	2004	2018-12-28
n-Nonane	1	1993	1994-10-31
n-Nonane	2	1993	1995-09-29
n-Nonane	3	1993	1994-10-14
n-Nonane	4	1993	1994-10-14
n-Nonane	6
n-Nonane	7
n-Nonane	8	1996	2001-10-01
n-Nonane	9	1996	2000-09-27
n-Nonane	10	2003	2025-07-31
n-Nonane	15	2004	2018-12-28
2-Ethyl-1-butene	1	1993	1994-10-31
2-Ethyl-1-butene	2	1993	1995-09-29
2-Ethyl-1-butene	3	1993	1994-10-14
2-Ethyl-1-butene	4	1993	1994-10-14
2-Ethyl-1-butene	6
2-Ethyl-1-butene	7
2-Ethyl-1-butene	8	1996	2001-10-01
2-Ethyl-1-butene	9	1996	2000-09-27
n-Decane	1	1993	1994-10-31
n-Decane	2	1993	1995-09-29
n-Decane	3	1993	1994-10-14
n-Decane	4	1993	1994-10-14
n-Decane	6
n-Decane	7
n-Decane	8	1996	2001-10-01
n-Decane	9	1996	2000-09-27
n-Decane	10	2003	2025-07-31
n-Decane	15	2004	2018-12-28
Cyclopentane	1	1993	1994-10-31
Cyclopentane	2	1993	1995-09-29
Cyclopentane	3	1993	1994-10-14
Cyclopentane	4	1993	1994-10-14
Cyclopentane	6
Cyclopentane	7
Cyclopentane	8	1996	2001-10-01
Cyclopentane	9	1996	2000-09-27
Cyclopentane	10	2003	2025-07-31
Cyclopentane	15	2004	2018-12-28
Isoprene	1	1993	1994-10-31
Isoprene	2	1993	1995-09-29
Isoprene	3	1993	1994-10-14
Isoprene	4	1993	1994-10-14
Isoprene	6
Isoprene	7
Isoprene	8	1996	2001-10-01
Isoprene	9	1996	2000-09-27
Isoprene	10	2003	2025-07-31
Isoprene	15	2004	2018-12-28
2,2-Dimethylbutane	1	1993	1994-10-31
2,2-Dimethylbutane	2	1993	1995-09-29
2,2-Dimethylbutane	3	1993	1994-10-14
2,2-Dimethylbutane	4	1993	1994-10-14
2,2-Dimethylbutane	6
2,2-Dimethylbutane	7
2,2-Dimethylbutane	8	1996	2001-10-01
2,2-Dimethylbutane	9	1996	2000-09-27
2,2-Dimethylbutane	10	2003	2025-07-31
2,2-Dimethylbutane	15	2004	2018-12-28
1-Hexene	1	1993	1994-10-31
1-Hexene	2	1993	1995-09-29
1-Hexene	3	1993	1994-10-14
1-Hexene	4	1993	1994-10-14
1-Hexene	6
1-Hexene	7
1-Hexene	8	1996	2001-10-01
1-Hexene	9	1996	2000-09-27
2-Methyl-1-pentene	1	1993	1994-10-31
2-Methyl-1-pentene	2	1993	1995-09-29
2-Methyl-1-pentene	3	1993	1994-10-14
2-Methyl-1-pentene	4	1993	1994-10-14
2-Methyl-1-pentene	6
2-Methyl-1-pentene	7
2-Methyl-1-pentene	8	1996	2001-10-01
2-Methyl-1-pentene	9	1996	2000-09-27
2,4-Dimethylpentane	1	1993	1994-10-31
2,4-Dimethylpentane	2	1993	1995-09-29
2,4-Dimethylpentane	3	1993	1994-10-14
2,4-Dimethylpentane	4	1993	1994-10-14
2,4-Dimethylpentane	6
2,4-Dimethylpentane	7
2,4-Dimethylpentane	8	1996	2001-10-01
2,4-Dimethylpentane	9	1996	2000-09-27
2,4-Dimethylpentane	10	2003	2025-07-31
2,4-Dimethylpentane	15	2004	2018-12-28
Cyclohexane	1	1993	1994-10-31
Cyclohexane	2	1993	1995-09-29
Cyclohexane	3	1993	1994-10-14
Cyclohexane	4	1993	1994-10-14
Cyclohexane	6
Cyclohexane	7
Cyclohexane	8	1996	2001-10-01
Cyclohexane	9	1996	2000-09-27
Cyclohexane	10	2003	2025-07-31
Cyclohexane	15	2004	2018-12-28
3-Methylhexane	1	1993	1994-10-31
3-Methylhexane	2	1993	1995-09-29
