# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-03 11:30:12 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 Kentucky 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 03611260 MASSAC CREEK NEAR PADUCAH, KY # # 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 03611260 1972-03-02 2080 12.75 USGS 03611260 1973-04-19 3250 14.64 USGS 03611260 1973-12-26 1670 11.78 USGS 03611260 1975-06-05 3320 14.74 USGS 03611260 1976-02-17 2730 13.88 USGS 03611260 1977-03-03 742 7.68 USGS 03611260 1978-04-18 1370 10.83 USGS 03611260 1979-04-01 3000 14.28 USGS 03611260 1980-05-30 1960 12.51 USGS 03611260 1981-07-28 1150 10.05 USGS 03611260 1982-09-01 1120 9.92 USGS 03611260 1983-07-03 4530 14.78 USGS 03611260 1984-05-07 2240 13.04 USGS 03611260 1985-09-05 5990 15.86 USGS 03611260 1986-03-12 1440 10.61 USGS 03611260 1987-02-28 849 8.57 USGS 03611260 1988-02-02 2760 12.90 USGS 03611260 1989-02-13 4200 14.64 USGS 03611260 1990-02-15 3370 13.85 USGS 03611260 1990-12-17 1060 9.53 USGS 03611260 1992-07-26 1240 10.11 USGS 03611260 1993-04-09 930 8.96 USGS 03611260 1993-11-17 1840 11.51 USGS 03611260 1995-05-01 1130 2 9.75 5 USGS 03611260 1996-05-15 1440 10.61 USGS 03611260 1997-03-01 4310 14.67 USGS 03611260 1998-06-09 2840 13.11 USGS 03611260 1999-01-22 1090 9.62 USGS 03611260 2000-01-03 4430 14.78 USGS 03611260 2001-06-06 638 7.21 USGS 03611260 2002-05-17 3340 13.71 USGS 03611260 2003-05-17 2150 12.08 USGS 03611260 2004-06-16 1340 10.21 USGS 03611260 2005-08-30 1270 9.95 USGS 03611260 2006-03-09 2700 12.93 USGS 03611260 2007-01-14 2200 12.17 USGS 03611260 2008-03-19 3720 14.12 USGS 03611260 2009-08-05 1130 9.46 USGS 03611260 2010-05-02 2150 12.09 USGS 03611260 2011-04-24 3230 13.59 USGS 03611260 2011-11-21 1490 10.67 USGS 03611260 2013-06-01 4400 14.75 USGS 03611260 2013-10-06 04:00 3130 13.47 USGS 03611260 2015-07-07 05:30 2840 13.12 USGS 03611260 2016-03-31 03:15 1750 11.20 USGS 03611260 2017-06-18 18:21 2730 12.97 USGS 03611260 2018-02-23 04:51 1920 11.62