UNITEDSTATES ENVIRONMENTAL PROTECTIONAGENCY

User ID: GWA QUICKLOOKCRITERIAPARAMETERS

Report Request TD: 945392 Report Code: AMP450 Jan

. 9, 2012

GEOGRAPHIC SELECTIONS Tribal EPA Code State County Site Parameter POC City AQCR OAR CBSA CSA Region Method Duration Begin Date End Date

25 44201

SELECTEDOPTIONS Option Type OptionValue EVENTS PROCESSING MERGE PDF FILES WORKFILE DELIMITER EXCLUDE REGIONALLYCONCURREDEVENTS YES SORT ORDER

Order Column 1 2 3 4 5 6 7 PARAMETERCODE STATE CODE COUNTYCODE SITE ID POC DATES EDT ID 

### 2007 2011

APPLICABLE STANDARDS Standard Description Ozone 1-hour Daily 2005 Ozone 8-Hour 2008

Selection Criteria Page 1UNITEDSTATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITY SYSTEM QUICKLOOK REPORT (AMP450)

EDT DESCRIPTION 0 1 2 5 EXCEPTIONAL DATA TYPES

NOEVENTS EVENTS EXCLUDED EVENTS INCLUDED EVENTSWITH CONCURRENCE EXCLUDED

Note: The * indicates that the meandoes 

### notsatisfysummarycriteria

. Page 1 of 13UNITEDSTATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Jan

. 9, 2012 Ozone (44201) Massachusetts Parts per million (007) 1-HOUR I P VALID NUM 1ST 2ND 3RD 4TH DAY EST MISS 0 DAYS DAYS MAX MAX MAX MAX MAX> DAYS> DAYS< SITE ID C PQAO CITY COUNTY ADDRESS YEAR METH MEAS REQ 1-HR 1-HR 1-HR 1-HR STD STD STD CERTEDT 

### 25-001-0002 25-001-0002 25-001-0002 25-001-0002 25-001-0002 25-003-4002 1 0660 1 0660 1 0660 1 0660 1 0660 1 0660 Truro

Truro Truro Truro Truro Adams Barnstable FOXBOTTOMAREA2007 087 176 183 .106 Barnstable FOXBOTTOMAREA2008 087 180 183 .128 Barnstable FOXBOTTOMAREA2009 087 180 183 .095 Barnstable FOXBOTTOMAREA2010 087 181 183 .102 Barnstable FOXBOTTOMAREA2011 087 176 183 .083 (Town of) Berkshire MT GREYLOCK 2007 087 145 183 .105 SUMMIT .101 .092 .091 .097 .082 .095 .098

.092 .082 .096 .080 .092 .094

.082 .082 .083 .078 .091 0

1 0 0 0 0 

### 0.0

1.0 0.0 0.0 0.0 0.0 2

3 3 2 4 30 0

0 0 0 0 0 25-003-4002 1 0660 Adams (Town of) Berkshire MT GREYLOCK 2008 087 145 183 .119 .099 .085 .084 0 0.0 33 0 SUMMIT 25-003-4002 1 0660 Adams (Town of) Berkshire MT GREYLOCK 2009 087 153, 183 .087 .082 .079 .078 0 0.0 29 0 SUMMIT 25-003-4002 1 0660 Adams (Townof) Berkshire MT GREYLOCK 2010 087 138 183 .093 .078 .078 .077 0 0.0 1 0 SUMMIT 25-003-4002 1 0660 Adams (Townof) Berkshire MT GREYLOCK 2011 087 137 183 .108 .074 .074 .073 0 0.0 0 0 SUMMIT 25-005-1002 1 0660 Fairhaven (Town Bristol LEROYWOODSCH 2007 087 181 183 .099 .093 .090 .089 0 0.0 2 0 of) 25-005-1002 1 0660 Fairhaven (Town Bristol LEROYWOODSCH 2008 087 181 183 .095 .095 .093 .086 0 0.0 2 0 of) 25-005-1002 1 0660 Fairhaven (Town Bristol LEROYWOODSCH 2009 087 181 183 .092 .085 .078 .078 0 0.0 2 0 of) 25-005-1002 1 0660 Fairhaven (Town Bristol LEROYWOODSCH 2010 087 181 183 .100 .088 .088 .087 0 0.0 2 0 of) 25-005-1002 1 0660 Fairhaven (Town Bristol LEROYWOODSCH 2011 087 178 183 .094 .091 .089 .087 0 0_0 3 0 of) 25-007-0001 1 030 Aquinnah Dukes HERRINGCREEK 2007 087 179 183 .103 .101 .098 .087 0 0.0 4 0 RD,Aquinnah(Gay Head) 25-007-0001 1 0660 Aquinnah Dukes HERRING CREEK 2008 087 182 183 .114 .114 .113 .099 0 0.0 1 0 RD,Aquinnah(Gay Head) 25-007-0001 1 0660 Aquinnah Dukes HERRING CREEK 2009 087 129 183 .081 .081 .080 .079 0 0.0 45 0

