Northwest Police Station
Site ID: 24-510-0007 · 39.3447°N, 76.6854°W
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Monitors
| Parameter | POC | First Year | Last Sample |
|---|---|---|---|
| Suspended particulate (TSP) | 1 | 1982 | 1990-09-26 |
| Suspended particulate (TSP) | 2 | 1972 | 1982-03-30 |
| Benzene soluble organics (TSP) | 1 | 1972 | 1977-09-01 |
| Cadmium (TSP) STP | 1 | 1977 | 1978-09-01 |
| Chromium (TSP) STP | 1 | 1977 | 1978-08-01 |
| Lead (TSP) STP | 1 | 1977 | 1981-03-01 |
| Nitrate (TSP) STP | 1 | 1983 | 1983-10-09 |
| Benzo[a]pyrene (TSP) STP | 1 | 1977 | 1977-09-01 |
| Sulfur dioxide | 1 | 1974 | 1978-06-25 |
| Nitrogen dioxide (NO2) | 1 | 1974 | 1979-12-29 |
| Sample Flow Rate- CV | 1 | 1999 | 2006-09-29 |
| Sample Volume | 1 | 1999 | 2006-09-29 |
| Ambient Min Temperature | 1 | 1999 | 2006-09-29 |
| Ambient Min Temperature | 5 | ||
| Ambient Max Temperature | 1 | 1999 | 2006-09-29 |
| Ambient Max Temperature | 5 | ||
| Average Ambient Temperature | 1 | 1999 | 2015-09-30 |
| Average Ambient Temperature | 5 | ||
| Sample Min Baro Pressure | 1 | 1999 | 2006-09-29 |
| Sample Min Baro Pressure | 5 | ||
| Sample Max Baro Pressure | 1 | 1999 | 2006-09-29 |
| Sample Max Baro Pressure | 5 | ||
| Average Ambient Pressure | 1 | 1999 | 2015-09-30 |
| Average Ambient Pressure | 5 | ||
| Elapsed Sample Time | 1 | 1999 | 2006-09-29 |
| PM10 Total 0-10um STP | 1 | 1992 | 1999-01-24 |
| PM10 - LC | 1 | 1998 | 1999-01-24 |
| PM2.5 - Local Conditions | 1 | 1999 | 2017-12-30 |
| Antimony PM2.5 LC | 5 | ||
| Arsenic PM2.5 LC | 5 | ||
| Aluminum PM2.5 LC | 5 | ||
| Barium PM2.5 LC | 5 | ||
| Bromine PM2.5 LC | 5 | ||
| Cadmium PM2.5 LC | 5 | ||
| Calcium PM2.5 LC | 5 | ||
| Chromium PM2.5 LC | 5 | ||
| Cobalt PM2.5 LC | 5 | ||
| Copper PM2.5 LC | 5 | ||
| Chlorine PM2.5 LC | 5 | ||
| Cerium PM2.5 LC | 5 | ||
| Cesium PM2.5 LC | 5 | ||
| Europium PM2.5 LC | 5 | ||
| Gallium PM2.5 LC | 5 | ||
| Iron PM2.5 LC | 5 | ||
| Hafnium PM2.5 LC | 5 | ||
| Lead PM2.5 LC | 5 | ||
| Indium PM2.5 LC | 5 | ||
| Manganese PM2.5 LC | 5 | ||
| Iridium PM2.5 LC | 5 | ||
| Molybdenum PM2.5 LC | 5 | ||
| Nickel PM2.5 LC | 5 | ||
| Magnesium PM2.5 LC | 5 | ||
| Mercury PM2.5 LC | 5 | ||
| Gold PM2.5 LC | 5 | ||
| Lanthanum PM2.5 LC | 5 | ||
| Niobium PM2.5 LC | 5 | ||
| Phosphorus PM2.5 LC | 5 | ||
| Selenium PM2.5 LC | 5 | ||
| Tin PM2.5 LC | 5 | ||
| Titanium PM2.5 LC | 5 | ||
| Samarium PM2.5 LC | 5 | ||
| Scandium PM2.5 LC | 5 | ||
| Vanadium PM2.5 LC | 5 | ||
| Silicon PM2.5 LC | 5 | ||
| Silver PM2.5 LC | 5 | ||
| Zinc PM2.5 LC | 5 | ||
| Strontium PM2.5 LC | 5 | ||
| Sulfur PM2.5 LC | 5 | ||
| Tantalum PM2.5 LC | 5 | ||
| Terbium PM2.5 LC | 5 | ||
| Rubidium PM2.5 LC | 5 | ||
| Potassium PM2.5 LC | 5 | ||
| Yttrium PM2.5 LC | 5 | ||
| Sodium PM2.5 LC | 5 | ||
| Zirconium PM2.5 LC | 5 | ||
| Tungsten PM2.5 LC | 5 | ||
| Ammonium Ion PM2.5 LC | 5 | ||
| Sodium Ion Pm2.5 LC | 5 | ||
| Potassium Ion PM2.5 LC | 5 | ||
| OCX Carbon PM2.5 LC | 5 | ||
| OC CSN Unadjusted PM2.5 LC TOT | 5 | ||
| Total Nitrate PM2.5 LC | 5 | ||
| EC CSN PM2.5 LC TOT | 5 | ||
| Carbonate Carbon CSN PM2.5 LC TOT | 5 | ||
| OCX2 Carbon PM2.5 LC | 5 | ||
| Sulfate PM2.5 LC | 5 | ||
| Acceptable PM2.5 AQI & Speciation Mass | 5 |