Christenson Ross D.
Christian Ted W.
Chubbuck Burt A.
City Of Toronto Water And Wastewater Division
Claassen Ignatius Cornelius
Claude M. Frisbee
Clausen Glen C.
Clendenning Charles
Clendenning Chuck
Clevenger James T. (jr.)
Clifton David G.
Cobb Delwin E.
Cochran Gary
Codina George Guillermo
Coffman Ralph Edward
Coflexip S.a.
Coflexip S.a.
Cogan Dennis J.
Collin Henry A. (iii)
Collin Henry A. (jr.)