Date Printed: 5/16/2024 22:03 Daily Summary Report Site: Clemmons Middle 5/16/2024 Interval: 001h Ozone O3 Rolling 8-hr PM2.5 PM10 LC PM Coarse Time PPM PPM µg/m3 µg/m3 µg/m3 00:00 .000 .013 7.2 19.1 11.9 01:00 .001 .008 7.2 19.9 12.6 02:00 .005 .006 6.8 20.0 13.2 03:00 .006 .004 6.6 18.8 12.2 04:00 .006 .004 6.7 22.4 15.6 05:00 .005 .003 7.1 22.3 15.1 06:00 .006 .004 5.9 17.4 11.5 07:00 .017 .006 4.1 10.2 6.0 08:00 .023 .008 5.3 11.4 6.1 09:00 .037 .013 3.7 7.6 3.8 10:00 .043 .018 B B B 11:00 .047 .023 3.2 7.6 4.4 12:00 .046 .028 3.1 7.7 4.5 13:00 .046 .033 3.0 7.6 4.5 14:00 .047 .038 3.0 7.3 4.2 15:00 .048 .042 3.2 7.6 4.3 16:00 .043 .045 3.3 7.5 4.2 17:00 .045 .046 3.3 7.6 4.2 18:00 .039 .045 3.2 7.3 4.1 19:00 .027 .043 3.7 9.5 5.8 20:00 .023 .040 5.1 12.8 7.7 21:00 22:00 23:00 Average .026 .022 4.7 12.5 7.7 Max .048 .046 7.2 22.4 15.6 Max Hour 15:00 17:00 01:00 04:00 04:00 Min .000 .003 3.0 7.3 3.8 Count 21 21 20 20 20 Total Date Printed: 5/16/2024 22:03 Daily Summary Report Site: Hattie Avenue (A) 5/16/2024 Interval: 001h SO2 NO NO2 NOx Ozone O3 Rolling 8-hr Time PPB PPB PPB PPB PPM PPM 00:00 -.5 2.8 12.4 15.3 .001 .016 C 01:00 -.5 .8 6.6 7.4 .007 .012 C 02:00 -.6 .2 4.3 4.5 .010 .009 C 03:00 -.6 .2 3.5 3.7 .010 .007 C 04:00 -.6 .1 2.8 3.0 .012 .007 C 05:00 -.6 .1 1.8 2.0 .018 .009 C 06:00 -.6 .4 2.2 2.7 .020 .011 C 07:00 -.6 .4 2.2 2.7 .022 .012 08:00 -.6 .5 1.9 2.4 .029 .016 09:00 -.6 .5 1.6 2.2 .037 .020 10:00 -.6 .3 1.8 2.2 .044 .024 11:00 -.6 .3 2.0 2.4 .050 .029 12:00 -.6 .2 1.5 1.8 .047 .033 13:00 -.6 .2 1.4 1.6 .049 .037 14:00 -.6 .1 1.4 1.6 .050 .041 15:00 -.6 .1 C 1.3 C 1.5 C .047 .044 16:00 -.6 C C C .045 .046 17:00 -.6 .1 C 1.7 C 1.9 C .047 .047 18:00 -.5 3.0 7.1 10.1 .042 .047 19:00 -.6 .1 6.2 6.4 .038 .046 20:00 -.6 C .1 8.3 8.5 .034 .044 21:00 22:00 23:00 Average -.5 .5 3.6 4.1 .031 .026 Max -.5 3.0 12.4 15.3 .050 .047 Max Hour 18:00 18:00 00:00 00:00 14:00 18:00 Min -.6 .1 1.3 1.5 .001 .007 Count 21 20 20 20 21 21 Total Date Printed: 5/16/2024 22:03 Daily Summary Report Site: Hattie Avenue (B) 5/16/2024 Interval: 001h PM2.5 PM10 STP PM Coarse Time µg/m3 µg/m3 µg/m3 00:00 8.6 26.8 17.8 01:00 7.9 27.0 18.7 02:00 6.7 21.8 14.7 03:00 6.8 19.1 12.0 04:00 6.4 19.7 13.0 05:00 4.9 15.9 10.8 06:00 5.3 17.3 11.8 07:00 4.9 14.0 8.9 08:00 3.8 9.3 5.2 09:00 3.3 8.0 4.5 10:00 2.9 8.2 5.0 11:00 3.1 8.2 4.8 12:00 3.1 9.0 5.5 13:00 3.1 8.6 5.1 14:00 3.2 9.6 6.0 15:00 3.1 8.2 4.6 16:00 3.2 11.5 7.7 17:00 3.2 11.8 8.1 18:00 5.9 22.1 15.3 19:00 4.1 18.7 14.0 20:00 4.9 13.7 8.4 21:00 22:00 23:00 Average 4.6 14.6 9.6 Max 8.6 27.0 18.7 Max Hour 00:00 01:00 01:00 Min 2.9 8.0 4.5 Count 21 21 21 Total Date Printed: 5/16/2024 22:03 Daily Summary Report Site: Union Cross 5/16/2024 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 .005 .015 C 16.6 16.6 1.4 263 100.0 729.6 01:00 .006 .012 C 16.6 16.6 1.8 275 100.0 729.5 02:00 .007 .009 C 16.3 16.3 2.3 104 100.0 729.4 03:00 .010 .007 C 16.5 16.5 2.5 57 100.0 729.9 04:00 .017 .008 C 16.7 16.8 4.3 74 100.0 730.3 05:00 .021 .010 C 16.7 16.5 5.2 62 98.5 730.9 06:00 .021 .012 C 16.8 16.1 3.2 71 96.4 731.5 07:00 .024 .014 17.3 15.9 3.2 79 92.4 731.6 08:00 .028 .017 18.5 15.5 1.9 131 84.7 731.8 09:00 .034 .020 20.0 15.4 2.6 165 76.6 731.8 10:00 .043 .025 21.3 15.4 3.1 177 70.0 731.8 11:00 .050 .030 22.4 15.3 3.7 230 64.3 731.8 12:00 .053 .034 23.1 15.4 3.8 182 61.1 731.5 13:00 .051 .038 24.2 15.6 3.1 246 57.2 731.4 14:00 .053 .042 25.5 15.6 3.0 235 50.5 731.1 15:00 .053 .046 25.8 16.2 3.5 241 51.7 731.2 16:00 .047 .048 25.5 16.4 1.2 121 54.6 731.4 17:00 .042 .049 25.4 16.8 1.1 124 56.7 731.4 18:00 .038 .048 25.3 17.1 1.5 182 58.9 731.6 19:00 .034 .046 23.2 16.8 1.2 193 67.5 731.8 20:00 .027 .043 21.1 16.3 .6 178 75.8 731.9 21:00 22:00 23:00 Average .031 .027 20.7 16.2 .8 151 76.9 731.1 Max .053 .049 25.8 17.1 5.2 275 100.0 731.9 Max Hour 15:00 17:00 15:00 18:00 05:00 01:00 04:00 20:00 Min .005 .007 16.3 15.3 .6 57 50.5 729.4 Count 21 21 21 21 21 21 21 21 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