# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-29 10:17:52 EST # # ---------------------------------- 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 01049000 Sebasticook River near Pittsfield, Maine # # 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 01049000 1929-04-20 7440 5 8.81 USGS 01049000 1930-04-11 6180 5 7.92 USGS 01049000 1931-04-06 6850 5 8.66 USGS 01049000 1932-04-14 7000 5 8.80 USGS 01049000 1933-04-11 7300 5 9.05 USGS 01049000 1934-04-16 9400 5 10.44 USGS 01049000 1935-04-16 8310 5 9.45 USGS 01049000 1936-03-22 14400 5 13.18 USGS 01049000 1937-04-10 5290 5 7.40 USGS 01049000 1938-01-28 5430 5 7.48 USGS 01049000 1939-04-25 7760 5 9.00 USGS 01049000 1940-04-15 11300 5 11.34 USGS 01049000 1941-04-14 3240 5 5.75 USGS 01049000 1942-04-23 5460 5 7.51 USGS 01049000 1943-05-06 4240 5 6.57 USGS 01049000 1943-11-13 6360 5 8.10 USGS 01049000 1945-04-06 7760 5 9.05 USGS 01049000 1946-03-30 4760 5 6.98 USGS 01049000 1947-05-08 4630 5 6.94 USGS 01049000 1948-05-21 7580 5 9.25 USGS 01049000 1949-03-30 4460 5 6.77 USGS 01049000 1950-04-24 6940 5 8.47 USGS 01049000 1951-04-06 7800 5 9.03 USGS 01049000 1952-04-09 6040 5 7.89 USGS 01049000 1953-03-31 10900 5 11.55 USGS 01049000 1954-09-15 9510 5 10.58 USGS 01049000 1955-04-19 5760 5 7.89 USGS 01049000 1956-04-19 6310 5 8.28 USGS 01049000 1957-04-13 1980 5 4.73 USGS 01049000 1958-04-26 7290 5 8.99 USGS 01049000 1959-04-07 8410 5 9.79 USGS 01049000 1960-04-08 8450 5 9.82 USGS 01049000 1961-04-19 6400 5 8.36 USGS 01049000 1962-04-04 6710 5 8.58 USGS 01049000 1963-04-23 6280 5 8.27 USGS 01049000 1963-11-12 7310 5 9.01 USGS 01049000 1965-03-08 4370 5 6.81 USGS 01049000 1966-03-28 5550 5 7.73 USGS 01049000 1966-11-07 4860 5 7.20 USGS 01049000 1968-03-31 4440 5 6.87 USGS 01049000 1969-04-21 9430 5 10.52 USGS 01049000 1969-12-30 9950 5 10.89 USGS 01049000 1971-04-24 6000 5 8.07 USGS 01049000 1972-05-06 6710 5 8.58 USGS 01049000 1973-03-30 5040 5 7.34 2 1973-02-07 7.57 1 USGS 01049000 1973-12-23 10300 5 11.15 USGS 01049000 1975-04-22 4280 5 6.73 USGS 01049000 1976-04-05 9160 5 10.33 USGS 01049000 1977-04-04 6080 5 8.13 USGS 01049000 1978-04-23 6450 5 8.39 USGS 01049000 1979-03-27 6760 5 8.63 USGS 01049000 1980-04-17 3530 5 6.11 USGS 01049000 1980-12-01 3080 5 5.72 USGS 01049000 1982-04-23 5950 5 8.04 USGS 01049000 1983-04-27 9560 5 10.63 USGS 01049000 1984-06-04 10500 5 11.32 USGS 01049000 1985-02-14 2630 5 5.30 USGS 01049000 1986-02-02 7280 5 8.99 USGS 01049000 1987-04-03 17600 5 15.53 USGS 01049000 1988-03-31 3650 5 6.22 USGS 01049000 1989-04-08 7850 5 9.42 USGS 01049000 1990-03-23 5380 5 7.62 USGS 01049000 1991-04-12 5280 5 7.54 USGS 01049000 1992-03-30 5780 5 7.92 USGS 01049000 1993-04-15 9720 5 10.74 USGS 01049000 1994-04-18 7970 5 9.46 USGS 01049000 1995-01-22 3890 5 6.32 USGS 01049000 1996-01-30 7340 5 8.68 USGS 01049000 1997-04-21 5310 5 7.29 USGS 01049000 1998-03-12 09:45 8100 5 9.25 USGS 01049000 1999-03-06 5710 5 7.55 USGS 01049000 2000-03-31 7560 5 8.85 USGS 01049000 2001-04-18 7470 5 8.78 USGS 01049000 2002-04-06 5420 5 7.37 USGS 01049000 2003-04-02 6810 5 8.30 USGS 01049000 2003-10-31 5340 5 7.32 USGS 01049000 2005-04-05 9920 5 10.67 USGS 01049000 2005-10-18 8230 5 9.51 USGS 01049000 2007-04-20 00:45 10500 5 11.03 USGS 01049000 2008-05-02 09:45 7280 5 8.81 USGS 01049000 2009-04-09 12:15 7740 5 8.96 USGS 01049000 2010-04-02 19:30 6620 5 8.28 USGS 01049000 2011-03-20 19:30 6390 5 8.12 USGS 01049000 2012-06-06 18:45 4750 5 6.95 USGS 01049000 2013-05-28 21:00 4380 5 6.68