Consists of ts. completed tender documents submitted by E.and E. Seegmiller Limited to the Grand River Conservation Authority regarding the construction of a reinforced concrete culvert and dam fill on Columbia Street West, Waterloo, Ont. Inserted are estimates of project costs by Ilmar Kao, GRCA and ts. (photocopies)correspondence and invoices.

Consists of ts. draft contract documents prepared by R.K. Kilborn & Associates, Toronto, Ont. for the Grand Valley Conservation Authority, regarding the construction of the Courtnage Mill Dam on MacKenzie Creek in the Township of Townsend, Ont. Includes information for tenderers, forms of tender and contract agreements, general conditions and specifications. Also includes blueline soil stratigraphic charts prepared by William A. Trow & Associates Ltd.

Consists of ts. (photocopy) preliminary study of subsoil and foundations conditions on the site of the proposed Hespeler Conservation Dam on the Speed River, Township of Guelph, Wellington County, Ont., prepared by William A. Trow & Associates Ltd., Weston, Ont. for R.K. Kilborn & Associates, Toronto, Ont. on behalf of the Grand Valley Conservation Authority.

Includes photographs of the damsite which have been pasted into the study and 1 blueline drawing prepared by William A. Trow & Associates Ltd., titled : Inverted Subsoil Stratigraphy, which includes a site plan of the proposed Hespeler conservation dam,

Consists of ts.draft contract documents for the construction of a dam and reservoir on Laurel Creek in the Township of Waterloo, Ont., prepared by Kilborn Engineering Ltd. for the Grand Valley Conservation Authority. Includes instructions to tenderers, forms of tenders and agreements, contract conditions, and specifications. Also contains photocopies of soil stratigraphic graphs and charts of the Laurel Creek Dam site.

Inserted are : blueline drawings of the Laurel Creek Dam, prepared by Kilborn Engineering Ltd.; and cover letter from Kilborn Engineering to the Grand Valley Conservation Authority.

Consists ts. contract documents prepared by Kilborn Engineering Ltd. for the Grand Valley Conservation Authority regarding the construction of a dam and reservoir on Laurel Creek, Township of Waterloo, Ont. Includes instructions to tenderers, forms of tenders and agreements, contract conditions, and specifications. Also contains soil stratigraphic charts and graphs in the Township of Waterloo, Ont.

Also present are following inserts : blueline drawings of the Laurel Creek Dam site prepared by Kilborn Engineering Ltd., and completed form of tender submitted by Len Ariss and Company Limited, Guelph, Ont.

Consists of a ts. appraisal report regarding Shade's Mills Resevoir and Conservation Area, Township of North Dumfries, County of Waterloo, prepared for the Grand River Conservation Authority and the Government of Ontario, by L.J. Simmons, Senior Appraiser and R.T.C. Hilton, A.A.C.I, S.R.A, Ontario Land Economist, Manager of Appraisals, Associated Property Appraisers Limited, Don Mills, Ont.

The report includes site plans of the Shade's Mills Reservoir and Conservation Area; the addenda consists of 9 aerial photographs of the site and a report titled, "Forest product evaluation : Shade's Mills Conservation Area, Grand River Conservation Authority," by C.J.R. Wilde, R.P.F., Consulting Professional Forester for Associated Property Appraisers Limited.

Consists of a ts. appraisal report regarding the Shade's Mills Reservoir and Conservation Area, Township of North Dumfries, County of Waterloo, prepared for the Grand River Conservation Authority by Associated Property Appraisers Limited, Don Mills. The document includes site plans.

Consists of a spiral binder enclosing a blueline topographical property and an aerial photograph of the Shade's Mills Reservoir and Conservation Area, Township of North Dumfries, County of Waterloo, prepared by Peter E. Rhodes and Associates (Canada) Limited for inclusion with a property appraisal by Associated Property Appraisers Limited, Don Mills, Ont., for the Grand River Conservation Authority and the Province of Ontario.

