UNITED STATES ENVIRONMENTAL PROTECTION AGENCY QUICKLOOK CRITERIA PARAMETERS Jul. 30, 2015 Report Request ID: 1358288 Report Code: AMP450

Selection Criteria Page 1 User ID:MEF

State County City Site Parameter POC AQCR UAR CBSA CSA EPA Region 48 48 48 48 201

167 039 339 44201

44201 44201 44201 GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration QUICK LOOK 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

2012 Start Date End Date 2015 Tribal Code

APPLICABLE STANDARDS Standard Description CO 1-hour 1971 CO 8-hour 1971 Lead 3-Month 2009 Lead 3-Month PM10 Surrogate 2009

NO2 1-hour NO2 Annual 1971 Ozone 1-hour Daily 2005 Ozone 8-Hour 2008 PM10 24-hour 2006 PM25 24-hour 2013 PM25 Annual 2013 SO2 1-hour 2010 SO2 24-hour 1971UNITED STATES ENVIRONMENTAL PROTECTION AGENCY QUICKLOOK CRITERIA PARAMETERS Jul. 30, 2015 Report Request ID: 1358288 Report Code: AMP450

Selection Criteria Page 2 User ID:MEF

SO2 3-hour 1971 SO2 Annual 1971Jul. 30, 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 11 EXCEPTIONAL DATA TYPES EDT DESCRIPTION 0 1 2 5 NO EVENTS EVENTS EXCLUDED EVENTS INCLUDED EVENTS WITH CONCURRENCE EXCLUDEDJul. 30, 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 11 Ozone (44201) Texas Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METHVALID DAYS MEAS 1ST

MAX 1-HR CERT and EVAL EDT 48-039-1004 48-039-1004 48-039-1004 48-039-1004 48-039-1016 48-039-1016 48-039-1016 48-039-1016 48-167-1034 48-167-1034 48-167-1034 48-167-1034 48-201-0024 48-201-0024 48-201-0024 48-201-0024 48-201-0026 48-201-0026 1

1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 3 31035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 Manvel Manvel Manvel Manvel Lake Jackson Lake Jackson Lake Jackson Lake Jackson Galveston Galveston Galveston Galveston Houston Houston Houston Houston Channelview Channelview Brazoria

Brazoria Brazoria Brazoria Brazoria Brazoria Brazoria Brazoria Galveston Galveston Galveston Galveston Harris Harris Harris Harris Harris Harris 4503 Croix Pkwy 4503 Croix Pkwy 4503 Croix Pkwy 4503 Croix Pkwy 109B Brazoria Hwy 332 West 109B Brazoria Hwy 332 West 109B Brazoria Hwy 332 West 109B Brazoria Hwy 332 West 9511 Avenue V 1/2 9511 Avenue V 1/2 9511 Avenue V 1/2 9511 Avenue V 1/2 4510 1/2 Aldine Mail Rd 4510 1/2 Aldine Mail Rd 4510 1/2 Aldine Mail Rd 4510 1/2 Aldine Mail Rd 1405 Sheldon Road 1405 Sheldon Road 2012

2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 087 087 087 087 087 087 087 087 000 087 087 087 087 087 087 087 087 087 335 356 363 150 351 362 355 147 363 353 352 141 359 364 351 150 338 354 .166

.110 .135 .090 .107 .091 .089 .068 .101 .085 .096 .092 .112 .102 .093 .093 .102 .095 .118

.109 .107 .081 .104 .088 .076 .066 .100 .079 .084 .076 .109 .096 .090 .087 .102 .093 Y Y Y

Y Y Y

Y Y Y

Y Y Y

Y Y 5 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2ND MAX 1-HR 1-HOUR NUM DAYS REQ 366 365 365 365 366 365 365 365 366 365 365 365 366 365 365 365 366 365 .107 .104 .105 .076 .089 .078 .070 .063 .096 .076 .081 .072 .109 .096 .084 .083 .098 .084 3RD MAX 1-HR .106

