Georgia Power's "SCADA SWITCH" Riser Pole

This is the only such design that I've seen so far. I've counted at least 200 reclosers/scada switch poles with either dual or single fiberglass deadend arms. Also, since 2012, north metro Atlanta (Cobb, Cherokee, Bartow, Douglass and north Fulton counties0 have been exclusively putting deadends with fiberglass arms. They're starting to show up within the city limits of Atlanta. However, north of the north, west and northeast of the city, there's been at least 300 deadends to pop up with fiberglass arms................some even as far north as 90 miles away. It appears to be a standard or preference in those aforementioned areas.