Adinistrator Deborah Jorden Suite I5ou

1’Iiut1j, 85uu4 Office of the Regional 9 Air Division

(Il2-5fl6-6443 - dik 75 Hawthorne Street502- 372-5440 — San Francisco, CA 94105-3901

Dear Mrs. Jorderi

2013 Data Certification Letter

The purpose of this letter is to satisfy the conditions of the Code of Federal Regulation Title 40

Pai:c 58 for data certification

1. Maricopa County Air Quality Department is certifying certifies that the 2013 ambient

concentration data and the quality assurance data are completely submitted to AQS, and

that the ambient data are accurate to the best of our knowledge raking into consideration

the quality assurance findings.

2. AQS Report Certification Evaluation and Concurrence AMP600) for CO, NO2,SO2,

ozone, lead, PM0and PM2.5monitoring data

IF you have any question please contact Ben Davis at (602) 258-5155 #221

Sincerely,

Dennis Dickerson

Acting Director

CC. VFletcher Clover EPA R-9

Meredith Kurpius EPA R-9

Eric C. Massey ADEQ

Lindy Bauer, MAG

Protecüng our most vital, natural teSOUtcc tnt

WW5’t iuilflc040 gcyL.a
UNITED STATES ENVIRONNENTA1 PROTECTION AGENCY

User ID RI)? CERTIFICATION S ALUATOE riND CONCURRENCE

Report Request ID: 1218418 Report Code: AXPSOO - —

_____

May. 30, 2014

GEOGRAPIUC SELECTIONS

Tribal EPA

L Code State County Site Parameter POC City AQCR LIAR CESA CSA Region

P?OT0COL SELECTI ONE

I Paratneter I I Maricopa ——__________—

County Air QualLty

LCS5icbdh1 Parameter Method DuratioJ

cRITERIA

SELECTED OPTIONS

Optton Type —

Option Value

MERGE PUP FILES YES

AGENCY ROLE CERTIFYING

DATE CRITERIA

Start L3ate End Date

20:3 2013

Selection Criteria Page 1
Data Evaluation and Concurrence Report Summary 2014

Certification Year: 2013

Certifying Agency (CA): Maricopa County Air Quality (0643)

Pollutants in Report: Monitors Monitors Recommended for Monitors NOT Recommended

Parameter Name Code Evaluated Concurrence by AQS for Concurrence by AQS

Carbon monoxide 42101 12 12 0

Lead (TSP) LC 14129 2 0 2

Nitrogen dioxide (N02) 42602 4 4 0

Ozone 44201 18 18 0

PMlGTotalO-1OumSTP 81102 16 16 0

PM2.5 -Local Conditions 88101 9 0 9

Sulfur dioxide 42401 2 2 0

PQAOs in Report:

PQAO Name PQAO Code TSA Date

Mancopa County Air Quality 0643

Summary of ‘N flags for all pollutants: AQS Cert. Agency

Parameter Recommended Recommended

PQAO Code AQS Site-ID POC Reason for AQS Recommendation

0643 14129 04-013-4018 1 N Flow Rate Audit completeness < 65%.

0643 14129 04-013-4018 1 N PQAO-Level Lead Analysis criteria not mel

0643 14129 04-013-4018 2 N PQAO-Level Lead Analysis criteria not met.

0643 88101 04-013-0019 1 N Flow Rate Audit completeness < 65%.

0643 88101 04-013-0019 2 N Flow Rate Audit completeness < 65%.

0643 88101 04-013-0019 3 N Flow Rate Audit completeness < 65%.

0643 88101 04-013-9812 3 N PQAO-Level Collocation criteria not met.

0643 88101 04-013-1003 3 N PQAO-Level Collocation criteria not met.

0643 88101 04-013-1004 3 N PQAO-Level Collocation criteria not met.

0643 88101 04-013-2001 3 N PQAO-Level Collocation criteria not met.

0643 88101 04-013-4003 3 N PQAO-Level Collocation criteria not met.

0643 88101 04-013-4005 3 N PQAO-Level Collocation criteria not met.

0643 88101 04-013-0019 3 N PQAO-Level Collocation criteria not met.