3-Methylhexane	3	1993	1994-10-14
3-Methylhexane	4	1993	1994-10-14
3-Methylhexane	6
3-Methylhexane	7
3-Methylhexane	8	1996	2001-10-01
3-Methylhexane	9	1996	2000-09-27
3-Methylhexane	10	2003	2025-07-31
3-Methylhexane	15	2004	2018-12-28
2,2,4-Trimethylpentane	1	1993	1994-10-31
2,2,4-Trimethylpentane	2	1993	1995-09-29
2,2,4-Trimethylpentane	3	1993	1994-10-14
2,2,4-Trimethylpentane	4	1993	1994-10-14
2,2,4-Trimethylpentane	6
2,2,4-Trimethylpentane	7
2,2,4-Trimethylpentane	8	1996	2001-10-01
2,2,4-Trimethylpentane	9	1996	2000-09-27
2,2,4-Trimethylpentane	10	2003	2025-07-31
2,2,4-Trimethylpentane	15	2004	2018-12-28
2,3,4-Trimethylpentane	1	1993	1994-10-31
2,3,4-Trimethylpentane	2	1993	1995-09-29
2,3,4-Trimethylpentane	3	1993	1994-10-14
2,3,4-Trimethylpentane	4	1993	1994-10-14
2,3,4-Trimethylpentane	6
2,3,4-Trimethylpentane	7
2,3,4-Trimethylpentane	8	1996	2001-10-01
2,3,4-Trimethylpentane	9	1996	2000-09-27
2,3,4-Trimethylpentane	10	2003	2025-07-31
2,3,4-Trimethylpentane	15	2004	2018-12-28
3-Methylheptane	1	1993	1994-10-31
3-Methylheptane	2	1993	1995-09-29
3-Methylheptane	3	1993	1994-10-14
3-Methylheptane	4	1993	1994-10-14
3-Methylheptane	6
3-Methylheptane	7
3-Methylheptane	8	1996	2001-10-01
3-Methylheptane	9	1996	2000-09-27
3-Methylheptane	10	2003	2025-07-31
3-Methylheptane	15	2004	2018-12-28
alpha.-Pinene	1	1993	1994-10-31
alpha.-Pinene	2	1993	1995-09-29
alpha.-Pinene	3	1993	1994-10-14
alpha.-Pinene	4	1993	1994-10-14
alpha.-Pinene	6
alpha.-Pinene	7
alpha.-Pinene	8	1996	2001-10-01
alpha.-Pinene	9	1996	2000-09-27
beta.-Pinene	1	1993	1994-10-31
beta.-Pinene	2	1993	1995-09-29
beta.-Pinene	3	1993	1994-10-14
beta.-Pinene	4	1993	1994-10-14
beta.-Pinene	6
beta.-Pinene	7
beta.-Pinene	8	1996	2001-10-01
beta.-Pinene	9	1996	2000-09-27
Methylcyclohexane	1	1993	1994-10-31
Methylcyclohexane	2	1993	1995-09-29
Methylcyclohexane	3	1993	1994-10-14
Methylcyclohexane	4	1993	1994-10-14
Methylcyclohexane	6
Methylcyclohexane	7
Methylcyclohexane	8	1996	2001-10-01
Methylcyclohexane	9	1996	2000-09-27
Methylcyclohexane	10	2003	2025-07-31
Methylcyclohexane	15	2004	2018-12-28
Methylcyclopentane	1	1993	1994-10-31
Methylcyclopentane	2	1993	1995-09-29
Methylcyclopentane	3	1993	1994-10-14
Methylcyclopentane	4	1993	1994-10-14
Methylcyclopentane	6
Methylcyclopentane	7
Methylcyclopentane	8	1996	2001-10-01
Methylcyclopentane	9	1996	2000-09-27
Methylcyclopentane	10	2003	2025-07-31
Methylcyclopentane	15	2004	2018-12-28
2-Methylhexane	1	1993	1994-10-31
2-Methylhexane	2	1993	1994-10-14
2-Methylhexane	3	1993	1994-10-14
2-Methylhexane	4	1993	1994-10-14
2-Methylhexane	6
2-Methylhexane	7
2-Methylhexane	8	1996	2001-10-01
2-Methylhexane	9	1996	2000-09-27
2-Methylhexane	10	2003	2025-07-31
2-Methylhexane	15	2004	2018-12-28
