BAN 2019-00452-6 52-111 5197017 Open FA 52-111 Isn RG/R BAN Box / File Number / No

BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 1 RG52 / 2019-00452-6 1 33-8-2-11 Beauharnois Canal, Transport Canada (1985-89) - 22129 1985-1989 1985 1989 R1195 2 RG52 / 2019-00452-6 1 33-8-2-11 Beauharnois Canal, Transport Canada (1990-97) - 22130 1990-1997 1990 1997 R1195 3 RG52 / 2019-00452-6 1 33-1-22-1 Canals, Windbreaks (1962-75) - 20815 1962-1975 1962 1975 R1195 4 RG52 / 2019-00452-6 1 33-1-28-1 Canals, Wharf & Dock Facilities (1940-93) - 20816 1940-1993 1940 1993 R1195 5 RG52 / 2019-00452-6 1 33-8-1-2 Canals, Effect on Shipping Resulting from Hydro- Quebec Generating Unit Shutdown 1973-1977 1973 1977 R1195 (1973-77) - 22127 6 RG52 / 2019-00452-6 1 33-1-30-1 Canals, Dimension & Draught (1967-71) - 20821 1967-1971 1967 1971 R1195 7 RG52 / 2019-00452-6 1 33-8-1-1 Beauharnois Canal, Beauharnois Light, Heat & Power Company & Quebec Hydro 1941-1973 1941 1973 R1195 (1914-73) - 22125 8 RG52 / 2019-00452-6 1 33-1-3-25 Canals, Electric Maintenance Requirements (1979-1998)- 20793 1979-1998 1979 1998 R1195 9 RG52 / 2019-00452-6 1 33-1-3-6/63-15-4 Canals, Study for the Replacement of Electro mechanical Controls by Programmable 1987-1994 1987 1994 R1195 Logic Controllers( 1987-94) - 20321 10 RG52 / 2019-00452-6 1 C -33-1-2-5 Canals, All Canadian Seaway(1953-92) - 20122 1953-1992 1953 1992 R1195 11 RG52 / 2019-00452-6 1 33-1-2-11 Canals, Expansions of Facilities - General (1965-80) - 20151 1965-1980 1965 1980 R1195 12 RG52 / 2019-00452-6 1 33-1-2-1 Canals, St. Lawrence Seaway & Power Projects (1963-1986) - 20150 1963-1986 1963 1986 R1195 13 RG52 / 2019-00452-6 1 33-1-2-12/63-15-2 Niagara Canal, Construction, Alterations, Feasibility Report, Welland Section - 1967-1973 1967 1973 R1195 General (1967-73) - 48822 14 RG52 / 2019-00452-6 1 33-1-3-12 Canals, Lubrification Program - (1971-97) - 20354 1971-1997 1971 1997 R1195 15 RG52 / 2019-00452-6 1 33-1-3-1 Canals , Maintenance, Repairs (1960-90)- 20319 1960-1990 1960 1990 R1195 16 RG52 / 2019-00452-6 2 33-2-9-2 Welland Canal, Stability of Canal Banks, Slope Movements (1932-69) - 21622 1932-1969 1932 1969 R1195 17 RG52 / 2019-00452-6 2 33-2-9-2 Welland Canal, Stability of Canal Banks , Slope Movements (1970-96) - 21623 1970-1996 1970 1996 R1195 18 RG52 / 2019-00452-6 2 33-2-7-10 Welland Canal, Emergency Dams, Guard Gates & Removals (1933-82) - 20630 1933-1982 1933 1982 R1195 19 RG52 / 2019-00452-6 2 33-2-9-18 Welland Canal, Bank Protection, Channel Relocation (1968-74) - 20658 1968-1974 1968 1974 R1195 20 RG52 / 2019-00452-6 2 33-2-9-16 Welland Canal, Slide Correction, Lock 16 & 4 (1968-71) - 20655 1968-1971 1968 1971 R1195 21 RG52 / 2019-00452-6 2 33-2-9-1/63-23-9 Welland Canal, Reaches (1934-93) - 21618 1934-1993 1934 1993 R1195 22 RG52 / 2019-00452-6 2 33-2-9-4 Welland Canal, Banks, Dykes (Reaches) - Turning Basin (1945-1951) -21625 1945-1951 1945 1951 R1195

2019-12-13 Page 1 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 23 RG52 / 2019-00452-6 2 33-2-9-3 Welland Canal, Enlargement of Pondage Area, Lock 7 (1973-85) - 20644 1973-1985 1973 1985 R1195 24 RG52 / 2019-00452-6 2 33-2-9-19 Welland Canal, Rip-Rap, Freeze & Thaw Test (1968-78) - 20652 1968-1978 1968 1978 R1195 25 RG52 / 2019-00452-6 2 33-2-26-2 Welland Canal, 2nd Canal, Martindale Pond & Henley Aquatic Association (1930-70) - 1930-1970 1930 1970 R1195 20696 26 RG52 / 2019-00452-6 2 33-2-31-1 Welland Canal, Excavation (1973-94) - 22088 1973-1994 1973 1994 R1195 27 RG52 / 2019-00452-6 2 33-2-31-10 Welland Canal, Excavation & Disposal for Channel Relocation (1968-73) - 20844 1968-1973 1968 1973 R1195 28 RG52 / 2019-00452-6 3 33-1-29-2 Canals, Demand & Capacity Requirements & Commodity Flow Forecast Study(1978- 1978-1982 1978 1982 R1195 82) - 20498 29 RG52 / 2019-00452-6 3 33-1-3-8/63-15-5 Canals, Infrastructure Management Support System (IMSS) (1993-98) - 20330 1993-1998 1993 1998 R1195 30 RG52 / 2019-00452-6 3 33-1-6-5 Canals, Niagara River Remedial Work Construction (1941-44) - 20806 1941-1944 1941 1944 R1195 31 RG52 / 2019-00452-6 3 33-1-3-28/63-15-4 Canals, Mechanical Maintenance Program, MR Includes Mechanical Shops Study, 1983-1993 1983 1993 R1195 WR, March 1991 (1983-93) - 20799 32 RG52 / 2019-00452-6 3 33-1-6-1 Canals, Dams, Weirs (1933-55) - 20805 1933-1955 1933 1955 R1195 33 RG52 / 2019-00452-6 3 33-1-9-1/63-15-9 Canals, Banks, Dykes (Reaches) - General (1959-97) -20811 1959-1997 1959 1997 R1195 34 RG52 / 2019-00452-6 3 33-4-3-1/63-17-3-1 Cornwall Canal, Maintenance, Repairs (1958-72) - 22106 1958-1972 1958 1972 R1195 35 RG52 / 2019-00452-6 3 33-4-3-2/63-17-3 Canals, Cornwall Canal, Maintenance, Repairs (1989-90) - 22108 1989-1990 1989 1990 R1195 36 RG52 / 2019-00452-6 3 33-4-1-5 Cornwall Canal, City of Cornwall Waterfront Development Committee (1986-96) - 1986-1996 1986 1996 R1195 54705 37 RG52 / 2019-00452-6 3 33-4-1-1 Cornwall Canals, General (1941-93) - 22100 1941-1993 1941 1993 R1195 38 RG52 / 2019-00452-6 3 33-4-9-2 Cornwall Canals, Banks, Dykes (Reaches) Stability of Canal Banks (1941-62) - 1941-1962 1941 1962 R1195 22117 39 RG52 / 2019-00452-6 3 33-4-6-1 Cornwall Canal, Regulation Works & Equipment (Dams, Weirs) (1926-90) - 22115 1926-1990 1926 1990 R1195 40 RG52 / 2019-00452-6 3 C-15-527770-1 Cornwall Canal, Fly Creek Drainage, Blackadder Creek, Cottonmill Headrace (1925- 1925-1976 1925 1976 R1195 76) - 22111 41 RG52 / 2019-00452-6 4 33-2-2-9 Welland Canal, Channel Relocation Studies (1967-73) - 20887 1967-1973 1967 1973 R1195 42 RG52 / 2019-00452-6 4 33-2-2-9 Welland Canal, Channel Relocation Studies (1973-77) - 20892 1973-1977 1973 1977 R1195 43 RG52 / 2019-00452-6 4 33-2-2-9 Welland Canal, Channel Relocation Studies (1965-67) - 20884 1965-1967 1965 1967 R1195 44 RG52 / 2019-00452-6 4 33-2-2-18 Welland Canal, Study of Lake Ontario Entrance, Third Canal (1967-73) - 20583 1967-1973 1967 1973 R1195

2019-12-13 Page 2 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 45 RG52 / 2019-00452-6 4 33-2-3-2 Welland Canal, Futur Rehabilitation & Maintenance Programs/Studies (1964-88) - 1964-1988 1964 1988 R1195 20906 46 RG52 / 2019-00452-6 4 33-2-2-9 Welland Canal, Channel Relocation Studies (1967-71) - 20885 1967-1971 1967 1971 R1195 47 RG52 / 2019-00452-6 4 33-2-2-19 Welland Canal, Sub Surface Investigations, Channel Relocation (1966-69) - 17938 1966-1969 1966 1969 R1195 48 RG52 / 2019-00452-6 4 33-2-2-10/63-23-2 Welland Canal, Inquiries by Business Firms (1964-72) - 20899 1964-1972 1964 1972 R1195 49 RG52 / 2019-00452-6 4 33-2-3-20 Welland Canal, Civil Inspection & Assessment Program (1967-97) - 20935 1967-1997 1967 1997 R1195 50 RG52 / 2019-00452-6 4 33-2-3-13/ 63-23-3-13 Welland Canal, Rehabilitation Program, Planning Meetings (1987-91) - 20931 1987-1991 1987 1991 R1195 51 RG52 / 2019-00452-6 4 33-2-3-11 Welland Canal, Rehabilitation Program, Financial Funding (1986-94) - 20918 1986-1994 1986 1994 R1195 52 RG52 / 2019-00452-6 4 33-2-3-12/ 63-23-3-12 Welland Canal, Rehabilitation Program, Reports to Treasury Board (1987-93) - 20925 1987-1993 1987 1993 R1195 53 RG52 / 2019-00452-6 4 33-2-3-15 Welland Canal, Rehabilitation Program, Media Coverage (1986-92) - 20210 1986-1992 1986 1992 R1195 54 RG52 / 2019-00452-6 5 33-12-1-1 Iroquois Canal, General (1955-98) - 22595 1955-1998 1955 1998 R1195 55 RG52 / 2019-00452-6 5 33-8-2-10 Beauharnois Canal, Study of Mooring Facilities Between Beauharnois Locks (1942- 1942-1988 1942 1988 R1195 88) - 21054 56 RG52 / 2019-00452-6 5 33-2-3-1/63-23-3 Welland Canal, Maintenance, Repairs (1948-82) - 20902 1948-1990 1948 1990 R1195 57 RG52 / 2019-00452-6 5 63-23 Welland Canal, 2ND Canal Clean up (1960-62) - 20840 1960-1962 1960 1962 R1195 58 RG52 / 2019-00452-6 5 33-2-1-2 Welland Canal, Dredging (1936-59) - 20850 1936-1959 1936 1959 R1195 59 RG52 / 2019-00452-6 5 63-23-2 Welland Canal, Survey and Construction (1883-1907) - 68947 1883-1907 1883 1907 R1195 60 RG52 / 2019-00452-6 5 63-23-2 Canals, Passing Areas, Bridge 10 to Port Robinson Area (1962-80) - 20860 1962-1980 1962 1980 R1195 61 RG52 / 2019-00452-6 5 33-2-3-1/63-23-3 Welland Canal, Maintenance, Repairs (1991-98) - 20904 1991-1998 1991 1998 R1195 62 RG52 / 2019-00452-6 5 33-2-1-1/63-23 Welland Canal, V General (1948-92) - 20832 1948-1992 1948 1992 R1195 63 RG52 / 2019-00452-6 6 C-33-4-32-1 Cornwall Canal, Abandonment, Closing (1964-71) - 20979 1964-1971 1964 1971 R1195 64 RG52 / 2019-00452-6 6 C-33-4-32-1 Cornwall Canal, Abandonment, Closing (1971-80) - 20981 1971-1980 1971 1980 R1195 65 RG52 / 2019-00452-6 6 33-9-28-2 South Shore Canal, Côte Ste Catherine Dock (1958-98) - 22183 1958-1998 1958 1998 R1195 66 RG52 / 2019-00452-6 6 33-9-9-10 South Shore Canal, Regulation Channel Dyke, Côte Ste Catherine (1968-75) - 22166 1968-1975 1968 1975 R1195

2019-12-13 Page 3 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 67 RG52 / 2019-00452-6 6 33-4-14-1/63-17-14 Cornwall Canal, Obstructions (Stones, Logs, etc.) (1961-65) - 22118 1961-1965 1961 1965 R1195 68 RG52 / 2019-00452-6 6 33-9-9-11 South Shore Canal, Side Slope Correction & Protection Lock 1 Area (1967-77) - 1967-1977 1967 1977 R1195 221167 69 RG52 / 2019-00452-6 6 33-9-26-1 South Shore Canal, Dredging (1981-92) - 22174 1981-1992 1981 1992 R1195 70 RG52 / 2019-00452-6 6 33-9-9-2 South Shore Canal, Stability of Canal Banks ( Dykes…) (1958-96) - 22163 1958-1996 1958 1996 R1195 71 RG52 / 2019-00452-6 6 33-9-18-1 South Shore Canal, unwatering (1960-73) - 22171 1960-1973 1960 1973 R1195 72 RG52 / 2019-00452-6 6 33-9-28-1 South Shore Canal, Regulating Works And Wharf & Dock Facilities (1972-93) - 1972-1993 1972 1993 R1195 22178 73 RG52 / 2019-00452-6 6 33-9-24-1 South Shore Canal, Fencing, Operating Equipment Wattmeter Test (1958-72) - 1958-1972 1958 1972 R1195 70417 74 RG52 / 2019-00452-6 6 33-9-9-13/63-22-9 South Shore Canal, Rehabilitation, La Prairie Basin (1964-91) - 21100 1964-1991 1964 1991 R1195 75 RG52 / 2019-00452-6 6 33-9-1-1 South Shore Canal, General (1954-93) - 22156 1954-1993 1954 1993 R1195 76 RG52 / 2019-00452-6 6 33-9-3-1 South Shore Canal, Maintenance, Repairs (1959-94) - 22159 1959-1994 1959 1994 R1195 77 RG52 / 2019-00452-6 6 33-13-3-2 Galop Canal (1961-98) - 29384 1961-1998 1961 1998 R1195 78 RG52 / 2019-00452-6 7 33-2-28-2 Welland Canal, Port Weller Harbour (1931-98) - 21640 1931-1998 1931 1998 R1195 79 RG52 / 2019-00452-6 7 33-2-28-31 Welland Canal, Study of Dockage Facilities (1966-75) - 21659 1966-1975 1966 1975 R1195 80 RG52 / 2019-00452-6 7 33-2-29-5 Welland Canal, Capacity & Operating System Analysis (1973-75) 1973-1975 1973 1975 R1195 81 RG52 / 2019-00452-6 7 33-2-28-18 Welland Canal, Robin Wood Wall (1984-90) - 21657 1984-1990 1984 1990 R1195 82 RG52 / 2019-00452-6 7 33-2-28-1 Welland Canal, Wharf & Dock Facilities (1947-78) - 21637 1947-1978 1947 1978 R1195 83 RG52 / 2019-00452-6 7 33-2-28-1 Welland Canal, Wharf & Dock Facilities (1976-95) - 21638 1976-1995 1976 1995 R1195 84 RG52 / 2019-00452-6 7 33-2-2-2 Welland Canal, Original Construction - (1843-72) - 78890 1843-1972 1843 1972 R1195 85 RG52 / 2019-00452-6 7 33-2-2-2/63-23-2 Welland Canal, Original Construction (1913-35) - 20858 1913-1935 1913 1935 R1195 86 RG52 / 2019-00452-6 8 33-2-4-2 Welland Canal, Port Colborne Breakwater (1935-93) - 20617 1935-1993 1935 1993 R1195 87 RG52 / 2019-00452-6 8 33-2-5-15 Welland Canal, Culverts, Syphons, Drains - Beaver Dam Creek & Culvert (1932-89) - 1932-1989 1932 1989 R1195 18043 88 RG52 / 2019-00452-6 8 33-2-5-3 Welland Canal, Culverts, Syphons, Drains - Wainfleet Marsh (1944-73) - 18040 1944-1973 1944 1973 R1195

2019-12-13 Page 4 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 89 RG52 / 2019-00452-6 8 33-2-5-31 Welland Canal, Culverts, Syphons, Drains - Ground Water & Drainage Control (1921- 1921-1974 1921 1974 R1195 74) - 18049 90 RG52 / 2019-00452-6 8 33-2-5-22 Welland Canal, Culverts, Syphons, Drains - Welland River Syphon Culvert (1931-97) - 1931-1997 1931 1997 R1195 18047 91 RG52 / 2019-00452-6 8 33-2-5-10 Welland Canal, Culverts, Syphons, Drains - Welland District (1930-60) - 18041 1930-1960 1930 1960 R1195 92 RG52 / 2019-00452-6 8 33-2-5-1/63-23-5 Welland Canal, Culverts, Syphons, Drains - Syphons, Drains (1933-98) - 21506 1933-1998 1933 1998 R1195 93 RG52 / 2019-00452-6 8 33-2-5-11 Welland Canal, Culverts, Syphons, Drains, Welland Canal, Different Locations (1914- 1914-1989 1914 1989 R1195 89) - 29265 94 RG52 / 2019-00452-6 9 33-2-28-8 Welland Canal, Port Colborne Harbour (1930-53) - 20699 1930-1953 1930 1953 R1195 95 RG52 / 2019-00452-6 9 33-2-28-8 Welland Canal, Port Colborne Harbour (1953-91) - 20701 1953-1991 1953 1991 R1195 96 RG52 / 2019-00452-6 9 33-2-29-1 Welland Canal, Shipping Capacity & Traffic Studies (1926-83) - 21662 1926-1983 1926 1983 R1195 97 RG52 / 2019-00452-6 9 33-2-28-14 Welland Canal, Wharf 19, Maple Leaf Milling Co. (1959-88) - 21653 1959-1988 1959 1988 R1195 98 RG52 / 2019-00452-6 9 33-2-28-34 Welland Canal, Port Colborne, Rehabilitation of Dock 13 (1968-69) - 70426 1968-1969 1968 1969 R1195 99 RG52 / 2019-00452-6 9 33-2-28-13 Welland Canal, Wharfs 10, 12, 13 &15, Docks 13& 10 (1965-87) - 21652 1965-1987 1965 1987 R1195 100 RG52 / 2019-00452-6 9 33-2-28-16 Welland Canal, Canadian Furnace Division, Algoma Steel Corp. Wharf 17 (1970-97) - 1970-1997 1970 1997 R1195 21655 101 RG52 / 2019-00452-6 9 33-2-28-3 Welland Canal, Welland Canal, St.Catharine Dock (1945-83) - 21642 1945-1983 1945 1983 R1195 102 RG52 / 2019-00452-6 9 33-2-28-19 Welland Canal, Docks, Marsh Eng., Beaver Board & Union (1930-92) - 21658 1930-1992 1930 1992 R1195 103 RG52 / 2019-00452-6 9 33-2-28-7 Welland Canal, West Street Wharf (1954-98) - 21646 1954-1998 1954 1998 R1195 104 RG52 / 2019-00452-6 9 33-2-28-10 Welland Canal, Thorold Dock (1901-98) - 21648 1930-1998 1930 1998 R1195 105 RG52 / 2019-00452-6 10 33-2-31-11 Welland Canal, Channel Relocation, Main Channel & Excavation Pondage Area 1967-1981 1967 1981 R1195 (1967-81) - 29356 106 RG52 / 2019-00452-6 10 33-2-2-8-9 Welland Canal, Port Dalhousie Harbour & Port Maitland (1915-74) - 21647 1915-1974 1915 1974 R1195 107 RG52 / 2019-00452-6 10 33-2-32-3 Welland Canal, Water Stagnation in Decommissioned Channel (1968-86) - 22098 1968-1986 1968 1986 R1195 108 RG52 / 2019-00452-6 10 33-2-32-6 Welland Canal, Abandonment, Closing, Technical Advisory Committee, Re 1974-1979 1974 1979 R1195 Evaluation (1974-79) - 20868 109 RG52 / 2019-00452-6 10 33-2-32-4 Welland Canal, Abandonment, Closing, Task Force Study Welland (1970-77) - 1970-1977 1970 1977 R1195 20846 110 RG52 / 2019-00452-6 10 33-2-32-2 Welland Canal, Decommissioning of Existing Welland Channel, Ramey 's Bend to 1966-1972 1966 1972 R1195 Port Robinson (1966-72) - 22095

