Bi-State 146 I Jun 4 1985 Boston 001 I Feb 8 1912 formerly Massachusetts Central New York 010 I May 28 1941 Champlain Valley 111 I Oct 2 1970 Connecticut 004 I Nov 8 1940 Granite State 152 I Mar 19 1987 Long Island 006 I Oct 12 1957 Maine 118 I Sep 23 1972 New Jersey 007 I Sep 24 1944 New York 008 I Oct 24 1911 Niagara Frontier 012 I Oct 6 1919 formerly Western New York Northeast 009 I Jan 16 1951 formerly Empire State Capital Rhode Island 003 I 1959 Rochester 011 I Nov 30 1955 Twin Tiers 129 I Sep 23 1977 Western Massachusetts 002 I 1955 Disbanded 1989 Halifax 100 II Mar 15 1965 Hamilton 037 II Oct 22 1959 formerly Niagara Peninsula London (Canada) 116 II May 8 1972 Mississauga 153 II Jun 23 1987 30-Oct-1992 Montreal 014 II Apr 9 1936 NB/PEI 117 II Oct 13 1972 Ottawa Valley 015 II Sep 16 1952 Quebec, La Ville de 013 II Dec 13 1956 Saguenay-Lac St. Jean 140 II Mar 10 1983 30-Jan-1995 Toronto 016 II May 9 1922 formerly Ontario Windsor 141 II Nov 19 1983 Anthracite 134 III Jun 3 1980 Baltimore 025 III May 23 1939 Central Pennsylvania 022 III 1956 Delaware 112 III Nov 18 1970 19-Oct-2012 Hampton Roads 027 III May 22 1946 formerly Virginia Johnstown 023 III 1957 Lehigh Valley 098 III Mar 12 1964 National Capital 026 III Oct 9 1935 formerly Washington DC Philadelphia 021 III Mar 18 1916 Pittsburgh 024 III 1919 Richmond 028 III Jun 10 1940 Roanoke 125 III Oct 17 1975 Atlanta 032 IV Apr 22 1937 Charleston 113 IV Apr 14 1971 Greenville 097 IV Dec 16 1963 North Piedmont 029 IV 1952 formerly Northern Piedmont Savannah 033 IV 1958 1-Feb-1989 South Carolina 031 IV Sep 6 1954 Southern Piedmont 030 IV 1952 Triangle 106 IV Oct 14 1968
Akron/Canton 090 V Nov 2 1961 Central Michigan 046 V Mar 1 1958 29-Jun-1997 Central Indiana 043 V Nov 1 1943 formerly Indiana Cincinnati 040 V Feb 23 1932 Cleveland 038 V Jan 11 1916 formerly Northern Ohio Columbus 039 V Sep 12 1944 formerly Central Ohio Dayton 041 V Jun 19 1950 formerly Miami Valley Detroit 045 V Feb 5 1916 formerly Michigan Eastern Michigan 121 V May 24 1974 1-Jul-2014 Evansville 044 V 1947 Fort Wayne 120 V May 22 1974 Northern Indiana 103 V Sep 16 1966 Toledo 042 V Jun 26 1954 Western Michigan 047 V Nov 9 1931 Cedar Valley 159 VI Apr 13 1992 Central Illinois 050 VI Sep 19 1956 formerly Illinois-Iowa East Central Illinois 137 VI May 25 1982 21-Jan-1998 Illinois 049 VI Jul 19 1906 Iowa 051 VI May 17 1940 La Crosse Area 115 VI Apr 10 1972 Madison 095 VI May 17 1962 Minnesota 052 VI 1918 Mississippi Valley 123 VI Nov 22 1974 Northeast Wisconsin 107 VI Nov 11 1969 Rockford 119 VI Oct 5 1973 12-Feb-2010 St Louis 054 VI May 4 1917 Wisconsin 048 VI Dec 2 1922 Chicago 089 VI 1961 23-Jun-1999 merged w/illinois Chapter Baton Rouge 060 VII 1955 Birmingham 057 VII 1959 formerly North Alabama Bluegrass 128 VII Oct 8 1954 formerly Central Kentucky East Tennessee 099 VII Nov 5 1964 Louisville 055 VII Nov 18 1954 formerly Bluegrass Memphis 056 VII Sep 1 1944 Mississippi 061 VII Apr 11 1953 Mobile 058 VII Nov 1 1957 Montgomery 124 VII Oct 9 1974 13-Jan-2002 Mountaineer 156 VII Aug 16 1989 22-Jan-2006 Nashville 088 VII Sep 15 1959 formerly Middle Tennessee New Orleans 059 VII Nov 24 1939 formerly Delta North Alabama 133 VII Jun 14 1979 Northwest Florida 130 VII Apr 7 1978 Tennessee Valley 114 VII Mar 26 1971 Tombigbee 151 VII Mar 30 1987 13-Jan-2002 Tri-Cities 138 VII Sep 23 1982 23-Jan-1986 West Virginia 192 VII Jun 25 2013
