These interurban electric railway right of way plats are from the Portland General Electric archives, and are shared here with their kind permission for research purposes.

https://www.dropbox.com/scl/fi/1mirmagjgaumxb2defnye/PRL-P_MountHood.pdf?rlkey=4a4njm60t88g041mxf96akyac&dl=0

https://www.dropbox.com/scl/fi/iodhbq3ibh9akqnaa9jza/PRL-P_OregonCity.pdf?rlkey=i1k7tmrpcicsspcfo108nafp2&dl=0

https://www.dropbox.com/scl/fi/jehz7h2c67rtboek98ob3/PRL-P_Springwater.pdf?rlkey=y28p0ibfoabs5to5cdt5y38hi&dl=0

https://www.dropbox.com/scl/fi/w1cq5le4s5fbc2e56g8fa/PRL-P_Troutdale.pdf?rlkey=b7xei9a3o7uhbbt0jqd60otsk&dl=0

https://www.dropbox.com/scl/fi/x8e0n3gc0ccd4evn6egcb/WVS_MountAngel.pdf?rlkey=ncgoxkmsdaehekrrzmj7u7v30&dl=0