Isobutene	1	1993	1994-10-31
Isobutene	2	1993	1994-10-14
Isobutene	3	1993	1994-10-14
Isobutene	4	1993	1994-10-14
1-Nonene	1	1993	1994-10-31
1-Nonene	2	1993	1995-09-29
1-Nonene	3	1993	1994-10-14
1-Nonene	4	1993	1994-10-14
1-Nonene	6
1-Nonene	7
1-Nonene	8	1996	2001-10-01
1-Nonene	9	1996	2000-09-27
1-Butene	1	1993	1994-10-31
1-Butene	2	1993	1994-10-14
1-Butene	3	1993	1994-10-14
1-Butene	4	1993	1994-10-14
1-Butene	10	2003	2025-07-31
1-Butene	15	2004	2018-12-28
3-Methyl-1-butene	1	1993	1994-10-31
3-Methyl-1-butene	2	1993	1995-09-29
3-Methyl-1-butene	3	1993	1994-10-14
3-Methyl-1-butene	4	1993	1994-10-14
3-Methyl-1-butene	6
3-Methyl-1-butene	7
3-Methyl-1-butene	8	1996	2001-10-01
3-Methyl-1-butene	9	1996	2000-09-27
3-Methyl-1-butene	15	2004	2018-12-28
Cyclopentene	1	1993	1994-10-31
Cyclopentene	2	1993	1995-09-29
Cyclopentene	3	1993	1994-10-14
Cyclopentene	4	1993	1994-10-14
Cyclopentene	6
Cyclopentene	7
Cyclopentene	8	1996	2001-10-01
Cyclopentene	9	1996	2000-09-27
Cyclopentene	15	2004	2018-12-28
2,3-Dimethylbutane	1	1993	1994-10-31
2,3-Dimethylbutane	2	1993	1995-09-29
2,3-Dimethylbutane	3	1993	1994-10-14
2,3-Dimethylbutane	4	1993	1994-10-14
2,3-Dimethylbutane	6
2,3-Dimethylbutane	7
2,3-Dimethylbutane	8	1996	2001-10-01
2,3-Dimethylbutane	9	1996	2000-09-27
2,3-Dimethylbutane	10	2003	2003-08-31
2,3-Dimethylbutane	15	2004	2018-12-28
2-Methylpentane	1	1993	1994-10-31
2-Methylpentane	2	1993	1995-09-29
2-Methylpentane	3	1993	1994-10-14
2-Methylpentane	4	1993	1994-10-14
2-Methylpentane	6
2-Methylpentane	7
2-Methylpentane	8	1996	2001-10-01
2-Methylpentane	9	1996	2000-09-27
2-Methylpentane	10	2003	2003-08-31
2-Methylpentane	15	2004	2018-12-28
trans-2-Hexene	1	1993	1994-10-31
trans-2-Hexene	2	1993	1995-09-29
trans-2-Hexene	3	1993	1994-10-14
trans-2-Hexene	4	1993	1994-10-14
trans-2-Hexene	6
trans-2-Hexene	7
trans-2-Hexene	8	1996	2001-10-01
trans-2-Hexene	9	1996	2000-09-27
trans-2-Hexene	15	2004	2018-12-28
cis-2-Hexene	1	1993	1994-10-31
cis-2-Hexene	2	1993	1995-09-29
cis-2-Hexene	3	1993	1994-10-14
cis-2-Hexene	4	1993	1994-10-14
cis-2-Hexene	6
cis-2-Hexene	7
cis-2-Hexene	8	1996	2001-10-01
cis-2-Hexene	9	1996	2000-09-27
cis-2-Hexene	15	2004	2018-12-28
2,3-Dimethylpentane	1	1993	1994-10-31
2,3-Dimethylpentane	2	1993	1994-10-14
2,3-Dimethylpentane	3	1993	1994-10-14
2,3-Dimethylpentane	4	1993	1994-10-14
2,3-Dimethylpentane	6
2,3-Dimethylpentane	7
2,3-Dimethylpentane	8	1996	2001-10-01
2,3-Dimethylpentane	9	1996	2000-09-27
2,3-Dimethylpentane	10	2003	2025-07-31
2,3-Dimethylpentane	15	2004	2018-12-28
2-2-3-Trimethylpentane	1	1993	1994-10-31
2-2-3-Trimethylpentane	2	1993	1995-09-29
2-2-3-Trimethylpentane	3	1993	1994-10-14
2-2-3-Trimethylpentane	4	1993	1994-10-14
2-2-3-Trimethylpentane	6
2-2-3-Trimethylpentane	7