Note: The * indicates that the mean does not satisfy summary criteria

. Page 2 of 13UNITEDSTATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITY SYSTEM QUICKLOOK REPORT (AMP450)



### Jan

. 9, 2012 Ozone (44201) Massachusetts Parts per million (007) 1-HOUR ' r VALID NUM 1ST 2ND 3RD 4TH DAY EST MISS 0 DAYS DAYS MAX MAX MAX MAX MAX> DAYS> DAYS< SITE ID C PQAO CITY COUNTY ADDRESS YEAR METH MEAS REQ 1-HR 1-HR 1-HR 1-HR STD STD STD CERTEDT RD,Aquinnah(Gay Head) 25-007-0001 1 0660 Aquinnah Dukes HERRINGCREEK 2010 087 177 183 .131 .100 .088 .087 1 1.0 3 0 RD,Aquinnah(Gay Head) 25-007-0001 1 0660 Aquinnah Dukes HERRINGCREEK 2011 087 174 183 .129 .108 .092 .091 1 1.0 1 0 RD,Aquinnah(Gay Head) 25-009-2006 1 0660 Lynn Essex 390PARKLAND 2007 087 180 183 .117 .116 .101 .100 0 0.0 1 0 25-009-2006 1 0660 Lynn Essex 390PARKLAND 2008 087 183 183 .104 .096 .092 .091 0 0.0 0 0 25-009-2006 1 0660 Lynn Essex 390 PARKLAND 2009 087 181 183 .090 .085 .082 .078 0 0.0 0 0 25-009-2006 1 0660 Lynn Essex 390 PARKLAND 2010 087 182 183 .091 .090 .083 .082 0 0.0 1 0 25-009-2006 1 0660 Lynn Essex 390 PARKLAND 2011 087 180 183 .100 .097 .089 .080 0 0.0 1 0 25-009-4004 1 0660 Newbury Essex SUNSET BLVD 2007 087 182 183 .113 .109 .104 .099 0 0.0 1 0 25-009-4004 1 0660 Newbury Essex SUNSET BLVD 2008 087 179 183 .108 .098 .084 .084 0 0.0 1 0 25-009-4004 1 0660 Newbury Essex SUNSET BLVD 2009 087 75 183 .084 .081 .080 .080 0 0.0 103 0 25-009-4005 1 0660 Newburyport Essex HARBORSTREET 2010 087 85 183 .102 .082 .078 .076 0 0_0 1 0 25-009-4005 1 0660 Newburyport Essex HARBORSTREET 2011 087 182 183 .092 .087 .083 .082 0 0.0 1 0 25-009-5005 1 0660 Haverhill Essex CONSENTINO 2007 087 183 183 .110 .107 .106 .102 0 0.0 0 0 SCHOOL 25-009-5005 1 0660 Haverhill Essex CONSENTINO 2008 087 182 183 .119 .097 .092 .081 0 0.0 1 0 SCHOOL 25-009-5005 1 0660 Haverhill Essex CONSENTINO 2009 087 180 183 .084 .084 .078 .078 0 0.0 0 0 SCHOOL 25-009-5005 1 0660 Haverhill Essex CONSENTINO 2010 087 156 183 .086 .085 .083 .081 0 0.0 5 0 SCHOOL 25-009-5005 1 0660 Haverhill Essex CONSENTINO 2011 087 182 183 .104 .092 .086 .081 0 0.0 1 0 SCHOOL 25-013-0008 1 0660 Chicopee Hampden ANDERSON RDAFB 2007 087 183 183 .147 .134 .127 .121 3 3.0 0 0 25-013-0008 1 0660 Chicopee Hampden ANDERSONRDAFB 2008 087 182 183 .110 _110 .107 .106 0 0.0 1 0 25-013-0008 1 0660 Chicopee Hampden ANDERSONRDAFB 2009 087 183 183 .102 .089 .087 .086 0 0.0 0 0

