# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-26 05:46:10 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 06771000 WOOD RIVER NEAR RIVERDALE, 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 06771000 1923-00-00 13000 2,7,Bm 18.20 Bm USGS 06771000 1947-06-22 20000 19.75 USGS 06771000 1948-03-17 1820 12.07 USGS 06771000 1949-06-10 1200 10.97 USGS 06771000 1950-07-09 707 9.57 USGS 06771000 1951-06-02 296 6.48 USGS 06771000 1952-07-14 215 5.49 2 1952-03-13 5.55 USGS 06771000 1953-05-27 568 8.58 USGS 06771000 1954-06-15 394 7.13 USGS 06771000 1955-06-17 700 10.88 USGS 06771000 1956-07-05 406 9.03 USGS 06771000 1957-06-17 815 10.97 USGS 06771000 1958-07-20 1500 12.27 USGS 06771000 1959-07-04 316 8.35 USGS 06771000 1960-03-25 1130 11.55 USGS 06771000 1961-08-13 331 7.88 USGS 06771000 1962-06-19 845 10.76 USGS 06771000 1963-09-12 98.0 5.41 USGS 06771000 1964-04-29 109 6.97 USGS 06771000 1965-06-29 2960 13.98 USGS 06771000 1966-02-11 840 10.75 1 USGS 06771000 1967-06-14 5280 15.54 USGS 06771000 1968-06-25 950 11.15 USGS 06771000 1969-03-19 600 2 10.78 1 USGS 06771000 1970-06-14 227 6.17 USGS 06771000 1971-07-07 66.0 4.21 USGS 06771000 1972-07-28 156 5.37 USGS 06771000 1973-07-25 71.0 4.42 2 1973-01-23 5.08 1 USGS 06771000 1974-06-16 78.0 4.45 USGS 06771000 1975-06-21 349 7.83 USGS 06771000 1976-07-29 51.0 4.01 USGS 06771000 1977-05-26 450 8.25 USGS 06771000 1978-03-15 978 10.95 USGS 06771000 1979-07-27 475 8.41 USGS 06771000 1980-02-23 478 8.43