Monitoring Site 42-125-0005
Site ID: 42-125-0005 · 40.1467°N, 79.9022°W
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Monitors
| Parameter | POC | First Year | Last Sample |
|---|---|---|---|
| Suspended particulate (TSP) | 1 | 1965 | 1987-12-29 |
| Soil index (COH) | 1 | 1975 | 1984-09-30 |
| Sulfate (TSP) STP | 1 | 1979 | 1984-11-02 |
| Sulfate (TSP) STP | 2 | 1976 | 1980-12-29 |
| Carbon monoxide | 1 | 1982 | 2015-12-31 |
| Carbon monoxide | 2 | 1974 | 1977-12-30 |
| Carbon disulfide | 2 | 2009 | 2022-09-26 |
| Carbon disulfide | 3 | 2013 | 2018-12-28 |
| Sulfur dioxide | 1 | 1974 | 2025-07-31 |
| Sulfur dioxide | 2 | 2010 | 2025-07-31 |
| Hydrogen sulfide | 1 | 1974 | 1978-12-16 |
| SO2 max 5-min avg | 1 | 1994 | 1999-06-30 |
| Nitric oxide (NO) | 1 | 2011 | 2025-07-31 |
| Nitric oxide (NO) | 5 | 2024 | 2025-05-06 |
| Nitrogen dioxide (NO2) | 1 | 1974 | 2025-07-31 |
| Nitrogen dioxide (NO2) | 5 | 2024 | 2025-05-06 |
| Oxides of nitrogen (NOx) | 1 | 1981 | 2025-07-31 |
| Oxides of nitrogen (NOx) | 5 | 2024 | 2025-05-06 |
| Total NMOC (non-methane organic compound) | 1 | 1974 | 1977-12-30 |
| Methane | 1 | 1974 | 1977-12-30 |
| Propylene | 2 | 2009 | 2018-06-25 |
| Propylene | 3 | 2013 | 2018-07-01 |
| Freon 113 | 2 | 2009 | 2009-06-30 |
| Freon 114 | 2 | 2009 | 2009-06-30 |
| n-Butane | 2 | 2020 | 2022-09-26 |
| 1,3-Butadiene | 2 | 2009 | 2022-09-26 |
| 1,3-Butadiene | 3 | 2013 | 2018-12-28 |
| n-Pentane | 2 | 2020 | 2022-09-26 |
| n-Hexane | 2 | 2009 | 2022-09-26 |
| n-Hexane | 3 | 2013 | 2018-12-28 |
| n-Heptane | 2 | 2009 | 2022-09-26 |
| n-Heptane | 3 | 2013 | 2018-12-28 |
| n-Octane | 2 | 2020 | 2022-09-26 |
| n-Decane | 2 | 2020 | 2022-09-26 |
| Cyclohexane | 2 | 2009 | 2022-09-26 |
| Cyclohexane | 3 | 2013 | 2018-12-28 |
| 2,2,4-Trimethylpentane | 2 | 2020 | 2022-09-26 |
| Methyl tert-butyl ether | 2 | 2009 | 2022-09-26 |
| Methyl tert-butyl ether | 3 | 2013 | 2018-12-28 |
| Acrolein - Unverified | 2 | 2009 | 2022-09-26 |
| Acrolein - Unverified | 3 | 2013 | 2018-12-28 |
| Acetone | 2 | 2009 | 2022-09-26 |
| Acetone | 3 | 2013 | 2018-12-28 |
| Methyl ethyl ketone | 2 | 2009 | 2022-09-26 |
| Methyl ethyl ketone | 3 | 2013 | 2018-12-28 |
| Methyl Butyl Ketone | 2 | 2009 | 2022-09-26 |
| Methyl Butyl Ketone | 3 | 2013 | 2018-12-28 |
| Methyl isobutyl ketone | 2 | 2009 | 2022-09-26 |
| Methyl isobutyl ketone | 3 | 2013 | 2018-12-28 |
| Chloromethane | 2 | 2009 | 2022-09-26 |
| Chloromethane | 3 | 2013 | 2018-12-28 |
| Dichloromethane | 2 | 2009 | 2022-09-26 |
| Dichloromethane | 3 | 2013 | 2018-12-28 |
| Chloroform | 2 | 2009 | 2022-09-26 |
| Chloroform | 3 | 2013 | 2018-12-28 |
| Carbon tetrachloride | 2 | 2009 | 2022-09-26 |
| Carbon tetrachloride | 3 | 2013 | 2018-12-28 |
| Bromoform | 2 | 2009 | 2022-09-26 |
