# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-23 20:30:29 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 01406700 Raritan River at Perth Amboy NJ # # 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 01406700 1938-09-21 1938-09-21 5.60 1 USGS 01406700 1944-09-14 1944-09-14 6.40 1 USGS 01406700 1950-11-25 1950-11-25 8.50 1 USGS 01406700 1953-10-25 1953-10-25 4.80 1 USGS 01406700 1955-10-14 1955-10-14 6.70 1 USGS 01406700 1960-09-12 1960-09-12 9.00 1 USGS 01406700 1966-01-23 1966-01-23 7.39 1 USGS 01406700 1967-05-24 1967-05-24 5.02 1 USGS 01406700 1968-06-10 1968-06-10 4.83 1 USGS 01406700 1968-11-12 1968-11-12 7.42 1 USGS 01406700 1969-12-26 1969-12-26 6.01 1 USGS 01406700 1979-12-20 1979-12-20 4.49 1 USGS 01406700 1980-10-25 1980-10-25 6.01 1 USGS 01406700 1981-11-15 1981-11-15 4.41 1 USGS 01406700 1983-03-18 1983-03-18 4.76 1 USGS 01406700 1984-03-29 1984-03-29 6.89 1 USGS 01406700 1985-02-12 1985-02-12 5.97 1 USGS 01406700 1985-11-05 1985-11-05 5.35 1 USGS 01406700 1987-01-02 1987-01-02 6.17 1 USGS 01406700 1988-01-20 1988-01-20 4.84 1 USGS 01406700 1988-10-22 1988-10-22 4.83 1 USGS 01406700 1989-10-19 1989-10-19 5.59 1 USGS 01406700 1991-08-09 1991-08-09 4.57 1 USGS 01406700 1991-10-31 1991-10-31 6.22 1 USGS 01406700 1992-12-11 1992-12-11 9.40 1 USGS 01406700 1994-03-03 1994-03-03 6.21 1 USGS 01406700 1995-02-04 1995-02-04 5.59 1 USGS 01406700 1996-03-20 1996-03-20 7.64 1 USGS 01406700 1996-10-19 1996-10-19 7.26 1 USGS 01406700 1998-02-24 1998-02-24 5.72 1 USGS 01406700 1999-01-03 1999-01-03 5.41 1 USGS 01406700 2000-09-26 2000-09-26 5.25 1 USGS 01406700 2000-11-26 2000-11-26 5.15 1 USGS 01406700 2002-06-14 2002-06-14 4.60 1 USGS 01406700 2002-12-25 2002-12-25 5.80 1 USGS 01406700 2003-12-06 2003-12-06 5.24 1 USGS 01406700 2004-12-10 2004-12-10 5.64 1 USGS 01406700 2006-09-02 2006-09-02 6.00 1 USGS 01406700 2007-04-16 2007-04-16 6.02 1 USGS 01406700 2008-05-12 2008-05-12 6.09 1 USGS 01406700 2008-12-12 2008-12-12 5.40 1 USGS 01406700 2010-03-13 2010-03-13 8.32 1 USGS 01406700 2011-08-28 2011-08-28 7.82 1 USGS 01406700 2012-06-04 2012-06-04 5.66 1 USGS 01406700 2012-10-29 2012-10-29 13.40 1 USGS 01406700 2014-04-29 2014-04-29 5.93 1 USGS 01406700 2014-12-09 2014-12-09 5.31 1,5 USGS 01406700 2016-02-08 6.11 USGS 01406700 2019-10-10 20:18 2019-10-10 2018 5.59 1,5