Or. Admin. R. 741-065-0092 – Use of Personal Electronic Devices

(1) An RTA employee or its contractor may use an agency-supplied electronic device only for an authorized business purpose as specified by the RTA in writing.
(2) An RTA employee or its contractor shall not use a personal electronic device while performing safety sensitive duties or if that use would interfere with that employee’s or another RTA employee’s performance of safety sensitive duties.
(3) An RTA employee or its contractor must have each personal electronic device turned off, with any earpiece removed from the ear. Personal electronic device will not be permitted to be used by an RTA employee while in the cab of a rail transit vehicle.

ORS 184.619, 192.502, 823.011, 824.045, ORS 824.990, 49 CFR 15 & 49 CFR 1520

ORS 183.745 & 824.045