Volume 2 of water resources data for the 1978 water year for other Pacific areas consist of records of stage, discharge, and water quality of streams; stage of a reservoir; and water levels in wells and springs. This report contains discharge records for 44 gaging stations; stage only record for 1 gaging station; water quality for 1 gaging station, 5 partial-record stations; water temperature for 35 gaging stations; and water levels for 6 observation wells. Also included are 37 low-flow partial-record stations. Additional water data were collected at various sites, not part of the systematic data collection program, and are published as miscellaneous measurements. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating Governments and Federal agencies in other Pacific areas.