4.1. Establish island-wide surface & ground water monitoring networks i.e. for long term monitoring of water level flow patterns, water quality. 4.2. Enforcement of laws & regulations. Permanent water supply schemes can be implemented with pipeline systems through new water supply schemes. 5.1. Identification of safe water sources qualitatively & other alternatives such as desalinization. Establish mobile laboratories to ensure safety during water supply. 6.1.