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Grand River Conservation Authority
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Visual : Slides by Category : General

Series consists of categorized hanging pages and boxes of slides primarily concerned with natural features, buildings and programs associated with Grand River Conservation Authority conservation areas. Also contains slides relating to GRCA water management and land use programs and general topics such as conservation techniques, educational programs and the Grand Valley Conservation Foundation.

The slides are organized topically in hanging pages. A ts. listing of the slide collection by topic including alphabetical codes to the storage system is included. The slides are in no particular order within each topical section; some of the slides are not present.

Grand River Conservation Authority

Gauge cards, 1966-1967.

Weekly and daily gauge cards. Weekly cards: The weekly cards are titled "Gauge and Weather Report" and are present for the following: Grand River at Waldemar; Nith River at Canning; Luther Dam at Monticello, Dec. 11, 1966, Jan. 8-23, 1967. Cards entitled "Weekly Report" are present for the following: Brantford Gauge Station. Cards entitled "Daily Report" are present for the following: Galt Gauge Station, Dec. 21, 1966; Conestogo Dam, Jan. 1-Dec. 31, 1966; Shand Dam, Jan. 1-Dec. 31, 1966.

Grand River Conservation Commission

Water Management division.

Document with title "Reorganization of the Water Management Division, Oct. 30, 1984"; document with title "Water Management Division" describing objectives and organization of the division; maps and tables relating to snow survey data 1987-1989.

Grand River Conservation Commission

Operations : Conservation Areas : Luther Marsh : Biological Area Data Records

Series consists of reports on areas of Luther Marsh . The cover page of each consists contains a block image taken from an air photo, with further compartment lines superimposed, labelled and highlighted. Each report contains a "Wildlife Compartment Data Record" (8. p.) and a "Wetland Evaluation Record" (3 p.).

Grand River Conservation Commission

Maintenance manual, complete.

Consists of material relating to operating manual for Shand Dam: instructions for the Bristol round-chart recording systems, samples of rain and snow recording gauges, sample stage-discharge tables for various years from 1975 to 1989, internal procedures.

Grand River Conservation Commission

Maintenance manual, extra and not complete.

Consists of material relating to operating procedures for the Shand Dam: samples of Graphics Controls Canada round-chart recording systems, internal operating guidelines and procedures, forms and equipment. Intended for use in compiling a maintenance manual.

Grand River Conservation Commission

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