Note: The * indicates that the mean does 

### not satisfysummarycriteria

. Page 3 of 13UNITED STATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITYSYSTEM QUICKLOOKREPORT (AMP450)

Jan

. 9, 2012 Ozone (44201) Massachusetts Parts per million (007) 1-HOUR P VALID NUM 1ST 2ND 3RD 4TH DAY EST MISS

0 DAYS DAYS MAX MAX MAX MAX MAX> DAYS> DAYS< SITE ID C PQAO CITY COUNTY ADDRESS YEAR METH MEAS REQ 1-HR 1-HR 1-HR 1-HR STD STD STD CERTEDT 25-013-0008 1 0660 Chicopee Hampden ANDERSON RDAFB2010 087 182 183 .118 .105 .094 .093 0 0.0 1 0 25-013-0008 1 0660 Chicopee Hampden ANDERSON RDAFB2011 087 183 183 .103 .095 .090 .089 0 0.0 0 0 25-015-0103 1 0660 NorthAmherst Hampshire NPLEASANTST 2007 087 181 183 .123 .115 .098 .095 0 0.0 1 0 25-015-0103 1 0660 NorthAmherst Hampshire N PLEASANTST 2008 087 182 183 .103 .091 .087 .079 0 0.0 0 0 25-015-0103 1 0660 NorthAmherst Hampshire NPLEASANTST 2009 087 174 183 .088 .083 .082 .081 0 0.0 3 0 25-015-0103 1 0660 NorthAmherst Hampshire NPLEASANTST 2010 087 178 183 .094 .088 .080 .076 0 0.0 1 0 25-015-0103 1 0660 NorthAmherst Hampshire NPLEASANT ST 2011, 087 181 183 .083 .083 .077 .077 0 0.0 2 0 25-015-4002 1 0660 Ware (census Hampshire QUABBINSUMMIT 2007 087 177 183 .132 .125 _117 .106 2 2.0 2 0 name forWare Center) 25-015-4002 1 0660 Ware (census Hampshire QUABBINSUMMIT 2008 087 180 183 .113 .105 .101 .087 0 0.0 3 0 name forWare Center) 25-015-4002 1 0660 Ware (census Hampshire QUABBINSUMMIT 2009 087 181 183 .099 .096 .092 .089 0 0.0 2 0 name forWare Center) 25-015-4002 1 0660 Ware (census Hampshire QUABBIN SUMMIT 2010 087 175 183 .115 .102 .100 .095 0 0.0 2 0 name forWare Center) 25-015-4002 1 0660 Ware (census Hampshire QUABBIN SUMMIT 2011 087 181 183 .103 .103 .086 .082 0 0.0 2 0 name for Ware Center) 25-017-0009 1 1096 Not in a city Middlesex 11 TECHNOLOGY 2007 047 178 183 .104 .104 .102 .098 0 0.0 1 0 DRIVE, EPANEW ENGLAND REGIONAL LABORATORY 25-017-0009 1 0660 Not in a city Middlesex 11 TECHNOLOGY 2008 047 161 183 .097 .079 .079 .076 0 0.0 1 0 DRIVE, EPANEW ENGLAND REGIONAL LABORATORY

Note: The * indicates that the mean does 

### notsatisfysummarycriteria

. Page 4Of 13UNITEDSTATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITY SYSTEM QUICK LOOKREPORT (AMP450)

Jan

. 9, 2012 Ozone (44201) Massachusetts Parts per million (007) 1-HOUR P VALID NUM 15T 2ND 3RD 4TH DAY EST MISS

0 DAYS DAYS MAX MAX MAX MAX MAX> DAYS> DAYS< SITE ID C PQAO CITY COUNTY ADDRESS YEAR METH MEAS REQ 1-HR 1-HR 1-HR 1-HR STD STD STD CERTEDT 25-017-0009 1 0660 Not ina city Middlesex 11 TECHNOLOGY 2009 047 181 183 .087 .081 .080 .078 0 0.0 2 0 DRIVE, EPANEW ENGLAND REGIONAL LABORATORY 25-017-0009 1 0660 Not ina city Middlesex 11 TECHNOLOGY 2010 047 182 183 .087 .084 .083 .080 0 0.0 1 0 DRIVE, EPANEW ENGLAND REGIONAL LABORATORY 25-017-0009 1 0660 Not in a city Middlesex 11 TECHNOLOGY 2011 047 180 183 .103 .092 .080 .077 0 0.0 3 0 DRIVE, EPANEW

