# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-19 10:07:07 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 06205000 Stillwater River near Absarokee, 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 06205000 1911-06-14 7260 USGS 06205000 1912-06-10 6240 USGS 06205000 1913-06-02 6080 USGS 06205000 1914-06-03 6080 USGS 06205000 1935-06-14 7140 USGS 06205000 1936-06-02 5140 USGS 06205000 1937-06-23 7450 USGS 06205000 1938-06-26 4720 USGS 06205000 1939-05-31 4030 USGS 06205000 1940-06-14 5240 USGS 06205000 1941-06-05 4020 USGS 06205000 1942-06-08 8520 USGS 06205000 1943-07-01 9180 6.21 USGS 06205000 1944-06-27 9820 6.44 USGS 06205000 1945-06-23 7470 5.63 USGS 06205000 1946-06-06 5080 4.79 USGS 06205000 1947-06-20 7170 5.57 USGS 06205000 1948-06-03 10600 6.63 USGS 06205000 1949-05-17 5300 4.82 USGS 06205000 1950-06-22 6930 5.47 USGS 06205000 1951-06-17 5480 4.89 USGS 06205000 1952-06-07 7960 5.83 USGS 06205000 1953-06-14 6980 5.51 USGS 06205000 1954-06-27 6830 5.46 USGS 06205000 1955-06-16 4340 4.42 USGS 06205000 1956-05-28 8600 6.03 USGS 06205000 1957-06-05 8690 6.16 USGS 06205000 1958-05-26 5580 5.13 USGS 06205000 1959-06-15 7330 5.71 USGS 06205000 1960-06-15 3840 4.35 USGS 06205000 1961-06-09 4160 4.47 USGS 06205000 1962-06-16 6730 5.46 USGS 06205000 1963-06-16 7850 5.88 USGS 06205000 1964-06-28 7130 5.68 USGS 06205000 1965-06-13 6360 5.42 USGS 06205000 1966-05-31 4990 5.03 USGS 06205000 1967-06-15 12000 7.17 USGS 06205000 1968-06-20 6880 5.76 USGS 06205000 1969-06-10 5300 5.03 USGS 06205000 1970-06-28 10300 6.69 USGS 06205000 1971-06-23 8660 6.27 USGS 06205000 1972-06-09 6430 5.56 USGS 06205000 1973-06-10 7530 5.89 USGS 06205000 1974-06-18 11600 7.14 USGS 06205000 1975-07-06 11300 6.97 USGS 06205000 1976-06-09 5550 4.71 2 1976-07-02 4.72 USGS 06205000 1977-06-09 4140 4.25 USGS 06205000 1978-06-10 6390 5.27 USGS 06205000 1979-06-14 5340 4.83 USGS 06205000 1980-05-23 6490 5.40 USGS 06205000 1981-06-08 6470 5.47 USGS 06205000 1982-06-29 7810 6.06 USGS 06205000 1983-07-10 8540 6.32 USGS 06205000 1984-06-30 7040 5.74 USGS 06205000 1985-06-08 6520 5.49 USGS 06205000 1986-06-06 5520 5.16 USGS 06205000 1987-06-08 3230 4.08 USGS 06205000 1988-06-05 5690 5.42 USGS 06205000 1989-06-17 6020 5.60 USGS 06205000 1990-06-11 6210 5.49 USGS 06205000 1991-06-12 9020 6.34 USGS 06205000 1992-06-16 8330 6.22 USGS 06205000 1993-06-22 4480 4.75 USGS 06205000 1994-05-13 4330 4.64 USGS 06205000 1995-06-06 8230 6.01 USGS 06205000 1996-06-10 8090 5.87 USGS 06205000 1997-06-11 8780 6.17 USGS 06205000 1998-07-04 5260 4.89 USGS 06205000 1999-06-20 6250 5.33 USGS 06205000 2000-05-29 4700 4.62 USGS 06205000 2001-06-13 3480 3.96 USGS 06205000 2002-06-02 7080 5.67 USGS 06205000 2003-05-30 7140 5.73 USGS 06205000 2004-06-10 4540 4.54 USGS 06205000 2005-06-23 6150 5.55 USGS 06205000 2006-06-09 4960 5.17 USGS 06205000 2007-06-07 3850 4.75 USGS 06205000 2008-06-25 6390 5.62 USGS 06205000 2009-06-01 5690 5.41 USGS 06205000 2010-06-05 7200 6.02 USGS 06205000 2011-06-30 9950 6.86 USGS 06205000 2012-06-05 6310 5.75 USGS 06205000 2013-06-12 6340 6.02 USGS 06205000 2014-05-29 7240 6.39 USGS 06205000 2015-06-02 6320 6.06 USGS 06205000 2016-06-10 5640 5.80 USGS 06205000 2017-06-06 08:15 8610 7.13 USGS 06205000 2018-06-19 7610 7.01 USGS 06205000 2019-06-07 17:45 8070 6.98 USGS 06205000 2020-06-02 08:45 9180 7.17 USGS 06205000 2021-06-06 08:45 7890 6.60 USGS 06205000 2022-06-13 11:45 16900 10.49 USGS 06205000 2023-06-08 16:00 5840 6.11