Consists of ts. instructions to tenderers, forms, specifications and performance and payment bond information for the construction of a reservoir at Shade's Mills, Township of North Dumfries, County of Waterloo, Ont., prepared by J.M. Tomlinson & Associates Limited, Consulting Engineers, for the Grand River Conservation Authority.

Consists of a ts. report to J.M. Tomlinson Associates, Consulting Engineers, Burlington, Ont., concerning subsurface conditions at the proposed Grand River Conservation Authority dam site at Shade's Mills, Township of North Dumfries, County of Waterloo, Ont., prepared by H.Q. Golder & Associates, Cooksville, Ont. Includes soil analyses and drawings of soil stratigraphy sections.

Consists of ts.(carbon copy) Report on Flood Control Measures for the City of Guelph, Ont., prepared for the Grand River Conservation Authority by R.K.Kilborn & Associates, Ltd, Professional Engineers, Toronto, Ont. The report reviews water flow conditions and flooding at the confluence of the Speed and Eramosa Rivers in Guelph, Ont. and provides recommendations for a flood relief program.

Consists of ts. supplement, dated February 16, 1956, to a Report on Flood Control Measures for the City of Guelph, Ontario, December 1, 1955 prepared by R.K. Kilborn & Associates Ltd, for the Grand Valley Conservation Authority. Includes cover letters and ts.(photocopy) resolutions of the City of Guelph regarding projects to control flooding of the Speed River.

Also present are 3 blueline drawings of the Speed River Dam and Edinburgh Road Bridge prepared by R.K. Kilborn & Associates Ltd, which are enclosed in pocket labelled : Plans submitted to Department of Lands and Forests, May 7, 1957.

Consists of ts.contract documents for the construction of sluice gates for the Wellington Street dam on the Speed River in the City of Guelph, prepared by R.K. Kilborn & Associates Ltd., Toronto, Ont. for the Grand Valley Conservation Authority.

Includes instructions to tenderers, form of tender, general conditions and specifications. Also includes advertisement from the Daily Commercial News and Building Record, (undated) notifying prospective tenders of the closing date for bidding for the supply and installation of sluice gates for the dam, and a letter from Ardelt Industries of Canada Limited to the Grand Valley Conservation Authority.

Consists of a binder containing ts. tender documents relating to the construction of sluice gates on the Speed River in Guelph, Ont., prepared by Ardelt Industries of Canada Limited, Kitchener, for submission to the Grand Valley Conservation Authority. Includes completed form of tender, technical description, blueprints of sluice gates, blueline schematic wiring diagram and 5 photographs of samples of gates supplied by Fried, Krupp, Germany, the parent company of Ardelt Industries.

Inserted are the following : cover letter and additional correspondence from Ardelt Industries to the Grand Valley Conservation Authority and correspondence from R.K. Kilborn & Associates, Toronto, Ont. to the Grand River Conservation Authority.

Consists of ts.contract documents prepared by R.K. Kilborn, Consulting Engineerings, Toronto, Ont., April 11, 1957 for the Grand Valley Conservation Authority regarding the construction of a dam on the Speed River, Guelph, Ont. Includes forms of tenders and agreements, and specifications. Two completed tender forms from C.A.Scharfe Limited, Toronto, Ont.are present.

Consists of a ts. newsrelease prepared by the Grand Valley Conservation Authority regarding the opening of a new control dam on the Speed River just below the Wellington Street Bridge, and an Opening Ceremony programme with schedules of events by the Grand Valley Conservation Authority and the City of Guelph.

Consists of ts. report prepared by R.K. Kilborn & Associates, Ltd., Consulting Engineers, Toronto, Ont. for the Grand Valley Conservation Authority concerning improvements to an artificially-created pond in the Village of Wellesley, Township of Wellesley, Ont.

