However, several strategic documents address some of the key issues. However, no specific timeframe or plan is established for achieving these objectives. The strategy calls for (a) development of an effective sector management system, (b) improvement of water supply to the population, improvement of water metering and reduction of w'ater losses, (c) rehabilitation and expansion of water supply and sanitation systems, and (d) improvement of tariff collection and enhancing the financial sustainability of water companies. This document does not, however, include a programme or plan with timeframes or details of financial resources for achieving the strategic goals.