The following report is organized into three sections. Section A-air resources, presents data collected by the Mechanical Weather Station between October 10, and December 31, 1982. No data from this 100 foot tower were available at the time of preparation of this report. Section B-water resources includes a summary and analysis of field data collected during the February-March field trip. No other field studies took place during this quarter. Laboratory analysis data from the February-March field trip will be presented in the June 1983 Quarterly Report. Section C-aquatic biology, summarizes planned activities for 1983. There were no aquatic biology field trips conducted during the last quarter, so there are no data to report at this time. The next field trip is tentatively scheduled for early April.