# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-21 10:15:05 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 Tennessee 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 03487500 SOUTH FORK HOLSTON RIVER AT KINGSPORT, 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 03487500 1791-03-00 79000 Bd 20.00 Bd USGS 03487500 1847-03-00 56000 Bd 17.00 Bd USGS 03487500 1861-09-00 53000 Bd 16.50 Bd USGS 03487500 1862-02-00 63000 Bd 18.00 Bd USGS 03487500 1867-03-00 104000 7,Bd 22.50 Bd 1791 USGS 03487500 1875-02-00 79000 Bd 20.00 Bd USGS 03487500 1886-03-00 79000 Bd 20.00 Bd USGS 03487500 1896-04-00 67000 Bd 18.50 Bd USGS 03487500 1897-02-00 67000 Bd 18.50 Bd USGS 03487500 1901-05-00 110000 7,Bd 23.00 Bd 1867 USGS 03487500 1902-02-00 70000 Bd 19.00 Bd USGS 03487500 1906-01-00 53000 Bd 16.50 Bd USGS 03487500 1916-07-00 53000 Bd 16.50 Bd USGS 03487500 1926-01-18 17000 7.30 USGS 03487500 1927-02-24 43200 13.87 USGS 03487500 1928-09-06 20200 8.20 USGS 03487500 1929-03-06 23100 9.00 USGS 03487500 1929-10-03 14700 6.56 USGS 03487500 1931-04-05 21000 8.42 USGS 03487500 1932-02-04 35200 12.60 USGS 03487500 1933-02-15 27300 10.38 USGS 03487500 1934-04-10 17900 8.08 USGS 03487500 1935-03-26 45200 15.18 USGS 03487500 1936-01-19 28400 10.99 USGS 03487500 1937-02-10 17200 7.60 2 1937-01-03 7.80 USGS 03487500 1937-10-28 19700 8.98 USGS 03487500 1939-02-16 16800 8.00 USGS 03487500 1940-08-14 68800 18.80 USGS 03487500 1941-07-06 8380 4.68 USGS 03487500 1942-08-10 19000 8.28 USGS 03487500 1942-12-30 39600 13.78 USGS 03487500 1944-02-18 35400 12.78 USGS 03487500 1945-02-18 24100 9.81 USGS 03487500 1946-01-08 36600 13.10 USGS 03487500 1947-01-20 39700 13.88 USGS 03487500 1948-02-14 22700 9.74 USGS 03487500 1949-07-17 12700 6 6.78 USGS 03487500 1950-01-31 24400 6 10.35 USGS 03487500 1950-12-07 10400 6 5.90 USGS 03487500 1951-12-21 8810 6 5.21 USGS 03487500 1953-09-04 7040 6 4.63 USGS 03487500 1954-08-09 8590 6 4.82 USGS 03487500 1955-03-18 18300 6 7.18 USGS 03487500 1956-04-16 16800 6 6.89 USGS 03487500 1957-02-10 15800 6 6.67 USGS 03487500 1958-05-06 11400 6 5.68 USGS 03487500 1959-08-14 9650 6 4.95 USGS 03487500 1960-08-09 9490 6 4.98 USGS 03487500 1961-09-23 10500 6 5.39 USGS 03487500 1962-01-25 17100 6 6.92 USGS 03487500 1963-03-12 24200 6 9.01 USGS 03487500 1963-12-18 9010 6 4.79 2 1963-11-01 5.27 USGS 03487500 1965-03-30 11800 6 5.65 USGS 03487500 1966-07-11 9780 6 USGS 03487500 1966-11-01 10200 6 USGS 03487500 1967-12-22 10400 6 USGS 03487500 1969-07-01 10600 6 USGS 03487500 1970-01-09 10600 6 USGS 03487500 1971-04-06 10000 6 USGS 03487500 1972-02-26 10800 6 USGS 03487500 1972-12-10 11100 6 USGS 03487500 1974-01-04 11400 6 USGS 03487500 1975-03-30 14400 6 USGS 03487500 1976-06-29 10500 6 USGS 03487500 1977-04-04 11200 6