| Bromoform | 3 | 2013 | 2018-12-28 |
| Trichlorofluoromethane | 2 | 2009 | 2022-09-26 |
| Trichlorofluoromethane | 3 | 2013 | 2018-12-28 |
| Chloroethane | 2 | 2009 | 2022-09-26 |
| Chloroethane | 3 | 2013 | 2018-12-28 |
| 1,1-Dichloroethane | 2 | 2009 | 2022-09-26 |
| 1,1-Dichloroethane | 3 | 2013 | 2018-12-28 |
| Methyl chloroform | 2 | 2009 | 2022-09-26 |
| Methyl chloroform | 3 | 2013 | 2018-12-28 |
| Ethylene dichloride | 2 | 2009 | 2022-09-26 |
| Ethylene dichloride | 3 | 2013 | 2018-12-28 |
| Tetrachloroethylene | 2 | 2009 | 2022-09-26 |
| Tetrachloroethylene | 3 | 2013 | 2018-12-28 |
| 1,1,2,2-Tetrachloroethane | 2 | 2009 | 2022-09-26 |
| 1,1,2,2-Tetrachloroethane | 3 | 2013 | 2018-12-28 |
| Bromomethane | 2 | 2009 | 2022-09-26 |
| Bromomethane | 3 | 2013 | 2018-12-28 |
| 1,1,2-Trichloroethane | 2 | 2009 | 2022-09-26 |
| 1,1,2-Trichloroethane | 3 | 2013 | 2018-12-28 |
| 1,1,2-Trichloro-1,2,2-trifluoroethane | 2 | 2013 | 2022-09-26 |
| 1,1,2-Trichloro-1,2,2-trifluoroethane | 3 | 2013 | 2018-12-28 |
| Dichlorodifluoromethane | 2 | 2009 | 2022-09-26 |
| Dichlorodifluoromethane | 3 | 2013 | 2018-12-28 |
| Trichloroethylene | 2 | 2009 | 2022-09-26 |
| Trichloroethylene | 3 | 2013 | 2018-12-28 |
| 1,1-Dichloroethylene | 2 | 2009 | 2022-09-26 |
| 1,1-Dichloroethylene | 3 | 2013 | 2018-12-28 |
| Bromodichloromethane | 2 | 2009 | 2022-09-26 |
| Bromodichloromethane | 3 | 2013 | 2018-12-28 |
| 1,2-Dichloropropane | 2 | 2009 | 2022-09-26 |
| 1,2-Dichloropropane | 3 | 2013 | 2018-12-28 |
| trans-1,3-Dichloropropene | 2 | 2009 | 2022-09-26 |
| trans-1,3-Dichloropropene | 3 | 2013 | 2018-12-28 |
| cis-1,3-Dichloropropene | 2 | 2009 | 2022-09-26 |
| cis-1,3-Dichloropropene | 3 | 2013 | 2018-12-28 |
| Dibromochloromethane | 2 | 2009 | 2022-09-26 |
| Dibromochloromethane | 3 | 2013 | 2018-12-28 |
| trans-1,2-Dichloroethylene | 2 | 2009 | 2022-09-26 |
| trans-1,2-Dichloroethylene | 3 | 2013 | 2018-12-28 |
| cis-1,2-Dichloroethene | 2 | 2009 | 2022-09-26 |
| cis-1,2-Dichloroethene | 3 | 2013 | 2018-12-28 |
| Ethylene dibromide | 2 | 2009 | 2022-09-26 |
| Ethylene dibromide | 3 | 2013 | 2018-12-28 |
| Hexachlorobutadiene | 2 | 2009 | 2022-09-26 |
| Hexachlorobutadiene | 3 | 2013 | 2018-12-28 |
| Dichlorotetrafluoroethane | 2 | 2013 | 2022-09-26 |
| Dichlorotetrafluoroethane | 3 | 2013 | 2018-12-28 |
| 1-Bromopropane | 2 | 2009 | 2009-06-30 |
| Vinyl chloride | 2 | 2009 | 2022-09-26 |
| Vinyl chloride | 3 | 2013 | 2018-12-28 |
| n-Undecane | 2 | 2020 | 2022-09-26 |
| Ozone | 1 | 1974 | 2025-06-30 |
| m/p Xylene | 2 | 2009 | 2022-09-26 |
| m/p Xylene | 3 | 2013 | 2018-12-28 |
| Benzene | 2 | 2009 | 2022-09-26 |
| Benzene | 3 | 2013 | 2018-12-28 |
| Toluene | 2 | 2009 | 2022-09-26 |
| Toluene | 3 | 2013 | 2018-12-28 |
| Ethylbenzene | 2 | 2009 | 2022-09-26 |
