# EPA’s $251M loan helps fund first local supply for 105,000

By MarketScale Newsroom · Published 2026-09-27 · Engineering & Construction on MarketScale
Canonical: https://www.marketscale.com/industries/engineering-and-construction/epas-251m-loan-funds-first-local-water-supply-for-105000-las-virgenes-customers

> A federal WIFIA loan backs the Pure Water Project in Los Angeles and Ventura counties. EPA expects the financing structure to save about $13.6 million.

## Key points

- The $251 million Pure Water loan includes deferred principal payments following substantial completion of construction, a structure EPA expects to save about $13.6 million over the life of the loan.
- For a utility planning potable reuse, the repayment calendar is a benchmark worth asking for alongside the interest rate and the loan size.

The Las Virgenes-Conejo region of Los Angeles and Ventura counties is expected to get its first local water supply from a new purification project, according to WaterWorld. A $251 million federal loan will help fund it.

WaterWorld reported on Sept. 21 that the U.S. Environmental Protection Agency approved a Water Infrastructure Finance and Innovation Act (WIFIA) loan to the Las Virgenes-Triunfo Public Financing Authority. The money goes to the Pure Water Project, an advanced water purification facility that will turn recycled water into drinking water. EPA expects it to give the region its first local supply and add capacity and reliability for about 105,000 customers.

The loan amount grabs attention. For anyone who manages capital programs at a water utility, though, the more useful detail is how the loan gets paid back.

## Principal waits for the plant

Under the WIFIA terms, principal payments are deferred until after construction is substantially complete. EPA estimates that timing alone saves the authority about $13.6 million over the life of the loan and softens the hit to customer water bills.

A purification plant delivers no water until it's built. Starting principal repayment around the time the asset starts working lines up debt service with the thing the debt paid for. That suggests the repayment schedule deserves the same attention in a utility's financing talks as the loan size and the rate.

Block Field

## Why the region wants its own supply

Right now the region relies on water imported from Northern California. The improvements are also intended to help the region keep water flowing through droughts, wildfires and other disruptions, and to strengthen emergency response. EPA says lower demand on those imported supplies could leave more water for farms in Central California. EPA counts the project toward the goals of its Water Reuse Action Plan 2.0.

Las Virgenes-Triunfo is borrowing $251 million, and EPA expects the deferred repayment structure alone to save it about $13.6 million.

> Las Virgenes-Triunfo is borrowing $251 million, and EPA expects the deferred repayment structure alone to save it about $13.6 million.

For agencies at the far end of long import lines, a plant that makes water from recycled supply is one of the few supply projects they can build inside their own service area.

## The loan is only part of the cost

The $251 million isn't necessarily the full price of the project. The reporting reviewed here doesn't show the total construction cost or a cost per acre-foot.

That limits how far other utilities can take the $13.6 million figure. Deferred principal is a real saving, but ratepayers' bills depend on the whole capital stack, and one favorable term on one piece of it doesn't set the price of the water.

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## When repayment starts

Substantial completion is the milestone that matters most here. The deferral ends there and principal payments begin. For utilities weighing similar reuse projects, it is the point to watch.

## Sources

- [EPA awards $251M WIFIA loan for California water reuse project](https://www.waterworld.com/water-reuse/news/55406453/epa-awards-251m-wifia-loan-for-california-water-reuse-project) (WaterWorld)
- [EPA awards $251M WIFIA loan for California water reuse project](https://www.watereducation.org/aquafornia-news/epa-awards-251m-wifia-loan-california-water-reuse-project)
- [DWR Water News --> September 21, 2026 | CA Dept. of Water Resources](https://www.forth.news/lists/cawater/CfH4S9d9WeucfTpBoopfg)

Tags: EPA, WIFIA, Las Virgenes-Triunfo Public Financing Authority, Pure Water Project, water reuse, potable reuse, water utilities, infrastructure finance, California water, capital planning, drought resilience, procurement

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