2019-12-13 Page 5 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 111 RG52 / 2019-00452-6 10 33-2-32-1 Welland Canal, Abandonment, Closing (1932-81) - 22090 1932-1981 1932 1981 R1195 112 RG52 / 2019-00452-6 10 33-2-32-2 Welland Canal, Decommissioning of Existing Welland Channel, Ramey 's Bend to 1973-1978 1973 1978 R1195 Port Robinson (1973-78) - 22092 113 RG52 / 2019-00452-6 10 33-2-32-5 Welland Canal, Study Re-Transformation of Decommissioned Channel into Highway 1964-1977 1964 1977 R1195 406 (1964-77) - 20851 114 RG52 / 2019-00452-6 10 33-2-32-5 Welland Canal, Study Re-Transformation of Decommissioned Channel into Highway 1978-1994 1978 1994 R1195 406 (1978-94) - 20852 115 RG52 / 2019-00452-6 11 33-2-5-32 Welland Canal, Well Interference Includes Study (1968-70) - 18052 1968-1970 1968 1970 R1195 116 RG52 / 2019-00452-6 11 33-2-6-8 Welland Canal, Control of Long Level Flow - Lock 8 (1935-94) - 20622 1935-1994 1935 1994 R1195 117 RG52 / 2019-00452-6 11 33-2-6-10 Welland Canal, Weirs 2nd, 3rd & Feeder Canals (1965-77) - 29274 1965-1977 1965 1977 R1195 118 RG52 / 2019-00452-6 11 33-2-3-10/63-23-3 Welland Canal, Rehabilitation Program (1986-94) - 20916 1986-1994 1986 1994 R1195 119 RG52 / 2019-00452-6 11 33-2-26-1 Welland Canal, Dredging (1931-98) - 21634 1931-1998 1931 1998 R1195 120 RG52 / 2019-00452-6 11 33-2-18-1 Welland Canal, Unwatering Procedures Welland (1955-94) - 21630 1955-1994 1955 1994 R1195 121 RG52 / 2019-00452-6 11 33-2-15-1 Welland Canal, Fencing (1929-98) - 21629 1929-1998 1929 1998 R1195 122 RG52 / 2019-00452-6 11 33-2-10-2 Welland Canal, Port Weller Dry Dock (1970-95) - 21627 1970-1995 1970 1995 R1195 123 RG52 / 2019-00452-6 11 33-2-11-1 Welland Canal, Bollards, Dolphins & Pile Clusters (1930-88) - 21628 1930-1988 1930 1988 R1195 124 RG52 / 2019-00452-6 11 33-2-8-1 Welland Canal, Emergency Dams, Guard Gates - Gate Yards (1914-58) - 20191 1914-1958 1914 1958 R1195 125 RG52 / 2019-00452-6 11 33-2-13-1 Welland Canal, Retaining Walls, Piers - Maintenance (1936-87) - 29344 1936-1987 1936 1987 R1195 126 RG52 / 2019-00452-6 11 33-2-6-1 Welland Canal, Dams, Weirs (1926-98) - 21516 1926-1998 1926 1998 R1195 127 RG52 / 2019-00452-6 12 57-10-2-1/30-23 Power Development, Hydro Quebec, Projet Archipel, Includes Minutes of Meetings 1979-1983 1979 1983 R1195 (1979-83) - 23583 128 RG52 / 2019-00452-6 12 57-12-1-1 Power Development, Power Project, Carillion Power Development (1959-63) - 23607 1959-1963 1959 1963 R1195 129 RG52 / 2019-00452-6 12 57-2-2-1 Power Development, Galop Island & Ogden Island Reach, Hydro-Electric Power 1954-1960 1954 1960 R1195 Commission of Ontario (1954-60) - 23574 130 RG52 / 2019-00452-6 12 57-10-2-1 Power Development, Hydro Quebec, Projet Archipel, Includes Minutes of Meetings 1983-1986 1983 1986 R1195 (1983-86) - 25433 131 RG52 / 2019-00452-6 12 57-11-1-2 - 30-23 Power Development, Sharing of Costs with Hydro Quebec in Accordance with 1988-2000 1988 2000 R1195 Agreement 28971 - Beauharnois (1988-2000) - 23592 132 RG52 / 2019-00452-6 12 57-1-1-1 Power Development, International Rapids Section (1941-59) - 23552 1941-1959 1941 1959 R1195

2019-12-13 Page 6 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 133 RG52 / 2019-00452-6 12 57-1-1-2 Power Development, Filing of the Forebay (Lake St. Lawrence) (1957-59) - 23553 1957-1959 1957 1959 R1195 134 RG52 / 2019-00452-6 12 57-8-1-1 Power Development, Sub Committee on Post War Construction Projects , Minutes & 1942-1956 1942 1956 R1195 Progress Reports (1942-56) - 23581 135 RG52 / 2019-00452-6 12 57-5-1-1 Power Development, Long Sault Dam, Hydro Commission of Ontario (1941-57) - 1941-1957 1941 1957 R1195 2377 136 RG52 / 2019-00452-6 12 57-11-1-1 Power Development, Beauharnois Power Canal - General Correspondence(1961-75) 1961-1957 1961 1957 R1195 - 23594 137 RG52 / 2019-00452-6 12 57-11-1-1 Power Development, Beauharnois Power Canal (1941-60) - 23596 (Agreement 1941-1960 1941 1960 R1195 28971) 138 RG52 / 2019-00452-6 12 57-1-2-1 Power Development, PASNY & HEPC (Application By) (1941-54) - 73358 1941-1954 1941 1954 R1195 139 RG52 / 2019-00452-6 12 57-1-2-1 Power Development, PASNY & HEPC Construction of Power Projects (1954-66) - 1954-1966 1954 1966 R1195 23566 140 RG52 / 2019-00452-6 13 28-0320-23-1 Bridge 20, Abandonment, Removal, Disposal (1971-99) - 22787 1971-1999 1971 1999 R1195 141 RG52 / 2019-00452-6 13 28-0320-1-1 Bridge 20, General (1990-97) - 20440 1990-1997 1990 1997 R1195 142 RG52 / 2019-00452-6 13 28-0320-1-1 Bridge 20, General (1936-89) - 22760 1936-1989 1936 1989 R1195 143 RG52 / 2019-00452-6 13 28-19-3-1-2 Bridge 20, General (1877-36) - 22771 1877-1936 1877 1936 R1195 144 RG52 / 2019-00452-6 13 28-0320-23-2 Bridge 20, Memorandum of Understanding & Agreement Between G142 SLSA & 1996-1997 1996 1997 R1195 CNR Railway Bridge 10 & 20 on Welland Canal (1996-97) - 69911 145 RG52 / 2019-00452-6 13 28-19-2-1-21 Bridge 21, Construction & General (1925-74) - 22906 1924-1974 1924 1974 R1195 146 RG52 / 2019-00452-6 13 28-0321-1-1/28-19-1- Bridge 21, General (1975-98) - 22904 1975-1998 1975 1998 R1195 1/21 147 RG52 / 2019-00452-6 13 28-0306-1-1/63-0303 Bridge 6, C.N.R. Line North End of LLCK 4 (1916-98) - 22634 1916-1998 1916 1998 R1195 148 RG52 / 2019-00452-6 14 28-5309-3-1 Bridge 9, Maintenance Repairs (1980-97) - 23263 1980-1997 1980 1997 R1195 149 RG52 / 2019-00452-6 14 28-5309-10-1 Bridge 9, Electrical Equipment, Controls, General (1959-97) - 23606 1959-1997 1959 1997 R1195 150 RG52 / 2019-00452-6 14 28-5309-1-1 Bridge 9, Maintenance Repairs (1956-80) - 23261 1956-1980 1956 1980 R1195 151 RG52 / 2019-00452-6 14 28-0389-2-1/28-19-2- Bridges 19A, Construction, Alteration and General (1970-98) - 22923 1970-1998 1970 1998 R1195 1/19A/63-0389-2 152 RG52 / 2019-00452-6 14 28-0393-2-1/63-0393- Bridge3, Construction, Alterations and General (1932-95) - 22929 1932-1995 1932 1995 R1195 2 153 RG52 / 2019-00452-6 14 28-16-4-5/63-400-4 Niagara Region Tunnels (0400) (1936-65) - 69919 1936-1965 1936 1965 R1195 154 RG52 / 2019-00452-6 14 28-16-4-1/28-400-1 Niagara Region Tunnels (0400) (1965-84) - 60803 1965-1984 1965 1984 R1195

2019-12-13 Page 7 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 155 RG52 / 2019-00452-6 15 28-0300-21-1 Niagara Bridges, Inspections Bridge 5 and Bridge 11 (1960-97) - 22371 1960-1997 1960 1997 R1195 156 RG52 / 2019-00452-6 15 28-19-3-1-35/ 63-0325-Pond Bridge A, General (1956-78) - 22914 1956-1978 1956 1978 R1195 3 157 RG52 / 2019-00452-6 15 28-0324-1-1 Pond Bridge C, General (1979-93) - 22913 1979-1993 1979 1993 R1195 158 RG52 / 2019-00452-6 15 28-5303-3-1 Bridge3, St-Lambert Upper , General (1960-96) - 69928 1960-1996 1960 1996 R1195 159 RG52 / 2019-00452-6 15 63-5300 Bridges Eastern Region, General (1974-86) - 22937 1974-1986 1974 1986 R1195 160 RG52 / 2019-00452-6 15 28-0401-1-1 Thorold Tunnel (0401) Construction & General (1966-97) ) - 20474 1966-1997 1966 1997 R1195 161 RG52 / 2019-00452-6 15 28-0401-1-1 Thorold Tunnel (0401) Construction (1964-66) - 20475 1964-1966 1964 1966 R1195 162 RG52 / 2019-00452-6 15 28-0328-1-1 3rd Canal, Weir Channel Bridge - General( 1985-1994) - 29322 1985-1994 1985 1994 R1195 163 RG52 / 2019-00452-6 15 28-5302-3-1 Bridge 2, St-Lambert Lower, Maintenance, Repairs (1959-1998) - 22945 1959-1998 1959 1998 R1195 164 RG52 / 2019-00452-6 15 28-5302-3-2 / 28-3-1- Bridge 2, St-Lambert Lower, Agreement G 21 With CNR (1958-1997) - 22943 1958-1997 1958 1997 R1195 2 165 RG52 / 2019-00452-6 15 28-0387-3-1 / 28-19-3- Bridge 17, CNR Line Maintenance Repairs ( 1930-92) - 22919 1930-1992 1930 1992 R1195 1-17 166 RG52 / 2019-00452-6 15 28-19-2-1-17/63-0387-Bridge 17, CNR Line Construction (1871-29) - 22915 1871-1929 1871 1929 R1195 2 167 RG52 / 2019-00452-6 16 28-0301-2-1 Bridge 1, Construction, Alterations & General (1923-98) - 22378 1923-1998 1923 1998 R1195 168 RG52 / 2019-00452-6 16 28-5302-1-1 Bridge 2, Lower General (1959-97) - 69925 1959-1997 1959 1997 R1195 169 RG52 / 2019-00452-6 16 28-0305-1-1 Bridge 5, (0305), Glendale Avenue, St-Catharines - General (1928-98) - 22602 1928-1998 1928 1998 R1195 170 RG52 / 2019-00452-6 16 28-4-1-1 Bridge 5, Côte St-Catherine - General (1959-96) - 23239 1959-1996 1959 1996 R1195 171 RG52 / 2019-00452-6 16 28-19-2-1-6 Bridge 6 , Constructions, Alterations (CNR Line) (1913-63) - 22640 1913-1963 1913 1963 R1195 172 RG52 / 2019-00452-6 16 28-19-3-1-6 Bridge 6, Maintenance, Repairs (CNR Line) (1927-96) - 22647 1927-1996 1927 1996 R1195 173 RG52 / 2019-00452-6 16 28-6-1-1 CPR Bridge 7, Caughnawaga I - General (1961-73) - 70063 1961-1973 1961 1973 R1195 174 RG52 / 2019-00452-6 16 28-0311-1-1 Bridge 11, - General (1980-98) - 20430 1980-1998 1980 1998 R1195 175 RG52 / 2019-00452-6 16 28-0311-1-1 Bridge 11, - General (1930-86) - 22682 1930-1986 1930 1986 R1195 176 RG52 / 2019-00452-6 16 28-19-2-1-11 Bridge 11, Construction, Alterations & Repairs (1929-88) - 22687 1929-1988 1929 1988 R1195

2019-12-13 Page 8 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 177 RG52 / 2019-00452-6 16 28-19-22-1 Niagara Bridges, Painting (1952-94) - 22372 1952-1994 1952 1994 R1195 178 RG52 / 2019-00452-6 17 63-0310-23/28-0310- Bridge 10, Construction to Removal (1925-98) - 20429 1925-1998 1925 1998 R1195 23-1 179 RG52 / 2019-00452-6 17 28--0300-23-1 Niagara Bridges, Abandonment, Removal, Disposal (1993-96) -28996 1993-1996 1993 1996 R1195 180 RG52 / 2019-00452-6 17 28-0310-23-1 Mou and Agreement G142 Between SLSA & CNR Relating to Railway Bridges 10 & 1994-1996 1994 1996 R1195 20 on the Welland Canal (1994-1996) - 22676 181 RG52 / 2019-00452-6 17 28-0300-16-1/28-19- Niagara Bridges, Highway Traffic Control Equipment (1957-88) - 22365 1957-1988 1957 1988 R1195 16-1 182 RG52 / 2019-00452-6 17 28-0300-2/63-0300-2 Niagara Bridges, Vertical Lift - Pont Levant (1955-96) - 22352 1955-1996 1955 1996 R1195 183 RG52 / 2019-00452-6 17 28-1-1-1 Bridges & Tunnels - General Status of Ownership (1970-93) - 20343 1970-1993 1970 1993 R1195 184 RG52 / 2019-00452-6 17 63-1 Bridges, Minutes of Meetings, General (1955-71)- 22272 1955-1971 1955 1971 R1195 185 RG52 / 2019-00452-6 17 28-0300-12-1 Niagara Bridges, Live Loads (1931-97) - 22363 1931-1997 1931 1997 R1195 186 RG52 / 2019-00452-6 17 63-0300-13 Niagara Bridges, Rail Breaks (1941-62) - 22364 1941-1962 1941 1962 R1195 187 RG52 / 2019-00452-6 17 63-0310-23/28-0310- Bridge 10, Construction to Removal (1925-98) - 20429 1925-1998 1925 1998 R1195 23-1 188 RG52 / 2019-00452-6 17 28--0300-23-1 Niagara Bridges, Abandonment, Removal, Disposal (1993-96) -28996 1993-1996 1993 1996 R1195 189 RG52 / 2019-00452-6 17 28-0310-23-1 Mou and Agreement G142 Between SLSA & CNR Relating to Railway Bridges 10 & 1994-1996 1994 1996 R1195 20 on the Welland Canal (1994-1996) - 22676 190 RG52 / 2019-00452-6 17 28-0300-16-1/28-19- Niagara Bridges, Highway Traffic Control Equipment (1957-88) - 22365 1957-1988 1957 1988 R1195 16-1 191 RG52 / 2019-00452-6 17 28-0300-2/63-0300-2 Niagara Bridges, Vertical Lift - Pont Levant (1955-96) - 22352 1955-1996 1955 1996 R1195 192 RG52 / 2019-00452-6 17 28-1-1-1 Bridges & Tunnels - General Status of Ownership (1970-93) - 20343 1970-1993 1970 1993 R1195 193 RG52 / 2019-00452-6 17 63-1 Bridges, Minutes of Meetings, General (1955-71)- 22272 1955-1971 1955 1971 R1195 194 RG52 / 2019-00452-6 17 28-0300-12-1 Niagara Bridges, Live Loads (1931-97) - 22363 1931-1997 1931 1997 R1195 195 RG52 / 2019-00452-6 17 63-0300-13 Niagara Bridges, Rail Breaks (1941-62) - 22364 1941-1962 1941 1962 R1195 196 RG52 / 2019-00452-6 18 28-16-4-12 Bridges, Rail / Railway Crossing (1970-71) - 69852 1970-1971 1970 1971 R1195 197 RG52 / 2019-00452-6 18 28-16-4-12 Bridges, Rail / Railway Crossing (1970) - 69851 1970 1970 1970 R1195 198 RG52 / 2019-00452-6 18 28-16-4-12 Bridges, Rail / Railway Crossing (1966-68) - 69846 1966-1968 1966 1968 R1195

2019-12-13 Page 9 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 199 RG52 / 2019-00452-6 18 28-16-4-12 Bridges, Rail / Railway Crossing (1969-70) - 69850 1969-1970 1969 1970 R1195 200 RG52 / 2019-00452-6 18 28-16-4-12 Bridges, Rail / Railway Crossing (1969) - 69848 1969 1969 1969 R1195 201 RG52 / 2019-00452-6 18 28-1-16-10 / 63-1-16 Bridges, Quebec Transport Ministry, Montreal Region Highways / Autoroute Traffic 1961-1989 1961 1989 R1195 Info. System (1961-89) - 22301 202 RG52 / 2019-00452-6 18 28-1-16-10 Bridges, Quebec Transport Ministry, Montreal Region Highways / Autoroute Traffic 1990-1998 1990 1998 R1195 Info. System (1990-98) - 20383 203 RG52 / 2019-00452-6 19 28-19-1-1/4 / 28- Bridge 4, General (1946-97) - 22394 1946-1997 1946 1997 R1195 0304-1-1 / 63-0304

