beachside developments


Highly variable flows in a sewerage system

Coastal holiday towns Gravity sewer systems do not work well when flows are highly variable throughout the year. Any sewerage system should be designed for peak flow, so that it is capable of handling the maximum flow expected for the installation. But what happens if for a large part of…

Vacuum sewerage in Grand Case (French Caribbean)

Grand Case, the first work in the French Caribbean The last week of November saw the commissioning of the Grand Case sewerage system, the first of its kind in the French Caribbean. Such works already exist in St. Vincent and the Grenadines, Puerto Rico and the Netherlands Antilles. With this…

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