| Ethylbenzene | 3 | 2013 | 2018-12-28 |
| o-Xylene | 2 | 2009 | 2022-09-26 |
| o-Xylene | 3 | 2013 | 2018-12-28 |
| 1,3,5-Trimethylbenzene | 2 | 2009 | 2022-09-26 |
| 1,3,5-Trimethylbenzene | 3 | 2013 | 2018-12-28 |
| 1,2,4-Trimethylbenzene | 2 | 2009 | 2022-09-26 |
| 1,2,4-Trimethylbenzene | 3 | 2013 | 2018-12-28 |
| n-Propylbenzene | 2 | 2020 | 2022-09-26 |
| Isopropylbenzene | 2 | 2020 | 2022-09-26 |
| p-Ethyltoluene | 2 | 2009 | 2022-09-26 |
| p-Ethyltoluene | 3 | 2013 | 2018-12-28 |
| Styrene | 2 | 2009 | 2022-09-26 |
| Styrene | 3 | 2013 | 2018-12-28 |
| Chlorobenzene | 2 | 2009 | 2022-09-26 |
| Chlorobenzene | 3 | 2013 | 2018-12-28 |
| 1,2-Dichlorobenzene | 2 | 2009 | 2022-09-26 |
| 1,2-Dichlorobenzene | 3 | 2013 | 2018-12-28 |
| 1,3-Dichlorobenzene | 2 | 2009 | 2022-09-26 |
| 1,3-Dichlorobenzene | 3 | 2013 | 2018-12-28 |
| 1,4-Dichlorobenzene | 2 | 2009 | 2022-09-26 |
| 1,4-Dichlorobenzene | 3 | 2013 | 2018-12-28 |
| 1,2,4-Trichlorobenzene | 2 | 2009 | 2022-09-26 |
| 1,2,4-Trichlorobenzene | 3 | 2013 | 2018-12-28 |
| Furan, tetrahydro- | 2 | 2009 | 2022-09-26 |
| Furan, tetrahydro- | 3 | 2013 | 2018-12-28 |
| Wind Speed - Scalar | 1 | 1974 | 1984-09-30 |
| Wind Direction - Scalar | 1 | 1974 | 1984-09-30 |
| Outdoor Temperature | 1 | 1974 | 1984-09-30 |
| Dew Point | 1 | 1974 | 1984-09-30 |
| Temperature Difference | 1 | 1974 | 1974-06-30 |
| Sample Flow Rate- CV | 1 | 2000 | 2009-03-31 |
| Sample Flow Rate- CV | 2 | 2000 | 2008-12-20 |
| Sample Volume | 1 | 2000 | 2009-03-31 |
| Sample Volume | 2 | 2000 | 2008-12-20 |
| Ambient Min Temperature | 1 | 2000 | 2009-03-31 |
| Ambient Min Temperature | 2 | 2000 | 2008-12-20 |
| Ambient Max Temperature | 1 | 2000 | 2009-03-31 |
| Ambient Max Temperature | 2 | 2000 | 2008-12-20 |
| Average Ambient Temperature | 1 | 2000 | 2009-03-31 |
| Average Ambient Temperature | 2 | 2000 | 2008-12-20 |
| Sample Min Baro Pressure | 1 | 2000 | 2009-03-31 |
| Sample Min Baro Pressure | 2 | 2000 | 2008-12-20 |
| Sample Max Baro Pressure | 1 | 2000 | 2009-03-31 |
| Sample Max Baro Pressure | 2 | 2000 | 2008-12-20 |
| Average Ambient Pressure | 1 | 2000 | 2009-03-31 |
| Average Ambient Pressure | 2 | 2000 | 2008-12-20 |
| Elapsed Sample Time | 1 | 2000 | 2009-03-31 |
| Elapsed Sample Time | 2 | 2000 | 2008-12-20 |
| PM10 Total 0-10um STP | 1 | 2009 | 2015-12-26 |
| PM10 Total 0-10um STP | 5 | 1995 | 2008-12-31 |
| PM10 - LC | 5 | 1998 | 2000-08-02 |
| PM2.5 - Local Conditions | 1 | 1999 | 2025-04-30 |
| PM2.5 - Local Conditions | 2 | 2000 | 2024-10-27 |
| PM2.5 - Local Conditions | 3 | 2009 | 2018-12-09 |
| PM2.5 - Local Conditions | 5 | 2017 | 2020-09-13 |
| PM2.5 - Local Conditions | 7 | 2018 | 2025-07-31 |
| PM2.5 - Local Conditions | 27 | 2018 | 2023-12-31 |
| PM2.5 Raw Data | 3 | 2006 | 2008-10-31 |