# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-17 16:43:17 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 New Jersey 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 01467060 Delaware River at Palmyra 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 01467060 1933-08-24 1933-08-24 8.90 1 USGS 01467060 1964-03-12 1964-03-12 6.57 1 USGS 01467060 1965-02-12 1965-02-12 5.47 1 USGS 01467060 1965-10-08 1965-10-08 6.91 1 USGS 01467060 1966-11-28 1966-11-28 6.66 1 USGS 01467060 1968-06-13 1968-06-13 7.12 1 USGS 01467060 1969-07-30 1969-07-30 7.64 1 USGS 01467060 1970-04-02 1970-04-02 6.50 1 USGS 01467060 1970-11-13 1970-11-13 7.01 1 USGS 01467060 1972-06-23 1972-06-23 7.68 1 USGS 01467060 1973-06-30 1973-06-30 8.11 1 USGS 01467060 1973-10-29 1973-10-29 6.86 1 USGS 01467060 1974-12-02 1974-12-02 7.10 1 USGS 01467060 1975-10-20 1975-10-20 6.94 1 USGS 01467060 1976-10-09 1976-10-09 7.16 1 USGS 01467060 1978-01-26 1978-01-26 7.74 1 USGS 01467060 1979-02-26 1979-02-26 8.31 1 USGS 01467060 1980-04-05 1980-04-05 6.92 1 USGS 01467060 1980-10-25 1980-10-25 8.23 1 USGS 01467060 1982-01-05 1982-01-05 6.55 1 USGS 01467060 1983-04-24 1983-04-24 6.73 1 USGS 01467060 1984-04-06 1984-04-06 7.48 1 USGS 01467060 1985-02-12 1985-02-12 6.40 1 USGS 01467060 1986-04-26 1986-04-26 6.56 1 USGS 01467060 1987-01-02 1987-01-02 6.96 1 USGS 01467060 1988-06-03 1988-06-03 6.45 1 USGS 01467060 1989-05-07 1989-05-07 7.16 1 USGS 01467060 1989-10-20 1989-10-20 6.55 1 USGS 01467060 1990-12-04 1990-12-04 6.57 1