OKC CENTRAL-OSDH
Site ID: 40-109-0033 · 35.4770°N, 97.4943°W
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Monitors
| Parameter | POC | First Year | Last Sample |
|---|---|---|---|
| Suspended particulate (TSP) | 1 | 1974 | 1994-12-28 |
| Lead (TSP) STP | 1 | 1981 | 1997-12-30 |
| Carbon monoxide | 1 | 1977 | 2010-12-31 |
| Sulfur dioxide | 1 | 1978 | 1980-03-12 |
| Sulfur dioxide | 2 | 1977 | 1978-08-07 |
| Sulfur dioxide | 3 | 1980 | 1983-05-09 |
| Sulfur dioxide | 4 | 1975 | 1975-09-03 |
| Nitric oxide (NO) | 1 | 1977 | 2018-12-31 |
| Nitrogen dioxide (NO2) | 1 | 1977 | 2018-12-31 |
| Oxides of nitrogen (NOx) | 1 | 1999 | 2018-12-31 |
| Ozone | 1 | 1976 | 2018-12-31 |