.102 .085 .074 .079 .076 .069 .062 .095 .075 .080 .071 .105 .092 .080 .083 .096 .082 4TH MAX 1-HR DAY MAX> STD 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 EST DAYS> STD 1.1 0.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MISS DAYS< STD1 3 2 1 5 1 8 1 1 6 9 4 3 1 3 1 6 2Jul. 30, 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 3 of 11 Ozone (44201) Texas Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METHVALID DAYS MEAS 1ST

MAX 1-HR CERT and EVAL EDT 48-201-0026 48-201-0026 48-201-0029 48-201-0029 48-201-0029 48-201-0029 48-201-0046 48-201-0046 48-201-0046 48-201-0046 48-201-0047 48-201-0047 48-201-0047 48-201-0047 48-201-0051 48-201-0051 48-201-0051 48-201-0051 3

3 2 2 2 2 1 1 1 1 2 2 2 2 2 2 2 21035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 Channelview Channelview Tomball Tomball Tomball Tomball Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Harris

Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris 1405 Sheldon Road 1405 Sheldon Road 16822 Kitzman 16822 Kitzman 16822 Kitzman 16822 Kitzman 7330 1/2 North Wayside 7330 1/2 North Wayside 7330 1/2 North Wayside 7330 1/2 North Wayside 4401 1/2 Lang Rd 4401 1/2 Lang Rd 4401 1/2 Lang Rd 4401 1/2 Lang Rd 13826 1/2 Croquet 13826 1/2 Croquet 13826 1/2 Croquet 13826 1/2 Croquet 2014

2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 087 087 087 087 087 087 047 047 047 047 087 000 047 047 047 047 047 047 364 150 358 353 350 151 351 358 362 83 356 351 365 90 364 362 363 89 .089

.110 .129 .101 .084 .077 .105 .101 .080 .053 .117 .103 .083 .062 .140 .105 .093 .066 .086

.107 .127 .098 .078 .075 .105 .093 .077 .053 .116 .095 .080 .060 .114 .094 .090 .061 Y

Y Y Y

Y Y Y

Y Y Y

Y Y Y 0 0 5 0 0 0 0 0 0 0 0 5 0 0 5 5 0 0 2ND MAX 1-HR 1-HOUR NUM DAYS REQ 365 365 366 365 365 365 366 365 365 365 366 365 365 365 366 365 365 365 .084 .073 .102 .096 .077 .074 .104 .088 .076 .051 .108 .093 .078 .058 .098 .093 .087 .059 3RD MAX 1-HR .081

.062 .098 .094 .072 .071 .104 .087 .075 .050 .107 .093 .077 .056 .097 .092 .084 .059 4TH MAX 1-HR DAY MAX> STD 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 EST DAYS> STD 0.0 0.0 2.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 MISS DAYS< STD1 1 1 7 9 0 6 2 3 0 5 8 0 0 2 0 0 1Jul. 30, 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 4 of 11 Ozone (44201) Texas Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METHVALID DAYS MEAS 1ST

MAX 1-HR CERT and EVAL EDT 48-201-0055 48-201-0055 48-201-0055 48-201-0055 48-201-0062 48-201-0062 48-201-0062 48-201-0062 48-201-0066 48-201-0066 48-201-0066 48-201-0066 48-201-0070 48-201-0075 48-201-0075 48-201-0075 48-201-0416 48-201-0416 48-201-0416 48-201-0416 1

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Harris

Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris 6400 Bissonnet Street 6400 Bissonnet Street 6400 Bissonnet Street 6400 Bissonnet Street 9726 1/2 Monroe 9726 1/2 Monroe 9726 1/2 Monroe 9726 1/2 Monroe 3333 1/2 Hwy 6 South 3333 1/2 Hwy 6 South 3333 1/2 Hwy 6 South 3333 1/2 Hwy 6 South 5425 POLK AVE., SUITE H 2311 Texas Ave 2311 Texas Ave 2311 Texas Ave 7421 Park Place Blvd 7421 Park Place Blvd 7421 Park Place Blvd 7421 Park Place2012

