# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-30 08:02:08 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 06191500 Yellowstone River at Corwin Springs 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 06191500 1890-05-28 11900 USGS 06191500 1891-06-07 8980 USGS 06191500 1892-06-21 16000 USGS 06191500 1893-06-13 13600 USGS 06191500 1911-06-13 25800 10.20 USGS 06191500 1912-06-10 16700 8.40 USGS 06191500 1913-06-08 23200 9.60 USGS 06191500 1914-06-04 14900 7.90 USGS 06191500 1915-06-25 7720 5.40 USGS 06191500 1916-06-18 24000 9.80 USGS 06191500 1917-06-25 23200 9.60 USGS 06191500 1918-06-14 32000 11.50 USGS 06191500 1919-05-29 11900 6.90 USGS 06191500 1920-06-15 17800 8.32 USGS 06191500 1921-06-12 21800 9.30 USGS 06191500 1922-06-07 14600 7.80 USGS 06191500 1923-05-26 13400 7.40 USGS 06191500 1924-05-26 9030 5.90 USGS 06191500 1925-05-30 20800 9.07 USGS 06191500 1926-05-24 11600 6.80 USGS 06191500 1927-06-27 25000 10.00 USGS 06191500 1928-05-26 25300 10.00 USGS 06191500 1929-06-17 14400 7.40 USGS 06191500 1930-06-11 11700 6.60 USGS 06191500 1931-06-03 13000 7.00 USGS 06191500 1932-06-25 15800 7.70 USGS 06191500 1933-06-16 15800 7.75 USGS 06191500 1934-05-07 8480 5.40 USGS 06191500 1935-06-14 17700 8.08 USGS 06191500 1936-06-01 15800 7.47 USGS 06191500 1937-05-28 12100 6.26 USGS 06191500 1938-06-06 18100 8.19 USGS 06191500 1939-05-31 14300 7.02 USGS 06191500 1940-06-01 12400 6.42 USGS 06191500 1941-05-27 10300 5.70 USGS 06191500 1942-06-09 16800 7.84 USGS 06191500 1943-06-22 24400 9.64 USGS 06191500 1944-06-27 12000 6.42 USGS 06191500 1945-06-27 18300 8.14 USGS 06191500 1946-06-06 15600 7.43 USGS 06191500 1947-06-20 18700 8.22 USGS 06191500 1948-06-04 22000 9.00 USGS 06191500 1949-06-12 15500 7.37 USGS 06191500 1950-06-23 19100 8.41 USGS 06191500 1951-06-17 19200 8.34 USGS 06191500 1952-06-07 20700 8.68 USGS 06191500 1953-06-14 19700 8.46 USGS 06191500 1954-06-27 18500 8.16 USGS 06191500 1955-06-16 14800 7.11 USGS 06191500 1956-06-02 23700 9.39 USGS 06191500 1957-06-05 19800 8.48 USGS 06191500 1958-05-24 15800 7.46 USGS 06191500 1959-06-15 21600 9.02 USGS 06191500 1960-06-04 14200 7.01 USGS 06191500 1961-06-09 14800 7.20 USGS 06191500 1962-06-16 18700 7.93 USGS 06191500 1963-06-15 17800 7.98 USGS 06191500 1964-06-28 17700 7.96 USGS 06191500 1965-06-13 22100 9.02 USGS 06191500 1966-05-31 14700 7.17 USGS 06191500 1967-06-21 21700 8.92 USGS 06191500 1968-06-20 19500 8.41 USGS 06191500 1969-05-28 18100 8.05 USGS 06191500 1970-06-28 20000 8.53 USGS 06191500 1971-06-23 25200 9.73 USGS 06191500 1972-06-08 23100 9.26 USGS 06191500 1973-06-10 17200 7.82 USGS 06191500 1974-06-17 30900 10.71 USGS 06191500 1975-07-06 20800 8.72 USGS 06191500 1976-06-05 19200 8.33 USGS 06191500 1977-06-06 12300 6.62 USGS 06191500 1978-06-10 20600 8.67 USGS 06191500 1979-06-14 17400 7.85 USGS 06191500 1980-05-24 12800 6.71 USGS 06191500 1981-06-09 20300 8.56 USGS 06191500 1982-06-29 24700 9.50 USGS 06191500 1983-06-12 15500 7.46 USGS 06191500 1984-06-01 16400 7.66 USGS 06191500 1985-05-26 14700 7.22 USGS 06191500 1986-06-02 21900 9.00 USGS 06191500 1987-06-08 7620 5.12 USGS 06191500 1988-06-06 13900 7.13 USGS 06191500 1989-05-11 15700 7.52 USGS 06191500 1990-06-11 15300 7.38 USGS 06191500 1991-05-25 20500 8.61 USGS 06191500 1992-05-08 13800 6.97 USGS 06191500 1993-05-21 21800 8.90 USGS 06191500 1994-05-13 15600 7.45 USGS 06191500 1995-06-06 22100 8.95 USGS 06191500 1996-06-10 32200 10.92 USGS 06191500 1997-06-06 32200 10.91 USGS 06191500 1998-06-19 15600 7.46 USGS 06191500 1999-05-29 20600 8.73 USGS 06191500 2000-05-29 17500 8.03 USGS 06191500 2001-05-16 13100 6.92 USGS 06191500 2002-06-01 21400 8.89 USGS 06191500 2003-06-01 23800 9.39 USGS 06191500 2004-06-10 11800 6.56 USGS 06191500 2005-05-21 16800 7.86 USGS 06191500 2006-05-21 19000 8.36 USGS 06191500 2007-05-14 13100 6.92 USGS 06191500 2008-06-25 22700 9.16 USGS 06191500 2009-05-20 21000 8.78 USGS 06191500 2010-06-05 26000 9.68 USGS 06191500 2011-06-30 30300 10.36 USGS 06191500 2012-06-06 19500 8.36 USGS 06191500 2013-05-15 16600 7.70 USGS 06191500 2014-05-29 26300 9.68 USGS 06191500 2015-06-02 12200 6.56 USGS 06191500 2016-06-07 10900 6.20 USGS 06191500 2017-06-06 23300 9.13 USGS 06191500 2018-05-27 03:15 25700 9.57 USGS 06191500 2019-06-06 03:30 19200 8.28 USGS 06191500 2020-06-01 02:30 28900 10.13 USGS 06191500 2021-06-06 03:30 15000 7.31 USGS 06191500 2022-06-13 14:15 54700 14.72 USGS 06191500 2023-05-23 03:15 18000 8.16