Not to be confused with Water supply and sanitation in Jamaica.
Water resources management in Jamaica[1]
Withdrawals by sector 2000
Domestic: 34.1%
Agriculture: 48.8%
Industry: 17%
Renewable water resources
9.4 km3
Surface water produced internally
5.5 km3
Groundwater recharge
3.89 km3
Overlap shared by surface water and groundwater
0 km3
Renewable water resources per capita
3,473 m3/year
Wetland designated as Ramsar sites
37,765 ha
The management of Jamaica's freshwater resources is primarily the domain and responsibility of the National Water Commission (NWC). The duties of providing service and water infrastructure maintenance for rural communities across Jamaica are shared with the Parish Councils. Where possible efficiencies have been identified, the NWC has outsourced various operations to the private sector.
Water supplies are adequate to meet the demands of all sectors; however, the supplies are not located close to where most of the population lives. This has created inconsistent delivery of water to the citizens and has fostered new efforts at improving the water delivery systems of Jamaica. Other challenges include the lack of clear communication and effective coordination between the relevant water management institutions, however efforts are being made here as well to correct this deficiency.
Physical water resources in Jamaica consist of ample groundwater captured in both limestone and alluvial aquifers and many important rivers that provide a good source of water for the agriculture communities of the rural highlands and coastal lowlands. Groundwater provides about 85% of the country's water needs. The NWC satisfies about 78% of the total demand for water, whereby approximately 95% of the urban population has access to water while only about 75% of the rural populations have obtained access.
Important to the recent history of Jamaica freshwater water legislation is the Water Resources Act of 1995 that created a National Water Plan. This water plan set out to develop, protect, and better manage the water resources of Jamaica so that a growing unmet demand for water could be addressed and successfully resolved.
^FAO Aquastat 1988-2008
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