# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-27 04:33:18 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 06336000 LITTLE MISSOURI RIVER AT MEDORA, ND # # 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 06336000 1904-06-09 11600 11.20 3 USGS 06336000 1905-07-02 8500 10.20 3 USGS 06336000 1906-06-08 13900 12.00 3 USGS 06336000 1907-06-24 29000 16.00 3 USGS 06336000 1908-06-06 10800 10.70 3 USGS 06336000 1909-05-31 12400 11.50 3 USGS 06336000 1910-03-16 7550 9.50 3 USGS 06336000 1911-05-17 5540 8.60 3 USGS 06336000 1912-07-08 5750 8.70 3 USGS 06336000 1914-04-03 1850 6.30 3 USGS 06336000 1915-06-16 24700 14.10 3 USGS 06336000 1916-03-16 6630 9.10 3 USGS 06336000 1924-04-04 18500 13.80 3 USGS 06336000 1929-06-07 38700 17.20 3 USGS 06336000 1930-09-13 4700 7.00 2,3 1930-02-25 8.40 1,3 USGS 06336000 1931-06-22 1610 4.52 3 USGS 06336000 1932-04-28 12500 9.66 3 USGS 06336000 1933-05-24 20800 12.44 3 USGS 06336000 1934-06-12 1850 4.50 3 USGS 06336000 1946-06-24 9310 8.75 6 USGS 06336000 1947-03-23 65000 20.50 USGS 06336000 1948-03-23 24100 13.50 USGS 06336000 1949-03-27 14600 11.20 2 1949-03-21 13.00 1 USGS 06336000 1950-04-08 25600 13.00 USGS 06336000 1951-03-22 5200 8.50 2 1951-03-22 1200 9.00 1 USGS 06336000 1952-04-08 42500 17.32 2 1952-04-01 18.35 1 USGS 06336000 1953-06-21 8820 8.21 USGS 06336000 1954-04-07 4320 5.99 USGS 06336000 1955-06-27 25600 13.90 USGS 06336000 1956-03-27 2030 4.05 2 1956-03-20 4.76 1 USGS 06336000 1957-06-22 7900 7.45 USGS 06336000 1958-07-04 5050 5.90 USGS 06336000 1959-03-20 6650 7.47 1 USGS 06336000 1960-03-22 8100 8.72 1 USGS 06336000 1961-05-24 3540 5.22 USGS 06336000 1962-05-30 10800 9.85 USGS 06336000 1963-03-03 11000 2 1963-03-03 1200 14.30 1 USGS 06336000 1964-06-10 9170 9.11 USGS 06336000 1965-04-03 15000 2 1965-04-03 1200 12.55 1 USGS 06336000 1966-03-14 6800 2 7.98 1 USGS 06336000 1967-05-11 15700 11.73 USGS 06336000 1968-03-07 3000 5.35 1 USGS 06336000 1969-03-23 11200 10.00 USGS 06336000 1970-05-09 6550 7.31 USGS 06336000 1971-06-06 21200 12.82 USGS 06336000 1972-03-11 40000 18.00 1,2 1972-03-11 1200 18.68 USGS 06336000 1973-06-20 3820 5.72 2 1973-03-01 7.70 1 USGS 06336000 1974-05-21 5230 6.90 USGS 06336000 1975-05-09 22800 14.00 USGS 06336000 1976-06-21 6000 2 USGS 06336000 2001-03-12 7840 1,2 USGS 06336000 2002-06-11 1680 5.62 USGS 06336000 2003-03-18 2500 2 7.46 2 2003-03-15 10.99 1 USGS 06336000 2004-03-10 5500 2 9.51 1 USGS 06336000 2005-06-30 7680 11.41 USGS 06336000 2006-04-25 12700 13.61 USGS 06336000 2007-06-09 9110 11.77 USGS 06336000 2008-05-10 8810 11.90 USGS 06336000 2009-04-19 20800 16.43 USGS 06336000 2010-03-24 4330 8.69 2 2010-03-20 14.15 1 USGS 06336000 2011-05-25 35100 20.39 USGS 06336000 2012-03-13 795 4.08 2 2012-03-12 4.35 1 USGS 06336000 2013-09-10 8400 11.31 2 2013-06-01 11.53 USGS 06336000 2014-03-14 10600 16.05 1 USGS 06336000 2015-01-27 4500 2 11.40 1 USGS 06336000 2016-09-27 1650 5.19 USGS 06336000 2017-04-24 2920 6.76 2 2017-02-19 10.20 1 USGS 06336000 2018-04-16 13:30 11000 12.92 USGS 06336000 2019-03-25 11:00 27700 18.57 USGS 06336000 2020-03-05 11:00 6070 2 10.46 2 2020-03-02 0730 15.71 1 USGS 06336000 2021-03-16 01:15 264 2.41 2 2021-03-09 1430 3.88 1 USGS 06336000 2022-05-03 23:45 5930 9.99 USGS 06336000 2023-04-10 07:02 3720 7.76 2 2023-04-04 1932 9.69 1