# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-04 14:34:11 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 06836500 Driftwood Creek near McCook, Nebr. # # 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 06836500 1946-09-09 3400 20.57 3 USGS 06836500 1947-06-25 2270 18.85 3 USGS 06836500 1948-06-21 1520 15.77 3 USGS 06836500 1949-06-18 780 11.40 3 USGS 06836500 1950-08-07 4740 25.43 3 USGS 06836500 1951-09-08 4470 24.76 3 USGS 06836500 1952-07-05 1370 15.11 3 USGS 06836500 1953-07-12 124 7.11 1,3 USGS 06836500 1954-08-18 593 10.95 3 USGS 06836500 1955-06-18 284 9.23 3 USGS 06836500 1956-06-17 3810 23.10 3 USGS 06836500 1957-05-30 3620 22.16 3 USGS 06836500 1957-10-23 560 12.04 3 USGS 06836500 1959-07-20 220 7.54 3 USGS 06836500 1960-03-21 2830 21.08 3 USGS 06836500 1961-05-21 147 6.43 3 USGS 06836500 1962-08-01 940 13.43 3 USGS 06836500 1963-02-02 324 8.82 3 USGS 06836500 1964-08-20 902 16.24 USGS 06836500 1965-07-05 780 15.96 USGS 06836500 1965-10-19 356 13.89 USGS 06836500 1967-07-09 423 13.83 USGS 06836500 1968-08-28 1960 18.74 USGS 06836500 1969-05-08 488 14.21 USGS 06836500 1970-06-12 1170 16.87 USGS 06836500 1971-07-05 461 13.78 USGS 06836500 1972-06-18 1660 18.20 USGS 06836500 1973-07-21 374 13.49 USGS 06836500 1974-06-08 1020 16.35 USGS 06836500 1975-06-25 193 11.92 USGS 06836500 1976-05-21 518 14.37 USGS 06836500 1977-09-02 607 15.42 USGS 06836500 1978-07-24 205 12.05 USGS 06836500 1979-07-18 283 12.83 USGS 06836500 1980-07-02 408 13.98 USGS 06836500 1981-07-26 140 12.59 1 USGS 06836500 1982-07-11 800 10.15 USGS 06836500 1983-06-18 460 7.89 USGS 06836500 1984-07-04 334 7.67 USGS 06836500 1985-06-27 843 11.29 USGS 06836500 1986-07-26 74.0 4.26 USGS 06836500 1987-06-10 126 5.17 USGS 06836500 1988-07-19 436 8.58 USGS 06836500 1989-06-30 1370 16.96 USGS 06836500 1990-05-28 112 4.99 USGS 06836500 1991-06-09 160 5.82 USGS 06836500 1992-08-17 326 11.54 USGS 06836500 1993-07-24 112 6.77 USGS 06836500 1994-06-09 110 6.72 USGS 06836500 1995-06-23 43.0 4.53 USGS 06836500 1996-06-17 288 10.81 USGS 06836500 1997-06-18 35.0 4.10 USGS 06836500 1998-07-10 44.0 4.71 USGS 06836500 1999-05-23 422 11.30 USGS 06836500 2000-06-07 9.30 3.35 2 1999-10-01 3.65 USGS 06836500 2001-07-27 70.0 5.81 USGS 06836500 2002-08-28 421 10.62 USGS 06836500 2003-04-16 38.0 6.17 USGS 06836500 2004-07-10 155 7.45 USGS 06836500 2005-08-17 384 12.05 USGS 06836500 2006-05-24 3.90 3.67 1,2 2005-12-01 4.25 1 USGS 06836500 2007-04-24 1760 18.48 USGS 06836500 2008-05-24 803 13.51 USGS 06836500 2009-06-15 118 7.72 USGS 06836500 2010-08-05 173 8.15 USGS 06836500 2011-06-22 49.0 4.87 USGS 06836500 2012-07-31 40.0 4.90 USGS 06836500 2013-09-12 36.0 4.53 USGS 06836500 2014-06-09 84.0 6.53 USGS 06836500 2015-08-04 306 9.99 USGS 06836500 2016-09-04 409 12.09 2 2016-09-04 1300 9.18 1 USGS 06836500 2017-08-16 62.7 5.42 USGS 06836500 2018-07-29 05:30 1050 15.07 USGS 06836500 2019-06-11 02:00 81.6 5.77 USGS 06836500 2020-07-06 03:30 14.5 3.32 USGS 06836500 2021-05-27 07:45 142 7.66 USGS 06836500 2022-06-08 12:30 96.3 6.72 USGS 06836500 2023-05-26 16:30 3090 22.04