Figure Page 19 Graph of water levels in observation well 008-537-332 near the center of the International Paper Company well field for the period 1951 to 1963--------------------------------------------------------------------------------- 33 20 Map showing the piezometric surface of the Floridan aquifer in the Painana. City area in April 1947 --------------------------------------------------- 35 21 Map of White Oak Creek basin in southeastern Washington County showing The Deadening area ------------------------------------------------------ 36 22 Geohydrologic sections through the White Oak Creek basin, southeastern Washington County-------------------------------------------------------- 38 23 Graphs of water levels and rainfall in the vicinity of the Deadening lakes ------------------------------------------------------------------------------------ 39 24 Flow chart of Econfina Creek during the low-water period of May 1963 showing the effect on strearnfiow if 30 mgd were diverted at the proposed dam site -------------------------------------------------------------------------------- 42 25 Flow chart of Econfina Creek showing spring flow --------------------------- 43 26 Graphs of streamflow, spring flow, and specific conductance for Econfina Creek near Bennett for 1963 ------------------------------------------------------ 44 27 Graph showing the relation of chloride in water in Deer Point Lake to fresh water inflow--------------------------------------------------------------------- 46 28 Graphs showing the rise of water levels and change in chloride content of ground water after construction of Deer Point Dam ------------------47 TABLES Table Page I Drainage areas, average flows, and low flows of subbasins within the Econfina Creek basin --------- ------------------------------------------------------ 16 2 Record of water supply systems in the Econfina Creek Basin area------.28