# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-12 08:20:05 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 01054000 Androscoggin River near Gorham, NH # # 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 01054000 1913-03-28 13200 2,6 USGS 01054000 1914-05-10 16700 2,6 USGS 01054000 1915-07-09 5530 2,6 USGS 01054000 1916-06-11 9500 2,6 USGS 01054000 1917-06-18 21800 2,6 USGS 01054000 1917-10-31 7120 2,6 USGS 01054000 1919-05-22 10800 2,6 USGS 01054000 1920-04-24 6090 2,6 USGS 01054000 1921-03-28 8320 2,6 USGS 01054000 1922-04-18 10000 2,6 USGS 01054000 1923-04-30 21900 2,6 USGS 01054000 1924-05-14 7540 2,6 USGS 01054000 1925-03-29 6560 2,6 USGS 01054000 1926-05-04 12000 2,6 USGS 01054000 1927-04-23 7160 2,6 USGS 01054000 1928-05-25 14200 2,6 USGS 01054000 1929-05-04 13900 6 8.38 USGS 01054000 1930-05-27 10100 6 7.26 USGS 01054000 1931-06-10 6820 6 6.19 USGS 01054000 1932-05-04 8820 6 6.94 USGS 01054000 1933-05-04 13900 6 8.39 USGS 01054000 1934-04-20 13200 6 8.20 USGS 01054000 1935-05-01 11500 6 7.67 USGS 01054000 1936-03-22 19900 6 9.99 USGS 01054000 1937-05-16 15500 6 8.89 USGS 01054000 1938-04-21 11900 6 7.87 USGS 01054000 1939-05-10 14400 6 8.53 USGS 01054000 1940-05-04 15500 6 8.82 USGS 01054000 1941-04-17 9940 6 7.24 USGS 01054000 1942-06-18 14800 6 8.55 USGS 01054000 1943-06-19 14500 6 8.79 USGS 01054000 1944-05-07 12400 6 8.15 USGS 01054000 1945-03-30 12700 6 8.34 USGS 01054000 1946-03-30 7790 6 6.70 USGS 01054000 1947-06-04 14200 6 8.91 USGS 01054000 1948-04-02 7180 6 6.54 USGS 01054000 1949-04-16 7280 6 6.54 USGS 01054000 1950-04-21 9800 6 7.52 USGS 01054000 1951-04-12 9980 6 7.59 USGS 01054000 1952-06-05 10500 6 7.79 USGS 01054000 1953-03-27 17900 6 9.93 USGS 01054000 1954-04-22 15100 6 9.16 USGS 01054000 1955-05-09 11000 6 7.97 USGS 01054000 1956-05-15 8250 6 6.93 USGS 01054000 1957-04-22 4340 6 5.16 USGS 01054000 1958-04-23 13800 6 8.80 USGS 01054000 1959-06-19 8900 6 7.18 USGS 01054000 1960-05-16 11200 6 8.03 USGS 01054000 1961-05-11 8380 6 6.98 USGS 01054000 1962-05-01 11000 6 7.95 USGS 01054000 1963-04-22 8640 6 7.08 USGS 01054000 1963-11-08 8850 6 7.16 USGS 01054000 1965-05-11 3470 6 4.65 USGS 01054000 1966-05-21 6070 6 6.03 USGS 01054000 1967-05-20 8000 6 6.83 USGS 01054000 1968-04-17 8740 6 7.12 USGS 01054000 1969-05-21 18000 6 9.20 USGS 01054000 1970-04-29 13200 6 8.43 USGS 01054000 1971-05-05 9060 6 7.24 USGS 01054000 1972-05-08 11400 6 8.00 USGS 01054000 1973-07-02 11500 2,6 USGS 01054000 1973-12-22 15100 6 8.76 USGS 01054000 1975-05-05 7180 6 6.50 USGS 01054000 1976-04-02 10400 6 7.70 USGS 01054000 1977-04-24 8950 6 7.20 USGS 01054000 1978-05-10 11000 6 7.86 USGS 01054000 1979-04-28 10300 6 7.66 USGS 01054000 1980-04-16 4000 2,6 USGS 01054000 1981-02-25 10300 6 7.66 USGS 01054000 1982-04-27 12200 6 8.18 USGS 01054000 1983-05-03 10600 6 7.74 USGS 01054000 1984-05-31 17100 6 9.41 2 1984-05-31 1300 9.41 USGS 01054000 1985-04-27 6920 6 6.36 USGS 01054000 1986-04-03 9060 6 7.14 USGS 01054000 1987-04-01 16000 6 9.15 USGS 01054000 1988-04-06 9000 6 7.12 USGS 01054000 1989-05-12 11600 6 8.00 USGS 01054000 1990-03-18 11800 6 7.83 USGS 01054000 1991-04-10 14200 6 8.73 USGS 01054000 1992-04-25 10800 6 7.76 USGS 01054000 1993-04-18 11900 6 8.04 USGS 01054000 1994-04-17 12400 6 8.18 USGS 01054000 1995-03-23 6900 6 6.35 USGS 01054000 1996-04-24 16600 6 9.30 USGS 01054000 1997-04-19 8280 6 6.87 USGS 01054000 1998-04-01 11:00 20400 6 10.15 USGS 01054000 1999-09-17 11600 6 7.99 USGS 01054000 2000-05-11 16500 6 9.26 USGS 01054000 2001-04-25 17400 6 9.47 USGS 01054000 2002-04-18 16000 6 9.14 USGS 01054000 2003-03-30 7890 6 6.78 USGS 01054000 2003-10-30 11600 6 7.93 USGS 01054000 2005-04-25 11300 6 7.84 USGS 01054000 2005-10-17 16100 6 9.08 USGS 01054000 2007-05-17 08:45 14900 6 8.78 USGS 01054000 2008-04-30 13200 6 8.36 USGS 01054000 2009-06-30 10:45 9740 6 7.37 USGS 01054000 2010-03-24 04:15 12500 6 8.18 USGS 01054000 2011-05-30 17:45 15700 6 8.90 USGS 01054000 2012-06-04 15:30 11600 6 7.81 USGS 01054000 2013-05-26 15:45 14000 6 8.46 USGS 01054000 2014-04-16 10:30 16900 6 9.18 USGS 01054000 2015-06-24 10:45 9780 6 7.24 USGS 01054000 2016-03-11 08:00 8280 6 6.73 USGS 01054000 2017-05-03 18:30 13500 6 8.32 USGS 01054000 2017-10-30 16:00 12500 6 8.05 USGS 01054000 2019-04-22 02:45 15400 6 8.82 USGS 01054000 2020-04-14 15:15 8760 6 6.90 USGS 01054000 2020-12-25 23:15 7300 6 6.37 USGS 01054000 2022-04-15 16:30 8620 6 6.85 USGS 01054000 2023-07-11 14:30 10100 6 7.33