Date Printed: 5/5/2024 11:03 Daily Summary Report Site: Clemmons Middle 5/5/2024 Interval: 001h Ozone O3 Rolling 8-hr PM2.5 PM10 LC PM Coarse Time PPM PPM µg/m3 µg/m3 µg/m3 00:00 .009 .011 C 3.0 8.2 5.1 01:00 .009 .010 C 1.8 7.1 5.3 02:00 .009 .010 C 1.1 4.7 3.6 03:00 .009 .009 C .8 5.4 4.5 04:00 .008 .009 C 1.0 5.3 4.3 05:00 .008 .009 C .9 5.2 4.2 06:00 .007 .009 C .9 4.8 3.8 07:00 .008 .008 1.0 3.8 2.8 08:00 .009 .008 1.4 4.6 3.1 09:00 .009 .008 2.5 6.3 3.7 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 Average .008 .009 1.4 5.5 4.0 Max .009 .011 3.0 8.2 5.3 Max Hour 09:00 00:00 00:00 00:00 01:00 Min .007 .008 .8 3.8 2.8 Count 10 10 10 10 10 Total Date Printed: 5/5/2024 11:03 Daily Summary Report Site: Hattie Avenue (A) 5/5/2024 Interval: 001h SO2 NO NO2 NOx Ozone O3 Rolling 8-hr Time PPB PPB PPB PPB PPM PPM 00:00 -.6 1.6 1.5 3.2 .008 .009 C 01:00 -.6 1.5 1.8 3.4 .008 .009 C 02:00 -.6 1.5 1.3 2.9 .008 .008 C 03:00 -.7 1.5 1.5 3.0 .008 .008 C 04:00 -.7 1.5 1.2 2.8 .008 .008 C 05:00 -.6 1.6 1.6 3.2 .006 .008 C 06:00 -.7 1.8 1.5 3.3 .006 .007 C 07:00 -.7 2.1 1.0 3.2 .006 .007 08:00 -.6 2.6 1.2 3.9 .006 .007 09:00 -.6 3.3 1.7 5.1 .006 .007 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 Average -.6 1.9 1.4 3.4 .007 .007 Max -.6 3.3 1.8 5.1 .008 .009 Max Hour 09:00 09:00 01:00 09:00 04:00 01:00 Min -.7 1.5 1.0 2.8 .006 .007 Count 10 10 10 10 10 10 Total Date Printed: 5/5/2024 11:03 Daily Summary Report Site: Hattie Avenue (B) 5/5/2024 Interval: 001h PM2.5 PM10 STP PM Coarse Time µg/m3 µg/m3 µg/m3 00:00 2.7 5.3 2.6 01:00 1.3 7.5 6.1 02:00 .7 4.2 3.4 03:00 .6 3.2 2.6 04:00 .4 1.9 1.5 05:00 .7 3.9 3.2 06:00 .7 4.1 3.3 07:00 .7 4.1 3.4 08:00 1.7 5.3 3.6 09:00 3.0 5.7 2.6 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 Average 1.2 4.5 3.2 Max 3.0 7.5 6.1 Max Hour 09:00 01:00 01:00 Min .4 1.9 1.5 Count 10 10 10 Total Date Printed: 5/5/2024 11:03 Daily Summary Report Site: Union Cross 5/5/2024 Interval: 001h Ozone O3 Rolling 8-hr Temperature Dew Point Wind Speed Wind Direction Relative Humidity Barometric Pres. Time PPM PPM DEGC DEGC MPH DEG PERCENT mmHg 00:00 .010 .012 C 15.1 15.2 7.5 61 100.0 738.2 01:00 .010 .011 C 14.9 14.9 7.7 58 99.9 737.9 02:00 .010 .011 C 14.8 14.8 8.7 55 99.9 737.6 03:00 .011 .011 C 14.7 14.8 7.5 73 99.9 737.3 04:00 .010 .010 C 14.8 14.9 4.3 114 100.0 737.4 05:00 .008 .010 C 14.9 14.9 3.4 60 100.0 737.6 06:00 .007 .009 C 15.0 15.0 3.5 41 100.0 738.0 07:00 .007 .009 15.1 15.2 4.4 44 100.0 738.2 08:00 .008 .009 15.7 15.7 5.7 49 99.8 738.3 09:00 .009 .009 16.0 15.9 5.1 57 99.3 738.4 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 Average .009 .010 15.1 15.1 5.5 60 99.8 737.8 Max .011 .012 16.0 15.9 8.7 114 100.0 738.4 Max Hour 03:00 00:00 09:00 09:00 02:00 04:00 07:00 09:00 Min .007 .009 14.7 14.8 3.4 41 99.3 737.3 Count 10 10 10 10 10 10 10 10 Total Flags T Out of Control A Arithmetic Error (math calculation error) t Out of Control (Partial) S Site Visit s Site Activity > Some Data Missing + Max Exceeded - Min Exceeded < Logger Invalid ? Suspect a Audit B Bad Status C Calibration c Ceiling Limit D Channel Disabled E Edited e Site Malfunction f Floor Limit H High-High Alarm h High Alarm I Invalidated By Edit J High Rate of Change Exceeded L Low-Low Alarm l Low Alarm M Maintenance m Marked Maint by edit O Overrange o Other P Power Failure p Precision Check Q Quality Assured R Rate of Change Exceeded V Dig Info#1 W Dig Info#2 X Dig Info#3 Y Dig Info#4 Z Dig Info#5 z Zero Adjusted F Boiler Offline j Low Rate of Change Exceeded