
We provide sewage collection and treatment services, supply potable water, and treat and sell recycled water. We serve more than 30,000 people in east Ventura County, including Oak Park, Lake Sherwood, Bell Canyon, and the Westlake Village and North Ranch portions of Thousand Oaks.
Oak Park, Calif. May 16, 2022–Triunfo Water & Sanitation District is providing details of how its potable water customers can comply with the one-day-per-week watering restriction ordered by the Metropolitan Water District of Southern California, effective June 1. Triunfo provides drinking water to all residences…
Read MoreEffective June 1, outdoor water use by customers of Triunfo Water & Sanitation District is restricted to one day per week. This is in response to a directive from the Metropolitan Water District (MWD) to cities and districts that receive their water supply from the…
Read MoreThe California Department of Water Resources (CADWR) announced a reduced water allocation to 5% today from the State Water Project (SWP) following a historically dry winter. The new limited allocation may lead to restrictions on outdoor watering as priority must be given to ensuring the…
Read MoreThe California Department of Water Resources (CADWR) announced an updated 15% allocation from the State Water Project (SWP) following record precipitation events in late 2021. With a very dry January and recently published temperature and precipitation projections for February by the National Oceanic and Atmospheric…
Read MoreApply for cash rebates on purchases of approved water conservation appliances and devices like:
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Fees for potable and recycled water include a monthly service charge (based on meter size) and quantity rates.
Triunfo Water & Sanitation District is committed to the wise use of water. This includes promoting conservation among our customers through usage guidelines, valuable incentives, and public education. Find out how you can help support your community by conserving water!
Triunfo Water & Sanitation District is committed to the wise use of water. This includes promoting conservation among our customers through usage guidelines, valuable incentives, and public education. Find out how you can help support your community by conserving water!
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