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Aileen Pettinger. 313-573-7176. pettingera1@michigan.gov. Certification Chief. Liam A. Carroll. 517-242-1171. carrollL3@michigan.gov. Pursuant to Public Act 291 of 1966, the Bureau of Fire Services Fire Fighter Training Division develops and administers written and practical examinations for fire fighter I and fire fighter II certification.
Smoke Plumes. Smoke plumes shown on the Map indicate that smoke is present. However, the smoke may be high in the air instead of at ground level. Note: The monitor or sensor icons on the Map always show air quality near ground level. Click a monitor or sensor icon to see how smoke is affecting the air you breathe. Disclaimers:
Jul 21, 2021 · Wildfire smoke from Canada and the Western United States stretched across the continent this week, covering skies in a thick haze and triggering health alerts from Toronto to Philadelphia.
The smoke kills by a combination of thermal damage, poisoning and pulmonary irritation caused by carbon monoxide, hydrogen cyanide and other combustion products. Smoke is an aerosol (or mist) of solid particles and liquid droplets that are close to the ideal range of sizes for Mie scattering of visible light.
Sep 18, 2020 · Wherever the smoke lands, we know it won't be good for human health. “There's a lot of literature in air pollution research showing associations with PM 2.5 and different types of diseases, in ...
Jun 7, 2023 · Smoke and haze lingers over sections of North America, as polluted air spreads from wildfires. This is the current status of air quality across the United States and Canada. (Here’s a guide to ...
