# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-07 20:26:09 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 01545800 WB Susquehanna River at Lock Haven, PA # # 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 01545800 1975-09-26 91500 6 22.92 USGS 01545800 1976-02-18 44500 6 15.91 USGS 01545800 1977-04-03 46200 6 16.20 USGS 01545800 1978-05-15 42900 6 14.52 USGS 01545800 1979-03-06 68900 6 19.85 USGS 01545800 1979-11-27 43300 6 14.59 USGS 01545800 1981-02-21 55500 6 16.82 USGS 01545800 1981-10-28 44800 6 14.83 USGS 01545800 1983-06-29 32800 6 13.00 USGS 01545800 1984-02-15 79000 6 22.38 USGS 01545800 1985-04-01 35300 6 13.36 USGS 01545800 1985-11-17 47600 6 15.33 USGS 01545800 1986-11-27 43700 6 14.74 USGS 01545800 1988-05-20 37800 6 13.69 USGS 01545800 1989-06-21 47200 6 15.43 USGS 01545800 1990-07-13 33800 6 13.07 USGS 01545800 1991-03-05 48900 6 15.72 USGS 01545800 1992-07-16 33000 2,6 13.00 5 USGS 01545800 1993-04-01 64000 2,6 18.60 5 USGS 01545800 1993-11-28 60700 6 18.30 2 1994-02-23 18.51 1 USGS 01545800 1995-01-21 32500 6 12.89 USGS 01545800 1996-01-20 93900 6 25.76 USGS 01545800 1996-11-09 55100 6 16.94 USGS 01545800 1998-01-09 47200 6 15.40 USGS 01545800 1999-01-25 44400 6 14.87 USGS 01545800 2000-04-23 30000 6 12.53 USGS 01545800 2001-03-23 23300 6 11.67 USGS 01545800 2002-05-14 46200 6 15.21 USGS 01545800 2003-03-19 44600 6 14.91 USGS 01545800 2004-09-18 111000 6 28.13 USGS 01545800 2005-01-14 48400 6 15.63 USGS 01545800 2005-11-30 59400 6 17.80 USGS 01545800 2007-03-16 54300 6 16.78 USGS 01545800 2008-02-07 55300 6 16.99 USGS 01545800 2009-03-09 36800 6 13.53 USGS 01545800 2010-01-26 69300 6 19.96 USGS 01545800 2010-12-01 83400 6 24.10 USGS 01545800 2012-01-28 30400 6 12.58 USGS 01545800 2013-01-31 41600 6 14.74 USGS 01545800 2014-05-22 05:30 45400 6 15.49 USGS 01545800 2015-04-04 35800 6 13.59 2 2015-03-15 1715 16.08 1 USGS 01545800 2016-02-26 18900 6 11.15 2 2016-02-17 0430 11.78 1 USGS 01545800 2017-05-07 32000 6 12.83 USGS 01545800 2018-09-11 08:45 80200 6 21.93 USGS 01545800 2019-02-08 23:15 43000 6 15.00 USGS 01545800 2020-05-01 17:30 34000 6 13.29 USGS 01545800 2020-12-25 19:30 37700 6 14.01 USGS 01545800 2022-02-18 21:00 48600 6 16.05