Water resources data for the 1987 water year for California consist of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 5 contains water levels for 786 observation wells and water-quality data for 168 observation wells. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.
Additional publication details
USGS Numbered Series
Water Resources Data for California, Water Year 1987. Volume 5. Ground-water Data for California