Submitted by Extreme_Qwerty t3_z7443h in pittsburgh
Bolmac t1_iy5e6sf wrote
Reply to comment by James19991 in PM 2.5 particle pollution levels today in Western Pennsylvania by Extreme_Qwerty
I would argue the opposite and say that these numbers underrepresent the problem, since hydrogen sulfide is not part of the PM2.5 measurement.
Also, the NAAQS standard for PM2.5 for any 24-hour period is currently 35 mcg/m^3. There's a reason numbers above that are not green.
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