Water Quality Warnings in Mauritius
Water Quality Warnings for Mauritius (East Africa) come from Mauritius Meteorological Services, National Disaster Risk Reduction and Management Centre. This page explains what these warnings mean, which authority publishes them, and how to check the current status for Port Louis.
Check live drinking status for Port LouisBrowse all warnings
At a glance
- countryMauritius · Africa
- reference cityPort Louis (-20.16, 57.5)
- emergencyPrimary emergency number999
- risk profilestorm, flood, coastal, landslide, epidemic, tsunami
What counts as a water quality warnings
Water quality warnings include boil-water notices, bathing bans and advisories for lakes, rivers and coasts after contamination or heavy rain. They are issued by water utilities and environment agencies, and are usually limited to a specific supply zone or beach section.
Who issues water quality warnings in Mauritius
- meteoMauritius Meteorological Services
- civilNational Disaster Risk Reduction and Management Centre
Warning levels, colours and terminology are set nationally. Always read the warning text of the issuing authority: it names the affected districts, the expected time window and the recommended action.
If a warning is active in Mauritius
- Boil water for at least one minute, or use bottled water, during a boil-water notice.
- Respect bathing bans - they follow measurements, not appearance.
- Do not swim for 24-48 hours after heavy rain near storm overflows.
Where the data comes from
Waarning reads public, key-free sources for Mauritius: national water utilities, environment agencies, EEA bathing water data, WHO. Measurements and official warnings are shown separately, and official warnings always keep the name of the authority that issued them.
Frequently asked questions
Who issues water quality warnings in Mauritius?
Mauritius Meteorological Services, National Disaster Risk Reduction and Management Centre. Waarning does not issue warnings; it aggregates the public feeds of these bodies and links back to the original source.
What is the emergency number in Mauritius?
The primary emergency number is 999. Use it for a life-threatening situation; for non-urgent reports use the local police station number.
Does Waarning show live water quality warnings for Mauritius?
Yes. The dashboard loads the current values for Port Louis from national water utilities, environment agencies, EEA bathing water data, WHO. You can open it with one click and the location is already set.
More warnings for Mauritius
- Severe Weather Warnings
- Flood Warnings
- Air Quality Warnings
- Tsunami Warnings
- Landslide Warnings
- Coastal and Marine Warnings
Water Quality Warnings in nearby countries
Generated 2026-10-18. Waarning is not an official warning service; in an emergency follow local authorities and emergency services.