Point Lisas Desalination Plant To Undergo Annual Planned Maintenance Shutdown — Affecting Central, South Trinidad
The Water and Sewerage Authority (WASA) is advising customers in parts of Central and South Trinidad that there will be a disruption in their water supply as a result of the annual planned maintenance shutdown of the Point Lisas Desalination Plant, operated by the Desalination Company of Trinidad and Tobago (Desalcott). The Desalcott plant supplies 40 million gallons of water daily to WASA, supporting the Point Lisas Industrial Estate and augmenting supply to parts of Central and South-West Trinidad.
In a Media Release today (Wednesday 23rd September, 2026), WASA said the shutdown, which will occur between 12:00 PM on Monday 28th September, 2026 to 12:00 PM on Sunday 4th October, 2026, is necessary to facilitate planned maintenance works at the facility. During this period, customers normally supplied or supported by production from the desalination plant can expect interruptions or changes to their regular water supply.
Desalcott has advised that delivery to WASA is expected to recommence from 12:00 PM on Sunday 4th October, 2026, with full contracted delivery expected to be restored within twenty-four (24) to forty-eight (48) hours thereafter.
Areas that may be affected include the following:
- Caroni
- Warrenville
- Cunupia
- Chaguanas
- Caparo
- Chase Village
- Couva
- Point Lisas
- California
- Claxton Bay
- Plaisance Park
- Pointe-a-Pierre
- City of San Fernando
- Vistabella
- Gasparillo
- Marabella
- South-West Union Hall
- Pleasantville
- Palmiste
- Phillipine
- Esperance
- Duncan Village
- Gulf View
- Bel Air
- La Romaine
- South Oropouche
- Otaheite
- Rousillac
- Aripero
- Parts of La Brea
- Avocat
- Fyzabad
- Parts of Siparia, including De Gannes Village and Quarry Village
- San Francique
- Debe
- Syne Village
- Lowkie Trace
- Sunrees Road
- Mora Dam Road
Customers requiring truck-borne supply, assistance or further information can contact WASA’s Customer Contact Centre, toll-free at 800-4420 to 800-4426, download the WASA Services App from the App Store or Google Play, or access the Customer Portal through the Authority’s website.
WASA said it regrets the inconvenience caused by the temporary disruption and thanks customers for their patience and understanding as these necessary maintenance works are undertaken.
Please be guided accordingly.
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