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Archival descriptionGrand River Conservation Authority : Columbia Street West Dam, Waterloo, Ontario : reinforced concrete culvert and dam fill : tender.
Grand River Conservation Authority : Columbia Street West Dam, Waterloo, Ontario : reinforced concrete culvert and dam fill : tender.
Grand Valley Conservation Authority : MacKenzie Creek : contract documents for the construction of the Courtnage Mill Dam, Township of Townsend, Ontario : draft.
Grand Valley Conservation Authority : MacKenzie Creek : contract documents for the construction of the Courtnage Mill Dam, Township of Townsend, Ontario : draft.
Grand Valley Conservation Authority : Speed River : preliminary study on proposed Hespler Conservation Dam on the Speed River, Township of Guelph, Wellington County, Ont.
Grand Valley Conservation Authority : Speed River : preliminary study on proposed Hespler Conservation Dam on the Speed River, Township of Guelph, Wellington County, Ont.
Grand Valley Conservation Authority : Laurel Creek : contract documents for the construction of Laurel Creek Dam and Reservoir, Township of Waterloo, Ont. : draft.
Grand Valley Conservation Authority : Laurel Creek : contract documents for the construction of Laurel Creek Dam and Reservoir, Township of Waterloo, Ont. : draft.
Grand Valley Conservation Authority : Laurel Creek : contract documents for the construction of Laurel Creek Dam and Reservoir, Township of Waterloo, Ont.
Grand Valley Conservation Authority : Laurel Creek : contract documents for the construction of Laurel Creek Dam and Reservoir, Township of Waterloo, Ont.
Shade's Mills Reservoir and Conservation Area, Township of North Dumfries, County of Waterloo, Ont. : appraisal report and addenda.
Shade's Mills Reservoir and Conservation Area, Township of North Dumfries, County of Waterloo, Ont. : appraisal report and addenda.
Shade's Mills Reservoir and Conservation Area, Township of North Dumfries, County of Waterloo, Ont. : appraisal report.
Shade's Mills Reservoir and Conservation Area, Township of North Dumfries, County of Waterloo, Ont. : appraisal report.
Shade's Mills Reservoir and Conservation Area, Township of North Dumfries, County of Waterloo, Ont. : addenda to appraisal report.
Shade's Mills Reservoir and Conservation Area, Township of North Dumfries, County of Waterloo, Ont. : addenda to appraisal report.
Grand River Conservation Authority : Shade's Mills Reservoir : general contract : instructions to tenderers, forms, and specifications.
Grand River Conservation Authority : Shade's Mills Reservoir : general contract : instructions to tenderers, forms, and specifications.
Grand River Conservation Authority : Shade's Mill Dam : subsurface investigation report.
Grand River Conservation Authority : Shade's Mill Dam : subsurface investigation report.
Grand Valley Conservation Authority : Speed River : report on flood control measures : for the City of Guelph, Ont.
Grand Valley Conservation Authority : Speed River : report on flood control measures : for the City of Guelph, Ont.
Grand Valley Conservation Authority : Speed River : supplementary report on flood control measures : for the City of Guelph, Ont.
Grand Valley Conservation Authority : Speed River : supplementary report on flood control measures : for the City of Guelph, Ont.
Grand Valley Conservation Authority : Speed River Dam, City of Guelph, Ont. : contract documents for sluice gates : instructions to tenderers, forms and specifications, February, 1957.
Grand Valley Conservation Authority : Speed River Dam, City of Guelph, Ont. : contract documents for sluice gates : instructions to tenderers, forms and specifications, February, 1957.
Grand Valley Conservation Authority : Speed River : tender submission on sluice gates on the Speed River in the City of Guelph.
Grand Valley Conservation Authority : Speed River : tender submission on sluice gates on the Speed River in the City of Guelph.
Grand Valley Conservation Authority : Speed River : general contract for the construction of a dam on the Speed River, in the City of Guelph, Ont. : instructions to tenderers, forms and specifications.
Grand Valley Conservation Authority : Speed River : general contract for the construction of a dam on the Speed River, in the City of Guelph, Ont. : instructions to tenderers, forms and specifications.
Grand Valley Conservation Authority : Speed River : the opening of the Wellington Street Dam : newsrelease and programme, October 8, [1957].