204 RG52 / 2019-00452-6 19 28-0300-16-1 Niagara Bridges, Highway Traffic Control Equipment - Lights (1965-98) - 20409 1965-1998 1965 1998 R1195 205 RG52 / 2019-00452-6 19 28-0312 / 63-0312 Bridge 12 - Dredging, Removal, General (1923-78) - 22696 1923-1978 1923 1978 R1195 206 RG52 / 2019-00452-6 19 28-19-16-1 / 28- Niagara Bridges, Highway Traffic Control Equipment - Lights, Flagmen (1939-65) - 1939-1965 1939 1965 R1195 0300-16-1 20408 207 RG52 / 2019-00452-6 19 28-0300-17-1 Niagara Bridges, Decking (New & Repairs) (1955-88) - 22369 1955-1988 1955 1988 R1195 208 RG52 / 2019-00452-6 19 28-0303-2-1 Bridge 3A, Construction, Alterations (1968-70) - 29011 1968-1970 1968 1970 R1195 209 RG52 / 2019-00452-6 19 28-19-1-1/12 / 63- Bridge 12, Port Robinson, Removal (1978-91) - 64492 1978-1991 1978 1991 R1195 0312 210 RG52 / 2019-00452-6 19 28-19-3-1-4 / 28- Bridge 4, Maintenance, Repairs (1953-58) - 22400 1953-1958 1953 1958 R1195 0304-3-1 / 63-0304-3

211 RG52 / 2019-00452-6 19 28-19-1-1-3A / 28- Bridge 3A, Carleton Street (1970-96) - 22391 1970-1996 1970 1996 R1195 0303-1-1 212 RG52 / 2019-00452-6 19 28-19-2-1-4 / 63- Bridge 4, Construction, Alterations (1926-72) - 22396 1926-1972 1926 1972 R1195 0304-2 213 RG52 / 2019-00452-6 20 28-19-2-1/15 / 28- Bridge 15 (0315) New York Central Bridge (1932-97) - 22706 1932-1997 1932 1997 R1195 0315-2-1 / 63-0315-2

214 RG52 / 2019-00452-6 20 28-1-21-1 / 63-1-21 Bridges General, Inspections (1989-97) - 25061 1989-1997 1989 1997 R1195 215 RG52 / 2019-00452-6 20 28-1-23-1 / 28-1-1-1 Bridges General, Abandonment, Removal Disposal - General (1972-94) - 63931 1972-1994 1972 1994 R1195 / 63-1-23 216 RG52 / 2019-00452-6 20 28-1-21-10 Bridges General, Inspections - Movable Bridges (1968-85) - 28993 1968-1985 1968 1985 R1195 217 RG52 / 2019-00452-6 20 28-19-3-1-18 / 28- Bridge 18, Maintenance, Repairs (1931-96) - 22740 1931-1996 1931 1996 R1195 0318-3-1 / 63-0318-3

218 RG52 / 2019-00452-6 20 28-0317-1-1 Peter Street (0317), Fixed Bridge over CNR West Approach Span (1955-95) - 22710 1955-1995 1955 1995 R1195

2019-12-13 Page 10 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 219 RG52 / 2019-00452-6 20 28-0300-11-1 Niagara Bridges, Operating Machinery & Mechanical Equipment (1930-86) - 20405 1930-1986 1930 1986 R1195 220 RG52 / 2019-00452-6 20 28-19-1-1/19 / 28- Bridge 19, Maintenance (1931-77) - 81652 1931-1977 1931 1977 R1195 0319-1-1 221 RG52 / 2019-00452-6 20 28-19-2-3 / 28-0314- Homer High Level Bridge - Constructions, Alterations (1956-95) - 22704 1956-1995 1956 1995 R1195 2-1 222 RG52 / 2019-00452-6 20 28-19-2-1/19A Bridge 19, Maintenance & Technical Advisory Committee Minutes (1977-98) - 69840 1977-1998 1977 1998 R1195 223 RG52 / 2019-00452-6 20 28-19-2-1-19 / 63- Bridge 19, Construction (1874-01) - 22749 1874-1901 1874 1901 R1195 0319-2 224 RG52 / 2019-00452-6 21 28-1-11-1 Bridges, General, Counterweight Sheave Shafts (1971-92) - 20376 1971-1992 1971 1992 R1195 225 RG52 / 2019-00452-6 21 28-16-3-5 / 63-5400- Tunnels, Boucherville (1963-66) - 20616 1963-1966 1963 1966 R1195 3 226 RG52 / 2019-00452-6 21 28-1-1-1 Bridges, General, C-SHRP Project (1988-94) - 20347 or 20349 1988-1994 1988 1994 R1195 227 RG52 / 2019-00452-6 21 28-16-3-4 / 63-5400- Tunnels, Subway Branch Line Crossing of Seaway Channel, Montreal to South Shore 1955-1969 1955 1969 R1195 2 (1955-69) - 24671 228 RG52 / 2019-00452-6 21 28-0300-2-16 / 63- Niagara Bridges, Rolling Lift - Bascule (1922-88) - 22353 1922-1988 1922 1988 R1195 0300-2 229 RG52 / 2019-00452-6 21 28-1-2-11 Bridges, General - Protection of Bridges from Vessel Hits (1977-86) - 22273 1977-1986 1977 1986 R1195 230 RG52 / 2019-00452-6 21 28-19-1-1/32 / 28- Niagara Bridges, Splash Guard (1927-69) - 63779 1927-1969 1927 1969 R1195 0300-1-5 / 63-0300- 5 231 RG52 / 2019-00452-6 21 28-5371-10-1 / 63- Bridge 7, Kahnawake Lower Bridge 7A (5371) & Upper Bridge 7B (5372) - General 1961-1998 1961 1998 R1195 5371-10 (1961-98) - 24657 232 RG52 / 2019-00452-6 21 28-14-22-1 / 63- Bridge 12, Iroquois, General (1954-93) - 29126 1954-1993 1954 1993 R1195 5312-22 233 RG52 / 2019-00452-6 21 28-19-10-1 / 63- Niagara Bridges, Electrical Equipment, Controls, Control Systems (1930-92) - 22358 1930-1992 1930 1992 R1195 0300-10 / 28-0300- 10-1 234 RG52 / 2019-00452-6 21 28-19-7-1 / 63-0300- Niagara Bridges, Bridge Ropes (1931-96) - 20402 1931-1996 1931 1996 R1195 7 235 RG52 / 2019-00452-6 21 28-7-3-1 Bridge 8, Construction, Maintenance, Repairs (1955-94) - 69954 1955-1994 1955 1994 R1195 236 RG52 / 2019-00452-6 21 28-0300-3-1 Niagara Bridges, Maintenance & Repairs (1955-97) - 22355 1955-1997 1955 1997 R1195 237 RG52 / 2019-00452-6 21 28-16-4-7 / 28-0403- Townline Road Tunnel (0403) General Maintenance (1967-77) - 20476 1967-1977 1967 1977 R1195 1-1 / 63-0403

238 RG52 / 2019-00452-6 21 28-5308-1-1 Bridge 8, General (1959-96) - 64581 1959-1996 1959 1996 R1195

2019-12-13 Page 11 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 239 RG52 / 2019-00452-6 21 28-0403-1-1 / 63- Townline Road Tunnel (0403) General Maintenance (1977-97) - 19297 1977-1997 1977 1997 R1195 0403 240 RG52 / 2019-00452-6 21 28-19-3-10 / 63- Niagara Bridges, Railway Bridges Maintenance (1930-53) - 22356 1930-1953 1930 1953 R1195 0300-3 241 RG52 / 2019-00452-6 22 28-5310-3-1 Bridge 10, Maintenance, Repairs (1972-87) - 20556 1972-1987 1972 1987 R1195 242 RG52 / 2019-00452-6 22 28-5310-3-1 Bridge 10, Maintenance, Repairs (1986-97) - 23615 1986-1997 1986 1997 R1195 243 RG52 / 2019-00452-6 22 28-9-11-1 / 63-5310- Bridge 10, General Operating (1959-98) - 24214 1959-1998 1959 1998 R1195 11 244 RG52 / 2019-00452-6 22 28-0402-1-1 / 63- East Main Street Tunnel (0402) General (1967-89) - 29020 1967-1989 1967 1989 R1195 0402 245 RG52 / 2019-00452-6 22 28-19-1-1 / 63-0300 Niagara Locks, General (1926-42) - 22346 1926-1942 1926 1942 R1195 246 RG52 / 2019-00452-6 22 28-19-1-1 / 63-0300 Niagara Locks, General (1943-76) - 22348 1943-1976 1943 1976 R1195 247 RG52 / 2019-00452-6 22 28-0300-1-1 Niagara Locks, General (1977-97) - 20394 or 19081 1977-1997 1977 1997 R1195 248 RG52 / 2019-00452-6 23 29-3-21-1 / 63-5-21 Lock 1, St Lambert, Electrical Equipment, Controls, Control Systems - Centralization, 1959-1973 1959 1973 R1195 Modifications (1959-73) - 23675 249 RG52 / 2019-00452-6 23 29-3-21-10 / 63-5-21 Lock 1, St Lambert, Electrical Equipment, Controls, Control Systems - Centralization, 1974 1974 1974 R1195 Modifications (1974) - 23676 250 RG52 / 2019-00452-6 23 29-1-22-1 / 63-3-24 Eastern Region, Locks - Lock & Wall Fendering - General (1959-74) - 23598 1959-1974 1959 1974 R1195 251 RG52 / 2019-00452-6 23 29-5-21-12 Lock 3, Lower Beauharnois, Lock Wall Controls (1991-94) - 70543 1991-1994 1991 1994 R1195 252 RG52 / 2019-00452-6 23 29-5-3-1 Lock 3, Lower Beauharnois, Maintenance, Repairs (1959-85) - 23969 1959-1985 1959 1985 R1195 253 RG52 / 2019-00452-6 23 29-9-1-1 Niagara Locks, Welland Canal Locks (1913-98) - 24150 1913-1998 1913 1998 R1195 254 RG52 / 2019-00452-6 23 29-8-3-1 Iroquois Lock, Maintenance, Repairs (1958-85) - 24133 1958-1985 1958 1985 R1195 255 RG52 / 2019-00452-6 23 29-9-21-12 Niagara Locks, Lock Wall Controls (1990-98) - 24715 1990-1998 1990 1998 R1195 256 RG52 / 2019-00452-6 23 29-9 / 29-1-22-1 / Locks General, Lock & Wall Fendering - General (1974-93) - 23600 1974-1993 1974 1993 R1195 29-9-22-1 257 RG52 / 2019-00452-6 23 29-8-1-1 Iroquois Lock 7 (1957-90) - 24130 1957-1990 1957 1990 R1195 258 RG52 / 2019-00452-6 23 29-8-22-2 Iroquois Lock, Lock & Wall Fendering (1959-89) - 24146 1959-1989 1959 1989 R1195 259 RG52 / 2019-00452-6 24 29-3-24-2 De-Icing / Ice Prevention - Ice Flushing - Compressed Air Methods (1961-95) - 23689 1961-1995 1961 1995 R1195 260 RG52 / 2019-00452-6 24 29-3-21-10 / 63-5-21 Electrical Equipment, Controls, Control Systems - Centralization, Modifications (1974- 1974-1997 1974 1997 R1195 97) - 23678

2019-12-13 Page 12 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 261 RG52 / 2019-00452-6 24 29-4-4-3 Gates (1959-98) - 23699 1959-1998 1959 1998 R1195 262 RG52 / 2019-00452-6 24 29-4-3-1 Maintenance, Repairs (1975-97) - 23693 1975-1997 1975 1997 R1195 263 RG52 / 2019-00452-6 24 29-1-22-2 Lock & Wall Fendering - Timber Fenders (1975-91) - 23623 1975-1991 1975 1991 R1195 264 RG52 / 2019-00452-6 24 29-9-1-1/2 Lock 2 - Includes Report (Descriptive Brief Centralized Lock Control Lock 2 Welland 1959-1998 1959 1998 R1195 Canal) (1959-98) - 24561 265 RG52 / 2019-00452-6 24 29-1-22-10 / 63-3-24 Committee Study of Alternative Types of Fendering & Fendering Repair Programs, 1979-1982 1979 1982 R1195 Eastern & Western Regions (1979-82) - 20857 266 RG52 / 2019-00452-6 24 29-1-22-10 Committee Study of Alternative Types of Fendering & Fendering Repair Programs, 1983-1990 1983 1990 R1195 Eastern & Western Regions (1983-90) - 20866 267 RG52 / 2019-00452-6 24 29-1-22-3 Lock & Wall Fendering - Soft & Pneumatic Fendering (1962-87) - 20855 1962-1987 1962 1987 R1195 268 RG52 / 2019-00452-6 24 29-1-22-2 Lock & Wall Fendering - Timber Fenders (1971-77) - 23622 1971-1977 1971 1977 R1195 269 RG52 / 2019-00452-6 24 29-9-7-1 Gate Painting (1969-94) - 21612 1969-1994 1969 1994 R1195 270 RG52 / 2019-00452-6 24 29-9-6-1 Gate Ropes - Includes Report (Sample from St. Lawrence Seaway Lock No. Gate 1945-1995 1945 1995 R1195 No. 1 (1945-95) - 25107 271 RG52 / 2019-00452-6 25 29-9-19-1/1 / 63-11- Niagara Locks, Approach & Tie-Up Walls - Lock 1 (1985-96) - 25114 1985-1996 1985 1996 R1195 19 272 RG52 / 2019-00452-6 25 29-1-19-1 Eastern Region, Approach & Tie-Up Walls - General (1960-81) - 20843 1960-1981 1960 1981 R1195 273 RG52 / 2019-00452-6 25 29-1-18-1 Eastern Region, Locks, Stop Logs & Stop Log Handling Equipment - Stiff Leg Derrick 1962-1997 1962 1997 R1195 (1962-97) - 20825 274 RG52 / 2019-00452-6 25 29-9-19-10 / 63-11- Niagara Locks, Re-Alignment of Entrance Walls (Includes Transition Wedges) (1968- 1968-1984 1968 1984 R1195 19 84) - 25113 275 RG52 / 2019-00452-6 25 29-9-14-2 Welland Locks, Stoney Valves (Weirs) (1937-98) - 24682 1937-1998 1937 1998 R1195 276 RG52 / 2019-00452-6 25 29-10-1-1 / 63-12 Welland Canal, Hybrid Incremental Twinning (HIT) Project - General (1980-82) - 1980-1982 1980 1982 R1195 24737 277 RG52 / 2019-00452-6 25 29-10-1-1 / 63-12 Welland Canal, Hybrid Incremental Twinning (HIT) Project - General (1983-87) - 1983-1987 1983 1987 R1195 24739 278 RG52 / 2019-00452-6 25 29-9-14-3 Welland Locks, Taintor Valves (1931-95) - 24692 1931-1995 1931 1995 R1195 279 RG52 / 2019-00452-6 25 29-9-14-24 Niagara Locks, Valves & Valve Machinery - Improvements to Lock Filling (1967-84) - 1967-1984 1967 1984 R1195 18449 280 RG52 / 2019-00452-6 25 29-3-1-1 Lock 1, St Lambert - General (1959-95) - 23648 1959-1995 1959 1995 R1195 281 RG52 / 2019-00452-6 25 29-9-19-1 / 63-11-19 Niagara Locks, Approach & Tie-Up Walls (1960-85) - 24707 1960-1985 1960 1985 R1195 282 RG52 / 2019-00452-6 25 29-9-19-1 Niagara Locks, Approach & Tie-Up Walls (1985-98) - 24709 1985-1998 1985 1998 R1195

2019-12-13 Page 13 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 283 RG52 / 2019-00452-6 25 29-9-19-1/3 / 63-11- Niagara Locks, Approach & Tie-Up Walls - Lock 3 (1965-97) - 25116 1965-1997 1965 1997 R1195 19 284 RG52 / 2019-00452-6 25 29-9-2-23 Niagara Locks, Lateral Hydraulic Assists (1967-75) - 24624 1967-1975 1967 1975 R1195 285 RG52 / 2019-00452-6 25 29-9-15-1 / 63-11-15 Welland Locks, Regulating Works & Equipment (1953-96) - 24703 1953-1996 1953 1996 R1195 286 RG52 / 2019-00452-6 26 29-9 St Lambert Lock 1, Maintenance, Repairs (1958-70) - 23651 1958-1970 1958 1970 R1195 287 RG52 / 2019-00452-6 26 29-9 Locks, General, Electrical Equipment, Controls, Control Systems (1954-98) - 23580 1954-1998 1954 1998 R1195 288 RG52 / 2019-00452-6 26 29-1-4-3 Eastern Region, Locks, General (1959-96) - 20750 1959-1996 1959 1996 R1195 289 RG52 / 2019-00452-6 26 29-1-25-5 Eastern Region Locks, Hydraulic Studies, Tests - Surge Problems & Control (1961- 1961-1990 1961 1990 R1195 90) - 23635 290 RG52 / 2019-00452-6 26 29-9-14-1 Niagara Locks, Valves & Valve Machinery (1942-87) - 24675 1942-1987 1942 1987 R1195 291 RG52 / 2019-00452-6 26 29-9-14-1 Niagara Locks, Valves & Valve Machinery (1987-99) - 24699 1987-1999 1987 1999 R1195 292 RG52 / 2019-00452-6 26 29-1-13-1 Eastern Region Locks, Valves & Valve Machinery - Sills (Mitre & Sector) (1960-93) - 1960-1993 1960 1993 R1195 20770 293 RG52 / 2019-00452-6 26 29-9-2-26 Niagara Locks, Study of Lock Cycle Times, Existing Locks (1965-81) - 24631 1965-1981 1965 1981 R1195 294 RG52 / 2019-00452-6 27 29-9-1-1/1 Lock 1 - Includes Report (Descriptive Brief Centralized Lock Control Lock 1 - Welland 1958-1998 1958 1998 R1195 Canal) (1958-98) - 24560 295 RG52 / 2019-00452-6 27 29-9-1-1/8 Welland Canal Locks - Lock 8 (1971-98) - 24574 1971-1998 1971 1998 R1195 296 RG52 / 2019-00452-6 27 29-9-1-1/6 Welland Canal Locks - Lock 5 (1942-98) - 24565 1942-1998 1942 1998 R1195 297 RG52 / 2019-00452-6 27 29-9-4-1 Niagara Locks, Gates (1939-96) - 25096 1939-1996 1939 1996 R1195 298 RG52 / 2019-00452-6 27 29-3-10-1 / 63-5-10 Lock 1, St Lambert, Ship Arrestors (1960-93) - 23656 1960-1993 1960 1993 R1195 299 RG52 / 2019-00452-6 27 29-9-10-2 Niagara Locks, Wire Rope Cables (1955-92) - 24659 1955-1992 1955 1992 R1195 300 RG52 / 2019-00452-6 27 29-9-1-5 Welland Canal Locks - Third Canal (1934-67) - 24151 1934-1967 1934 1967 R1195 301 RG52 / 2019-00452-6 27 29-3-4-1 / 63-5-4 Lock 1, St Lambert, Gates (1961-97) - 24156 1961-1997 1961 1997 R1195 302 RG52 / 2019-00452-6 27 29-9-19-1/4 / 63-11- Niagara Locks, Approach & Tie-Up Walls - Lock 4 & Lock 6 (1965-98) - 24711 1965-1998 1965 1998 R1195 19 303 RG52 / 2019-00452-6 27 29-1-5-1 / 63-3-5 Locks, General, Gate Machinery (1960-89) - 20761 1960-1989 1960 1989 R1195 304 RG52 / 2019-00452-6 27 29-3-3-10 Lock 1, St Lambert, Maintenance, Repairs, Restoration of Concrete (1979-97) - 1979-1997 1979 1997 R1195 29402

