Parker County Acreage: What to Know About Water Wells and the Groundwater District Before You Buy

A lot of people looking at acreage around Weatherford are looking at a place with a well. Or a place where they'll need to drill one. In Parker County, a groundwater conservation district has rules about that, and the details matter more than most buyers expect. Here's the short version, with a clear note about what I'd confirm.

Who regulates wells in Parker County?

The Upper Trinity Groundwater Conservation District (UTGCD) covers Hood, Montague, Parker, and Wise counties, according to the district's materials. Here's what those materials say. Some of what I found is older, so confirm the current rules with the district (817-523-5200, per its materials) before you rely on any number:

• Registration. Under the district's 2019 rules, wells drilled on or after Jan. 1, 2009 must be registered, regardless of size or use. For a new well, the district's FAQ says to register before drilling.
• Existing exempt wells drilled before 2009 aren't required to register, but the district says owners may register voluntarily. Registering can help show the well existed before the district's spacing rules.
• Exemptions. Wells used only for domestic, livestock, poultry, or agricultural use are exempt from permitting, reporting, fees, and metering under the rules I found. A well can lose its exempt status if it's later used for something that isn't exempt. Production-capacity exemptions also exist, but the gallons-per-minute numbers in different district documents don't match, so confirm the current figure.
• Transfers. When ownership of an exempt, registered well changes, the new owner has to notify the district in writing within 90 days.
• Spacing. The FAQ lists a minimum lot size, distance from the property line, and distance from other registered wells. Those details may have changed, so check them with the district before you plan a drill site.

Texas also added a new Seller's Disclosure about Groundwater and Surface Water Rights on July 1, which asks sellers about groundwater districts and severed groundwater rights. See my Dublin post.

What does it mean for buyers and sellers of Parker County acreage?

• Buyers: Ask whether the existing well is registered, when it was drilled, and what it's used for. If you plan to drill, ask the district what you'll need to do first. Have the water tested and the pump and pressure system inspected.
• Sellers: Pull your well records: driller's report, registration, and any test results. Tell buyers what you know about production and quality.
• Everyone: Consider the water story along with the land. If a well is the only source, so is its capacity.

My take: what I'd do right now

1. Ask for the well's paperwork and see whether the district has it on record.
2. Call the district before you buy or drill. Ask what rules apply to the specific tract.
3. Test the water and the flow. A basic test and a flow check cost much less than a surprise after closing.
4. Plan the septic location with the well in mind. They have to stay apart.
5. Include it in the contract. Talk with your agent or attorney about well inspections and the water disclosure.
6. Ask your lender. Some lenders have well requirements for the loan.

Sources

• Upper Trinity Groundwater Conservation District, FAQs, accessed Oct. 9, 2026
• Upper Trinity GCD, rules as amended Dec. 18, 2017, accessed Oct. 9, 2026
• Upper Trinity GCD, proposed rules (June 2019 public hearing), accessed Oct. 9, 2026
• TREC, FAQs: Seller's Disclosure About Groundwater and Surface Water Rights, accessed Oct. 9, 2026
• City of Weatherford, Monster Bash, accessed Oct. 9, 2026

Information is deemed reliable but not guaranteed and is for general purposes only. Karen Fox, REALTOR®, Moore Home & Ranch Realty. Equal Housing Opportunity.

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