UNITED STATES ENVIRONMENTAL PROTECTION AGENCY QUICKLOOK CRITERIA PARAMETERS Jan. 16, 2015 Report Request ID: 1287547 Report Code: AMP450

Selection Criteria Page 1 User ID:FMC

State County City Site Parameter POC AQCR UAR CBSA CSA EPA Region 06 06 06 06 06 06 06 06 037

065 065 065 071 071 071 071 9033

0008 2002 5001 0001 0012 0306 4001 GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration QUICK LOOK 44201 1

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 2014 Start Date End Date 2014 Tribal Code

APPLICABLE STANDARDS Standard Description Ozone 1-hour Daily 2005Jan. 16, 2015

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 2 EXCEPTIONAL DATA TYPES EDT DESCRIPTION 0 1 2 5 NO EVENTS EVENTS EXCLUDED EVENTS INCLUDED EVENTS WITH CONCURRENCE EXCLUDEDJan. 16, 2015

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 2 Ozone (44201) California Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METHVALID DAYS MEAS 1ST

MAX 1-HR CERT and EVAL EDT 06-037-9033 06-065-0008 06-065-2002 06-065-5001 06-071-0001 06-071-0012 06-071-0306 06-071-4001 1

1 1 1 1 1 1 10145 0745 0972 0972 0145 0145 0145 0145 Lancaster Joshua Tree National Monument Indio Palm Springs Barstow Not in a city Victorville Hesperia Los Angeles

Riverside Riverside Riverside San Bernardino San Bernardino San Bernardino San Bernardino 43301 DIVISION ST., LANCASTER, CA JOSHUA TREE NATIONAL PARK, CALIFORNIA 46-990 JACKSON ST., INDIO FS-590 RACQUET CLUB AVE, PALM SPRINGS 200 E. BUENA VISTA, BARSTOW BEEKLEY & PHELAN RDS, PHELAN 14306 PARK AVE., VICTORVILLE, CA 17288 OLIVE ST., HESPERIA 2014

2014 2014 2014 2014 2014 2014 2014 087 087 087 087 087 087 087 087 180 239 90 85 257 272 270 268 .101

.105 .072 .078 .094 .137 .122 .121 .098

.095 .070 .073 .091 .118 .117 .111 0 0 0 0 0 0 0 0 2ND MAX 1-HR 1-HOUR NUM DAYS REQ 365 365 365 365 365 365 365 365 .093 .094 .070 .073 .091 .109 .096 .099 3RD MAX 1-HR .092

.093 .070 .072 .091 .108 .094 .097 4TH MAX 1-HR DAY MAX> STD 0 0 0 0 0 1 0 0 EST DAYS> STD 0.0 0.0 0.0 0.0 0.0 1.3 0.0 0.0 MISS DAYS< STD1 2 0 1 2 1 3 0Jan. 16, 2015

Note: These reported values do not reflect the combination of 14129 and 85129 and validation substitution tests utilized for Design Value Calculations UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450) Lead (TSP) LCJan. 16, 2015

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

44201 087 INSTRUMENTAL ULTRA VIOLET ABSORPTION PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORTJan. 16, 2015

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 0145 0745 0972 California Air Resources Board National Park Service South Coast Air Quality Management DistrictJan. 16, 2015

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