# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-21 19:29:07 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 06921500 Pomme de Terre River at Hermitage, MO # # 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 06921500 1922-03-14 16600 18.95 USGS 06921500 1923-06-04 7600 12.38 USGS 06921500 1924-05-29 24600 22.56 USGS 06921500 1925-09-22 11400 15.80 USGS 06921500 1925-11-08 9000 15.84 USGS 06921500 1927-08-08 70000 36.45 USGS 06921500 1928-06-10 19800 22.50 USGS 06921500 1929-05-07 23700 23.95 USGS 06921500 1930-02-04 8300 15.10 USGS 06921500 1931-05-20 16100 21.46 USGS 06921500 1932-06-28 13500 2 19.10 5 USGS 06921500 1932-12-25 19100 22.20 USGS 06921500 1934-04-16 5530 12.14 USGS 06921500 1935-06-15 42200 29.38 USGS 06921500 1936-09-28 9740 17.11 USGS 06921500 1937-06-10 29900 25.97 USGS 06921500 1938-05-24 9120 15.50 USGS 06921500 1939-04-06 17100 21.28 USGS 06921500 1940-05-01 8060 15.70 USGS 06921500 1941-04-19 39100 29.44 USGS 06921500 1941-10-05 44300 30.70 USGS 06921500 1943-05-19 39900 29.48 USGS 06921500 1944-08-27 21000 23.52 USGS 06921500 1945-04-14 30700 26.92 USGS 06921500 1946-08-14 33700 27.84 USGS 06921500 1947-04-25 35800 28.44 USGS 06921500 1948-06-22 38400 29.06 USGS 06921500 1949-07-07 16000 21.23 USGS 06921500 1950-01-14 18900 22.62 USGS 06921500 1951-07-01 29000 26.40 USGS 06921500 1952-02-02 12100 18.82 USGS 06921500 1953-04-24 8330 15.55 USGS 06921500 1954-05-03 4450 11.01 USGS 06921500 1955-03-15 17600 22.05 USGS 06921500 1956-05-31 19800 22.95 USGS 06921500 1957-05-17 17000 21.66 USGS 06921500 1958-07-18 28000 27.34 USGS 06921500 1959-02-10 10800 18.03 USGS 06921500 1959-10-05 15900 21.60 USGS 06921500 1961-05-05 11600 6 18.67 USGS 06921500 1962-03-23 6250 6 13.58 USGS 06921500 1963-05-26 3740 6 10.30 USGS 06921500 1964-04-05 5290 6 12.43 USGS 06921500 1965-06-23 6420 6 13.76 USGS 06921500 2017-04-29 14:30 9460 6 15.79 USGS 06921500 2018-02-27 09:00 3990 6 9.86 USGS 06921500 2019-05-01 00:45 9020 6 15.38 USGS 06921500 2020-06-09 09:30 6580 6 12.92 USGS 06921500 2021-03-12 17:45 7960 6 14.35 USGS 06921500 2022-05-05 07:30 6310 6 12.63 USGS 06921500 2023-03-03 23:00 3000 6 8.49