2019-12-13 Page 14 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 305 RG52 / 2019-00452-6 27 29-3-14-1 / 63-5-14 Lock 1, St Lambert, Valves & Valve Machinery Includes Inspection Reports Dated 1959-1993 1959 1993 R1195 (1959-93) - 23659 306 RG52 / 2019-00452-6 27 29-3-19-1 / 63-5-19 Lock 1, St Lambert, Approach & Tie-Up Walls (1960-90) - 23673 1960-1990 1960 1990 R1195 307 RG52 / 2019-00452-6 27 29-9-8-1 Niagara Locks, Gate Anchorages (1937-96) - 21613 1937-1996 1937 1996 R1195 308 RG52 / 2019-00452-6 27 29-9-13-1 / 63-11-13 Niagara Locks, Sills (Mitre & Sector) (1952-85) - 24666 1952-1985 1952 1985 R1195 309 RG52 / 2019-00452-6 27 29-3-15-1 / 63-5-15 Lock 1, St Lambert, Regulating Works & Equipment (1959-95) - 23662 1959-1995 1959 1995 R1195 310 RG52 / 2019-00452-6 27 29-9-21-10 Centralization, Modifications (1966-70) - 24714 1966-1970 1966 1970 R1195 311 RG52 / 2019-00452-6 27 29-3-3-1 Lock 1, St Lambert, Maintenance, Repairs (1971-85) - 21151 1971-1985 1971 1985 R1195 312 RG52 / 2019-00452-6 28 29-9-1-1-3 Welland Canal Locks - Lock 6 (1931-98) - 24569 1931-1998 1931 1998 R1195 313 RG52 / 2019-00452-6 28 29-9-1-1-8 / 63-11 Welland Canal Locks - Lock 8 (1931-70) - 24572 1931-1970 1931 1970 R1195 314 RG52 / 2019-00452-6 28 29-9-1-1/7 Welland Canal Locks - Lock 7 (1930-98) - 70553 1930-1998 1930 1998 R1195 315 RG52 / 2019-00452-6 28 29-1-10-1 Locks, Ship Arrestors - General (1959-95) - 23564 1959-1995 1959 1995 R1195 316 RG52 / 2019-00452-6 28 29-9-1-1/4 Welland Canal Locks - Lock 3 (1955-93) - 24563 1955-1993 1955 1993 R1195 317 RG52 / 2019-00452-6 28 29-9-10-1 / 63-11- Welland Locks - Ship Arrestors (1973-98) - 24656 1973-1998 1973 1998 R1195 10 318 RG52 / 2019-00452-6 28 29-4-3-1 Eastern Region, Lock 2, Maintenance, Repairs (1971-74) - 23692 1971-1974 1971 1974 R1195 319 RG52 / 2019-00452-6 28 29-9-10-1 / 63-11- Welland Locks, Ship Arrestors (1932-73) - 24653 1932-1973 1932 1973 R1195 10 320 RG52 / 2019-00452-6 28 29-9-1-1/5 Welland Locks, Welland Canal Locks - Lock 4 (1954-98) - 24564 1954-1998 1954 1998 R1195 321 RG52 / 2019-00452-6 28 29-9-2-1 Welland Locks, Construction, Alterations (1949-71) - 24583 1949-1971 1949 1971 R1195 322 RG52 / 2019-00452-6 28 29-4-3-1 Eastern Lock 2, Maintenance, Repairs (1958-73) - 66720 1958-1973 1958 1973 R1195 323 RG52 / 2019-00452-6 29 29-4-24-2 Cote Ste Catherine, Lock 2 (1959-91) - 29421 1959-1991 1959 1991 R1195 324 RG52 / 2019-00452-6 29 29-5-21-1 / 63-7-21 Lower Lock 3 - Electrical Equipment, Controls & Control Equipment (1959-89) - 1959-1989 1959 1989 R1195 24001 325 RG52 / 2019-00452-6 29 29-5-13-1 / 63-7-13 Lower Lock 3, Gates, Sills (Mitre & Sector) (1959-98) - 23981 1959-1998 1959 1998 R1195 326 RG52 / 2019-00452-6 29 29-5-1-1 Lower Beauharnois Lock No. 3 (1951-97) - 23964 1951-1997 1951 1997 R1195

2019-12-13 Page 15 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 327 RG52 / 2019-00452-6 29 29-6-1-1 Upper Beauharnois Lock No. 4 (1970-97) - 24096 1970-1997 1970 1997 R1195 328 RG52 / 2019-00452-6 29 29-6-13-1 Upper Lock 4, Gates, Sills (Mitre & Sector) (1959-98) - 24109 1959-1998 1959 1998 R1195 329 RG52 / 2019-00452-6 29 29-9-24-1 Welland Locks - Air Bubbling System (1967-97) - 24726 1967-1997 1967 1997 R1195 330 RG52 / 2019-00452-6 29 29-4-19-1 / 63-6-19 Upper Lock 4, Approach & Tie-Up Walls (1962-96) - 23721 1962-1996 1962 1996 R1195 331 RG52 / 2019-00452-6 29 29-5-25-2 / 63-7-25 Lower Lock 3, Filling & Emptying Tests (1953-81) - 24095 1953-1981 1953 1981 R1195 or 63-5-25 332 RG52 / 2019-00452-6 29 29-5-22-1 / 63-7-22 Lower Lock 3, Lock & Wall Fendering (1959-96) - 24002 1959-1996 1959 1996 R1195 333 RG52 / 2019-00452-6 29 29-9-3-10 Welland Locks, Restoration of Concrete (1953-91) - 21590 1953-1991 1953 1991 R1195 334 RG52 / 2019-00452-6 29 29-9-25-1 Welland Locks, Hydraulic Studies, Tests (1959-96) - 66705 1959-1996 1959 1996 R1195 335 RG52 / 2019-00452-6 29 29-9-21-12/01 Welland Locks, Electrical Equipment, Controls, Control Systems - Lock No. 1 (1991- 1991-1993 1991 1993 R1195 93) - 25117 336 RG52 / 2019-00452-6 29 29-9-2-2 Welland Locks, Construction, Alterations - Twinning (1961-81) - 24600 1961-1981 1961 1981 R1195 337 RG52 / 2019-00452-6 29 29-9-23-1 Welland Locks, Filling Culverts, Ports (1962-89) - 24725 1962-1989 1962 1989 R1195 338 RG52 / 2019-00452-6 29 29-6-3-1 / 63-8-3 Upper Lock 4, Maintenance - Repairs (1960-93) - 24097 1960-1993 1960 1993 R1195 339 RG52 / 2019-00452-6 30 29-4-21-1 / 63-6-21 Lock 2, Electrical Equipment, Controls, Control Systems (1959-96) - 23722 1959-1996 1959 1996 R1195 340 RG52 / 2019-00452-6 30 29-5-14-1 / 63-7-14 Lower Lock 3, Valves & Valve Machinery (1959-97) - 23984 1959-1997 1959 1997 R1195 341 RG52 / 2019-00452-6 30 29-4-15-1 Lock 2, Regulating Works & Equipment (1967-91) - 23713 1967-1991 1967 1991 R1195 342 RG52 / 2019-00452-6 30 29-6-19-1 Upper Lock 4, Approach & Tie-Up Walls (1960-86) - 24117 1960-1986 1960 1986 R1195 343 RG52 / 2019-00452-6 30 29-6-21-12 Upper Lock 4, Lock Walls Controls (1992-94) - 21471 1992-1994 1992 1994 R1195 344 RG52 / 2019-00452-6 30 29-9-21-16 Welland Locks, Lock 8 Control Room Design (1978-88) - 21546 1978-1988 1978 1988 R1195 345 RG52 / 2019-00452-6 30 29-9-22-2 Welland Locks, Lock Wall Fenders - Timber Fenders (1965-97) - 24720 1965-1997 1965 1997 R1195 346 RG52 / 2019-00452-6 30 29-9-22-1 Welland Locks, Lock & Wall Fendering (1961-91) - 24719 1961-1991 1961 1991 R1195 347 RG52 / 2019-00452-6 30 29-9-22-3 Welland Locks, Lock & Wall Fendering - Soft & Pneumatic Fenders (1966-85) - 1966-1985 1966 1985 R1195 24721 348 RG52 / 2019-00452-6 30 29-9-3-1 / 63-11-3 Welland Locks, Maintenance, Repairs (1961-93) - 21588 1961-1993 1961 1993 R1195

2019-12-13 Page 16 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 349 RG52 / 2019-00452-6 30 29-9-3-20 Welland Locks, Maintenance, Repairs - Locks 5 & 6 (1968-71) - 21591 1968-1971 1968 1971 R1195 350 RG52 / 2019-00452-6 30 29-9-3-2/1 / 63-11-3 Welland Locks, Maintenance, Repairs (1938-73) - 70565 1938-1973 1938 1973 R1195 351 RG52 / 2019-00452-6 30 29-9-21-12/07 Welland Locks, Electrical Equipment, Controls, Control Systems - Lock No. 7 (1991- 1991-1995 1991 1995 R1195 95) - 24716 352 RG52 / 2019-00452-6 30 29-9-21-15 Welland Locks, Electrical Equipment, Controls, Control Systems - Flight Locks (1973- 1973-1995 1973 1995 R1195 95) - 24717 353 RG52 / 2019-00452-6 30 29-9-21-15 Welland Locks, Electrical Equipment, Controls, Control Systems - Flight Locks (1964- 1964-1972 1964 1972 R1195 72) - 24718 354 RG52 / 2019-00452-6 31 29-9-5-1 Welland Locks, Gate Machinery (1934-98) - 21608 1934-1998 1934 1998 R1195 355 RG52 / 2019-00452-6 31 29-1-2-13 Locks, Construction, Alterations (1941-76) - 23472 1941-1976 1941 1976 R1195 356 RG52 / 2019-00452-6 31 29-1-3-1 Locks, Maintenance, Repairs (1959-87) - 23491 1959-1987 1959 1987 R1195 357 RG52 / 2019-00452-6 31 29-9-4-3 Welland Locks, Mitre Gates (1932-98) - 21601 1932-1998 1932 1998 R1195 358 RG52 / 2019-00452-6 31 29-1-4-1 Locks, General - Gates (1961-95) - 23502 1961-1995 1961 1995 R1195 359 RG52 / 2019-00452-6 31 29-1-24-1 / 63-3-26 Locks, De-Icing/Ice Prevention, Air Bubbling System (1957-82) - 23628 1957-1982 1957 1982 R1195 360 RG52 / 2019-00452-6 31 29-1-4-10 Locks, Sector Gates, Seaforth/Passage Gladstone (1967-78) - 20751 1967-1978 1967 1978 R1195 361 RG52 / 2019-00452-6 32 BW903-RC-02 / 3900- Report, CN Specification - Construction of Grading and Drainage for Line C-C2 - 1971 1971 1971 R1195 8 Welland Canal Project, Cities of Fort Erie and Port Colborne, Ontario (1971)

362 RG52 / 2019-00452-6 32 BW903-FG-02 / 3900- Report, CN Specification - Construction of Concrete Substructures for Two Bridges 1972 1972 1972 R1195 11 (LINE FG) (JOB Mile 1.07 and Mile 1.57 Line FG, Thorold Subdivision, Town of Thorold, Ontario #658 & 659) (1972) 363 RG52 / 2019-00452-6 32 BW903-DD'-01 / 3900- Report, CN Specification - Construction of Grading and Drainage, Port Robinson 1971 1971 1971 R1195 2 (JOB #618) Yard - Welland Canal Project, Thorold - Ontario (1971) 364 RG52 / 2019-00452-6 32 BW903-AQ-01 / 3900- Report, CN Specification - Grading and Drainage of Line AQ - Welland Canal Project, 1971 1971 1971 R1195 3 (JOB #619) Township of Wainfleet and City of Welland - Ontario (1971) 365 RG52 / 2019-00452-6 32 BW903-RC-03 / 3900- Report, CN Specification - Construction of Grading and Drainage for Line RC - 1971 1971 1971 R1195 3 (JOB #620) Welland Canal Project, City of Port Colborne - Ontario (1971) 366 RG52 / 2019-00452-6 32 BW903-10.9-1.1 / Report, CN Specification - Construction of Welland River Diversion Crossing, Mile 1969 1969 1969 R1195 3900-1 10.9, Welland Subdivision, Crowland Township - Ontario (1969)

367 RG52 / 2019-00452-6 32 BW903-5.49-1.1 / Report, CN Specification - Construction of Steel Trestle Bridge Over the Welland 1972 1972 1972 R1195 3400-11 (JOB #660) Canal and Welland River, Mile 5.43 and Mile 5.49 Line FG, City of Welland and Town of Thorold, Ontario (1972)

2019-12-13 Page 17 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 368 RG52 / 2019-00452-6 32 BW903-DE-06 / 3900- Report, CN Specification - Construction of Grading and Drainage Yard Extension - 1972 1972 1972 R1195 11 Netherby Storage Track, Stamford Subdivision, Welland - Ontario (1972)

369 RG52 / 2019-00452-6 32 BW903-HJ-01 / 3900- Report, CN Specification - Grading and Drainage for Line HJ and Line EE'-T, Humber 1970 1970 1970 R1195 2 Stone and Cayuga Subdivisions, City of Welland and Port Colborne - Ontario (1970)

370 RG52 / 2019-00452-6 32 BW903-RC-05 / 3900- Report, CN Specification - Construction of Standard Railway and Chain Link Fence 1972 1972 1972 R1195 11 (JOB #682) with Gates, Cayuga, Welland and Thorold Subdivisions, Regional Municipality of Niagara - Ontario (1972) 371 RG52 / 2019-00452-6 32 BW903-DE-02 / 3900- Report, CN Specification - Clearing and Fencing of Lines DT, AQA' and RCC', 1971 1971 1971 R1195 2 Welland Canal Project, City of Welland and Port Colborne, Ontario (1971)

372 RG52 / 2019-00452-6 32 BW903-FG-04 / 3900- Report, CN Specification - The Construction of Grading and Drainage, Southerly 1972 1972 1972 R1195 11 (JOB #736) Section of Line FG, Town of Thorold - Ontario (1972)

373 RG52 / 2019-00452-6 32 627 T772 M5-1952 Report, St. Lawrence Waterway Project - Regulation of Outflows and Levels of Lake 1952 1952 1952 R1195 Ontario - Method No. 5 (1952) 374 RG52 / 2019-00452-6 32 Report, The Hydro-Electric Power Commission of Ontario (Generation Department) 1955 1955 1955 R1195 Brief to St. Lawrence River, Joint Board of Engineers - Plan of Channel Enlargements, Galop Rapids Reach, Chimney Point to Lotus Island (1955)

375 RG52 / 2019-00452-6 32 Report, Brief to St. Lawrence River, Joint Board of Engineers - Plan of Channel 1956 1956 1956 R1195 Enlargement, Chimney Point to Lotus Island (1956) 376 RG52 / 2019-00452-6 32 Report, Addendum to Brief to St. Lawrence River, Joint Board of Engineers - Plan of 1956 1956 1956 R1195 Channel Enlargement, Point Three Points to Canada Island (1956) 377 RG52 / 2019-00452-6 32 Report, Brief to St. Lawrence River, Joint Board of Engineers - Plan of Channel 1956 1956 1956 R1195 Enlargement, Point Three Points to Canada Island (1956) 378 RG52 / 2019-00452-6 32 Report, Addendum No. 2 to Brief to St. Lawrence River, Joint Board of Engineers - 1956 1956 1956 R1195 Plan of Channel Enlargement, Point Three Points to Canada Island (1956)

379 RG52 / 2019-00452-6 32 Report, Addendum No. 3 to Brief to St. Lawrence River, Joint Board of Engineers - 1958 1958 1958 R1195 Plan of Channel Enlargement, Point Three Points to Canada Island (1958)

380 RG52 / 2019-00452-6 32 Report, Supplementary Brief to St. Lawrence River, Joint Board of Engineers - Plan 1956 1956 1956 R1195 of Channel Enlargement, Sparrowhawk Point - Iroquois Reach (1956)

381 RG52 / 2019-00452-6 32 627 H-995 July-1957 Report, Brief to St. Lawrence River, Joint Board of Engineers - Addendum No. 1 to 1957 1957 1957 R1195 Report on Backwater Computations Barnhart Island Powerhouse to Lake Ontario (1957) 382 RG52 / 2019-00452-6 32 627.13 A-187SE Aug. Report, The St. Lawrence Seaway Authority - Welland Canal - Railway Crossing 1967 1967 1967 R1195 /67 App.D Study, System Evaluation, Appendix C (1967)

2019-12-13 Page 18 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 383 RG52 / 2019-00452-6 32 Report, Application of The Government of Canada to the International Joint 1952 1952 1952 R1195 Commission - For an Order of Approval of the Construction of Certain Works for Development of Power in the International Rapids Section of the St. Lawrence River, Canada (1952) 384 RG52 / 2019-00452-6 32 Report, Lock 7W - Discharge Conduit in West Wall, Transition Calculations (1965) 1965 1965 1965 R1195 385 RG52 / 2019-00452-6 32 Report, Welland Canal - Lock 7W - Discharge Conduit in East Wall, Transition 1965 1965 1965 R1195 Calculations (1965) 386 RG52 / 2019-00452-6 32 Report, Welland Canal - Lock 7W - Location - Discharge Culvert & Outlet Transition 1965 1965 1965 R1195 (1965) 387 RG52 / 2019-00452-6 32 Report, Welland River Syphon Culvert, Hydraulics Report, Project No. 17-032 (1967) 1967 1967 1967 R1195 388 RG52 / 2019-00452-6 33 LIB00005 Report, Vessel Groundings, Collisions and Major Accidents - Eastern Region (1959- 1959-1981 1959 1981 R1195 81) 389 RG52 / 2019-00452-6 33 33-2-4-2 Report, Rehabilitation of Breakwater - Port Colborne - S.W.R. Project No. W4-246A 1974 1974 1974 R1195 (1974) 390 RG52 / 2019-00452-6 33 Report, Cross Currents in the Approaches to the Beauharnois and Iroquois Locks 1960 1960 1960 R1195 (1960) 391 RG52 / 2019-00452-6 33 Report, Traverse Spit - Orleans Island, Seismic Report, Contract No. 708 - Depth to 1953-1953 1953 1953 R1195 Bedrock Determinations in the St. Lawrence River, Province of Quebec (1953)

