# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-28 09:26:54 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 04232482 KEUKA LAKE OUTLET AT DRESDEN NY # # 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 04232482 1966-02-13 640 6 3.78 1,2,3 1966-02-13 1200 4.17 1,3 USGS 04232482 1967-08-04 620 6 2.84 3 USGS 04232482 1968-03-22 850 6 3.25 3 USGS 04232482 1969-06-23 1080 6 3.73 3 USGS 04232482 1970-04-02 849 6 3.39 3 USGS 04232482 1971-03-15 2320 6 5.17 3 USGS 04232482 1972-06-22 4000 6,9 8.37 3 USGS 04232482 1972-12-06 2270 6 5.48 3 USGS 04232482 1974-02-22 724 6 2.68 3 USGS 04232482 1975-09-26 2150 6 5.27 3 USGS 04232482 1976-03-03 2360 6 5.64 3 USGS 04232482 1977-09-20 2580 6 6.00 3 USGS 04232482 1978-03-21 1460 6 3.94 3 USGS 04232482 1979-09-06 1550 6 4.00 3 USGS 04232482 1979-11-26 2020 6 4.91 3 USGS 04232482 1981-02-11 692 6 2.15 3 USGS 04232482 1982-06-06 982 6 2.78 3 USGS 04232482 1983-05-11 828 6 3.77 2,6 1983-01-19 4.04 1,6 USGS 04232482 1984-08-11 1820 6 5.78 USGS 04232482 1985-02-20 985 6 4.04 USGS 04232482 1986-07-19 2600 6 7.31 USGS 04232482 1987-09-13 2810 6 7.72 USGS 04232482 1988-07-27 446 6 3.13 2 1988-02-09 4.17 1 USGS 04232482 1989-05-11 1040 6 4.23 USGS 04232482 1990-02-16 1360 6 4.86 USGS 04232482 1991-04-21 1390 6 4.93 USGS 04232482 1992-07-31 1730 6 5.61 USGS 04232482 1993-03-30 1710 6 5.57 USGS 04232482 1994-03-24 1720 6 5.58 2 1994-02-21 6.19 1 USGS 04232482 1994-11-09 529 6 3.35 USGS 04232482 1996-01-19 2520 6 7.14 USGS 04232482 1996-11-08 2130 6 6.40 USGS 04232482 1998-01-08 2040 6 6.22 USGS 04232482 1999-01-23 1560 6 5.07 USGS 04232482 2000-08-01 1740 6 5.43 USGS 04232482 2001-04-09 1440 6 4.83 USGS 04232482 2002-05-15 1170 6 4.29 USGS 04232482 2003-04-05 1510 6 4.97 USGS 04232482 2004-09-09 1830 6 5.62 USGS 04232482 2005-04-02 2710 6 7.33 USGS 04232482 2006-01-14 2170 6 6.31 USGS 04232482 2007-03-14 1490 6 5.16 USGS 04232482 2007-12-23 1490 6 5.16 USGS 04232482 2009-04-16 717 6 3.74 USGS 04232482 2010-09-30 1490 6 5.15 USGS 04232482 2011-04-27 1890 6 5.82 USGS 04232482 2012-01-18 611 6 3.50 USGS 04232482 2013-04-14 708 6 3.72 USGS 04232482 2014-05-14 3930 6 9.67 USGS 04232482 2015-05-11 1140 6 4.76 USGS 04232482 2016-02-24 2060 6 6.12 USGS 04232482 2017-04-21 00:45 2250 6 6.59 USGS 04232482 2018-01-23 15:45 916 6 4.54 USGS 04232482 2018-12-22 01:45 1560 6 5.60 USGS 04232482 2020-04-30 23:45 1600 6 5.67 USGS 04232482 2021-08-18 23:37 3570 6,9 9.11 USGS 04232482 2021-10-30 00:15 2780 6 8.28 USGS 04232482 2023-04-06 00:30 1620 6 6.34