Date Printed: 6/13/2024 02:00 Daily Summary Report Site: Clemmons Middle 6/12/2024 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 .024 .039 B 10.5 18.1 7.5 01:00 .034 .037 B 9.1 16.0 6.9 02:00 .033 .035 B 7.3 11.9 4.5 03:00 .028 .033 B 6.3 11.4 5.0 04:00 .022 .030 B 6.3 10.4 4.1 05:00 .018 .028 B 5.9 10.1 4.2 06:00 .023 .027 B 6.8 13.3 6.5 07:00 D .026 D B 8.5 15.6 7.0 08:00 D .026 D B 11.1 19.4 8.3 09:00 .044 D .028 D B 13.4 25.8 12.3 10:00 .054 .032 D B 14.0 26.4 12.4 11:00 .058 .037 D B 13.8 25.5 11.6 12:00 .061 .043 D B 15.2 28.5 13.2 13:00 .062 .050 D B 14.8 26.8 11.9 14:00 .062 .057 D B 14.3 23.9 9.5 15:00 .060 .057 D B 13.9 30.2 16.3 16:00 .059 .057 D B 13.4 26.7 13.2 17:00 .059 .059 B 13.3 23.3 10.0 18:00 .053 .059 B 14.2 40.9 26.5 19:00 .048 .058 B 16.3 55.6 39.4 20:00 .043 .056 B 15.5 27.0 11.4 21:00 .037 .053 B 16.0 25.1 9.1 22:00 .029 .049 B 16.3 23.4 7.0 23:00 .021 .044 B 16.0 23.5 7.5 Average .042 .042 12.1 23.2 11.0 Max .062 .059 B 16.3 55.6 39.4 Max Hour 14:00 18:00 22:00 19:00 19:00 Min .018 .026 B 5.9 10.1 4.1 Count 22 24 0 24 24 24 Total Calibration Report Parameter Sequence Phase Start Time End Time Value Expected Value % Error 0.0 % Error Date Printed: 6/13/2024 02:00 Daily Summary Report Site: Hattie Avenue (A) 6/12/2024 Interval: 001h SO2 NO NO2 NOx Ozone O3 Rolling 8-hr Ozone: Calibrator Time PPB PPB PPB PPB PPM PPM PPM 00:00 .1 .1 3.0 3.1 .032 .041 C 0 01:00 .1 .1 2.9 3.0 .031 .038 C 0 02:00 .1 .1 4.6 4.7 .027 .035 C 0 03:00 .1 .1 5.3 5.5 .025 .032 C 0 04:00 .1 .0 2.5 2.6 .027 .030 C 0 05:00 .1 .1 2.3 2.5 .026 .029 C 0 06:00 .1 .8 3.0 3.9 .025 .027 C 0.0327 07:00 .1 .8 3.2 4.0 .027 .027 0 08:00 .1 B B B .034 .028 0 09:00 .1 B B B .041 .029 0 10:00 .1 B B B .049 .032 0 11:00 .1 B B B .061 .036 0 12:00 .1 B B B .064 .041 0 13:00 .2 .1 2.8 3.0 .065 .046 0 14:00 .2 .1 2.5 2.6 .062 .050 0 15:00 .0 .1 C 2.0 C 2.1 C .061 .055 0 16:00 .0 C C C .061 .058 0.0076 17:00 .1 .1 C 3.0 C 3.2 C .061 .061 0 18:00 .2 .0 3.3 3.4 .057 .062 0 19:00 .1 .0 4.3 4.4 .050 .060 0 20:00 .0 C .0 4.2 4.3 .048 .058 0 21:00 C .2 5.5 5.7 .041 .055 0 22:00 .0 .4 8.7 9.1 .028 C .051 C 0 23:00 .0 .3 6.9 7.3 C .049 C 0.0343 Average .0 .1 3.8 4.1 .043 .042 0.0031 Max .2 .8 8.7 9.1 .065 .062 0.0343 Max Hour 18:00 07:00 22:00 22:00 13:00 18:00 23:00 Min .0 .0 2.0 2.1 .025 .027 0 Count 23 18 18 18 23 24 24 Total Calibration Report Parameter Sequence Phase Start Time End Time Value Expected Value % Error NO NOXAUTO NOPREC 12-Jun-2024 15:46:00 16:11:00 73.5 70 5.03% GPTPS 12-Jun-2024 15:46:00 16:18:00 0.6 0.0 .65 GPTZ 12-Jun-2024 15:46:00 16:38:00 220.2 225 -2.11% GPTPREC 12-Jun-2024 15:46:00 17:08:00 147.8 155 -4.61% NO2 GPTPREC 12-Jun-2024 15:46:00 17:08:00 73.1 70 4.56% NO2 Precision NO2DIFF PRECDIFF 12-Jun-2024 17:15:00 17:15:05 72.4 73.193 -1.08% NOx NOXAUTO NOPREC 12-Jun-2024 15:46:00 16:11:00 73.3 70 4.74% Ozone