UNITED STATES ENVIRONMENTAL PROTECTION AGENCY QUICKLOOK CRITERIA PARAMETERS Jul. 12, 2010 Report Request ID: 770708 Report Code: AMP450

Selection Criteria Page1 User ID:FMC

State County City

Site Parameter POC AQCR UAR CBSA CSA EPA Region Method Duration Begin Date End Date 32 003 81102 2010 2010 GEOGRAPHIC SELECTIONS

SELECTED OPTIONS
EVENTS PROCESSING MERGE PDF FILES Option Type Option Value EXCLUDE REGIONALLY CONCURRED EVENTS

YES SORT ORDER 1 2 3 4 5 6 7 Order Column

PARAMETER_CODE STATE_CODE COUNTY_CODE SITE_ID POC DATES EDT_ID Tribal

APPLICABLE STANDARDS Standard Description PM10 24-hour 2006Jul. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 1of 4 EXCEPTIONAL DATA TYPES EDT DESCRIPTION 0 1 2 5 NO EVENTS EVENTS EXCLUDED EVENTS INCLUDED EVENTS WITH CONCURRENCE EXCLUDEDJul. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page2of 4 PM10 Total 0-10um STP (81102) Nevada Micrograms/cubic meter (25 C) (001)

SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERTEDT 32-003-0020 32-003-0022
32-003-0023
32-003-0043 32-003-0072
32-003-0073 32-003-0075 32-003-0298 32-003-0561 32-003-1019 32-003-1021 32-003-2002 1

1
1
1 1
1 1 1 1 1 1 1 0226 0226
0226
0226 0226
0226 0226 0226 0226 0226 0226 0226 North Las Vegas North Las Vegas Mesquite Las Vegas Las Vegas Las Vegas Las Vegas Henderson Las Vegas Jean Las Vegas Las Vegas Clark

Clark
Clark
Clark Clark
Clark Clark Clark Clark Clark Clark Clark 4701 MITCHELL STREETNE OF CITY12101 HWY 93/I15 465 E. OLD MILL ROAD, MESQUITE, NV 4525 NEW FOREST DRIVE 3525 N VALADEZ STREET 333 PAVILION CENTER DRIVE 6651 W. AZURE AVE 298 ARROYO GRANDE 2501 SUNRISE AVENUE T25S R59E S10 1562 KATIE AVE 1301B EAST TONOPAH 2010

2010
2010
2010 2010
2010 2010 2010 2010 2010 2010 2010 150

150
150
150 150
150 150 150 150 150 150 150 44 47
28
26 28
22 37 31 57 13 34 62 0 0
0
0 0
0 0 0 0 0 0 0 24-HOUR VALID DAYS 365 365
365
365 365
365 365 365 365 365 365 365 DAY MAX >150 0 0
0
0 0
0 0 0 0 0 0 0 2068 2116
2135
2132 2138
2146 2147 2130 2035 2143 2146 2003 %OBS 24 24
25
24 25
25 25 25 23 25 25 23 1ST MAX 2ND MAX 3RD MAX 40 32
24
25 25
20 27 25 57 12 33 51 39 20
19
25 24
19 26 23 47 11 33 48 33 15
18
25 21
16 25 22 46 11 33 46 EST

DAYS >150 0 0
0
0 0
0 0 0 0 0 0 0 15.4* 6.8*
8.8*
10.8* 10.4*
7.4* 11.6* 10.9* 21.1* 4.6* 16.2* 24.4* WTD ARITH MEAN 87 88
90
89 90
90 90 90 85 90 90 84 NUM REQJul. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page3of 4 81102 150 T A Series FH 62 C14 Continuous Beta Attenuation PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORTJul. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 4of 4 PQAOS USED IN THIS REPORT
PQAO AGENCY DESCRIPTION 0226 Clark County, NV DAQEM