2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2012 2013 2014 2012 2013 2014 2015 087 087 087 087 047 047 047 047 047 047 047 047 000 000 047 047 000 047 047 047 366 342 356 138 364 363 359 89 365 361 350 90 164 355 355 357 357 356 354 90 .135

.107 .095 .088 .128 .095 .107 .059 .108 .096 .090 .057 .120 .143 .091 .091 .127 .112 .097 .063 .115

.102 .090 .076 .128 .095 .089 .057 .102 .090 .088 .056 .103 .120 .089 .072 .123 .100 .096 .057 Y Y Y

Y Y Y

Y Y Y

Y Y Y X Y Y Y 0 5 0 0 5 5 0 0 0 0 0 0 0 0 0 0 0 5 0 0 2ND MAX 1-HR 1-HOUR NUM DAYS REQ 366 365 365 365 366 365 365 365 366 365 365 365 366 366 365 365 366 365 365 365 .106 .101 .088 .069 .112 .094 .081 .056 .099 .089 .087 .056 .086 .118 .088 .072 .111 .099 .089 .057 3RD MAX 1-HR .104

.093 .088 .069 .103 .091 .079 .049 .098 .088 .085 .055 .085 .107 .087 .071 .103 .098 .085 .054 4TH MAX 1-HR DAY MAX> STD 1 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 EST DAYS> STD 1.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 1.0 0.0 0.0 0.0 MISS DAYS< STD0 9 4 5 2 2 3 0 1 2 1 0 2 2 1 6 2 6 3 0Jul. 30, 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 5 of 11 Ozone (44201) Texas Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METHVALID DAYS MEAS 1ST

MAX 1-HR CERT and EVAL EDT 48-201-1015

48-201-1015

48-201-1015

48-201-1015

48-201-1017 48-201-1017 48-201-1017 48-201-1017 48-201-1034 48-201-1034 48-201-1034 48-201-1034 48-201-1035 48-201-1035 1

1

1

1

1 1 1 1 2 2 2 2 3 31035

1035

1035

1035

1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 Baytown

Baytown

Baytown

Baytown

Baytown Baytown Baytown Baytown Houston Houston Houston Houston Houston Houston Harris

Harris

Harris

Harris

Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Blvd 4407 Independence Parkway South 4407 Independence Parkway South 4407 Independence Parkway South 4407 Independence Parkway South 8622 Garth Road Unit A 8622 Garth Road Unit A 8622 Garth Road Unit A 8622 Garth Road Unit A 1262 1/2 Mae Drive 1262 1/2 Mae Drive 1262 1/2 Mae Drive 1262 1/2 Mae Drive 9525 1/2 Clinton Dr 9525 1/2 Clinton Dr 2012

2013

2014

2015

2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 087

087

087

087

087 087 087 087 087 087 087 087 087 087 358

363

361

151

203 266 310 150 360 361 355 134 362 360 .111

.094

.080

.100

.100 .083 .090 .095 .122 .121 .090 .096 .131 .089 .098

.084

.078

.099

.099 .082 .086 .083 .114 .104 .088 .088 .112 .086 Y

Y

Y

Y Y Y

Y Y Y

Y Y 0

0

0

0

0 0 0 0 0 0 0 0 0 0 2ND MAX 1-HR 1-HOUR NUM DAYS REQ

366

365

365

365

366 365 365 365 366 365 365 365 366 365 .093

.083

.071

.079

.092 .079 .086 .082 .106 .097 .084 .086 .111 .083 3RD MAX 1-HR .093

.083

.067

.066

.089 .079 .077 .080 .096 .094 .084 .077 .110 .080 4TH MAX 1-HR DAY MAX> STD

0

0

0

0

0 0 0 0 0 0 0 0 1 0 EST DAYS> STD

0.0

0.0

0.0

0.0

0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.0 MISS DAYS< STD

2

2

2

0

0 0 3 1 1 2 0 0 3 5Jul. 30, 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 6 of 11 Ozone (44201) Texas Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METHVALID DAYS MEAS 1ST

