UNITED STATES ENVIRONMENTAL PROTECTION AGENCY QUICKLOOK CRITERIA PARAMETERS Sep. 12, 2014 Report Request ID: 1250191 Report Code: AMP450

Selection Criteria Page 1 User ID:KHO

State County City Site Parameter POC AQCR UAR CBSA CSA EPA Region 32 003 GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration QUICK LOOK 81102

SELECTED OPTIONS
WORKFILE DELIMITER MERGE PDF FILES EVENTS PROCESSING AGENCY ROLE Option Type Option Value

, YES EXCLUDE REGIONALLY CONCURRED EVENTS

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

PARAMETER_CODE STATE_CODE COUNTY_CODE SITE_ID POC DATES EDT_ID DATE CRITERIA 2011 Start Date End Date 2014 Tribal Code

APPLICABLE STANDARDS Standard Description PM10 24-hour 2006Sep. 12, 2014

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



### Page 1 of 4 EXCEPTIONAL DATA TYPES EDT DESCRIPTION 0 1 2 5 NO EVENTS EVENTS EXCLUDED EVENTS INCLUDED EVENTS WITH CONCURRENCE EXCLUDEDSep. 12, 2014

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



### Page 2 of 4 PM10 Total 0-10um STP (81102) Nevada Micrograms/cubic meter (25 C) (001)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT and EVAL EDT 32-003-0043 32-003-0043 32-003-0043 32-003-0043 32-003-0073 32-003-0073 32-003-0073 32-003-0073 32-003-0075 32-003-0075 32-003-0075 32-003-0075 32-003-0298 32-003-0298 32-003-0298 32-003-0298 32-003-0540 1

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 30226 0226 0226 0226 0226 0226 0226 0226 0226 0226 0226 0226 0226 0226 0226 0226 0226Spring Valley Spring Valley Spring Valley Spring Valley Las Vegas Las Vegas Las Vegas Las Vegas Las Vegas Las Vegas Las Vegas Las Vegas Henderson Henderson Henderson Henderson Sunrise ManorClark

Clark Clark Clark Clark Clark Clark Clark Clark Clark Clark Clark Clark Clark Clark Clark Clark 4525 NEW FOREST DRIVE 4525 NEW FOREST DRIVE 4525 NEW FOREST DRIVE 4525 NEW FOREST DRIVE 333 PAVILION CENTER DRIVE 333 PAVILION CENTER DRIVE 333 PAVILION CENTER DRIVE 333 PAVILION CENTER DRIVE 6651 W. AZURE AVE 6651 W. AZURE AVE 6651 W. AZURE AVE 6651 W. AZURE AVE 298 ARROYO GRANDE 298 ARROYO GRANDE 298 ARROYO GRANDE 298 ARROYO GRANDE 4250 Karen 2011

2012 2013 2014 2011 2012 2013 2014 2011 2012 2013 2014 2011 2012 2013 2014 2012 150

150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 122 103 147 164 72 89 138 212 54 130 182 226 60 143 145 196 90 228 S S

S S

S S

S S

S 0 0 5 0 0 0 5 0 0 5 5 0 0 0 5 0 5 24-HOUR VALID DAYS 365 366 365 365 365 366 365 365 365 366 365 365 365 366 365 365 366 DAY MAX >STD 0 0 1 0 0 0 1 0 0 1 1 0 0 0 1 0 1 8516 8645 8494 4213 8648 8549 8701 4306 8480 8682 8644 3631 8672 8657 8619 4309 8652 %OBS 98 99 98 48 99 98 100 50 98 100 99 42 100 99 99 50 99 1ST MAX 2ND MAX 3RD MAX 62 139 74 64 43 94 119 53 100 88 131 56 82 125 88 78 138 61

97 73 59 42 74 104 52 61 67 99 50 74 95 69 68 83 54 92 66 48 41 67 68 48 60 65 88 50 69 86 68 67 78 EST

DAYS >STD 0 0 1 0 0 0 1 0 0 1 1.034 0 0 0 1 0 1 16.9 20.5 18.3 19.2* 11.4 14.2 15.1 16.2* 18.3 22.0 21.5 21.9* 16.3 20.9 18.2 20.2* 29.0 WTD ARITH MEAN 359 364 357 177 363 359 364 181 356 365 362 152 365 364 362 181 362 NUM REQSep. 12, 2014

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



### Page 3 of 4 PM10 Total 0-10um STP (81102) Nevada Micrograms/cubic meter (25 C) (001)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT and EVAL EDT 32-003-0540 32-003-0540 32-003-0561 32-003-0561 32-003-0561 32-003-0561 32-003-0601
32-003-0601
32-003-0601
32-003-0601
32-003-1019
32-003-1019
32-003-1019 3

3 1 1 1 1 1
1
1
1
1
1
10226 0226 0226 0226 0226 0226 0226
0226
0226
0226
0226
0226
0226Sunrise Manor Sunrise Manor Las Vegas Las Vegas Las Vegas Las Vegas Boulder City Boulder City Boulder City Boulder City Not in a city Not in a city Not in a cityClark

