- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
Reservoir Elevation (NAVD88) is published from October 1996 to current year.
Prior to September 30, 2005 daily maximum, minimum and mean reservoir storage (acre-ft) was derived and published to NWIS. From Oct. 1, 2005 to November 21, 2017 instantaneous and daily mean reservoir storage (acre-ft) was derived and published to NWIS. Due to the inability to confirm the accuracy of the reservoir storage model, these time series were discontinued. Unpublished storage records are available prior to October 1996 in the files of the USGS.
Water years 1997 to Nov. 21, 2017, Maximum instantaneous contents, 538 acre-ft, June 26, 2006; minimum instantaneous contents, 0.00 acre-ft, many days.
Reservoir Elevation water year 1997 to current: Maximum elevation, 1775.51 ft, June 26, 2006; Minimum is not known due to gage operational limits.
