Groundwater / Water Wells
Starr County has its own groundwater district
The Starr County Groundwater Conservation District manages underground water use — contact them before you drill a well.
Starr County has its own Groundwater Conservation District, known as the SCGCD. A groundwater conservation district is a local agency that controls how underground water is used. The SCGCD is part of Groundwater Management Area 16. That is a regional planning area watched over by the Texas Water Development Board.
The SCGCD sets rules on who can drill a well, how much water can be pumped, and how wells must be registered. If you plan to drill a water well — for a home, irrigation, or livestock — contact the SCGCD first. Rules and permit requirements can change. Check the district's current rules before you hire a driller. The Texas Water Development Board tracks all groundwater conservation districts and their rules.
Source to confirm: Starr County Groundwater Conservation District