A spring-fed swimming hole holding steady through back-to-back dry years is not just a good weekend destination. It's a data point.

A report this week from KXAN Austin highlighted Krause Springs near Spicewood as one of Central Texas' most drought-resilient water sources, fed by the Edwards Aquifer system rather than surface runoff. While neighbors watched creeks drop and lake levels recede, Krause kept flowing. That distinction — groundwater versus surface water — is exactly the kind of thing most Texas households have never thought through for their own situation.

What's actually changing

Texas is not uniformly dry, and it's not uniformly wet. The state cycles through drought and flood with a frequency that should make water resilience a standard household planning topic, not a crisis response. Recent years have pushed more Central and West Texas counties into prolonged moderate-to-severe drought classifications, according to the U.S. Drought Monitor. The Hill Country, despite sitting above the Edwards Aquifer, has seen surface water sources behave erratically as recharge rates fluctuate and groundwater demand from a growing population increases.

The Krause Springs story matters because it illustrates what drought resilience actually looks like in practice: a source with a deep, stable geological backstop. Most households are not thinking about their water supply at that level of detail. They're thinking about the tap — which works right up until it doesn't.

Municipal water customers in Texas cities are mostly insulated from short-term drought stress. The risk there is more about watering restrictions, rate increases, and the compounding pressure on treatment infrastructure during multi-year dry cycles. Households on private wells face a different and more immediate exposure: aquifer drawdown, pump failure from running dry, and no municipal backup.

Neither group — city water or well water — has zero risk. They just have different risk profiles.

What we'd actually do

Find out right now where your household water comes from. Most city customers in Texas can look up their municipality's annual water quality report, which will list the primary source — surface reservoir, groundwater, or a blend. If you're on a private well, call the driller or check your county's groundwater conservation district records for your well's logged depth and the aquifer it's completed in. Knowing whether you're drawing from the Trinity, the Edwards, or a shallow perched aquifer tells you something real about your drought exposure. The Texas Water Development Board maintains a well database (the TWDB Groundwater Database) where you can look up wells by county.

Store more water than you think you need, then double it. FEMA's standard recommendation of one gallon per person per day is a floor for short emergencies, not a drought buffer. A family of four relying on a shallow well that drops during dry summers needs a meaningful storage reserve — think 50 to 100 gallons in food-grade containers as a starting point, rotated every six months. This is not a doomsday posture. It is the same logic as keeping a spare tire.

Learn your municipality's drought stage triggers. Texas cities operating under drought contingency plans are required to publish the conditions that trigger Stage 1, 2, and 3 restrictions. Most households have never read this document. San Antonio Water System, Austin Water, and most Hill Country utilities publish these plans online. Knowing that Stage 2 means no outdoor irrigation on certain days lets you plan your garden and your storage habits in advance rather than scrambling when restrictions post.

If you have a well, get it tested this summer. Texas A&M AgriLife Extension recommends well water testing at least once a year. Drought conditions concentrate contaminants — nitrates, bacteria, minerals — as water tables drop. A basic test panel runs $50 to $150 through a certified lab; your county extension office can direct you to one. This is maintenance, not paranoia.

Identify one non-tap water source within 10 miles. This is the Krause Springs lesson translated to household use. Know where a spring, a natural water station, or a water refill facility exists near you. In a prolonged municipal disruption — storm, infrastructure failure, a contamination event — having a mental map of nearby sources is worth more than a week's worth of stored gallons.

The bigger picture

Texas has always managed water scarcity as a negotiation between geology, growth, and weather. That negotiation is getting harder. A spring that keeps flowing through dry summers is remarkable precisely because so much else doesn't. Your household doesn't need to be remarkable — it needs to be prepared for the ordinary disruptions that Texas water systems produce on a regular, predictable cycle.

Durability is the goal. Not a bunker. Not a cache of gear. A family that knows where their water comes from and has two weeks of backup is more resilient than one that has never thought about it at all.