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FOSSIL PARK CLOSING

Closure starting March 3. New, permanent fossil park coming late 2025.

STREAMS FLOW & NEW TREES ARE PLANTED

Stream and other restoration projects part of Lake Ralph Hall are largely finished.

A LAKE FLOWING WITH OPPORTUNITY

Lake Ralph Hall will provide water for North Texas and offer a host of economic and recreational benefits.

CONSTRUCTION MILESTONES

What it takes to build a lake

Lake Ralph Hall – Water for the People

Lake Ralph Hall will be one of Texas’ newest lakes and is under construction on the North Sulphur River in Southeast Fannin County. Upper Trinity Regional Water District (UTRWD) is building the lake to provide crucial water for an area whose population is projected to increase nearly five-fold in the next 50 years. Once finished, Lake Ralph Hall will also provide a host of recreational opportunities and environmental benefits. Construction began in June 2021, with plans to deliver water by 2026.

Click the icons in the graphic below for more details on each part of the lake project:

Upper Trinity Regional Water District has collaborated with the Town of Ladonia, Fannin County, and local business leaders and citizens to develop a comprehensive plan that will serve as the blueprint for future development around Lake Ralph Hall. The plan and subsequent zoning will ensure local community benefits while also protecting the lake’s water quality.

News

Temporary Ladonia Fossil Park Closure Image
Recent News StoryFebruary 21, 2025

Fannin County, Texas — The temporary Ladonia Fossil Park will permanently close starting March 3, 2025, for planned construction on Lake Ralph Hall. Upper Trinity Regional Water District (Upper Trinity) is coordinating with the City of Ladonia and Ladonia Chamber of Commerce to open a new, fossil park on FM 904 this fall (2025) with […]

KTER Thursday Morning Newscast Image
Recent News StoryFebruary 21, 2025

The current temporary location at the North Sulphur River and FM 2990 will be replaced by a permanent location east of the new dam, at FM 904. In Fannin County, the regionally renowned Ladonia Fossil Park will be closed this summer. The park is in a transitional phase, as a result of the construction of […]

Team members sign commemorative piece of pipeline
Recent News StoryFebruary 7, 2025

Tuesday, February 4, 2025, a crowd gathered for a ceremonial signing of the final section to be installed on a 32-mile pipeline that will transport up to 54 million gallons of water per day from Lake Ralph Hall to the communities Upper Trinity serves in Denton and Collin counties.

The first scoop of dirt was dumped in a truck following the Upper Trinity Regional Water District groundbreaking ceremony for Lake Ralph Hall and Leon Hurse Dam near Ladonia, Texas, Wednesday, June 16, 2021. The lake will provide 54 million gallons of water per day for some 29 communities in Denton and Collin counties. The $490 million project should begin delivering water by 2025. The lake is named after Hall who was a United States Representative for Texas's 4th congressional district. (Tom Fox/The Dallas Morning News)(Tom Fox / Staff Photographer)
Recent News StoryFebruary 7, 2025

The Texas Parks and Wildlife Commission recently approved more than $30.9 million in local park grants. The record-breaking funding will be used to help create and enhance outdoor recreational opportunities, according to a department news release… Lake Ralph Hall in Ladonia: The Upper Trinity Regional Water District in Fannin County received $750,000 for phase one of […]

Completed Lake Ralph Hall stream mitigation, showing the restored curves of the river, supported on its bends to prevent wash-out.
Recent News StoryFebruary 7, 2025

Upper Trinity’s contractors are finishing up construction on five new streams near future Lake Ralph Hall, which will flow into the North Sulphur River. The newly connected tributary streams are naturally beginning to flow with rainwater this fall, bringing life back to areas impacted for decades by severe erosion and loss of habitat.

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