Hydraulic investigations and construction : extract from 8th annual report Ontario Hydro Book - 1915 LHC 621.2 Ont Location Collection Call number Victoria Local History Collection LHC 621.2 Ont Available
Municipal accounts : extract from seventh annual report of the Hydro-Electric Power Commission of the province of Ontario Ontario Hydro Book - 1914 LHC 621.3 O59Mu Location Collection Call number Victoria Local History Collection LHC 621.3 O59Mu Available
Annual report Ontario Hydro Serials and magazines - 1908 LHC 621.31 Ont 1981 Location Collection Call number Victoria Local History Collection LHC 621.31 Ont 1981 Available Victoria Local History Collection LHC 621.31 Ont 1982 Available Victoria Local History Collection LHC 621.31 Ont 1983 Available Victoria Acorn Room LHC 621.31 Ont 1984 Available Victoria Local History Collection LHC 621.31 Ont 1984 Available Victoria Acorn Room LHC 621.31 Ont 1985 Available Victoria Local History Collection LHC 621.31 Ont 1985 Available
Report : the cost of power production through the agency of producer gas plants and other prime movers under the conditions obtaining in the province of Ontario Ontario Hydro Book - 1907 LHC 621.312133 OntR Location Collection Call number Victoria Local History Collection LHC 621.312133 OntR Available
Reports [by district] Ontario Hydro Book - 1906 LHC 621.3 O59R 1st report Location Collection Call number Victoria Local History Collection LHC 621.3 O59R 1st report Available Victoria Local History Collection LHC 621.3 OntH 2nd report Available Victoria Local History Collection LHC 621.3 OntH 3rd report Available Victoria Local History Collection LHC 621.3 OntH 3rd report Available Victoria Local History Collection LHC 621.3 OntH 4th report Available Victoria Local History Collection LHC 621.3 OntH 5th report Available
Power development on the Niagara River : power plants of the Hydro-Electric Power Commission of Ontario Ontario Hydro Book LHC 621.3 O59P Location Collection Call number Victoria Local History Collection LHC 621.3 O59P Available
Hydro-electric power in the Niagara district, Province of Ontario, Canada Ontario Hydro Book LHC 621.3 Ont Location Collection Call number Victoria Local History Collection LHC 621.3 Ont Available
Ontario Hydro's floral clock Ontario Hydro Book LHC 681.113 Ont Location Collection Call number Victoria Local History Collection LHC 681.113 Ont Available
Ontario Hydro's Niagara generating stations Ontario Hydro Book - 196 LHC 621.3 O590n Location Collection Call number Victoria Local History Collection LHC 621.3 O590n Available
Illumination of Niagara Falls Ontario Hydro Niagara Region. Book - 1976 LHC 621.3229 Ont Location Collection Call number Victoria Local History Collection LHC 621.3229 Ont Available