2-2-3-Trimethylpentane	8	1996	2001-10-01
2-2-3-Trimethylpentane	9	1996	2000-09-27
1-Decene	1	1993	1994-10-31
1-Decene	2	1993	1995-09-29
1-Decene	3	1993	1994-10-14
1-Decene	4	1993	1994-10-14
1-Decene	6
1-Decene	7
1-Decene	8	1996	2001-10-01
1-Decene	9	1996	2000-09-27
1-Undecene	1	1993	1994-10-31
1-Undecene	2	1993	1995-09-29
1-Undecene	3	1993	1994-10-14
1-Undecene	4	1993	1994-10-14
1-Undecene	6
1-Undecene	7
1-Undecene	8	1996	2001-10-01
1-Undecene	9	1996	2000-09-27
1-Heptene	1	1993	1994-10-31
1-Heptene	2	1993	1995-09-29
1-Heptene	3	1993	1994-10-14
1-Heptene	4	1993	1994-10-14
1-Heptene	6
1-Heptene	7
1-Heptene	8	1996	2001-10-01
1-Heptene	9	1996	2000-09-27
Butyraldehyde & isobutyraldehyde	1	1995	1995-09-26
Butyraldehyde & isobutyraldehyde	2
Butyraldehyde & isobutyraldehyde	3
Butyraldehyde & isobutyraldehyde	4
Butyraldehyde & isobutyraldehyde	6	1996	1997-09-12
Butyraldehyde & isobutyraldehyde	7	1996	1996-09-24
Butyraldehyde & isobutyraldehyde	8	1996	1997-08-07
Butyraldehyde & isobutyraldehyde	9	1996	1996-09-24
Dodecene	1	1993	1994-10-31
Dodecene	2	1993	1995-09-29
Dodecene	3	1993	1994-10-14
Dodecene	4	1993	1994-10-14
Dodecene	6
Dodecene	7
Dodecene	8	1996	2001-10-01
Dodecene	9	1996	2000-09-27
2-Chloropentane	15	2004	2018-12-28
2-Methylhexane & 2,3-dimethylpentane	2	1995	1995-09-29
2-Methylhexane & 2,3-dimethylpentane	4
2-Methylhexane & 2,3-dimethylpentane	6
2-Methylhexane & 2,3-dimethylpentane	7
2-Methylhexane & 2,3-dimethylpentane	8
2-Methylhexane & 2,3-dimethylpentane	9
Methyl tert-butyl ether	15	2004	2008-08-22
n-Propyl acetate	15	2004	2008-08-22
Aldehydes	1	1976	1980-06-26
Formaldehyde	1	1995	1995-09-26
Formaldehyde	2
Formaldehyde	3
Formaldehyde	4
Formaldehyde	6	1996	1997-09-12
Formaldehyde	7	1996	1996-09-24
Formaldehyde	8	1996	1997-08-07
Formaldehyde	9	1996	1996-09-24
Formaldehyde	10	2003	2025-05-31
Formaldehyde	11	2003	2006-07-28
Acetaldehyde	1	1995	1995-09-26
Acetaldehyde	2
Acetaldehyde	3
Acetaldehyde	4
Acetaldehyde	6	1996	1997-09-12
Acetaldehyde	7	1996	1996-09-24
Acetaldehyde	8	1996	1997-08-07
Acetaldehyde	9	1996	1996-09-24
Acetaldehyde	10	2003	2025-05-31
Acetaldehyde	11	2003	2006-07-28
Propionaldehyde	1	1995	1995-09-26
Propionaldehyde	2
Propionaldehyde	3
Propionaldehyde	4
Propionaldehyde	6	1996	1997-09-12
Propionaldehyde	7	1996	1996-09-24
Propionaldehyde	8	1996	1997-08-07
Propionaldehyde	9	1996	1996-09-24
Propionaldehyde	10	2003	2025-05-31
Propionaldehyde	11	2003	2006-07-28
Acrolein - Unverified	1	1995	1995-09-26
Acrolein - Unverified	2
Acrolein - Unverified	3
Acrolein - Unverified	4
Acrolein - Unverified	6	1996	1997-09-12
Acrolein - Unverified	7	1996	1996-09-24
Acrolein - Unverified	8	1996	1997-08-07
Acrolein - Unverified	9	1996	1996-09-24
Acrolein - Unverified	10	2004	2025-05-31
