Q & A
Answers on the Texas Well Water Map, on-site surveys, and how Well Water Finders works.
Understanding Your Options
Can I check groundwater patterns before booking a survey?
Yes. The Texas Well Water Map lets you look up any Texas address and see what nearby wells have on record - drilling success rates, typical depths, and the patterns in the historical data. Many people start there to compare properties, then book an on-site survey when they need precise, site-specific measurements.
What's the difference between the Texas Well Water Map and an on-site survey?
The Texas Well Water Map is a subscription web app that shows regional patterns from historical well records and our prior surveys - a signal, not a guarantee. An on-site survey is a physical visit that uses our patented technology to measure groundwater location, depth, and potential volume at the coordinates we survey. The map helps you screen and compare properties; the survey gives you ground-truth data before you drill or build.
How accurate is the data on the Texas Well Water Map?
The map shows directional patterns from historical drilling records and regional trends. In Texas, those patterns are strengthened by our proprietary survey data, giving a fuller picture than public records alone. For precise, property-specific results, an on-site survey is the next step.
Booking a Groundwater Survey
What does an on-site survey provide?
Our surveys measure groundwater location, depth, and potential volume on the acres you choose, using patented, non-invasive technology. Results are mapped to landmarks on the property with exact coordinates for your driller, and they can also show where no viable groundwater is detected - so you can avoid a dry hole.
Will the report tell me the exact yield or GPM a well will produce?
No. The survey measures groundwater location, depth, and potential volume at the coordinates we survey - it doesn't predict the exact yield or GPM a finished well will produce. Actual yield depends on factors beyond the survey, including local geology, drilling method, well construction, pumping equipment, and recharge rates. The survey reduces uncertainty before you drill; it doesn't replace the drill or the work of drilling and hydrogeology professionals.
What happens if a driller doesn't find groundwater where the report indicated?
Our detection holds to 90%+ accuracy, verified against the wells drilled after our surveys. If a driller does not encounter groundwater at the specific latitude, longitude, and depth identified in your report, send us documentation of the drill location and depth reached. Once verified, we issue a refund for the affected surveyed acre ($1,000 per acre). We don't control drilling methods, equipment, well construction, or final well performance, and we aren't responsible for third-party drilling costs.
Do you drill water wells?
No. Well Water Finders provides groundwater detection and analysis - we don't drill wells. Our job is to measure groundwater location, depth, and potential volume on the acres you survey, so you can make an informed decision before drilling. We're happy to refer you to licensed well drillers in your area on request.
Water Stewardship & Responsible Use
How does your work support responsible groundwater use?
Our goal isn't just to help locate groundwater - it's to support better decisions about how it's used. More accurate measurement means fewer dry holes, less land disruption, and stronger long-term aquifer awareness. Whether you're developing land, managing property, or planning infrastructure, better data leads to more responsible outcomes.
Equipment & Availability
Can I buy or rent a Well Water Finders unit?
We're in the early stages of commercial manufacturing, with our first production units expected to be available for lease. These systems will be offered to qualified professionals and organizations - developers, engineering firms, and groundwater-focused teams. If you're interested in leasing, contact us and we'll notify you as units become available.