# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 03:58:00 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 06674500 NORTH PLATTE RIVER AT WYOMING-NEBRASKA STATE LINE # # 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 06674500 1929-06-02 17900 6 6.04 6 USGS 06674500 1930-08-15 3460 6 USGS 06674500 1930-10-06 2300 6 USGS 06674500 1932-07-05 2740 6 2.72 USGS 06674500 1933-05-24 6980 6 4.03 USGS 06674500 1934-06-04 2490 6 2.53 USGS 06674500 1935-06-01 11800 6 5.35 USGS 06674500 1936-06-07 2520 6 2.52 USGS 06674500 1937-07-14 5490 6 4.06 USGS 06674500 1938-05-19 2430 6 2.09 USGS 06674500 1939-06-01 1720 6 2.34 USGS 06674500 1940-06-05 2480 6 2.95 USGS 06674500 1941-07-12 3750 6 4.27 USGS 06674500 1942-05-20 6120 6 4.50 USGS 06674500 1943-03-31 2200 6 2.63 USGS 06674500 1944-05-22 3300 6 3.10 USGS 06674500 1945-06-11 3490 6 3.38 USGS 06674500 1946-09-08 1470 6 2.05 USGS 06674500 1947-06-25 6530 6 4.72 USGS 06674500 1948-07-25 2350 6 2.61 USGS 06674500 1949-06-20 2350 6 1949-02-16 2.82 1 USGS 06674500 1950-06-07 1700 6 2.13 USGS 06674500 1951-07-28 2120 6 2.60 USGS 06674500 1952-06-06 4830 6 3.74 USGS 06674500 1953-06-07 2350 6 2.55 USGS 06674500 1954-07-14 1540 6 1.94 USGS 06674500 1955-06-27 11500 6 5.92 USGS 06674500 1956-07-03 1430 6 1.88 USGS 06674500 1957-05-21 2420 6 6.38 USGS 06674500 1958-07-19 1330 6 1.59 USGS 06674500 1959-07-22 1470 6 6.04 USGS 06674500 1960-07-30 1500 6 2.80 6 USGS 06674500 1961-07-30 1660 6 3.12 USGS 06674500 1962-07-14 1480 6 2.77 USGS 06674500 1963-07-07 1900 6 3.27 USGS 06674500 1964-07-27 1420 6 2.73 USGS 06674500 1965-06-14 3250 6 4.17 USGS 06674500 1966-07-20 1710 6 2.93 USGS 06674500 1967-06-23 2110 6 3.43 USGS 06674500 1968-06-12 3560 6 4.55 USGS 06674500 1969-07-11 2290 6 3.33 USGS 06674500 1970-06-16 4340 6 4.92 USGS 06674500 1971-06-06 9860 6 6.32 USGS 06674500 1972-07-02 2620 6 3.84 USGS 06674500 1973-05-26 8700 6 6.38 USGS 06674500 1974-04-02 5040 6 5.17 USGS 06674500 1975-07-06 2570 6 4.01 USGS 06674500 1976-08-01 1830 6 3.47 USGS 06674500 1977-06-21 2140 6 3.85 USGS 06674500 1978-05-28 2260 6 3.96 USGS 06674500 1979-07-25 1610 6 3.50 USGS 06674500 1980-05-03 3470 6 4.93 USGS 06674500 1981-07-13 2330 6 4.23 USGS 06674500 1982-08-23 1980 6 3.97 USGS 06674500 1983-07-23 8190 6 6.56 USGS 06674500 1984-06-04 8780 6 6.42 USGS 06674500 1985-03-11 3060 6 4.15 USGS 06674500 1986-06-13 6980 6 6.34 USGS 06674500 1987-08-04 2040 6 3.66 USGS 06674500 1988-05-05 2140 6 3.38 2 1988-07-08 3.53 1 USGS 06674500 1989-07-14 1520 6 3.24 USGS 06674500 1990-07-10 1690 6 3.37 USGS 06674500 1991-06-11 2860 6 4.45 USGS 06674500 1992-08-03 1360 6 3.26 2 1992-08-10 3.28 USGS 06674500 1993-08-20 4510 6 5.60 USGS 06674500 1994-07-15 2090 6 3.73 6 USGS 06674500 1995-06-12 5660 6 5.72 USGS 06674500 1996-06-17 3720 6 4.89 USGS 06674500 1997-06-16 5340 6 5.78 USGS 06674500 1998-04-07 4040 6 4.77 USGS 06674500 1999-06-14 4480 6 5.22 USGS 06674500 2000-05-24 1910 6 3.55 USGS 06674500 2001-07-10 2860 6 3.93 USGS 06674500 2002-07-04 1870 6 3.52 USGS 06674500 2003-07-19 2820 6 3.91 USGS 06674500 2004-07-24 1800 6 3.47 USGS 06674500 2005-07-26 2060 6 3.64 USGS 06674500 2006-08-01 10:45 1570 6 3.40 USGS 06674500 2007-07-27 20:15 2010 6 3.61 USGS 06674500 2008-05-25 21:15 2720 6 3.87 USGS 06674500 2009-08-26 1650 6 3.44 USGS 06674500 2010-06-18 18:30 6860 6 5.97 2 2010-06-21 1415 6.01 USGS 06674500 2011-06-11 8050 6 6.45 USGS 06674500 2011-10-11 2600 6 4.08 USGS 06674500 2013-07-04 1440 6 3.32 USGS 06674500 2014-05-22 2940 6 4.17 USGS 06674500 2015-05-29 13:30 6030 6 5.62 USGS 06674500 2016-05-28 05:30 8020 6 6.52 USGS 06674500 2017-06-04 4320 6 5.10 USGS 06674500 2018-09-06 11:15 1770 6 3.58 USGS 06674500 2019-08-20 23:15 3160 6 4.34 USGS 06674500 2020-04-20 23:30 3420 6 4.45 USGS 06674500 2021-07-01 12:45 1580 6 3.37 USGS 06674500 2022-07-02 03:15 2020 6 3.64 USGS 06674500 2023-09-12 14:00 2120 6 3.76