392 RG52 / 2019-00452-6 33 Report, St. Lawrence Power Project - Foundation Investigation for Cornwall Dyke 1955 1955 1955 R1195 (1955) 393 RG52 / 2019-00452-6 33 LIB00023 Report, St. Lawrence Seaway - Navigation & Power Improvements (1975) 1975 1975 1975 R1195 394 RG52 / 2019-00452-6 33 28-16-4-3 Report, Department of Highways, Ontario Re: Carlton Street Tunnel Under Welland 1964 1964 1964 R1195 Canal W.P. 444-64 - Preliminary Report (1964) 395 RG52 / 2019-00452-6 33 28-16-4-3 Report, Pumping Test at Carlton Street Tunnel - St. Catharines, Ontario, District #4 1966 1966 1966 R1195 (Hamilton) W.J. 64-F-53-4 -- W.P. 444-64 (1966) 396 RG52 / 2019-00452-6 33 Report, Consultant's Summary of the Decision Highway 3, Public Participation 1972 1972 1972 R1195 Program (1972) 397 RG52 / 2019-00452-6 33 LIB00431 Report, Disposal of Sewage and Industrial Wastes in Second Welland Canal Area 1939-1939 1939 1939 R1195 (1939) 398 RG52 / 2019-00452-6 33 LIB00435 Report, Lachine Canal Study, Details of Bridge Repairs Vol. II (1969) 1969 1969 1969 R1195 399 RG52 / 2019-00452-6 33 LIB00435 Report, Feasibility and Cost of Site Investigations Connected with Closing of the 1969 1969 1969 R1195 Lachine Canal (1969) 400 RG52 / 2019-00452-6 33 LIB00347 Report, Preliminary Report on the Canalization of Des Prairies and Mille-Iles Rivers, 1964 1964 1964 R1195 Purpose of Small Boat Navigation (1964) 401 RG52 / 2019-00452-6 33 627.1 - T-772 May Report, A Preliminary Study of Methods to Permit Winter Navigation in the St. 1966 1966 1966 R1195 1966 Lawrence River Below Montreal (1966) 402 RG52 / 2019-00452-6 33 LIB00435 Report, Study of the Pondage Systems Between Thorold and Port Weller on the New 1969 1969 1969 R1195 Welland Canal - Vol. 1 - Planning No. Z1-005 (1969)

2019-12-13 Page 19 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 403 RG52 / 2019-00452-6 33 Report, Thorold Tunnel, East Service Building, Review of Observed Structural 1971-1974 1971 1974 R1195 Behavior (1971-74) 404 RG52 / 2019-00452-6 33 29-4-3-1 Report, Access Road to Lower Tower, Cote Ste-Catherine Lock - Project E4-019A 1972 1972 1972 R1195 (1972) 405 RG52 / 2019-00452-6 33 50-17-648 Report, Preliminary Report on Longitudinal Hydraulic Assist Cote Ste-Catherine 1968 1968 1968 R1195 (1968) 406 RG52 / 2019-00452-6 33 29-1-2-13 Report, Longitudinal Hydraulic Assist Tests - Locks 1, 2, 3 & 7 - Welland Canal 1967 1967 1967 R1195 (1967) 407 RG52 / 2019-00452-6 33 LIB00431 Report, Lock Studies, Western Region - Section "A" Volume II (1967) 1967 1967 1967 R1195 408 RG52 / 2019-00452-6 33 LIB00431 Report, Traffic Control Studies, Western Region - Section "B" Volume III (1967) 1967 1967 1967 R1195 409 RG52 / 2019-00452-6 33 29-4-15-1 Report, Flows from Cote Ste-Catherine, Regulating Channel into Navigation Channel 1968 1968 1968 R1195 (1968) 410 RG52 / 2019-00452-6 33 29-4-1-1 / 12-760-3- Report, Preliminary Report, Vessel Movement Tests at the Ice Regulating Structure, 1967 1967 1967 R1195 1 Cote Ste-Catherine Lock (1967) 411 RG52 / 2019-00452-6 33 LIB00213 Report, 11 Month Navigation, Dredging Requirements, Estimate Notes (1980) 1980 1980 1980 R1195 412 RG52 / 2019-00452-6 33 28-9-2-1 Report, Combined New York Central Railroad Bridge and Valleyfield Highway Bridge 1933-1933 1933 1933 R1195 Across the Beauharnois Power Canal (1933) 413 RG52 / 2019-00452-6 33 28-3-16-1 Report, Securite Routiere aux Ponts 2 et 3, Ecluse de St-Lambert Region de l'Est 1978 1978 1978 R1195 (1978) 414 RG52 / 2019-00452-6 33 LIB00213 Report, Great Lakes - St. Lawrence River System - Extension of Navigation Season - 1971 1971 1971 R1195 Forecasts of Navigation Conditions (1971) 415 RG52 / 2019-00452-6 33 LIB00213 Report, Great Lakes - St. Lawrence River System - Extension of Navigation Season - 1971 1971 1971 R1195 Problems of Channels and Ports Outside the Jurisdiction of the St. Lawrence Seaway Authority - Project No. E1-074 (1971) 416 RG52 / 2019-00452-6 33 33-2-5-31 Report, Studies of the Groundwater Conditions and Control - Welland Channel 1967 1967 1967 R1195 Relocation - Part IV Station 390+00 to Station 460+00 (1967) 417 RG52 / 2019-00452-6 33 Report, Design of Lock Hydraulic System (1967) 1967 1967 1967 R1195 418 RG52 / 2019-00452-6 34 Report, Prolongement de L'Autoroute 30 Entre Chateauguay et L'Autoroute 20 dans 1990 1990 1990 R1195 la M.R.C. de Vaudreuil-Soulanges, Etude de Corridors - Rapport Final Preliminaire (1990) 419 RG52 / 2019-00452-6 34 Report, Prolongement de L'Autoroute 30 Entre Chateauguay et L'Autoroute 20 dans 1993 1993 1993 R1195 la M.R.C. de Vaudreuil-Soulanges, Etude d'Impact sur l'Environnement - Trace Retenu et Impacts - Resume (1993) 420 RG52 / 2019-00452-6 34 Report, Prolongement de L'Autoroute 30 Entre Chateauguay et L'Autoroute 20 dans 1991 1991 1991 R1195 la M.R.C. de Vaudreuil-Soulanges, Etude d'Impact sur l'Environnement - Choix du Corridor (1991) 421 RG52 / 2019-00452-6 34 Report, Prolongement de L'Autoroute 30 Entre Chateauguay et L'Autoroute 20 dans 1991 1991 1991 R1195 la M.R.C. de Vaudreuil-Soulanges, Etude d'Impact sur l'Environnement - Justification (1991)

2019-12-13 Page 20 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 422 RG52 / 2019-00452-6 34 Report, Prolongement de L'Autoroute 30 Entre Chateauguay et L'Autoroute 20 dans 1993 1993 1993 R1195 la M.R.C. de Vaudreuil-Soulanges, Etude d'Impact sur l'Environnement - Trace Retenu et Impacts - Volume 1 (1993) 423 RG52 / 2019-00452-6 34 Report, Prolongement de L'Autoroute 30 Entre Chateauguay et L'Autoroute 20 dans 1993 1993 1993 R1195 la M.R.C. de Vaudreuil-Soulanges, Etude d'Impact sur l'Environnement - Trace Retenu et Impacts - Volume 2 (annexes) (1993) 424 RG52 / 2019-00452-6 34 Report, Prolongement de L'Autoroute 30 Entre Chateauguay et L'Autoroute 20 dans 1993 1993 1993 R1195 la M.R.C. de Vaudreuil-Soulanges, Etude d'Impact sur l'Environnement - Trace Retenu et Impacts - Volume 3 (annexe cartographique) (1993)

425 RG52 / 2019-00452-6 34 Report, Prolongement de L'Autoroute 30 Entre Chateauguay et L'Autoroute 20 dans 1995 1995 1995 R1195 la M.R.C. de Vaudreuil-Soulanges, Response a la Deuxieme Serie de Questions du Mef (1995) 426 RG52 / 2019-00452-6 34 Report, Prolongement de L'Autoroute 30 Entre Chateauguay et L'Autoroute 20 dans 1994 1994 1994 R1195 la M.R.C. de Vaudreuil-Soulanges, Response aux Questions de Mef et Errata (1994)

427 RG52 / 2019-00452-6 34 Report, Prolongement de L'Autoroute 30 Entre Chateauguay et L'Autoroute 20 dans 1997-1998 1997 1998 R1195 la M.R.C. de Vaudreuil-Soulanges, Bureau d'Audiences Publiques sur l'Environnement 122 (1997-98) 428 RG52 / 2019-00452-6 34 Report, Cornwall Waterfront Plan - Waterfront Committee (1989) 1989-1989 1989 1989 R1195 429 RG52 / 2019-00452-6 34 LIB00423 Report, The Hydro-Electric Power Commission of Ontario - Hydraulic Model 1961 1961 1961 R1195 Laboratory - Report of Model Tests of Iroquois Lock Upper Approach Conditions for The St. Lawrence Seaway Authority (1961) 430 RG52 / 2019-00452-6 34 Report, Upper Beauharnois Approach Walls - Charts of Current Patterns and Flow 1970 1970 1970 R1195 Velocities - Volume II (1970) 431 RG52 / 2019-00452-6 34 Report, Upper Beauharnois Approach Walls - Model Study of the Behaviour of 1970 1970 1970 R1195 Vessels during the Approach Manoeuvres to the Walls - Volume I (1970) 432 RG52 / 2019-00452-6 34 LIB00422 Report, Upper Beauharnois Approach Walls - Charts of Charts of Vessel Tracks - 1970 1970 1970 R1195 Volume III (1970) 433 RG52 / 2019-00452-6 34 Report, The St. Lawrence Seaway Authority - Sector Gate Testing (1964) 1964 1964 1964 R1195 434 RG52 / 2019-00452-6 35 3900-3 Report, CN Specifications, BW903-10.7-1.1 (3425-W-01-WCP), Construction Of 1941-1970 1941 1970 R1195 Temporary Structure At Welland River Diversion, Mile 10.7 Welland Subdivision Welland - Ontario (1941-70) 435 RG52 / 2019-00452-6 35 Report, Welland Channel Relocation, Port Robinson to Rameys Bend, Planning 1966-1967 1966 1967 R1195 Report for Land Drainage Control and Water Supply (1966-67) 436 RG52 / 2019-00452-6 35 Report, Welland Channel Relocation, Well interference Study, Report 2 (1969 -70) 1969-1970 1969 1970 R1195 437 RG52 / 2019-00452-6 35 33-2-5-32 Report, Welland Channel Relocation, Well interference Study, Supplementary Report 1969 1969 1969 R1195 (1969-69) 438 RG52 / 2019-00452-6 35 L1B00073 Report, Center for Great Lakes Studies, Special Report No.23, Analysis of 1975 1975 1975 R1195 International Great Lakes Shipping and Hinterland - Milwaukee, Wisconsin, 53201 U.S.A (1975-75)

2019-12-13 Page 21 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 439 RG52 / 2019-00452-6 35 Report, Closure of The Cornwall Canal, 1968 General Engineering Aspects 1968 1968 1968 R1195 Preliminary Report - Montreal (1968-68) 440 RG52 / 2019-00452-6 35 3900-3 (JOB #617) Report, CN Specifications, BW903-DE-03, Construction Of Grading and Drainage For 1971 1971 1971 R1195 line DT Welland Canal Project, Cities of Welland and Thorold, Ontario. (1971-71)

441 RG52 / 2019-00452-6 35 Report, Vessel Size, It's Implications For The Great Lakes - Seaway System (1977- 1977 1977 1977 R1195 77) 442 RG52 / 2019-00452-6 35 L1B00071 Report, LTR-SH-245, Supplementary Ship and Lock Model Study 1979 (1979-79) 1979 1979 1979 R1195 443 RG52 / 2019-00452-6 35 L1B00071 Report, LTR-SH-245, Supplementary Ship and Lock Model Study 1979 - APPENDIX 1979 1979 1979 R1195 (1979-79) 444 RG52 / 2019-00452-6 35 Report, Channel Maintenance Eastern Region Report (1965-1982) 1965-1982 1965 1982 R1195 445 RG52 / 2019-00452-6 35 60-22-15-5 Report, Ice Study Group for Lake St.Louis and Lower Lake ST.Francis - L1B00342 1968-1975 1968 1975 R1195 (1968-75) 446 RG52 / 2019-00452-6 35 L1B00047 Report, Study of Channel Sweeping for Lake St.Louis & Lower St. Francis, (1975-78) - 1975-1978 1975 1978 R1195 259 (1975-78) 447 RG52 / 2019-00452-6 35 60-17-1-1 Report, Entretien des cheneaux - programmes de nettoyage (Channel Maintenance 1965-1988 1965 1988 R1195 Sweeping). (1965-88) 448 RG52 / 2019-00452-6 35 L1B00036 Report, Land Requirements For The Future Expansion, Eastern Region Locks and 1991 1991 1991 R1195 Canals (1991) 449 RG52 / 2019-00452-6 35 L1B00036 Report, Land Requirements For The Future Expansion, Niagra Region Locks and 1966-1992 1966 1992 R1195 Canals - 35-56-0, 92-08-20 DOC.# 7642 (1966-92) 450 RG52 / 2019-00452-6 35 L1B00174 Report, Proceedings of The Symposium on Heavy Transportation in The Application 1974 1974 1974 R1195 of Air Cushion Technology (1974) 451 RG52 / 2019-00452-6 35 Report, Channel Maintenance Eastern Region Report 1982 (1965-82) 1965-1982 1965 1982 R1195 452 RG52 / 2019-00452-6 35 Report, Channel Maintenance Report, Welland Canal 1983 (1977-83) 1977-1983 1977 1983 R1195 453 RG52 / 2019-00452-6 35 Report, Study of North-Side Tie-Up Wall Between 3 and 4, Beauharnois, S.E.R 1980 1980 1980 R1195 Project No. E1-258 (1980) 454 RG52 / 2019-00452-6 35 L1B00371 Report, River Current Studies, Aeriel Drogue Survey, Detroit River - By U.S Army 1974 1974 1974 R1195 Corps of Engineers (1974) 455 RG52 / 2019-00452-6 35 Report, River Flow Patterns & Current Velocities, Montreal to Cardinal (1966-1986) 1966-1986 1966 1986 R1195 456 RG52 / 2019-00452-6 35 63-53-10-3 / 28-9-3-1 Report, Pont Larocque, Rapport Mensuel de Gestion De Projects (1989-93) - 20559 1989-1993 1989 1993 R1195 457 RG52 / 2019-00452-6 35 33-12-5-1 Report, Drainage System Iroquois Lock, Project No. E1-150 (1958-73) 1958-1973 1958 1973 R1195 458 RG52 / 2019-00452-6 36 L1B00217 Report, Navigation Season Extension Report. 10, Opening Period 1970 (1968-71) 1968-1971 1968 1971 R1195 459 RG52 / 2019-00452-6 36 Report, Niagra Region Locks, Review of Blowback Problem E.S.B Project W1-316, 1971 1971 1971 R1195 Preliminary (1971)

2019-12-13 Page 22 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 460 RG52 / 2019-00452-6 36 47-12-1-1 Report, Flow Paterns Above Lock 7, W.R Project No. W9-008A (1974) 1974 1974 1974 R1195 461 RG52 / 2019-00452-6 36 29-9-25-2/7 Report, Hydraulic Impact Of Wall Extension Above Lock 7, Western Region Project 1983 1983 1983 R1195 W1-261 - For Internal Use Not For Publication (1983) 462 RG52 / 2019-00452-6 36 29-10-1-1 Report, Hybrid Incremental Twinning Concept, Welland Canal Feasibility Study, 1982 1982 1982 R1195 Study Criteria (1982) 463 RG52 / 2019-00452-6 36 47-12-1-1 Report, Investigation Of Set Through The Guard Gate, Project No. W1-028 (1970) 1970 1970 1970 R1195 464 RG52 / 2019-00452-6 36 47-12-1-2 Report, Simultaneous Dumping of Locks 4E and 4W, Western Region, Project No. 1971 1971 1971 R1195 W1-022 (1971) 465 RG52 / 2019-00452-6 36 47-12-1-3 Report, Investigation of the Filling of Locks 4W & 5W, Welland Canal, Project No.W1- 1971 1971 1971 R1195 024 (1971) 466 RG52 / 2019-00452-6 36 47-12-2-2 Report, Welland Canal, Study of Surge Problems Downstream Lock No.1, Project 1970 1970 1970 R1195 No.: W1-020 (1970) 467 RG52 / 2019-00452-6 36 14-206-1 Report, Channel Relocation Report on Drainage Control and Water Supply Project 1967-1968 1967 1968 R1195 6109, Book 1 (1967-68) 468 RG52 / 2019-00452-6 36 14-206-1 Report, Channel Relocation Report on Drainage Control and Water Supply Project 1967-1968 1967 1968 R1195 6109, Book 2 (1967-68) 469 RG52 / 2019-00452-6 36 14-224-1 Report, Foundation Investigation, Proposed Crossing of Tunnel Approach cut, 1968 1968 1968 R1195 Highway No.58 Bridge, Welland, Ontario (1968) 470 RG52 / 2019-00452-6 36 Report, Welland Canal, Railway Crossing Study, Capital Costs and Operating 1967 1967 1967 R1195 Characteristics of CNR Elements of Schemes "A" "B" and "C.1" (1967)

471 RG52 / 2019-00452-6 36 Report, Townline Road/Rail Tunnel, Railway Bridges over Tunnel Approaches Design 1968 1968 1968 R1195 Transmittal No.15 (Final Design Criteria - Superstructure) (1968)

472 RG52 / 2019-00452-6 36 Report, Study Proposal for Evaluation of Railway Requirements, Welland Canal 1969 1969 1969 R1195 Relocation (1969) 473 RG52 / 2019-00452-6 36 14-222-1 Report, Welland Channel Relocation, Well Interference Study/Bethel Area (1967-70) 1967-1970 1967 1970 R1195 474 RG52 / 2019-00452-6 36 L1B00063 Report, Buoy & Channel point Co-Ordinates, Lake St. Francis & Lake St. Louis (1963- 1967-1983 1967 1983 R1195 83) 475 RG52 / 2019-00452-6 36 L1B00429 Report, Entrée du Canal de Beauharnois, Dispositif de retenue des glaces, LHL-611 1974 1974 1974 R1195 (1974) 476 RG52 / 2019-00452-6 36 L1B00375 Report, Flow Pattern, Valleyfield Bridge, St. Louis Bridge, Upper Beauharnois, South 1961-1963 1961 1963 R1195 Cornwall Channel (1961-63) 477 RG52 / 2019-00452-6 36 L1B00078 Report, Operational Sequence Diagram, Eastern and Western Region (1973-74) 1973-1974 1973 1974 R1195 478 RG52 / 2019-00452-6 36 L1B00060 Report, Plans Showing The Location of SLSA Survey Stations Montreal to Brockville 1979-1984 1979 1984 R1195 Narrows (1979-84) 479 RG52 / 2019-00452-6 36 L1B00037 Report, Power System Load and Stability Study, Welland Canal (1964-69) 1964-1969 1964 1969 R1195 480 RG52 / 2019-00452-6 36 29-6-1-9-1 Report, Rehabilitation of Upper Approach Cellular South Entrance wall at Upper 1958-1968 1958 1968 R1195 Beauharnois Lock, Eastern Region (1958-68)

