Freight train 69446 of the UTL railway (Umwelt + Transportlogistik AG Frauenfeld) from Visp via Lötschberg base tunnel-Thun-Bern VL-Olten-Lenzburg-RBL-Sargans to Buchs (SG) (-Linz), entering Killwangen-Spreitenbach. The train transports contaminated soil, including mercury, loaded in Bernegger containers, from the Visp area for treatment and incineration in Austria. Pulling are Re 420 # 196 (Re 4/4 II # 11196) with missing front number, of the SBB, rented by the UTL, and UTL's own Re 421 # 383, in multiple control.