Acrolein - Unverified	11	2004	2006-07-28
Butyraldehyde	10	2003	2025-05-31
Butyraldehyde	11	2003	2006-07-28
Butyraldehyde	15	2004	2005-02-09
Isobutyraldehyde	15	2004	2008-08-22
Isovaleraldehyde	1	1995	1995-09-26
Isovaleraldehyde	2
Isovaleraldehyde	3
Isovaleraldehyde	4
Isovaleraldehyde	6	1996	1997-09-12
Isovaleraldehyde	7	1996	1996-09-24
Isovaleraldehyde	8	1996	1997-08-07
Isovaleraldehyde	9	1996	1996-09-24
Isovaleraldehyde	10	2003	2025-05-31
Isovaleraldehyde	11	2003	2006-07-28
Butyl acetate	15	2004	2008-08-22
Methacrolein	10	2012	2025-05-31
Trans-Crotonaldehyde	1	1995	1995-09-26
Trans-Crotonaldehyde	2
Trans-Crotonaldehyde	3
Trans-Crotonaldehyde	4
Trans-Crotonaldehyde	6	1996	1997-09-12
Trans-Crotonaldehyde	7	1996	1996-09-24
Trans-Crotonaldehyde	8	1996	1997-08-07
Trans-Crotonaldehyde	9	1996	1996-09-24
Trans-Crotonaldehyde	10	2003	2011-12-17
Trans-Crotonaldehyde	11	2003	2006-07-28
Hexanaldehyde	1	1995	1995-09-26
Hexanaldehyde	2
Hexanaldehyde	3
Hexanaldehyde	4
Hexanaldehyde	6	1996	1997-09-12
Hexanaldehyde	7	1996	1996-09-24
Hexanaldehyde	8	1996	1997-08-07
Hexanaldehyde	9	1996	1996-09-24
Hexanaldehyde	10	2003	2025-05-31
Hexanaldehyde	11	2003	2006-07-28
Valeraldehyde	1	1995	1995-09-26
Valeraldehyde	2
Valeraldehyde	3
Valeraldehyde	4
Valeraldehyde	6	1996	1997-09-12
Valeraldehyde	7	1996	1996-09-24
Valeraldehyde	8	1996	1997-08-07
Valeraldehyde	9	1996	1996-09-24
Valeraldehyde	10	2003	2025-05-31
Valeraldehyde	11	2003	2006-07-28
Crotonaldehyde	10	2012	2025-05-31
Methyl ethyl ketone & methacrolein	10	2003	2003-06-26
Methyl ethyl ketone & methacrolein	11	2003	2006-07-28
Acetone	1	1995	1995-09-26
Acetone	2
Acetone	3
Acetone	4
Acetone	6	1996	1997-09-12
Acetone	7	1996	1996-09-24
Acetone	8	1996	1997-08-07
Acetone	9	1996	1996-09-24
Acetone	10	2003	2003-06-26
Acetone	11	2003	2006-07-28
Methyl ethyl ketone	10	2012	2025-05-31
Methyl ethyl ketone	15	2004	2008-08-22
3-Hexanone	15	2004	2008-08-22
Methyl Butyl Ketone	15	2004	2008-08-22
Methyl isobutyl ketone	15	2004	2008-08-22
2-Methyl-3-hexanone	15	2004	2008-08-22
Ethane & acetylene	6
Ethane & acetylene	7
Ethane & acetylene	8	1996	1996-09-30
Ethane & acetylene	9	1996	1996-09-17
Chloromethane	15	2004	2018-12-28
Dichloromethane	15	2004	2018-12-28
Chloroform	15	2004	2018-12-28
Carbon tetrachloride	15	2004	2018-12-28
Trichlorofluoromethane	15	2004	2018-12-28
1,1-Dichloroethane	15	2005	2018-12-28
Methyl chloroform	15	2004	2018-12-28
Ethylene dichloride	15	2004	2018-12-28
Tetrachloroethylene	15	2004	2018-12-28
1,1,2,2-Tetrachloroethane	15	2004	2018-12-28
Bromomethane	15	2004	2018-12-28
1,1,2-Trichloroethane	15	2004	2018-12-28
Dichlorodifluoromethane	15	2004	2018-12-28
Trichloroethylene	15	2004	2018-12-28
1,1-Dichloroethylene	15	2004	2018-12-28