Signature of Monitonng Organization Representative:

Page 1 of 1
Data Evaluation and Concurrence Report for Gaseous Pollutants

Certifying Year 2013

Certifying Agency Code Maricopa County Air Quality (0643)

Parameter Carbon monoxide (42101) (ppm)

________

PQAO Name Maricopa County Air Quality (0643)

QAPP Approval Date 07/14/2011

NPAP Audit Summary: Number of Valid Audits NPAP Bias Criteria Met

1 0 V

AQS POC Monitor

oiData One Point Quality Check AnnuaIPE NPAP Concur. FIag

Site

Mean Mm Max Exceed. Outlier Perc. Precision Bias Complete Bias Complete Bias PQAO Level QAPP Aqs Rec CA. Rec Epa ID Type Count Count Comp Criteria APPI-.j Flag Flag Eval.

p4-013-0019 I SLAMS 0527 0.250 4.600 0 0 98 2.99 +1-2.38 100 0.38 100 0.00 Y V V

04-013-1003 1 SLAMS 0.322 0.250 1.800 0 0 99 1.57 .2.00 100 2.58 100 V V V

4-013-1004 1 SLAMS 0401 0.250 2.300 0 0 99 1.42 +1.81 100 3.33 100 V Y V

J4-0I3-2001 1 SLAMS 0.412 0.250 1.900 0 0 99 1.90 +2.86 100 3.38 100 V V V

l4-013-3002 SLAMS 0.398 0.250 2.800 0 0 99 2.09 -2.17 100 1.28 100 V V V

4-013-3003 1 SLAMS 0.376 0.250 1.800 0 0 99 1.39 +2.63 100 1.45 100 V V V

p4-013-3010 1 SLAMS 0.520 0.250 3.300 0 0 99 1.90 +3.49 100 1.77 100 Y V Y

p4-013-4003 1 SLAMS 0.499 0.250 3.500 0 0 99 0.82 +2.41 93 3.11 100 V V V

{04-O134004 I SLAMS 0.352 0.250 2.100 0 0 97 1.38 1.47 100 2.38 100 V V V

1 SLAMS 0.399 0.250 2.200 0 0 99 1.91 +3.73 100 2.65 100 V V V

p4-O134Ol0 I SLAMS 0.272 0.250 1.200 0 0 99 1.13 +1.61 93 2.75 100 V V V

3-4011 1 SLAMS 0.251 0.250 0.900 0 0 99 2.90 -2.94 100 - 0.29 100 Y V V
Data Evaluation and Concurrence Report for Gaseous Pollutants

Certifying Year

Certifying Agency Code

Parameter

PQAO Name

‘QAPP Approval Date

NPAP Audit Summary:

Qs

Sit. LU

k4-ola-oolg 1 SLAMS

)4—013..3002 6 SLAMS

04-013-3010 1 SLAMS

34-0I3-4011 I SLAMS

2013

Number of Valid Audits

One Point Quality Check

Precision Bias Complete

0 98 - 4.76 +1-4.02 100 2.06

0 97 388 +1-3 22 96 - 1.56

0 98 4.54 +/-3.79 100 3.39

0 98 16.28 +‘-8.75 100 - 1.24

Maricopa County Air Quality (0643)

Nitrogen dioxide (N02) (42602) (ppb)

Maricopa County Air Quality (0643)

07/14/2011

NPAP Bias Cxiteria Met

1 -2.6455

Routine flata

POC Monitor Mean Mm Max Exceed. Outlier Perc.

Type Count Count Cornp.J

Y

18.0 1.0 69.0

19.7 1.0 63.0

24.6 0.0 81.0

8.4 0.0 40.0

I Annual PE

Bias Complete

NPAP[Concur.Flag

Bias PQAO Level QAPP Aqs Rec CA Rec Epa

Criteria Appr.I Flag Flag Eval.

100 - 2.65 V I V

100 V V Y

100 V Y Y

100 Y V V ---I
Data Evaluation and Concurrence Report for Gaseous Pollutants

Certifying Year 2013

Certifying Agency Code Maricopa County Air Quality (0643)

Parameter Ozone1201) (ppm)

PQAO Name Maricopa County Air Quality (0643)

QAPP Approval Date 07/14/2011

NPAP Audit Summary: Number ofValid Audits NPAP Bias Criteria Met

4 2.08333 Y

Routine Data One Point Quality Check Annual PE NPAP Concur. Flag -

jQS POC Monitor Mean Mm Max Exceed. Outlier Perc. Precision Bias Complete Bias Complete Bias PQAO Level QAP Aqs Rec CA Rec Epa

rite ID Type Count Count Comp. Criteria Appr. Flag Flag Eval.

kJ4-o1a-o019 1 SLAMS 0.054 0.018 0.102 0 0 98 2.09 +1-1.64 100 0.14 100 2.78 Y Y Y — —

