# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-28 11:28:39 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 06918460 Turnback Creek above Greenfield, MO # # 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 06918460 1966-02-10 2750 12.11 USGS 06918460 1967-06-22 3740 13.90 USGS 06918460 1968-02-01 6880 16.51 USGS 06918460 1968-11-16 3020 12.64 USGS 06918460 1970-04-30 8140 17.20 USGS 06918460 1971-07-10 2550 4 12.00 USGS 06918460 1972-04-21 5500 15.52 USGS 06918460 1972-11-01 23100 24.45 USGS 06918460 1974-06-07 13600 19.15 USGS 06918460 1975-01-31 4140 14.48 USGS 06918460 1976-07-04 5830 15.79 USGS 06918460 1977-05-09 2950 12.66 USGS 06918460 1978-03-24 4970 15.10 USGS 06918460 1979-05-20 14100 19.29 USGS 06918460 1979-11-21 2520 11.96 USGS 06918460 1981-06-20 4030 14.33 USGS 06918460 1982-01-31 3570 13.65 USGS 06918460 1983-04-23 9380 17.76 USGS 06918460 1984-04-21 7790 17.02 USGS 06918460 1985-02-23 14600 19.43 USGS 06918460 1985-11-18 13100 19.04 USGS 06918460 1986-10-01 30500 24.50 USGS 06918460 1987-11-25 21200 21.51 USGS 06918460 1989-05-22 9580 17.88 USGS 06918460 1990-05-16 16000 20.21 USGS 06918460 1991-01-15 3950 13.73 USGS 06918460 1992-07-16 5680 15.26 USGS 06918460 1993-09-25 42700 26.34 USGS 06918460 1994-04-12 17500 21.39 USGS 06918460 1995-06-10 9910 18.60 1 USGS 06918460 1996-04-29 3740 13.78 USGS 06918460 1996-11-07 3960 14.08 2 1997-01-01 0.00 USGS 06918460 1998-03-20 4170 14.39 USGS 06918460 1999-05-05 8940 18.08 USGS 06918460 2000-07-22 22:00 2170 11.35 USGS 06918460 2001-02-24 20:45 4650 14.90 USGS 06918460 2002-05-08 15500 20.75 USGS 06918460 2003-07-12 1490 10.07 USGS 06918460 2004-03-05 3170 12.96 USGS 06918460 2005-01-05 18:45 9420 18.34 USGS 06918460 2006-05-11 03:45 2040 10.82 USGS 06918460 2007-08-20 40400 25.97 USGS 06918460 2008-04-10 18700 21.26 USGS 06918460 2009-09-20 3290 12.78 USGS 06918460 2009-10-09 13800 19.64 USGS 06918460 2011-04-26 12800 19.24 USGS 06918460 2012-03-22 1670 9.99 USGS 06918460 2013-08-04 18:00 14300 19.85 USGS 06918460 2014-06-07 08:30 2040 10.34 USGS 06918460 2015-05-30 04:00 3900 13.64 USGS 06918460 2015-12-27 08:15 27100 23.37 USGS 06918460 2017-04-29 15:15 19400 21.44 USGS 06918460 2018-02-24 18:00 8180 17.27 USGS 06918460 2019-05-23 17:00 28400 23.67 USGS 06918460 2020-03-19 13:30 8880 17.67 USGS 06918460 2021-03-15 03:45 6050 15.88 USGS 06918460 2022-05-05 12:00 23000 22.41 USGS 06918460 2023-08-14 18:45 3410 12.36