. ENGLAND REGIONAL LABORATORY 25-017-1102 1 0660 Stow Middlesex US MILITARY RES 2007 087 183 183 .105 .104 .099 .097 0 0.0 0 0 25-017-1102 1 0660 Stow Middlesex US MILITARY RES 2008 087 180 183 .099 .094 .089 .089 0 0.0 0 0 25-017-1102 1 0660 Stow Middlesex US MILITARY RES 2009 087 182 183 .088 .084 .084 .076 0 0.0 1 0 25-017-1102 1 0660 Stow Middlesex US MILITARY RES 2010 087 180 183 .085 .085 .078 .076 0 0.0 3 0 25-017-1102 1 0660 Stow Middlesex US MILITARY RES 2011 087 158 183 .092 .086 .076 .072 0 0_0 2 0 25-021-3003 1 0660 Milton Norfolk BLUE HILL OBS 2007 087 183 183 .106 .104 .102 _101 0 0.0 0 0 25-021-3003 1 0660 Milton Norfolk BLUE HILL OBS 2008 087 183 183 .089 .089 .088 .086 0 0.0 0 0 25-021-3003 1 0660 Milton Norfolk BLUE HILL OBS 2009 087 182 183 .092 .089 .085 .077 0 0.0 1 0 25-021-3003 1 0660 Milton Norfolk BLUE HILL OBS 2010 087 182 183 .092 .087 .082 .082 0 0.0 1 0 25-021-3003 1 0660 Milton Norfolk BLUE HILL OBS 2011 087 181 183 .094 .081 .081 .080 0 0.0 2 0 25-025-0041 1 0660 Boston Suffolk LONG ISLAND 2007 087 55 183 .094 .087 .083 .077 0 0.0 101 0 25-025-0041 1 0660 Boston Suffolk LONG ISLAND 2008 087 179 183 .089 .088 .087 .084 0 0.0 2 0 25-025-0041 1 0660 Boston Suffolk LONG ISLAND 2009 087 183 183 .089 .086 .085 .080 0 0.0 0 0 25-025-0041 1 0660 Boston Suffolk LONG ISLAND 2010 087 178 183 .087 .087 .086 .083 0 0.0 1 0 25-025-0041 1 0660 Boston Suffolk LONGISLAND 2011 087 175 183 .091 .082 .082 .080 0 0.0 1 0 25-025-0042 1 0660 Boston Suffolk HARRISONAVE 2007 087 182 183 .091 .088 .086 .080 0 0.0 1 0

Note: The * indicates that the meandoes 

### notsatisfysummarycriteria

. Page 5 of 13UNITED STATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITY SYSTEM QUICK LOOKREPORT (AMP450)

Jan

. 9, 2012 Ozone (44201) Massachusetts Parts per million (007) 1-HOUR P VALID NUM 1ST 2ND 3RD 4TH DAY EST MISS

O DAYS DAYS MAX MAX MAX MAX MAX> DAYS> DAYS< SITE ID C PQAO CITY COUNTY ADDRESS YEAR METH MEAS REQ 1-HR 1-HR 1-HR 1-HR STD STD STD CERTEDT 25-025-0042 25-025-0042 25-025-0042 25-025-0042 25-027-0015 25-027-0015 25-027-0015 25-027-0015 25-027-0015 25-027-0024 1 1 1 1 1 1 1 1 1 1 0660 0660 0660 0660 0660 0660 0660 0660 0660 0660 Boston

Boston Boston Boston Worcester Worcester Worcester Worcester Worcester Uxbridge Suffolk Suffolk Suffolk Suffolk Worcester Worcester Worcester Worcester Worcester Worcester HARRISONAVE 2008 087 182 HARRISONAVE 2009 087 182 HARRISONAVE 2010 087 181 HARRISONAVE 2011 087 182 WORCAIRPORT 2007 087 183 WORCAIRPORT 2008 087 180 WORCAIRPORT 2009 087 182 WORCAIRPORT 2010 087 181 WORCAIRPORT 2011 087 175 366 E Hartford 2009 087 183 Ave 183 183 183 183 183 183 183 183 183 183 .081

.086 .079 .092 .119 .114 .100 .096 .107 .100 .079

.077 .076 .076 .113 .113 .092 .093 .098 .091 .078

.071 .076 .072 .110 .105 .089 .085 .098 .082 .074

.068 .075 .071 .106 .096 .084 .085 .077 .082 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 1

