Texas manages groundwater through local groundwater conservation districts (GCDs) — and drilling a well without going through the district is illegal. The good news: the process is straightforward, and your driller handles most of it.

Who Regulates Wells in Denton County?

Upper Trinity Groundwater Conservation District (UTGCD) covers most of Denton County. You’ll register your well with them before drilling — the registration fee has historically been around $175.

Denton County itself also has requirements — historically a county permit fee around $50.

Fee amounts referenced are based on publicly reported figures and change over time — always confirm current fees with the district and county.

What the Process Looks Like

1. Registration application — filed with the groundwater district before drilling. Your driller typically prepares and submits it.
2. Landowner signature — the person on the deed must sign. This matters if the land was recently transferred.
3. Approval and waiting — the district reviews the application. Build this into your timeline; it doesn’t happen same-day.
4. Drilling — once approved, you’re on the schedule.
5. Completion reporting — the driller files well logs and completion data with the district and the state.

Key Things Property Owners Get Wrong

• “It’s my land, I don’t need permission.” Texas groundwater is regulated. Drilling without district authorization can result in fines and an order to plug the well.
• “The driller will handle everything, I don’t need to know.” Most handle the paperwork, but you’re legally responsible as the landowner. Know what’s been filed.
• “Permits are instant.” They’re not. Application review takes time — start early.
• “A permit is just a fee.” The registration also creates a legal record of your well, which protects you in disputes and adds documentation when you sell.

Exemptions and Special Cases

Texas Water Code has historically exempted certain small domestic wells from some permitting requirements — but exemptions are narrow, district-specific, and change. Never assume you’re exempt; confirm with UTGCD.

Why This Matters for Choosing a Driller

Ask any driller you’re considering: “Will you handle the groundwater district registration?” A driller who works Denton County regularly will answer immediately and know the current process. Hesitation is a red flag.

Ready to drill? We’ll match you with a driller who handles permits properly. Call (940) 370-5200 or get your free quote →