# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-19 15:03:18 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 06448000 LAKE CR ABOVE REFUGE NEAR TUTHILL,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 06448000 1938-04-27 57.0 2.26 USGS 06448000 1939-03-20 52.0 1.79 USGS 06448000 1940-03-15 52.0 1.87 USGS 06448000 1962-08-30 23.0 1.81 USGS 06448000 1963-06-16 67.0 2.69 2 1963-02-01 3.15 1 USGS 06448000 1964-04-28 80.0 2.87 USGS 06448000 1965-05-14 99.0 2.99 USGS 06448000 1966-03-09 154 2.83 2 1966-03-08 3.60 1 USGS 06448000 1967-05-03 100 3.38 1 USGS 06448000 1968-06-09 132 3.47 USGS 06448000 1969-03-17 100 3.22 2 1969-01-02 3.61 1 USGS 06448000 1970-04-23 51.0 2.69 2 1970-01-22 3.23 1 USGS 06448000 1971-04-20 121 3.46 2 1971-02-12 3.75 1 USGS 06448000 1972-04-26 61.0 2.81 2 1972-02-10 3.35 1 USGS 06448000 1973-05-27 99.0 3.21 2 1973-01-16 3.46 1 USGS 06448000 1974-04-11 107 3.09 2 1974-01-17 3.18 1 USGS 06448000 1975-04-28 70.0 2.21 2 1975-04-07 3.28 1 USGS 06448000 1976-05-23 51.0 1.87 2 1976-01-29 2.66 1 USGS 06448000 1977-03-24 127 2.60 2 1977-03-17 3.06 1 USGS 06448000 1978-05-28 87.0 2.60 2 1978-02-23 3.39 1 USGS 06448000 1978-12-01 30.0 2.79 1 USGS 06448000 1996-05-27 128 2.75 USGS 06448000 1997-06-03 121 2.21 2 1997-01-04 3.21 1 USGS 06448000 1998-05-22 97.0 1.79 2 1998-03-01 3.55 1 USGS 06448000 1999-06-15 101 1.45 2 1999-02-11 1.97 1 USGS 06448000 2000-05-18 121 1.82 2 2000-02-26 1.98 1 USGS 06448000 2001-04-22 150 2.81 2 2001-02-08 3.19 1 USGS 06448000 2002-03-15 100 3.00 1 USGS 06448000 2003-05-01 91.0 2.26 2 2003-02-06 2.68 1 USGS 06448000 2004-03-06 57.0 1.99 2 2004-01-04 2.75 1 USGS 06448000 2005-04-21 157 2.62 USGS 06448000 2006-04-07 81.0 1.81 2 2005-12-16 2.28 1 USGS 06448000 2007-03-29 98.0 1.88 2 2007-02-06 2.18 1 USGS 06448000 2008-05-23 144 2.45 USGS 06448000 2009-02-09 121 2.04 2 2009-03-24 3.16 1 USGS 06448000 2010-03-12 69.0 1.24 USGS 06448000 2011-05-19 136 2.24 USGS 06448000 2012-04-15 85.0 1.52 2 2012-02-29 1.99 1 USGS 06448000 2013-05-28 109 1.90 2 2013-04-11 2.59 1 USGS 06448000 2014-05-11 116 2.21 USGS 06448000 2015-05-11 112 2.16