# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-22 00:20:45 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 03532000 POWELL RIVER NEAR ARTHUR, 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 03532000 1826-03-00 34000 7,Bd 29.50 Bd USGS 03532000 1867-03-00 24500 2,Bd 24.50 Bd USGS 03532000 1905-02-10 10000 2 13.20 USGS 03532000 1906-01-05 5600 2 7.80 USGS 03532000 1906-11-20 23500 2 22.50 USGS 03532000 1907-11-11 13700 2 16.50 USGS 03532000 1909-01-17 11000 2 14.00 USGS 03532000 1910-02-10 7800 2 11.30 USGS 03532000 1911-02-09 17200 2 18.50 USGS 03532000 1912-04-03 21000 2 21.20 USGS 03532000 1913-03-28 23000 2 22.40 USGS 03532000 1914-03-31 14200 2 17.20 USGS 03532000 1914-12-26 11000 2 14.00 USGS 03532000 1915-12-30 18000 2 19.50 USGS 03532000 1917-03-04 24500 2 24.50 USGS 03532000 1918-01-29 33000 29.20 USGS 03532000 1919-01-03 23500 2 23.00 USGS 03532000 1920-01-24 17200 1 18.50 USGS 03532000 1920-12-15 10100 13.20 USGS 03532000 1922-03-11 13800 16.60 USGS 03532000 1923-02-04 20300 20.70 USGS 03532000 1924-01-02 10800 13.90 USGS 03532000 1924-12-09 14900 17.60 USGS 03532000 1925-10-26 11900 14.82 USGS 03532000 1926-12-23 22700 22.37 USGS 03532000 1928-06-30 16600 18.10 USGS 03532000 1929-03-24 27800 25.80 USGS 03532000 1929-11-19 11900 14.63 USGS 03532000 1931-04-23 8240 11.70 USGS 03532000 1932-01-31 23200 23.45 USGS 03532000 1932-12-29 13600 16.74 USGS 03532000 1934-03-04 14700 17.48 USGS 03532000 1935-03-13 14400 17.33 USGS 03532000 1936-04-07 18500 20.80 USGS 03532000 1937-02-10 19300 21.10 USGS 03532000 1938-03-04 8110 12.31 USGS 03532000 1939-02-04 20300 21.80 USGS 03532000 1940-04-21 9760 13.79 USGS 03532000 1941-07-05 8550 13.55 USGS 03532000 1942-08-10 8880 13.30 USGS 03532000 1942-12-31 14800 17.91 USGS 03532000 1944-02-19 20900 22.23 USGS 03532000 1945-02-14 11700 15.45 USGS 03532000 1946-01-09 33000 29.15 USGS 03532000 1947-01-17 16500 19.15 USGS 03532000 1948-02-15 22900 23.45 USGS 03532000 1949-01-07 13100 16.76 USGS 03532000 1950-02-01 23300 24.18 USGS 03532000 1951-02-01 13200 17.37 USGS 03532000 1951-12-16 15200 18.31 USGS 03532000 1953-02-22 13300 17.44 USGS 03532000 1954-01-17 10400 14.76 USGS 03532000 1955-03-17 14800 18.32 USGS 03532000 1956-04-17 18500 20.96 USGS 03532000 1957-01-30 23500 24.07 USGS 03532000 1957-12-09 15800 19.05 USGS 03532000 1959-01-23 13200 17.16 USGS 03532000 1959-12-29 10800 15.05 USGS 03532000 1961-02-27 14100 17.85 USGS 03532000 1962-02-28 16100 19.32 USGS 03532000 1963-03-13 30500 28.08 USGS 03532000 1964-03-16 11000 15.25 USGS 03532000 1965-03-27 17400 20.19 USGS 03532000 1966-02-15 13300 17.21 USGS 03532000 1967-03-08 26300 25.62 USGS 03532000 1967-12-23 9280 13.68 USGS 03532000 1969-02-03 6800 11.20 USGS 03532000 1970-01-01 31400 28.39 USGS 03532000 1971-05-08 15900 19.11 USGS 03532000 1972-01-22 11700 15.91 USGS 03532000 1973-03-18 27600 26.38 USGS 03532000 1973-11-28 28800 27.01 USGS 03532000 1975-03-14 24900 24.91 USGS 03532000 1976-03-31 13800 17.64 USGS 03532000 1977-04-06 59500 38.96 USGS 03532000 1978-01-27 13600 17.52 USGS 03532000 1979-01-22 15300 18.79 USGS 03532000 1980-03-22 13000 16.99 USGS 03532000 1981-06-08 8080 12.63 USGS 03532000 1982-01-04 13300 17.23 USGS 03532000 1996-12-02 17000 20.03 USGS 03532000 1998-04-18 19100 21.43 USGS 03532000 1999-03-04 5720 10.35 USGS 03532000 2000-04-05 8760 13.25 USGS 03532000 2001-02-18 9380 13.84 USGS 03532000 2002-03-19 28700 27.01 USGS 03532000 2003-02-17 29800 27.60 USGS 03532000 2004-03-07 10400 14.81 USGS 03532000 2004-12-02 10300 14.65 USGS 03532000 2006-04-09 11900 16.13 USGS 03532000 2007-04-16 13700 17.57 USGS 03532000 2008-03-21 6530 11.17 USGS 03532000 2009-01-08 11700 15.88 USGS 03532000 2010-05-04 12800 16.83 USGS 03532000 2011-03-02 11500 14.66 USGS 03532000 2011-11-18 11300 14.52 USGS 03532000 2013-01-17 17900 18.83 USGS 03532000 2013-12-10 04:00 10400 13.89 USGS 03532000 2015-03-06 30300 25.67 USGS 03532000 2015-12-27 9500 13.23 USGS 03532000 2017-04-24 20400 2 22.03 2 USGS 03532000 2018-02-12 21:15 25700 27.06 USGS 03532000 2019-02-25 10:00 18200 20.51 USGS 03532000 2020-02-08 23400 25.34 USGS 03532000 2021-03-28 15:45 21300 23.47 USGS 03532000 2022-02-26 13300 15.99 USGS 03532000 2023-02-18 14:45 17800 20.17