MAX 1-HR CERT and EVAL EDT 48-201-1035 48-201-1035 48-201-1039 48-201-1039 48-201-1039 48-201-1039 48-201-1050 48-201-1050 48-201-1050 48-201-1050 48-339-0078 48-339-0078 48-339-0078 48-339-0078 3

3 1 1 1 1 1 1 1 1 1 1 1 11035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 Houston Houston Deer Park Deer Park Deer Park Deer Park Seabrook Seabrook Seabrook Seabrook Conroe Conroe Conroe Conroe Harris

Harris Harris Harris Harris Harris Harris Harris Harris Harris Montgomery Montgomery Montgomery Montgomery 9525 1/2 Clinton Dr 9525 1/2 Clinton Dr 4514 1/2 Durant St 4514 1/2 Durant St 4514 1/2 Durant St 4514 1/2 Durant St 4522 Park Rd 4522 Park Rd 4522 Park Rd 4522 Park Rd 9472A Hwy 1484 9472A Hwy 1484 9472A Hwy 1484 9472A Hwy 1484 2014

2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 087 087 087 087 087 087 087 087 087 087 087 087 087 087 358

90 364 362 356 151 362 353 361 145 358 362 363 150 .081

.054 .118 .103 .107 .090 .137 .133 .083 .085 .108 .094 .091 .101 .078

.053 .117 .103 .083 .081 .122 .103 .080 .084 .103 .089 .086 .086 Y

Y Y Y

Y Y Y

Y Y Y 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2ND MAX 1-HR 1-HOUR NUM DAYS REQ 365 365 366 365 365 365 366 365 365 365 366 365 365 365 .074 .053 .099 .094 .079 .080 .111 .102 .079 .084 .096 .089 .086 .083 3RD MAX 1-HR .073

.050 .098 .089 .079 .069 .107 .093 .078 .067 .090 .088 .086 .082 4TH MAX 1-HR DAY MAX> STD 0 0 0 0 0 0 1 1 0 0 0 0 0 0 EST DAYS> STD 0.0 0.0 0.0 0.0 0.0 0.0 1.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 MISS DAYS< STD5 0 2 1 4 0 0 5 4 1 4 1 2 1Jul. 30, 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 7 of 11 Ozone (44201) Texas Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH VALID DAYS MEAS 4TH MAX 8-HR CERT

and EVAL EDT 48-039-1004 48-039-1004 48-039-1004 48-039-1004 48-039-1016 48-039-1016 48-039-1016 48-039-1016 48-167-1034 48-167-1034 48-167-1034 48-167-1034 48-201-0024 48-201-0024 48-201-0024 48-201-0024 48-201-0026 48-201-0026 1

1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 3 31035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 Manvel Manvel Manvel Manvel Lake Jackson Lake Jackson Lake Jackson Lake Jackson Galveston Galveston Galveston Galveston Houston Houston Houston Houston Channelview Channelview Brazoria

Brazoria Brazoria Brazoria Brazoria Brazoria Brazoria Brazoria Galveston Galveston Galveston Galveston Harris Harris Harris Harris Harris Harris 4503 Croix Pkwy 4503 Croix Pkwy 4503 Croix Pkwy 4503 Croix Pkwy 109B Brazoria Hwy 332 West 109B Brazoria Hwy 332 West 109B Brazoria Hwy 332 West 109B Brazoria Hwy 332 West 9511 Avenue V 1/2 9511 Avenue V 1/2 9511 Avenue V 1/2 9511 Avenue V 1/2 4510 1/2 Aldine Mail Rd 4510 1/2 Aldine Mail Rd 4510 1/2 Aldine Mail Rd 4510 1/2 Aldine Mail Rd 1405 Sheldon Road 1405 Sheldon Road 2012

