Tukwila Allentown
Site ID: 53-033-0069 · 47.4985°N, 122.2784°W
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Monitors
| Parameter | POC | First Year | Last Sample |
|---|---|---|---|
| Light scatter | 1 | 2017 | 2021-03-31 |
| PM2.5 - Local Conditions | 5 | 2021 | 2025-08-31 |
| Black Carbon PM2.5 at 880 nm | 1 | 2025 | 2025-08-31 |
| UV Carbon PM2.5 at 370 nm | 1 | 2025 | 2025-08-31 |
| Acceptable PM2.5 AQI & Speciation Mass | 4 | 2017 | 2021-03-31 |