The Lower Colorado River Authority (LCRA) intends to construct a 375' microwave lattice tower within a proposed substation southeast of CR 1644. The center coordinates are 31°28'19.9"N, -99°59'7.5" W. LCRA is publishing this notice in accordance with Federal Communications Commission regulations (47 CFR Pt. 1, Appx. C, § V.C. and 47 CFR § 1.1307) implementing Section 106 of the National Historic Preservation Act and the National Environmental Policy Act. Parties interested in commenting on potential impacts to historic properties for this Federal undertaking or with questions on the proposed facility should Mike Smith, LCRA Cultural Resources Program Director, at 3505 Montopolis Drive, Austin, TX 78744, or provided by email at Mike.Smith@lcra.org or by phone at 512-578-4487. January 15 2026 LACO0437396