2019-12-13 Page 23 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 481 RG52 / 2019-00452-6 36 29-4-4-3, 29-3-4-3 Report, Eastern Region, Compressed Air system St-lambert & cote Ste-Catherine 1970 1970 1970 R1195 Locks, Project E2-0010 (1970) 482 RG52 / 2019-00452-6 36 47-12-2-1 Report, Hydraulic Section, Welland Canal, Study of Cross-Current Below Lock No.3, 1964-1971 1964 1971 R1195 Project No. W1-034 (1964-1971) 483 RG52 / 2019-00452-6 36 24-1-22-10 Report, Fendering - Eastern and Western Regions, a Review of Maintenance 1975-1982 1975 1982 R1195 Procedures and Operational Requirements (1975-82) 484 RG52 / 2019-00452-6 36 29-9-23-10 Report, Hydraulic Section, Welland Canal, Transducer Installation, Report - 1970, 1968-1971 1968 1971 R1195 Project No. W1-018 (1968-71) 485 RG52 / 2019-00452-6 36 29-8-1-1 Report, Inspection of the Floor of the Iroquois Lock, Seaway, Eastern Region. (1973) 1973 1973 1973 R1195 486 RG52 / 2019-00452-6 36 Report, Elimination of slow Speed and Coupling of Filling valves, Locks 1,2,3 & 7 - 1969-1970 1969 1970 R1195 Welland Canal, Project W4-006 (1969-70) 487 RG52 / 2019-00452-6 36 29-9-19-1/3, 29-9-19- Report, Niagra Region, Lower Approach wall to Lock 3, Monoliths 10 to 17, Stability 1983-1992 1983 1992 R1195 1 Study (1983-92) 488 RG52 / 2019-00452-6 37 861-1271 Report, Evaluation of Canal Bank Stability Improvement Schemes at Bridge 4, 1986 1986 1986 R1195 Welland Canal, St. Catherines, Ontario (1986) 489 RG52 / 2019-00452-6 37 851-1316 Report, Slope Stability Assessment Bridge 4 Area, Welland Ship Canal, St. 1985-1986 1985 1986 R1195 Catherines, Ontario (1985-1986) 490 RG52 / 2019-00452-6 37 Report, Replacement of Floating Wedges at lock 8, W.C, Project No. W1-219C 1977 1977 1977 R1195 (1977) 491 RG52 / 2019-00452-6 37 50-17-015 Report, Electrical Resistivity Survey, Welland Canal Relocation (1969) 1969 1969 1969 R1195 492 RG52 / 2019-00452-6 37 Report, Port & Culvert Inspection on February, 1969, Eastern Region (1956-1969) 1956-1969 1956 1969 R1195 493 RG52 / 2019-00452-6 37 29-1-1-1, 29-1-7-2 & Report, Port & Culvert Inspection, Eastern Region 1970 (1970) 1970 1970 1970 R1195 60-9-3-1 494 RG52 / 2019-00452-6 37 29-1-1-1, 29-7-72 & Report, Port & Culvert Inspection, Eastern Region 1971 (1971) 1971 1971 1971 R1195 29-1-7-2 495 RG52 / 2019-00452-6 37 Report, Design and Analysis of Repair work on the Fixed Wedge Tie-up Wall Below 1990 1990 1990 R1195 Lock 4 W . (1990) 496 RG52 / 2019-00452-6 37 Report, C.N.R Memorandum of 21st September, 1955 re: "Co-ordination of the 1955 1955 1955 R1195 Victoria Bridge with the St. Laurence Seaway Canal". (1955) 497 RG52 / 2019-00452-6 37 33-2-2-9 Report, City of Welland Dockage Relocation September 12, 1969 - Project 17-146 1969 1969 1969 R1195 (1969) 498 RG52 / 2019-00452-6 37 L1B00415, 29-1-1-11 Report, Lock Control Operating Devices, Eastern and Western Region - Project D1- 1973 1973 1973 R1195 070 (1973) 499 RG52 / 2019-00452-6 37 L1B00419 Report, Iroquois Control Dam, Summary of Model Performance for Selected gate 1957 1957 1957 R1195 Patterns - June 15, 1960 (1957-1960) 500 RG52 / 2019-00452-6 37 L1B00419 Report, Investigation Of Set Through The Guard Gate, Project No. W1-028 (1970) 1970 1970 1970 R1195 501 RG52 / 2019-00452-6 37 33-2-5-30 Report, Erosion Control and Drainage, Welland Channel Relocation, Project X2-015D 1973 1973 1973 R1195 (1973) 502 RG52 / 2019-00452-6 37 33-2-28-31 Report, Welland Channel Relocation, Dockage Relocation Turning Basins 1967 1967 1967 R1195 Emergency Tie-Up Walls - March 9, 1967, Project: 17-105 (1967)

2019-12-13 Page 24 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 503 RG52 / 2019-00452-6 37 33-2-28-10 Report, The Ontario Paper Company Limited to The St. Lawrence Seaway Authority 1965 1965 1965 R1195 Regarding the Serious Effects of the Canal Widening and Lock Twinning on the Company's Operations (1965) 504 RG52 / 2019-00452-6 37 28-16-4-5 Report, Feasibility Study for Port Colborne Tunnel, June 1972 (1971-1972) 1971-1972 1971 1972 R1195 505 RG52 / 2019-00452-6 37 33-2-28-7 Report, Realignment of West side of Port Colborne Harbour, Project No. W1-213 1976-1977 1976 1977 R1195 1977 (1976-77) 506 RG52 / 2019-00452-6 37 Report, Site Investigation, Proposed Wharf Improvements, Port Colborne - Ontario 1960 1960 1960 R1195 (1960) 507 RG52 / 2019-00452-6 37 28-19-1-1 / 19A Report, Foundation Investigation for Proposed Bascule Bridge 19A at Lock No.8, 1933-1978 1933 1978 R1195 Welland Canal, Port Colborne, Ontario September 15, 1978 (1933-1978)

508 RG52 / 2019-00452-6 37 L1B00429 Report, Upper Beauharnois Approach Walls, Model Study of the Behaviour of 1970 1970 1970 R1195 Vessels During the Approach Manoeuvres to the walls - LHL-529 (1970) 509 RG52 / 2019-00452-6 37 29-6-19-10 Report, Modification of the Upper North wall Upper Beauharnois lock, Eastern Region 1973 1973 1973 R1195 - Project No. E4-022A (1973) 510 RG52 / 2019-00452-6 37 Report, Studies of the Ground Water Conditions and Control, Welland Channel 1967 1967 1967 R1195 Relocation Part I : Station 52+ 26'5 to 96+20 (1967) 511 RG52 / 2019-00452-6 38 Report, Project Archipel, Étude de faisabilité, Les minutes de la table de 1982 1982 1982 R1195 concentration, aménager en harmonie 3-4 juin 1982 (1982) 512 RG52 / 2019-00452-6 38 Report, Project Archipel, Étude de faisabilité, Rapport 1, La demarche d'archipel 1981 1981 1981 R1195 (1981) 513 RG52 / 2019-00452-6 38 Report, Project Archipel, Étude de faisabilité, Rapport 2, La participation des 1981 1981 1981 R1195 municipalités, des groupes d'intérèt et de la population (1981) 514 RG52 / 2019-00452-6 38 Report, Project Archipel, Étude de faisabilité, Rapport 3, Les objectifs de gestion 1981 1981 1981 R1195 (1981) 515 RG52 / 2019-00452-6 38 Report, Project Archipel, Étude de faisabilité, Rapport 4, Les études techniques 1981 1981 1981 R1195 (1981) 516 RG52 / 2019-00452-6 38 57-10-2-1 Report, Project Archipel, Étude de faisabilité, Rapport 5, Cartes et schémas (1981) 1981 1981 1981 R1195 517 RG52 / 2019-00452-6 38 57-10-2-1 Report, Project Archipel, Étude de faisabilité, Rapport d'avancement (1984) 1984 1984 1984 R1195 518 RG52 / 2019-00452-6 38 57-10-2-1 Report, Project Archipel, 1, Origene et évoluation du Project (1986) 1986 1986 1986 R1195 519 RG52 / 2019-00452-6 38 57-10-2-1 Report, Project Archipel, 2, La régulation des eaux et les aménagement en rive 1986 1986 1986 R1195 (1986) 520 RG52 / 2019-00452-6 38 57-10-2-1 Report, Project Archipel, 3, L'améngement hydroélectrique des rapides de lachine 1986 1986 1986 R1195 (1986) 521 RG52 / 2019-00452-6 38 57-10-2-1 Report, Project Archipel, 4, Liste des études (1986) 1986 1986 1986 R1195 522 RG52 / 2019-00452-6 38 Report, Project Archipel, Feasibility Report, Synthesis (1986) 1986 1986 1986 R1195 523 RG52 / 2019-00452-6 38 Report, Project Archipel, Rapport faisabilité, Synthésis (1986) 1986 1986 1986 R1195

2019-12-13 Page 25 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 524 RG52 / 2019-00452-6 38 Report, Hydro-Electric Power Commission of Ontario, Transition from stage II Into 1957 1957 1957 R1195 Stage III of construction of long Sault Dam (1957) 525 RG52 / 2019-00452-6 38 5-2-3-4 Report, Hydro-Electric Power Commission of Ontario, Brief to St. Lawrence River 1953-1953 1953 1953 R1195 Joint Board of Engineers - Plan of Channel Enlargement Ogden Island Reach (1953)

526 RG52 / 2019-00452-6 38 Report, Hydro-Electric Power Commission of Ontario, Hydraulic Model Laboratory 1955-1956 1955 1956 R1195 1956 (1955-56) 527 RG52 / 2019-00452-6 38 Report, Hydro-Electric Power Commission of Ontario, Hydraulic Model Laboratory, 1959 1959 1959 R1195 Currents and Velocities Downstream from Iroquois Dam for Selected gate Opening Patterns (1959) 528 RG52 / 2019-00452-6 38 L1B00359 Report, CRREL, Forecasting Water Temperature Decline and Freeze-up in Rivers 1984 1984 1984 R1195 (1984) 529 RG52 / 2019-00452-6 38 L1B00322 Report, CRREL, Ice Sheet Retention Structures (1983) 1983 1983 1983 R1195 530 RG52 / 2019-00452-6 38 L1B00359, B-1-14 Report, Probality Forecasts of Water Surface Temperatures of the St. Lawrence 1971 1971 1971 R1195 River between Kingston, Ontario and Sorel, Quebec, Bulletin No.46 (1971)

531 RG52 / 2019-00452-6 38 Report, Diagnostic d'euthrophisation et évaluation technique et économique des 1984-1985 1984 1985 R1195 différentes options possible de rajeunissement du petit bassin de Laprairie - Secrétariat Archipel - M84544 1985 (1984) 532 RG52 / 2019-00452-6 38 57-10-2-1 Report, Project Archipel, Sous-groupe de travail: Étude des problèmes de glace, 1982 1982 1982 R1195 propositions de nouveux schémas d'aménagement hydroélectrique (1982)

533 RG52 / 2019-00452-6 38 57-10-2-2 Report, Proposition d'amenagement du secteur sud du lac Saint-Louis, Les îles-de-la- 1985 1985 1985 R1195 paix - La baie de Beauharnois - Secrétariat Archipel 1985 (1985) 534 RG52 / 2019-00452-6 38 Report, Proposition concernant l'intégration d'une écluse à la centrale Riviere-Des- 1983 1983 1983 R1195 Prairies, Ville de Laval (1983) 535 RG52 / 2019-00452-6 38 Report, Sinking of "Eastcliffe Hall" Channel Survey Results (1970) 1970 1970 1970 R1195 536 RG52 / 2019-00452-6 38 Report, Court of Investigation into the Circumstances Attending the Stranding and 1970 1970 1970 R1195 loss of the M.V. "Eastcliffe Hall" In the St-Lawrence river near Morrisburg, Ontario, on July 14th, 1970 (1970) 537 RG52 / 2019-00452-6 38 L1B00436 Report, Study of the Pondage Systems Between Thorold and port Weller on the new 1969 1969 1969 R1195 Welland Canal vol. 2 - Planning No.Z1-005 (1969) 538 RG52 / 2019-00452-6 38 L1B00430 Report, Welland Canals, Concept Plan, A Canada-Ontario Study (1979) 1979 1979 1979 R1195 539 RG52 / 2019-00452-6 39 Report, Étude des rives du St-Laurent, Ministères des traveaux publics Canada, 1973 1973 1973 R1195 Étude sur le batillage à Champlain (1973) 540 RG52 / 2019-00452-6 39 Report, Étude des rives du St-Laurent, Ministères des traveaux publics Canada, 1973 1973 1973 R1195 Morphologie - sédimentologie - Rive sud du St-Laurent (1973) 541 RG52 / 2019-00452-6 39 Report, St.Lawrence Shore Study, Department of Public Works Canada, Dimension 1972-1973 1972 1973 R1195 of Port Viability (1972-73)

2019-12-13 Page 26 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 542 RG52 / 2019-00452-6 39 33-2-7-10 Report, Draft No.1 - Welland Canal-Thorold to port Robinson, Planning Report, Study 1967-1968 1967 1968 R1195 of Dewatering Methods Above lock 7, Project 17-034 (1967-68)

543 RG52 / 2019-00452-6 39 L1B00416 Report, Heating of lock walls for Prevention of ice Formation (1975-76) 1975-1976 1975 1976 R1195 544 RG52 / 2019-00452-6 39 L1B00050 Report, Hydro-Electric Power Commission of Ontario, Hydraulic model Laboratory, 1955-1956 1955 1956 R1195 Model Tests to Determine the Velocities in the Navigation Channel in the Galop Island-Lotus 1956 (1955-56) 545 RG52 / 2019-00452-6 39 L1B00366 Report, Brief to St. Lawrence River, Joint Board of Engineers on Ice-Boom 1959 1959 1959 R1195 Installation for St. Lawrence Power Project 1959 - X-3-12 (1959) 546 RG52 / 2019-00452-6 39 Report, Montreal Harbour Planning Committee (1959) - Final Report Part I 1959-1964 1959 1964 R1195 September 18, 1961 - Index (1959-64) 547 RG52 / 2019-00452-6 39 L1B00229 Report, Lachine Section, Photographs of Ice Conditions (1954-55) 1954-1955 1954 1955 R1195 548 RG52 / 2019-00452-6 39 50-17-160 Report, Rehabilitation of Dock 3. (St. Catherines Dock) Seaway - Western Region 1967-1969 1967 1969 R1195 (1967-69) 549 RG52 / 2019-00452-6 39 L1B00168 Report, Report on Opening of Navigation 1976 Season - Western Region, Welland 1971-1976 1971 1976 R1195 Canal (1971-76) 550 RG52 / 2019-00452-6 39 Report, Rolling lift type Bascule Bridge No. 3A, Installed at lock 2 - Welland Canal - 1948-1970 1948 1970 R1195 Operating & Maintenance Recommendations (1948-70) 551 RG52 / 2019-00452-6 39 28-19-10-1 Report, Electrical Section, Study on Automation & Remote Control Bridges 6E & 6W, 1972 1972 1972 R1195 lock 4 S.W.R - Project No.W1-082 - Part 1 of 2 Parts (1972) 552 RG52 / 2019-00452-6 39 L1B00432 Report, Welland Canal, Channel Relocation Study Port Robinson to Port Colborne 1965 1965 1965 R1195 (1965) 553 RG52 / 2019-00452-6 39 Report, Hydro-electric Power Commission of Ontario, Decew Falls Extension Second 1945-1947 1945 1947 R1195 unit, Beaver Dams Creek Diversion - Instructions to Tenderers (1945-47)

554 RG52 / 2019-00452-6 39 Report, Hydro-electric Power Commission of Ontario, No.35, Tendering Documents 1955 1955 1955 R1195 for Channel Improvements, Excavation at and Adjacent to Galop Island - C-153-55 (1955) 555 RG52 / 2019-00452-6 39 Report, Hydro-electric Power Commission of Ontario, No.6, Tendering Documents for 1955 1955 1955 R1195 Channel Improvements, Dredging and Pier Construction, Adjacent to Chimney Island (1955) 556 RG52 / 2019-00452-6 39 L1B00349 Report, History of Water Level Gages, Lake Ontario and the International Section of 1962-1965 1962 1965 R1195 the St. Lawrence River, Great Lakes Basic Hydraulic Data (1962-65)

557 RG52 / 2019-00452-6 39 L1B00363 Report, Memorandum on Detailed Procedure for Filling of forebay at St. Lawrence 1958 1958 1958 R1195 Power Project (1958) 558 RG52 / 2019-00452-6 39 L1B00406 Report, Rolling Lift Bridges Installed at Côte STE. Catherine and Iroquois Locks - 1953-1957 1953 1957 R1195 Operating and Maintenance Recommendations (1953-57) 559 RG52 / 2019-00452-6 39 L1B00349 Report, Final Report, Winter Navigation Demonstration Program, Impacts on Levels 1979 1979 1979 R1195 and Flows of Lake Ontario and the St. Lawrence River (1979) 560 RG52 / 2019-00452-6 39 Report, St. Lawrence Seaway System, Original Plates (drawings/maps) Hydro 1926-1932 1926 1932 R1195 Development (1926-32)

2019-12-13 Page 27 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 561 RG52 / 2019-00452-6 40 L1B00332 Report, Ice Observations, Canadian Inland Waters (1964) 1964 1964 1964 R1195 562 RG52 / 2019-00452-6 40 L1B00332 Report, Ice Observations, Canadian Inland Waters (1965) 1965 1965 1965 R1195 563 RG52 / 2019-00452-6 40 L1B00332 Report, Ice Observations, Canadian Inland Waters (1966) 1966 1966 1966 R1195 564 RG52 / 2019-00452-6 40 L1B00332 Report, Ice Observations, Canadian Inland Waters (1968) 1968 1968 1968 R1195 565 RG52 / 2019-00452-6 40 L1B00332 Report, Ice Observations, Canadian Inland Waters (1969) 1969 1969 1969 R1195 566 RG52 / 2019-00452-6 40 L1B00332 Report, Ice Observations, Canadian Inland Waters (1970) 1970 1970 1970 R1195 567 RG52 / 2019-00452-6 40 L1B00332 Report, Ice Observations, Canadian Inland Waters (1971) 1971 1971 1971 R1195 568 RG52 / 2019-00452-6 40 L1B00367 Report, Champlain Waterway Feasibility Report, Volume 1 (of 3), Main Report, 1965 1965 1965 R1195 International Joint Commission - Under reference to July 5, 1962 (1965)