Grand Valley Conservation Authority : Speed River : the opening of the Wellington Street Dam : newsrelease and programme, October 8, [1957].
Grand Valley Conservation Authority : report on improvements to pond, Township of Wellesley, Ontario.
Grand Valley Conservation Authority : report on improvements to pond, Township of Wellesley, Ontario.
Grand Valley Conservation Authority : contract documents for the removal of silt, Wellesley Pond, Village of Wellesley, Ontario.
Grand Valley Conservation Authority : contract documents for the removal of silt, Wellesley Pond, Village of Wellesley, Ontario.
Grand Valley Conservation Authority : Rockwood Conservation Area : general contract for the construction of a dam on the Eramosa River at Rockwood, Ont. : draft, July 14, 1961.
Grand Valley Conservation Authority : Rockwood Conservation Area : general contract for the construction of a dam on the Eramosa River at Rockwood, Ont. : draft, July 14, 1961.
Apps' Mill Conservation Area : information, 1976.
Apps' Mill Conservation Area : information, 1976.
Apps' Mill Conservation Area : interpretive centre : tender specifications .
Apps' Mill Conservation Area : interpretive centre : tender specifications .
Damascus Conservation Area : master plan : draft.
Damascus Conservation Area : master plan : draft.
Conservation area maintenance guidelines : draft.
Conservation area maintenance guidelines : draft.
Grand Valley Conservation Authority : Byng Island Conservation Area : general contract for the construction of a foot bridge and road culvert.
Grand Valley Conservation Authority : Byng Island Conservation Area : general contract for the construction of a foot bridge and road culvert.
Conservation Areas : summer user survey, 1982.
Conservation Areas : summer user survey, 1982.
Carolinian Canada : trees and shrubs.
Carolinian Canada : trees and shrubs.
Laurel Creek Conservation Area : master plan : draft, September, 1981.
Laurel Creek Conservation Area : master plan : draft, September, 1981.
Rockwood Mill : preservation plan, July 1977 : report with both current and historic photos.
Rockwood Mill : preservation plan, July 1977 : report with both current and historic photos.
Caledonia Conservation Area : resource management plan, January, 1973.
Caledonia Conservation Area : resource management plan, January, 1973.
Chicopee : site development : concept plan, 1989.
Chicopee : site development : concept plan, 1989.
Report on proposed Puslinch Lake Conservation Area, June, 1967.
Report on proposed Puslinch Lake Conservation Area, June, 1967.
East Side Recreation and Conservation Area, City of Kitchener, Ont. : report, June 24, 1958.
East Side Recreation and Conservation Area, City of Kitchener, Ont. : report, June 24, 1958.
Grand River Conservation Authority : a study of parks management : student term project.
Grand River Conservation Authority : a study of parks management : student term project.
A quick and handy reference to : GRCA floodplain mapping.
A quick and handy reference to : GRCA floodplain mapping.
Grand River Conservation Commission : tour, July 10, 1963 : showing reservoirs and member muncipalities.
Grand River Conservation Commission : tour, July 10, 1963 : showing reservoirs and member muncipalities.
Field Officers' Conference, 1954.
Field Officers' Conference, 1954.
A motorized van for Lands for Learning.
A motorized van for Lands for Learning.
Conservation for communities : [by] Jim Aikenhead, April 12, 1976.
Conservation for communities : [by] Jim Aikenhead, April 12, 1976.
Field Center[sic] worksheets.
Field Center[sic] worksheets.
Grand River Conservation Authority : contract documents for the construction of information and nature centre in Taquanyah Conservation Area near Cayuga, Ontario, February 12, 1973.
Grand River Conservation Authority : contract documents for the construction of information and nature centre in Taquanyah Conservation Area near Cayuga, Ontario, February 12, 1973.
Environmental assessment of water control structures in the Grand River Basin : public participation meetings and briefs.
Environmental assessment of water control structures in the Grand River Basin : public participation meetings and briefs.
Grand River Conservation Authority : flood damages on Grand River Watershed, June, 1970.
Grand River Conservation Authority : flood damages on Grand River Watershed, June, 1970.
Damage studies found in various GRCA commissioned reports.
Damage studies found in various GRCA commissioned reports.
