# # U.S. Geological Survey # National Water Information System # Retrieved: 2025-02-01 18:47:25 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 15514000 CHENA R AT FAIRBANKS AK # # 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 15514000 1948-05-21 24200 14.17 3 USGS 15514000 1949-05-23 13500 9.03 3 USGS 15514000 1950-05-13 9770 7.08 3 USGS 15514000 1951-05-08 7490 5.69 3 USGS 15514000 1952-06-01 8650 6.37 3 USGS 15514000 1953-08-28 5280 4.19 3 USGS 15514000 1954-07-23 6690 5.08 3 USGS 15514000 1955-06-15 13800 9.18 3 USGS 15514000 1956-08-14 12100 8.45 2,3 1956-05-08 8.56 USGS 15514000 1957-05-23 13600 9.12 3 USGS 15514000 1958-05-26 6560 6.77 3 USGS 15514000 1959-05-21 15800 10.98 3 USGS 15514000 1960-05-03 19900 12.64 3 USGS 15514000 1961-08-14 11800 9.28 3 USGS 15514000 1962-05-28 13900 11.27 3 USGS 15514000 1963-05-17 13800 11.30 3 USGS 15514000 1964-06-04 14400 12.03 3 USGS 15514000 1965-09-08 5890 5.87 3 USGS 15514000 1966-05-11 12900 10.94 3 USGS 15514000 1967-08-15 74400 18.82 3 USGS 15514000 1968-05-13 7330 7.36 USGS 15514000 1969-08-11 10900 9.75 USGS 15514000 1970-07-02 3740 4.58 USGS 15514000 1971-05-21 11300 9.77 USGS 15514000 1972-05-11 12700 10.78 USGS 15514000 1973-06-05 6640 6.67 USGS 15514000 1974-05-20 4490 4.82 USGS 15514000 1975-05-15 12100 10.63 USGS 15514000 1976-05-05 7400 7.26 USGS 15514000 1977-09-28 5540 5.75 2 1977-05-07 5.93 1 USGS 15514000 1978-08-25 2750 3.25 USGS 15514000 1979-05-04 10500 9.50 USGS 15514000 1980-07-02 5110 5.39 USGS 15514000 1981-07-15 6160 6 6.77 USGS 15514000 1982-06-22 8470 8.02 USGS 15514000 1983-09-02 4700 5.05 USGS 15514000 1984-07-24 8340 6 7.93 USGS 15514000 1985-05-28 8850 6 8.29 USGS 15514000 1986-08-24 8330 6 7.92 USGS 15514000 1986-10-13 6870 6.86 USGS 15514000 1988-06-18 7940 7.64 USGS 15514000 1989-06-27 9320 6 8.63 USGS 15514000 1990-09-09 8620 8.13 USGS 15514000 1991-05-08 11400 6 10.15 USGS 15514000 1992-05-27 11400 6 10.08 USGS 15514000 1993-05-18 6980 6.95 USGS 15514000 1994-06-28 9630 6 8.85 USGS 15514000 1995-06-28 8970 6 8.38 USGS 15514000 1996-07-03 3950 4.27 USGS 15514000 1997-05-01 4520 4.82 USGS 15514000 1998-08-19 4860 5.15 USGS 15514000 1999-05-17 3550 4.00 USGS 15514000 2000-08-16 8690 6 8.39 USGS 15514000 2001-08-18 4460 4.80 USGS 15514000 2002-08-21 8950 6 8.58 USGS 15514000 2003-07-30 10400 6 9.58 USGS 15514000 2004-05-09 6780 6.92 USGS 15514000 2005-04-30 6300 6.53 USGS 15514000 2006-05-24 5930 6.06 USGS 15514000 2007-06-09 5700 6.02 USGS 15514000 2008-08-02 9160 6 8.73 USGS 15514000 2009-05-04 9710 9 9.12 USGS 15514000 2010-06-15 4530 4.67 USGS 15514000 2011-07-06 8080 7.80 USGS 15514000 2012-05-30 7330 7.20 USGS 15514000 2013-05-27 8930 9 8.46 USGS 15514000 2014-07-05 11000 6 9.94 USGS 15514000 2015-08-30 9410 6 8.82 USGS 15514000 2016-08-02 9680 6 9.48 USGS 15514000 2017-05-12 5640 9 5.99 USGS 15514000 2018-05-23 20:00 8200 7.90 USGS 15514000 2019-08-20 02:15 9290 8.73 USGS 15514000 2020-05-12 21:15 9820 6 9.12 USGS 15514000 2021-05-08 09:30 5370 9 5.54 2 2021-05-02 1115 8.17 1 USGS 15514000 2022-05-09 18:30 8530 9 8.15 USGS 15514000 2023-06-02 17:30 7620 7.44