Coal and water
Sign in to track this film in your collection or want list.
Film documents the war against "black water" and mine-acid drainage waged by the eight states which are members of the Ohio River Valley Water Sanitation Commission. It demonstrates the magnitude of the problem and shows the technical processes necessary for a successful pollution control program
Related films
Sources
- 16mm Filmography (legacy record) — title, creator, length, color, sound, description, catalog record
Original permalink · Record added 2024-07-05 21:06:04