Grand River Conservation Authority : flood damages at Galt, Ont.
Grand River Conservation Authority : flood damages at Galt, Ont.
Grand River Conservation Authority : Hanlon's Creek : topographic mapping inspection report.
Grand River Conservation Authority : Hanlon's Creek : topographic mapping inspection report.
Grand River Conservation Authority : hydrometric network evaluation for the Grand River Watershed : draft.
Grand River Conservation Authority : hydrometric network evaluation for the Grand River Watershed : draft.
A quick and handy reference to : GRCA fill lines : scheduled and pending.
A quick and handy reference to : GRCA fill lines : scheduled and pending.
Plan for flood control and water conservation in the Grand River Watershed : submitted to the Government of Ontario represented by the Honourable J.R. Simonett, Minister, the Department of Energy and Resources Management, and the Government of Canada represented by the Honourable Arthur Laing, Minister of Northern Affairs and Natural Resources / by the Grand River Conservation Commission, June, 1964.
Plan for flood control and water conservation in the Grand River Watershed : submitted to the Government of Ontario represented by the Honourable J.R. Simonett, Minister, the Department of Energy and Resources Management, and the Government of Canada represented by the Honourable Arthur Laing, Minister of Northern Affairs and Natural Resources / by the Grand River Conservation Commission, June, 1964.
Grand River Conservation Authority : Whiteman Creek : small watershed management plan, February 17, 1969.
Grand River Conservation Authority : Whiteman Creek : small watershed management plan, February 17, 1969.
Grand River Conservation Authority : Whiteman Creek : work programme for Whiteman Creek Watershed Management Plan, February 17, 1969.
Grand River Conservation Authority : Whiteman Creek : work programme for Whiteman Creek Watershed Management Plan, February 17, 1969.
Grand River Conservation Authority : Devil's Creek : natural channel design and construction project : proposal.
Grand River Conservation Authority : Devil's Creek : natural channel design and construction project : proposal.
Riverpark Village : site A, Waterloo, Ontario : storm water management report : for Freure Homes Limited.
Riverpark Village : site A, Waterloo, Ontario : storm water management report : for Freure Homes Limited.
Grand River Conservation Authority : La Fortune Conservation Area : project management plan : draft.
Grand River Conservation Authority : La Fortune Conservation Area : project management plan : draft.
Grand River Conservation Authority : effect of reservoir operations for flow augmentation, 1960-1974 : draft : prepared for use in environmental assessment of water control structures in the Grand River Basin / by C.W. Stevens P.Eng., Operations Engineer, and L.L. Turner.
Grand River Conservation Authority : effect of reservoir operations for flow augmentation, 1960-1974 : draft : prepared for use in environmental assessment of water control structures in the Grand River Basin / by C.W. Stevens P.Eng., Operations Engineer, and L.L. Turner.
Grand Valley Conservation Authority : Laurel Creek : report on proposed reservoir F.
Grand Valley Conservation Authority : Laurel Creek : report on proposed reservoir F.
Dunville recreational boating access : executive summary / prepared by Hough Stansbury & Woodland Limited with Jack B. Ellis & Associates Limited [et al.], October, 1987.
Dunville recreational boating access : executive summary / prepared by Hough Stansbury & Woodland Limited with Jack B. Ellis & Associates Limited [et al.], October, 1987.
Grand River Conservation Authority : development of the Ayr Pond, Ayr, Ontario, April, 1986.
Grand River Conservation Authority : development of the Ayr Pond, Ayr, Ontario, April, 1986.
Grand River Conservation Authority : general report on Mill Pond, Baden, Ontario : presented to Ilmar Kao, Director of Operations, Grand River Conservation Authority / by Harold P.A. Cockburn, November, 1970.
Grand River Conservation Authority : general report on Mill Pond, Baden, Ontario : presented to Ilmar Kao, Director of Operations, Grand River Conservation Authority / by Harold P.A. Cockburn, November, 1970.
Grand River Conservation Authority : Caledonia Dam construction.
Grand River Conservation Authority : Caledonia Dam construction.
Caledonia Dam, Woolwich Dam and Paris, Ontario gabion walls : album of photographs, May to June, 1979.
Caledonia Dam, Woolwich Dam and Paris, Ontario gabion walls : album of photographs, May to June, 1979.
