# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-20 11:55:52 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 06309000 Yellowstone River at Miles City, MT # # 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 06309000 1923-06-15 53300 USGS 06309000 1929-06-18 60300 11.20 USGS 06309000 1930-06-02 42000 9.08 USGS 06309000 1931-06-11 45000 9.49 USGS 06309000 1932-06-28 65200 12.17 USGS 06309000 1933-06-19 60800 11.62 USGS 06309000 1934-05-11 20100 5.85 2 1934-03-10 11.02 1 USGS 06309000 1935-06-17 66400 12.22 USGS 06309000 1936-06-04 51600 10.76 USGS 06309000 1937-06-25 51600 11.10 USGS 06309000 1938-06-26 74200 USGS 06309000 1939-06-04 42300 USGS 06309000 1940-06-10 34900 USGS 06309000 1941-06-12 36700 USGS 06309000 1942-06-12 67700 USGS 06309000 1943-06-26 83700 USGS 06309000 1944-06-19 96300 1944-03-20 21.71 USGS 06309000 1945-06-28 67700 USGS 06309000 1946-06-14 50100 USGS 06309000 1947-06-23 64800 12.42 USGS 06309000 1948-06-08 70500 13.05 USGS 06309000 1949-06-15 46100 10.08 2 1949-03-26 10.30 1 USGS 06309000 1950-06-25 57300 11.47 2 1950-04-06 13.80 1 USGS 06309000 1951-06-20 52000 10.86 2 1951-03-26 12.80 1 USGS 06309000 1952-06-10 54400 11.46 USGS 06309000 1953-06-17 58400 11.60 USGS 06309000 1954-06-29 44200 9.90 USGS 06309000 1955-06-19 37600 9.07 USGS 06309000 1956-06-01 60700 12.08 2 1956-03-26 12.42 1 USGS 06309000 1957-06-10 67900 12.86 USGS 06309000 1958-05-27 40300 9.90 2 1958-02-21 10.83 1 USGS 06309000 1959-06-18 54200 11.53 2 1959-03-13 12.90 1 USGS 06309000 1960-06-13 32900 8.49 2 1960-03-19 15.50 1 USGS 06309000 1961-06-12 30500 1961-06-01 8.30 1 USGS 06309000 1962-06-18 57100 11.91 2 1962-02-17 14.84 1 USGS 06309000 1963-06-19 61300 12.81 USGS 06309000 1964-06-12 62800 12.70 USGS 06309000 1965-06-30 68400 5 13.32 USGS 06309000 1966-06-02 29200 5 8.47 2 1966-03-17 11.10 1 USGS 06309000 1967-06-18 71400 5 13.75 USGS 06309000 1968-06-11 63000 5 12.57 2 1968-03-01 16.43 1 USGS 06309000 1969-06-29 48100 5 10.90 2 1969-03-19 16.11 1 USGS 06309000 1970-07-01 59500 5 12.05 USGS 06309000 1971-06-26 58300 5 12.10 2 1971-02-14 20.59 1 USGS 06309000 1972-06-11 56000 5 11.57 2 1972-03-10 18.62 1 USGS 06309000 1973-06-12 46300 5 10.42 USGS 06309000 1974-06-22 75400 5 13.64 USGS 06309000 1975-07-08 70100 5 13.33 USGS 06309000 1976-06-13 45700 5 10.46 USGS 06309000 1977-06-11 28100 5 7.90 2 1977-01-15 12.85 1 USGS 06309000 1978-05-22 102000 5 16.50 USGS 06309000 1979-03-15 53900 5 16.62 2 1979-03-15 1200 20.78 1 USGS 06309000 1980-06-24 33900 5 8.83 USGS 06309000 1981-06-12 57200 5 11.38 USGS 06309000 1982-07-02 61000 5 11.84 USGS 06309000 1983-06-12 41500 5 9.62 USGS 06309000 1984-06-23 41800 5 9.21 USGS 06309000 1985-06-10 29600 5 7.67 USGS 06309000 1986-06-09 52200 5 10.94 USGS 06309000 1987-05-29 24100 5 6.95 USGS 06309000 1988-06-08 33900 5 8.47 USGS 06309000 1989-06-19 36600 5 9.10 2 1989-03-11 13.06 1 USGS 06309000 1990-06-14 35600 5 8.72 2 1990-03-02 10.19 1 USGS 06309000 1991-06-15 56600 5 11.76 USGS 06309000 1992-06-19 39400 5 9.51 USGS 06309000 1993-07-28 43200 5 10.03 USGS 06309000 1994-03-04 35000 1,5 USGS 06309000 1995-06-18 55700 5 11.39 USGS 06309000 1996-06-15 65700 5 12.69 USGS 06309000 1997-06-15 83300 5 14.53 2 1997-02-18 15.31 1 USGS 06309000 1998-07-06 39800 5 9.19 USGS 06309000 1999-06-24 52300 5 11.18 USGS 06309000 2000-05-31 33900 5 8.74 USGS 06309000 2001-06-15 24100 5 7.26 USGS 06309000 2002-06-04 44500 5 9.69 USGS 06309000 2003-06-04 51900 5 10.63 2 2003-03-16 11.45 1 USGS 06309000 2004-06-12 32200 5 8.14 2 2004-02-02 8.36 1 USGS 06309000 2005-06-26 40000 1,2,5 2005-05-24 8.97 USGS 06309000 2006-05-24 35600 5 8.89 USGS 06309000 2007-06-09 38900 5 9.37 USGS 06309000 2008-06-28 57700 5 11.61 USGS 06309000 2009-06-24 52200 5 10.97 USGS 06309000 2010-06-08 54800 5 11.21 USGS 06309000 2011-05-24 85400 5 14.74 2 2011-03-13 15.14 1,5 USGS 06309000 2012-06-08 44400 5 10.13 USGS 06309000 2013-05-31 42200 5 9.83 USGS 06309000 2014-06-01 68600 5 13.01 2 2014-03-09 14.65 1 USGS 06309000 2015-06-05 51000 5 10.99 1 USGS 06309000 2016-06-11 33700 5 8.61 USGS 06309000 2017-06-09 59300 5 11.98 USGS 06309000 2018-05-31 22:00 76100 5 13.80 USGS 06309000 2019-06-10 16:45 60000 5 12.06 2 2019-03-20 1430 14.23 1 USGS 06309000 2020-06-04 11:45 57500 5 11.78 2 2020-01-14 2115 12.54 1 USGS 06309000 2021-06-08 14:45 38900 5 9.37 USGS 06309000 2022-06-18 03:45 77700 5 13.82 USGS 06309000 2023-06-27 08:00 58500 5 11.89