Clark Clark Clark Clark Clark Clark
Clark
Clark
Clark
Clark
Clark
Clark Ave 4250 Karen Ave 4250 Karen Ave 2501 SUNRISE AVENUE 2501 SUNRISE AVENUE 2501 SUNRISE AVENUE 2501 SUNRISE AVENUE 1005 INDUSTRIAL ROAD 1005 INDUSTRIAL ROAD 1005 INDUSTRIAL ROAD 1005 INDUSTRIAL ROAD 1965 State Hwy 161, Jean, NV 1965 State Hwy 161, Jean, NV 1965 State Hwy 161, 2013

2014 2011 2012 2013 2014 2011
2012
2013
2014
2011
2012
2013 122

122 150 150 150 150 150
150
150
150
150
150
150 243 109 85 211 267 100 102
314
245
107
79
137
165 S

S S

S
S

S
S 5 0 5 5 5 0 5
5
5
0
0
0
5 24-HOUR VALID DAYS 365 365 365 366 365 365 365
366
365
365
365
366
365 DAY MAX >STD 1 0 0 1 1 0 0
1
1
0
0
0
1 8472 4232 8645 8567 8656 4309 8579
8587
8652
4315
8456
8664
8513 %OBS 98 49 99 98 100 50 99
99
100
50
97
100
98 1ST MAX 2ND MAX 3RD MAX 121 91 66 81 136 82 97
138
107
79
57
114
127 99

88 60 75 129 78 53
129
105
56
50
108
97 97 80 59 65 91 76 50
122
92
52
47
101
70 EST

DAYS >STD 1.022 0 0 1 1 0 0
1
1
0
0
0
1 26.5 29.0* 23.1 27.0 28.5 26.8* 11.9
15.3
14.0
14.3*
11.9
13.1
12.9 WTD ARITH MEAN 357 179 362 360 365 181 360
361
364
181
355
365
358 NUM REQSep. 12, 2014

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



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

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT and EVAL EDT 32-003-1019
32-003-2002 32-003-2002 32-003-2002 32-003-2002 32-003-8000 32-003-8000 1

1 1 1 1 1 10226
0226 0226 0226 0226 648 648 Not in a city
North Las Vegas North Las Vegas North Las Vegas North Las Vegas Not in a city Not in a cityClark

Clark Clark Clark Clark Clark Clark Jean, NV 1965 State Hwy 161, Jean, NV 1301B EAST TONOPAH 1301B EAST TONOPAH 1301B EAST TONOPAH 1301B EAST TONOPAH No Address No Address 2014

2011 2012 2013 2014 2013 2014 150

150 150 150 150 122 122 134
71 203 237 103 218 60 S S

S 0
5 5 5 0 0 0 24-HOUR VALID DAYS 365
365 366 365 365 365 365 DAY MAX >STD 0
0 1 2 0 1 0 4248
8541 8674 8640 4280 7901 3220 %OBS 49
98 99 99 49 90 36 1ST MAX 2ND MAX 3RD MAX 105
66 82 169 79 134 53 81
64 65 105 79 97 49 72
58 65 84 78 84 49 EST

DAYS >STD 0
0 1 2.011 0 1 0 15.1*
25.1 26.5 27.7 29.6* 13.7 16.3* WTD ARITH MEAN 178
356 363 363 180 329 133 NUM REQSep. 12, 2014

Note: The values above for lead do not reflect the combination of 14129 and 85128 and validation substitution tests utilized for Design Value Calculations UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450) Lead (TSP) LCSep. 12, 2014

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

81102 81102 122

150 INSTRUMENT MET ONE 4 MODELS

T A Series FH 62 C14 Continuous BETA ATTENUATION Beta Attenuation PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORTSep. 12, 2014

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450 END)
PQAOS USED IN THIS REPORT
PQAO AGENCY DESCRIPTION 0226 648 Clark County, NV DAQEM Las Vegas Tribe of Paiute Indians of the Las Vegas Indian Colony, NVSep. 12, 2014

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

M N

S

U

X Y The monitoring organization has revised data from this monitor since the

most recent certification letter received from the state. The certifying agency has submitted the certification letter and required summary reports, but the certifying agency and/or EPA has determined that issues regarding the quality of the ambient concentration data cannot be resolved due to data completeness, the lack of performed quality assurance checks or the results of uncertainty statistics shown in the AMP255 report or the certification and quality assurance report. The certifying agency has submitted the certification letter and required summary reports. A value of "S" conveys no Regional assessment regarding data quality per se. This flag will remain until the Region provides an "N" or "Y" concurrence flag. Uncertified. The certifying agency did not submit a required certification letter and summary reports for this monitor even though the due date has passed, or the state's certification letter specifically did not apply the certification to this monitor. Certification is not required by 40 CFR 58.15 and no conditions apply to be the basis for assigning another flag value The certifying agency has submitted a certification letter, and EPA has no unresolved reservations about data quality (after reviewing the letter, the attached summary reports, the amount of quality assurance data submitted to AQS, the quality statistics, and the highest reported concentrations). MEANING CERTIFICATION EVALUATION AND CONCURRENCE FLAG MEANINGS FLAG