Brief : re the Glen Allan Dam on the Conestogo River a tributary of the Grand River to the Honourable Alphonse Fournier, Minister of Public Works and the Honourable Robert Winters, Minister of Resources and Development, Government of Canada : from the Grand River Conservation Commission, Brantford, June 1, 1951.
Brief : re the Glen Allan Dam on the Conestogo River a tributary of the Grand River to the Honourable Alphonse Fournier, Minister of Public Works and the Honourable Robert Winters, Minister of Resources and Development, Government of Canada : from the Grand River Conservation Commission, Brantford, June 1, 1951.
Report on a plan of ancillary conservation measures for the construction of the Conestogo Dam : a recommendation from the Executive to the Grand Valley Conservation Authority presented by the Chairman of the Advisory Board on Reforestation, Elora, Ontario, October 16, 1953
Report on a plan of ancillary conservation measures for the construction of the Conestogo Dam : a recommendation from the Executive to the Grand Valley Conservation Authority presented by the Chairman of the Advisory Board on Reforestation, Elora, Ontario, October 16, 1953
Grand River Conservation Commission : report on Luther Marsh storage on the Grand River.
Grand River Conservation Commission : report on Luther Marsh storage on the Grand River.
Grand River Conservation Authority : Nith River : preliminary report on the proposed Nithburg Dam and Reservoir : draft.
Grand River Conservation Authority : Nith River : preliminary report on the proposed Nithburg Dam and Reservoir : draft.
Grand Valley Conservation Authority : Laurel Creek : preliminary report on Laurel Creek project, City of Waterloo, Ontario.
Grand Valley Conservation Authority : Laurel Creek : preliminary report on Laurel Creek project, City of Waterloo, Ontario.
Grand River Conservation Authority : Dunville Dam, Weirs and Lock ; preliminary engineering study.
Grand River Conservation Authority : Dunville Dam, Weirs and Lock ; preliminary engineering study.
Grand River Conservation Authority : dam inventory : photographs.
Grand River Conservation Authority : dam inventory : photographs.
Grand River Conservation Authority : report on the inspection and remedial measures for the Dunnville Dam : draft.
Grand River Conservation Authority : report on the inspection and remedial measures for the Dunnville Dam : draft.
Grand River Conservation Authority : flood warning system : revised, January 10, 1974.
Grand River Conservation Authority : flood warning system : revised, January 10, 1974.
Grand River Conservation Authority : Belwood Reservoir : a preliminary water quality survey.
Grand River Conservation Authority : Belwood Reservoir : a preliminary water quality survey.
Grand River Conservation Authority : Conestogo Reservoir : a preliminary water quality survey.
Grand River Conservation Authority : Conestogo Reservoir : a preliminary water quality survey.
Grand River Conservation Authority : Conestogo Reservoir : a preliminary water quality survey.
Grand River Conservation Authority : Conestogo Reservoir : a preliminary water quality survey.
Grand River Conservation Authority : swimming areas : coliform report 1977.
Grand River Conservation Authority : swimming areas : coliform report 1977.
Grand River Conservation Authority : swimming areas : coliform report 1976.
Grand River Conservation Authority : swimming areas : coliform report 1976.
Grand River Conservation Authority : swimming areas : coliform report 1975.
Grand River Conservation Authority : swimming areas : coliform report 1975.
Grand River Conservation Authority : Laurel Creek : summary of discussion paper on degradation of water quality in Laurel Creek Conservation Area.
Grand River Conservation Authority : Laurel Creek : summary of discussion paper on degradation of water quality in Laurel Creek Conservation Area.
Grand River Conservation Authority : Shade's Mills Reservoir : a preliminary water quality survey.
Grand River Conservation Authority : Shade's Mills Reservoir : a preliminary water quality survey.
Water quality of the Grand River : Engineering Reports (W02).
Water quality of the Grand River : Engineering Reports (W02).
Grand River Conservation Authority : Hopewell Creek : water quality : draft, January, 1976.
Grand River Conservation Authority : Hopewell Creek : water quality : draft, January, 1976.
Grand River Conservation Authority : erosion control on the Nith River Watershed : original draft.
Grand River Conservation Authority : erosion control on the Nith River Watershed : original draft.