2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 087 087 087 087 087 087 087 087 000 087 087 087 087 087 087 087 087 087 .136 .094 .095 .079 .092 .072 .062 .065 .085 .074 .076 .080 .095 .081 .075 .084 .088 .078 .094

.086 .082 .074 .086 .071 .062 .062 .084 .067 .074 .070 .093 .080 .072 .079 .079 .064 Y Y Y

Y Y Y

Y Y Y

Y Y Y

Y Y 5 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8-HOUR NUM DAYS REQ 366 365 365 365 366 365 365 365 366 365 365 365 366 365 365 365 366 365 .090 .086 .076 .067 .071 .067 .061 .060 .084 .065 .073 .068 .084 .075 .070 .078 .077 .061 .087

.084 .071 .066 .071 .067 .061 .059 .081 .064 .071 .068 .075 .074 .068 .072 .077 .061 DAY MAX> STD 13 7 3 1 2 0 0 0 5 0 1 1 3 2 0 3 4 1 331 354 363 150 348 361 357 146 362 351 352 141 358 364 348 150 313 350 %OBS 90 97 99 41 95 99 98 40 99 96 96 39 98 100 95 41 86 96 1ST MAX 8-HR 2ND

MAX 8-HR 3RD

MAX 8-HRJul. 30, 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 8 of 11 Ozone (44201) Texas Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH VALID DAYS MEAS 4TH MAX 8-HR CERT

and EVAL EDT 48-201-0026 48-201-0026 48-201-0029 48-201-0029 48-201-0029 48-201-0029 48-201-0046 48-201-0046 48-201-0046 48-201-0046 48-201-0047 48-201-0047 48-201-0047 48-201-0047 48-201-0051 48-201-0051 48-201-0051 48-201-0051 3

3 2 2 2 2 1 1 1 1 2 2 2 2 2 2 2 21035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 Channelview Channelview Tomball Tomball Tomball Tomball Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Harris

Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris 1405 Sheldon Road 1405 Sheldon Road 16822 Kitzman 16822 Kitzman 16822 Kitzman 16822 Kitzman 7330 1/2 North Wayside 7330 1/2 North Wayside 7330 1/2 North Wayside 7330 1/2 North Wayside 4401 1/2 Lang Rd 4401 1/2 Lang Rd 4401 1/2 Lang Rd 4401 1/2 Lang Rd 13826 1/2 Croquet 13826 1/2 Croquet 13826 1/2 Croquet 13826 1/2 Croquet 2014

2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 087 087 087 087 087 087 047 047 047 047 087 000 047 047 047 047 047 047 .067 .082 .099 .083 .071 .072 .088 .077 .068 .044 .084 .088 .070 .052 .121 .085 .076 .053 .066

.073 .085 .082 .066 .067 .085 .073 .064 .043 .084 .081 .069 .051 .094 .081 .074 .053 Y

Y Y Y

Y Y Y

Y Y Y

Y Y Y 0 0 5 0 0 0 0 0 0 0 0 5 0 0 5 5 0 0 8-HOUR NUM DAYS REQ 365 365 366 365 365 365 366 365 365 365 366 365 365 365 366 365 365 365 .065 .067 .084 .082 .065 .065 .078 .071 .062 .042 .084 .080 .065 .051 .080 .079 .074 .050 .064

.056 .082 .080 .063 .063 .075 .070 .062 .040 .081 .079 .064 .046 .079 .079 .067 .049 DAY MAX> STD 0 1 9 4 0 0 3 1 0 0 8 4 0 0 9 6 1 0 364 150 354 350 351 151 349 356 362 83 357 347 365 89 364 362 363 88 %OBS 100 41 97 96 96 41 95 98 99 23 98 95 100 24 99 99 99 24 1ST MAX 8-HR 2ND