Consists of ts. contracts documents prepared by R.K. Kilborn & Associates, Consulting Engineers, Toronto, Ont. for the Grand Valley Conservation Authority concerning the removal of silt from the Wellesley Pond, Wellesley, Ont. Includes form of tender, specifications, contract form, general conditions. A blueline drawing of the Wellesley Reservoir prepared by R.K. Kilborn & Associates, Ltd., December 21, 1954 is inserted.

Consists of ts. draft of tender specifications prepared by R.K. Kilborn & Associates, Consulting Engineers for the Grand Valley Conservation Authority, regarding the construction of a dam on the Eramosa River, Rockwood, Ont. Includes correspondence and blueline drawings.

Consists of a ts. (photocopy) information report concerning the background, objectives, interpretive strategies and management of the Apps' Mill Conservation Area, Brant County, Ont. Appendices include topographical drawings and maps.

Consists of ts. (photocopy) tender specifications concerning work and materials for firms submitting tenders for the erection of an interpretive centre at App's Mills Conservation Area, Robinson Road, Brantford Township, Brant County, Ont. By Lingwood Robertson, Architects and Engineers, Kitchener, Ont. and Yuska & Wenzel Limited, Mechanical and Electrical Consultants, Kitchener, Ontario.

Consists of a ts. draft (photocopy) of a master plan for the Damascus Conservation Area, Damascus, Ontario, prepared by Wayne MacMillan, Research Biologist, Resource Planning Division, Grand River Conservation Authority, in January, 1980. Includes photocopies of maps of the site.

Consists of a binder containing a ts. (photocopy) draft maintenance guideline manual prepared by the Conservation Areas Division of the Grand River Conservation Authority outlining standards and procedures for GRCA Conservation Areas maintenance.

Consists of ts. contract documents prepared by R.K. Kilborn & Associates, Consulting Engineers, Toronto, Ont. for the Grand Valley Conservation Authority regarding the construction of a footbridge and road culvert at the Byng Island Conservation Area near Dunnville, Ont. Includes instructions to tenderers, forms of tender and agreement, general conditions and specifications. The form of tender has been completed by Doly Construction Ltd., Galt, Ont., July 10, 1959. Includes a blueline drawing of the Byng Island footbridge by R.K.Kilborn & Associates.

Consists of a ts. (photocopy) survey of Grand River Conservation Authority Conservation Areas users during the summer, 1982. Includes copy of survey instrument, statistical information and analysis.

Consists of a ts. report on trees and shrubs found in the Carolinian zone of southern Ontario, prepared for the Grand River Conservation Authority by Jim Roth, June 16, 1990. Includes photocopies of drawings of leaf specimens.

Consists of a ts. draft (photocopy) master plan for Laurel Creek Conservation Area, contained in a binder. Includes photocopies of site maps, statistical analysis and drawings.

Folder containing material relating to the Rockwood Mill. Includes a report with tile "Preservation Plan for the Rockwood Mill" by Elizabeth Kruse dated July 4 1977, that contains 33 b&w photographs pasted in. Also includes a pamphlet entitled Rockwood Conservation Area : Times Past to Times Present, ca. 1975; a Harris Woolen Mill floor plan and number key, 1974; a topographical view; two original sketches.

Consists a ts. (photocopy) resource management plan for the Caledonia Conservation Area prepared by the Grand River Conservation Authority Division of Planning. Includes blueprints drawn by D.E. Bradley, Division of Planning, of development proposals for the Caledonia Conservation Area.

Consists of a ts. concept plan for the Chicopee Ski Club prepared by Varga Planning, Kitchener, Ont. in June, 1989, probably for distribution to the Chicopee Board of Directors, Committees, and Ski Club members. Includes maps and site drawings.

Consists of a ts.(photocopy) staff report on a Grand River Conservation Authority proposal to establish a conservation area at Puslinch Lake, Ont.. Includes photocopies of site maps.

