Date Printed: 9/27/2024 02:00 Daily Summary Report Site: Clemmons Middle 9/26/2024 Interval: 001h Ozone O3 Rolling 8-hr Ozone: Calibrator PM2.5 PM10 LC PM Coarse Time PPM PPM PPM µg/m3 µg/m3 µg/m3 00:00 .025 .022 .000 6.8 15.2 8.3 01:00 .024 .022 .000 7.1 16.1 9.0 02:00 .026 .023 .000 6.8 14.7 7.9 03:00 .026 .024 .000 6.7 14.0 7.2 04:00 .027 .025 .000 6.5 13.6 7.1 05:00 .026 .025 .000 5.8 12.1 6.2 06:00 .023 .025 .000 5.8 12.6 6.7 07:00 .021 .025 .000 5.6 12.9 7.3 08:00 .021 .024 .000 B B B 09:00 .023 .024 .000 B B B 10:00 .023 .024 .000 3.5 8.2 4.7 11:00 .023 .023 .000 3.3 7.8 4.4 12:00 .024 .023 .000 3.2 7.8 4.5 13:00 .025 .023 .000 3.0 7.4 4.3 14:00 .026 .023 .000 3.2 8.0 4.8 15:00 .022 .023 .000 3.0 8.2 5.1 16:00 .024 .024 .000 2.6 6.8 4.1 17:00 .027 .024 .000 2.4 6.8 4.3 18:00 .029 .025 .000 2.1 6.1 3.9 19:00 .027 .026 .000 2.3 8.0 5.6 20:00 .025 .026 .000 2.2 7.0 4.8 21:00 .024 .025 .000 2.5 8.7 6.2 22:00 .022 .025 .000 2.7 9.6 6.8 23:00 .023 .025 .000 3.1 10.7 7.5 Average .024 .024 .000 4.1 10.1 5.9 Max .029 .026 .000 7.1 16.1 9.0 Max Hour 18:00 20:00 23:00 01:00 01:00 01:00 Min .021 .022 .000 2.1 6.1 3.9 Count 24 24 24 22 22 22 Total Calibration Report Parameter Sequence Phase Start Time End Time Value Expected Value % Error 0.0 % Error Date Printed: 9/27/2024 02:00 Daily Summary Report Site: Hattie Avenue (A) 9/26/2024 Interval: 001h SO2 NO NO2 NOx Ozone O3 Rolling 8-hr Ozone: Calibrator Time PPB PPB PPB PPB PPM PPM PPM 00:00 .1 .0 1.2 1.3 .026 .025 C 0 01:00 .1 .0 1.2 1.2 .025 .025 C 0 02:00 .1 .0 1.2 1.2 .025 .024 C 0 03:00 .1 .0 1.1 1.1 .028 .025 C 0 04:00 .1 .0 1.2 1.2 .027 .025 C 0 05:00 .1 .0 2.0 2.1 .025 .026 C 0 06:00 .1 .1 3.0 3.2 .021 .025 C 0 07:00 .1 .2 3.5 3.8 .019 .025 0 08:00 .1 .3 2.8 3.2 .022 .024 0 09:00 .1 .3 2.3 2.7 .025 .024 0 10:00 .1 .2 2.0 2.3 .023 .024 0 11:00 .1 .5 2.3 2.9 .022 .023 0 12:00 .1 .4 1.9 2.3 .024 .023 0 13:00 .1 .2 1.3 1.6 .026 .023 0 14:00 .1 .3 1.9 2.3 .026 .023 0 15:00 .1 .3 C 2.6 C 3.0 C .022 .024 0 16:00 .1 C C C .024 .024 0.0074 17:00 .1 .1 C 1.8 C 2.0 C .029 .024 0 18:00 .1 .0 1.5 1.5 .028 .025 0 19:00 .1 .0 1.5 1.5 .026 .026 0 20:00 .1 C .0 2.3 2.3 .024 .026 0 21:00 C .0 1.8 1.8 .023 .025 0 22:00 .1 .0 1.0 1.0 .022 C .025 C 0 23:00 .1 .0 .9 .9 C .025 C 0.0345 Average .1 .1 1.8 2.0 .024 .024 0.0017 Max .1 .5 3.5 3.8 .029 .026 0.0345 Max Hour 23:00 11:00 07:00 07:00 17:00 20:00 23:00 Min .1 .0 .9 .9 .019 .023 0 Count 23 23 23 23 23 24 24 Total Calibration Report Parameter Sequence Phase Start Time End Time Value Expected Value % Error NO NOXAUTO NOPREC 26-Sep-2024 15:46:00 16:11:00 68.2 70 -2.53% GPTPS 26-Sep-2024 15:46:00 16:18:00 0.6 0.0 .68 GPTZ 26-Sep-2024 15:46:00 16:38:00 214.2 225 -4.8% GPTPREC 26-Sep-2024 15:46:00 17:08:00 140.7 155 -9.16% NO2 GPTPREC 26-Sep-2024 15:46:00 17:08:00 73.7 70 5.34% NO2 Precision NO2DIFF PRECDIFF 26-Sep-2024 17:15:00 17:15:05 73.4 73.739 -.44% NOx NOXAUTO NOPREC 26-Sep-2024 15:46:00 16:11:00 68.1 70 -2.64% Ozone O3_Auto ZERO 26-Sep-2024 22:50:00 23:20:00 -0.0031 0.0 