# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-05 15:57:01 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 03198500 BIG COAL RIVER AT ASHFORD, WV # # 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 03198500 1909-07-07 8710 11.20 3 USGS 03198500 1910-07-04 7660 10.20 3 USGS 03198500 1911-01-30 10600 13.00 3 USGS 03198500 1912-03-15 7240 9.80 3 USGS 03198500 1913-03-27 10900 13.30 3 USGS 03198500 1914-02-19 5770 8.40 3 USGS 03198500 1915-01-12 7240 9.80 3 USGS 03198500 1916-08-09 35800 35.66 6 USGS 03198500 1931-04-01 6860 8.78 USGS 03198500 1932-07-06 15200 16.96 USGS 03198500 1933-03-19 8430 10.80 USGS 03198500 1934-03-03 13300 15.17 USGS 03198500 1935-03-12 14500 16.26 USGS 03198500 1936-04-06 17800 18.70 USGS 03198500 1937-01-25 8470 10.80 USGS 03198500 1937-10-28 16700 17.80 USGS 03198500 1939-02-03 24800 25.70 USGS 03198500 1940-04-20 4940 7.60 USGS 03198500 1941-03-11 6740 9.31 USGS 03198500 1942-03-09 8490 10.86 USGS 03198500 1942-12-30 19800 21.17 USGS 03198500 1944-04-12 11800 14.40 USGS 03198500 1945-08-02 7600 11.50 USGS 03198500 1946-01-08 14200 17.34 USGS 03198500 1947-03-15 4370 8.13 USGS 03198500 1948-02-14 13400 17.20 USGS 03198500 1948-12-16 6080 9.98 USGS 03198500 1950-01-31 13300 17.14 USGS 03198500 1951-02-01 13000 16.78 USGS 03198500 1952-03-23 9180 13.77 USGS 03198500 1953-02-21 4900 8.81 USGS 03198500 1954-01-16 4340 8.13 USGS 03198500 1955-03-05 13200 17.94 USGS 03198500 1956-03-14 12300 17.05 USGS 03198500 1957-01-30 18300 20.88 USGS 03198500 1958-04-28 8400 13.00 USGS 03198500 1959-01-22 6630 10.96 USGS 03198500 1960-03-29 5490 9.67 USGS 03198500 1961-02-26 8640 13.44 USGS 03198500 1962-02-27 19700 22.24 USGS 03198500 1963-03-12 24800 25.80 USGS 03198500 1964-03-09 5420 10.37 USGS 03198500 1965-03-26 10200 15.16 USGS 03198500 1966-05-02 3620 7.39 USGS 03198500 1967-03-07 26600 27.00 USGS 03198500 1968-03-12 9120 14.27 USGS 03198500 1969-08-20 5570 10.92 USGS 03198500 1969-12-31 25200 26.14 USGS 03198500 1971-02-05 7240 13.05 USGS 03198500 1972-02-26 20700 23.31 USGS 03198500 1973-04-28 12400 17.50 USGS 03198500 1974-01-11 19400 22.45 USGS 03198500 1975-03-30 9520 15.31 USGS 03198500 1976-01-01 5930 11.43 USGS 03198500 1977-04-05 22900 24.67 USGS 03198500 1978-01-26 25100 26.05 USGS 03198500 1978-12-09 19700 22.64 USGS 03198500 1980-04-30 16100 20.24 USGS 03198500 1981-06-05 8330 13.58 USGS 03198500 1982-05-30 10600 15.68 USGS 03198500 1983-04-25 6900 2 12.00 5 USGS 03198500 1984-05-07 01:30 8660 13.91 USGS 03198500 1985-05-25 9280 14.53 USGS 03198500 1985-11-29 7980 13.21 USGS 03198500 1987-04-25 17100 20.88 USGS 03198500 1987-12-26 4060 8.52 USGS 03198500 1989-06-16 7710 12.96 USGS 03198500 1989-10-19 8500 1 USGS 03198500 1991-03-23 10100 15.29 USGS 03198500 1991-12-03 20700 23.27 USGS 03198500 1993-03-05 13200 17.90 USGS 03198500 1994-03-28 13900 18.45 USGS 03198500 1995-05-19 6890 11.69 USGS 03198500 1996-05-16 17800 21.37 USGS 03198500 1997-03-03 13800 18.35 USGS 03198500 1998-04-20 6360 11.07 USGS 03198500 1999-01-09 4720 9.03 USGS 03198500 2000-02-19 5310 9.80 USGS 03198500 2001-07-09 16300 20.26 USGS 03198500 2002-04-01 8430 13.49 USGS 03198500 2003-02-16 14900 19.24 USGS 03198500 2003-11-19 24900 25.95 USGS 03198500 2005-04-30 5550 10.22 USGS 03198500 2006-04-09 6000 10.69 USGS 03198500 2007-04-15 24400 25.66 USGS 03198500 2008-03-05 4680 9.26 USGS 03198500 2009-01-07 11900 16.83 USGS 03198500 2010-03-13 14800 19.14 USGS 03198500 2011-03-11 6190 10.89 USGS 03198500 2012-04-26 9590 14.77 USGS 03198500 2013-01-16 8860 13.97 USGS 03198500 2013-12-07 11000 16.09 USGS 03198500 2015-03-05 21100 23.58 USGS 03198500 2016-05-01 13:30 6400 11.13 USGS 03198500 2017-06-06 02:15 13600 R 18.23 R USGS 03198500 2018-02-11 22:00 10200 R 15.33 R USGS 03198500 2018-12-22 02:30 9290 2,R 14.40 R USGS 03198500 2020-02-11 18:30 8760 R 13.86 R USGS 03198500 2021-03-01 13:45 20400 R 23.13 R USGS 03198500 2022-01-02 11:45 6870 R 11.68 R USGS 03198500 2023-02-17 15:30 13700 18.32