# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-01 16:16:21 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 01519200 Cowanesque River at Elkland, 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 01519200 1979-11-26 12300 25.30 USGS 01519200 1981-05-15 8780 23.89 USGS 01519200 1982-06-17 12100 25.24 USGS 01519200 1983-04-15 3670 20.78 USGS 01519200 1984-02-14 13000 25.56 USGS 01519200 1985-02-24 5000 22.04 2 1985-02-23 23.09 1 USGS 01519200 1986-03-15 9300 24.15 USGS 01519200 1987-04-04 10400 24.60 USGS 01519200 1988-05-19 7550 23.30 USGS 01519200 1989-06-21 12300 25.27 USGS 01519200 1990-04-11 4980 22.03 USGS 01519200 1990-10-11 13400 25.69 USGS 01519200 1992-08-29 4920 22.00 USGS 01519200 1993-03-30 13000 25.53 USGS 01519200 1994-08-18 22800 28.76 USGS 01519200 1995-01-20 13300 25.78 USGS 01519200 1996-01-19 28000 30.20 USGS 01519200 1996-11-08 16900 27.02 USGS 01519200 1998-01-08 11600 25.12 USGS 01519200 1999-03-04 5320 22.27 USGS 01519200 2000-06-13 12100 25.30 USGS 01519200 2001-04-09 7920 23.61 USGS 01519200 2002-06-06 5170 22.18 USGS 01519200 2003-08-01 10800 24.88 USGS 01519200 2004-09-09 25000 26.83 USGS 01519200 2005-04-02 7760 23.31 USGS 01519200 2005-11-29 14400 24.36 USGS 01519200 2007-03-15 18800 26.01 USGS 01519200 2008-02-06 15900 24.90 USGS 01519200 2009-06-20 12600 23.69 USGS 01519200 2010-01-25 15200 24.66 USGS 01519200 2010-12-01 16700 25.17 USGS 01519200 2011-10-20 6330 21.00 USGS 01519200 2013-01-31 13700 24.10 USGS 01519200 2014-05-16 12:30 19500 26.36 USGS 01519200 2015-04-08 10:45 8610 22.56 USGS 01519200 2015-11-10 10300 23.12 USGS 01519200 2017-01-12 12900 23.86 USGS 01519200 2018-09-18 04:30 20000 26.58 USGS 01519200 2018-12-22 00:30 10400 23.57 USGS 01519200 2019-10-31 23:30 19000 26.22 USGS 01519200 2021-08-19 01:30 27100 29.83 USGS 01519200 2022-02-18 05:30 19000 26.18