LIBERTY ST PARKING LOT
Site ID: 25-013-0016 · 42.1090°N, 72.5908°W
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Monitors
| Parameter | POC | First Year | Last Sample |
|---|---|---|---|
| Carbon monoxide | 1 | 1989 | 2018-04-24 |
| Sulfur dioxide | 1 | 1989 | 2018-04-24 |
| Sulfur dioxide | 2 | 2010 | 2012-12-31 |
| SO2 max 5-min avg | 1 | 2013 | 2018-04-24 |
| Nitric oxide (NO) | 1 | 1988 | 2018-04-24 |
| Nitrogen dioxide (NO2) | 1 | 1988 | 2018-04-24 |
| Oxides of nitrogen (NOx) | 1 | 1994 | 2018-04-24 |
| Total NMOC (non-methane organic compound) | 1 | ||
| Total NMOC (non-methane organic compound) | 2 | 1988 | 1988-09-30 |
| Total NMOC (non-methane organic compound) | 3 | 1988 | 1988-09-20 |
| Total NMOC (non-methane organic compound) | 4 | 1988 | 1988-09-30 |
| Total NMOC (non-methane organic compound) | 5 | 1988 | 1988-09-20 |
| n-Octane & trans-1,3-dichloropropylene | 7 | ||
| n-Octane & trans-1,3-dichloropropylene | 9 | ||
| Propylene | 7 | ||
| Propylene | 9 | ||
| Acetylene | 7 | ||
| Acetylene | 9 | ||
| 1,3-Butadiene | 7 | ||
| 1,3-Butadiene | 9 | ||
| n-Octane | 7 | ||
| n-Octane | 9 | ||
| Chloromethane | 7 | ||
| Chloromethane | 9 | ||
| Dichloromethane | 7 | ||
| Dichloromethane | 9 | ||
| Chloroform | 7 | ||
| Chloroform | 9 | ||
| Carbon tetrachloride | 7 | ||
| Carbon tetrachloride | 9 | ||
| Bromoform | 7 | ||
| Bromoform | 9 | ||
| Chloroethane | 7 | ||
| Chloroethane | 9 | ||
| 1,1-Dichloroethane | 7 | ||
| 1,1-Dichloroethane | 9 | ||
| Methyl chloroform | 7 | ||
| Methyl chloroform | 9 | ||
| Ethylene dichloride | 7 | ||
| Ethylene dichloride | 9 | ||
| Tetrachloroethylene | 7 | ||
| Tetrachloroethylene | 9 | ||
| 1,1,2,2-Tetrachloroethane | 7 | ||
| 1,1,2,2-Tetrachloroethane | 9 | ||
| Bromomethane | 7 | ||
| Bromomethane | 9 | ||
| 1,1,2-Trichloroethane | 7 | ||
| 1,1,2-Trichloroethane | 9 | ||
| Trichloroethylene | 7 | ||
| Trichloroethylene | 9 | ||
| Bromodichloromethane | 7 | ||
| Bromodichloromethane | 9 | ||
| 1,2-Dichloropropane | 7 | ||
| 1,2-Dichloropropane | 9 | ||
| trans-1,3-Dichloropropene | 7 | ||
| trans-1,3-Dichloropropene | 9 | ||
| cis-1,3-Dichloropropene | 7 | ||
| cis-1,3-Dichloropropene | 9 | ||
| Dibromochloromethane | 7 | ||
| Dibromochloromethane | 9 | ||
| Chloroprene | 7 | ||
| Chloroprene | 9 | ||
| Bromochloromethane | 7 | ||
| Bromochloromethane | 9 | ||
| trans-1,2-Dichloroethylene | 7 | ||
| trans-1,2-Dichloroethylene | 9 | ||
| Vinyl chloride | 7 | ||
| Vinyl chloride | 9 | ||
| m/p Xylene | 7 | ||
| m/p Xylene | 9 | ||
| Styrene and o-xylene | 7 | ||
| Styrene and o-xylene | 9 | ||
| Benzene | 7 | ||
| Benzene | 9 | ||
| Toluene | 7 | ||
| Toluene | 9 | ||
| Ethylbenzene | 7 | ||
| Ethylbenzene | 9 | ||
| Chlorobenzene | 7 | ||
| Chlorobenzene | 9 | ||
| 1,2-Dichlorobenzene | 7 | ||
| 1,2-Dichlorobenzene | 9 | ||
| 1,3-Dichlorobenzene | 7 | ||
| 1,3-Dichlorobenzene | 9 | ||
| 1,4-Dichlorobenzene | 7 | ||
| 1,4-Dichlorobenzene | 9 | ||
| Wind Speed - Scalar | 1 | 1990 | 1998-01-31 |
| Wind Direction - Scalar | 1 | 1990 | 1998-01-31 |
| Outdoor Temperature | 1 | 1990 | 1999-01-31 |
| Relative Humidity | 1 | 1990 | 1995-09-30 |
| Sample Flow Rate- CV | 1 | 1999 | 2018-04-29 |
| Sample Flow Rate- CV | 2 | 1999 | 2006-04-29 |
| Sample Volume | 1 | 1999 | 2018-04-29 |
| Sample Volume | 2 | 1999 | 2006-04-29 |
| Ambient Min Temperature | 1 | 1999 | 2018-04-29 |
| Ambient Min Temperature | 2 | 1999 | 2006-04-29 |
| Ambient Max Temperature | 1 | 1999 | 2018-04-29 |
| Ambient Max Temperature | 2 | 1999 | 2006-04-29 |
| Average Ambient Temperature | 1 | 1999 | 2018-04-29 |
| Average Ambient Temperature | 2 | 1999 | 2006-04-29 |
| Sample Min Baro Pressure | 1 | 1999 | 2018-04-29 |
| Sample Min Baro Pressure | 2 | 1999 | 2006-04-29 |
| Sample Max Baro Pressure | 1 | 1999 | 2018-04-29 |
| Sample Max Baro Pressure | 2 | 1999 | 2006-04-29 |
| Average Ambient Pressure | 1 | 1999 | 2018-04-29 |
| Average Ambient Pressure | 2 | 1999 | 2006-04-29 |
| Elapsed Sample Time | 1 | 1999 | 2018-04-29 |
| Elapsed Sample Time | 2 | 1999 | 2006-04-29 |
| PM10 Total 0-10um STP | 4 | 2014 | 2018-04-08 |
| Black carbon PM2.5 STP | 1 | 2006 | 2018-04-24 |
| PM10 - LC | 4 | 2014 | 2018-04-26 |
| Lead PM10 LC FRM/FEM | 1 | 2014 | 2015-06-29 |
| PM2.5 - Local Conditions | 1 | 1999 | 2018-04-23 |
| PM2.5 - Local Conditions | 2 | 1999 | 2005-12-30 |
| PM2.5 - Local Conditions | 3 | 2016 | 2018-04-24 |
| Acceptable PM2.5 AQI & Speciation Mass | 3 | 2003 | 2016-06-30 |