1,2-Dichloropropane	15	2004	2018-12-28
trans-1,3-Dichloropropene	15	2004	2018-12-28
cis-1,3-Dichloropropene	6
cis-1,3-Dichloropropene	7
cis-1,3-Dichloropropene	8
cis-1,3-Dichloropropene	9
cis-1,3-Dichloropropene	15	2004	2018-12-28
Chloroprene	15	2004	2006-01-05
Ethylene dibromide	15	2004	2018-12-28
Vinyl chloride	15	2004	2018-12-28
Heptanal	10	2003	2025-05-31
Heptanal	11	2003	2006-07-28
n-Undecane	1	1993	1994-10-31
n-Undecane	2	1993	1995-09-29
n-Undecane	3	1993	1994-10-14
n-Undecane	4	1993	1994-10-14
n-Undecane	6
n-Undecane	7
n-Undecane	8	1996	2001-10-01
n-Undecane	9	1996	2000-09-27
n-Undecane	10	2003	2003-08-31
n-Undecane	15	2004	2018-12-28
2-Methylheptane	1	1993	1994-10-31
2-Methylheptane	2	1993	1995-09-29
2-Methylheptane	3	1993	1994-10-14
2-Methylheptane	4	1993	1994-10-14
2-Methylheptane	6
2-Methylheptane	7
2-Methylheptane	8	1996	2001-10-01
2-Methylheptane	9	1996	2000-09-27
2-Methylheptane	10	2003	2025-07-31
2-Methylheptane	15	2004	2018-12-28
Ozone	1	1976	1977-12-31
Ozone	2	1978	2025-07-31
m/p Xylene	1	1993	1994-10-31
m/p Xylene	2	1993	1995-09-29
m/p Xylene	3	1993	1994-10-14
m/p Xylene	4	1993	1994-10-14
m/p Xylene	6
m/p Xylene	7
m/p Xylene	8	1996	2001-10-01
m/p Xylene	9	1996	2000-09-27
m/p Xylene	10	2003	2025-07-31
m/p Xylene	15	2004	2018-12-28
Benzene	1	1993	1994-10-31
Benzene	2	1993	1995-09-29
Benzene	3	1993	1994-10-14
Benzene	4	1993	1994-10-14
Benzene	6
Benzene	7
Benzene	8	1996	2001-10-01
Benzene	9	1996	2000-09-27
Benzene	10	2003	2025-07-31
Benzene	15	2004	2018-12-28
Toluene	1	1993	1994-10-31
Toluene	2	1993	1995-09-29
Toluene	3	1993	1994-10-14
Toluene	4	1993	1994-10-14
Toluene	6
Toluene	7
Toluene	8	1996	2001-10-01
Toluene	9	1996	2000-09-27
Toluene	10	2003	2025-07-31
Toluene	15	2004	2018-12-28
Ethylbenzene	1	1993	1994-10-31
Ethylbenzene	2	1993	1995-09-29
Ethylbenzene	3	1993	1994-10-14
Ethylbenzene	4	1993	1994-10-14
Ethylbenzene	6
Ethylbenzene	7
Ethylbenzene	8	1996	2001-10-01
Ethylbenzene	9	1996	2000-09-27
Ethylbenzene	10	2003	2025-07-31
Ethylbenzene	15	2004	2018-12-28
o-Xylene	1	1993	1994-10-31
o-Xylene	2	1993	1995-09-29
o-Xylene	3	1993	1994-10-14
o-Xylene	4	1993	1994-10-14
o-Xylene	6
o-Xylene	7
o-Xylene	8	1996	2001-10-01
o-Xylene	9	1996	2000-09-27
o-Xylene	10	2003	2025-07-31
o-Xylene	15	2004	2018-12-28
1,3,5-Trimethylbenzene	1	1993	1994-10-31
1,3,5-Trimethylbenzene	2	1993	1995-09-29
1,3,5-Trimethylbenzene	3	1993	1994-10-14
1,3,5-Trimethylbenzene	4	1993	1994-10-14
1,3,5-Trimethylbenzene	6
1,3,5-Trimethylbenzene	7
1,3,5-Trimethylbenzene	8	1996	2001-10-01
1,3,5-Trimethylbenzene	9	1996	2000-09-27
1,3,5-Trimethylbenzene	10	2003	2025-07-31
1,3,5-Trimethylbenzene	15	2004	2018-12-28
1,2,4-Trimethylbenzene	1	1993	1994-10-31
1,2,4-Trimethylbenzene	2	1993	1995-09-29
1,2,4-Trimethylbenzene	3	1993	1994-10-14
