Texas
Buying Land in Sterling County, Texas
Sterling County -- population small, geography vast, seat Sterling City -- pairs a genuinely hands-on local groundwater district with a rural economy still split between sheep-and-cattle ranching and the oil production that arrived here in 1947. The county runs its own well-registration process, distinct from Texas's usual rule-of-capture default.
Groundwater: a dedicated district with its own registration and notice rules
Sterling County is unusual among smaller West Texas counties in having its own standalone groundwater district rather than relying on a shared regional one or falling outside coverage entirely. The Sterling County Underground Water Conservation District was created by House Bill 2587 in the 70th Texas Legislature (1987), and its rules go further than a bare permitting requirement: registration is mandatory for every well in the district, whether that well is exempt from permitting or not, and an administratively complete preregistration application -- the district's Notice of Intent to Drill -- has to be filed and on file with the district at least five business days before drilling begins on any new well. Drilling before that notice is approved, or producing from a non-exempt well without an issued permit, are both stated violations of the district's rules. Practically, that means a Sterling County buyer planning a well should build a real lead time into their timeline -- confirm the district's current registration forms, any spacing rules, and current exempt-well thresholds directly before scheduling a driller.
Sterling County UWCD also operates under a cooperative management agreement with the neighboring Irion County Water Conservation District, sharing a single manager between the two districts -- worth knowing if you're comparing well rules or timelines between the two counties, since the day-to-day administration runs through the same office even though the two districts remain legally separate.
Septic, ranching, and a 1947 oil discovery
Sterling County has no confirmed TCEQ OSSF authorized-agent status in this research, and the county sits in TCEQ Region 8, based in San Angelo -- plan on that regional office handling septic permit review rather than a dedicated county department, and confirm current fees and forms directly. On the economic side, Sterling County was created in 1891 out of part of Tom Green County and built its early economy on cattle and, increasingly, sheep ranching -- sheep numbers actually grew through the Depression-era 1930s even as cattle herds were cut roughly in half. Oil was discovered in the county in 1947, and it genuinely rescued the local economy: reported production reached 2.5 million barrels in 1982 alone (about $75 million that year), with cumulative production since 1947 topping 286 million barrels by 1991. Ranching and oil and gas remain, by a wide margin, the two real pillars of the county's economy today, with essentially no manufacturing sector -- a useful frame for what kind of neighbors and land uses to expect here.
Given that agricultural background, land in Sterling County that's principally used for grazing or ranching may qualify for the county appraisal district's open-space (1-d-1) agricultural valuation, which generally requires qualifying agricultural use for at least five of the preceding seven years and can trigger a rollback tax if the land is later converted away from agricultural use. Confirm current documentation requirements directly with the Sterling County Appraisal District rather than assuming a seller's existing valuation transfers automatically to a new owner.
Who to Call Before Buying Land in Sterling County
Sterling County has no general zoning authority under Texas law; contact the county's Commissioners Court for any subdivision or platting question. We were not able to verify a direct, current phone number for the Sterling County Clerk within this research's scope -- use the website listed.
Wells / Private Water
Sterling County Underground Water Conservation District
Well registration, Notice of Intent to Drill filings, and permitting for wells in Sterling County.
Environmental Health
TCEQ Region 8 -- San Angelo
On-site sewage facility (septic) permitting and other TCEQ environmental functions for Sterling County, absent a confirmed local authorized agent.
Assessor / Property Tax
Sterling County Appraisal District
Assessed value, property tax, and agricultural (ag/wildlife) valuation questions for a specific parcel.
Recorder / Clerk / Land Records
Sterling County Clerk
Recorded deeds, mineral leases, easements, plats, and land-record history for a specific parcel.
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Get local guidanceSources
- Sterling County Underground Water Conservation District — Sterling County Underground Water Conservation District (accessed 2026-09)
- Sterling County Underground Water Conservation District — Texas Land Conservation Assistance Network (accessed 2026-09)
- Rules :: Sterling County UWCD — Sterling County Underground Water Conservation District (accessed 2026-09)
- Which TCEQ Region is My County In? — Texas Commission on Environmental Quality (TCEQ) (accessed 2026-09)
- Sterling County, Texas: History, Geography, and Economy — Texas State Historical Association (accessed 2026-09)
- Sterling County Appraisal District — Sterling County Appraisal District (accessed 2026-09)
Last reviewed 2026-09