Penn DOT Control Disk at Mill Road/Sugar Run - Allegheny Township, Pennsylvania
Posted by: ted28285
N 40° 28.076 W 078° 26.370
17T E 717075 N 4482844
PENNDOT Control disk mounted to the top of the north end of the east side wing wall of the bridge
Waymark Code: WM16AAF
Location: Pennsylvania, United States
Date Posted: 06/13/2022
Views: 2
Marker reads from inner circle out: " Chief Highway Engineer - Survey Control Mark - For info or to report damage write to PENNDOT Harrisburg
When the bridge and side walls were replaced this benchmark disk was added to the top of the east side bridge wall. Both the bridge and benchmark are in great shape.
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