Sierra Leone | Improved water source (% of population with access)

Access to an improved water source refers to the percentage of the population with reasonable access to an adequate amount of water from an improved source, such as a household connection, public standpipe, borehole, protected well or spring, and rainwater collection. Unimproved sources include vendors, tanker trucks, and unprotected wells and springs. Reasonable access is defined as the availability of at least 20 liters a person a day from a source within one kilometer of the dwelling.
Publisher
The World Bank
Origin
Republic of Sierra Leone
Records
53
Source
Sierra Leone | Improved water source (% of population with access)
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990 38
1991 40
1992 40
1993 41
1994 42
1995 42
1996 43
1997 44
1998 45
1999 45
2000 46
2001 47
2002 48
2003 49
2004 50
2005 51
2006 51
2007 52
2008 53
2009 54
2010 55
2011
2012

Sierra Leone | Improved water source (% of population with access)

Access to an improved water source refers to the percentage of the population with reasonable access to an adequate amount of water from an improved source, such as a household connection, public standpipe, borehole, protected well or spring, and rainwater collection. Unimproved sources include vendors, tanker trucks, and unprotected wells and springs. Reasonable access is defined as the availability of at least 20 liters a person a day from a source within one kilometer of the dwelling.
Publisher
The World Bank
Origin
Republic of Sierra Leone
Records
53
Source