# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-28 13:55:49 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 06337000 LITTLE MISSOURI RIVER NR WATFORD CITY, 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 06337000 1935-07-11 20500 10.60 USGS 06337000 1936-03-10 8800 8.00 USGS 06337000 1937-06-15 8990 7.85 USGS 06337000 1938-03-15 14600 9.40 USGS 06337000 1939-03-22 26500 13.05 1 USGS 06337000 1940-09-23 4270 6.83 USGS 06337000 1941-06-11 13000 9.00 USGS 06337000 1942-03-11 12600 9.59 1 USGS 06337000 1943-02-22 25000 1 1943-03-24 18.00 USGS 06337000 1944-04-08 32600 14.40 USGS 06337000 1945-03-14 30000 2 14.40 1 USGS 06337000 1946-02-24 8000 8.75 1 USGS 06337000 1947-03-25 110000 24.00 USGS 06337000 1948-03-24 16000 11.56 2 1948-03-17 14.60 1 USGS 06337000 1949-03-28 26000 13.70 1 USGS 06337000 1950-04-09 60000 2 21.42 1 USGS 06337000 1951-03-27 18000 2 13.82 2 1951-03-25 13.94 1 USGS 06337000 1952-04-10 42200 15.53 USGS 06337000 1953-06-22 7650 7.68 2 1953-03-25 8.55 1 USGS 06337000 1954-06-14 10200 8.37 USGS 06337000 1955-06-28 17600 9.96 USGS 06337000 1956-07-30 2770 6.00 USGS 06337000 1957-06-23 6890 7.80 USGS 06337000 1958-03-25 12000 2 9.94 1 USGS 06337000 1959-03-20 12800 10.13 1 USGS 06337000 1960-03-22 18900 9.83 USGS 06337000 1961-05-25 2920 3.76 USGS 06337000 1962-05-31 12100 6.71 USGS 06337000 1963-03-05 10000 2 1963-03-05 1200 9.90 1 USGS 06337000 1964-07-05 12000 7.82 USGS 06337000 1965-04-10 20000 2 1965-04-08 17.93 1 USGS 06337000 1966-03-12 12000 2 7.06 2 1966-03-12 1200 7.33 1 USGS 06337000 1967-03-22 30000 16.07 1 USGS 06337000 1968-03-01 7900 6.38 1 USGS 06337000 1969-03-23 15300 8.04 USGS 06337000 1970-05-09 13400 7.30 USGS 06337000 1971-03-28 31000 15.27 1 USGS 06337000 1972-03-13 52800 14.68 USGS 06337000 1973-02-28 7500 6.42 1 USGS 06337000 1974-05-21 6750 5.45 2 1974-02-02 6.30 1 USGS 06337000 1975-05-11 17500 8.40 USGS 06337000 1976-06-24 7600 6.00 2 1976-03-19 9.39 1 USGS 06337000 1977-06-17 6430 5.40 USGS 06337000 1978-03-30 31500 11.08 USGS 06337000 1979-04-17 10000 6.45 2 1979-03-18 6.67 1 USGS 06337000 1980-06-14 865 3.09 2 1980-03-23 3.81 1 USGS 06337000 1980-10-23 1390 3.54 2 1981-02-18 4.28 1 USGS 06337000 1982-02-21 11000 1982-03-13 13.03 USGS 06337000 1983-02-23 13500 8.41 1,2 1983-02-19 8.56 1 USGS 06337000 1984-06-24 6200 5.77 2 1984-03-21 8.00 1 USGS 06337000 1985-03-24 4540 5.10 USGS 06337000 1986-02-28 14500 7.90 1 USGS 06337000 1987-04-01 6740 5.47 USGS 06337000 1988-03-24 400 2.18 2 1988-02-29 3.63 1 USGS 06337000 1989-03-11 5000 7.44 1 USGS 06337000 1990-03-05 6000 2 6.81 1 USGS 06337000 1991-09-15 8900 8.15 3 USGS 06337000 1992-02-28 1000 4.70 1,3 USGS 06337000 1993-07-27 12000 1993-07-28 11.28 USGS 06337000 1994-03-06 10000 2 11.79 3 USGS 06337000 1995-05-15 15300 11.60 3 USGS 06337000 1996-03-15 10000 17.23 1,3 USGS 06337000 1997-03-22 20500 2 1997-03-20 15.61 1 USGS 06337000 1998-04-02 3520 5.55 1,3 USGS 06337000 1999-03-16 4960 6.31 3 USGS 06337000 2000-02-26 1400 4.46 3 USGS 06337000 2001-03-13 12000 2 USGS 06337000 2002-06-23 2360 4.91 2,3 2002-03-29 5.79 1 USGS 06337000 2003-03-17 8000 2 USGS 06337000 2004-03-14 5900 6.99 2 2004-03-11 10.71 1 USGS 06337000 2005-07-02 6770 8.01 USGS 06337000 2006-04-27 12700 10.61 USGS 06337000 2007-06-10 8710 8.21 USGS 06337000 2008-05-12 7110 8.38 2 2008-06-12 8.53 USGS 06337000 2009-04-21 20800 13.68 USGS 06337000 2010-03-26 4550 5.16 2 2010-06-27 5.80 USGS 06337000 2011-05-27 34000 16.70 USGS 06337000 2012-03-14 899 1.66 2 2012-03-10 1.71 1 USGS 06337000 2013-06-03 8360 7.16 USGS 06337000 2014-03-15 18200 11.03 2 2014-03-14 14.49 1 USGS 06337000 2015-01-28 4440 1,2 7.01 1,2 2015-02-09 15.09 1 USGS 06337000 2016-04-25 1790 2.89 USGS 06337000 2017-04-25 1710 2.83 2 2017-03-18 10.94 1 USGS 06337000 2018-03-28 17:45 12100 8.71 USGS 06337000 2019-03-27 07:15 26600 13.74 USGS 06337000 2020-03-05 10:15 6460 2 2020-03-03 2030 13.78 1 USGS 06337000 2021-07-09 08:00 438 0.35 2 2021-03-11 1015 1.34 1 USGS 06337000 2022-05-13 15:45 10600 7.90 USGS 06337000 2023-04-12 03:30 9620 15.27