# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-18 04:14:07 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 06466500 Bazile Creek near Niobrara, 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 06466500 1951-06-19 24400 15.36 USGS 06466500 1952-05-27 776 9.15 USGS 06466500 1953-06-08 11600 13.85 2 1953-03-10 17.06 1 USGS 06466500 1954-06-06 26100 15.51 USGS 06466500 1955-09-21 2440 11.20 2 1955-03-03 16.65 1 USGS 06466500 1956-07-15 237 7.41 2 1956-03-02 9.68 1 USGS 06466500 1957-06-16 68600 19.96 6 USGS 06466500 1958-07-27 16400 14.60 6 USGS 06466500 1959-05-31 16300 14.59 USGS 06466500 1960-08-28 10700 13.62 USGS 06466500 1961-07-22 2980 10.60 2 1961-02-12 11.54 1 USGS 06466500 1962-06-10 10500 13.57 2 1962-03-27 17.93 1 USGS 06466500 1963-08-05 4640 11.98 USGS 06466500 1964-06-16 6900 14.97 USGS 06466500 1965-06-04 3560 12.63 2 1965-02-21 17.16 1 USGS 06466500 1966-06-24 4280 13.54 2 1966-02-09 17.68 1 USGS 06466500 1967-06-19 13800 17.15 USGS 06466500 1968-07-29 6220 15.64 USGS 06466500 1969-04-04 1790 13.05 USGS 06466500 1970-05-11 5420 15.98 USGS 06466500 1971-06-10 6310 15.64 2 1971-02-19 20.25 1 USGS 06466500 1972-05-23 1200 12.79 2 1972-02-21 19.12 1 USGS 06466500 1973-06-18 1590 13.77 2 1973-02-24 16.05 1 USGS 06466500 1974-06-11 219 12.05 2 1974-01-19 15.80 1 USGS 06466500 1975-08-16 355 12.37 2 1975-03-17 13.61 1 USGS 06466500 1976-04-23 242 12.25 2 1976-02-17 13.26 1 USGS 06466500 1977-05-21 780 13.73 2 1977-03-04 13.98 1 USGS 06466500 1978-03-20 2800 2 1978-03-19 17.85 1 USGS 06466500 1979-08-19 1220 14.85 2 1979-03-24 15.64 1 USGS 06466500 1980-08-11 480 13.35 2 1980-02-27 14.22 1 USGS 06466500 1981-06-14 2490 17.35 USGS 06466500 1982-05-30 2050 16.73 2 1982-02-21 18.43 1 USGS 06466500 1983-06-27 1200 15.38 USGS 06466500 1984-06-20 2210 16.87 USGS 06466500 1985-04-23 2450 16.67 2 1985-03-04 17.30 1 USGS 06466500 1986-06-30 2510 16.88 USGS 06466500 1987-03-25 1180 14.91 USGS 06466500 1988-03-06 480 2 1988-02-23 17.17 1 USGS 06466500 1989-03-11 700 2 15.50 1,2 1989-03-10 17.97 1 USGS 06466500 1990-06-17 6500 17.11 USGS 06466500 1991-06-05 6880 17.70 USGS 06466500 1992-05-16 4580 17.40 USGS 06466500 1993-03-09 4820 18.94 1 USGS 06466500 1994-07-13 3470 17.68 USGS 06466500 1995-08-22 5900 18.28 USGS 06466500 2003-06-24 4840 6.15 3,6 USGS 06466500 2004-05-30 4780 6.14 3 USGS 06466500 2005-06-21 6510 7.72 3 USGS 06466500 2006-04-16 957 4.50 USGS 06466500 2007-03-10 4960 7.14 2 2007-02-22 7.37 1 USGS 06466500 2008-05-29 7070 7.90 USGS 06466500 2009-02-10 800 2 6.42 1,2 2009-03-05 6.43 1 USGS 06466500 2010-07-22 9450 8.57 USGS 06466500 2011-06-27 2100 5.86 2 2011-02-17 8.63 1 USGS 06466500 2012-02-29 2310 5.83 USGS 06466500 2013-08-22 4620 7.01 USGS 06466500 2014-07-12 2230 6.05 USGS 06466500 2015-09-23 405 4.12 2 2015-02-15 5.38 1 USGS 06466500 2016-09-16 1120 5.28 USGS 06466500 2017-08-16 1430 5.61 2 2017-02-13 7.29 1 USGS 06466500 2018-07-13 21:15 5100 7.40 2 2018-03-04 0515 8.18 1 USGS 06466500 2019-03-13 20:15 21300 11.60 2 2019-03-13 1730 11.68 USGS 06466500 2020-03-29 14:45 563 3.48 2 2020-02-22 1800 4.79 USGS 06466500 2021-08-31 13:30 2450 6.35 USGS 06466500 2022-05-30 14:30 519 3.79 USGS 06466500 2023-05-13 04:30 494 3.72