# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-23 07:00:53 EST # # ---------------------------------- 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 10336610 UPPER TRUCKEE RV AT SOUTH LAKE TAHOE, 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 10336610 1972-06-01 518 4.10 USGS 10336610 1973-05-19 754 5.28 USGS 10336610 1973-11-12 1070 5.94 USGS 10336610 1978-06-14 610 O 4.36 USGS 10336610 1980-05-22 697 4.78 USGS 10336610 1981-05-01 352 3.31 USGS 10336610 1982-02-16 2550 8.12 USGS 10336610 1983-05-30 1300 5.94 USGS 10336610 1983-11-20 1380 6.08 USGS 10336610 1985-04-15 459 5.25 USGS 10336610 1986-03-08 2740 9.08 USGS 10336610 1987-05-16 533 5.42 USGS 10336610 1988-05-16 170 3.57 2 1987-12-31 4.67 1 USGS 10336610 1989-03-08 595 6.02 USGS 10336610 1990-04-16 236 4.26 USGS 10336610 1991-05-26 402 4.97 2 1991-03-04 5.02 1 USGS 10336610 1992-04-17 284 4.44 USGS 10336610 1993-05-19 729 6.35 USGS 10336610 1994-04-20 240 3.87 USGS 10336610 1995-05-01 1460 7.38 USGS 10336610 1996-05-16 1780 7.97 USGS 10336610 1997-01-02 5480 9.95 USGS 10336610 1998-03-24 1480 6.89 USGS 10336610 1999-05-27 1020 6.44 USGS 10336610 2000-05-08 850 5.56 USGS 10336610 2001-05-16 340 3.77 USGS 10336610 2002-04-15 502 4.53 USGS 10336610 2003-05-29 750 5.31 USGS 10336610 2004-05-28 390 3.63 USGS 10336610 2005-05-16 1180 6.88 USGS 10336610 2005-12-31 2850 8.82 USGS 10336610 2007-05-11 292 2.93 USGS 10336610 2008-05-19 03:00 513 4.11 USGS 10336610 2009-05-03 22:00 706 4.77 USGS 10336610 2010-06-08 05:45 873 9.11 6 USGS 10336610 2011-06-29 19:30 1270 9.74 USGS 10336610 2012-04-26 18:30 678 7.89 USGS 10336610 2012-12-02 18:45 745 8.40 USGS 10336610 2014-02-09 20:30 596 7.71 USGS 10336610 2015-02-09 05:30 598 7.69 USGS 10336610 2016-03-06 06:15 612 7.61 USGS 10336610 2017-02-09 03:00 2680 13.04 1 USGS 10336610 2018-04-07 17:15 1970 11.33 USGS 10336610 2019-06-06 07:00 889 8.83 USGS 10336610 2020-05-18 11:00 592 7.70 USGS 10336610 2021-05-07 03:00 204 5.58 USGS 10336610 2021-10-25 09:05 796 8.31 USGS 10336610 2022-12-31 14:55 1830 2 12.00 USGS 10336610 2024-05-19 04:30 625