Consists of a ts. (mimeographed) report on the East Side Recreation and Conservation Area, Kitchener, Ont. prepared by Dryden & Smith, Planning Consultants, Kitchener, Ont., possibly for the Grand Valley Conservation Authority. Includes blueline drawings.

Consists of a ts. (photocopy) student term project report by Pam Skinner and Bill Kershaw concerning Grand River Conservation Authority parks management , prepared for a university course in recreation at an unidentified institution, possibly University of Waterloo.

Consists of ts.(photocopy) reference manual to floodplain mapping on the Grand River and its tributaries, prepared by Chris Hart, Grand River Conservation Authority, Policy and Planning Department. The manual is divided into 27 sections which include the Grand River floodplain and the floodplains of its various tributaries.

Inserted : a ts. (photocopy) joint Province of Ontario and Government of Canada publication titled, Canada-Ontario Flood Damage Reduction program : Amending agreement number 1 to an agreement respecting flood risk mapping and other flood damage reduction measures in the Province of Ontario, March 31, 1978, rev. November 5, 1982, amended November 14, 1985.

Consists of ts.(photocopy) background documentation and statistical materials which appear to have accompanied a tour of Grand River Conservation Commission sites, conducted on July 10, 1963. The materials include a map which shows reservoirs and member municipalities of the Grand River Conservation Commission.

Consists of ts. materials relating to a Field Officers' conference organized by the Ontario Department of Planning and Development, Conservation Branch, held in Toronto, Ont., February 15, 17, 1954. Includes agenda, background documentation including copies of legislation, and papers presented at the conference. The binder belonged to Mac Coutts, Field Officer of the Grand Valley Conservation Authority, who presented a paper at the conference.

Consists of a ts. report prepared by Margaret Killing for the [Grand River Conservation Authority] Information and Education Advisory Board. The report provides an outline for a pilot project for using a van as a mobile nature, resource and exhibit centre.

Consists of a ts. student report prepared for a [University of Waterloo?] environmental studies class. The report recounts Aikenhead's experience as a summer employee at the Grand River Conservation Authority and describes the implementation of a public outdoor education and recreation programme.

Consists of 1 volume of ts.worksheets prepared by the Grand River Conservation Authority for the identification of birds and trees, measurement of streamflow, and forecasting of weather. The worksheets are indexed and appears to have been designed for distribution to students or other users of GRCA Field Center.

Consists of ts.(photocopy) contract documents prepared by the Grand River Conservation Authority for tenderers regarding the construction of an information and nature centre in the Taquanyah Conservation Area near Cayuga, Ont. Includes instructions to tenderers, blank forms of tender, and specifications.

Consists of a binder containing ts.(photocopy) proceedings of public participation meetings held at Kitchener, Cambridge, Elora and Brantford, Ontario, during May, 1977. The proceedings concern environmental assessment of water control structures on the Grand River. Also includes briefs submitted by individuals and organizations involving environmental issues related to water control structures on the Grand.

Consists of ts.(photocopy) report on estimated flood damages in the Grand River Watershed, based on the occurrence of a storm of the magnitude of Hurricane Hazel. Includes background and information on existing and proposed flood control measures on the Grand River Watershed.

Consists of a binder of ts.(photocopy) materials relating to flood damage evaluation and control which is both generic and specific to the the Grand River Basin. Includes copies of reports on floodline mapping and water control structures commissioned by the GRCA, Province of Ontario studies of flood plain management, and GRCA reports on flood damages on the Grand River Watershed.

Consists of a ts. report which concerns estimation of flood damages Galt, Ontario prepared by D. McLean for Ilmar Kao, Director of Operations, Grand River Conservation Authority. The purpose of the report was to determine the feasibility of a model of analysis for application in Galt and other cities subject to flooding. Includes blueline map of downtown Galt, Ont. Ats. estimate of direct industrial damages is inserted.

Consists of ts. (photocopy) inspection report prepared by Philips Planning & Engineering Ltd., Consulting Engineers, Burlington, Ont. for the Grand River Conservation Authority, involving accuracy checks of floodline mapping of the Hanlon's Creek Watershed, Guelph, Ont.

