The First pollution
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Reports on current efforts to clean up soources of water supply in America and potential solutions to the problem of water pollution. Comparative footage of two major rivers shows the results of an expanding program of waste treatment. Illustrates industry’s role in controlling and reducing pollution hazards. Visits the waste treatment plant at Lake Tahoe.
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
Original permalink · Record added 2026-01-23 04:11:58