1 2 1 0 1 1 2 0 0 0

0 0 0 0 0 0 0 0 0

25-027-0024 1 0660 Uxbridge Worcester 366 E Hartford 2010 087 180 183 .084 .083 .079 .077 0 0.0 3 0 Ave 25-027-0024 1 0660 Uxbridge Worcester 366 E Hartford 2011 087 180 183 .104 .103 .086 .076 0 0.0 0 0 Ave

Note: The * indicates that the mean does not satisfy summary criteria

. Page 6 Of 13UNITED STATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITYSYSTEM QUICKLOOKREPORT (AMP450)

Ozone (44201) 8-HOUR Massachusetts Jan

. 9, 2012 Parts per million (007)

1ST 2ND 3RD 4TH DAY P VALID NUM 0 DAYS DAYS MAX MAX MAX MAX MAX> SITE ID C PQAO CITY COUNTY ADDRESS YEAR METH %OBS MEAS REQ 8-HR 8-HR 8-HR 8-HR STD CERTEDT 25-001-0002 1 0660 25-001-0002 1 0660 25-001-0002 1 0660 25-001-0002 1 0660 25-001-0002 1 0660 25-003-4002 1 0660 Truro Truro Truro Truro Truro Adams Barnstable Barnstable Barnstable FOXBOTTOMAREA FOXBOTTOMAREA FOXBOTTOMAREA Barnstable FOXBOTTOMAREA

### 2007 2008 2009 2010 Barnstable FOXBOTTOMAREA2011 (Town of) Berkshire MT GREYLOCK SUMMIT 2007 

### 087 087 087 087 087 087 94

98 97 99 95 95 

### 172 183

179 177 181 174 144 183

183 183 183 183 .093

.106 .082 .086 .074 .093 .085

.086 .078 .079 .073 .086 .082

.082 .073 .079 .071 .083 .082

.075 .071 .078 .068 .080 13

3 2 4 0 11 0

0 0 0 0 0

25-003-4002 1 0660 Adams (Town of) Berkshire MT GREYLOCK 2008 087 97 144 183 .100 .092 .075 .072 2 0 SUMMIT 25-003-4002 1 0660 Adams (Town of) Berkshire MT GREYLOCK 2009 087 99 153 183 _083 .079 .075 .066 2 0 SUMMIT 25-003-4002 1 0660 Adams (Town of) Berkshire MT GREYLOCK 2010 087 75 137 183 .080 .074 .074 .073 1 0 SUMMIT 25-003-4002 1 0660 Adams (Town of) Berkshire MT GREYLOCK 2011 087 74 135 183 .088 .071 .068 .067 1 0 SUMMIT 25-005-1002 1 0660 Fairhaven (Town Bristol LEROYWOODSCH 2007 087 98 179 183 .086 .083 .082 .075 3 0 of) 25-005-1002 1 0660 Fairhaven (Town Bristol LEROYWOODSCH 2008 087 98 180 183 .088 .085 .082 .080 4 0 of) 25-005-1002 1 0660 Fairhaven (Town Bristol LEROYWOODSCH 2009 087 98 179 183 .078 .072 .071 .069 1 0 of) 25-005-1002 1 0660 Fairhaven (Town Bristol LEROYWOODSCH 2010 087 98 179 183 .081 .079 .078 .077 5 0 of) 25-005-1002 1 0660 Fairhaven (Town Bristol LEROYWOODSCH 2011 087 97 178 183 .085 .081 .080 .076 4 0 of) 25-007-0001 1 030 Aquinnah Dukes HERRING CREEK 2007 087 93 170 183 .094 .091 .088 .077 6 0 RD,Aquinnah(Gay Head) 25-007-0001 1 0660 Aquinnah Dukes HERRING CREEK 2008 087 99 181 183 .101 .100 .087 .083 5 0 RD,Aquinnah(Gay Head) 25-007-0001 1 0660 Aquinnah Dukes HERRING CREEK 2009 087 92 126 183 .078 .075 .074 .071 1 0

Note: The * indicates that the meandoes 

### not satisfysummarycriteria

. Page 7 of 13UNITEDSTATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITY SYSTEM QUICKLOOKREPORT (AMP450)