Consists of ts. report prepared by L.L. Minshall and D.K. Boyd, Water Resources Planning which reviews the GRCA streamflow gauge network on the Grand River system.

Consists of ts.(photocopy) reference manual concerning fill line information within the Grand River Watershed prepared by Chris Hart, Policy and Planning Division, Grand River Conservation Authority for distribution to users. The manual is divided into 17 sections which include the Grand River and various tributaries. Includes blackline maps.

Consists of a ts.brief (iii, 48 p.) prepared by the Grand River Conservation Commission to demonstrate to federal and provincial authorities the need for proposed multi-purpose reservoirs and other control work the Grand River Watershed.

Includes blackline maps of proposed reservoir catchment areas in Ayr and West Montrose, Ont. and flood stage maps of the cities of Brantford, Paris and Galt, Ont., prepared by J.M. Tomlinson & Associates Ltd, Consulting Engineers, January, 1964. Also present are photographs of floodwaters in the Grand River Watershed at Brantford, Galt and Paris, March 20-22,1948.

Consists of ts.(photocopy) report submitted to the General Manager, Grand River Conservation Authority from the GRCA Planning Department concering work to be undertaken as part of the Whiteman Creek Watershed Management Plan, South Easthope, East Zorra and East Oxford Townships, Ontario.

Includes a cover letter from Richard V. Patrick, Supervisor of Special Projects and W.Eric Lemp, Director of Planning, February 17, 1969. Also present is a ts.(photocopy) report titled : Evaluation of Phase 1-69 of the Whiteman Creek Watershed Management Programme, and a blueline map of the Whiteman Creek Watershed.

Consists of ts. report submitted to the General Manager, Grand River Conservation Authority from the GRCA Planning Department concering work to be undertaken as part of the Whiteman Creek Watershed Management Plan, South Easthope, East Zorra and East Oxford Townships, Ontario. Includes a cover letter from Richard V. Patrick, Supervisor of Special Projects and W.Eric Lemp, Director of Planning, February 17, 1969. Also present are blueline maps of the Whiteman Creek Watershed.

Consists of ts. proposal prepared by Harrington and Hoyle Ltd., Landscape Architects, Markham and Cambridge, Ont. for the Grand River Conservation Authority concerning a natural channel design and construction project on Devil's Creek near Blair, Ont.

Consists of ts. storm water management report and site grading, servicing and storm water management plans of the Riverpark Village housing development, Waterloo, Ontario prepared by Paragon Engineering Limited, Consulting Engineers, Kitchener, Ontario for Freure Homes Limited, for submission to the City of Waterloo Engineering Division, Waterloo, Ontario. Includes blackline storm water management plan for Riverpark Village prpepared by Paragon Engineering Limited, March, 1990.

Consists of ts. project management plan prepared by D.E. Bradley for Grand River Conservation Authority staff and Advisory Board consideration concerning a proposed plan for the establishment of a conservation area in Seneca Township west of Caledonia, Ont. Includes blueline plans of the proposed La Fortune site.

Consists of ts(photocopy) report for inclusion in the GRCA [publication?]Environmental Assessment of Water Control Structures in the Grand River Basin. The report concerns the assessment of effects of reservoir operations on observed flows at Brantford and Doon, Ontario.

Consists of ts. report prepared by R.K. Kilborn and Associates, Toronto, Ont. for the Grand Valley Conservation Authority concerning the proposed construction of a dam and reservoir on Laurel Creek at a site in the Township of Waterloo, County of Waterloo. Includes blueline site map of the proposed dam and reservoir site and blueline chart of unconfined compression test prepared by R.K. Kilbornn & Associates, December, 1960.

Consists of ts.(photocopy) report including background and development and recommendations concerning recreational boating on the Grand River near Dunnville, Ont.

