Katherine Romans – Executive Director – Email

Katherine brings a decade of nonprofit and legislative experience to the Hill Country Alliance. She worked for several years as a legislative aide for the Committee on Natural Resources within the US House of Representatives, and has experience with both local and national nonprofits. More recently, Katherine served as the interim executive director for the Hill Country Alliance, and led the organization’s landowner outreach program for more than 2 years. In that role, she connected landowners within the Pedernales River Basin to technical and financial resources within the Texas Parks and Wildlife Department.

Katherine holds a Master in Environmental Management from the Yale School of Forestry and Environmental Studies. She also serves on the board of the Hill Country Land Trust.

Learn more about Katherine



Cliff Kaplan – Night Sky and Community Program Manager – Email

Cliff first joined the Hill Country Alliance to coordinate a partnership between HCA and the University of Texas that resulted in the publication of a set of regional conservation strategies. At the completion of that project, Cliff joined the HCA staff to manage regional planning and HCA’s existing Night Skies program.

Before joining HCA, Cliff worked on invasive species management in the field with the Austin Parks Foundation and the City of Austin Watershed Protection Department. He also served on a working group of Austin’s Sustainable Food Policy Board.

Cliff moved to Austin in 2012 to study natural resource planning and environmental policy at the LBJ School of Public Affairs and the University of Texas School of Architecture, Community and Regional Planning Department. He loves the region and working here because of the kind people, rich history, and beautiful environment, and because there is always something new to learn.



Daniel Oppenheimer – Land Program Manager – Email

Daniel grew up hunting, fishing, and chasing armadillos along the Frio River in South Texas. He has a Bachelor of Arts from Washington University in St. Louis, and a Masters in Environmental Management from the Yale School of Forestry & Environmental Studies.

At HCA, Daniel works with private landowners, agency and non-profit partners, and communities to enhance riparian habitat and watershed health, to foster regional collaboration and stewardship across watersheds, and to increase private land conservation in the Texas Hill Country.

Prior to joining HCA, Daniel worked for the Tamarisk Coalition, coordinating the Dolores River Restoration Partnership in southwestern Colorado and eastern Utah, and for the Nueces River Authority, implementing riparian restoration projects on the Sabinal and Nueces Rivers.



Sheila Holt – Office Manager – Email

Sheila started working for HCA in July of 2014. Sheila brings extensive business and accounting expertise to her role as administrative assistant, and the position with HCA provided her a chance to work with professionals who have a mission she shares – to preserve and protect the area she loves and lives in.

Prior to her position at HCA Sheila owned and operated Overhead Door Company of Austin, which she sold in 2011.  Prior to this position she owned and operated retail stores.

Sheila manages HCA’s financials, payroll and office administration. She and her husband have lived at Canyon Lake for 32 years, where they raised one son.



Amy Crowell – Development and Community Engagement Manager – Email

Amy brings nearly 20 years of nonprofit management and project development to the Hill Country Alliance. As the manager of development and community engagement, Amy works to bring people and resources together to preserve, protect and enjoy the Hill Country.

Amy grew up in a small town on the Southern edge of the Texas Hill Country where some of her best memories include Sunday drives through wildflowers, adventures on South Texas ranches and frequent floats down the Frio River. After graduating from high school, Amy attended Dartmouth College where she joined the outing club and fit as much backpacking and paddling into her studies as possible. Her love for the outdoors translated into a degree in women’s and environmental studies with a focus on sustainability, women in farming and environmental writing.

Back in Austin, Amy began her career as a grant writer for the Texas Conservation Corps and Casa Verde programs at American YouthWorks, and moved on to work in programs and development with the Sustainable Food Center, TreeFolks and other environmental and educational organizations. Amy lives in Wimberley, Texas and spends her free time on the Blanco River with her family.



Leah Cuddeback – Online Outreach and Communications Manager – Email

Leah grew up in Southern Illinois, just outside of St. Louis, Missouri. After a childhood spent visiting grandparents in Wimberley, she moved to San Marcos and got her Bachelor of Science in Wildlife Biology at Texas State University. At Texas State, she enjoyed leading field trips to West Texas, studying teen volunteers with The Honors College, and driving glass bottom boats at Spring Lake.

After seven years in informal science education, Leah joined the Hill Country Alliance in October of 2018. She is excited to be part of HCA’s efforts to protect and preserve the natural resources and scenic beauty that originally drew her to Texas.

Leah works part time with HCA, managing the website, social media accounts, and weekly newsletter as well as occasional community events and projects like HCA’s annual photo contest and Texas Hill Country Calendar. When she’s not at HCA, Leah works part time with The Meadows Center for Water and the Environment and enjoys hiking and living in Wimberley with her grandfather.



John Rooney – Texas Hill Country Conservation Network Manager – Email

Born and raised in rural Pennsylvania, John got to Texas as fast as he could, left, and upon realizing his mistake moved back at the beginning of 2015. Exploring the Hill Country has been a special part of his time here ever since.

In his role at the Hill Country Alliance, John manages the Texas Hill Country Conservation Network, where he works with a broad range of stakeholders to maximize the collective impact of land and water conservation in the Hill Country. Prior to HCA, John worked at Austin Parks Foundation where he managed the organizations advocacy efforts and supported neighborhood groups in making improvements to parks and trails around the city.

In his free time, John moonlights as a saxophonist in the Austin-based bands Slow Cooked and Ex Romantika and tries to do his part to keep Austin weird.



Nathan Steddom – GIS Intern

Two years ago, Nathan moved to Austin from East Texas to further his education and explore his interests in the outdoors. His concern for the environment has led him to declare a major in Environmental Science. He has a high level of interest in Geographic Information Systems (GIS) and is currently obtaining a certificate from ACC.

When not studying or working, Nathan loves to explore the natural beauty of the hill country through a variety of adventurous activities. Whether it is rock climbing, biking, swimming, or hiking, being outside is his priority.