# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-07 14:36:55 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 03498500 LITTLE RIVER NEAR MARYVILLE, 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 03498500 1875-02-00 50000 7,Bd 31.00 Bd USGS 03498500 1896-04-01 36000 7 26.00 USGS 03498500 1920-04-00 31000 7,Bd 24.00 Bd USGS 03498500 1951-03-29 19200 21.05 USGS 03498500 1951-12-21 9460 16.30 USGS 03498500 1953-02-21 11500 17.96 USGS 03498500 1954-01-16 13300 18.44 USGS 03498500 1955-02-23 7770 14.69 USGS 03498500 1956-04-16 12400 18.35 USGS 03498500 1957-02-01 19600 21.18 USGS 03498500 1957-11-18 10000 16.80 USGS 03498500 1959-01-22 9350 16.27 USGS 03498500 1959-11-28 11600 17.87 USGS 03498500 1961-03-08 15500 19.80 USGS 03498500 1961-12-18 18400 20.80 USGS 03498500 1963-03-12 32200 24.20 USGS 03498500 1964-04-07 19600 21.17 USGS 03498500 1965-03-26 25800 22.83 USGS 03498500 1966-02-13 18600 20.86 USGS 03498500 1967-06-04 6080 13.64 USGS 03498500 1967-12-22 8650 15.66 USGS 03498500 1969-02-02 11400 17.06 USGS 03498500 1969-12-31 14700 18.89 USGS 03498500 1971-07-19 17700 20.34 USGS 03498500 1972-09-30 5240 12.20 USGS 03498500 1973-03-16 26200 22.84 USGS 03498500 1973-12-31 10300 16.15 USGS 03498500 1975-03-30 16100 19.49 USGS 03498500 1976-03-30 5440 12.38 USGS 03498500 1977-04-05 19500 20.92 USGS 03498500 1978-01-26 8910 15.13 USGS 03498500 1979-03-04 17800 20.22 USGS 03498500 1980-03-21 13200 17.92 USGS 03498500 1981-02-11 6830 13.53 USGS 03498500 1982-01-04 12400 17.37 USGS 03498500 1983-04-06 9730 15.63 USGS 03498500 1984-05-08 18500 20.48 USGS 03498500 1985-02-01 16600 19.69 USGS 03498500 1986-02-18 4180 11.36 USGS 03498500 1987-01-19 4720 11.83 USGS 03498500 1988-01-20 5620 12.58 USGS 03498500 1989-09-22 10800 16.35 USGS 03498500 1990-03-17 17600 19.61 USGS 03498500 1990-12-23 11100 15.90 USGS 03498500 1991-12-02 13200 17.29 USGS 03498500 1992-12-20 7270 13.75 USGS 03498500 1994-03-28 42100 27.95 1875 USGS 03498500 1995-02-16 10500 15.20 USGS 03498500 1996-01-27 11100 15.51 USGS 03498500 1997-06-14 12300 16.10 USGS 03498500 1998-04-19 23900 21.28 USGS 03498500 1999-05-06 8560 13.98 USGS 03498500 2000-04-04 9610 14.61 USGS 03498500 2001-02-17 6700 12.81 USGS 03498500 2002-03-17 22800 20.83 USGS 03498500 2003-05-06 32200 24.42 USGS 03498500 2004-09-17 6940 12.96 USGS 03498500 2004-11-24 10600 15.17 USGS 03498500 2006-01-18 9410 14.49 USGS 03498500 2007-03-16 2440 9.46 USGS 03498500 2008-03-05 3800 10.67 USGS 03498500 2009-01-07 16900 18.27 USGS 03498500 2009-11-11 10800 15.26 USGS 03498500 2011-04-05 9830 14.74 USGS 03498500 2011-11-29 7110 13.07 USGS 03498500 2013-01-31 15200 17.47 USGS 03498500 2014-01-11 9560 14.58 USGS 03498500 2014-10-15 9100 14.31 USGS 03498500 2015-12-02 11800 15.84 USGS 03498500 2017-04-24 7920 13.58 USGS 03498500 2018-02-11 17:00 13500 16.67 USGS 03498500 2019-02-23 20:00 23700 22.14 USGS 03498500 2020-02-06 20:15 25600 22.85 USGS 03498500 2021-08-18 02:15 8290 14.78 USGS 03498500 2022-02-23 12:30 13000 17.61 USGS 03498500 2023-03-02 12:45 6310 13.29