WATER CONSERVATION
We. Must. Conserve. Water.
Conserving water is the most important thing we can do to ensure we always have enough. The Texas population is expected to nearly double by 20501. We can’t say the same for our water supply.
The only way to prepare for tomorrow is to conserve today. Making efficient use of our existing water supplies is the most economical and environmentally-sound way to provide water for Texas today and tomorrow. Between us, we can make sure there’s always enough.
The Texas Living Waters Project recognizes that we are at a critical point in our state’s water history, and we are committed to helping our state use water efficiently and responsibly.
We do this by:

Encouraging water conservation by informing the public of the key role it plays in protecting our state’s water supply for us, our kids and all the kids to come.

Working with municipal water providers to prioritize water conservation and the adoption of common-sense water efficiency measures.

Providing the State of Texas with recommended conservation measures that include incentivizing water efficiency and reducing landscape watering use.
Water conservation works
Managing and protecting our water resources is one of the most critical issues facing Texas today.
As the state’s population grows, scientists also warn that Texas will likely experience longer and more severe droughts more often in the future. The impact on the state’s already stressed rivers, aquifers and other natural resources could be dramatic. In many river systems, the state has issued more water rights than would be available during dry years, meaning rivers could be pumped dry, while many aquifers are being pumped faster than rainfall can replenish them.
Given this emerging reality, Texas must manage its limited water supplies as efficiently as possible. Using water wisely is the most economical and environmentally sound way to ensure water is available to meet all critical water needs – including water to support healthy Texas rivers and bays.
Saving water saves money
Cities across the country have shown that water conservation is a cost-efficient way to meet increased water demands. Conserving waters reduces costs and postpones – or even eliminates – the need for expensive and environmentally-damaging water supply projects. These real-life examples demonstrate the potential savings:
San Antonio reported that spending an average of $1 per person on conservation programs saves $4-7 per person in water utility expenditures. In 2006, the city’s $4.4 million conservation program saved consumers approximately $308 per acre-foot (the equivalent of one acre covered by one foot of water). Comparatively, the cost of new surface water rights ranged from $400 to $1,500 per acre-foot, and the cost to purchase additional groundwater rights in the Edwards Aquifer was significantly higher.
Read more about San Antonio and water conservation.
A 2009 planning effort by the Lower Colorado River Authority, which manages the water supply of the Lower Colorado River Basin, estimated that conservation programs would cost roughly $400 an acre-foot. Comparatively, the river authority’s options for new pipelines and reservoirs would cost roughly $2,000 an acre-foot.
Did you know?
You can conserve water from home every day. It’s as easy as small actions like taking shorter showers, watering the lawn only when needed, and only running the dishwasher when it’s full.
Want to make your water conservation promise official? Pledge to conserve water for Galveston Bay by clicking here.
You can also help with water conservation in your city by finding out how well your utility conserves water, and then following up with utility officials to let them know why it’s important to you that they improve.
LEARN MORE
Dive Deeper
- The three groups that use the most water in Texas
- Common-sense measures that would help municipalities conserve water
- How San Antonio reduced its daily water use by 85 gallons per person
- Seven ways Texas cities could reduce outdoor water use
- Steps Texas should take to become a leader in the water conservation effort
- Water Conservation Symposium presentations and materials
Websites
- Alliance for Water Efficiency
- 49 Ways to Save Water Indoors (American Water and Energy Savers)
- Central Texas Water Efficiency Network
- Water Sense Program (Environmental Protection Agency)
- H2OUSE – Virtual tour of water-saver homes
- Water IQ Program – Information on rebates and restrictions in Texas cities
- Take Care of Texas Campaign’s Water Conservation Tips
- 100 Ways to Conserve Water (Water Use It Wisely)
Texas Living Waters publications
- One Water in the Texas Hill Country
- Rapidly Scaling Water Reuse Across Texas Using Property Assessed Clean Energy (PACE) Financing
- Recommendations to Address Texas’ Water Infrastructure Following Winter Storm Uri
- 2021 Legislative Priorities: Texas Coast and Water Program, National Wildlife Federation
- Texas Living Waters 2020 Annual Report
- North Texas Outdoor Watering Survey
- Texas Water Conservation Scorecard 2020
- Water Conservation by the Yard (2018): A Statewide Analysis of Outdoor Water Savings Potential
- Navigating the SWIFT Application Process: Water Conservation Projects
- Facts About Texas Water (English & Spanish)
- Texas Water Conservation Scorecard
- Water conservation by the yard: Estimated savings from outdoor watering restrictions
- Designing Water Rate Structures for Conservation and Revenue Stability
- Drop By Drop: Seven Ways Texas Cities Can Conserve Water
- Grassroots Organizing on Texas Water Issues
Other publications about water conservation
- Progress Made in Water Conservation in Texas: Report and Recommendations to the 86th Texas Legislature (Water Conservation Advisory Council, 2018)
- Residential Outdoor Water Use in One East Texas Community (Texas Water Journal, 2015)
- An Assessment of Increasing Water Use Efficiency on Demand Hardening (Alliance for Water Efficiency, 2015)
- A Strategy for Mapping and Modeling the Ecological Effects of US Lawns (2015)
- Urban Landscape Water Use in Texas (Texas Water Resource Institution)
- The Grass Is Always Greener… Outdoor Residential Water Use in Texas (Texas Water Development Board, 2012)
- Learning from Drought: Next Generation Water Planning for Texas (Texas Center for Policy Studies)