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Triunfo 

Sanitation               

District

1001 Partridge Drive, Suite 150, Ventura, California 93003-0704

805-658-4605

                 

 

Triunfo

Sanitation

District

1001 Partridge Drive, Suite 150, Ventura, California 93003-0704

Oak Park Water Service: 800-613-0901

General Information: 805-658-4605

The Triunfo Sanitation District (TSD) was organized November 12, 1963 as a special district to provide sanitation services for the southeastern portion of Ventura County. Covering approximately 50 square miles, the District serves about 30,100 people. Triunfo Sanitation District is governed by a Board of five directors, elected at large, and provides wastewater collection and treatment, supplies potable water, and treats and sells recycled water. The wastewater is treated in partnership with Las Virgenes Municipal Water District. Potable water is supplied to Triunfo-owned Oak Park Water Service. Triunfo Sanitation District contracts with Ventura Regional Sanitation District for administration, operation, and management services.

Triunfo Sanitation District serves the Westlake portion of Thousand Oaks, Oak Park, Lake Sherwood, and Bell Canyon.

The District's latest service improvement project is the construction of the Oak Canyon Reservoir, a 2.1 million-gallon water storage facility in the hills east of Lindero Canyon Road and north of Kanan Road in Oak Park. The new tank, constructed of pre-stressed concrete, will be buried to minimize its impact on the surrounding landscape.

For details on construction of the Oak Canyon Reservoir, click the button below or call the Project Hotline at (818) 889-8996.

                               
 

Board-Related Information

Board Members, Meeting Agendas, and Meeting Audio Files

 

Current Items of Interest

Notice of Adjustment in Reclaimed Water Rates Due To
Pass-Through of Wholesale Reclaimed Water Supply Costs

Ordinance No. TSD-75 Prescribing Fees and Charges
For Recycled Water Supplied by Triunfo Sanitation District

Ordinance No. TSD-74 Prescribing Miscellaneous
Fees and Charges (Effective February 23, 2012)

Ordinance No. TSD-73 Prescribing Policies and Procedures
For Oak Park Water Service (Effective February 23, 2012)

State Controller's Office - Division of Accounting and Reporting -
Local Government Compensation Report - TSD - Calendar Year 2010

Ordinance No. TSD-72 Prescribing Rates and Charges
For Potable Water (Effective January 1, 2012)

Notice of Adjustment in Water Rates Due To
Pass-Through of Wholesale Water Supply Costs

Schedule of Adopted and Proposed Water Services Charges and Rates

TSD Launches Oak Canyon Reservoir Construction Project

Triunfo Sanitation District / Oak Park Water Service
2010 Urban Water Management Plan

TSD 2009 Sewer System Management Plan (SSMP)

 

Water Conservation

Water Conservation Rebates Available

Mandatory Water Conservation Measures In Effect in Oak Park

Water Waste Prevention Ordinance (No. TSD-66)

Water Conservation Ordinance (No. TSD-67)

Water Conservation in Oak Park - Frequently Asked Questions

Water Shortage Contingency Plan

 

  Potable Water Provision

In 1993 TSD purchased the Metropolitan Water Company in Oak Park and operates Oak Park Water Service (OPWS). Through OPWS, the District provides potable water service to more than 4,500 households in Oak Park at low rates and improved reliability.

 

Sewerage

In 1964 TSD partnered with Las Virgenes Municipal Water District (LVMWD) in a Joint Exercise of Powers Agreement to construct, operate, maintain and provide for a regional sewerage system to serve the area within two distinct boundaries.

 

   Recycled Water Sales  

TSD produces and resells recycled water, a byproduct of wastewater treatment. The use of this non-potable water for irrigation is beneficial for the environment. Recycled water from the Tapia Treatment Plant in Malibu Canyon is used to irrigate golf courses, green belts, school grounds, parks, homeowner association common areas, and street landscaping.

 

Oak Park Water Service

Oak Park Water Service is owned and managed by the Triunfo Sanitation District.

To contact OPWS staff, call 1-800-613-0901.

For More Information on Oak Park Water Service Click Here

 

Directors TSD Budget Oak Park Water Services Facilities Current Issues Contacts