1,2,4-Trimethylbenzene	4	1993	1994-10-14
1,2,4-Trimethylbenzene	6
1,2,4-Trimethylbenzene	7
1,2,4-Trimethylbenzene	8	1996	2001-10-01
1,2,4-Trimethylbenzene	9	1996	2000-09-27
1,2,4-Trimethylbenzene	10	2003	2025-07-31
1,2,4-Trimethylbenzene	15	2004	2018-12-28
n-Propylbenzene	1	1993	1994-10-31
n-Propylbenzene	2	1993	1995-09-29
n-Propylbenzene	3	1993	1994-10-14
n-Propylbenzene	4	1993	1994-10-14
n-Propylbenzene	6
n-Propylbenzene	7
n-Propylbenzene	8	1996	2001-10-01
n-Propylbenzene	9	1996	2000-09-27
n-Propylbenzene	10	2003	2025-07-31
n-Propylbenzene	15	2004	2018-12-28
Isopropylbenzene	1	1993	1994-10-31
Isopropylbenzene	2	1993	1995-09-29
Isopropylbenzene	3	1993	1994-10-14
Isopropylbenzene	4	1993	1994-10-14
Isopropylbenzene	6
Isopropylbenzene	7
Isopropylbenzene	8	1996	2001-10-01
Isopropylbenzene	9	1996	2000-09-27
Isopropylbenzene	10	2003	2025-07-31
Isopropylbenzene	15	2004	2018-12-28
o-Ethyltoluene	1	1993	1994-10-31
o-Ethyltoluene	2	1993	1995-09-29
o-Ethyltoluene	3	1993	1994-10-14
o-Ethyltoluene	4	1993	1994-10-14
o-Ethyltoluene	6
o-Ethyltoluene	7
o-Ethyltoluene	8	1996	2001-10-01
o-Ethyltoluene	9	1996	2000-09-27
o-Ethyltoluene	10	2003	2003-08-31
o-Ethyltoluene	15	2004	2018-12-28
m-Ethyltoluene	1	1993	1994-10-31
m-Ethyltoluene	2	1993	1995-09-29
m-Ethyltoluene	3	1993	1994-10-14
m-Ethyltoluene	4	1993	1994-10-14
m-Ethyltoluene	6
m-Ethyltoluene	7
m-Ethyltoluene	8	1996	2001-10-01
m-Ethyltoluene	9	1996	2000-09-27
m-Ethyltoluene	10	2003	2003-08-31
m-Ethyltoluene	15	2004	2018-12-28
p-Ethyltoluene	1	1993	2003-12-23
p-Ethyltoluene	2	1993	1994-10-14
p-Ethyltoluene	3	1993	1994-10-14
p-Ethyltoluene	4	1993	1994-10-14
p-Ethyltoluene	8	1996	2001-10-01
p-Ethyltoluene	9	1996	2000-09-27
p-Ethyltoluene	10	2003	2003-08-31
p-Ethyltoluene	15	2004	2018-12-28
m-Diethylbenzene	6
m-Diethylbenzene	7
m-Diethylbenzene	8	1996	2001-10-01
m-Diethylbenzene	9	1996	2000-09-27
m-Diethylbenzene	15	2004	2018-12-28
p-Diethylbenzene	1	1993	1994-10-31
p-Diethylbenzene	2	1993	1995-09-29
p-Diethylbenzene	3	1993	1994-10-14
p-Diethylbenzene	4	1993	1994-10-14
p-Diethylbenzene	6
p-Diethylbenzene	7
p-Diethylbenzene	8	1996	2001-10-01
p-Diethylbenzene	9	1996	2000-09-27
p-Diethylbenzene	10	2003	2003-08-31
p-Diethylbenzene	15	2004	2018-12-28
Styrene	1	1993	1994-10-31
Styrene	2	1993	1995-09-29
Styrene	3	1993	1994-10-14
Styrene	4	1993	1994-10-14
Styrene	6
Styrene	7
Styrene	8	1996	2001-10-01
Styrene	9	1996	2000-09-27
Styrene	10	2003	2025-07-31
Styrene	15	2004	2018-12-28
1,2,3-Trimethylbenzene	1	1993	1994-10-31
1,2,3-Trimethylbenzene	2	1993	1995-09-29
1,2,3-Trimethylbenzene	3	1993	1994-10-14
1,2,3-Trimethylbenzene	4	1993	1994-10-14
1,2,3-Trimethylbenzene	6
1,2,3-Trimethylbenzene	7
1,2,3-Trimethylbenzene	8	1996	2001-10-01
