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Nolan Creek: Implementing a Watershed Protection Plan

The City of Nolanville is taking steps to improve water quality in the Nolan Creek watershed.

Map of the Nolan Creek watershed with stream segments.

Project Area

River Basin: Brazos

Water Bodies: Nolan Creek and South Nolan Creek (1218), Long Branch (1218D), South Nolan Creek (1218B), and Little Nolan Creek (1218C)

Location: Bell and Coryell counties

Background

The Nolan Creek and South Nolan Creek watershed comprises nearly 73,000 acres, largely within the western portion of Bell County. South Nolan Creek flows through Killeen, Harker Heights, and Nolanville, before merging with North Nolan Creek west of Belton to form Nolan Creek. Nolan Creek then flows through Belton converging with the Leon River east of Belton. The most northern portion of the South Nolan Creek watershed and most of the North Nolan Creek watershed are part of the Fort Hood Military Base (now Fort Cavazos).

Nolan Creek and South Nolan Creek did not meet state water quality standards for primary contact recreation use due to high concentrations of bacteria and was added to the 1996 State of Texas Clean Water Act Section 303(d) List. A watershed protection plan (WPP) was developed for Nolan Creek and South Nolan Creek in 2015 and the U.S. Environmental Protection Agency accepted it in 2019.

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Project Description

September 2023– August 2027

The City of Nolanville will construct a rain garden to increase infiltration and reduce stormwater runoff. The City will also hire a watershed coordinator to facilitate implementing the watershed protection plan and develop educational programs hosted at the Nolanville SMART Museum.

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For More Information

City of Nolanville project website

To find out more about the NPS Program, call 512-239-6682 or email us at nps@tceq.texas.gov.

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