Texas Well Drilling Cost: What Homeowners Pay in 2026
Texas well drilling costs $8,000 to $30,000+ in 2026. Depth, aquifer, and county drive the price. Here's the breakdown by region.
6 min read
Cost GuideWell DrillingTexas
Septic & well regulations in Gregg County, TX
Gregg County is located in the East Texas / Piney Woods region of Texas. East Texas Piney Woods with sandy loam and clay soils over the Carrizo-Wilcox Aquifer. Sabine River bottomlands have alluvial soils with seasonal flooding. Understanding local permit requirements and soil conditions is essential before installing, repairing, or inspecting a septic system.
Permits & Requirements
New Installation
TCEQ OSSF permit required under 30 TAC Chapter 285. Gregg County Health Department serves as a TCEQ Authorized Agent for local OSSF permitting. Site evaluation including soil analysis required. Properties 10 acres or larger with a single-family dwelling may qualify for the 10-acre exemption.
Repair
Emergency repairs may proceed without prior permit but must be reported within 72 hours. Non-emergency repairs require a permit from Gregg County Health Department.
Inspection
Aerobic systems require inspections 3 times per year by a licensed Maintenance Provider. A 2-year initial maintenance contract is mandatory for all new aerobic installations.
Gregg County Environmental Health
Gregg County Health Department
(903) 381-3800Contact the county environmental health department for permit applications, soil evaluation scheduling, and regulatory questions.
Soil & Terrain Characteristics
East Texas Piney Woods with sandy loam and clay soils over the Carrizo-Wilcox Aquifer. Sabine River bottomlands have alluvial soils with seasonal flooding. Sandy upland soils support conventional systems.
County-Specific Considerations
Gregg County is a TCEQ Authorized Agent handling OSSF permits locally. Longview is the county seat. East Texas oil field history. Urban areas have municipal sewer but rural areas rely on septic. Wells draw from the Carrizo-Wilcox at 100-300 feet with iron common.
Find Services in Gregg County
Septic Pumping
Gregg County
Septic Inspection
Gregg County
Septic Installation
Gregg County
Well Water Testing
Gregg County
Well Pump Repair
Gregg County
Well Drilling
Gregg County
Emergency Services
Gregg County
Water Treatment
Gregg County
Drain Field Repair
Gregg County
Septic to Sewer Conversion
Gregg County
Aerobic Septic System
Gregg County
Well Water Filtration
Gregg County
PFAS Water Testing
Gregg County
Related Resources
Septic Permits & Regulations in Gregg County — FAQ
How much does a septic permit cost in Gregg County, TX?
Septic permit fees in Gregg County vary by permit type. New installation permits typically cost $200–$500, while repair permits are usually $100–$300. Contact Gregg County Health Department at (903) 381-3800 for current fee schedules.
How long does it take to get a septic permit in Gregg County?
The septic permit process in Gregg County generally takes 2–6 weeks, depending on soil evaluation scheduling and application completeness. Soil evaluations must be performed by a licensed soil scientist before applying.
Do I need a soil evaluation for a septic permit in Gregg County?
Yes. Gregg County requires a professional soil evaluation before issuing any septic permit. A licensed soil scientist evaluates soil type, depth, drainage, and water table levels to determine the appropriate septic system design.
Who handles septic inspections in Gregg County, TX?
Gregg County Health Department oversees all septic system inspections in Gregg County. Contact them at (903) 381-3800 to schedule an inspection or ask about requirements.
Can I install my own septic system in Gregg County?
Gregg County requires septic system installation by licensed contractors. All installations must be permitted through Gregg County Health Department and pass inspection before the system can be used.
Related Guides
Septic Systems in Texas: Permits, Costs & Contractors (2026)
Texas has roughly 2.6 million on-site septic systems under TCEQ Chapter 285 rules. Here's how permits, costs, and regional soils play out across all 254 counties.
10 min read
State GuideSeptic SystemTexas
Texas Well Water Testing: What to Test For (2026 Guide)
Every Texas private well owner should test for coliform, nitrates, arsenic, and TDS. Here's what each region needs, plus where to send samples.
6 min read
Well WaterWater QualityTexas
Need Septic or Well Services in Gregg County?
Get connected with local professionals who understand Gregg County's regulations and soil conditions. Request a free quote today.
Find Providers