Royalton Saint Lucia’s operations are designed to minimize the impact on the neighboring communities through the self-sufficient generation of water in the reverse osmosis plant. The plant produces a daily average of 37m3. Additionally, the waste-water treatment facility optimizes the use of black water and ensures that the water quality generated meets environmental discharge standards and is diverted to natural containment for irrigation purposes. The WWTP produces approximately 50m3 of water per hour.