569 RG52 / 2019-00452-6 40 L1B00367 Report, Champlain Waterway Feasibility Report, Supplementary Report, International 1965 1965 1965 R1195 Joint Commission - Under reference to July 5, 1962 (1965) 570 RG52 / 2019-00452-6 40 L1B00367 Report, Establishment of International Great Lakes Datum (1955) - Great Lakes 1955-1961 1955 1961 R1195 Basic Hydraulic and Hydrologic Data - September 1961 (1955-61) 571 RG52 / 2019-00452-6 40 L1B00367 Report, Establishment of International Great Lakes Datum (1955) - Part 1 - Great 1955-1959 1955 1959 R1195 Lakes Basic Hydraulic and Hydrologic Data - March 1959 (1955-59) 572 RG52 / 2019-00452-6 40 L1B00367 Report, Adoption of International Great Lakes Datum (1955) - Canadian Hydrographic 1955-1961 1955 1961 R1195 Service, Surveys and Mapping Branch, Department of Mines and Technical Surveys Ottawa 1961, Reprint 1968 (1955-61) 573 RG52 / 2019-00452-6 40 L1B00321 Report, Geographical paper No.32 - Gulf of St. Lawrence , Ice Survey, Winter 1961 - 1961 1961 1961 R1195 54491-6-1 (1961) 574 RG52 / 2019-00452-6 40 L1B00367 Report, Regulation of lake Ontario, Operational Guides for plan 1958-A, International 1959 1959 1959 R1195 St. Lawrence River Board of Control - 24 February 1959 (1959)

575 RG52 / 2019-00452-6 40 L1B00367 Report, Regulation of lake Ontario, Operational Guides for plan 1958-C, Report to 1962 1962 1962 R1195 International Joint Commission ,The St. Lawrence River Board of Control - 27 February 1962 (1962) 576 RG52 / 2019-00452-6 40 L1B00367 Report, Regulation of Lake Ontario, Operational Guides for plan 1958-D, Report to 1963-1971 1963 1971 R1195 International Joint Commission, The St. Lawrence River Board of Control - 12 December 1963 (1963-71) 577 RG52 / 2019-00452-6 40 L1B00367 Report, Regulation of lake Ontario, Final report, Plan 1958-D, Report to International 1963 1963 1963 R1195 Joint Commission, The St. Lawrence River Board of Control - July 1963 (1963)

578 RG52 / 2019-00452-6 40 L1B00367 Report, Regulation of lake Ontario, Plan 1958-A, Report to International Joint 1958 1958 1958 R1195 Commission, Volume 1 - Main report (of 2 volumes) The St. Lawrence River Board of Control - 14 May 1958 (1958)

2019-12-13 Page 28 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 579 RG52 / 2019-00452-6 40 L1B00367 Report, Regulation of lake Ontario, Plan 1958-A, Report to International Joint 1958 1958 1958 R1195 Commission, Volume 2 - Appendix A (of 2 volumes) The St. Lawrence River Board of Control - 14 May 1958 (1958) 580 RG52 / 2019-00452-6 40 L1B00360 Report, Regulation of lake Ontario, Plan 1958-C, Report to International Joint 1961 1961 1961 R1195 Commission, The St. Lawrence River Board of Control - 5 October 1961 (1961)

581 RG52 / 2019-00452-6 40 L1B00368 Report, Brief to St. Lawrence River, Joint Board of Engineers, Galop Island-Lotus 1956 1956 1956 R1195 Island Reach, Adjustment of Construction Program to Provide a Navigation Channel, Hydro-Electric Power Commission (1956) 582 RG52 / 2019-00452-6 40 L1B00368 Report, Addendum No.2, Report to St. Lawrence River Joint Board of Engineers, 1957 1957 1957 R1195 Proposed Method of River Control During Construction of the St. Lawrence Power Project, Hydro-Electric Power Commission (1957) 583 RG52 / 2019-00452-6 40 L1B00368 Report, Addendum No.3, Brief to St .Lawrence River Joint Board of Engineers, 1957 1957 1957 R1195 Channel Enlargement Chimney Point to Lotus Island, Hydro-Electric Power Commission (1957) 584 RG52 / 2019-00452-6 40 L1B00368 Report, Addendum No.1, Briefs to St. Lawrence River Joint Board Of Engineers - 1956 1956 1956 R1195 Galop Island-Lotus Island Reach, Adjustment of Construction Program to Provide a Navigation Channel, Temporary Navigation Channel Ogden Island Reach (1956)

585 RG52 / 2019-00452-6 40 L1B00368 Report, Joint Board of Engineers, Proposed Method of River Control During 1955 1955 1955 R1195 Construction of St. Lawrence Power Project - Appendix D (1955) 586 RG52 / 2019-00452-6 40 L1B00368 Report, Joint Board of Engineers, Provisions for Continuation of 14-Foot Navigation 1957 1957 1957 R1195 During Construction of St. Lawrence Power Project - Hydro-Electric Commission (1957) 587 RG52 / 2019-00452-6 40 L1B00360 Report, Discharge Measurements 1960-1961, St. Lawrence River Outlets of Lake St. 1962 1962 1962 R1195 Francis (1962) 588 RG52 / 2019-00452-6 40 L1B00368 / 57-1-2-1 / Report, St. Lawrence Power Project, Proposed Construction Schedule - Hydro- 1955-1957 1955 1957 R1195 57-5-1-1 Electric Commission (1955-1957) 589 RG52 / 2019-00452-6 40 L1B00368 Report, Brief to St. Lawrence River, Joint Board of Engineers, Proposed Procedure 1956 1956 1956 R1195 for the Regulation of Outflows at Iroquois Dam During the Construction Period - Hydro-Electric Power Commission (1956) 590 RG52 / 2019-00452-6 40 L1B00368 Report, Brief to St. Lawrence River, Joint Board of Engineers, Temporary Navigation 1956 1956 1956 R1195 Channel Ogden Island Reach - Hydro-Electric Power Commission (1956)

591 RG52 / 2019-00452-6 40 L1B00358 (K-1 / 47) Report, Proposed St. Lawrence Ship Channel Datum (1970) - D.O.T Marine 1969 1969 1969 R1195 Hydraulics Branch, Ottawa 1969 (1970) 592 RG52 / 2019-00452-6 40 Report, Addendum to January 1954 Report on Removal of gut Dam, November 1954 - 1954-1955 1954 1955 R1195 Corps of Engineers U.S Army, Detroit 26, Michigan (1954-55)

593 RG52 / 2019-00452-6 40 49-9-2-5 or 49-9-2-1 Report, (Multiple loose papers) Power Agreement for Iroquois Lock - S.L.S 610 (1954- 1954-1975 1954 1975 R1195 75) 594 RG52 / 2019-00452-6 40 49-9-2-5 / L1B00400 Report, Power Agreement for Iroquois Lock - Re: Dewatering of Iroquois Lock (1974- 1974-1988 1974 1988 R1195 88)

2019-12-13 Page 29 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 595 RG52 / 2019-00452-6 40 L1B00357 Report, The Canadian Hydrographic Service, Final field report, St. Lawrence River 1986 1986 1986 R1195 Current Survey Tides, Currents and Water Levels Section (1986)

596 RG52 / 2019-00452-6 40 14-223 Report, Welland Canal Lock No.7, Model Study of the S.A.M Project, W.E.WEBB - 1969 1969 1969 R1195 LHL-509 (1969) 597 RG52 / 2019-00452-6 40 L1B00035 / 588 Report, Expansion of the St. Lawrence Seaway Facilities - Volume 1 (1967) 1967 1967 1967 R1195 598 RG52 / 2019-00452-6 40 L1B00035 / 588A Report, Expansion of the St. Lawrence Seaway Facilities - Volume 2 - Part 1 - 1965 1965 1965 R1195 Welland By-Pass (1965) 599 RG52 / 2019-00452-6 40 L1B00035 / 588B Report, Expansion of the St. Lawrence Seaway Facilities - Volume 2 - Part 2 - New 1967 1967 1967 R1195 Alignment (1967) 600 RG52 / 2019-00452-6 41 LIB00069 Report, The St. Lawrence Seaway Authority - Report on the Performance of Ships in 1956 1956 1956 R1195 Restricted Channels (1956) 601 RG52 / 2019-00452-6 41 LIB00380 Report, Sondages Echos Reduction Balayage - Canal de Beauharnois (1958-1985) 1958-1985 1958 1985 R1195 602 RG52 / 2019-00452-6 41 LIB00396 Report, Lateral Hydraulic Assist and Sector Gates as Operating Gates 50-17-122 1967-1968 1967 1968 R1195 (1967-68) 603 RG52 / 2019-00452-6 41 Report, Annual Report - Maintenance Sweeping (1960-61) 1960-1961 1960 1961 R1195 604 RG52 / 2019-00452-6 41 Report, Annual Report - Maintenance Sweeping (1962) 1962 1962 1962 R1195 605 RG52 / 2019-00452-6 41 Report, Annual Report - Maintenance Sweeping (1963) 1963 1963 1963 R1195 606 RG52 / 2019-00452-6 41 Report, Eastern Region, Channel Maintenance Annual Report - Sweep No. 83 (1964) 1964 1964 1964 R1195 607 RG52 / 2019-00452-6 41 Report, The St. Lawrence Seaway Authority - Channel Maintenance Annual Report - 1965 1965 1965 R1195 (1965) 608 RG52 / 2019-00452-6 41 Report, The St. Lawrence Seaway Authority - Channel Maintenance Annual Report - 1966 1966 1966 R1195 Sweeping (1966) 609 RG52 / 2019-00452-6 41 Report, The St. Lawrence Seaway Authority - Channel Maintenance Annual Report - 1967 1967 1967 R1195 (1967) 610 RG52 / 2019-00452-6 41 Report, Administration de la Voie Maritime du St-Laurent - Rapport de l'Entretient du 1968 1968 1968 R1195 Canal (1968) 611 RG52 / 2019-00452-6 41 LIB00136 Report, Rapport Annuel - Services Techniques / Annual Report - Technical Services - 1993 1993 1993 R1195 (1993) 612 RG52 / 2019-00452-6 41 LIB00136 Report, Rapport Annuel - Services Techniques / Annual Report - Technical Services - 1994 1994 1994 R1195 (1994) 613 RG52 / 2019-00452-6 41 LIB00136 Report, Rapport Annuel - Services Techniques / Annual Report - Technical Services - 1995 1995 1995 R1195 (1995) 614 RG52 / 2019-00452-6 41 LIB00136 Report, Rapport Annuel - Services Techniques / Annual Report - Technical Services - 1996 1996 1996 R1195 (1996) 615 RG52 / 2019-00452-6 41 Report, Rapport Annuel - Services Hydrographiques (1999) 1999 1999 1999 R1195

2019-12-13 Page 30 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 616 RG52 / 2019-00452-6 41 Report, Rapport Annuel - Services Techniques / Annual Report - Technical Services - 1983 1983 1983 R1195 (1983) 617 RG52 / 2019-00452-6 41 Report, Rapport Annuel - Services Techniques / Annual Report - Technical Services - 1984 1984 1984 R1195 (1984) 618 RG52 / 2019-00452-6 42 L1B00150 Report, Technical Services, Annual Report (Soundings) - 1969-1981 1969 1981 R1195 (1969,1971,1972,1973,1975,1976,1977,1978,1979,1980 and 1981) (13 Reports total: within whole box) 619 RG52 / 2019-00452-6 43 L1B00151 AND Report, Technical Services, Annual Report (Soundings) - (1982, 1985,1986, 1982-1998 1982 1998 R1195 L1B00152 1987,1988,1989,1990,1991,1992, 1997 and 1998) (11 Reports in total: within whole box) 620 RG52 / 2019-00452-6 44 851-1316 Report, Evaluation of Skyway Bridge Pier Protection Cells, Welland Canal, Ontario 1987 1987 1987 R1195 (1987) 621 RG52 / 2019-00452-6 44 L1B00076 Report, The Reduction of Hazards in Mooring Vessels (1975-76) 1975-1976 1975 1976 R1195 622 RG52 / 2019-00452-6 44 L1B00413 Report, Department of Highways, Ontario on Homer Bridge (1959) 1959 1959 1959 R1195 623 RG52 / 2019-00452-6 44 43216 Report, Review of Inspection and Maintenance Programs, Lock 3 - Appendix to 1986 1986 1986 R1195 Report (1986) 624 RG52 / 2019-00452-6 44 43216 Report, Review of Inspection and Maintenance Programs, Lock 3 - Final Report 1986 1986 1986 R1195 (1986) 625 RG52 / 2019-00452-6 44 43216 Report, Review of Inspection and Maintenance Programs, Lock 1 - Appendix Report 1986 1986 1986 R1195 Part I (1986) 626 RG52 / 2019-00452-6 44 43216 Report, Review of Inspection and Maintenance Programs, Lock 1 - Appendix Report 1986 1986 1986 R1195 Part II (1986) 627 RG52 / 2019-00452-6 44 43216 Report, Review of Inspection and Maintenance Programs, Lock 1 - Final Report 1986 1986 1986 R1195 (1986) 628 RG52 / 2019-00452-6 44 60-4-9-1 / L1B00076 Report, Emergency Mooring Facilities East of Bridge 7, Eastern Region Project No. 1971 1971 1971 R1195 E1-047 (1971) 629 RG52 / 2019-00452-6 44 L1B00167 / 60-18-2-1 Report, Opening of Navigation 1974 Season - Western Region, Welland Canal 1974 1974 1974 R1195 (1974) 630 RG52 / 2019-00452-6 44 L1B00167 / 60-18-2-1 Report, Opening of Navigation 1973 Season - Western Region, Welland Canal 1973 1973 1973 R1195 (1973) 631 RG52 / 2019-00452-6 44 L1B00167 Report, Opening of Navigation 1972 Season - Western Region, Welland Canal 1972 1972 1972 R1195 (1972) 632 RG52 / 2019-00452-6 44 L1B00167 Report, Opening of Navigation 1971 Season - Western Region, Welland Canal 1971 1971 1971 R1195 (1971) 633 RG52 / 2019-00452-6 44 L1B00378 Report, Beauharnois Canal Flow Lines, Vessel Speeds Anchorage areas 1963 (1961- 1961-1963 1961 1963 R1195 63) 634 RG52 / 2019-00452-6 44 L1B00385 / 33-2-9-1 / Report, Welland Canal, Study of Erosional Effects Lock 10 to Bridge 10, Project No. 1970 1970 1970 R1195 29-9-19-1 W1-056 (1970) 635 RG52 / 2019-00452-6 44 Report, Review of Inspection and Maintenance Programs, Port Colborne Walls and 1986 1986 1986 R1195 Lock 8, Seaway, Western Region, Welland Canal - 43216 (1986) 636 RG52 / 2019-00452-6 45 L1B00378 / 47-4-2-1 Report, Flow Patterns, Above Lock 7, W.R, Project W9-008A (1974) 1974 1974 1974 R1195

2019-12-13 Page 31 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 637 RG52 / 2019-00452-6 45 L1B00405 / 60-3-2-1 Report, Protection of Seaway Bridges from Hits by Vessels Volume 1 - Project 1981 1981 1981 R1195 Number D1-546 (1981) 638 RG52 / 2019-00452-6 45 L1B00405 / 69-49/2-1 Report, Operation and Maintenance Manuel, Beauharnois Swing Bridge (1958) 1958 1958 1958 R1195 639 RG52 / 2019-00452-6 45 Report, Effect of Diversions on lake Ontario Water Levels - International Joint 1956 1956 1956 R1195 Commission - 627.4 I-29 (1956) 640 RG52 / 2019-00452-6 45 Report, Effect on Ontario Levels of an Increase of 1000 Cubic Feet per Second in the 1955 1955 1955 R1195 Diversion at Chicago for a Period of 3 years - International Joint Commission - 627.4 I- 29 (1955) 641 RG52 / 2019-00452-6 45 L1B00366 Report, Regulation of lake Ontario, Volume 1 - International Joint Commission (1957) 1957 1957 1957 R1195 642 RG52 / 2019-00452-6 45 L1B00366 Report, Regulation of lake Ontario, Volume 2, Tables and Plates - International Joint 1957 1957 1957 R1195 Commission (1957) 643 RG52 / 2019-00452-6 45 L1B00366 Report, Regulation of lake Ontario, Volume 3, Appendices - International Joint 1957 1957 1957 R1195 Commission (1957) 644 RG52 / 2019-00452-6 45 Report, Filling and Emptying System, New Poe Lock, St. Marys River Sault Ste. 1961 1961 1961 R1195 Marie, Michigan (1961) 645 RG52 / 2019-00452-6 45 Report, Hydraulic Prototype Tests of Trainter Valve, Mc Nary Lock, Columbia River, 1959 1959 1959 R1195 Washington Report No.2-552 (1959) 646 RG52 / 2019-00452-6 45 Report, Hydrological investigations of the Ottawa, River Basin, Appendix 1 - 1959 1959 1959 R1195 Physiography, Water Power and Storage Development -551.48-N-875-can. (1959)

647 RG52 / 2019-00452-6 45 L1B00392 Report, Water Levels of the Great Lakes Report on Lake Regulation -Appendix A - 1965 1965 1965 R1195 Hydraulics and Hydrology (1965) 648 RG52 / 2019-00452-6 45 L1B00003 Report, Canada Shipping Act, Arctic Explorer, Formal Investigation Report - TP 3734 1981 1981 1981 R1195 (1981) 649 RG52 / 2019-00452-6 45 L1B00208 / 60-21-4-1 Report, Plan for all Year Navigation, Interim Report No.2 - Mathematical Functions for 1973 1973 1973 R1195 the Seaway Simulation Program, Volume I of II (1973) 650 RG52 / 2019-00452-6 45 L1B00208 / 60-21-4-1 Report, Plan for all Year Navigation, Interim Report No.2 - Mathematical Functions for 1973 1973 1973 R1195 the Seaway Simulation Program, Volume II of II (1973) 651 RG52 / 2019-00452-6 45 L1B00208 / 60-21-4-1 Report, Plan for all Year Navigation, Interim Report No.3 - Seaway Simulation 1973 1973 1973 R1195 Development, Validation and Preliminary Usage Volume I of II (1973)

652 RG52 / 2019-00452-6 45 L1B00363 Report, Levels Reference Study, Great Lakes-St. Lawrence River Basin (1993) 1993 1993 1993 R1195 653 RG52 / 2019-00452-6 45 TP 3734 Report, Loi sur la marine marchande du Canada S.R.C 1970 - Arctic Explorer, 1981 1981 1981 R1195 Rapport d'investigation formelle (No. 110) - TP 3734 (1981) 654 RG52 / 2019-00452-6 45 L1B00208 / 60-21-4-1 Report, Plan for all Year Navigation - Subreach Selection and Ship Class Definition 1973 1973 1973 R1195 (1973) 655 RG52 / 2019-00452-6 45 614-b-002-R0 Report, The Hydro-Electric Power Commission of Ontario Generation Department - 1956 1956 1956 R1195 Alignment and Erection Procedure for Sixteen Fixed Blade Propeller Turbines (1956)

