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Particles (PM2.5) - AQI Loop |
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Sacramento Tuesday, September 16, 2008
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Particles (PM2.5) - AQI |
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Sacramento Tuesday, September 16, 2008
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Particle pollution data are generated using monitoring techniques that approximate the Federal Reference Method. The data are published as soon as practical after the end of each hour and as such are not fully validated. Therefore, data are only approved for the expressed purpose of reporting and forecasting the Air Quality.
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AIRNow is a government-backed program. Through AIRNow, EPA, NOAA, NPS, news media, tribal, state,
and local agencies work together to report conditions for ozone and particle pollution.
State, Local and Tribal Partners.
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