### Jan

. 9, 2012 Ozone (44201) Massachusetts Parts per million (007) 8-HOUR ' P VALID NUM 1ST 2ND 3RD 4TH DAY 0 DAYS DAYS MAX MAX MAX MAX MAX> SITE ID C PQAO CITY COUNTY ADDRESS YEAR METH oOBS MEAS REQ 8-HR 8-HR 8-HR 8-HR STD CERTEDT 25-007-0001 1 0660 Aquinnah HERRINGCREEK 2010 087 95 173 183 .100 .086 .081 .080 6 0 RD,Aquinnah(Gay Head) Dukes

25-007-0001 1 0660 Aquinnah Dukes HERRINGCREEK 2011 087 95 173 183 .113 .093 .082 .078 5 0 RD,Aquinnah(Gay Head) 25-009-2006 1 0660 Lynn Essex 390 PARKLAND 2007 087 98 179 183 .103 .102 .093 .088 13 0 25-009-2006 1 0660 Lynn Essex 390 PARKLAND 2008 087 99 182 183 .086 .081 .079 .078 5 0 25-009-2006 1 0660 Lynn Essex 390 PARKLAND 2009 087 99 181 183 .079 .077 .073 .073 2 0 25-009-2006 1 0660 Lynn Essex 390 PARKLAND 2010 087 99 182 183 .083 .075 .075 .072 1 0 25-009-2006 1 0660 Lynn Essex 390 PARKLAND 2011 087 98 179 183 .085 .075 .074 .069 1 0 25-009-4004 1 0660 Newbury Essex SUNSET BLVD 2007 087 97 178 183 .097 .094 .086 .086 9 0 25-009-4004 1 0660 Newbury Essex SUNSET BLVD 2008 087 98 179 183 .085 .080 .077 .075 3 0 25-009-4004 1 0660 Newbury Essex SUNSET BLVD 2009 087 97 75 183 .078 .077 .072 .068 2 0 25-009-4005 1 0660 Newburyport Essex HARBOR STREET 2010 087 46 84 183 .079 .074 .067 .066 1 0 25-009-4005 1 0660 Newburyport Essex HARBORSTREET 2011 087 98 180 183 .082 .074 .068 .066 1 0 25-009-5005 1 0660 Haverhill Essex CONSENTINO 2007 087 99 181 183 .096 .095 .092 .089 11 0 SCHOOL 25-009-5005 1 0660 Haverhill Essex CONSENTINO 2008 087 99 181 183 .093 .084 .083 .073 3 0 SCHOOL 25-009-5005 1 0660 Haverhill Essex CONSENTINO 2009 087 98 180 183 .075 .074 .073 .070 0 0 SCHOOL 25-009-5005 1 0660 Haverhill Essex CONSENTINO 2010 087 82 150 183 .076 .074 .072 .071 1 0 SCHOOL 25-009-5005 1 0660 Haverhill Essex CONSENTINO 2011 087 99 181 183 .086 .075 .075 .066 1 0 SCHOOL 25-013-0008 1 0660 Chicopee Hampden ANDERSON RDAFB 2007 087 99 208 210 .112 .109 .102 .098 19 0 25-013-0008 1 0660 Chicopee Hampden ANDERSON RDAFB 2008 087 99 181 183 .086 .085 .080 .078 6 0 25-013-0008 1 0660 Chicopee Hampden ANDERSONRDAFB 2009 087 99 181 183 .080 .078 .077 .076 4 0 25-013-0008 1 0660 Chicopee Hampden ANDERSONRDAFB 2010 087 98 180 183 .091 .078 .075 .074 2 0

Note: The * indicates that the mean does not satisfy summary criteria

. Page 8 Of 13UNITED STATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITYSYSTEM QUICKLOOKREPORT (AMP450)

Jan

. 9, 2012 Ozone (44201) Massachusetts Parts per million (007) 8-HOUR P VALID NUM 1ST 2ND 3RD 4TH DAY

0 DAYS DAYS MAX MAX MAX MAX MAX> SITE ID C PQAO CITY COUNTY ADDRESS YEAR METH %OBS MEAS REQ 8-HR 8-HR 8-HR 8-HR STD CERTEDT 

### 25-013-0008 25-015-0103 25-015-0103 25-015-0103 25-015-0103 25-015-0103 25-015-4002 1 1 1 1 1 1 1 0660 0660 0660 0660 0660 0660 0660 Chicopee Hampden ANDERSONRDAFB PLEASANT ST North Amherst Hampshire N North Amherst Hampshire NPLEASANT ST North Amherst Hampshire NPLEASANT ST North Amherst Hampshire NPLEASANT ST NorthAmherst Hampshire N PLEASANTST Ware (census Hampshire QUABBIN SUMMIT name forWare Center) 2011 2007 2008 2009 2010 2011 2007 087

