# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-01 07:41:20 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 07062500 Black River at Leeper, 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 07062500 1904-03-00 125000 7,Bd 22.30 Bd USGS 07062500 1915-08-00 90000 7,Bd 18.80 Bd USGS 07062500 1921-11-19 24000 11.10 USGS 07062500 1923-03-16 21900 10.50 USGS 07062500 1924-06-12 7250 6.72 USGS 07062500 1924-12-20 2520 4.63 USGS 07062500 1925-11-08 14600 8.90 USGS 07062500 1927-04-15 44100 13.90 USGS 07062500 1928-06-13 37700 13.20 USGS 07062500 1929-05-13 36900 13.10 USGS 07062500 1930-01-14 18500 9.10 USGS 07062500 1931-03-08 6000 6.10 USGS 07062500 1932-01-23 5600 5.90 USGS 07062500 1933-05-14 78400 17.50 USGS 07062500 1934-08-22 4280 5.50 USGS 07062500 1935-03-11 72300 16.90 USGS 07062500 1935-11-05 8660 7.15 USGS 07062500 1937-01-15 28400 11.85 USGS 07062500 1938-02-18 36200 13.00 USGS 07062500 1939-04-17 33400 12.60 USGS 07062500 1940-04-20 10800 8.05 USGS 07062500 1941-04-18 8000 7.10 USGS 07062500 1941-11-01 12000 8.37 USGS 07062500 1943-05-11 54400 16.36 USGS 07062500 1944-04-23 14400 9.04 USGS 07062500 1945-06-08 59700 17.08 USGS 07062500 1946-05-25 42400 14.70 USGS 07062500 1947-04-25 34000 13.27 USGS 07062500 1948-01-02 12600 8.65 USGS 07062500 1949-01-24 7470 6 6.90 USGS 07062500 1950-04-03 8250 6 7.22 USGS 07062500 1951-02-20 5560 6 6.09 USGS 07062500 1951-12-06 4200 6 5.64 USGS 07062500 1953-03-10 3950 6 5.51 USGS 07062500 1954-02-18 3630 6 5.31 USGS 07062500 1955-03-20 11400 6 8.40 USGS 07062500 1956-05-22 3200 6 5.53 USGS 07062500 1957-05-23 10400 6 8.10 USGS 07062500 1957-12-19 4470 6 5.91 USGS 07062500 1958-11-17 8550 6 7.47 USGS 07062500 1959-12-21 3300 6 5.13 USGS 07062500 1961-05-07 6290 6 6.65 USGS 07062500 1962-03-25 4110 6 5.70 USGS 07062500 1963-04-02 3620 6 5.40 USGS 07062500 1964-03-09 8840 6 7.57 USGS 07062500 1965-09-22 5060 6 6.15 USGS 07062500 1966-04-23 6510 6 6.88 USGS 07062500 1967-02-04 3100 6 5.29 USGS 07062500 1967-12-28 4450 6 6.00 USGS 07062500 1969-01-29 5800 6 6.90 USGS 07062500 1970-05-01 2980 6 5.23 USGS 07062500 1971-02-26 1860 6 4.17 USGS 07062500 1972-05-17 3620 6 5.49 USGS 07062500 1973-03-10 5460 6 6.52 USGS 07062500 1973-11-25 4140 6 5.88 USGS 07062500 1975-03-28 5710 6 6.86 USGS 07062500 1976-07-03 3850 6 5.84 USGS 07062500 1977-03-28 6690 6 7.60 USGS 07062500 1978-03-29 3720 6 5.62 USGS 07062500 1979-05-03 6810 6 7.67 USGS 07062500 1979-12-27 3010 6 5.02 USGS 07062500 1981-05-30 3280 6 6.60 USGS 07062500 1982-01-31 4300 6 7.28 USGS 07062500 1982-12-03 40900 6 15.15 USGS 07062500 1983-11-20 4170 6 7.03 USGS 07062500 1984-12-05 4120 1,6 7.09 USGS 07062500 1985-12-17 3960 6 7.01 USGS 07062500 1987-03-03 2250 6 5.30 USGS 07062500 1987-12-25 8540 6 9.61 USGS 07062500 1989-04-03 6470 6 8.60 USGS 07062500 1990-05-08 3700 6 6.48 USGS 07062500 1991-04-14 7790 6 9.27 USGS 07062500 1992-04-20 11600 6 11.40 USGS 07062500 1993-01-04 7860 6 11.57 USGS 07062500 1993-11-13 4020 6 7.37 USGS 07062500 2008-04-10 13400 6 13.58 USGS 07062500 2009-02-11 4410 6 8.16 USGS 07062500 2009-10-30 5710 6 9.65 USGS 07062500 2011-04-24 11700 6 12.98 USGS 07062500 2012-03-19 3290 6 6.50 USGS 07062500 2013-06-01 6740 6 9.69 USGS 07062500 2014-04-28 03:30 5850 6 8.96 USGS 07062500 2015-04-03 11:15 5690 6 8.82 USGS 07062500 2015-12-28 13:30 7640 6 10.26 USGS 07062500 2017-04-30 05:15 13200 6 14.16 USGS 07062500 2018-03-29 17:30 7000 6 9.97 USGS 07062500 2019-02-07 14:30 5800 6 9.13 USGS 07062500 2020-01-11 08:00 9770 6 12.07 USGS 07062500 2021-03-19 05:15 4060 6 7.72 USGS 07062500 2022-02-17 16:45 6320 6 9.64 USGS 07062500 2023-05-16 04:45 8280 6 11.04