||Water Resources Data for Ohio, Water Year 1971. Part II. Water Quality Records.
||Geological Survey, Columbus, OH. Water Resources Div. ;Ohio Dept. of Natural Resources, Columbus. Div. of Water. ;Ohio Dept. of Health, Columbus. ;Corps of Engineers, Washington, DC. ;Environmental Protection Agency, Washington, DC.
Ground water ;
Surface waters ;
Water quality ;
River basins ;
Inorganic phosphates ;
Inorganic nitrates ;
Water quality data
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
Water resources data for the 1971 water year for Ohio consist of records of discharge and water quality of streams, and water quality of lakes and reservoirs. This report contains water quality for 77 gaging stations. Additional water data were collected at various sites, not part of the systematic data collection program, and are published as miscellaneous analyses. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating local, State, and Federal agencies in Ohio.