087 087 087 087 087 087 99

98 98 93 96 98 97 182

180 179 171 175 179 177 183

183 183 183 183 183 183 .081

.094 .078 .076 .077 .074 .109 .076

.091 .075 .073 .074 .068 .102 .075

.087 .074 .071 .070 .066 .093 .074

.080 .073 .070 .069 .061 .087 2

9 1 1 1 0 15 0

0 0 0 0 0 0

25-015-4002 1 0660 Ware (census Hampshire QUABBIN SUMMIT 2008 087 98 180 183 .095 .082 .079 .079 7 0 name for Ware Center) 25-015-4002 1 0660 Ware (census Hampshire QUABBIN SUMMIT 2009 087 98 180 183 .079 .079 .077 .076 4 0 name for Ware Center) 25-015-4002 1 0660 Ware (census Hampshire QUABBINSUMMIT 2010 087 95 173 183 .089 .084 .077 .076 5 0 name forWare Center) 25-015-4002 1 0660 Ware (census Hampshire QUABBINSUMMIT 2011 087 99 181 183 .084 .075 .075 .066 1 0 nameforWare Center) 25-017-0009 1 1096 Not in a city Middlesex 11 TECHNOLOGY 2007 047 96 175 183 _095 .091 .089 .087 9 0 DRIVE, EPANEW ENGLAND REGIONAL LABORATORY 25-017-0009 1 0660 Not ina city Middlesex 11 TECHNOLOGY 2008 047 88 161 183 .079 .071 .071 .069 1 0 DRIVE, EPANEW ENGLAND REGIONAL LABORATORY 25-017-0009 1 0660 Not in a city Middlesex 11 TECHNOLOGY 2009 047 97 178 183 .076 .073 .069 .068 1 0

Note: The * indicates that the mean does not satisfy summary criteria

. Page 9 of 13UNITEDSTATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITY SYSTEM QUICK LOOK REPORT (AMP450)

Jan

. 9, 2012 Ozone (44201) Massachusetts Parts per million (007) 8- OUR P VALID NUM 1ST 2ND 3RD 4TH DAY

0 DAYS DAYS MAX MAX MAX MAX MAX> SITE ID C PQAO CITY COUNTY ADDRESS YEAR METH °sOBS MEAS REQ 8-HR 8-HR 8-HR 8-HR STD CERTEDT 25-017-0009 1 0660 Not ina city Middlesex 11 TECHNOLOGY 2010 047 98 179 183 .079 .074 .069 .069 1 0 DRIVE, EPANEW ENGLAND REGIONAL LABORATORY 25-017-0009 1 0660 Not ina city Middlesex 11 TECHNOLOGY 2011 047 98 180 183 .086 .074 .068 .064 1 0 DRIVE, EPANEW ENGLAND REGIONAL LABORATORY 25-017-1102 1 0660 Stow Middlesex US MILITARY RES 2007 087 100 183 183 .091 .091 .086 .086 10 0 25-017-1102 1 0660 Stow Middlesex US MILITARY RES 2008 087 98 179 183 .090 .076 .075 .074 2 0 25-017-1102 1 0660 Stow Middlesex US MILITARY RES 2009 087 98 180 183 .082 .078 .077 .071 3 0 25-017-1102 1 0660 Stow Middlesex US MILITARY RES 2010 087 97 177 183 .077 .070 .070 .069 1 0 25-017-1102 1 0660 Stow Middlesex US MILITARY RES 2011 087 85 156 183 .077 .066 .063 .063 1 0 25-021-3003 1 0660 Milton Norfolk BLUE HILL OBS 2007 087 99 182 183 .095 .095 .094 .088 14 0 25-021-3003 1 0660 Milton Norfolk BLUE HILL OBS 2008 087 98 180 183 .082 .078 .077 .076 4 0 25-021-3003 1 0660 Milton Norfolk BLUE HILL OBS 2009 087 99 182 183 .081 .081 .076 .071 3 0 25-021-3003 1 0660 Milton Norfolk BLUE HILL OBS 2010 087 99 182 183 .083 .081 .075 .073 2 0 25-021-3003 1 0660 Milton Norfolk BLUE HILL OBS 2011 087 98 180 183 .076 .075 .073 .073 1 0 25-025-0041 1 0660 Boston Suffolk LONG ISLAND 2007 087 85 54 183 .082 .080 .076 .072 3 0 25-025-0041 1 0660 Boston Suffolk LONG ISLAND 2008 087 97 178 183 .083 .073 .072 .072 1 0 25-025-0041 1 0660 Boston Suffolk LONG ISLAND 2009 087 98 179 183 .081 .080 .076 .075 3 0 25-025-0041 1 0660 Boston Suffolk LONG ISLAND 2010 087 97 178 183 _079 .074 .071 .070 1 0 25-025-0041 1 0660 Boston Suffolk LONGISLAND 2011 087 95 173 183 .077 .074 .069 .066 1 0 25-025-0042 1 0660 Boston Suffolk HARRISONAVE 2007 087 99 181 183 .081 .080 .072 .071 2 0 25-025-0042 1 0660 Boston Suffolk HARRISONAVE 2008 087 99 181 183 .066 .065 .062 .062 0 0 25-025-0042 1 0660 Boston Suffolk HARRISONAVE 2009 087 99 181 183 .069 .064 .063 .062 0 0