24-013-1003 1 SLAMS 0.063 0.024 0097 0 0 99 1.90 +/-1.62 100 1.00 100 Y Y V

4-013-10O4 I SLAMS 0.057 0.014 0097 0 0 99 1.92 ÷1-1.51 100 1.97 100 V V V

D4-013-1010 1 SLAMS 0.063 0.021 0.096 0 0 99 2.20 +1-1.78 100 - 0.03 100 V Y V

p4-013-2001 1 SLAMS 0.060 0.023 0.092 0 0 99 1.82 +1-1.41 100 1.32 100 V Y V

34-013-2005 I SLAMS 0.059 0.028 0.096 0 0 98 2.29 +1-1.96 96 0.16 100 V V V

)4-013-3002 1 SLAMS 0.052 0.015 0.096 0 0 99 1.76 +/-1.62 100 - 1.27 100 Y V V

34-013-3003 I SLAMS 0.053 0.017 0.098 0 0 99 2.26 +1-1.76 100 - 0.13 100 V Y V

4-0I3-4003 1 SLAMS 0.054 0.024 0.095 0 0 99 1.99 +/-182 96 1.42 100 V V Y

J4-013-4004 1 SLAMS 0.059 0.019 0.088 0 0 99 1.71 +/-1.30 100 - 0.09 100 1.37 V V Y

14-013-4005 1 SLAMS 0.057 0.018 0.096 0 0 99 2.02 +1-1.79 100 0.76 100 V V V

34-013-4008 SLAMS 0.063 0.027 0084 0 0 99 2.59 +1-2.07 100 - 0.85 100 V V V

)4-0I3-4010 1 SLAMS 0.058 0.021 0.090 0 0 98 1.64 +1-1.66 100 0.81 100 Y V V

4-013-4011 1 SLAMS 0.050 0.010 0.069 0 0 96 1.47 ÷1-1.17 100 - 1.82 100 V V V

J4-013-9508 1 SLAMS 0064 0032 0.085 0 0 97 2.22 +1-1.95 100 - 121 100 V V Y

04-013-9702 1 SLAMS 0.057 0.024 0.102 0 0 99 2.30 +1-1.82 100 0.71 100 1.39 V V Y

4-013-97C4 1 SLAMS 0.057 0.026 0.089 0 0 96 2.82 +1-2.20 100 0.14 100 V V V

D4-013-9706 1 SLAMS 0.060 0.025 0.093 0 0 99 2.97 +1-2.34 100 - 5.25 100 5.56 V V Y
Data Evaluation and Concurrence Report for Gaseous Pollutants

Certifying Year 2013

Certifying Agency Code Maricopa County Air Quality (0643) Parameter -Sulfur dioxide (42401) (ppb)

__________________________________________

[PQAO Name Maricopa County Air Quality (0643)

QAPP Approval Date 07/14/2011

NPAP Audit Summary: Number ofValid Audits NPAP Bias Criteria Met

0 V

Routine Data OnePottQua5tyCheck rAnnuaiP I NPAP J Concur. Flag

tte

LQS

ID

POCType

Monitor Mean Mm Max Exceed. Outlier Perc. Precision Bias Complete Bias Complete Bias PQAO Level QAP Aqs Rec CA Rec Epa

L Count Count Comp. __

— Criteria Appr.i Flag Flag EvaL -

p4-013-3002 4 SLAMS 1.2 0.0 9.0 0 99 2.49 -4.03 100 - 2.02 100 Y Y Y

4-013-98121 SLAMS 1.1 0.0 140 0 95 2.62 -4.54 - 100 - 2.92 100
Data Evaluation and Concurrence Report for Particulate Matter

Certifying Year: 2013

Certifying Agency: Maricopa County Air Quality (0643)

PMIO Total 0-lOum STP (81102) CONTINUOUS

PQAO Name: Maricopa County Air Quality (0643)

Quality Assurance Project Plan Approval Date: 07/14/201 1

Monitors Summaries

Routine Data (uglm3)

Monitor Exceed.Outlier %

Count Complete 1

Flow Rate Venfication

0/

Bias Complete

-Flow Rate Audit Concurrence Flag

% QAPP AQS Rec CA Rec EPA

Bias Complete Appr. a !2EVal.

