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Atascosa County, Texas: solar, wind, and storage permits

Contacts checked 2026-09-26 · From official state and federal directories

Who to call and what to check for a solar, wind, or battery storage project in Atascosa County. Texas has no statewide siting permit for solar or wind, so the key contacts are the appraisal district, state environmental offices, the grid operator, and the county itself.

Who handles property records and taxes in Atascosa County?

The Atascosa County appraisal district keeps parcel records and decides agricultural or wildlife valuation, which a solar or storage lease can end, triggering rollback taxes. The Texas Comptroller lists the district's and the county tax office's phone, email, address, and website, plus local taxing districts such as groundwater conservation districts.

Atascosa County directory (Texas Comptroller)Lease rates and rollback taxes

Which TCEQ office covers Atascosa County?

TCEQ Region 13, San Antonio
14250 Judson Rd, San Antonio TX 78233-4480
Main line: 210-490-3096 · Spills, 24 hours: 800-832-8224

Construction that disturbs 1 acre or more needs coverage under TCEQ's Construction General Permit (TXR150000) and a stormwater pollution prevention plan.

TCEQ region directoryConstruction stormwater permit

Does Atascosa County have zoning or a solar permit?

Texas counties generally do not have zoning authority, and the state has no siting permit for solar or wind generation. Projects are usually shaped instead by site control, road use agreements with the county, tax agreements, and utility interconnection. If the county takes part in FEMA's flood insurance program, its floodplain administrator issues development permits in mapped flood zones. Ask the county judge's office or commissioners court about road use and any local requirements.

What energy projects are proposed in Atascosa County?

ERCOT's August 2026 interconnection report lists 14 proposed energy projects in Atascosa County (8 solar and 6 battery storage), about 1,677 MW in all. 2 of the 14 have a signed interconnection agreement.

Got an offer? Check whether the company or project appears here. A listing means a developer asked ERCOT to study connecting it to the grid; many listed projects are never built, and projects further along are more likely to proceed.

Scroll the table sideways to see every column.

Project and connection pointDeveloperTypeMWProjected in serviceStage
Paradiso BESS8203 Pleasanton 138kVVESI 13Battery storage (stand-alone)102.3Mar 2028Signed; security posted
Grandslam Solar5700 Miracle Lake 138kVGrandslam Solar, L.L.C.Solar121.9Oct 2027Signed Jan 2021
Reis SolarTapping into 138 kV line (5689) Choke Canyon AEP to (5902) San Migu...Greenalia Solar Power Reis LLCSolar105.5Aug 2027In study
Great Hambino BESS#5700 Miracle Lake Substation 138kVAtascosa BESS, LLCBattery storage (stand-alone)123.0Oct 2027In study
Mutz SolarTap 69 kV 5693 San Miguel Tap - 5698 North Calliham SubAETS Development Holdings LLCSolar72.8Jun 2028In study
Strawberry Dunes BESS SLFTap 138kV ROSSVILLESB8 (5718) to OAKSSW8 (5713)Strawberry Dunes LLCBattery storage (paired with solar)Self-limitingJun 2028In study
Strawberry Dunes Solar SLFTap 138kV ROSSVILLESB8 (5718) to OAKSSW8 (5713)Strawberry Dunes LLCSolar101.1Jun 2028In study
Amphion Solar Phase 1TAP 345KV (#5709) Fowlerton - (#5901) SAN MIGUEL LINE Ckt FOWRTN_SM...Amphion Solar, LLCSolar180.6Sep 2028In study
Amphion Solar Phase 2TAP 345KV (#5709) Fowlerton - (#5901) SAN MIGUEL LINE Ckt-2Amphion Solar, LLCSolar205.9May 2029In study
Amphion StorageTAP 345KV (#5709) Fowlerton - (#5901) SAN MIGUEL LINE Ckt-2Amphion Solar, LLCBattery storage (paired with solar)200.0May 2029In study
Kurtz Solar SLFTap 69kV #8206 Charlotte - #8607 JourdantonKurtz Solar, LLCSolar101.9May 2029In study
Kurtz Storage SLFTap 69kV #8206 Charlotte - #8607 JourdantonKurtz Storage, LLCBattery storage (paired with solar)Self-limitingMay 2029In study
Bluewind BESS5713 Oaks Substation 138kVBluewind Energy Center, LLCBattery storage (stand-alone)246.5Jul 2029In study
Amphion Solar Phase 3TAP 345KV (#5709) Fowlerton - (#5901) SAN MIGUEL LINE Ckt-2Amphion Solar, LLCSolar115.4Nov 2029In study

Stage: In study means ERCOT is still studying the connection; Signed means the interconnection agreement is signed; security posted means the developer has also posted financial security and a notice to proceed; Energized and Approved to connect mean ERCOT has approved the project to energize or synchronize with the grid. "Self-limiting" batteries are reported as 0 MW because they are sized below the site's total capacity. Source: ERCOT Generator Interconnection Status (GIS) Report, August 2026. ERCOT prepares this report for planning purposes from data entered by developers and transmission providers, and notes it may contain errors or be out of date.

Where are the flood maps for Atascosa County?

FEMA flood maps for Atascosa County

How does a project here connect to the grid?

Most of Texas is on the ERCOT grid, but parts of the Panhandle and northeast Texas are in SPP, parts of east Texas are in MISO, and El Paso is in the western grid. The serving utility decides which process applies.

Interconnection by market and utilityERCOT resource integration

What state and federal reviews can apply?

Depending on the site: wetland permits from the U.S. Army Corps of Engineers, endangered species review through U.S. Fish and Wildlife, historic review through the Texas Historical Commission, wildlife comments from Texas Parks and Wildlife, and FAA notice for tall structures like wind turbines.

Statewide and federal contactsTexas decommissioning law

Check a specific property in Atascosa County

Get a free land report for any point: flood zone, wetlands, nearest power line, soils, and parcel acreage.

Open Quicksand Check

Other counties served by TCEQ Region 13

Bandera · Bexar · Comal · Edwards · Frio · Gillespie · Guadalupe · Karnes · Kendall · Kerr · Medina · Real · Uvalde · Wilson

Check before you file. Contacts come from official directories and can change. Confirm fees, forms, and deadlines with the agency. General information, not legal advice. Found an error? Let us know.