# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 15:04:12 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 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 02198500 SAVANNAH RIVER NEAR CLYO, GA # # 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 02198500 1925-01-24 134000 23.90 USGS 02198500 1926-01-28 31400 15.40 USGS 02198500 1927-03-06 20600 13.40 USGS 02198500 1928-08-23 106000 22.30 USGS 02198500 1929-03-11 128000 23.60 USGS 02198500 1929-10-06 270000 29.70 USGS 02198500 1930-11-28 18200 12.77 USGS 02198500 1932-01-15 59600 19.18 USGS 02198500 1933-01-04 59600 19.20 6 USGS 02198500 1934-06-15 43800 17.20 USGS 02198500 1935-03-22 29100 15.20 USGS 02198500 1936-04-13 176000 26.00 USGS 02198500 1937-01-11 65800 19.40 USGS 02198500 1938-04-16 48400 17.80 USGS 02198500 1939-03-08 70100 20.40 USGS 02198500 1940-08-22 128000 23.60 USGS 02198500 1941-07-17 36500 16.30 USGS 02198500 1942-03-29 73000 20.00 USGS 02198500 1943-01-27 73000 20.00 USGS 02198500 1944-03-29 95200 21.60 USGS 02198500 1945-05-05 34400 16.00 USGS 02198500 1946-01-16 64400 19.50 USGS 02198500 1947-01-28 63200 19.40 USGS 02198500 1948-02-17 71000 19.66 USGS 02198500 1948-12-06 104000 22.17 USGS 02198500 1949-10-19 16000 12.21 USGS 02198500 1950-11-01 22600 13.38 USGS 02198500 1952-04-02 41300 5 16.90 USGS 02198500 1953-05-17 35800 6 15.80 USGS 02198500 1954-04-12 18800 6 12.49 USGS 02198500 1955-04-23 15500 6 11.35 USGS 02198500 1956-03-22 14100 6 10.47 USGS 02198500 1957-05-15 15000 6 11.15 USGS 02198500 1958-04-25 45500 6 17.41 USGS 02198500 1959-06-18 26000 6 14.36 USGS 02198500 1960-02-19 40900 6 17.35 USGS 02198500 1961-04-25 34900 6 16.20 USGS 02198500 1962-01-19 28200 6 14.87 2 USGS 02198500 1963-03-31 29200 6 15.27 USGS 02198500 1964-04-18 83800 6 20.22 USGS 02198500 1965-04-06 38000 6 16.52 USGS 02198500 1966-03-11 42800 6 17.10 USGS 02198500 1967-06-22 22500 6 13.67 USGS 02198500 1968-01-21 28000 6 14.84 USGS 02198500 1969-04-29 39700 6 16.74 USGS 02198500 1970-04-07 21000 6 13.31 USGS 02198500 1971-03-06 54500 6 18.11 USGS 02198500 1972-01-26 36400 6 16.30 USGS 02198500 1973-04-15 44500 6 17.29 USGS 02198500 1974-03-01 33000 6 15.78 USGS 02198500 1975-03-24 50600 6 17.83 USGS 02198500 1976-06-14 33500 6 15.87 USGS 02198500 1976-12-22 33400 6 15.85 USGS 02198500 1978-02-03 38700 6 16.81 USGS 02198500 1979-04-27 36600 6 16.34 USGS 02198500 1980-04-02 58600 6 18.40 USGS 02198500 1981-02-16 13600 6 10.39 USGS 02198500 1982-01-11 19500 6 12.89 USGS 02198500 1983-04-17 58600 6 18.40 USGS 02198500 1984-05-14 37700 6 16.48 USGS 02198500 1985-02-15 19500 6 12.89 USGS 02198500 1985-11-28 15800 6 11.50 USGS 02198500 1987-03-13 29700 6 15.57 USGS 02198500 1987-10-04 11400 6 8.93 USGS 02198500 1989-09-26 14200 6 10.54 USGS 02198500 1990-03-05 39400 6 16.70 USGS 02198500 1990-10-20 34900 6 16.09 USGS 02198500 1992-04-03 17600 6 12.57 USGS 02198500 1993-01-13 60100 6 18.51 USGS 02198500 1994-08-30 36500 6 16.29 USGS 02198500 1995-03-04 40700 6 16.84 USGS 02198500 1996-03-21 36900 6 16.79 USGS 02198500 1997-03-17 30300 6 15.27 USGS 02198500 1998-03-12 53000 6 18.00 USGS 02198500 1999-02-07 14600 6 10.86 USGS 02198500 2000-01-30 13000 6 9.75 USGS 02198500 2001-03-20 14400 6 9.90 3 USGS 02198500 2002-02-10 8260 6 5.77 USGS 02198500 2003-03-24 39900 6 16.75 USGS 02198500 2004-03-03 18500 6 12.77 USGS 02198500 2005-04-06 30800 6 15.46 USGS 02198500 2006-03-30 17600 6 12.54 USGS 02198500 2007-03-10 15000 6 11.36 USGS 02198500 2008-03-12 10200 6 7.70 USGS 02198500 2009-04-07 16700 6 11.47 USGS 02198500 2009-12-19 36700 6 16.34 USGS 02198500 2011-04-10 19300 6 13.11 USGS 02198500 2012-08-15 7380 6 5.47 USGS 02198500 2013-07-18 58000 6 18.38 USGS 02198500 2014-01-18 38200 6 16.53 USGS 02198500 2015-05-01 14700 6 11.08 2 2015-03-03 11.29 USGS 02198500 2016-01-08 55600 6 18.20 USGS 02198500 2017-01-10 14200 6 10.97 2 2017-01-29 11.28 USGS 02198500 2018-06-15 07:30 27600 6 14.91 USGS 02198500 2019-01-08 16:30 38000 6 16.51 USGS 02198500 2020-02-23 08:15 55700 6 18.21 USGS 02198500 2021-02-23 22:30 28700 6 15.11 USGS 02198500 2022-04-19 20:00 33000 6 15.80 USGS 02198500 2023-02-08 14:00 25000 6 14.48