# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-17 16:41:26 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 01125500 QUINEBAUG RIVER AT PUTNAM, CT # # 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 01125500 1930-03-26 1330 5 5.04 USGS 01125500 1931-06-11 3930 5 8.44 USGS 01125500 1932-04-02 2640 5 6.96 USGS 01125500 1933-09-18 4130 5 8.59 USGS 01125500 1934-03-06 6830 5 10.87 USGS 01125500 1935-01-10 5600 5 9.88 USGS 01125500 1936-03-19 17200 5 17.28 USGS 01125500 1936-12-20 4350 5 8.80 USGS 01125500 1938-09-21 20900 5 19.45 USGS 01125500 1939-02-16 3190 5 8.25 USGS 01125500 1940-04-01 5710 5 10.31 USGS 01125500 1941-02-08 2790 5 7.49 USGS 01125500 1942-03-09 4430 5 9.19 USGS 01125500 1942-12-31 3600 5 8.35 USGS 01125500 1944-04-25 2950 5 7.73 USGS 01125500 1945-01-02 2790 5 7.49 USGS 01125500 1946-03-09 2490 5 7.09 USGS 01125500 1947-03-15 2200 5 6.49 USGS 01125500 1948-03-22 5290 5 9.92 USGS 01125500 1949-01-06 1820 5 5.95 USGS 01125500 1950-03-09 1850 5 5.96 USGS 01125500 1951-02-08 5180 5 9.81 USGS 01125500 1951-12-21 4040 5 8.67 USGS 01125500 1953-03-16 5180 5 9.84 USGS 01125500 1954-09-12 8990 5 12.77 USGS 01125500 1955-08-19 48000 5 26.50 1886 USGS 01125500 1955-10-17 5150 5 10.34 USGS 01125500 1957-01-23 3040 5 7.59 USGS 01125500 1958-04-08 3940 5 8.59 USGS 01125500 1959-04-03 5510 5 10.06 USGS 01125500 1960-03-31 3940 6 8.55 USGS 01125500 1961-02-26 3120 6 7.73 USGS 01125500 1962-04-01 3940 6 8.60 USGS 01125500 1963-03-28 3340 6 7.95 USGS 01125500 1964-01-25 2900 6 7.42 USGS 01125500 1965-02-26 1650 6 5.69 USGS 01125500 1966-02-15 1530 6 5.50 USGS 01125500 1967-05-27 2460 6 6.85 USGS 01125500 1968-03-22 3220 6 7.81 USGS 01125500 1969-03-28 2780 6 7.28 USGS 01125500 1996-04-17 4050 6 8.51 USGS 01125500 1996-12-20 3380 6 7.85 USGS 01125500 1998-03-10 4170 6 8.67 USGS 01125500 1999-01-25 3320 6 7.75 USGS 01125500 2000-04-23 3300 6 7.73 USGS 01125500 2001-03-31 3590 6 8.04 USGS 01125500 2002-05-14 2070 6 6.26 USGS 01125500 2003-03-30 2950 6 7.34 USGS 01125500 2003-12-18 3260 2,6 7.69 USGS 01125500 2005-04-05 3060 2,6 USGS 01125500 2005-10-15 5060 6 9.55 USGS 01125500 2007-04-18 3730 6 7.93 USGS 01125500 2008-02-20 3580 6 7.76 USGS 01125500 2008-12-12 4290 6 8.53 USGS 01125500 2010-04-02 3770 6 7.83 USGS 01125500 2011-03-07 3590 6 7.66 USGS 01125500 2011-12-08 3230 6 7.30 USGS 01125500 2013-06-14 3740 6 7.79 USGS 01125500 2014-04-02 10:00 3430 6 7.46 USGS 01125500 2015-04-06 2600 6 6.54 USGS 01125500 2016-02-26 2330 6 6.29 USGS 01125500 2017-04-07 12:30 3240 6 7.31 USGS 01125500 2018-04-18 11:15 2920 6 6.93 USGS 01125500 2019-01-25 14:15 3370 6 7.42 USGS 01125500 2020-04-14 17:15 2870 6 6.87 USGS 01125500 2021-07-13 18:15 3610 6 7.68 USGS 01125500 2021-10-05 17:45 2450 6 6.37 USGS 01125500 2023-07-18 16:45 3690 6 7.76