# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-26 05:48:35 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 10251300 AMARGOSA RV AT TECOPA, CA # # 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 10251300 1962-09-26 192 3.41 USGS 10251300 1963-02-10 257 3.84 USGS 10251300 1964-07-27 20.0 1.62 USGS 10251300 1965-07-18 250 3.80 USGS 10251300 1965-12-09 950 10.10 USGS 10251300 1967-09-06 80.0 2.50 USGS 10251300 1968-08-05 149 3.10 USGS 10251300 1969-02-26 5000 18.34 USGS 10251300 1970-08-16 168 3.24 USGS 10251300 1970-11-29 33.0 1.85 USGS 10251300 1972-09-18 146 3.08 USGS 10251300 1972-10-03 2000 16.58 USGS 10251300 1974-07-24 53.0 4.33 USGS 10251300 1975-09-11 24.0 3.89 USGS 10251300 1976-09-26 1060 13.19 USGS 10251300 1976-10-02 2600 14.01 USGS 10251300 1978-03-04 364 7.62 USGS 10251300 1979-03-21 54.0 4.81 USGS 10251300 1980-02-17 686 11.39 USGS 10251300 1981-09-06 1170 13.53 USGS 10251300 1982-03-15 202 6.02 USGS 10251300 1983-08-19 10600 16.00 USGS 10251300 1990-07-16 13:00 1160 O,R 9.15 6 USGS 10251300 1992-03-30 508 4.29 USGS 10251300 1993-02-08 720 5.00 USGS 10251300 1994-02-08 1.70 2.15 USGS 10251300 1995-01-10 498 5.04 USGS 10251300 1998-02-24 250 2 USGS 10251300 1999-09-13 134 5.62 USGS 10251300 2000-02-23 107 5.29 USGS 10251300 2001-07-06 188 5.68 USGS 10251300 2002-01-15 3.10 4.45 USGS 10251300 2003-08-20 615 2 USGS 10251300 2003-12-25 92.0 6.11 USGS 10251300 2005-02-22 1100 8.32 USGS 10251300 2006-07-09 66.0 5.94 USGS 10251300 2007-09-22 1400 9.10 USGS 10251300 2008-09-08 23:45 131 6.91 USGS 10251300 2009-02-07 16:45 26.0 6.09 USGS 10251300 2010-01-21 19:30 102 6.76 USGS 10251300 2010-12-22 09:15 1510 R 13.66 USGS 10251300 2012-04-14 12:15 3.70 5.86 2 2011-12-13 0900 5.95 USGS 10251300 2013-08-25 09:30 215 7.12 USGS 10251300 2013-11-22 01:15 58.0 6.81 USGS 10251300 2015-02-23 06:15 84.0 6.99 USGS 10251300 2015-10-20 00:30 2290 14.51 USGS 10251300 2017-09-08 19:00 1360 13.37 USGS 10251300 2018-01-09 12:30 176 8.07 USGS 10251300 2019-03-06 13:00 108 7.72 USGS 10251300 2020-03-13 731 9.52 USGS 10251300 2021-07-26 05:00 790 9.68 USGS 10251300 2022-09-10 20:45 1550 2 13.73