# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-04 14:57:22 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 01208500 NAUGATUCK RIVER AT BEACON FALLS, 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 01208500 1920-03-13 8470 5 USGS 01208500 1920-10-01 6290 5 USGS 01208500 1922-03-08 14200 5 USGS 01208500 1923-01-01 6490 5 USGS 01208500 1924-04-07 21900 5 USGS 01208500 1927-11-00 26000 5,Bd USGS 01208500 1929-02-07 5730 5 USGS 01208500 1930-03-08 2480 5 USGS 01208500 1931-03-29 3420 5 USGS 01208500 1932-04-01 3970 5 USGS 01208500 1932-11-19 8500 5 USGS 01208500 1934-09-17 10500 5 USGS 01208500 1935-01-10 7820 5 USGS 01208500 1936-03-12 23300 5 USGS 01208500 1936-12-20 6490 5 USGS 01208500 1938-09-21 25300 5 USGS 01208500 1939-08-21 8800 5 USGS 01208500 1940-04-09 9590 5 USGS 01208500 1941-02-08 11900 5 USGS 01208500 1942-03-09 10100 5 USGS 01208500 1942-12-30 7640 5 USGS 01208500 1944-09-15 5840 5 USGS 01208500 1945-04-26 11500 5 USGS 01208500 1945-12-26 4880 5 USGS 01208500 1947-03-14 7140 5 USGS 01208500 1948-03-22 6700 5 USGS 01208500 1948-12-31 28500 5 USGS 01208500 1950-03-09 6100 5 USGS 01208500 1951-03-31 11300 5 USGS 01208500 1952-06-01 7880 5 USGS 01208500 1953-01-24 15600 5 USGS 01208500 1954-09-11 5710 5 USGS 01208500 1955-08-19 106000 5 1677 USGS 01208500 1955-10-16 30400 5 13.70 USGS 01208500 1957-01-23 4500 2,5 USGS 01208500 1958-04-06 6790 5 9.25 USGS 01208500 1959-03-06 10200 5 10.97 USGS 01208500 1960-09-12 7870 6 9.75 USGS 01208500 1961-02-26 4440 6 7.60 USGS 01208500 1962-03-12 7160 6 9.40 USGS 01208500 1963-07-21 8450 6 10.10 USGS 01208500 1964-01-25 3970 6 7.23 USGS 01208500 1965-02-25 3870 6 7.15 USGS 01208500 1966-03-01 2650 6 6.07 USGS 01208500 1967-04-18 2580 6 6.00 USGS 01208500 1968-05-29 5860 6 8.59 USGS 01208500 1969-03-25 5000 6 8.42 USGS 01208500 1970-02-10 7460 6 9.57 USGS 01208500 1971-09-16 3500 6 6.84 USGS 01208500 1972-03-03 4850 6 7.90 USGS 01208500 1973-02-02 7060 6 9.34 USGS 01208500 1973-12-21 7300 6 9.48 USGS 01208500 1975-09-26 11800 6 11.63 USGS 01208500 1976-01-27 6230 6 8.83 USGS 01208500 1977-03-14 4520 6 7.66 USGS 01208500 1978-03-27 7350 6 9.51 USGS 01208500 1979-01-25 18700 6 13.78 USGS 01208500 1980-03-22 9690 6 10.72 USGS 01208500 1981-02-20 4520 6 7.66 USGS 01208500 1982-06-05 15600 6 12.95 USGS 01208500 1983-03-19 7750 6 9.45 USGS 01208500 1984-05-31 5900 6 8.27 USGS 01208500 1985-08-01 3740 6 6.90 USGS 01208500 1986-01-26 5080 6 7.70 USGS 01208500 1987-04-04 11200 6 11.29 USGS 01208500 1988-07-24 3350 6 6.51 USGS 01208500 1989-05-24 5580 6 8.12 USGS 01208500 1989-10-20 11300 6 11.35 USGS 01208500 1990-10-24 5590 6 8.06 USGS 01208500 1992-03-27 3820 6 7.02 USGS 01208500 1993-04-16 5680 6 8.30 USGS 01208500 1994-08-21 6240 6 8.66 USGS 01208500 1995-03-09 3260 6 6.57 USGS 01208500 1996-01-19 8870 6 10.12 USGS 01208500 1996-10-20 9060 6 10.20 2 USGS 01208500 1998-03-09 5570 6 8.20 3 USGS 01208500 1999-09-16 12900 6 11.90 5 USGS 01208500 2000-07-15 5690 6 8.38 USGS 01208500 2001-06-17 7020 6 9.19 USGS 01208500 2002-06-07 3130 6 6.42 USGS 01208500 2003-03-21 4280 6 7.32 USGS 01208500 2003-10-29 6330 6 8.78 USGS 01208500 2005-03-29 4660 6 7.67 USGS 01208500 2006-04-23 13600 6 12.21 USGS 01208500 2007-04-16 13300 6 12.10 USGS 01208500 2008-09-06 8620 6 10.06 USGS 01208500 2008-12-12 8820 6 10.16 USGS 01208500 2010-01-25 6780 6 9.05 USGS 01208500 2011-08-28 20200 6 14.36 USGS 01208500 2011-12-08 6730 6 9.02 USGS 01208500 2013-06-14 5920 6 8.50 USGS 01208500 2014-05-01 8080 6 9.39 USGS 01208500 2014-12-09 4890 6 7.41 USGS 01208500 2016-02-25 4420 6 7.16 USGS 01208500 2017-04-06 19:30 3680 6 6.59 USGS 01208500 2017-10-30 00:15 9760 6 10.23 USGS 01208500 2019-01-24 15:30 9480 6 10.10 USGS 01208500 2020-04-13 18:30 5550 6 7.93 USGS 01208500 2021-09-02 02:00 15200 6 USGS 01208500 2022-04-08 05:15 5570 6