A plan to upgrade and expand an Oncor substation in southeast Fort Worth is moving forward, records show.
Oncor applied for a commercial grading permit on June 15 for a site at 5621 Parker Henderson Road.
In March, the Fort Worth City Council approved a request from Oncor to rezone roughly 5 acres at that site to add two transformers to the substation and a wall on the north side of the property to abate noise…