# # # US Geological Survey, Water Resources Data # retrieved: 2024-04-24 21:18:22 EDT (sdww01) # # This file contains USGS Surface-Water Annual Statistics # # Note:The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. # The user is responsible for assessment and use of statistics from this site. # For more details on why the statistics may not match, visit https://waterdata.usgs.gov/nwis/?dv_statistics_disclaimer. # # ** No Incomplete data have been used for statistical calculation # # This file includes the following columns: # # # agency_cd agency code # site_no USGS site number # parameter_cd # ts_id # year_nu Water year for value # mean_va annual-mean value. # if there is not complete record # for a year this field is blank # # # Sites in this file include: # USGS 01646500 POTOMAC RIVER NEAR WASH, DC LITTLE FALLS PUMP STA # # Explanation of Parameter Code and ts_id used in the Statistics Data # parameter_cd Parameter Name ts_id Location Name # 00060 Discharge, cubic feet per second 68478 # # agency_cd site_no parameter_cd ts_id year_nu mean_va 5s 15s 5s 3n 4s 12n USGS 01646500 00060 68478 1931 5537 USGS 01646500 00060 68478 1932 7946 USGS 01646500 00060 68478 1933 15320 USGS 01646500 00060 68478 1934 6173 USGS 01646500 00060 68478 1935 12360 USGS 01646500 00060 68478 1936 15460 USGS 01646500 00060 68478 1937 15230 USGS 01646500 00060 68478 1938 10110 USGS 01646500 00060 68478 1939 10470 USGS 01646500 00060 68478 1940 10760 USGS 01646500 00060 68478 1941 8600 USGS 01646500 00060 68478 1942 8383 USGS 01646500 00060 68478 1943 15990 USGS 01646500 00060 68478 1944 8293 USGS 01646500 00060 68478 1945 10800 USGS 01646500 00060 68478 1946 10540 USGS 01646500 00060 68478 1947 6535 USGS 01646500 00060 68478 1948 9409 USGS 01646500 00060 68478 1949 16100 USGS 01646500 00060 68478 1950 10300 USGS 01646500 00060 68478 1951 15610 USGS 01646500 00060 68478 1952 13800 USGS 01646500 00060 68478 1953 13350 USGS 01646500 00060 68478 1954 5358 USGS 01646500 00060 68478 1955 12850 USGS 01646500 00060 68478 1956 8817 USGS 01646500 00060 68478 1957 9262 USGS 01646500 00060 68478 1958 12480 USGS 01646500 00060 68478 1959 5452 USGS 01646500 00060 68478 1960 11890 USGS 01646500 00060 68478 1961 11450 USGS 01646500 00060 68478 1962 10640 USGS 01646500 00060 68478 1963 8254 USGS 01646500 00060 68478 1964 9253 USGS 01646500 00060 68478 1965 8589 USGS 01646500 00060 68478 1966 5500 USGS 01646500 00060 68478 1967 10090 USGS 01646500 00060 68478 1968 10040 USGS 01646500 00060 68478 1969 4900 USGS 01646500 00060 68478 1970 10490 USGS 01646500 00060 68478 1971 13610 USGS 01646500 00060 68478 1972 18580 USGS 01646500 00060 68478 1973 17120 USGS 01646500 00060 68478 1974 11540 USGS 01646500 00060 68478 1975 14060 USGS 01646500 00060 68478 1976 10010 USGS 01646500 00060 68478 1977 10640 USGS 01646500 00060 68478 1978 16180 USGS 01646500 00060 68478 1979 16150 USGS 01646500 00060 68478 1980 15750 USGS 01646500 00060 68478 1981 6334 USGS 01646500 00060 68478 1982 10600 USGS 01646500 00060 68478 1983 12270 USGS 01646500 00060 68478 1984 18260 USGS 01646500 00060 68478 1985 8101 USGS 01646500 00060 68478 1986 11880 USGS 01646500 00060 68478 1987 11250 USGS 01646500 00060 68478 1988 9679 USGS 01646500 00060 68478 1989 10880 USGS 01646500 00060 68478 1990 8815 USGS 01646500 00060 68478 1991 12030 USGS 01646500 00060 68478 1992 7721 USGS 01646500 00060 68478 1993 16890 USGS 01646500 00060 68478 1994 18240 USGS 01646500 00060 68478 1995 8081 USGS 01646500 00060 68478 1996 23760 USGS 01646500 00060 68478 1997 14440 USGS 01646500 00060 68478 1998 20040 USGS 01646500 00060 68478 1999 5076 USGS 01646500 00060 68478 2000 8344 USGS 01646500 00060 68478 2001 7689 USGS 01646500 00060 68478 2002 4017 USGS 01646500 00060 68478 2003 22830 USGS 01646500 00060 68478 2004 17750 USGS 01646500 00060 68478 2005 12160 USGS 01646500 00060 68478 2006 8745 USGS 01646500 00060 68478 2007 10500 USGS 01646500 00060 68478 2008 10440 USGS 01646500 00060 68478 2009 8891 USGS 01646500 00060 68478 2010 13060 USGS 01646500 00060 68478 2011 13770 USGS 01646500 00060 68478 2012 10750 USGS 01646500 00060 68478 2013 11710 USGS 01646500 00060 68478 2014 13590 USGS 01646500 00060 68478 2015 8597 USGS 01646500 00060 68478 2016 11170 USGS 01646500 00060 68478 2017 8795 USGS 01646500 00060 68478 2018 18680