Regulations.gov document: USEPA. Radioactivity Levels in Selected Ohio Streams, the Great Miami River, the Little Miami River, and Mill Creek; June-August 1968"; Office of Water Programs: Cincinnati, Ohio. Radiation Data and Reports, Vol. 13, No. 4. April 1972. pp. 189-194 [PHASE-III-RADS-III-B2B2-27]
Regulations.gov document: USEPA. Radioactivity Levels in Selected Ohio Streams, the Great Miami River, the Little Miami River, and Mill Creek; June-August 1968"; Office of Water Programs: Cincinnati, Ohio. Radiation Data and Reports, Vol. 13, No. 4. April 1972. pp. 189-194 [PHASE-III-RADS-III-B2B2-27] — retained record — High Signal