ASSOCIATED ELECTRIC CO.
Pennsylvania Electric Co.
Du Bois
Acquired 1925 by Associated Gas & Electric Co.
Transit operations discontinued 1930
Warren Street Railway
Warren
Acquired 1925 by Associated Gas & Electric Co.
Transit operations discontinued 1929
Northwestern Pennsylvania Railway
Interurban
Acquired 1925 by Associated Gas & Electric Co.
Transit operations discontinued 1928
NY PA NJ UTILITIES CO.
New York State Electric & Gas Corp.
Elmira
Acquired 1929 by Associated Gas & Electric Co.
Transit operations sold 1949
Citizens' Transit Co.
Oil City
Acquired 1936 by Associated Gas & Electric Co.
Transit operations sold 1946
York Railways Co.
York
Acquired 1936 by Associated Gas & Electric Co.
Transit operations sold 1941
GENERAL GAS & ELECTRIC CORP.
Incorporated 1912, acquired 1929 by Associated Gas & Electric Co.
Tide Water Power Co.
Wilmington NC
Acquired 1935 by Associated Gas & Electric Co.
Became separate new company 1944/Transit operations sold 1945
South Carolina Electric & Gas Co.
Columbia SC
Acquired 1924 by General Gas & Electric Co.
Became separate new company 1946/Transit operations sold 2002
Virginia Public Service Co.
Charlottesville, Newport News
Acquired 1935 by Associated Gas & Electric Co.
Transit operations discontinued 1944
RAILWAY & BUS ASSOCIATES
Formed 1926.
Massachusetts Northeastern Street Railway
Newburyport/Amesbury
Acquired 1926 by Associated Gas & Electric Co.
Transit operations sold 1934
Southern New York Railway
Interurban
Acquired 1927 by Associated Gas & Electric Co.
Passenger service discontinued 1933
Hanover & McSherrystown Street Railway
Hanover PA
Acquired 1922 by General Gas & Electric Co.
Transit operations discontinued 1931
Reading Transit Co.
Reading/Lebanon/Norristown PA
Acquired 1919 by General Gas & Electric Co.
Transit operations sold 1943
Dover Somersworth & Rochester Street Railway
Dover NH
Acquired 1926 by Associated Gas & Electric Co.
Transit operations sold 1930
Richmond Railways
Staten Island NY
Affiliated with Associated Gas & Electric Co. from 1924 to 1937
New York State Railways
Oneida, Rochester, Syracuse, Utica, Schenectady, interurban lines
Affiliated with Associated Gas & Electric Co. from 1928 to 1935
Triple Cities Traction Corp.
Binghamton NY
Affiliated with Associated Gas & Electric Co. from 1929 to 1937
General Public Utilities Corp. later was renamed GPU Inc., and eventually restricted its operations to Pennsylvania. GPU made news in 1979 because it owned the Three Mile Island nuclear plant, site of America's worst nuclear power plant accident. GPU eventually became part of FirstEnergy Corp., also including various utilities in Ohio.