The state at a time only had less than 100 measuring stations for PM 2.5. However, people cannot make informed decisions if they do not have closer to their neighborhood what the PM 2.5 level is actually like.
The state at a time only had less than 100 measuring stations for PM 2.5. However, people cannot make informed decisions if they do not have closer to their neighborhood what the PM 2.5 level is actually like.