# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-04 12:21:26 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 05291000 WHETSTONE RIVER NEAR BIG STONE CITY, SD # # 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 05291000 1910-03-08 2070 11.60 USGS 05291000 1911-03-19 52.0 USGS 05291000 1912-04-15 507 5.20 USGS 05291000 1919-06-00 29000 3,7,Bd 26.00 5,Bd 1910 USGS 05291000 1931-05-28 1320 7.10 USGS 05291000 1932-03-01 244 5.70 1 USGS 05291000 1933-06-06 45.0 2.84 2 1933-03-02 3.84 1 USGS 05291000 1934-06-09 90.0 3.32 2 1934-03-19 4.60 1 USGS 05291000 1935-06-18 391 4.60 2 1935-03-05 7.65 1 USGS 05291000 1936-03-22 422 5.18 2 1936-03-10 5.96 1 USGS 05291000 1937-05-21 2900 10.10 USGS 05291000 1938-03-14 234 6.00 1 USGS 05291000 1939-03-23 1500 8.70 1 USGS 05291000 1940-03-31 1040 7.89 2 1940-03-30 7.95 1 USGS 05291000 1941-04-10 244 4.24 2 1941-03-12 5.05 1 USGS 05291000 1942-06-07 3740 11.50 USGS 05291000 1943-03-25 5140 13.50 USGS 05291000 1944-06-02 1010 6.31 2 1944-03-25 8.08 1 USGS 05291000 1945-06-02 2770 9.87 USGS 05291000 1946-03-22 1160 7.28 2 1946-03-15 7.94 1 USGS 05291000 1947-04-11 5500 13.95 USGS 05291000 1948-03-25 3370 10.87 USGS 05291000 1949-07-09 344 4.31 2 1949-03-05 6.71 1 USGS 05291000 1950-04-01 1260 7.35 2 1950-03-27 9.49 1 USGS 05291000 1951-04-05 1100 2 8.94 2 1951-04-04 9.19 1 USGS 05291000 1952-04-08 5710 13.64 USGS 05291000 1953-06-24 1110 6.56 2 1953-03-19 6.94 1 USGS 05291000 1954-06-07 3330 10.46 USGS 05291000 1955-03-12 570 6.62 1,2 1955-03-11 6.98 1 USGS 05291000 1956-04-06 429 5.22 1,2 1956-04-05 5.33 1 USGS 05291000 1957-05-21 3680 10.94 USGS 05291000 1958-04-07 998 6.27 2 1958-02-28 6.92 1 USGS 05291000 1959-03-23 70.0 3.69 2 1959-03-15 3.84 1 USGS 05291000 1960-04-06 1560 8.00 2 1960-03-29 8.25 1 USGS 05291000 1961-05-19 300 4.26 2 1961-02-22 4.68 1 USGS 05291000 1962-03-29 2900 10.38 1,2 1962-03-29 1200 10.43 1 USGS 05291000 1963-07-28 1600 7.85 USGS 05291000 1964-04-03 701 8.61 1 USGS 05291000 1965-04-06 1740 8.57 1 USGS 05291000 1966-03-14 2600 9.42 2 1966-03-13 9.97 1 USGS 05291000 1967-03-31 475 5.18 2 1967-03-11 8.30 1 USGS 05291000 1968-04-24 153 3.67 2 1968-03-11 4.12 1 USGS 05291000 1969-04-08 6870 14.32 USGS 05291000 1970-03-04 1500 2 7.60 5 USGS 05291000 1971-06-30 2540 9.94 USGS 05291000 1972-03-16 2930 2 10.24 1 USGS 05291000 1973-05-25 2470 9.23 USGS 05291000 1974-03-05 373 5.63 1 USGS 05291000 1975-04-19 1000 6.67 1 USGS 05291000 1976-03-21 675 6.81 1 USGS 05291000 1977-03-14 717 6.64 1 USGS 05291000 1978-03-23 3850 11.50 1 USGS 05291000 1979-04-13 4210 12.11 1 USGS 05291000 1980-03-20 774 6.79 1 USGS 05291000 1981-07-25 425 5.01 USGS 05291000 1982-03-31 3450 10.97 1 USGS 05291000 1983-04-01 1400 7.75 USGS 05291000 1984-06-16 4850 12.42 USGS 05291000 1985-03-19 3900 11.13 USGS 05291000 1986-04-15 4730 11.89 USGS 05291000 1987-03-26 294 4.08 2 1987-03-06 4.23 1 USGS 05291000 1988-03-26 249 4.15 1 USGS 05291000 1989-03-27 3490 10.76 2 1989-03-26 10.88 1 USGS 05291000 1990-03-14 286 4.19 1 USGS 05291000 1991-08-03 3270 10.40 USGS 05291000 1992-06-18 1680 7.97 USGS 05291000 1993-07-18 3890 11.25 USGS 05291000 1994-07-08 3980 11.14 USGS 05291000 1995-07-06 4140 11.55 USGS 05291000 1996-05-18 1490 11.50 1,2 1996-03-14 11.50 1 USGS 05291000 1997-04-06 7930 14.21 USGS 05291000 1998-03-27 1230 7.09 USGS 05291000 1999-03-17 325 3.62 2 1999-02-28 4.44 1 USGS 05291000 2000-04-22 62.0 1.97 2 2000-02-28 2.37 1 USGS 05291000 2001-04-08 9930 15.93 USGS 05291000 2002-03-30 1690 7.89 USGS 05291000 2003-03-17 325 1,2 5.19 1 USGS 05291000 2004-06-02 58.0 1.99 2 2004-03-04 2.70 1 USGS 05291000 2005-06-15 3430 10.44 USGS 05291000 2006-05-02 950 6.27 2 2006-03-11 7.99 1 USGS 05291000 2007-03-13 9060 15.08 USGS 05291000 2008-06-12 6720 13.48 USGS 05291000 2009-03-24 4540 11.63 USGS 05291000 2010-03-16 6480 12.71 USGS 05291000 2011-06-23 3250 9.51 2 2011-03-18 11.51 1 USGS 05291000 2012-04-17 870 5.55 USGS 05291000 2013-06-23 2530 8.59 USGS 05291000 2014-06-20 5460 11.69 USGS 05291000 2015-07-07 266 3.18 2 2015-03-13 4.48 1 USGS 05291000 2016-07-12 847 5.46 USGS 05291000 2017-09-25 4430 11.25 USGS 05291000 2018-04-23 00:15 1890 7.63 2 2018-03-23 8.07 1 USGS 05291000 2019-03-22 19:45 5800 11.97 USGS 05291000 2020-03-09 11:30 2040 7.57 2 2020-03-08 0700 8.57 USGS 05291000 2021-09-04 15:15 427 3.77 2 2021-09-04 1515 3.89 USGS 05291000 2022-05-31 18:00 6220 12.17