Alamo 065 VIII Dec 13 1946 formerly Southwest Texas Arkansas 062 VIII Jan 27 1952 Austin 066 VIII Apr 8 1956 Central Oklahoma 068 VIII Oct 4 1935 formerly Oklahoma Dallas 067 VIII Dec 29 1938 formerly North Texas East Texas 091 VIII Oct 24 1961 Fort Worth 070 VIII Jan 29 1957 Guadalajara 173 VIII Oct 1 2002 Houston 064 VIII Jan 9 1939 formerly South Texas Mexico City 165 VIII Nov 12 1996 formerly Manual de Anda Monterrey 166 VIII Mar 2 1999 Northeastern Oklahoma 069 VIII Oct 4 1948 Shreveport 063 VIII May 19 1948 South Texas 154 VIII Sep 22 1987 West Texas 071 VIII Nov 30 1953 Big Sky 131 IX Nov 10 1978 Black Hills Area 127 IX Sep 22 1976 El Paso 072 IX Oct 4 1956 Idaho 135 IX Sep 12 1980 Kansas City 053 IX Jan 16 1917 Nebraska 075 IX May 17 1940 New Mexico 077 IX Jul 26 1954 Ozarks 150 IX Apr 21 1986 Pikes Peak 148 IX Jan 27 1986 Rocky Mountain 073 IX Oct 11 1944 South Dakota 093 IX Oct 31 1961 Utah 074 IX Oct 11 1944 Wichita 076 IX Jan 15 1951 formerly Kansas Central Arizona 086 X Oct 9 1953 formerly Arizona Golden Gate 082 X Jun 23 1937 Hawaii 108 X Sep 10 1969 Northern Nevada 126 X Oct 4 1975 Orange Empire 105 X Mar 25 1968 Sacramento Valley 081 X Nov 5 1952 San Diego 085 X Oct 15 1958 San Joaquin 083 X Dec 20 1955 San Jose 101 X Nov 1 1965 Sierra Delta 144 X Sep 17 1984 Southern California 084 X Oct 17 1930 Southern Nevada 092 X May 14 1962 Tri-County 155 X Dec 13 1988 Tucson 087 X Jan 29 1959
Alaska 122 XI Mar 28 1974 British Columbia 020 XI Jan 27 1952 Inland Empire 078 XI May 5 1950 Manitoba 017 XI May 9 1935 Mid-Columbia 136 XI Sep 15 1981 Northern Alberta 019 XI Mar 1 1956 Oregon 080 XI Jul 4 1939 Puget Sound 079 XI Jun 12 1924 formerly Pacific Northwest Regina 096 XI Mar 22 1963 formerly Saskatchewan Saskatoon 102 XI Mar 25 1966 Southern Alberta 018 XI Oct 12 1957 Vancouver Island 145 XI Apr 2 1985 Argentina 178 XII Jun 9 2005 Brasil 172 XII Mar 22 2002 Central Florida 094 XII Jun 21 1962 Chile 196 XII Jan 27 2015 Colombia Chapter 190 XII Oct 24 2010 Ecuador 199 XII Jun 28 2016 Florida West Coast 035 XII Feb 1 1956 Gold Coast 104 XII Oct 31 1967 Gulfstream 132 XII Jan 11 1979 25-Jan-2010 Jacksonville 034 XII Jun 23 1957 Miami 036 XII Nov 28 1955 formerly South Florida Puerto Rico 110 XII Apr 17 1970 Southwest Florida 139 XII Mar 16 1983 Southwest Georgia 005 XII Sep 30 1976 14-Feb-1990 Spacecoast 109 XII Mar 19 1981 Hong Kong 143 XIII Jun 18 1984 Indonesia 183 XIII Nov 27 2007 Japan 194 XIII Oct 2 2014 Macao 198 XIII Jun 28 2016 Malaysia 149 XIII Apr 9 1986 Philippines 167 XIII Aug 30 1999 Singapore 142 XIII Jan 30 1984 South Korea 195 XIII Oct 2 2014 Taiwan 157 XIII Oct 29 1989 Thailand 170 XIII Mar 27 2000
ASHRAE Bangalore 169 RAL Nov 25 1999 ASHRAE Deccan 191 RAL Jan 31 2011 ASHRAE Falcon 175 RAL Dec 7 2003 formerly Emirates Falcon ASHRAE Mumbai 188 RAL Jan 25 2010 ASHRAE Nigeria 187 RAL Oct 25 2009 Bahrain 181 RAL Jun 29 2006 Bangladesh 197 RAL Jun 30 2015 Cairo 161 RAL Mar 30 1995 Central Pakistan 189 RAL Jun 28 2010 Chennai 185 RAL Jun 22 2009 Danube 176 RAL Apr 8 2005 Hellenic 168 RAL Mar 16 2000 India 158 RAL Mar 29 1990 Kuwait 164 RAL Apr 13 1996 Lebanese 162 RAL Oct 9 1995 Northern Pakistan 179 RAL Mar 15 2006 Pakistan 174 RAL Mar 29 2003 Polonia 180 RAL Jan 25 2006 19-Oct-2012 Portugal 177 RAL Jun 14 2005 Pune 186 RAL Oct 25 2009 Qatar Oryx 184 RAL Jan 21 2008 Saudi Arabia 160 RAL Apr 24 1993 Spain 182 RAL Jun 25 2007 Sri Lankan 171 RAL Feb 25 2002 Turkish 193 RAL Jan 21 2014 United Arab Emirates 147 RAL Sep 5 1985 15-Feb-1990 Western India 163 RAL Apr 17 1996