Date Printed:	                 	12/18/2025 02:01   	                	 	                                         	          	 	                        	
             	                 	                   	                	 	Daily Summary Report
Site:        	Clemmons Middle  	                   	                	 	                                         	12/18/2025	 	                        	Interval:	001h
             	Ozone            	PM2.5              	PM10 LC         	 	PM Coarse
Time         	ppm              	ug/m3              	ug/m3           	 	ug/m3
00:00        	 B               	18.2               	31.2            	 	13.0
01:00        	 B               	23.0               	36.9            	 	13.9
02:00        	                 	                   	                	 	
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23:00        	                 	                   	                	 	
Average      	                 	20.6               	34.0            	 	13.4
Max          	 B               	23.0               	36.9            	 	13.9
Max Hour     	                 	01:00              	01:00           	 	01:00
Min          	 B               	18.2               	31.2            	 	13.0
Count        	0                	2                  	2               	 	2
Total        	                 	                   	                	 	
Date Printed:	                 	12/18/2025 02:01   	                	 	                                         	          	 	                        	
             	                 	                   	                	 	Daily Summary Report
Site:        	Hattie Avenue (A)	                   	                	 	                                         	12/18/2025	 	                        	Interval:	001h
             	Ozone            	NO                 	NO2             	 	NOx                                      	SO2
Time         	ppm              	ppb                	ppb             	 	ppb                                      	ppb
00:00        	 B               	23.7               	29.8            	 	53.6                                     	.6
01:00        	 B               	25.6               	26.3            	 	51.9                                     	.5
02:00        	                 	                   	                	 	                                         	
03:00        	                 	                   	                	 	                                         	
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13:00        	                 	                   	                	 	                                         	
14:00        	                 	                   	                	 	                                         	
15:00        	                 	                   	                	 	                                         	
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21:00        	                 	                   	                	 	                                         	
22:00        	                 	                   	                	 	                                         	
23:00        	                 	                   	                	 	                                         	
Average      	                 	24.6               	28.0            	 	52.7                                     	.5
Max          	 B               	25.6               	29.8            	 	53.6                                     	.6
Max Hour     	                 	01:00              	00:00           	 	00:00                                    	00:00
Min          	 B               	23.7               	26.3            	 	51.9                                     	.5
Count        	0                	2                  	2               	 	2                                        	2
Total        	                 	                   	                	 	                                         	
Date Printed:	                 	12/18/2025 02:01   	                	 	                                         	          	 	                        	
             	                 	                   	                	 	Daily Summary Report
Site:        	Hattie Avenue (B)	                   	                	 	                                         	12/18/2025	 	                        	Interval:	001h
             	PM2.5            	PM10 STP           	PM Coarse
Time         	ug/m3            	ug/m3              	ug/m3
00:00        	37.0             	54.8               	20.1
01:00        	35.1             	48.4               	15.4
02:00        	                 	                   	
03:00        	                 	                   	
04:00        	                 	                   	
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21:00        	                 	                   	
22:00        	                 	                   	
23:00        	                 	                   	
Average      	36.0             	51.6               	17.7
Max          	37.0             	54.8               	20.1
Max Hour     	00:00            	00:00              	00:00
Min          	35.1             	48.4               	15.4
Count        	2                	2                  	2
Total        	                 	                   	
Date Printed:	                 	12/18/2025 02:01   	                	 	                                         	          	 	                        	
             	                 	                   	                	 	Daily Summary Report
Site:        	Union Cross      	                   	                	 	                                         	12/18/2025	 	                        	Interval:	001h
             	Ozone            	Barometric Pres.   	Temperature (°F)	 	Dew Point (°F)
Time         	ppm              	mmHg               	DegF            	 	DegF
00:00        	 B               	739.6              	47.8            	 	21.9
01:00        	 B               	739.6              	45.1            	 	21.0
02:00        	                 	                   	                	 	
03:00        	                 	                   	                	 	
04:00        	                 	                   	                	 	
05:00        	                 	                   	                	 	
06:00        	                 	                   	                	 	
07:00        	                 	                   	                	 	
08:00        	                 	                   	                	 	
09:00        	                 	                   	                	 	
10:00        	                 	                   	                	 	
11:00        	                 	                   	                	 	
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13:00        	                 	                   	                	 	
14:00        	                 	                   	                	 	
15:00        	                 	                   	                	 	
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17:00        	                 	                   	                	 	
18:00        	                 	                   	                	 	
19:00        	                 	                   	                	 	
20:00        	                 	                   	                	 	
21:00        	                 	                   	                	 	
22:00        	                 	                   	                	 	
23:00        	                 	                   	                	 	
Average      	                 	739.6              	46.4            	 	21.4
Max          	 B               	739.6              	47.8            	 	21.9
Max Hour     	                 	01:00              	00:00           	 	00:00
Min          	 B               	739.6              	45.1            	 	21.0
Count        	0                	2                  	2               	 	2
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