Series contains records concerning the Alta Lake District Ratepayers Association (ALDRA). Series contains meeting notes, minutes, notices, and announcement flyers; ALDRA booklets; district map; ALDRA news files; correspondence; membership contact and payment information; a fire protection report.

Photographs including but not limited to construction of Town Hall, squatters at Jordan's Lodge, kayaking, Ski Patrol, the Pemberton rodeo, flood damage, skiing on Whistler Mountain, hang-gliding, Gelandesprung ski jump contest, competitive downhill ski races, recreational skiing, Tokum Corners, Toad Hall, windsurfing on Alta Lake, canoeing and kayaking on the River of Golden Dreams and Alta Lake, the avalauncher gun, avalanche control, the Pacific Great Eastern train, train tracks, maintenance, and during a snowstorm, fishing on Alta Lake, Gondola Barn in Creekside, chairlifts on Whistler Mountain, Roundhouse, Nancy Greene Summer Ski School, Molson World Cup Downhill 1984, landscapes of Whistler, Pemberton, Mount Currie Rodeo, salmon-smoking, and parties at Jordan's Lodge on Nita Lake.