South Broadway
Site ID: 29-510-0007 · 38.5426°N, 90.2637°W
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Monitors
| Parameter | POC | First Year | Last Sample |
|---|---|---|---|
| Suspended particulate (TSP) | 1 | 1965 | 1987-07-26 |
| Soil index (COH) | 1 | 1972 | 1980-08-31 |
| Light scatter | 1 | 1974 | 1980-08-09 |
| Total dustfall (SP) | 1 | 1966 | 1969-12-01 |
| Total dustfall (SP) | 2 | 1966 | 1970-12-01 |
| Total dustfall (SP) | 3 | 1965 | 1980-04-01 |
| Carbon monoxide | 1 | 1972 | 1983-05-10 |
| Sulfur dioxide | 1 | 1977 | 2010-09-30 |
| Sulfur dioxide | 2 | 1972 | 1976-12-10 |
| Sulfation rate | 1 | 1968 | 1969-12-01 |
| Sulfation rate | 2 | 1966 | 1968-12-01 |
| Sulfation rate | 3 | 1966 | 1975-01-01 |
| Sulfation rate | 4 | 1966 | 1970-11-01 |
| Nitric oxide (NO) | 1 | 1972 | 1977-10-21 |
| Nitric oxide (NO) | 2 | 1978 | 1980-12-31 |
| Nitrogen dioxide (NO2) | 1 | 1972 | 1977-11-10 |
| Nitrogen dioxide (NO2) | 2 | 1978 | 1980-12-31 |
| Total hydrocarbons | 1 | 1972 | 1979-03-24 |
| Total Oxidants | 1 | 1973 | 1976-09-14 |
| Ozone | 1 | 1975 | 2003-10-31 |
| Wind Speed - Scalar | 1 | 1973 | 1974-04-01 |
| Wind Direction - Scalar | 1 | 1973 | 1974-04-01 |
| Wind Speed - Resultant | 1 | 1974 | 2002-03-31 |
| Wind Direction - Resultant | 1 | 1974 | 2002-03-31 |
| Outdoor Temperature | 1 | 1973 | 2025-05-31 |
| Indoor Temperature | 1 | 2011 | 2025-05-31 |
| Relative Humidity | 1 | 2011 | 2025-05-31 |
| Barometric pressure | 1 | 2011 | 2025-05-31 |
| Sample Flow Rate- CV | 1 | 2000 | 2006-12-31 |
| Sample Volume | 1 | 2000 | 2006-12-31 |
| Ambient Min Temperature | 1 | 2000 | 2006-12-31 |
| Ambient Max Temperature | 1 | 2000 | 2006-12-31 |
| Average Ambient Temperature | 1 | 2000 | 2011-09-30 |
| Sample Min Baro Pressure | 1 | 2000 | 2006-12-31 |
| Sample Max Baro Pressure | 1 | 2000 | 2006-12-31 |
| Average Ambient Pressure | 1 | 2000 | 2011-09-30 |
| Elapsed Sample Time | 1 | 2000 | 2011-08-31 |
| Silver tarnishing | 1 | 1966 | 1969-12-01 |
| Steel corrosion | 1 | 1966 | 1968-10-01 |
| Dyed fabric #1 | 1 | 1966 | 1968-10-01 |
| Dyed fabric #2 | 1 | 1966 | 1967-10-01 |
| Dyed fabric #3 | 1 | 1966 | 1969-10-01 |
| Dyed fabric #4 | 1 | 1966 | 1967-10-01 |
| Dyed fabric #5 | 1 | 1968 | 1969-10-01 |
| Dyed fabric #6 | 1 | 1968 | 1969-10-01 |
| Dyed fabric #7 | 1 | 1968 | 1969-10-01 |
| Dyed fabric #8 | 1 | 1968 | 1968-10-01 |
| Dyed fabric #9 | 1 | 1968 | 1968-10-01 |
| Rubber cracking | 1 | 1969 | 1969-12-01 |
| Nylon deterioration | 1 | 1966 | 1969-12-01 |
| PM10 Total 0-10um STP | 1 | 1985 | 1987-09-06 |
| PM10 Total 0-10um STP | 2 | 1988 | 1999-09-27 |
| PM10 - LC | 1 | 1998 | 1999-06-29 |
| PM10 - LC | 5 | 2011 | 2020-01-31 |
| PM10-2.5 - Local Conditions | 8 | 2014 | 2019-06-30 |
| Acceptable PM10-2.5 - Local Conditions | 1 | 2011 | 2014-12-31 |
| PM2.5 - Local Conditions | 1 | 2000 | 2011-09-30 |
| PM2.5 - Local Conditions | 4 | 2011 | 2025-05-31 |
| PM2.5 Total Atmospheric | 1 | 2011 | 2021-02-28 |
| PM2.5 Volatile Channel | 1 | 2011 | 2023-12-31 |