# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-30 09:18:20 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 03566420 WOLFTEVER CREEK NEAR OOLTEWAH, TN # # 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 03566420 1964-04-07 3210 8.32 USGS 03566420 1965-03-26 2420 7.86 USGS 03566420 1966-02-13 1040 6.19 USGS 03566420 1967-07-07 1210 6.56 USGS 03566420 1967-12-18 1660 7.30 USGS 03566420 1969-02-02 1610 7.24 USGS 03566420 1970-04-02 1490 7.09 USGS 03566420 1971-02-05 1480 7.07 USGS 03566420 1972-05-14 1820 7.45 USGS 03566420 1973-03-16 7300 9.75 USGS 03566420 1973-12-26 1430 6.99 USGS 03566420 1975-09-23 3560 8.48 USGS 03566420 1976-01-26 734 4.95 USGS 03566420 1977-09-07 2020 7.49 USGS 03566420 1977-10-25 1000 5.94 USGS 03566420 1979-03-04 1940 7.42 USGS 03566420 1980-03-20 3490 8.42 USGS 03566420 1981-02-10 764 5.09 USGS 03566420 1982-01-03 1380 6.80 USGS 03566420 1982-12-01 1870 7.36 USGS 03566420 1984-05-03 1280 6.63 USGS 03566420 1985-02-01 804 5.34 USGS 03566420 1986-02-17 558 4.12 USGS 03566420 1987-01-19 1330 6.81 USGS 03566420 1988-01-20 873 5.61 USGS 03566420 1989-06-20 1790 7.32 USGS 03566420 1990-02-17 1320 6.78 USGS 03566420 1990-12-22 1200 6.58 USGS 03566420 1991-12-01 861 5.57 USGS 03566420 1993-03-23 879 5.63 USGS 03566420 1994-03-28 5110 9.08 USGS 03566420 1995-02-16 2790 8.05 USGS 03566420 1995-10-05 2540 7.89 USGS 03566420 1997-03-03 1090 6.30 USGS 03566420 1998-04-17 1110 6.36 USGS 03566420 1999-05-06 1140 6.44 USGS 03566420 2000-04-03 1300 6.75 USGS 03566420 2001-00-00 767 4,Bm 5.17 4,Bm USGS 03566420 2002-00-00 767 4,Bm 5.17 4,Bm USGS 03566420 2003-05-06 2730 8.02 USGS 03566420 2004-09-17 9.84 USGS 03566420 2004-11-24 1420 6.96 USGS 03566420 2006-04-22 778 5.22 USGS 03566420 2007-00-00 767 4,Bm 5.17 4,Bm USGS 03566420 2008-00-00 767 4,Bm 5.17 4,Bm USGS 03566420 2009-01-07 7.22 USGS 03566420 2009-12-09 6.13 USGS 03566420 2011-09-06 7.01 USGS 03566420 2011-11-28 7.02 USGS 03566420 2013-05-05 6.31 USGS 03566420 2014-02-03 6.11 USGS 03566420 2015-04-16 6.02 USGS 03566420 2015-12-26 6.80 USGS 03566420 2017-07-02 6.41 USGS 03566420 2018-02-11 6.42 USGS 03566420 2018-12-28 12:00 1120 C 6.38 USGS 03566420 2020-04-13 03:00 2800 C 7.76 USGS 03566420 2021-03-18 00:30 2800 C 7.76 USGS 03566420 2022-02-23 09:00 2210 C 7.32