# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-17 07:47:09 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 01123360 QUINEBAUG R BL E BRIMFIELD DAM AT FISKDALE, MA # # 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 01123360 1936-03-18 2390 7 1886 USGS 01123360 1938-09-00 7000 7,Bd USGS 01123360 1955-08-19 15400 7 USGS 01123360 1973-02-05 975 6 6.29 USGS 01123360 1973-12-26 826 6 5.99 USGS 01123360 1975-09-29 999 6 6.34 USGS 01123360 1976-01-30 1040 6 6.42 USGS 01123360 1977-03-17 1020 6 6.52 USGS 01123360 1978-01-29 774 6 5.92 USGS 01123360 1979-01-28 913 6 6.26 USGS 01123360 1980-03-26 813 6 6.02 USGS 01123360 1981-03-03 778 6 5.93 USGS 01123360 1982-06-21 774 6 5.92 USGS 01123360 1983-03-15 735 6 5.82 USGS 01123360 1984-06-12 926 6 6.29 USGS 01123360 1985-04-27 254 6 4.30 USGS 01123360 1986-01-30 781 6 5.94 USGS 01123360 1987-04-09 984 6 6.42 USGS 01123360 1988-04-30 361 6 4.72 USGS 01123360 1989-05-14 627 6 5.52 USGS 01123360 1989-10-24 926 6 6.28 USGS 01123360 2003-03-24 814 6 5.96 USGS 01123360 2003-12-19 872 6 6.11 USGS 01123360 2005-04-26 947 6 6.16 USGS 01123360 2005-10-19 984 6 6.39 USGS 01123360 2007-04-18 719 6 5.68 USGS 01123360 2008-03-12 875 6 6.05 USGS 01123360 2008-12-16 870 6 6.04 USGS 01123360 2010-04-02 812 6 5.83 USGS 01123360 2011-03-14 974 6 6.18 USGS 01123360 2011-12-09 728 6 5.57 USGS 01123360 2013-06-16 843 6 5.85 USGS 01123360 2014-04-03 826 6 5.81 USGS 01123360 2015-04-06 705 6 5.51 USGS 01123360 2016-02-26 19:00 506 6 4.94 USGS 01123360 2017-04-07 23:30 705 6 5.51 USGS 01123360 2018-04-18 10:45 824 6 5.80 USGS 01123360 2019-04-30 08:15 837 6 5.83 USGS 01123360 2019-12-16 11:00 840 6 5.84 USGS 01123360 2020-12-28 14:45 907 6 5.99 USGS 01123360 2022-04-19 12:30 394 6 4.61 USGS 01123360 2023-07-17 16:30 815 6 5.78