San Francisco - Ellis St.
Site ID: 06-075-0003 · 37.7840°N, 122.4216°W
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Monitors
| Parameter | POC | First Year | Last Sample |
|---|---|---|---|
| Suspended particulate (TSP) | 1 | 1971 | 1980-10-29 |
| Soil index (COH) | 1 | 1969 | 1978-12-31 |
| Lead (TSP) STP | 1 | ||
| Carbon monoxide | 1 | 1972 | 2005-12-31 |
| Sulfur dioxide | 1 | 1975 | 1978-12-31 |
| Sulfur dioxide | 2 | 1980 | 1980-06-30 |
| Nitric oxide (NO) | 1 | 1969 | 1978-12-31 |
| Nitrogen dioxide (NO2) | 1 | 1975 | 1980-02-29 |
| Oxides of nitrogen (NOx) | 1 | 1969 | 1978-12-31 |
| Total hydrocarbons | 1 | 1969 | 1978-12-31 |
| Dichloromethane | 1 | 1985 | 1987-02-03 |
| Dichloromethane | 5 | ||
| Chloroform | 1 | 1985 | 1986-11-11 |
| Chloroform | 5 | ||
| Carbon tetrachloride | 1 | 1985 | 1987-02-03 |
| Carbon tetrachloride | 5 | ||
| Methyl chloroform | 1 | 1985 | 1987-02-03 |
| Methyl chloroform | 5 | ||
| Ethylene dichloride | 1 | 1987 | 1987-02-03 |
| Ethylene dichloride | 5 | ||
| Tetrachloroethylene | 1 | 1985 | 1987-02-03 |
| Tetrachloroethylene | 5 | ||
| Trichloroethylene | 1 | 1986 | 1987-02-03 |
| Trichloroethylene | 5 | ||
| Ethylene dibromide | 1 | 1985 | 1987-02-03 |
| Ethylene dibromide | 5 | ||
| Total Oxidants | 1 | 1969 | 1976-06-28 |
| Ozone | 1 | 1976 | 1980-01-08 |
| m/p Xylene | 1 | 1985 | 1985-07-30 |
| Benzene | 1 | 1985 | 1987-02-03 |
| Benzene | 5 | ||
| Toluene | 1 | 1985 | 1986-09-02 |
| o-Xylene | 1 | 1985 | 1986-02-18 |
| m-Xylene | 1 | 1985 | 1986-02-18 |
| p-Xylene | 1 | 1985 | 1986-08-18 |