Note: The * indicates that the mean does 

### not satisfysummarycriteria

. Page 10 of 13UNITEDSTATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITY SYSTEM QUICKLOOKREPORT (AMP450)

Jan

. 9, 2012 Ozone (44201) Massachusetts Parts per million (007) 8-HOUR I P VALID NUM 1ST 2ND 3RD 4TH DAY 0 DAYS DAYS MAX MAX MAX MAX MAX> SITE ID C PQAO CITY COUNTY ADDRESS YEAR METH oOBS MEAS REQ 8-HR 8-HR 8-HR 8-HR STD CERTEDT 25-025-0042 1 0660 Boston Suffolk HARRISONAVE 2010 087 98 179 183 .070 .065 .063 25-025-0042 1 0660 Boston Suffolk HARRISONAVE 2011 087 99 181 183 .070 .062 .061 25-027-0015 1 0660 Worcester Worcester WORCAIRPORT 2007 087 99 182 183 .096 .095 .090 25-027-0015 1 0660 Worcester Worcester WORCAIRPORT 2008 087 98 179 183 .104 .089 .084 25-027-0015 1 0660 Worcester Worcester WORCAIRPORT 2009 087 98 180 183 .082 .082 .080 25-027-0015 1 0660 Worcester Worcester WORCAIRPORT 2010 087 99 181 183 .083 .078 .077 25-027-0015 1 0660 Worcester Worcester WORCAIRPORT 2011 087 95 174 183 .089 .078 .066 25-027-0024 1 0660 Uxbridge Worcester 366 E Hartford 2009 087 99 181 183 .086 .082 .073 Ave .063 .060 .089 .081 .077 .070 .065 .071 0

0 20 8 4 3 2 2 0

0 0 0 0 0 0 0 25-027-0024 1 0660 Uxbridge Worcester 366E Hartford 2010 087 97 177 183 .077 .074 .074 .071 1 0 Ave 25-027-0024 1 0660 Uxbridge Worcester 366 E Hartford 2011 087 98 179 183 .076 .076 _074 .068 2 0 Ave

Note: The * indicates that the meandoes not satisfy summary criteria

. Page 11 of 13UNITEDSTATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITYSYSTEM QUICK LOOKREPORT (AMP450)

Jan

. 9, 2012 METHODS USED INTHIS REPORT METHOD PARAMETER CODE COLLECTIONMETHOD ANALYSIS METHOD 44201 047 INSTRUMENTAL ULTRAVIOLET 44201 087 INSTRUMENTAL ULTRAVIOLETABSORPTION

Note: The * indicates that the mean does 

### notsatisfysummarycriteria

. Page 12 of 13UNITEDSTATES ENVIRONMENTAL PROTECTIONAGENCY AIRQUALITYSYSTEM QUICK LOOK REPORT (AMP450)

PQAOS USED IN THIS REPORT

PQAO 030 0660 1096 AGENCY DESCRIPTION Wampanoag Tribe of Gay Head (Aquinnah) of Massachusetts Mass Dept Environmental Protection-DivAir Quality Control US EPA- Region 1

Note: The * indicates that the mean does 

### notsatisfysummarycriteria

. Page 13 of 13