# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-01 10:39:28 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 01401595 Rock Brook near Blawenburg 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 01401595 1967-03-07 1100 5.84 3 USGS 01401595 1968-05-29 1020 5.60 3 USGS 01401595 1969-09-04 1620 6.48 3 USGS 01401595 1970-04-02 800 4.72 3 USGS 01401595 1971-08-28 4530 10.00 3 USGS 01401595 1971-11-29 630 4.43 3 USGS 01401595 1973-08-02 1300 6.36 3 USGS 01401595 1973-12-21 1280 6.32 3 USGS 01401595 1975-07-14 990 5.60 3 USGS 01401595 1976-01-27 635 4.44 3 USGS 01401595 1977-12-21 780 4.93 3 USGS 01401595 1979-01-21 1150 6.00 3 USGS 01401595 1980-03-21 1100 5.89 3 USGS 01401595 1981-05-12 700 4.98 3 USGS 01401595 1982-01-04 870 5.18 3 USGS 01401595 1983-04-16 860 5.16 3 USGS 01401595 1984-07-07 2000 7.65 3 USGS 01401595 1985-09-27 1300 5.02 3 USGS 01401595 1986-04-17 1200 4.82 3 USGS 01401595 1987-04-04 1480 5.38 3 USGS 01401595 1988-07-28 610 3.28 3 USGS 01401595 1989-06-10 2150 6.58 3 USGS 01401595 1990-08-11 2020 6.34 3 USGS 01401595 1991-03-03 860 4.12 3 USGS 01401595 1992-06-06 31.0 4 3.24 3,4 USGS 01401595 1992-12-11 748 3.85 3 USGS 01401595 1994-01-28 1260 4.97 3 USGS 01401595 1995-03-09 720 3.81 3 USGS 01401595 1996-01-19 1800 5.98 3 USGS 01401595 1996-10-19 3130 8.19 3 USGS 01401595 1998-04-10 1130 4.87 3 USGS 01401595 1999-09-16 4300 9.20 USGS 01401595 2000-08-14 408 3.67 USGS 01401595 2001-06-02 1380 5.77 USGS 01401595 2002-05-18 518 3.99 USGS 01401595 2003-02-22 782 4.64 USGS 01401595 2003-12-11 969 5.03 USGS 01401595 2005-04-02 751 4.57 USGS 01401595 2005-10-09 1800 2 6.93 1 USGS 01401595 2006-11-08 1800 5.28 USGS 01401595 2008-03-08 1700 5.14 USGS 01401595 2009-08-22 1150 5.37 USGS 01401595 2010-03-13 1540 6.02 USGS 01401595 2011-08-28 2990 7.90 USGS 01401595 2011-12-08 910 2 4.91 USGS 01401595 2013-06-28 2560 7.41 USGS 01401595 2014-05-01 1910 6.57 USGS 01401595 2015-01-18 1060 5.20 USGS 01401595 2016-02-25 1130 5.33 USGS 01401595 2017-06-24 755 4.58 USGS 01401595 2018-02-11 1280 5.60 USGS 01401595 2018-11-25 1260 5.56 USGS 01401595 2020-08-04 362 3.52 USGS 01401595 2021-09-01 10100 13.80 USGS 01401595 2021-10-26 995 4.76 USGS 01401595 2023-07-15 1000 4.77