A quick and handy reference to : Brant County environmentally sensitive areas / by Chris Hart, Policy and Planning, March 10, 1990.
A quick and handy reference to : Brant County environmentally sensitive areas / by Chris Hart, Policy and Planning, March 10, 1990.
A quick and handy reference to : Wellington County environmentally sensitive areas / by Chris Hart, Policy and Planning, March 10, 1990.
A quick and handy reference to : Wellington County environmentally sensitive areas / by Chris Hart, Policy and Planning, March 10, 1990.
A quick and handy reference to : Regional Muncipality of Haldimand-Norfolk environmentally sensitive areas / by Chris Hart, Policy and Planning, March 10, 1990.
A quick and handy reference to : Regional Muncipality of Haldimand-Norfolk environmentally sensitive areas / by Chris Hart, Policy and Planning, March 10, 1990.
A quick and handy reference to : Hamilton-Wentworth Region environmentally sensitive areas / by Chris Hart, Policy and Planning, March 10, 1990.
A quick and handy reference to : Hamilton-Wentworth Region environmentally sensitive areas / by Chris Hart, Policy and Planning, March 10, 1990.
A quick and handy reference to : Regional Municipality of Halton environmentally sensitive areas.
A quick and handy reference to : Regional Municipality of Halton environmentally sensitive areas.
Biological impacts of the proposed Ayr Dam.
Biological impacts of the proposed Ayr Dam.
A quick and handy reference to : Oxford County environmentally sensitive areas.
A quick and handy reference to : Oxford County environmentally sensitive areas.
Grand River Conservation Authority : Mill Creek rehabilitation project : draft.
Grand River Conservation Authority : Mill Creek rehabilitation project : draft.
Grand River Conservation Authority : D'Aubigny Creek : habitat assessment and fishery inventory.
Grand River Conservation Authority : D'Aubigny Creek : habitat assessment and fishery inventory.
Grand River Conservation Authority : D'Aubigny Creek : rehabilitation work report : draft.
Grand River Conservation Authority : D'Aubigny Creek : rehabilitation work report : draft.
Grand River Conservation Authority : Bechtel Creek : habitat assessment and fishery inventory : draft.
Grand River Conservation Authority : Bechtel Creek : habitat assessment and fishery inventory : draft.
Grand River Conservation Authority : controlled hunting in the Guelph Conservation Area.
Grand River Conservation Authority : controlled hunting in the Guelph Conservation Area.
Grand River Benthic Macroinvertebrate Monitoring Program : prepared for peer review, Grand River Conservation Authority.
Grand River Benthic Macroinvertebrate Monitoring Program : prepared for peer review, Grand River Conservation Authority.
Grand River Conservation Authority : Mosquito Monitoring Program, 1976-1977 / prepared by B. Hindley, R. Kellerman and P. Mason, Water Management Division, September, 1977.
Grand River Conservation Authority : Mosquito Monitoring Program, 1976-1977 / prepared by B. Hindley, R. Kellerman and P. Mason, Water Management Division, September, 1977.
Grand River Conservation Authority : nursery operations plan, April, 1986.
Grand River Conservation Authority : nursery operations plan, April, 1986.
Canadian Heritage Rivers System : Grand River : nomination document.
Canadian Heritage Rivers System : Grand River : nomination document.
The Association of Conservation Authorities of Ontario : response to a Review of the Conservation Authorities Program : final draft, 1988.
The Association of Conservation Authorities of Ontario : response to a Review of the Conservation Authorities Program : final draft, 1988.
Grand River : fill, construction and alteration to waterways : regulation made under the Conservation Authorities Act.
Grand River : fill, construction and alteration to waterways : regulation made under the Conservation Authorities Act.
Ontario : Ministry of Natural Resources : study on evolution of floodplain management.
Ontario : Ministry of Natural Resources : study on evolution of floodplain management.
Grand River Conservation Commission : report on improvement of the Grand River : part one : covering surveys and exploratory work, possible storage concentrations, recommended initial developments, low water flow, flood flow and supplementary storage capacity.
Grand River Conservation Commission : report on improvement of the Grand River : part one : covering surveys and exploratory work, possible storage concentrations, recommended initial developments, low water flow, flood flow and supplementary storage capacity.
Results 801 to 900 of 2231