# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-26 03:08:18 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 05482500 North Raccoon River near Jefferson, 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 05482500 1940-08-28 4030 10.90 USGS 05482500 1941-06-14 2420 9.10 USGS 05482500 1942-07-15 3590 10.50 USGS 05482500 1943-08-13 9480 15.50 USGS 05482500 1944-06-14 11900 16.20 USGS 05482500 1945-06-03 8780 14.30 USGS 05482500 1946-05-28 7310 13.40 6 USGS 05482500 1947-06-23 29100 22.30 USGS 05482500 1948-03-20 8630 13.80 USGS 05482500 1949-03-07 10100 14.80 USGS 05482500 1950-06-19 6050 12.00 USGS 05482500 1951-03-29 16000 17.39 USGS 05482500 1952-04-01 6580 12.80 USGS 05482500 1953-07-01 3490 10.10 USGS 05482500 1954-06-22 21300 19.52 USGS 05482500 1955-04-26 3580 9.78 USGS 05482500 1956-05-13 650 5.40 USGS 05482500 1957-06-16 7800 13.49 USGS 05482500 1958-06-07 4720 11.70 USGS 05482500 1959-06-03 9800 15.06 USGS 05482500 1960-03-31 18600 19.43 USGS 05482500 1961-03-29 6680 13.19 USGS 05482500 1962-03-30 14300 17.60 USGS 05482500 1963-05-14 5510 12.34 USGS 05482500 1964-05-08 2280 8.61 USGS 05482500 1965-04-05 9890 15.29 USGS 05482500 1966-06-12 7980 14.11 USGS 05482500 1967-06-11 10400 15.61 USGS 05482500 1968-06-26 2620 9.05 USGS 05482500 1969-03-26 10800 15.85 USGS 05482500 1970-05-16 4690 11.64 USGS 05482500 1971-03-15 7160 13.70 2 1971-02-21 15.75 1 USGS 05482500 1972-07-20 5550 12.25 USGS 05482500 1973-09-29 10400 15.97 USGS 05482500 1973-10-14 7240 14.06 2 1974-02-20 15.11 1 USGS 05482500 1975-05-01 7190 13.82 USGS 05482500 1976-05-24 3330 10.31 USGS 05482500 1977-08-26 404 5.29 2 1977-02-23 5.71 1 USGS 05482500 1978-09-17 8200 14.67 USGS 05482500 1979-03-25 15300 17.84 USGS 05482500 1980-04-05 2550 8.93 USGS 05482500 1981-06-29 1620 7.35 USGS 05482500 1982-07-21 6540 12.91 USGS 05482500 1983-07-02 14500 17.38 USGS 05482500 1984-06-21 15600 17.86 USGS 05482500 1984-12-31 2800 2 13.10 1 USGS 05482500 1986-03-21 8260 14.01 USGS 05482500 1986-10-15 8840 14.03 USGS 05482500 1988-05-10 1470 6.78 2 1988-02-20 7.08 1 USGS 05482500 1989-05-24 1740 8.97 USGS 05482500 1990-06-19 18400 18.61 USGS 05482500 1991-06-06 13600 16.60 USGS 05482500 1992-04-23 6400 12.25 USGS 05482500 1993-07-10 16900 19.20 USGS 05482500 1994-03-06 5640 11.66 2 1994-03-05 11.93 1 USGS 05482500 1995-05-30 7210 12.53 USGS 05482500 1996-06-24 11900 16.16 USGS 05482500 1997-04-08 3970 9.87 2 1997-02-22 14.61 1 USGS 05482500 1998-06-27 11600 15.68 USGS 05482500 1999-04-24 10500 14.92 USGS 05482500 2000-08-20 918 6.64 USGS 05482500 2001-05-04 12500 16.33 USGS 05482500 2002-05-13 5080 10.81 USGS 05482500 2003-07-11 12400 16.24 USGS 05482500 2004-06-20 11500 2 USGS 05482500 2005-06-30 11700 15.76 USGS 05482500 2006-05-02 13:00 5210 10.84 USGS 05482500 2007-04-27 13500 16.98 USGS 05482500 2008-06-09 18300 18.41 USGS 05482500 2009-02-12 10800 15.12 2 2009-02-12 1200 17.94 1 USGS 05482500 2010-03-18 18700 18.16 USGS 05482500 2011-06-30 7640 12.52 2 2011-02-19 15.96 1 USGS 05482500 2012-06-18 2080 7.76 USGS 05482500 2013-05-30 12800 16.53 USGS 05482500 2014-07-03 9040 14.41 2 2014-07-03 1300 14.44 USGS 05482500 2015-06-26 10900 15.18 USGS 05482500 2015-12-17 18200 18.20 2 2015-12-17 1200 18.21 USGS 05482500 2017-05-23 9370 13.89 USGS 05482500 2018-06-23 17:30 11500 15.25 USGS 05482500 2019-03-15 15:45 17400 2 19.14 2 2019-03-15 1030 19.74 USGS 05482500 2020-03-21 21:45 6520 11.66 USGS 05482500 2021-03-26 13:00 758 6.06 USGS 05482500 2022-06-17 08:30 2210 7.63 USGS 05482500 2023-02-28 19:15 5530 10.83