# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-21 17:01:27 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 03470000 LITTLE PIGEON RIVER AT SEVIERVILLE, 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 03470000 1867-03-07 43000 7 16.50 USGS 03470000 1875-02-25 55000 7 18.00 USGS 03470000 1896-04-01 46000 7 16.80 USGS 03470000 1913-03-14 24000 7 14.10 USGS 03470000 1917-03-05 27000 7 14.50 USGS 03470000 1920-04-02 37000 16.00 USGS 03470000 1921-02-10 15700 12.00 USGS 03470000 1922-01-21 8820 9.32 USGS 03470000 1922-12-15 18000 12.50 USGS 03470000 1924-03-05 6950 7.70 USGS 03470000 1924-12-08 13900 11.60 USGS 03470000 1926-04-13 6360 7.25 USGS 03470000 1927-02-23 10200 10.44 USGS 03470000 1928-06-29 32000 15.40 USGS 03470000 1929-03-23 22200 13.45 USGS 03470000 1930-03-19 5310 6.32 USGS 03470000 1931-04-04 9060 9.50 USGS 03470000 1932-01-30 11600 11.00 USGS 03470000 1933-02-15 18000 12.54 USGS 03470000 1934-03-30 10400 10.50 USGS 03470000 1935-03-12 11900 11.06 USGS 03470000 1936-03-26 22200 13.41 USGS 03470000 1937-02-09 8760 9.25 USGS 03470000 1938-08-05 18900 12.69 USGS 03470000 1939-02-15 9020 9.45 USGS 03470000 1940-08-14 8760 9.17 USGS 03470000 1941-07-07 3910 5.41 USGS 03470000 1942-03-09 7590 8.26 USGS 03470000 1942-12-29 19400 12.82 USGS 03470000 1944-02-18 9950 10.08 USGS 03470000 1945-02-17 10800 10.57 USGS 03470000 1946-01-08 16600 12.20 USGS 03470000 1947-01-20 23500 13.67 USGS 03470000 1948-02-12 13400 11.49 USGS 03470000 1948-11-28 10900 10.69 USGS 03470000 1949-10-31 17300 12.58 USGS 03470000 1951-03-29 20400 13.26 USGS 03470000 1952-03-11 10100 10.43 USGS 03470000 1953-02-21 13300 11.70 USGS 03470000 1954-01-21 14600 11.80 USGS 03470000 1955-02-23 9290 9.80 USGS 03470000 1956-04-16 20400 13.25 USGS 03470000 1957-02-01 28300 14.71 USGS 03470000 1957-11-18 9660 10.46 USGS 03470000 1959-01-22 19000 12.65 USGS 03470000 1959-11-28 18000 12.43 USGS 03470000 1961-03-08 21500 13.20 USGS 03470000 1961-12-18 27500 14.53 USGS 03470000 1963-03-12 36900 15.74 USGS 03470000 1964-04-07 25800 13.80 USGS 03470000 1965-03-26 41000 16.09 USGS 03470000 1966-02-13 33500 15.01 USGS 03470000 1967-06-04 15400 11.30 USGS 03470000 1967-12-22 8590 5.99 USGS 03470000 1969-02-02 14600 8.33 USGS 03470000 1969-12-31 16400 8.95 USGS 03470000 1971-07-19 19100 9.74 USGS 03470000 1972-04-12 7540 5.58 USGS 03470000 1973-03-16 38200 13.88 USGS 03470000 1974-03-21 12600 7.84 USGS 03470000 1975-03-14 19300 9.80 USGS 03470000 1976-05-15 8290 6.31 USGS 03470000 1977-04-05 24900 11.49 USGS 03470000 1978-01-26 14400 8.40 USGS 03470000 1979-03-04 23200 10.77 USGS 03470000 1980-03-21 16300 8.97 USGS 03470000 1981-02-11 6350 5.45 USGS 03470000 1982-01-04 15000 8.59 USGS 03470000 2013-01-30 23000 11.22 USGS 03470000 2014-07-28 16900 9.94 USGS 03470000 2016-02-03 11200 8.51 USGS 03470000 2017-04-24 9270 7.73 USGS 03470000 2018-03-01 18:00 12900 8.98 USGS 03470000 2019-02-23 19:00 28200 13.30 USGS 03470000 2020-02-06 16:15 32000 14.13 USGS 03470000 2021-08-18 01:45 18400 10.81 USGS 03470000 2022-02-23 11:15 17800 10.66 USGS 03470000 2023-03-02 11:45 13400 9.29 USGS 03470000 2024-09-27 14:45 22000 11.80