# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-21 16:16:54 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 07063000 Black River at Poplar Bluff, 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 07063000 1904-03-00 100000 2,7,Bd USGS 07063000 1923-02-03 23900 F 19.30 USGS 07063000 1924-05-31 5000 F 14.80 USGS 07063000 1925-06-14 6420 F 15.90 USGS 07063000 1925-11-10 11700 F 17.50 USGS 07063000 1927-04-16 32500 F 20.30 USGS 07063000 1927-12-15 30700 F 20.10 USGS 07063000 1929-05-15 31600 F 20.20 USGS 07063000 1930-01-16 23900 F 19.30 USGS 07063000 1931-03-09 4820 F 14.60 USGS 07063000 1932-01-24 4820 F 14.60 USGS 07063000 1933-05-16 35300 F 20.60 USGS 07063000 1934-03-27 2880 F 10.00 USGS 07063000 1935-03-12 40200 F 21.10 USGS 07063000 1936-04-06 3800 F 12.60 USGS 07063000 1937-01-16 27300 F 19.66 USGS 07063000 1938-02-20 24800 F 19.42 USGS 07063000 1939-04-19 24800 F 19.40 USGS 07063000 1940-04-21 10300 17.80 USGS 07063000 1941-04-19 4880 13.60 USGS 07063000 1941-11-03 8520 17.38 USGS 07063000 1943-05-12 52600 20.77 USGS 07063000 1944-04-25 8520 17.40 USGS 07063000 1945-06-10 50800 20.80 USGS 07063000 1946-05-26 32600 20.02 USGS 07063000 1947-04-27 14800 18.81 USGS 07063000 1948-01-03 10800 6 18.09 USGS 07063000 1949-01-25 14800 6 18.85 USGS 07063000 1950-02-14 10000 6 17.90 USGS 07063000 1951-02-21 6060 6 16.81 USGS 07063000 1951-11-25 7210 6 16.66 USGS 07063000 1953-03-29 3630 6 11.50 USGS 07063000 1954-05-09 2840 6 9.49 USGS 07063000 1955-03-22 7370 6 16.85 USGS 07063000 1956-02-18 4400 6 12.92 USGS 07063000 1957-04-05 14300 6 18.59 USGS 07063000 1958-03-25 10200 6 17.81 USGS 07063000 1958-11-18 7220 6 16.35 USGS 07063000 1960-05-21 3800 6 12.30 USGS 07063000 1961-05-08 14300 6 18.65 USGS 07063000 1962-02-27 6550 6 15.80 USGS 07063000 1963-03-17 4000 6 12.22 USGS 07063000 1964-03-10 17200 6 19.72 USGS 07063000 1965-04-04 4420 6 13.04 USGS 07063000 1966-04-24 8380 6 17.42 USGS 07063000 1967-05-14 4050 6 12.13 USGS 07063000 1968-03-21 5720 6 14.81 USGS 07063000 1969-01-30 12600 6 19.00 USGS 07063000 1970-04-24 6900 6 15.82 USGS 07063000 1971-01-14 4000 6 12.22 USGS 07063000 1972-04-22 7000 6 15.90 USGS 07063000 1973-03-11 14000 6 18.86 USGS 07063000 1973-11-26 12000 6 18.30 USGS 07063000 1975-03-29 12600 6 18.78 USGS 07063000 1976-07-04 4670 6 13.42 USGS 07063000 1977-03-28 21700 6 20.17 USGS 07063000 1978-03-14 5220 6 12.94 USGS 07063000 1979-03-31 8840 6 17.69 USGS 07063000 1979-12-29 3020 6 9.16 USGS 07063000 1981-06-07 3680 6 10.31 USGS 07063000 1982-02-01 17100 6 19.69 USGS 07063000 1982-12-04 65600 6 21.68 USGS 07063000 1984-04-03 4670 6 12.35 USGS 07063000 1985-03-31 19500 6 19.94 USGS 07063000 1986-04-08 6010 6 14.73 USGS 07063000 1987-03-01 3080 6 8.58 USGS 07063000 1987-12-26 8060 6 17.17 USGS 07063000 1989-02-14 7300 6 16.45 USGS 07063000 1990-02-15 7220 6 16.36 USGS 07063000 1991-04-15 10400 6 18.31 USGS 07063000 1991-11-20 7410 6 16.22 USGS 07063000 1993-01-05 8980 6 17.55 USGS 07063000 1994-01-28 7660 6 16.47 USGS 07063000 1994-11-05 6490 6 15.17 USGS 07063000 1996-05-12 6010 6 14.52 USGS 07063000 1997-04-06 7900 6 16.41 USGS 07063000 1998-06-21 5060 6 12.49 USGS 07063000 1999-01-22 7840 6 16.35 USGS 07063000 2000-06-19 5510 6 13.01 USGS 07063000 2001-02-25 5380 6 13.24 USGS 07063000 2002-05-09 13200 6 18.45 USGS 07063000 2003-09-03 6160 6 14.82 USGS 07063000 2003-11-19 6460 6 15.43 USGS 07063000 2005-01-13 22:45 5010 6 12.45 USGS 07063000 2006-03-10 05:45 7740 6 16.46 USGS 07063000 2007-05-04 9030 6 17.29 USGS 07063000 2008-03-19 37200 6 22.15 USGS 07063000 2009-02-12 7920 6 16.61 USGS 07063000 2009-10-31 14100 6 18.63 USGS 07063000 2011-04-26 24400 6 21.41 USGS 07063000 2011-12-06 5440 6 12.97 USGS 07063000 2013-06-02 8800 6 17.03 USGS 07063000 2013-12-22 19:45 14100 6 18.86 USGS 07063000 2015-03-14 23:15 10000 6 17.59 USGS 07063000 2016-08-16 20:16 16400 6 20.21 USGS 07063000 2017-05-01 10:30 29700 6 21.96 USGS 07063000 2018-02-25 08:15 7520 6 16.42 USGS 07063000 2019-05-03 14:45 7000 6 15.92 USGS 07063000 2020-01-12 14:30 13300 6 18.71 USGS 07063000 2021-04-30 05:30 6210 6 14.74 USGS 07063000 2022-02-18 10:30 6170 6 14.68