AQS Site ID

04-013-0019

04.01 3-1 003

04-013-1004

04-013-2001

04-013-3002

04-013-3003

104-013-3010

04-013-4003

04-013-4004

04-013-4005

04-013-4006

04-013-4009

04-013-4010

04-013-4011

O4-01 3-4016

04-013-9812

POC ]yg Mean Mm Max Count

1 SLAMS 36.59 -9.0 0 100 +1-1.01 100 -1.41 70 V Y

1 SLAMS 29.35 -8.0 0 98 +1-156 100 -0.02 100 V Y

1 SLAMS 26.44 -2.0 **

0 97 +1-2.08 100 +0.63 70 V V

1 SLAMS 28.26 -5.0 0 98 +1-0.71 100 -0.18 100 V Y

4 SLAMS 32.39 -5.0 *****

0 97 +1-0.61 100 -0.12 100 V Y

1 SLAMS 26.46 -3.0 *

0 98 +1-0.73 100 +027 100 V Y

1 SLAMS 41.93 -5.0 **

0 99 +J-2.75 100 +2.06 70 V Y

I SLAMS 39.10 -7.0 **

0 98 +1-0.77 100 +0.06 100 V Y

I SLAMS 28.95 -8.0 0 99 +1.76 100 +0.43 100 V Y

1 SLAMS 28.77 -3.0 **

0 99 +1-109 100 -0.15 100 V V

1 SLAMS 35.09 -8.0 0 98 -1.43 100 -1.01 100 V V

I SLAMS 42.89 -6.0 0 97 ÷1-0.89 100 +0.61 100 V V

I SLAMS 25.33 -6.0 946.0 0 99 +/-0.93 100 -1.04 100 V V

1 SLAMS 40.77 -9.0 0 95 -1.00 100 -1.12 100 V Y

1 SPECIAL 24.17 -80 0 97 +/-0.76 100 +0.70 100 V V PURPOSE

I SLAMS 40.58 -8.0 0 98 +0.86 100 +0.88 100 V V
Data Evaluation and Concurrence Report for Particulate Matter

145 1 1 1

170 1

181 2

182 4

Vlonitors Summaries

Monitor

AQS Site ID POCMethod ] Mean

04-013-0019 1 145 SLAMS 10.17

04-013-0019 2 145 SLAMS 8.99

04-013-0019 3 1811 SLAMS 10.63

170

04-013-1003 3 182 SLAMS 5.74

04-013-1004 3 170 SLAMS 8.07

04-013-2001 3 181 SLAMS 7.56

04-013-4003 3 182 SLAMS 9.64

04-013-4005 3 182 SLAMS 8.74

04-013-9812 3 181/ SLAMS 10.64

I 182 -_____ -- -

100 16.52 18.18 Y

0 N

o N

o N

Routine Data (ugim3) Flow Rate Audit

Exceed. Outlier %

Max Count Count Complete; Bias Complete

76.0 0 95 -1.24 50

16.0 0 73 -1.13 50J

433.6 0 89 -1.68 50

Y Y

V V

N V V N

N

N

NA.Y

NIY

Nj; Y

Y

Certifying Year: 2013

Certifying Agency: Maricopa County Air Quality (0643)

Parameter: PM2.5 - Local Conditions (88101)

QAO Name: Maricopa County Air Quality (0643)

Quality Assurance Project Plan Approval Date: 07/14/2011

Collocation Summary

# Sites # Sites CV Criteria

Method # Sites Req Collocated Collocated Est CV UB Met 9

1

1

1

0

0

0

PEP Summary

# # Audited # PEP # PEP %

Methods Methods Required Submitted Complete

4 0 8 8 100

Criteria

Bias Met?

+0.62 V

Mm

.6

4.0

-4.6

Collocation

PEP Concurrence Flag

% PQAO PQAO QAPP AQS RecCA Rec EPA

________

CV Complete Cnt. Me Crit. Me Appr. Eval.

18.18 100 V

V

N

N

-10.0 173.8 0 98 +0.63 100

-2.0 464.4 0 97 -0.95 100

-4.2 456.0 0 99 +0.64 100

-4.8 787.0 0 96 +0.86 100

-5.4 244.0 0 98 +0.41 100

-8.6 586.0 0 97 +0.49 100

V Y

Y Y

N

N

V N

Y N

YN

VN_
Certification Year

Data Concurrence and Evaluation Report for Lead 2013

Certifying Agency Name: Maricopa County Air Quality (0643)

Lead (TSP) LC (14129)

PQAO Nanie: Mancopa County Air Quality (0643)

Quality Assurance Project Plan Approval Date: 07/14/2011

Collocation Summary: Number of Number of

Number Colloc Sites Actual Percent CV Criteria

of Sites Required Colloc Sites Collocated Est CV MU Met

1 1 1 100 4.98 6.87 V

Analysis Audit Summary:

Number Number Percent Criteria

Required Submitted Complete Bias Met

24 0 0 N

Monitors Not Recoamended for Certification

I Routine Data (ug/m’3)

Monitor Exceed. Outlier Percent

flow Rate Audit Collocation PEP Lead Certification

Percent Percent PQAO PQAO Analysis QAPP AQS CA Rec EPA

AQS Site-ID Type Mean Mm Max Count Count Camp. Bias Comp. CV IJB Comp. Cr8. Met Crit. Met Cnt. Met Appr. Rec. V Value Eval.

04-013-4018

04-0134018 2

1

SLAMS

SLAMS

0.027

0.029 0.006

0.009

0.071 0 Cl 95 -0.10 50 6.87 70 V V N V - N

0.058 0 0 70 -2.32 70 V V N V N

PEP Summary Number of Number of Number of

Number

Methods

of Methods PEP Audits Audits Percent Criteria

Audited Required Submitted Complete Bias Met

1 0 1 0 0 V