# # U.S. Geological Survey # National Water Information System # Retrieved: 2025-03-01 11:14:18 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 07281000 TALLAHATCHIE RIVER AT SWAN LAKE, MS # # 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 07281000 1906-12-02 29.30 3 USGS 07281000 1911-04-25 29.90 3 USGS 07281000 1914-04-19 24.80 3 USGS 07281000 1915-02-15 29.10 3 USGS 07281000 1916-02-11 29.10 3 USGS 07281000 1917-04-13 29.60 3 USGS 07281000 1918-05-04 21.90 3 USGS 07281000 1919-03-26 29.80 3 USGS 07281000 1920-05-03 29.10 3 USGS 07281000 1921-04-25 29.80 3 USGS 07281000 1922-03-19 29.20 3 USGS 07281000 1923-05-26 29.00 3 USGS 07281000 1924-01-18 28.40 3 USGS 07281000 1925-03-25 18.90 3 USGS 07281000 1925-11-20 26.40 3 USGS 07281000 1927-03-22 31.80 3 USGS 07281000 1928-05-03 30.60 3 USGS 07281000 1929-03-29 31.70 3 USGS 07281000 1930-01-27 20700 31.90 3 USGS 07281000 1931-03-13 9920 23.20 3 USGS 07281000 1932-01-15 30000 35.00 3 USGS 07281000 1933-04-09 49200 33.20 3 USGS 07281000 1934-03-14 16200 27.70 3 USGS 07281000 1935-01-31 46000 34.10 3,6 USGS 07281000 1936-04-13 11600 27.60 3 USGS 07281000 1937-02-02 48900 33.80 3 USGS 07281000 1938-04-11 19700 31.00 3 USGS 07281000 1939-02-22 43200 32.97 3 USGS 07281000 1940-07-18 10400 6 24.69 2 1940-07-21 25.15 USGS 07281000 1940-12-21 10400 6 22.41 3 USGS 07281000 1942-04-14 24000 6 29.11 2 1942-04-16 29.33 USGS 07281000 1943-03-21 21400 6 29.02 3 USGS 07281000 1944-04-02 27500 6 30.01 2,3 1944-04-03 30.17 USGS 07281000 1945-01-06 34000 6 30.79 3 USGS 07281000 1946-02-14 41200 6 31.97 2,3 1946-02-13 32.03 USGS 07281000 1947-01-24 16200 6 28.08 2,3 1947-01-25 28.27 USGS 07281000 1948-02-17 43800 6 32.20 3 USGS 07281000 1949-01-09 26500 6 30.53 3 USGS 07281000 1950-03-17 33800 6 31.30 3 USGS 07281000 1951-01-08 23600 6 29.37 2,3 1951-02-23 29.38 USGS 07281000 1952-01-01 18600 6 28.20 3 USGS 07281000 1953-05-21 24100 6 29.71 3 USGS 07281000 1954-01-26 12800 6 23.74 2,3 1954-01-27 23.75 USGS 07281000 1955-03-26 21700 6 28.31 2,3 1955-04-17 28.67 USGS 07281000 1956-02-10 19100 6 28.28 3 USGS 07281000 1957-02-05 18900 6 27.95 2,3 1957-02-06 28.02 USGS 07281000 1958-05-04 28300 6 30.40 3 USGS 07281000 1959-02-19 15800 6 26.02 USGS 07281000 1960-03-06 13900 6 25.06 2 1960-03-19 26.01 USGS 07281000 1961-04-04 17700 6 28.41 USGS 07281000 1962-01-30 18400 6 28.20 2 1962-03-03 28.41 USGS 07281000 1963-05-01 11700 6 21.32 2 1963-05-02 21.92 USGS 07281000 1964-04-29 19600 6 28.20 2 1964-04-30 28.31 USGS 07281000 1965-02-15 18500 6 27.86 USGS 07281000 1966-02-15 16600 6 26.04 2 1966-02-17 26.37 USGS 07281000 1967-05-09 12300 6 22.11 USGS 07281000 1968-01-14 17500 6 27.35 USGS 07281000 1969-02-08 18900 6 27.42 USGS 07281000 1970-03-24 15400 6 26.24 USGS 07281000 1971-02-27 14900 1,6 25.70 USGS 07281000 1972-01-06 12700 1,6 23.68 USGS 07281000 1973-03-17 44900 1,6 31.59 USGS 07281000 1974-01-14 28000 1,6 30.28 USGS 07281000 1975-03-18 23000 6 29.27 USGS 07281000 1976-03-14 16300 6 26.99 USGS 07281000 1977-03-07 13200 1,6 25.00 USGS 07281000 1977-12-03 15100 1,6 26.44 USGS 07281000 1979-04-15 18200 1,6 28.60 2 1979-02-14 29.50 USGS 07281000 1980-03-23 20700 1,6 29.20 USGS 07281000 1981-05-30 13600 1,6 23.50 USGS 07281000 1982-04-22 15000 1,6 24.40 USGS 07281000 1982-12-29 34000 1,6 30.30