O3_Auto ZERO 12-Jun-2024 22:50:00 23:20:00 -0.0013 0.0 0.00 PREC 12-Jun-2024 22:50:00 23:50:00 0.0688 0.07 -1.89% SO2 SO2AUTO ZERO 12-Jun-2024 20:46:00 21:06:00 0 0.0 -.04 SPAN 12-Jun-2024 20:46:00 21:26:00 87.3 89.8 -2.67% PREC 12-Jun-2024 20:46:00 21:46:00 40 40 .11% Date Printed: 6/13/2024 02:00 Daily Summary Report Site: Hattie Avenue (B) 6/12/2024 Interval: 001h PM2.5 PM10 STP PM Coarse Time µg/m3 µg/m3 µg/m3 00:00 9.4 16.5 6.8 01:00 7.5 12.9 5.1 02:00 6.7 11.0 4.1 03:00 6.5 10.9 4.2 04:00 5.5 9.2 3.5 05:00 5.6 9.2 3.5 06:00 6.5 11.1 4.4 07:00 8.3 16.4 7.8 08:00 10.4 B 16.4 B 5.6 B 09:00 B B B 10:00 13.9 25.6 10.9 11:00 15.1 27.3 11.2 12:00 14.7 27.7 11.9 13:00 14.9 27.6 11.4 14:00 13.7 24.4 9.6 15:00 12.3 21.4 8.1 16:00 12.6 23.2 9.5 17:00 12.7 23.8 10.0 18:00 13.6 24.2 9.7 19:00 14.1 24.6 9.7 20:00 15.0 25.2 9.5 21:00 15.5 23.8 7.7 22:00 16.3 24.3 7.5 23:00 16.6 23.9 6.8 Average 11.6 20.0 7.7 Max 16.6 27.7 11.9 Max Hour 23:00 12:00 12:00 Min 5.5 9.2 3.5 Count 23 23 23 Total Calibration Report Parameter Sequence Phase Start Time End Time Value Expected Value % Error 0.0 .11% Date Printed: 6/13/2024 02:00 Daily Summary Report Site: Union Cross 6/12/2024 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 .032 .044 C .000 20.8 14.2 4.0 44 66.4 736.1 01:00 .035 .041 C .000 19.9 13.7 4.6 52 68.5 736.0 02:00 .035 .039 C .000 19.0 12.7 5.2 57 68.2 735.9 03:00 .033 .037 C .000 18.3 11.7 4.4 47 66.8 736.2 04:00 .030 B .036 B .000 17.5 11.5 4.9 53 69.9 736.4 05:00 .027 .033 B .000 17.1 11.9 6.0 54 73.8 736.6 06:00 .028 .031 B .000 17.8 12.8 7.7 56 74.7 736.7 07:00 .031 .031 B .000 19.4 14.1 6.2 67 73.2 737.2 08:00 .037 .032 B .000 20.7 15.2 4.6 80 71.9 737.6 09:00 .045 .033 B .000 22.6 16.0 3.2 117 67.0 737.8 10:00 .056 .036 B .000 24.2 16.8 3.5 163 62.8 737.6 11:00 .062 .040 B .000 25.7 17.2 2.9 168 56.7 737.4 12:00 .062 .044 .000 26.6 17.3 4.0 201 53.5 737.0 13:00 .061 .048 .000 26.8 17.4 4.6 208 52.3 736.7 14:00 .060 .052 .000 27.8 17.4 4.6 207 47.9 736.4 15:00 .061 .056 .000 28.1 17.4 4.3 219 46.1 736.1 16:00 .061 .059 .000 28.1 17.5 4.5 218 47.0 736.1 17:00 .060 .060 .000 27.8 17.6 3.5 206 48.7 736.0 18:00 .056 .060 .000 26.6 17.4 3.2 200 53.5 736.1 19:00 .049 .059 .000 25.1 17.4 1.9 180 61.2 736.1 20:00 .043 .056 .000 23.7 17.1 1.1 183 66.7 736.3 21:00 .037 .053 .000 22.9 16.9 .9 127 69.6 736.6 22:00 .035 C .050 C .000 21.5 16.7 .8 107 75.6 736.6 23:00 C .049 C .033 21.1 16.6 1.0 124 77.2 736.5 Average .045 .044 .001 22.8 15.6 1.4 109 63.3 736.5 Max .062 .060 .033 28.1 17.6 7.7 219 77.2 737.8 Max Hour 12:00 18:00 23:00 16:00 17:00 06:00 15:00 23:00 09:00 Min .027 .031 .000 17.1 11.5 .8 44 46.1 735.9 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 12-Jun-2024 22:50:00 23:20:00 0.0026 0.0 0.00 PREC 12-Jun-2024 22:50:00 23:50:00 0.0727 0.07 4.15% 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