# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-02 20:28:10 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 Idaho 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 13172500 SNAKE RIVER NR MURPHY ID # # 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 13172500 1914-06-10 39600 6 12.13 3 USGS 13172500 1914-11-17 25600 6 8.52 3 USGS 13172500 1916-05-12 29400 6 9.56 3 USGS 13172500 1917-06-01 38300 6 11.85 3 USGS 13172500 1918-06-22 47300 6 13.95 3 USGS 13172500 1919-03-31 19000 6 6.43 3 USGS 13172500 1920-05-24 23500 6 7.87 3 USGS 13172500 1921-06-04 40800 1,6 12.42 3 USGS 13172500 1922-05-24 32300 6 10.29 3 USGS 13172500 1923-06-28 27300 6 9.00 3 USGS 13172500 1924-02-09 18700 6 6.26 3 USGS 13172500 1925-05-13 27000 6 8.94 3 USGS 13172500 1925-11-09 16500 6 5.46 3 USGS 13172500 1927-07-04 33500 2,6 USGS 13172500 1928-05-18 26500 2,6 USGS 13172500 1929-04-10 22900 6 7.71 3 USGS 13172500 1929-11-20 19500 6 6.55 3 USGS 13172500 1930-11-24 15800 6 5.25 3 USGS 13172500 1932-02-29 17100 6 5.66 3 USGS 13172500 1932-12-24 14000 6 4.47 3 USGS 13172500 1933-10-25 12000 6 3.62 3 USGS 13172500 1935-06-02 11400 6 3.30 3 USGS 13172500 1936-06-08 29300 6 10.15 USGS 13172500 1937-03-31 14300 6 6.20 USGS 13172500 1938-05-07 28200 6 10.08 USGS 13172500 1939-03-19 19400 6 7.63 USGS 13172500 1940-02-29 12000 6 5.47 USGS 13172500 1941-08-11 10800 6 5.15 USGS 13172500 1942-04-27 23900 6 8.92 USGS 13172500 1943-06-06 33400 6 11.37 USGS 13172500 1944-06-16 30000 6 10.49 USGS 13172500 1945-06-13 26700 6 9.64 USGS 13172500 1946-04-29 30900 6 10.75 USGS 13172500 1947-06-15 32400 6 11.12 USGS 13172500 1948-06-06 24100 6 9.00 USGS 13172500 1949-03-03 19100 6 7.62 USGS 13172500 1950-06-29 28500 6 10.12 USGS 13172500 1951-05-17 26100 6 9.60 USGS 13172500 1952-04-29 35900 6 12.01 USGS 13172500 1953-06-11 28700 6 10.27 USGS 13172500 1954-05-31 16000 6 6.82 USGS 13172500 1955-04-05 15400 6 6.59 USGS 13172500 1956-06-05 36100 6 12.19 USGS 13172500 1957-05-23 34700 6 11.84 USGS 13172500 1958-04-28 19500 6 7.54 USGS 13172500 1959-05-05 15300 6 6.40 USGS 13172500 1959-10-13 18300 6 7.28 USGS 13172500 1960-10-15 15300 6 6.32 USGS 13172500 1962-05-03 21700 6 8.23 USGS 13172500 1963-06-23 28000 6 10.09 USGS 13172500 1964-06-25 31000 6 10.67 USGS 13172500 1964-12-24 38300 6 12.30 USGS 13172500 1966-01-07 20000 6 7.87 USGS 13172500 1967-06-20 24000 6 8.87 USGS 13172500 1968-06-20 20400 6 7.80 USGS 13172500 1969-04-25 28600 6 10.08 USGS 13172500 1970-05-24 26400 6 9.88 USGS 13172500 1971-04-28 35000 6 12.21 USGS 13172500 1972-03-03 31700 6 11.15 USGS 13172500 1972-10-20 21900 6 8.25 2 1973-04-17 8.42 USGS 13172500 1974-04-24 31800 6 11.06 USGS 13172500 1975-04-14 28200 6 10.27 USGS 13172500 1976-04-12 29700 6 10.70 USGS 13172500 1976-12-04 19200 6 7.55 USGS 13172500 1978-04-22 19100 6 7.62 USGS 13172500 1979-01-13 24400 6 9.44 USGS 13172500 1980-06-05 29000 6 10.95 USGS 13172500 1981-06-16 20500 6 8.10 USGS 13172500 1982-05-13 25900 1,6 USGS 13172500 1983-05-06 32400 6 12.06 USGS 13172500 1984-06-16 35300 6 12.35 USGS 13172500 1984-10-25 23900 6 9.18 USGS 13172500 1986-02-21 33700 1,6 USGS 13172500 1986-10-31 21200 6 8.40 USGS 13172500 1987-10-22 11800 6 5.25 USGS 13172500 1989-03-11 16100 6 6.77 USGS 13172500 1989-10-12 15200 6 6.41 USGS 13172500 1991-03-02 12200 6 5.37 USGS 13172500 1991-10-03 11300 6 5.06 USGS 13172500 1993-03-19 23600 6 9.09 USGS 13172500 1993-10-23 13700 6 5.74 USGS 13172500 1995-06-11 29200 6 10.67 USGS 13172500 1996-04-10 28300 6 10.44 USGS 13172500 1997-06-17 40300 6 13.66 USGS 13172500 1998-05-17 30900 6 11.16 USGS 13172500 1999-06-08 26300 6 9.87 USGS 13172500 1999-11-04 15600 6 6.44 USGS 13172500 2000-12-13 11300 1,6 USGS 13172500 2002-03-09 9790 6 4.45 USGS 13172500 2003-02-20 7930 1,6 USGS 13172500 2004-02-20 9220 1,6 USGS 13172500 2005-05-18 15100 6 6.25 USGS 13172500 2006-04-23 30000 6 11.09 USGS 13172500 2006-12-29 12900 6 5.68 USGS 13172500 2008-07-24 8590 1,6 USGS 13172500 2009-06-25 25200 1,6 USGS 13172500 2010-05-23 12200 1,6 USGS 13172500 2011-06-03 30100 1,6 USGS 13172500 2012-04-07 18800 1,6 USGS 13172500 2013-05-21 8700 1,6 USGS 13172500 2014-06-19 8930 1,6 USGS 13172500 2015-05-26 10300 1,6 USGS 13172500 2017-02-10 35400 6 33.27 6 USGS 13172500 2018-04-21 08:05 23900 6 29.76 USGS 13172500 2019-04-26 22:30 25800 6 30.43 USGS 13172500 2020-05-26 17:37 16300 6 26.82 USGS 13172500 2021-05-25 14:10 13200 6 25.41 USGS 13172500 2022-06-08 03:07 10500 6 24.00 USGS 13172500 2023-04-13 07:02 12500 6 25.06