# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-27 19:41:06 EST # # ---------------------------------- 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 05465150 North Fork Long Creek at Ainsworth, 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 05465150 1951-08-25 3060 7 89.57 USGS 05465150 1965-09-21 2560 89.78 USGS 05465150 1966-05-23 1880 88.55 USGS 05465150 1967-06-13 1110 88.77 USGS 05465150 1968-00-00 160 4,Bm USGS 05465150 1969-07-08 450 87.30 USGS 05465150 1970-03-03 480 87.43 USGS 05465150 1971-03-03 430 87.05 USGS 05465150 1972-05-08 510 87.57 USGS 05465150 1973-05-29 800 88.43 USGS 05465150 1974-04-30 750 88.31 USGS 05465150 1975-03-19 550 87.70 USGS 05465150 1976-03-04 480 87.42 USGS 05465150 1977-08-08 740 88.29 USGS 05465150 1978-07-22 610 87.92 USGS 05465150 1979-03-18 940 88.60 USGS 05465150 1980-09-13 710 88.20 USGS 05465150 1981-04-14 1140 88.80 USGS 05465150 1982-07-18 1620 89.21 USGS 05465150 1983-04-02 960 88.68 USGS 05465150 1984-05-03 520 87.60 USGS 05465150 1985-03-03 1050 88.76 USGS 05465150 1986-05-17 1880 89.42 USGS 05465150 1987-03-16 1510 89.11 USGS 05465150 1988-01-31 87.78 1 USGS 05465150 1989-09-02 270 86.03 USGS 05465150 1990-06-20 5800 2 90.66 USGS 05465150 1991-03-02 706 88.20 USGS 05465150 1992-09-10 2590 89.89 USGS 05465150 1993-06-08 3650 90.20 USGS 05465150 1994-03-03 535 87.66 USGS 05465150 1995-05-10 1520 2 89.12 USGS 05465150 1996-05-10 93.40 1 USGS 05465150 1997-02-19 5000 90.44 USGS 05465150 1998-06-15 920 88.93 USGS 05465150 1998-10-05 1260 89.22 USGS 05465150 2000-06-14 1630 89.22 USGS 05465150 2001-03-16 1910 89.62 USGS 05465150 2002-05-12 2110 89.73 USGS 05465150 2003-03-14 164 85.42 USGS 05465150 2004-05-30 1490 89.38 USGS 05465150 2005-02-14 182 85.71 USGS 05465150 2006-07-13 412 87.86 USGS 05465150 2007-06-22 3500 91.05 USGS 05465150 2008-06-13 4220 91.19 USGS 05465150 2009-08-28 4310 91.51 USGS 05465150 2010-08-13 2030 90.56 USGS 05465150 2011-06-15 3330 91.88 USGS 05465150 2012-05-03 3200 91.83 USGS 05465150 2013-04-18 2280 91.73 USGS 05465150 2014-07-01 718 89.07 2 2014-02-21 89.56 1 USGS 05465150 2014-10-15 1190 90.14 USGS 05465150 2015-12-14 722 89.08 USGS 05465150 2017-04-06 250 86.53 USGS 05465150 2018-06-22 13:00 425 86.96 USGS 05465150 2019-03-13 13:00 1000 89.78 USGS 05465150 2020-06-10 13:00 729 89.10 USGS 05465150 2021-07-15 13:00 867 89.46 USGS 05465150 2022-00-00 12:00 218 2,4,Bm 84.66 4,5,Bm USGS 05465150 2023-00-00 12:00 218 2,4,Bm 84.66 4,5,Bm