Consists of ts. report concerning clean-up of the Ayr Pond and development of a master plan for its future. Includes blueline drawing of the Ayr Pond prepared by the Grand River Conservation Authority, October, 1985.

Consists of a ts.(original and photocopy) report regarding a survey of water levels and quality in the Baden Mill Pond. Includes blueline drawing of the Baden Reservoir prepared by the Grand River Conservation Authority.

Consists of ts.(photocopy) contracts documents for tenderers concerning the construction of a dam on the Grand River at Caledonia, Ont., prepared by Kilborn Limited, Consulting Engineers, Toronto, Ont. for the Grand River Conservation. Includes forms of tender and agreements, and specifications.

Consists of a binder containing snapshots of the Caledonia Dam, Caledonia Ontario, the Woolwich Dam near Floradale, Ont. and gabion walls surrounding the Grand River at Paris, Ont. Identifications are provided on the sheets onto which the snapshots have been pasted.

Consists of a ts.(photocopy) brief regarding the necessity of building the Glen Allan Dam[Conestogo Dam] on the Conestogo River.

Consists of ts. report concerning conservation measures including reforestation to be taken in the lands to be affected by the proposed Conestogo Dam near Glen Allan, Ont. Also contains a ts. report titled : Grand Valley Gorge Park : a report submitted to the Grand Valley Conservation Authority at Elora, Thursday, March 26, 1953 by the GVCA Advisory Board on Recreation. Includes photoreproductions of photographs of the Elora Gorge.

Consists of ts.(carbon copy) report prepared by H.G. Acres & Company, Consulting Engineers, Niagara Falls, Ont. for the Grand River Conservation Commission, regarding a proposed Luther Marsh storage development. Includes blackline contour plans, and blackline drawing of the Luther Dam prepared by H.G. Acres & Company, March 15, 1950.

Consists of ts. report prepared by Kilborn Engineering Ltd., Consulting Engineers, Toronto, Ont. for the Grand River Conservation Authority concerning the proposed construction of a dam and reservoir on the Nith River at Nithburg, Ont. Includes blueline reservoir plans and drawings of proposed bridge and spillway. Also includes soil analysis charts by H.W. Trow Associates Ltd.

Consists of ts. preliminary report prepared by Kilborn Engineering Company, Consulting Engineers, Toronto, Ont. for the Grand Valley Conservation Authority, concerning possible sites for storage runoff of Laurel Creek and its tributary Clair Creek, in the city of Waterloo, Ont. Includes blueline maps and damsite drawings by Kilborn Engineering Company, March, 1954.

Consists of ts. (photocopy) report prepared by MIE Consulting Engineers, Toronto, Ont. for the Grand River Conservation Authority, concerning restoration of the Dunnville Dam and Lock, and rehabilitation of the Sulphur Creek Weirs at Dunnville, Ont. Includes blackline drawings of the Dunnville Lock and Dam site prepared by MIE Consulting Engineers, August, 1988.

Consists of an inventory containing photocopies of photographs of GRCA dams, reservoirs and spillways. The dams are identified only with a GRCA number; no key is present.

Consists of ts. report prepared by MIE Ltd., Thornhill, Ont. for the Grand River Conservation Authority involving evaluation of conditions and suggestions of remedial measures for the main dam and weirs at Dunnville, Ont.

Consists of ts.(photocopy) revised report on Grand River Conservation Authority watershed monitoring and flood warning systems extant in January, 1974.

Consists of ts. (photocopy) report by P. Mason, Water Management Division, of a water quality analysis of the Belwood Reservoir and Dam near Fergus, Ont.

Consists of ts. (photocopy) report by P.D. Mason, Water Management Division, of a water quality analysis of the Conestogo Reservoir, near Glen Allan, Ont.

Consists of a ts. (photocopy) report by P. D. Mason, Water Management Division, on a preliminary water quality survey of the Conestogo Reservoir near Glen Allan, Ont.