0.00 PREC 26-Sep-2024 22:50:00 23:50:00 0.0646 0.07 -7.94% SO2 SO2AUTO ZERO 26-Sep-2024 20:46:00 21:06:00 0.1 0.0 .11 SPAN 26-Sep-2024 20:46:00 21:26:00 89.4 89.8 -.42% PREC 26-Sep-2024 20:46:00 21:46:00 40.4 40 1.19% Date Printed: 9/27/2024 02:00 Daily Summary Report Site: Hattie Avenue (B) 9/26/2024 Interval: 001h PM2.5 PM10 STP PM Coarse Time µg/m3 µg/m3 µg/m3 00:00 8.2 17.2 8.5 01:00 8.7 18.4 9.3 02:00 8.5 18.6 9.5 03:00 8.2 17.8 9.2 04:00 7.6 15.0 7.0 05:00 7.0 14.2 6.7 06:00 7.5 16.6 8.7 07:00 7.0 14.8 7.4 08:00 6.2 14.8 8.1 09:00 5.8 12.6 6.4 10:00 5.5 12.1 6.2 11:00 5.0 10.8 5.4 12:00 4.7 10.6 5.5 13:00 4.4 10.7 6.0 14:00 3.9 9.3 5.1 15:00 4.0 10.4 6.1 16:00 3.7 9.5 5.4 17:00 3.0 8.9 5.6 18:00 2.7 7.6 4.7 19:00 2.6 7.6 4.8 20:00 2.7 7.9 5.0 21:00 3.0 9.3 6.1 22:00 3.0 10.6 7.2 23:00 3.5 11.1 7.2 Average 5.2 12.3 6.7 Max 8.7 18.6 9.5 Max Hour 01:00 02:00 02:00 Min 2.6 7.6 4.7 Count 24 24 24 Total Calibration Report Parameter Sequence Phase Start Time End Time Value Expected Value % Error 0.0 1.19% Date Printed: 9/27/2024 02:00 Daily Summary Report Site: Union Cross 9/26/2024 Interval: 001h Ozone O3 Rolling 8-hr Ozone: Calibrator Temperature Dew Point Wind Speed Wind Direction Relative Humidity Barometric Pres. Time PPM PPM PPM DEGC DEGC MPH DEG PERCENT mmHg 00:00 .023 .026 C .000 21.9 21.6 2.4 176 98.3 735.4 01:00 .024 .025 C .000 21.8 21.7 2.6 157 98.8 735.2 02:00 .028 .025 C .000 21.9 21.5 3.3 165 97.9 734.8 03:00 .029 .025 C .000 22.0 21.4 3.2 174 96.9 734.7 04:00 .029 .026 C .000 22.0 21.4 3.1 168 96.6 734.8 05:00 .027 .026 C .000 21.9 21.4 2.2 153 97.4 735.1 06:00 .024 .026 C .000 21.8 21.4 2.3 134 97.9 735.2 07:00 .021 .025 .000 22.0 21.4 3.3 120 97.1 735.4 08:00 .024 .026 .000 22.4 21.4 3.0 145 94.6 735.7 09:00 .026 .026 .000 22.8 21.2 3.9 140 91.8 735.6 10:00 .024 .025 .000 22.5 21.6 3.5 122 95.4 735.4 11:00 .024 .025 .000 22.8 22.0 3.3 126 95.5 735.6 12:00 .025 .024 .000 23.0 22.2 3.8 127 95.8 735.2 13:00 .027 .024 .000 23.6 22.0 4.7 120 91.6 734.5 14:00 .027 .025 .000 23.3 21.9 3.7 114 92.6 734.4 15:00 .025 .025 .000 22.7 22.1 4.5 94 96.4 734.2 16:00 .027 .025 .000 22.4 22.0 5.5 110 97.6 733.9 17:00 .030 .026 .000 21.8 21.3 5.0 117 97.4 733.9 18:00 .031 .027 .000 21.3 21.0 5.2 107 98.1 733.7 19:00 .029 .027 .000 21.4 21.2 4.9 107 98.9 733.5 20:00 .027 .028 .000 21.6 21.6 5.1 101 99.5 733.3 21:00 .026 .028 .000 22.0 22.0 4.7 118 99.3 733.1 22:00 .025 C .028 C .000 22.3 22.1 4.6 123 98.8 732.9 23:00 C .028 C .033 22.2 21.9 4.9 118 98.0 732.4 Average .026 .025 .001 22.2 21.6 3.5 125 96.7 734.4 Max .031 .028 .033 23.6 22.2 5.5 176 99.5 735.7 Max Hour 18:00 23:00 23:00 13:00 12:00 16:00 00:00 20:00 08:00 Min .021 .024 .000 21.3 21.0 2.2 94 91.6 732.4 Count 23 24 24 24 24 24 24 24 24 Total Calibration Report Parameter Sequence Phase Start Time End Time Value Expected Value % Error Ozone O3_Auto ZERO 26-Sep-2024 22:50:00 23:20:00 0.001 0.0 0.00 PREC 26-Sep-2024 22:50:00 23:50:00 0.0716 0.07 2.19% 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