UNITED STATES ENVIRONMENTAL PROTECTION AGENCY QUICKLOOK ALL PARAMETERS Jul. 9, 2014 Report Request ID: 1231601 Report Code: AMP450NC

Selection Criteria Page 1 User ID:JWV
State County City Site Parameter POC AQCR UAR CBSA CSA EPA Region 04 021 GEOGRAPHIC SELECTIONS
PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration CRITERIA 44201

SELECTED OPTIONS 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

STATE_CODE COUNTY_CODE SITE_ID PARAMETER_CODE POC DATES EDT_ID DATE CRITERIA 2011 Start Date End Date 2013 Tribal Code

APPLICABLE STANDARDS Standard Description Ozone 8-Hour 1997UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Jul. 9, 2014 QUICKLOOK ALL PARAMETERS

EXCEPTIONAL DATA TYPES EDT DESCRIPTION 0 1 2 5 NO EVENTS EVENTS EXCLUDED EVENTS INCLUDED EVENTS WITH CONCURRENCE EXCLUDEDUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Jul. 9, 2014

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 2 of 6 P O C PQAO Year # Obs1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT 1 1 1
1 1 1
1 1 1 0865 0865 0865
0865 0865 0865
0865 0865 0865 2011 2012 2013
2011 2012 2013
2011 2012 2013 8702

8556 8722
8698 8766 8516
5087 5220 4625 .079

.080 .074
.072 .073 .077
.073 .076 .081 .075

.078 .073
.070 .071 .067
.071 .074 .067 .075

.077 .069
.070 .070 .065
.070 .074 .065 .075

.076 .069
.070 .070 .064
.070 .072 .065 .0477

.0472 .0437
.0464 .0457 .0456
.0511 .0524 .04968-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 0

0 0
0 0 0
0 0 0 44201 44201 44201
44201 44201 44201
44201 44201 44201 Parameter Site ID:

Site ID:

Site ID:

Site ID:04-021-3001

04-021-3003

04-021-3007

04-021-7001 Apache Junction

Casa Grande

Red Rock

Sacaton City:

City:

City:

City: Pinal

Pinal

Pinal

Pinal Unit County:

County:

County:

County: 305 E. SUPERSTITION BLVD, APACHE JUNCTION

660 W. AERO DR. CASA GRANDE

WATER WELL #2 PINAL AIR PARK RD MARANA

35 PIMA STREET, SACATON Address:

Address:

Address:

Address: Ozone Ozone Ozone
Ozone Ozone Ozone
Ozone Ozone Ozone Parts per million Parts per million Parts per million Parts per million Parts per million Parts per million Parts per million Parts per million Parts per million Meth 112 087 087
112 087 087
112 087 087 Cert& Eval

S S

S S

S SUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Jul. 9, 2014

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 3 of 6 P O C PQAO Year # Obs1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT 1 1 1
1 1 1 614 614 614
0053 0053 0053 2011 2012 2013
2011 2012 2013 5002

5063 5092
4401 5871 5819 .078

.076 .076
.083 .082 .079 .078

.075 .067
.080 .080 .077 .074

.072 .066
.079 .079 .075 .073

.072 .065
.078 .078 .073 .0508

.0516 .0496
.0578 .0584 .05668-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 8-HR RUN AVG BEGIN HOUR 0

0 0
0 0 0 44201 44201 44201
44201 44201 44201 Parameter Site ID:

Site ID:04-021-7001

04-021-8001 Sacaton

Queen Valley City:

City: Pinal

Pinal Unit County:

County: 35 PIMA STREET, SACATON

10 S QUEEN ANN QUEEN VALLEY Address:

Address: Ozone Ozone Ozone
Ozone Ozone Ozone Parts per million Parts per million Parts per million Parts per million Parts per million Parts per million Meth 087 087 087
087 087 087 Cert& Eval

S SUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Jul. 9, 2014

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 4 of 6 PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORT 44201 44201 087

112 INSTRUMENTAL

INSTRUMENTAL ULTRA VIOLET ABSORPTION ULTRAVIOLET ABSORPTIONUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Jul. 9, 2014

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 5 of 6 PQAOS USED IN THIS REPORT PQAO AGENCY DESCRIPTION 0053 0865 614 Arizona Department Of Environmental Quality Pinal County APCD Gila River Indian Community of Gila River Indian Reservation, AZUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Jul. 9, 2014

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 6 of 6 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