Dillon reservoir Winter fishing at reservoir. Post Empire F 7, 1971 p.24-25 Strip mining above Dillon Reservoir planned. Post S 1, 1971 p.1 Being polluted; summary of extent and proposed corrective measures. Post 0 1, 1972 p.63 10,000 gallon diesel fuel leak contaminates Dillon Reservoir. Post F 23, 1975 p.1 Environmental Protection Agency proposes water quality plan which would include dumping treated sewage into Dillon Reservoir. Post Mr 14, 1976 p.20