MAX 8-HR 3RD

MAX 8-HRJul. 30, 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 9 of 11 Ozone (44201) Texas Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH VALID DAYS MEAS 4TH MAX 8-HR CERT

and EVAL EDT 48-201-0055 48-201-0055 48-201-0055 48-201-0055 48-201-0062 48-201-0062 48-201-0062 48-201-0062 48-201-0066 48-201-0066 48-201-0066 48-201-0066 48-201-0070 48-201-0075 48-201-0075 48-201-0075 48-201-0416 48-201-0416 48-201-0416 48-201-0416 1

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Houston Harris

Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris 6400 Bissonnet Street 6400 Bissonnet Street 6400 Bissonnet Street 6400 Bissonnet Street 9726 1/2 Monroe 9726 1/2 Monroe 9726 1/2 Monroe 9726 1/2 Monroe 3333 1/2 Hwy 6 South 3333 1/2 Hwy 6 South 3333 1/2 Hwy 6 South 3333 1/2 Hwy 6 South 5425 POLK AVE., SUITE H 2311 Texas Ave 2311 Texas Ave 2311 Texas Ave 7421 Park Place Blvd 7421 Park Place Blvd 7421 Park Place Blvd 7421 Park Place2012

2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 2012 2012 2013 2014 2012 2013 2014 2015 087 087 087 087 047 047 047 047 047 047 047 047 000 000 047 047 000 047 047 047 .104 .085 .074 .079 .104 .083 .076 .050 .091 .082 .076 .051 .093 .096 .079 .059 .114 .089 .068 .051 .099

.082 .069 .071 .097 .082 .068 .047 .083 .078 .072 .051 .082 .094 .075 .059 .099 .082 .068 .048 Y Y Y

Y Y Y

Y Y Y

Y Y Y X Y Y Y 0 5 0 0 5 5 0 0 0 0 0 0 0 0 0 0 0 5 0 0 8-HOUR NUM DAYS REQ 366 365 365 365 366 365 365 365 366 365 365 365 366 366 365 365 366 365 365 365 .082 .082 .068 .065 .085 .079 .066 .046 .082 .078 .072 .049 .075 .086 .073 .058 .079 .080 .067 .047 .077

.081 .067 .065 .085 .074 .065 .042 .081 .077 .070 .048 .075 .082 .072 .058 .077 .079 .066 .046 DAY MAX> STD 5 7 0 1 7 3 1 0 7 5 1 0 2 6 1 0 7 4 0 0 366 329 352 137 364 362 359 88 365 359 350 90 164 351 352 354 355 353 349 90 %OBS 100 90 96 38 99 99 98 24 100 98 96 25 45 96 96 97 97 97 96 25 1ST MAX 8-HR 2ND

MAX 8-HR 3RD

MAX 8-HRJul. 30, 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 10 of 11 Ozone (44201) Texas Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH VALID DAYS MEAS 4TH MAX 8-HR CERT

and EVAL EDT 48-201-1015

48-201-1015

48-201-1015

48-201-1015

48-201-1017 48-201-1017 48-201-1017 48-201-1017 48-201-1034 48-201-1034 48-201-1034 48-201-1034 48-201-1035 48-201-1035 48-201-1035 1

1

1

1

1 1 1 1 2 2 2 2 3 3 31035

1035

1035

1035

1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 Baytown

Baytown

Baytown

Baytown

Baytown Baytown Baytown Baytown Houston Houston Houston Houston Houston Houston Houston Harris

Harris

Harris

Harris

Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris Harris 4407 Independence Parkway South 4407 Independence Parkway South 4407 Independence Parkway South 4407 Independence Parkway South 8622 Garth Road Unit A 8622 Garth Road Unit A 8622 Garth Road Unit A 8622 Garth Road Unit A 1262 1/2 Mae Drive 1262 1/2 Mae Drive 1262 1/2 Mae Drive 1262 1/2 Mae Drive 9525 1/2 Clinton Dr 9525 1/2 Clinton Dr 9525 1/2 Clinton Dr 2012