1,2,3-Trimethylbenzene	9	1996	2000-09-27
1,2,3-Trimethylbenzene	10	2004	2025-07-31
1,2,3-Trimethylbenzene	15	2004	2018-12-28
Benzene, 1-ethenyl-4-methyl	1
Benzene, 1-ethenyl-4-methyl	2	1995	1995-09-29
Benzene, 1-ethenyl-4-methyl	3
Benzene, 1-ethenyl-4-methyl	4
Benzene, 1-ethenyl-4-methyl	6
Benzene, 1-ethenyl-4-methyl	7
Benzene, 1-ethenyl-4-methyl	8
Benzene, 1-ethenyl-4-methyl	9
Benzaldehyde	1	1995	1995-09-26
Benzaldehyde	2
Benzaldehyde	3
Benzaldehyde	4
Benzaldehyde	6	1996	1997-09-12
Benzaldehyde	7	1996	1996-09-24
Benzaldehyde	8	1996	1997-08-07
Benzaldehyde	9	1996	1996-09-24
Benzaldehyde	10	2003	2025-05-31
Benzaldehyde	11	2003	2006-07-28
2,5-Dimethylbenzaldehyde	1	1995	1995-09-26
2,5-Dimethylbenzaldehyde	2
2,5-Dimethylbenzaldehyde	3
2,5-Dimethylbenzaldehyde	4
2,5-Dimethylbenzaldehyde	6	1996	1997-09-12
2,5-Dimethylbenzaldehyde	7	1996	1996-09-24
2,5-Dimethylbenzaldehyde	8	1996	1997-08-07
2,5-Dimethylbenzaldehyde	9	1996	1996-09-24
2,5-Dimethylbenzaldehyde	10	2003	2025-05-31
2,5-Dimethylbenzaldehyde	11	2003	2006-07-28
Tolualdehydes	1	1995	1995-09-26
Tolualdehydes	2
Tolualdehydes	3
Tolualdehydes	4
Tolualdehydes	6	1996	1997-09-12
Tolualdehydes	7	1996	1996-09-24
Tolualdehydes	8	1996	1997-08-07
Tolualdehydes	9	1996	1996-09-24
o-Tolualdehyde	10	2003	2025-05-31
o-Tolualdehyde	11	2003	2006-07-28
m & p-Tolualdehyde	10	2012	2025-05-31
p-Tolualdehyde	10	2003	2011-12-23
p-Tolualdehyde	11	2003	2006-07-28
m-Tolualdehyde	10	2007	2011-12-29
m-Tolualdehyde	11
Chlorobenzene	15	2004	2018-12-28
Wind Speed - Scalar	1	1976	2025-07-31
Wind Direction - Scalar	1	1976	2025-07-31
Wind Speed - Resultant	1	1976	2025-07-31
Wind Direction - Resultant	1	1976	2025-07-31
Peak Wind Gust	1	1997	2025-07-31
Std Dev Hz Wind Direction	1	1998	2025-07-31
Outdoor Temperature	1	1976	2025-07-31
Dew Point	1	2000	2025-07-31
Relative Humidity	1	2000	2025-07-31
Solar radiation	1	2000	2025-07-31
Sample Flow Rate- CV	1	1999	2006-12-31
Sample Flow Rate- CV	2	1999	2006-12-31
Sample Volume	1	1999	2006-12-31
Sample Volume	2	1999	2006-12-31
Ambient Min Temperature	1	1999	2016-04-30
Ambient Min Temperature	2	1999	2008-06-29
Ambient Max Temperature	1	1999	2016-04-30
Ambient Max Temperature	2	1999	2008-06-29
Average Ambient Temperature	1	1999	2016-04-30
Average Ambient Temperature	2	1999	2008-06-29
Sample Min Baro Pressure	1	1999	2016-04-30
Sample Min Baro Pressure	2	1999	2008-06-29
Sample Max Baro Pressure	1	1999	2016-04-30
Sample Max Baro Pressure	2	1999	2008-06-29
Average Ambient Pressure	1	1999	2016-04-30
Average Ambient Pressure	2	1999	2008-06-29
Elapsed Sample Time	1	1999	2006-12-31
Elapsed Sample Time	2	1999	2006-12-31
PM2.5 - Local Conditions	1	1999	2019-07-29
PM2.5 - Local Conditions	2	1999	2008-06-29
PM2.5 - Local Conditions	3	2019	2025-07-31