# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-19 07:05:46 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 05414400 Middle Fk Little Maquoketa R nr Rickardsville, 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 05414400 1951-07-08 8160 22.46 USGS 05414400 1951-10-07 2150 18.16 USGS 05414400 1953-02-20 1900 17.75 USGS 05414400 1954-05-31 2000 17.87 USGS 05414400 1955-02-20 760 15.36 USGS 05414400 1956-08-30 610 14.80 USGS 05414400 1956-11-13 640 14.94 USGS 05414400 1958-08-20 540 14.56 USGS 05414400 1959-04-01 1400 16.89 USGS 05414400 1960-01-12 2900 19.04 USGS 05414400 1961-02-18 1020 16.07 USGS 05414400 1961-10-30 3000 19.13 USGS 05414400 1963-03-18 1300 16.64 USGS 05414400 1964-05-24 480 14.23 USGS 05414400 1965-09-21 820 15.46 USGS 05414400 1966-02-08 820 15.53 USGS 05414400 1967-09-14 480 14.26 USGS 05414400 1968-08-08 1120 16.30 USGS 05414400 1969-07-18 5400 21.02 USGS 05414400 1970-03-03 690 15.12 USGS 05414400 1971-02-26 890 15.76 USGS 05414400 1972-08-02 23000 27.70 USGS 05414400 1976-00-00 666 4,Bm USGS 05414400 1977-02-25 1220 13.61 USGS 05414400 1978-06-16 3470 16.59 USGS 05414400 1979-03-29 1630 14.37 USGS 05414400 1980-08-17 3670 16.78 USGS 05414400 1981-06-15 2970 16.07 USGS 05414400 1982-02-22 2330 15.33 USGS 05414400 1983-00-00 666 4,Bm USGS 05414400 1984-06-22 1000 13.13 USGS 05414400 1985-02-23 2090 15.02 USGS 05414400 1986-09-21 3380 16.50 USGS 05414400 1987-08-26 2040 14.96 USGS 05414400 1988-00-00 666 4,Bm USGS 05414400 1989-03-13 15.77 1 USGS 05414400 1990-08-25 2310 15.31 USGS 05414400 1991-04-13 13400 21.81 USGS 05414400 1992-04-20 1270 13.72 USGS 05414400 1993-07-05 5280 17.98 USGS 05414400 1994-04-25 6750 18.86 USGS 05414400 1995-05-10 1580 14.29 USGS 05414400 1996-06-06 2260 15.24 USGS 05414400 1997-02-21 1250 13.69 USGS 05414400 1998-03-31 3440 16.56 USGS 05414400 1999-05-17 10400 20.62 USGS 05414400 2000-00-00 642 4,Bm USGS 05414400 2001-04-12 1380 13.96 USGS 05414400 2002-06-04 6870 19.91 USGS 05414400 2003-05-14 1630 15.35 USGS 05414400 2004-05-30 3910 17.99 USGS 05414400 2005-00-00 1060 4,Bm USGS 05414400 2006-04-02 2730 15.80 USGS 05414400 2007-07-18 7760 19.40 USGS 05414400 2008-06-08 10300 21.33 USGS 05414400 2009-03-08 3360 16.48 USGS 05414400 2010-07-23 8690 19.86 USGS 05414400 2011-07-28 7510 19.81 USGS 05414400 2012-00-00 1350 4,Bm USGS 05414400 2013-06-22 3030 16.13 USGS 05414400 2014-03-14 2130 15.08 USGS 05414400 2015-03-10 2350 15.35 USGS 05414400 2016-07-22 1550 14.79 USGS 05414400 2017-07-22 7800 19.42 USGS 05414400 2018-09-01 04:45 2460 15.79 USGS 05414400 2018-10-01 19:45 10700 20.77 USGS 05414400 2019-10-02 04:45 3860 16.97 USGS 05414400 2021-03-09 19:30 324 2 12.06 USGS 05414400 2022-03-05 14:15 253 4 11.26 USGS 05414400 2023-02-27 09:30 3710 16.82