Consists of ts.(photocopy) report prepared by B.Rayner and P. Mason, Water Management Division, on coliform levels in water samples from swimming areas under the jurisdiction of the Grand River Conservation Authority.

Consists of ts.(photocopy) report prepared by P. Mason, Water Management Division, on coliform levels in water samples from swimming areas under the jurisdiction of the Grand River Conservation Authority.

Consists of ts.(photocopy) report prepared by P. Mason, Water Management Division, on coliform levels in water samples from swimming areas under the jurisdiction of the Grand River Conservation Authority.

Consists of ts. (photocopy) summary of discussion paper prepared by P. Mason, Water Management Division concerning the deteriorating quality of Laurel Creek water which led to the closure of the swimming area in August, 1977.

Consists of a ts. (photocopy) report prepared by P. Mason, Water Management Division on a preliminary water quality survey of the Shade's Mill Reservoir, Cambridge, Ont.

Consists of a ts. (photocopy) staff report prepared for the Grand River Conservation Authority concerning the assessment of water quality within the Grand River proper[no tributaries] from Bridgeport to Brantford, Ont.

Consists of ts. report on water quality analysis in Hopewell Creek, Breslau, Ont.

Consists of ts.draft student work report prepared by Harold A. Cockburn for the Department of Co-ordination and Placement, University of Waterloo. The report studies methods to control erosion along the Nith River Valley and is based upon the author's experience as a co-op student with the GRCA from August to December, 1969. Includes blueline contour and site maps and drawings of erosion control structures; also present are photographs of the Nith River

Consists of ts.(photocopy) reference manual to enviromentally sensitive areas in Brant County, Ont. The manual is divided into 47 sections which include official plans of Brant County and the Townships of South Dumfries and Onondaga and the planning areas of Burford and Oakland and overviews of various environmentally sensitive areas.

Consists of ts.(photocopy) reference manual to environmentally sensitive areas in Wellington County, Ont. The manual is divided into 41 sections which include official plans of Wellington County, the City of Guelph and other municipalities, and overviews of various environmentally sensitive areas.

Consists of ts.(photocopy) reference manual to environmentally sensitive areas in the Regional Municipality of Haldimand-Norfolk, Ont. The manual is divided into 16 sections which include official plans of Haldimand-Norfolk Region and the Towns of Dunnville and Haldimand and the City of Nanticoke, Ont., and overviews of various environmentally sensitive areas.

Consists of a ts.(photocopy) reference manual to environmentally sensitive areas in the Regional Municipality of Hamilton-Wentworth, Ont. The manual is divided into sixteen sections which include official plans of the Hamilton-Wentworth Region and the Towns of Ancaster and Flamborough, and overviews of various environmentally-sensitive including wetlands.

Consists of ts.(photocopy) reference manual to environmentally sensitive areas in the Regional Municipality of Halton, Ont., by Chris Hart, Policy and Planning. The manual is divided into ten sections which include copies of the official plans of Halton Planning Area and Milton, Ont. and overviews of various environmentally sensitive areas.

Consists of a ts.(photocopy) student paper by Barb Anderson, Barb Corkery, John Gusdorf, John McCormick, Gregg Sheehy, Gary Williams and Roberta Winger prepared for a fourth year Man-Environment course at an unidentified University, possibly University of Waterloo. The paper considers the possible effects of a proposed dam at Ayr, Ont. upon vegetation, wildlife, water quality and landscape.

Consists of ts. (photocopy) reference manual to environmentally sensitive areas in Oxford County, Ont., by Chris Hart, Policy and Planning. The manual is divided into thirteen sections which include copies of the official plan of Oxford County and overviews of various environmentally sensitive areas including swamps.

Consists of ts.(photocopy) report by Robert Q. Messier, Environmental Services Group, concerning rehabilitation efforts on a section of Mill Creek from County Rd. #35 to Puslinch Side Rd. 20S, in Puslinch Township, Ont.

