# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-29 21:52:16 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 02344000 CHATTAHOOCHEE RIVER AT ALAGA, ALA # # 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 02344000 1905-02-14 67100 34.00 3 USGS 02344000 1906-03-23 51400 29.70 3 USGS 02344000 1906-10-21 44300 26.80 3 USGS 02344000 1908-04-30 92000 38.20 3 USGS 02344000 1909-03-16 73500 35.30 3 USGS 02344000 1910-04-19 46100 27.60 3 USGS 02344000 1911-01-06 27900 18.50 3 USGS 02344000 1912-04-23 97600 38.90 3 USGS 02344000 1913-03-18 110000 40.20 3 USGS 02344000 1914-04-17 21400 14.80 3 USGS 02344000 1915-07-05 43700 26.50 3 USGS 02344000 1916-07-09 162000 44.00 3 USGS 02344000 1917-03-07 82900 36.90 3 USGS 02344000 1917-10-01 44800 27.00 3 USGS 02344000 1918-12-25 116000 40.80 3 USGS 02344000 1919-12-14 115000 40.70 3 USGS 02344000 1921-02-13 58300 31.90 3 USGS 02344000 1922-03-10 87800 37.60 3 USGS 02344000 1923-03-20 70000 34.60 3 USGS 02344000 1924-01-26 44800 27.00 3 USGS 02344000 1925-01-21 173000 44.50 3 USGS 02344000 1926-04-02 67100 34.00 3 USGS 02344000 1927-02-17 28300 18.70 3 USGS 02344000 1928-04-24 104000 39.60 3 USGS 02344000 1929-03-18 207000 46.00 3 1827 USGS 02344000 1929-10-03 105000 39.10 3 USGS 02344000 1930-11-19 74600 34.90 3 USGS 02344000 1932-02-24 44300 25.40 3 USGS 02344000 1933-03-22 68500 33.20 3 USGS 02344000 1934-03-07 64500 33.50 3 USGS 02344000 1935-03-09 50100 28.60 3 USGS 02344000 1936-04-12 104000 40.50 3,6 USGS 02344000 1937-03-22 57200 2 USGS 02344000 1938-04-11 91500 2 USGS 02344000 1939-03-03 74500 37.30 USGS 02344000 1940-02-19 48400 30.40 USGS 02344000 1941-03-09 18000 14.50 USGS 02344000 1942-03-25 80300 38.30 USGS 02344000 1943-03-24 112000 42.20 USGS 02344000 1944-04-30 92800 40.10 USGS 02344000 1945-04-28 59600 2 USGS 02344000 1946-03-30 72600 2 USGS 02344000 1947-03-09 59900 2 USGS 02344000 1948-07-14 81200 2 USGS 02344000 1948-12-01 110000 2 USGS 02344000 1950-03-07 28300 2 USGS 02344000 1951-04-24 28800 2 USGS 02344000 1952-03-26 71100 2 USGS 02344000 1953-05-04 92000 2 USGS 02344000 1953-12-07 57300 2 USGS 02344000 1955-04-16 39500 2 USGS 02344000 1956-03-19 51200 2 USGS 02344000 1956-12-26 55000 2 USGS 02344000 1958-03-10 74900 2 USGS 02344000 1959-06-04 51700 2 USGS 02344000 1960-04-05 84800 2 USGS 02344000 1961-03-01 104000 40.81 USGS 02344000 1962-04-15 66700 32.96 USGS 02344000 1963-01-22 55600 5 30.87 USGS 02344000 1964-04-10 110000 5 41.18 USGS 02344000 1965-04-10 76200 5 35.80 USGS 02344000 1966-03-05 102000 5 40.35 USGS 02344000 1967-01-03 66900 5 34.20 USGS 02344000 1968-03-14 64800 5 33.77 USGS 02344000 1969-04-20 68600 5 34.70 USGS 02344000 1970-03-24 74300 5 36.05 USGS 02344000 1971-03-06 97900 5 39.99 USGS 02344000 1972-01-14 80000 2,5 USGS 02344000 1973-02-06 100000 2,5 USGS 02344000 1974-02-18 60000 2,5 USGS 02344000 1975-04-15 115000 2,5 USGS 02344000 1976-04-01 46000 2,5 USGS 02344000 1976-11-29 44000 2,5 USGS 02344000 1978-01-27 135000 2,5 USGS 02344000 1979-02-25 79000 2,5 USGS 02344000 1980-03-31 80000 2,5 USGS 02344000 1981-04-03 74000 2,5 USGS 02344000 1982-02-04 73000 2,5 USGS 02344000 1983-02-04 66000 2,5 USGS 02344000 1983-12-12 53000 2,5 USGS 02344000 1985-02-06 36000 2,5 USGS 02344000 1986-03-15 61000 2,5 USGS 02344000 1987-03-02 59000 2,5 USGS 02344000 1988-01-20 31000 2,5 USGS 02344000 1989-04-10 41700 2,5 USGS 02344000 1990-03-19 199000 2,5 USGS 02344000 1991-03-03 66500 2,5