# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-02 18:48:32 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 09251000 YAMPA RIVER NEAR MAYBELL, CO # # 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 09251000 1904-05-28 8050 5 6.70 USGS 09251000 1905-06-08 11400 5 6.90 USGS 09251000 1916-05-11 11700 5 6.90 6 USGS 09251000 1917-05-19 17900 5 9.26 USGS 09251000 1918-06-15 10500 5 6.60 USGS 09251000 1919-05-21 7670 5 5.32 USGS 09251000 1920-05-27 16000 5 8.60 USGS 09251000 1921-06-16 17700 5 9.20 USGS 09251000 1922-05-28 10800 5 6.56 USGS 09251000 1923-05-28 10900 5 7.10 USGS 09251000 1924-06-16 7810 5 5.42 USGS 09251000 1925-05-23 6640 5 4.80 USGS 09251000 1926-05-30 9090 5 6.09 USGS 09251000 1927-05-19 11800 5 7.45 USGS 09251000 1928-05-13 13700 5 7.95 USGS 09251000 1929-05-14 14400 5 8.65 USGS 09251000 1930-06-01 7980 5 5.45 USGS 09251000 1931-05-19 6500 5 4.67 USGS 09251000 1932-05-24 12100 5 7.68 USGS 09251000 1933-06-03 11200 5 7.72 6 USGS 09251000 1934-05-11 4080 5 4.05 USGS 09251000 1935-06-16 9870 5 6.96 USGS 09251000 1936-05-18 10600 5 7.09 USGS 09251000 1937-05-17 10000 5 7.34 USGS 09251000 1938-05-19 12100 5 8.62 USGS 09251000 1939-05-07 7860 5 6.99 USGS 09251000 1940-05-14 9170 5 7.64 USGS 09251000 1941-05-15 11700 5 8.50 USGS 09251000 1942-05-27 9930 5 7.85 USGS 09251000 1943-06-03 9280 5 7.70 USGS 09251000 1944-05-25 9080 5 7.52 USGS 09251000 1945-05-13 10900 5 8.20 USGS 09251000 1946-04-29 6850 5 6.41 USGS 09251000 1947-05-10 12400 5 8.72 USGS 09251000 1948-05-22 11300 5 8.37 USGS 09251000 1949-06-19 9730 5 7.82 USGS 09251000 1950-05-25 8210 5 7.29 USGS 09251000 1951-05-30 8870 5 7.49 USGS 09251000 1952-06-06 13800 5 9.55 USGS 09251000 1953-06-15 10100 5 8.14 USGS 09251000 1954-05-23 5480 5 6.05 USGS 09251000 1955-05-16 7000 5 6.82 2 1955-03-13 6.95 1 USGS 09251000 1956-05-25 9870 5 8.08 USGS 09251000 1957-06-09 15700 5 10.25 USGS 09251000 1958-05-30 12200 5 8.96 USGS 09251000 1959-06-10 6690 5 6.77 USGS 09251000 1960-05-15 8000 5 7.25 USGS 09251000 1961-05-31 6350 5 6.55 USGS 09251000 1962-05-14 11500 5 8.70 USGS 09251000 1963-05-12 6290 5 6.47 USGS 09251000 1964-05-22 9990 5 8.03 USGS 09251000 1965-06-15 11800 5 8.78 USGS 09251000 1966-03-16 6900 5 6.71 USGS 09251000 1967-05-27 8890 5 7.69 USGS 09251000 1968-06-07 11400 5 8.72 USGS 09251000 1969-04-26 8290 5 7.35 USGS 09251000 1970-05-23 12700 5 9.22 USGS 09251000 1971-06-01 10300 5 8.13 USGS 09251000 1972-06-10 8890 5 7.48 USGS 09251000 1973-05-22 12100 5 8.94 USGS 09251000 1974-05-11 15400 5 10.15 USGS 09251000 1975-06-09 11700 5 8.92 USGS 09251000 1976-05-23 7450 5 7.08 USGS 09251000 1977-06-05 3620 1,5 5.04 USGS 09251000 1978-06-13 11600 5 8.72 USGS 09251000 1979-05-30 13600 5 9.49 USGS 09251000 1980-05-24 11700 5 8.77 USGS 09251000 1981-06-09 6490 5 6.59 USGS 09251000 1982-05-05 10700 5 8.42 USGS 09251000 1983-05-30 13400 5 9.59 USGS 09251000 1984-05-17 25100 5 12.42 USGS 09251000 1985-05-07 13600 5 9.69 USGS 09251000 1986-06-08 11000 5 8.76 2 1986-02-20 8.99 1 USGS 09251000 1987-05-18 6140 5 6.45 2 1987-05-02 6.49 USGS 09251000 1988-05-19 10200 5 8.46 USGS 09251000 1989-05-13 4940 5 6.05 USGS 09251000 1990-06-13 7020 5 7.10 USGS 09251000 1991-05-23 8560 5 7.54 USGS 09251000 1992-05-28 5900 5 6.51 USGS 09251000 1993-05-22 12800 5 9.37 USGS 09251000 1994-05-19 5880 5 6.60 USGS 09251000 1995-06-17 13300 5 9.13 USGS 09251000 1996-05-19 15000 5 9.62 USGS 09251000 1997-06-04 21:30 18800 5 11.18 USGS 09251000 1998-05-22 14:30 10700 5 8.41 USGS 09251000 1999-05-31 13:30 10700 5 8.31 USGS 09251000 2000-05-31 15:30 10900 5 8.40 USGS 09251000 2001-05-17 23:00 8010 5 7.36 2 2000-11-11 7.80 1 USGS 09251000 2002-06-02 01:30 3900 5 5.39 USGS 09251000 2003-06-03 18:00 13200 5 9.60 USGS 09251000 2004-05-09 6350 5 6.67 USGS 09251000 2005-05-25 16:45 13200 5 9.11 USGS 09251000 2006-05-24 20:45 11800 5 8.69 USGS 09251000 2007-05-16 6640 5 6.80 USGS 09251000 2008-05-22 22:15 17400 5 10.72 USGS 09251000 2009-05-26 18:30 10700 5 8.67 USGS 09251000 2010-06-09 19:30 12100 5 9.39 USGS 09251000 2011-06-09 02:30 20300 5 11.78 USGS 09251000 2012-04-28 12:00 4530 5 5.78 USGS 09251000 2013-05-19 02:15 7630 5 7.56 USGS 09251000 2014-05-31 19:15 13600 5 9.76 USGS 09251000 2015-06-04 03:30 7910 5 7.69 USGS 09251000 2016-05-17 10:45 11100 5 9.03 USGS 09251000 2017-05-15 03:15 8250 5 7.84 USGS 09251000 2018-05-12 03:30 7180 5 7.36 USGS 09251000 2019-06-23 13:15 14000 5 10.01 USGS 09251000 2020-05-04 01:45 9370 5 8.34 USGS 09251000 2021-05-24 04:00 4510 5 5.93 USGS 09251000 2022-05-20 12:00 9250 5 8.29 USGS 09251000 2023-05-17 22:00 16500 5 10.73