# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-02 15:30:08 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 05465000 Cedar River near Conesville, IA # # 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 05465000 1929-03-00 15.80 Bd USGS 05465000 1940-03-19 5490 7.11 USGS 05465000 1941-03-24 13200 10.68 USGS 05465000 1942-08-06 31300 13.37 USGS 05465000 1943-04-02 17400 11.45 USGS 05465000 1944-06-27 44500 13.93 USGS 05465000 1945-03-21 50900 14.45 USGS 05465000 1946-01-10 32000 2 14.62 1 USGS 05465000 1947-06-18 60000 15.35 USGS 05465000 1948-03-05 42600 14.00 USGS 05465000 1949-03-10 28700 13.69 USGS 05465000 1950-03-13 34100 14.10 USGS 05465000 1951-04-13 54100 15.10 USGS 05465000 1952-04-07 23700 13.14 USGS 05465000 1953-02-21 22400 12.87 USGS 05465000 1954-06-28 36600 14.80 USGS 05465000 1954-10-11 10700 10.26 USGS 05465000 1956-04-03 5580 7.90 USGS 05465000 1957-06-21 9950 9.89 USGS 05465000 1958-06-14 7800 9.04 USGS 05465000 1959-04-01 26100 13.45 USGS 05465000 1960-04-04 58800 15.60 USGS 05465000 1961-04-02 70800 16.62 USGS 05465000 1962-04-05 47700 15.34 USGS 05465000 1963-03-24 15500 11.82 USGS 05465000 1964-06-23 6440 8.42 USGS 05465000 1965-04-12 68100 16.85 USGS 05465000 1965-10-07 27000 13.95 2 1966-02-16 14.10 1 USGS 05465000 1967-06-07 29200 13.92 USGS 05465000 1968-08-10 21000 13.21 USGS 05465000 1969-07-15 55200 16.05 USGS 05465000 1970-03-05 20200 12.83 USGS 05465000 1971-04-07 25100 13.56 2 1971-02-22 13.92 1 USGS 05465000 1972-07-18 20400 12.87 USGS 05465000 1973-04-22 54800 16.02 USGS 05465000 1974-05-18 43500 15.21 USGS 05465000 1975-03-26 31600 13.88 USGS 05465000 1976-04-26 20700 12.63 USGS 05465000 1977-09-20 17200 12.47 USGS 05465000 1978-06-26 19000 12.64 USGS 05465000 1979-03-22 37900 14.74 USGS 05465000 1980-08-19 19900 12.78 USGS 05465000 1981-06-30 16400 12.04 USGS 05465000 1982-06-18 30300 14.23 USGS 05465000 1983-04-21 28700 13.87 USGS 05465000 1984-05-08 29500 13.95 2 1984-02-18 15.33 1 USGS 05465000 1985-02-25 28000 2 16.56 1 USGS 05465000 1986-03-25 36000 14.58 USGS 05465000 1986-10-20 21200 13.01 USGS 05465000 1988-03-10 8460 9.47 2 1988-01-20 11.02 1 USGS 05465000 1989-03-18 6650 8.61 USGS 05465000 1990-06-18 60100 16.87 USGS 05465000 1991-05-25 46800 15.45 USGS 05465000 1992-04-28 22600 13.22 USGS 05465000 1993-04-06 74000 17.11 USGS 05465000 1994-03-11 20700 12.93 USGS 05465000 1995-04-28 23400 13.33 USGS 05465000 1996-05-11 32800 14.30 USGS 05465000 1997-02-22 35200 14.52 USGS 05465000 1998-07-01 33400 14.74 USGS 05465000 1999-07-28 60900 16.80 USGS 05465000 2000-07-18 29000 14.17 2 2000-06-17 14.17 USGS 05465000 2001-04-19 38500 15.20 USGS 05465000 2002-06-06 24200 13.81 USGS 05465000 2003-05-18 21900 13.37 USGS 05465000 2004-05-29 70200 17.00 USGS 05465000 2005-07-05 24200 13.56 USGS 05465000 2006-04-10 01:30 17900 12.39 USGS 05465000 2007-08-29 29500 14.25 USGS 05465000 2008-06-14 127000 23.37 2 2008-06-15 23.40 USGS 05465000 2009-08-30 41600 15.36 USGS 05465000 2010-03-19 51100 15.83 USGS 05465000 2011-03-30 27500 14.25 USGS 05465000 2012-05-11 10700 9.97 USGS 05465000 2013-06-03 61300 16.90 USGS 05465000 2014-07-02 77700 17.88 USGS 05465000 2015-06-30 23900 13.51 USGS 05465000 2016-09-29 81000 18.06 USGS 05465000 2016-10-01 68900 17.38 USGS 05465000 2018-09-28 03:15 56300 16.41 USGS 05465000 2019-03-20 23:30 63100 16.31 USGS 05465000 2020-06-27 17:00 50100 15.84 USGS 05465000 2021-09-04 16:30 18700 12.15 USGS 05465000 2022-05-05 20:45 17600 12.01 USGS 05465000 2023-03-06 18:00 22600 13.37