# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-07 20:51:39 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 11516530 KLAMATH R BL IRON GATE DAM 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 11516530 1960-12-01 6030 6 6.14 USGS 11516530 1962-04-07 3710 6 5.14 USGS 11516530 1962-12-02 10600 6 7.72 USGS 11516530 1964-01-20 4850 6 5.55 USGS 11516530 1964-12-22 29400 6 13.63 USGS 11516530 1965-11-16 4940 6 6.18 USGS 11516530 1967-05-14 6890 6 6.94 USGS 11516530 1968-02-23 3470 6 5.05 USGS 11516530 1969-04-04 9090 6 7.89 USGS 11516530 1970-01-26 14900 6 10.16 USGS 11516530 1971-03-28 10800 6 8.68 USGS 11516530 1972-03-03 17000 6 10.83 USGS 11516530 1972-12-24 4790 6 6.32 USGS 11516530 1974-01-16 18700 6 11.30 USGS 11516530 1975-03-18 8260 6 7.99 USGS 11516530 1975-12-05 5900 6 6.95 USGS 11516530 1976-11-14 3120 6 5.33 USGS 11516530 1977-12-14 7580 6 7.71 USGS 11516530 1979-01-02 3320 6 5.44 USGS 11516530 1980-01-13 8580 6 8.12 USGS 11516530 1981-03-31 3120 6 5.28 USGS 11516530 1982-02-21 18700 6 11.60 USGS 11516530 1983-03-15 10800 6 9.20 USGS 11516530 1983-12-17 10900 6 9.26 USGS 11516530 1985-04-11 7970 6 8.07 USGS 11516530 1986-02-19 13900 6 10.21 USGS 11516530 1987-03-18 3350 6 5.46 USGS 11516530 1988-02-28 2890 6 5.09 USGS 11516530 1989-03-11 10200 6 9.24 USGS 11516530 1990-01-09 3360 6 5.55 USGS 11516530 1990-12-28 2430 6 4.70 USGS 11516530 1991-12-02 1000 6 2.98 USGS 11516530 1993-03-24 11100 6 9.58 USGS 11516530 1993-11-01 2150 6 4.39 USGS 11516530 1995-03-18 9380 6 8.90 USGS 11516530 1996-02-22 12600 6 10.06 USGS 11516530 1997-01-01 20500 6 13.08 USGS 11516530 1998-03-25 8770 6 8.81 USGS 11516530 1999-03-20 9220 6 9.02 USGS 11516530 2000-03-07 5190 6 6.70 USGS 11516530 2001-05-18 2280 6 4.28 USGS 11516530 2002-02-28 3110 6 5.07 USGS 11516530 2003-03-28 4410 6 6.14 USGS 11516530 2004-02-18 4380 6 6.12 USGS 11516530 2005-05-18 5520 6 6.92 USGS 11516530 2005-12-30 12400 6 10.28 USGS 11516530 2007-03-20 4060 6 5.73 USGS 11516530 2008-03-15 3450 6 5.12 USGS 11516530 2009-05-05 1860 6 3.49 USGS 11516530 2010-03-01 1760 6 3.39 USGS 11516530 2011-04-02 5700 6 6.82 USGS 11516530 2012-04-08 4070 6 5.64 USGS 11516530 2013-03-26 2480 6 4.20 USGS 11516530 2014-09-12 2150 6 3.87 USGS 11516530 2015-02-07 3580 6 5.31 USGS 11516530 2016-03-16 11100 6 9.80 USGS 11516530 2017-03-23 10400 6 9.50 USGS 11516530 2018-04-07 07:15 6350 6 7.35 USGS 11516530 2019-04-10 15:45 9880 6 9.37 USGS 11516530 2020-04-23 05:45 6440 6 7.51 USGS 11516530 2021-04-01 12:30 1520 6 2.88 USGS 11516530 2022-04-15 23:08 4670 2,6 6.24 5 USGS 11516530 2023-04-19 18:00 6500 6 7.55