Water resources data, Nevada, water year 1991

Water-resources data published herein for the 1991 water year comprise the following records: Water discharge for 142 gaging stations on streams, canals, and drains. Discharge data for 131 peak-flow stations and miscellaneous sites, and 57 springs. Stage and contents for 21 lakes and reservoirs. Water-quality data for 131 stream, canal, and drain sites, and 140 wells. Precipitation totals for 7 streams. Precipitation totals for 12 high elevation sites. Water levels for 33 continous record wells, and 493 observation wells.

Additional water-data. collected at various sites that are not part of the systematic data-collection program, 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 State and Federal agencies in Nevada.