# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-14 23:48:07 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 01054500 Androscoggin River at Rumford, 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 01054500 1893-05-18 43700 2,6 USGS 01054500 1894-04-21 25500 2,6 USGS 01054500 1895-04-15 63300 2,6 USGS 01054500 1896-03-02 44700 2,6 USGS 01054500 1897-07-15 26300 2,6 USGS 01054500 1898-04-25 19200 2,6 USGS 01054500 1899-05-02 27600 2,6 USGS 01054500 1900-05-20 28100 2,6 USGS 01054500 1901-04-22 37500 2,6 USGS 01054500 1901-12-15 31900 2,6 USGS 01054500 1903-06-13 30700 2,6 USGS 01054500 1904-04-30 20900 2,6 USGS 01054500 1905-07-31 20100 2,6 USGS 01054500 1906-05-28 17700 2,6 USGS 01054500 1907-05-01 27300 2,6 USGS 01054500 1907-11-03 26400 2,6 USGS 01054500 1909-04-15 27100 2,6 USGS 01054500 1910-04-27 16400 2,6 USGS 01054500 1911-05-02 17200 2,6 USGS 01054500 1912-04-17 19500 2,6 USGS 01054500 1913-03-26 21900 2,6 USGS 01054500 1914-04-21 27400 2,6 USGS 01054500 1915-07-09 19600 2,6 USGS 01054500 1916-05-18 22400 2,6 USGS 01054500 1917-06-18 34800 2,6 USGS 01054500 1917-10-31 17400 2,6 USGS 01054500 1919-05-23 16700 2,6 USGS 01054500 1920-04-14 21300 2,6 USGS 01054500 1921-03-22 19300 2,6 USGS 01054500 1922-04-12 25100 2,6 USGS 01054500 1923-04-30 38800 2,6 USGS 01054500 1924-09-11 30000 2,6 USGS 01054500 1924-11-24 26800 2,6 USGS 01054500 1926-05-04 23400 2,6 USGS 01054500 1927-04-23 13300 2,6 USGS 01054500 1927-11-05 44800 2,6 USGS 01054500 1929-05-04 25200 2,6 USGS 01054500 1930-04-08 23600 2,6 USGS 01054500 1931-06-10 23200 2,6 USGS 01054500 1932-09-17 27500 2,6 USGS 01054500 1933-04-19 28100 2,6 USGS 01054500 1934-04-13 27400 2,6 USGS 01054500 1935-04-29 21800 2,6 USGS 01054500 1936-03-20 74000 6 USGS 01054500 1937-05-08 30600 2,6 USGS 01054500 1938-09-22 29200 2,6 USGS 01054500 1939-05-10 26500 2,6 USGS 01054500 1940-05-04 36900 2,6 USGS 01054500 1941-04-16 16600 2,6 USGS 01054500 1942-06-15 30500 2,6 USGS 01054500 1943-05-13 25600 2,6 USGS 01054500 1944-05-06 27200 2,6 USGS 01054500 1945-03-30 29900 2,6 USGS 01054500 1946-03-30 18400 2,6 USGS 01054500 1947-06-04 25700 2,6 USGS 01054500 1948-04-02 17800 2,6 USGS 01054500 1949-04-16 14000 2,6 USGS 01054500 1950-04-21 38300 2,6 USGS 01054500 1950-11-27 31900 2,6 USGS 01054500 1952-06-02 29800 2,6 USGS 01054500 1953-03-27 60600 2,6 USGS 01054500 1954-04-23 33100 2,6 USGS 01054500 1955-04-16 24500 2,6 USGS 01054500 1956-04-30 17700 2,6 USGS 01054500 1957-04-21 15000 2,6 USGS 01054500 1958-04-23 37300 2,6 USGS 01054500 1959-06-19 18000 2,6 USGS 01054500 1959-10-25 47800 2,6 USGS 01054500 1961-05-10 17000 2,6 USGS 01054500 1962-05-01 22800 2,6 USGS 01054500 1962-10-07 30900 2,6 USGS 01054500 1963-11-08 36100 2,6 USGS 01054500 1964-11-27 9320 2,6 USGS 01054500 1966-04-22 15100 2,6 USGS 01054500 1966-11-03 26300 2,6 USGS 01054500 1968-04-25 35200 2,6 USGS 01054500 1969-04-19 32300 2,6 USGS 01054500 1969-12-28 31300 2,6 USGS 01054500 1971-05-04 31100 2,6 USGS 01054500 1972-05-05 26600 2,6 USGS 01054500 1973-07-01 42000 2,6 USGS 01054500 1973-12-22 39200 2,6 USGS 01054500 1974-12-09 17500 2,6 USGS 01054500 1976-04-02 32700 2,6 USGS 01054500 1976-10-21 22500 2,6 USGS 01054500 1978-05-17 23400 2,6 USGS 01054500 1979-04-28 48200 2,6 USGS 01054500 1980-04-11 30800 6 13.54 USGS 01054500 1981-02-21 32100 2,6 USGS 01054500 1982-04-27 27100 6 12.65 USGS 01054500 1983-04-25 24400 6 11.96 USGS 01054500 1984-04-06 47000 2,6 USGS 01054500 1985-04-17 12600 6 8.16 USGS 01054500 1986-01-28 40400 6 17.07 USGS 01054500 1987-04-01 63900 6 23.22 USGS 01054500 1988-04-29 20100 6 10.67 USGS 01054500 1989-05-12 46700 6 17.17 USGS 01054500 1990-03-18 26200 6 12.29 USGS 01054500 1990-10-25 24200 6 11.79 USGS 01054500 1991-10-07 22700 6 11.37 USGS 01054500 1993-04-18 39800 6 15.55 USGS 01054500 1994-04-17 27000 6 12.49 USGS 01054500 1995-01-21 11500 6 7.69 USGS 01054500 1996-04-24 30100 6 13.24 USGS 01054500 1996-10-22 27800 6 12.31 USGS 01054500 1998-06-15 04:45 35600 6 15.11 USGS 01054500 1999-09-17 38800 6 16.00 USGS 01054500 2000-04-10 34900 6 14.48 USGS 01054500 2000-12-18 33100 6 14.05 USGS 01054500 2002-04-14 31900 6 13.77 USGS 01054500 2003-03-30 18500 6 10.18 USGS 01054500 2003-12-18 35200 6 14.56 USGS 01054500 2005-04-04 33500 6 14.16 USGS 01054500 2005-10-17 24000 6 11.75 USGS 01054500 2006-10-29 03:00 31900 6 13.77 USGS 01054500 2008-04-29 21:30 30000 6 13.31 USGS 01054500 2008-11-26 12:15 27600 6 12.69 USGS 01054500 2010-03-24 13:30 28100 6 12.82 USGS 01054500 2011-08-29 12:00 40700 6 15.79 USGS 01054500 2012-06-03 13:00 33100 6 14.07 USGS 01054500 2012-10-31 01:45 27900 6 12.77 USGS 01054500 2014-04-16 10:15 44600 6 16.69 USGS 01054500 2015-04-21 21:00 24200 6 11.79 USGS 01054500 2016-03-11 21:15 18500 6 10.18 USGS 01054500 2017-04-17 19:30 27800 6 12.75 USGS 01054500 2017-10-31 02:45 42400 6 16.18 USGS 01054500 2019-04-21 18:30 41700 6 16.00 USGS 01054500 2020-04-14 09:30 24800 6 11.96 USGS 01054500 2020-12-26 05:30 37500 6 15.09 USGS 01054500 2021-10-31 22:30 16600 6 9.51 USGS 01054500 2023-05-02 00:45 40600 6 15.76