2019-12-13 Page 32 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 656 RG52 / 2019-00452-6 45 C-383-56 Report, The Hydro-Electric Power Commission of Ontario, St. Lawrence Power 1956 1956 1956 R1195 Project Powerhouse - Tendering Documents for 15-Ton Tailrace Deck Gantry Crane (1956) 657 RG52 / 2019-00452-6 45 C-185-55 Report, The Hydro-Electric Power Commission of Ontario, St. Lawrence Power 1955 1955 1955 R1195 Project - Tendering Documents for Construction of Cornwall Dyke Closure and Diversion of Cornwall Canal (1955) 658 RG52 / 2019-00452-6 45 C-264-56 Report, The Hydro-Electric Power Commission of Ontario, St. Lawrence Power 1956 1956 1956 R1195 Project - Tendering Documents for Channel Enlargement at Point Three Points (1956) 659 RG52 / 2019-00452-6 45 C-491-57 Report, The Hydro-Electric Power Commission of Ontario, St. Lawrence Power 1957 1957 1957 R1195 Project - Tendering Documents for Shoreline Improvement Vicinity of Morrisburg (1957) 660 RG52 / 2019-00452-6 45 C-289-56 Report, The Hydro-Electric Power Commission of Ontario, St. Lawrence Power 1956 1956 1956 R1195 Project - Tendering Documents for Channel Enlargement Vicinity of Cardinal (1956)

661 RG52 / 2019-00452-6 45 C-451-57 Report, The Hydro-Electric Power Commission of Ontario, St. Lawrence Power 1957 1957 1957 R1195 Project - Tendering Documents for Heating. Ventilating & Air-Conditioning Centrifugal Heat Pumps for Administration Area and Erection Bay (1957)

662 RG52 / 2019-00452-6 45 C-460-57 Report, The Hydro-Electric Power Commission of Ontario, St. Lawrence Power 1956 1956 1956 R1195 Project - Tendering Documents for Powerhouse Plumbing (1956) 663 RG52 / 2019-00452-6 45 C-456-57 Report, The Hydro-Electric Power Commission of Ontario, St. Lawrence Power 1957 1957 1957 R1195 Project - Tendering Documents for Powerhouse Transformer Transfer Trucks (1957)

664 RG52 / 2019-00452-6 45 C-547-57 Report, The Hydro-Electric Power Commission of Ontario, St. Lawrence Power 1955 1955 1955 R1195 Project - Tendering Documents for Powerhouse Unit Service Cranes (1955)

665 RG52 / 2019-00452-6 45 C-402-56 Report, The Hydro-Electric Power Commission of Ontario, St. Lawrence Power 1957 1957 1957 R1195 Project - Tendering Documents for Channel Enlargements Vicinity of Morrisburg (1957) 666 RG52 / 2019-00452-6 45 Report, The Hydro-Electric Power Commission of Ontario Generation Department - 1955 1955 1955 R1195 Channel Improvement Subsurface Investigation, Logs of Borings Chimney Island Contract (1955) 667 RG52 / 2019-00452-6 46 L1B00218 / L1B00219 Report, Navigation Season Extension Committee, Reports 1-9 (1965-69) 1965-1969 1965 1969 R1195 668 RG52 / 2019-00452-6 46 L1B00154 Report, Annual Report, Western District, Welland Canal (1961) 1961 1961 1961 R1195 669 RG52 / 2019-00452-6 46 L1B00154 Report, Niagara Region, Welland & Sault Ste Marie Canal, Annual Report 1962-1965 1962 1965 R1195 (1962,1963,1964,1965) 4 Reports in total 670 RG52 / 2019-00452-6 46 Report, Region de l'est, balayage et nettoyage propose pour 1974 (1974) 1974 1974 1974 R1195 671 RG52 / 2019-00452-6 46 L1B00154 Report, Windbreak Structural Study Report 1968 (1968) 1968 1968 1968 R1195

2019-12-13 Page 33 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 672 RG52 / 2019-00452-6 46 L1B00211 Report, Great Lakes and St. Lawrence Seaway Navigation Season Extension (1969- 1969-1970 1969 1970 R1195 70) 673 RG52 / 2019-00452-6 46 L1B00370 Report, The Canadian Navigation Committee Great Lakes, River Regulation, 1963-1968 1963 1968 R1195 Preliminary Report on Cross-Current Conditions in South Channel at Cornwall (1963- 68) 674 RG52 / 2019-00452-6 46 L1B00370 / 47-12-1-1 Report, Welland Canal, Study of Cross-Current Below Lock No.3 Project No. W1-034 1971 1971 1971 R1195 (1971) 675 RG52 / 2019-00452-6 47 Report, Investigation of Concrete Deterioration in Intake Structure - Lock No.1, 1979 1979 1979 R1195 Welland Canal - Supplementary Report No.4 (1979) 676 RG52 / 2019-00452-6 47 Report, Investigation of Concrete Deterioration at Waste Weirs No.1 and 2 - Welland 1983 1983 1983 R1195 Canal (1983) 677 RG52 / 2019-00452-6 47 L1B00413 / Q29007 Report, Port and Culvert Inspection, Hydraulic Section (1965-66) 1965-1966 1965 1966 R1195 678 RG52 / 2019-00452-6 47 L1B00220 Report, Navigation Season Extension Studies, Record of Conditions - St. Lawrence 1983-1984 1983 1984 R1195 River and Great Lakes Winter 1983-1984 (1983-84) 679 RG52 / 2019-00452-6 47 L1B00220 Report, Navigation Season Extension Studies, Record of Conditions - St. Lawrence 1984-1985 1984 1985 R1195 River and Great Lakes Winter 1984-1985 (1984-85) 680 RG52 / 2019-00452-6 47 L1B00220 Report, Navigation Season Extension Studies, Record of Conditions - St. Lawrence 1985-1986 1985 1986 R1195 River and Great Lakes Winter 1985-1986 (1985-86) 681 RG52 / 2019-00452-6 47 L1B00220 Report, Navigation Season Extension Studies, Rocord of Conditions - St.Lawrence 1985-1986 1985 1986 R1195 River and Great Lakes Winter 1986-1987 (1986-87) 682 RG52 / 2019-00452-6 47 29-9-4-2 / 556362 Report, Côte Ste-Catherine Lock, Sector Gate Tests 1963 (1963) 1963 1963 1963 R1195 683 RG52 / 2019-00452-6 47 L1B00069 / 14-189 Report, Study on the Feasibility of Building and Operating A 41,688 D.W.T Super 1959 1959 1959 R1195 Laker and A 27,000/36,558 D.W.T Great Lakes - Deep Sea Bulk Carrier (1959)

684 RG52 / 2019-00452-6 47 L1B00399 Report, Construction d'ilots artificiels, Lac Saint-Louis - Evaluation préliminaire des 1980 1980 1980 R1195 impacts sur l'environnement (1980) 685 RG52 / 2019-00452-6 47 L1B00413 / Q29007 Report, Highway Swing Bridge Installed Over Third Welland Canal at Port Dalhousie, 1961-1968 1961 1968 R1195 Ontario - Recommendations for Operation & Maintenance (1961-68)

686 RG52 / 2019-00452-6 47 29-1-4-3 Report, Mitre Gate Sealing Problems, S.E.R, E1-309 (1984) 1984 1984 1984 R1195 687 RG52 / 2019-00452-6 47 L1B00412 Report, Operational Requirements for the Design of Lock 8, Western Region Control 1979 1979 1979 R1195 Room (1979) 688 RG52 / 2019-00452-6 47 Report, Reinforcement Walls Between Intake Valves S.W.R Project W4-033B (1973) 1973 1973 1973 R1195 689 RG52 / 2019-00452-6 47 28-19-1-1/4 Report, Foundation of Canada Engineering Corporation Limited on Instrumentation of 1961 1961 1961 R1195 Canal Banks, Bascule Bridge - Homer, Ontario (1961) 690 RG52 / 2019-00452-6 47 60-3-4-3 / LIB 321 Report, Study and Report, Ice Noisings for Piers of Access Bridge & Ice Regulating 1970 1970 1970 R1195 Structure at St. Lambert - Project No. E2-001P (1970) 691 RG52 / 2019-00452-6 47 29-9-3-10 / SM-319- Report, Supplementary Report, Rehabilitation of Concrete Floor Slab Lock 7, S.W.R- 1972 1972 1972 R1195 WC Pumping-In Tests & Survey of the Lock Floor (1972)

2019-12-13 Page 34 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 692 RG52 / 2019-00452-6 47 47-4-2-1 Report, Upbound Vessel Sheering Below Lock 4W, W.R - Project No. W1-239 (1981) 1981 1981 1981 R1195 693 RG52 / 2019-00452-6 47 L1B00003 Report, Accident Study - Collision, MV Tzelep with Bullnoise above lock 1 - Project 1970 1970 1970 R1195 No. W1-051 (1970) 694 RG52 / 2019-00452-6 47 L1B00002 Report, Sinking of "Eastcliffe Hall" Channel Survey Results (1970) 1970 1970 1970 R1195 695 RG52 / 2019-00452-6 47 L1B00062 Report, General Plans of Navigation Channel and Navigation Aids, Upper Entrance 1982 1982 1982 R1195 South Shore Canal to Lake Ontario (1982) 696 RG52 / 2019-00452-6 47 Report, Welland Canal, Alternate Crossings to Bridges 4 and 5 - Project 17-194 1969 1969 1969 R1195 (1969) 697 RG52 / 2019-00452-6 47 58-8-6-1 Report, Seepage Through Dykes and Foundations St. Lambert to Caughnawaga - 1972 1972 1972 R1195 Project E1-119 (1972) 698 RG52 / 2019-00452-6 47 29-1-1-11 Report, Lock Control Operating Devices, Eastern and Western Region - Project D1- 1970 1970 1970 R1195 070 (1970) 699 RG52 / 2019-00452-6 47 561-1-4 Report, Estimated, Maximum Freight Tonnage Capacity of Welland Ship Canal on 1948-1948 1948 1948 R1195 Completion of Deep Waterway. R.A.C (1948) 700 RG52 / 2019-00452-6 47 29-9-3-2-7 Report, Niagara Region, Lock 7, Filling Tests 1961, 1962 (1961-62) 1961-1962 1961 1962 R1195 701 RG52 / 2019-00452-6 47 L1B00228 Report, Predictive Model to Assess the Effects of Extended Season Navigation on 1985 1985 1985 R1195 Great Lakes Connecting Waters. Appendix A. Site and Soil Conditions 1985 (1985)

702 RG52 / 2019-00452-6 47 L1B00228 Report, Predictive Model to Assess the Effects of Extended Season Navigation on 1985 1985 1985 R1195 Great Lakes Connecting Waters. Appendix C. Observed Ice Thickness and Water Turbidities 1985 (1985) 703 RG52 / 2019-00452-6 47 L1B00228 Report, Predictive Model to Assess the Effects of Extended Season Navigation on 1986 1986 1986 R1195 Great Lakes Connecting Waters. User's Manual. Prediction of Vessel Impacts in A Confined Waterway 1986 (1986) 704 RG52 / 2019-00452-6 47 L1B00228 Report, Predictive Model to Assess the Effects of Extended Season Navigation on 1986 1986 1986 R1195 Great Lakes Connecting Waters. 1986 (1986) 705 RG52 / 2019-00452-6 47 L1B00228 Report, Numerical Model of the Effects of Propeller Wash and Ship-Induced Waves 1986 1986 1986 R1195 from Commercial Navigation in an Extended Navigation Season on Erosion, Sedimentation, and Water Quality in the Great Lakes Connecting Channels and Harbors (1986) 706 RG52 / 2019-00452-6 47 Report, Lock Entrance Layout Study of the New Locks of St. Lawrence Seaway - 1970 1970 1970 R1195 Project G1-026 (1970) 707 RG52 / 2019-00452-6 48 33-2-2-9 Report, The St. Lawrence Seaway Authority - Planning Report, Draft #1 - Welland 1968 1968 1968 R1195 Canal - Alternate Crossings to Bridges 4 and 5, Project: 17-194 (1968)

708 RG52 / 2019-00452-6 48 33-2-9-2 Report, Supplementary Report on Seepage in West Wall Lock 5 West, Project No. 1970 1970 1970 R1195 W4-213D (1970) 709 RG52 / 2019-00452-6 48 Report, The St. Lawrence Seaway Authority - Thorold Tunnel East Approach, Study 1967 1967 1967 R1195 of Proposed Pondage Area Relocation, Draft (1967) 710 RG52 / 2019-00452-6 48 33-2-9-2 Report, Stabilization of Backfill at Lower Lock 2 Entrance Wall - Welland Canal 1972 1972 1972 R1195 S.W.R., Project No. W4-224C (1972)

2019-12-13 Page 35 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 711 RG52 / 2019-00452-6 48 33-2-2-9 Report, Expansion of St. Lawrence Seaway Facilities - Welland Section, Volume II, 1965-1967 1965 1967 R1195 Part I, Final - Welland Canal Twinning Project, Channel Relocation Study, Port Robinson to Port Colborne (1965-67) 712 RG52 / 2019-00452-6 48 33-2-2-9 Report, The St. Lawrence Seaway Authority - Welland Canal - Planning Report - 1969 1969 1969 R1195 Decommissioning of the Existing Canal, Port Robinson to Ramey's Bend, Project: 17- 150 (1969) 713 RG52 / 2019-00452-6 48 Report, Movement - West Bank of Weir 3 - Lock 3 - Soils Engineering Report, Study: 1968 1968 1968 R1195 17-179C (1968) 714 RG52 / 2019-00452-6 48 29-9-23-10 Report, The St. Lawrence Seaway Authority - Report of Port and Culvert Inspection 1967 1967 1967 R1195 Locks 1 to 8 - Welland Section Seaway, Planning No. 17-103 (1967)

715 RG52 / 2019-00452-6 48 29-9-23-10 Report, Welland Canal - Report 1968 Inspection of Ports & Culverts Hydraulics 1968 1968 1968 R1195 Section, Planning No. 17-103 (1968) 716 RG52 / 2019-00452-6 48 29-9-23-10 Report, Welland Canal - Western Region - 1970 Inspection of Ports and Culverts, 1970 1970 1970 R1195 Project No. W1-018 (1970) 717 RG52 / 2019-00452-6 48 29-9-23-10 Report, Welland Canal - 1971 Inspection of Ports and Culverts, Project No. W1-018 1971 1971 1971 R1195 (1971) 718 RG52 / 2019-00452-6 48 33-2-9-18 Report, Model Study of the Bank Protection of the Welland Canal, LHL - 508 (1969) 1969 1969 1969 R1195 719 RG52 / 2019-00452-6 48 33-2-9-2 Report, Bank Protection of the Existing Welland Canal, Part I - Guard Gate to Lock 8, 1969 1969 1969 R1195 W1-035 (1969) 720 RG52 / 2019-00452-6 48 Report, Bank Protection of the Existing Welland Canal, Part II - Port Weller to The 1969 1969 1969 R1195 Guard Gate (1969) 721 RG52 / 2019-00452-6 49 60-3-4-3 Report, Navigation Season Extension, Report No.11 - Close-Up Period 1970 (1970- 1970-1971 1970 1971 R1195 71) 722 RG52 / 2019-00452-6 49 L1B00216 Report, Navigation Season Extension, Report No.12 - Opening Period 1971 (1971) 1971 1971 1971 R1195 723 RG52 / 2019-00452-6 49 L1B00216 Report, Navigation Season Extension, Report No.13 - Close-Up Period 1971 (1971- 1971-1972 1971 1972 R1195 72) 724 RG52 / 2019-00452-6 49 L1B00216 Report, Navigation Season Extension, Report No.14 - Opening Period 1972 (1972) 1972 1972 1972 R1195 725 RG52 / 2019-00452-6 49 Report, Navigation Season Extension, Report No.15 - Close-Up Period 1972 (1972- 1972-1973 1972 1973 R1195 73) 726 RG52 / 2019-00452-6 49 Report, Navigation Season Extension, Report No.16 - Opening Period 1973 (1973) 1973 1973 1973 R1195 727 RG52 / 2019-00452-6 49 L1B00153 Report, Welland Canal & Sault Ste. Marie Canal - Annual Report - (1966,1967 & 1966 1966 1966 R1195 1968) 3 Reports in total 728 RG52 / 2019-00452-6 49 L1B00221 Report, Navigation Season Extension Studies St. Lawrence River and Great Lakes 1977-1978 1977 1978 R1195 Winter (1977-78) 729 RG52 / 2019-00452-6 49 L1B00221 Report, Navigation Season Extension Studies St. Lawrence River and Great Lakes 1978-1979 1978 1979 R1195 Winter (1978-79) 730 RG52 / 2019-00452-6 49 L1B00221 Report, Navigation Season Extension Studies St. Lawrence River and Great Lakes 1980-1981 1980 1981 R1195 Winter (1980-81)

2019-12-13 Page 36 of 37 BAN 2019-00452-6 52-111_5197017_open FA 52-111 isn RG/R BAN Box / File number / no. de Title / titre Dates Date 1 Date 2 Boîte dossier 731 RG52 / 2019-00452-6 49 L1B00221 Report, Navigation Season Extension Studies St. Lawrence River and Great Lakes 1981-1982 1981 1982 R1195 Winter (1981-82) 732 RG52 / 2019-00452-6 49 L1B00221 Report, Navigation Season Extension Studies St. Lawrence River and Great Lakes 1982-1983 1982 1983 R1195 Winter (1982-83) 733 RG52 / 2019-00452-6 49 L1B00149 / 51-9-2-1 Report, Annual Report 1975, Technical Services (1966-75) 1966-1975 1966 1975 R1195 734 RG52 / 2019-00452-6 49 L1B00149 Report, Annual Report 1977, Technical Services (1967-77) 1967-1977 1967 1977 R1195 735 RG52 / 2019-00452-6 49 L1B00149 / 51-9-2-1 Report, Annual Report 1978, Technical Services (1965-78) 1965-1978 1965 1978 R1195 736 RG52 / 2019-00452-6 49 L1B00149 / 51-9-2-1 Report, Channel Maintenance Annual Report I968 (1965-1968) 1965-1968 1965 1968 R1195 737 RG52 / 2019-00452-6 49 L1B00213 Report, The Great Lakes-St. Lawrence Seaway Winter Navigation Board - 1970-1980 1970 1980 R1195 Demonstration Program Report (1970-80) 738 RG52 / 2019-00452-6 49 L1B00213 Report, The Great Lakes-St. Lawrence Seaway Winter Navigation Board - Fourth 1977 1977 1977 R1195 Annual Report (1977) 739 RG52 / 2019-00452-6 49 Report, The Great Lakes/Seaway: Setting a Course for the 80's, The Provincial Great 1980 1980 1980 R1195 Lakes/Seaway Task Force (1980) 740 RG52 / 2019-00452-6 49 Report, Soil Investigation Proposed Roadway Crossing of the Townline Road/Rail 1969 1969 1969 R1195 Tunnel Approach Cut, County Road 16 Overpass - Welland, Ontario - Project No. 68133 (1969)

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