2013

2014

2015

2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 087

087

087

087

087 087 087 087 087 087 087 087 087 087 087 .086

.076

.061

.079

.078 .068 .072 .082 .100 .082 .075 .078 .102 .075 .065 .080

.066

.061

.074

.075 .065 .070 .075 .098 .073 .069 .078 .090 .071 .060 Y

Y

Y

Y Y Y

Y Y Y

Y Y Y 0

0

0

0

0 0 0 0 0 0 0 0 0 0 0 8-HOUR NUM DAYS REQ 366

365

365

365

366 365 365 365 366 365 365 365 366 365 365 .077

.066

.059

.070

.073 .062 .069 .071 .085 .070 .067 .071 .081 .069 .059 .075

.064

.059

.059

.071 .061 .067 .066 .083 .069 .066 .065 .081 .067 .058 DAY MAX> STD 3

1

0

1

1 0 0 1 7 1 0 2 4 0 0 358

363

360

151

203 266 309 150 360 361 354 134 362 357 357 %OBS 98

99

99

41

55 73 85 41 98 99 97 37 99 98 98 1ST MAX 8-HR 2ND

MAX 8-HR 3RD

MAX 8-HRJul. 30, 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 11 of 11 Ozone (44201) Texas Parts per million (007)

SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH VALID DAYS MEAS 4TH MAX 8-HR CERT

and EVAL EDT 48-201-1035 48-201-1039 48-201-1039 48-201-1039 48-201-1039 48-201-1050 48-201-1050 48-201-1050 48-201-1050 48-339-0078 48-339-0078 48-339-0078 48-339-0078 3

1 1 1 1 1 1 1 1 1 1 1 11035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 1035 Houston Deer Park Deer Park Deer Park Deer Park Seabrook Seabrook Seabrook Seabrook Conroe Conroe Conroe Conroe Harris

Harris Harris Harris Harris Harris Harris Harris Harris Montgomery Montgomery Montgomery Montgomery 9525 1/2 Clinton Dr 4514 1/2 Durant St 4514 1/2 Durant St 4514 1/2 Durant St 4514 1/2 Durant St 4522 Park Rd 4522 Park Rd 4522 Park Rd 4522 Park Rd 9472A Hwy 1484 9472A Hwy 1484 9472A Hwy 1484 9472A Hwy 1484 2015

2012 2013 2014 2015 2012 2013 2014 2015 2012 2013 2014 2015 087 087 087 087 087 087 087 087 087 087 087 087 087 .045 .103 .086 .086 .077 .113 .104 .069 .073 .085 .085 .080 .080 .044

.091 .071 .070 .073 .095 .078 .068 .072 .084 .078 .073 .070 Y Y Y

Y Y Y

Y Y Y 0 0 0 0 0 0 0 0 0 0 0 0 0 8-HOUR NUM DAYS REQ 365 366 365 365 365 366 365 365 365 366 365 365 365 .043 .085 .071 .064 .065 .089 .073 .066 .071 .082 .076 .073 .069 .041

.085 .069 .063 .059 .086 .067 .065 .062 .082 .075 .072 .068 DAY MAX> STD 0 8 1 1 1 8 2 0 0 6 3 1 1 90 363 361 355 151 359 351 357 143 356 362 362 149 %OBS 25 99 99 97 41 98 96 98 39 97 99 99 41 1ST MAX 8-HR 2ND

MAX 8-HR 3RD

MAX 8-HRJul. 30, 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) LCJul. 30, 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 44201 44201 000

047 087 MULTIPLE METHODS

INSTRUMENTAL INSTRUMENTAL MULTIPLE METHODS ULTRA VIOLET ULTRA VIOLET ABSORPTION PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORTJul. 30, 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 1035 Texas Commission On Environmental QualityJul. 30, 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