Mauritius Water Authority Racing to Keep Taps On Until December

Mauritius is facing a tightening water supply situation, with the Central Water Authority (CWA) — the state body responsible for drinking water production and distribution across the island — working urgently to manage shrinking reservoir reserves through to December, when the wet season is expected to bring meaningful rainfall relief. According to Le Defi Media, the CWA is actively exploring measures to stretch existing supplies and avoid a severe shortfall in the weeks ahead. While specific operational details were limited in the original report, the headline concern is clear: reserves are falling, and the authority is under pressure to bridge the gap until conditions improve. **Why December matters** Mauritius has two broadly defined seasons: a cooler, drier period running roughly from May to October, and a warmer, wetter period from November through April. December typically marks the start of more sustained rainfall, which recharges the island's reservoirs and aquifers. The CWA's challenge is managing demand and losses during what remains of the dry season without running reserves dangerously low. The island's main reservoirs — including La Nicolière in the north and Midlands Dam in the centre — are critical to supply for hundreds of thousands of households and businesses. When levels drop significantly, the CWA typically responds with rotating water cuts, restricting supply to different areas on a scheduled basis. **A recurring problem** Water scarcity during dry months is not new in Mauritius. The island has long struggled with ageing pipe infrastructure that loses a significant proportion of treated water to leaks before it ever reaches consumers — a problem that has been flagged for decades without being fully resolved. Demand has also grown alongside population and economic activity, particularly in the tourism and hospitality sectors. The CWA has in recent years pursued projects to increase storage capacity and reduce non-revenue water (water that is produced but lost or unaccounted for), but progress has been gradual. **What this means for residents** If you are in Mauritius right now, this is the time to take water conservation seriously. Households and businesses should: - Avoid unnecessary water use such as washing cars or watering gardens during peak dry periods - Store water where possible if your area is subject to scheduled cuts - Report visible pipe leaks to the CWA promptly The CWA can be contacted through its customer service lines, and scheduled cut notices are typically communicated through local media and social channels. For tourists and short-stay visitors, disruptions are most commonly felt in residential areas rather than hotels, which often have their own storage capacity — but it is worth checking with your accommodation provider if you are staying in a villa or guesthouse. The situation will be closely watched over the coming weeks. If reservoir levels drop further, more aggressive rationing measures could follow. Source: Le Defi Media