# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-25 18:55:29 EDT # # ---------------------------------- WARNING ---------------------------------------- # Some of the data that you have obtained from this U.S. Geological Survey database # may not have received Director's approval. Any such data values are qualified # as provisional and are subject to revision. Provisional data are released on the # condition that neither the USGS nor the United States Government may be held liable # for any damages resulting from its use. # # More data may be available offline. # For more information on these data, contact USGS Water Data Inquiries. # This file contains the annual peak streamflow data. # # This information includes the following fields: # # agency_cd Agency Code # site_no USGS station number # peak_dt Date of peak streamflow (format YYYY-MM-DD) # peak_tm Time of peak streamflow (24 hour format, 00:00 - 23:59) # peak_va Annual peak streamflow value in cfs # peak_cd Peak Discharge-Qualification codes (see explanation below) # gage_ht Gage height for the associated peak streamflow in feet # gage_ht_cd Gage height qualification codes # year_last_pk Peak streamflow reported is the highest since this year # ag_dt Date of maximum gage-height for water year (if not concurrent with peak) # ag_tm Time of maximum gage-height for water year (if not concurrent with peak # ag_gage_ht maximum Gage height for water year in feet (if not concurrent with peak # ag_gage_ht_cd maximum Gage height code # # Sites in this file include: # USGS 09419680 COTTONWOOD VALLEY NR BLUE DIAMOND, NV # # Peak Streamflow-Qualification Codes(peak_cd): # 1 ... Discharge is a Maximum Daily Average # 2 ... Discharge is an Estimate # 3 ... Discharge affected by Dam Failure # 4 ... Discharge less than indicated value, # which is Minimum Recordable Discharge at this site # 5 ... Discharge affected to unknown degree by # Regulation or Diversion # 6 ... Discharge affected by Regulation or Diversion # 7 ... Discharge is an Historic Peak # 8 ... Discharge actually greater than indicated value # 9 ... Discharge due to Snowmelt, Hurricane, # Ice-Jam or Debris Dam breakup # A ... Year of occurrence is unknown or not exact # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # C ... All or part of the record affected by Urbanization, # Mining, Agricultural changes, Channelization, or other # F ... Peak supplied by another agency # O ... Opportunistic value not from systematic data collection # R ... Revised # # Gage height qualification codes(gage_ht_cd,ag_gage_ht_cd): # 1 ... Gage height affected by backwater # 2 ... Gage height not the maximum for the year # 3 ... Gage height at different site and(or) datum # 4 ... Gage height below minimum recordable elevation # 5 ... Gage height is an estimate # 6 ... Gage datum changed during this year # 7 ... Debris, mud, or hyper-concentrated flow # 8 ... Gage height tidally affected # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # F ... Peak supplied by another agency # R ... Revised # # agency_cd site_no peak_dt peak_tm peak_va peak_cd gage_ht gage_ht_cd year_last_pk ag_dt ag_tm ag_gage_ht ag_gage_ht_cd 5s 15s 10d 6s 8s 33s 8s 27s 4s 10d 6s 8s 27s USGS 09419680 1961-00-00 0.60 2,Bm USGS 09419680 1962-02-04 0.40 2 USGS 09419680 1963-00-00 0.00 Bm USGS 09419680 1964-00-00 0.00 Bm USGS 09419680 1965-08-17 1.50 2 2.62 USGS 09419680 1965-11-23 33.0 3.29 USGS 09419680 1966-12-06 946 7.24 USGS 09419680 1967-11-21 0.50 2 2.85 5 USGS 09419680 1969-01-25 1100 8.53 USGS 09419680 1970-08-11 46.0 4.90 USGS 09419680 1971-08-00 26.0 Bd 3.71 Bd USGS 09419680 1972-08-13 10.0 2 USGS 09419680 1973-00-00 0.00 Bm USGS 09419680 1974-00-00 0.00 Bm USGS 09419680 1975-00-00 0.00 Bm USGS 09419680 1976-09-00 44.0 2,Bd 5.27 Bd USGS 09419680 1976-10-00 14.0 2,Bd 3.52 Bd USGS 09419680 1978-03-00 50.0 2,Bd 5.49 Bd USGS 09419680 1979-00-00 0.00 Bm USGS 09419680 1980-07-01 0.05 2 USGS 09419680 1981-00-00 0.00 Bm USGS 09419680 1982-08-13 98.0 6.31 USGS 09419680 1983-03-03 103 USGS 09419680 1984-08-00 110 Bd 5.90 Bd USGS 09419680 1985-00-00 0.00 Bm USGS 09419680 1986-07-20 1.00 2 USGS 09419680 1986-11-18 0.10 2 USGS 09419680 1988-00-00 0.00 Bm USGS 09419680 1989-08-14 0.50 2 USGS 09419680 1990-07-16 0.90 2 2.06 3 USGS 09419680 1991-00-00 0.00 2,Bm USGS 09419680 1992-03-27 5.00 2 USGS 09419680 1993-02-08 2.00 2 USGS 09419680 1994-00-00 0.00 Bm USGS 09419680 1995-00-00 0.00 Bm USGS 09419680 1996-07-15 40.0 2 19.97 3,6 USGS 09419680 1996-11-21 5.00 4 USGS 09419680 1998-09-08 30.0 2 USGS 09419680 1999-07-08 200 16.91 USGS 09419680 2000-08-16 11.0 2 USGS 09419680 2001-00-00 0.00 Bm USGS 09419680 2002-00-00 0.00 Bm USGS 09419680 2003-08-26 9.00 2 USGS 09419680 2003-12-25 17.0 USGS 09419680 2005-01-00 800 2,Bd USGS 09419680 2005-10-18 700 2 USGS 09419680 2007-00-00 0.00 Bm USGS 09419680 2008-00-00 0.00 Bm USGS 09419680 2009-00-00 0.00 Bm USGS 09419680 2010-00-00 0.00 Bm USGS 09419680 2010-12-23 840 11.25 USGS 09419680 2012-09-11 650 2 11.27 USGS 09419680 2013-08-31 21.9 2 9.89 USGS 09419680 2014-08-04 25.0 9.97 USGS 09419680 2015-00-00 0.00 Bm USGS 09419680 2016-00-00 0.00 Bm USGS 09419680 2017-09-08 13:00 37.0 USGS 09419680 2018-07-09 13:00 21.0 2 USGS 09419680 2019-03-06 12:00 95.0 2 USGS 09419680 2020-03-12 13:00 20.0 2,4 USGS 09419680 2021-07-26 13:00 25.0 2 USGS 09419680 2022-07-25 13:00 30.0 2