PM10

PM₁₀ consists of particles with a diameter of ≤10 µm and is continuously monitored in Sakajärvi, Laurajärvi, and Keskijärvi. The measurement results are compared with applicable environmental quality standards (PM₁₀ daily average not exceeding 50 µg/m³) and Aitik's internal target (PM₁₀ daily average not exceeding 15 µg/m³).