# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-12 20:17:29 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 02418500 TALLAPOOSA RIVER BELOW TALLASSEE AL # # 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 02418500 1919-12-00 177000 1,7,Bd 1886 USGS 02418500 1929-03-15 115000 51.35 USGS 02418500 1929-11-16 39000 29.50 USGS 02418500 1931-00-00 8960 Bm 8.70 Bm USGS 02418500 1932-04-01 25700 20.60 USGS 02418500 1932-12-28 51000 37.60 USGS 02418500 1933-10-25 10200 9.10 USGS 02418500 1935-03-13 24100 22.70 USGS 02418500 1936-02-05 86900 44.10 USGS 02418500 1937-04-30 45300 31.00 USGS 02418500 1938-04-09 42600 34.90 USGS 02418500 1939-08-17 14900 16.30 USGS 02418500 1940-07-12 22700 20.40 USGS 02418500 1941-01-16 10300 9.30 USGS 02418500 1942-03-22 11500 17.10 USGS 02418500 1943-03-23 41900 35.20 USGS 02418500 1944-04-27 78700 44.50 USGS 02418500 1945-05-14 33700 26.70 USGS 02418500 1946-03-29 52700 37.40 USGS 02418500 1947-04-17 24000 22.50 USGS 02418500 1948-03-24 41600 30.10 USGS 02418500 1948-11-28 94700 49.50 USGS 02418500 1950-07-30 10800 9.30 USGS 02418500 1950-11-27 10300 8.60 USGS 02418500 1952-03-05 32900 27.30 USGS 02418500 1953-05-06 44900 33.60 USGS 02418500 1953-12-28 11300 9.60 2 1953-12-05 15.20 USGS 02418500 1955-05-25 9570 9.60 2 1955-05-23 10.70 USGS 02418500 1956-04-17 22200 17.90 USGS 02418500 1957-04-06 72600 46.00 USGS 02418500 1958-03-07 10700 1 1958-03-09 25.80 USGS 02418500 1959-06-04 10800 10.35 2 1959-06-03 10.58 USGS 02418500 1960-04-04 34600 29.80 USGS 02418500 1961-02-25 128000 50.40 USGS 02418500 1962-04-12 59300 1 1962-04-13 35.20 USGS 02418500 1963-05-01 37600 1 1963-05-02 30.00 USGS 02418500 1964-04-07 83900 1 1964-04-08 46.50 USGS 02418500 1965-03-27 16100 1 1965-03-28 17.07 USGS 02418500 1966-03-05 29400 30.90 USGS 02418500 1967-08-26 10600 1 1967-02-07 10.82 USGS 02418500 1968-05-18 36500 26.10 USGS 02418500 1969-04-19 26200 24.80 USGS 02418500 1970-03-19 22800 1 USGS 02418500 1971-03-04 75100 45.10 USGS 02418500 1972-01-15 24100 1 USGS 02418500 1973-05-29 45400 1 USGS 02418500 1974-02-16 10400 1 USGS 02418500 1975-04-03 55600 1 USGS 02418500 1976-04-01 36400 1 USGS 02418500 1977-03-31 64200 1 USGS 02418500 1978-05-09 21900 1 USGS 02418500 1979-04-14 128000 48.63 USGS 02418500 1980-04-14 35400 1 USGS 02418500 1981-04-02 13200 1 USGS 02418500 1982-04-26 32800 1 USGS 02418500 1983-04-09 38500 1 USGS 02418500 1984-08-02 47900 1 USGS 02418500 1985-02-06 10400 1 USGS 02418500 1985-12-02 9400 1 USGS 02418500 1987-03-07 10300 1 USGS 02418500 1988-09-18 16100 1 USGS 02418500 1989-06-20 70400 1 USGS 02418500 1990-03-17 125000 1 USGS 02418500 1991-06-27 17600 1 USGS 02418500 1992-02-17 10200 1 USGS 02418500 1992-12-22 17200 1 USGS 02418500 1994-07-07 16300 1 USGS 02418500 1995-03-09 18700 1 USGS 02418500 1995-10-06 36200 1 USGS 02418500 1997-03-02 18100 1 USGS 02418500 1998-03-10 40800 1 USGS 02418500 1999-06-29 20900 1 USGS 02418500 2000-04-05 11400 1 USGS 02418500 2001-04-05 36100 1 USGS 02418500 2002-02-07 12600 1 USGS 02418500 2003-05-09 94000 1 USGS 02418500 2003-11-20 12500 1 USGS 02418500 2005-04-01 51200 1 USGS 02418500 2005-10-20 26000 1 USGS 02418500 2006-10-20 26000 1 USGS 02418500 2007-11-18 12600 1 USGS 02418500 2009-03-28 29500 1 USGS 02418500 2010-05-04 24600 1 USGS 02418500 2011-03-10 12800 1 USGS 02418500 2012-01-24 12700 1 USGS 02418500 2013-05-19 35500 1