Consists of a ts. report by Patricia A. Nash, Environmental Services Group, concerning fish and fisheries habitat on D'Aubigny Creek, a tributary of the Grand River in Brant Township and the City of Brantford, Ont.

Consists of a ts. report by Chris Weland, Environmental Services Group, concerning measures undertaken to remove debris and improve stream flow of D'Aubigny Creek , a tributary of the Grand River in Brantford Township and the City of Brantford, Ontario.

Consists of ts.(photocopy) draft report by Leslie Cope and Jeff Marshall, Environmental Services Group, concerning the habitat and fishery conditions of Bechtel Creek, Township of North Dumfries, Ontario.

Consists of ts.(photocopy) report by Al Sandilands and Greg Scheifele, Land Management Division, concerning the introduction of controlled sport hunting in the Guelph Conservation Area, Townships of Guelph and Eramosa, Ont.

Consists of a ts. proposal report prepared by Jennifer Wright, Aquatic Biologist/Biological Assessement, Grand River Conservation Authority, for peer review. The report details the background and objectives of a monitoring program regarding bottom living organisms inhabiting lakes, streams and rivers. Includes maps, sketches and photocopies of photographs. Also present is an ms. note to the author.

Consists of ts. report. which provides an overview of and recommendations for the Mosquito Monitoring Program. Also present are statistics derived from sample collection in the Grand River watershed.

Consists of ts.(photocopy) report concerning the history and development of the GRCA's nurseries, and future direction of the nursery program.

Consists of a ts.(photocopy) nomination document which appears to have been completed by the Grand River Conservation Authority for the nomination of the Grand River as a Canadian Heritage River System. The document contains historical, geographical and cultural information on the Grand River and its valley. Also includes photocopies of maps of the Grand River Watershed and photographs of various natural and constructed sites along the Grand River.

Consists of ts. materials concerning the Ontario Ministry of Natural Resources review document entitled : A Review of the Conservation Authorities Program, which was tabled in the Ontario Legislature on June 29, 1988. Includes recommendations and amendments passed by the GRCA at a General Meeting on October 12, 1988. and copy of a final draft of a response issued by the Association of Conservation Authorities of Ontario, November 30, 1988, in regard to the provincial review. Insert consists of the Summer 1986 issue of Your Valley, published by the GRCA.

Consists of ts. (photocopy) materials concerning an Ontario Order-in-Council assented to May 1, 1974 regarding fill, construction and alteration to waterways on the Grand River. Includes correspondence from the Ontario Ministry of Natural Resources to the GRCA, July 4, 1974 introducing the regulation and a copy of the Order-in-Council. Also present is background documentation including copies of selected minutes of the GRCA and copies of the Ontario statute : The Conservation Authorities Act, R.S.O. 1960, Ch. 62.

Consists of ts. materials concerning the initation of a provincially-funded study entitled : Study on Evaluation of Floodplain Management. The study was a joint initiative of the Ontario Ministry of Natural Resources and the Ontario Ministry of Housing and concerned the impact of flood reduction from both a social and economic perspective. Also contains correspondence from the Ontario Ministry of Natural Resources including circular letters to the chairmen of Conservation Authorities in Ontario.

Consists of 1 volume ts.(carbon copy) report prepared by H.G. Acres, Chief Engineer, [H.G. Acres & Company Limited?] for the Grand River Conservation Commission concerning the investigation of dam sites on the upper Grand River. Includes a cover letter from H.G. Acres to F.P. Adams, Secretary-Treasurer of the Grand River Conservation, February 15, 1939.

Also present are blackline maps of the Grand River Valley and Luther Marsh Area, and blackline plans of Shand, Belwood and Pilkington Dam Sites. Also contains photographs of [core samples?] from the Shand, Belwood and Pilkington sites. A blueline drawing of the Conestogo Dam Foundation , No. 5, 1954 by H. Barnett, H.G. & Acres Co., Ltd., is inserted.