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GRIC Data and Reports. Leroy Williams GRIC DEQ Air Program. GRIC AM Network. 3 ambient air monitoring sites Criteria pollutant monitoring Ozone (seasonal) PM 10 (filter-based and continuous) PM 2.5 (filter-based) Special projects JATAP VOC and PM 2.5 speciation
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GRIC Data and Reports Leroy Williams GRIC DEQ Air Program
GRIC AM Network • 3 ambient air monitoring sites • Criteria pollutant monitoring • Ozone (seasonal) • PM10 (filter-based and continuous) • PM2.5 (filter-based) • Special projects • JATAP • VOC and PM2.5 speciation • Meteorological & visibility camera
Data Validation and Analysis • GRIC DEQ Air Quality Monitoring Program • Quality Assurance Project Plan • Criteria pollutants (O3 & PM10) • JATAP (VOCs and PM2.5 Speciation) • Air monitoring network • Organizational structure • Technical support • Data management and reporting
GRIC DEQ Air Quality – In-house • Software • ESC EDAS software • MS Excel • Arc GIS mapping • VOCDAT • Ozone • PM10 (filter-based and continuous) • Meteorological • Windroses/chart • arl.noaa Hysplit model • Field observation • Public complaints
Other Support • Outside consultant • JATAP project (VOC & PM2.5 speciation) • National EPA programs • EPA-contracted lab • AQS • Regional technical support • Risk Assessment • ITEP/ TAMS Center • ADEQ, Maricopa County, and Pinal County
Data Sharing and Reporting • Network design & planning • Network review & data certification • Special studies • Program/departmental reporting • Oversight standing committee • Council • EPA quarterly report • AQS – raw & pna reporting • Public reporting • Community districts • Regulatory support • Trends • NAAQS