Skip to Content

Recent News & Press Releases


Free Drip Irrigation Workshop – Saturday, May 20 at Mae Boyar Park

May 11, 2023

Triunfo Water & Sanitation District (TWSD) is sponsoring a hands-on drip irrigation workshop Saturday, May 20 from 9:00 a.m. to 11:00 a.m. at Mae Boyar Park (130 Kanan Road in Oak Park). The class is free and open to the public. Attendance is limited to 30. Taught by certified Ventura County Master Gardener Kathleen Doran, participants will learn the benefits…

Read More

Calleguas-Las Virgenes Interconnection

May 2, 2023

Calleguas Municipal Water District (Calleguas) provides water supplies to local water agencies that serve the communities of North Ranch and Oak Park. Calleguas and Las Virgenes Municipal Water District (LVMWD) each own and operate potable water systems largely dependent on imported water supply. The Calleguas water system currently relies on a single point of connection to receive imported water. Calleguas…

Read More

Triunfo Board Rescinds Stage One Water Restrictions

April 25, 2023

At its April 24, 2023 meeting, the Triunfo Water & Sanitation District (TWSD) board of directors voted to rescind the Stage 1 Water Shortage condition, which has been in place since August 2021. Current conditions allow for less restricted use. However, Triunfo’s permanent water restrictions remain in place. These watering restrictions are subject to change as conditions change. TWSD board and staff…

Read More

The Acorn interviews Triunfo for “Branching Out” podcast

April 4, 2023

“Drought or no drought? With near-record rainfall this year, what’s the real story? On Branching Out, the experts talk about water, and where the next few months are headed.” In March 2023, John Loesing, Managing Editor at the Acorn, spoke to staff of Triunfo Water & Sanitation District and Calleguas Metropolitan Water District to get the latest “state of water”…

Read More

Outdoor Watering Increased to 3 Days/Week – April 1

March 28, 2023
Starting April 1, 2023 and going through October 31, 2023, TWSD customers may now water outdoors 3 days a week. Allowable sprinkler irrigation time per water station has been increased to 15 minutes. Customers may still choose which days they want to use their sprinklers. READ MORE | FAQS NOTE: These watering restrictions are subject to change as conditions change. Triunfo’s existing... Read More
Triunfo Water & Sanitation District: Announcement

Assistance Available to Triunfo Customers

March 16, 2023
Triunfo Water & Sanitation District has programs to assist low-income customers. DEADLINE IS MAY 1, 2023 for wastewater customers! FOR WATER CUSTOMERSFOR SEWER CUSTOMERS Read More
water conservation

Water Restrictions Eased

February 28, 2023
Watering Restrictions Eased At its February 27, 2023 meeting, the Triunfo Water & Sanitation District (TWSD) board of directors approved rescinding two resolutions that restricted sprinkler irrigation. Effective immediately, TWSD customers may water outdoors 2 days a week, November 1 through March 31. This amount increases to 3 days a week, April 1 through October 31. Allowable sprinkler irrigation time per... Read More
Triunfo Water & Sanitation District Year in Review - 2022 Recap

Triunfo Water & Sanitation District 2022 Year in Review

December 27, 2022
We’re All in This Together It is a pleasure serving the 30,000-plus people who live, work, and play in Triunfo Water & Sanitation District’s (TWSD) service area. It’s our mission to be the best possible resource for our water and sanitation customers—while consistently delivering exceptional customer service. Despite another year of severe drought, we reached many milestones in 2022. We... Read More

Three Triunfo Water & Sanitation District Board Members Start New Terms

December 8, 2022

Three incumbent Triunfo Water & Sanitation District (TWSD) Board members were sworn in at the district’s November 28 board meeting to serve new four-year terms. Returning board members are Jane Nye, Janna Orkney, and Ray Tjulander. All three board members were scheduled for re-election in November, but since there were no additional candidates, state law states that in place of…

Read More

Triunfo Water & Sanitation District Moves Offices to Westlake Village

October 27, 2022

The Triunfo Water & Sanitation District (TWSD) recently moved its administrative and customer service offices to Westlake Village. The move coincides with TWSD’s official transition into an independent water agency. Its new location is at 370 North Westlake Blvd., Suite 100 in Westlake Village. Previously, TWSD contracted out management and field operations staff and conducted business from offices in Ventura….

Read More