Zebra Mussel Program Informational materials were supplied to the Friends of Lake Keowee and for distribution at the Greenville Boat Show. During December, the Analytical Laboratory performed organic compound analyses on four samples for the Hydrology Section, full metals analyses on 25 samples for the Marine Resources Division, and analyzed two check samples for the U. S. Geological Survey Quality Assurance Program. Ground-water information or assistance was provided to 18 individuals, engineers, drillers, and government agencies in December. A report of Phase II of the ASR Study was printed, and the Phase III report has been revised. Findings of the Phase IV report were discussed with cooperators.
Work is in progress on a preliminary map of the results.
Digital water-level recorders were installed on Black Creek and Floridan aquifer wells at Walterboro. Work at the C-10 site included completion of the Dublin aquifer well and development of the two Gordon Aquifer pumping test wells. Except for site cleaning and some additional well-development time, the drilling contract is complete. Three wells were logged, providing six geophysical logs and 5,100 log-feet of borehole data. Monthly measurements of 19 Honey Horn Plantation wells and 13 Harbour Town wells continued, and hourly measurements from seven data- recorder wells and stream gages were collected and tabulated.