While permitting Northern States Power Co. to build a new transmission line and associated facilities, the Wisconsin Public Service Commission (PSC) has ordered the utility to provide electromagnetic field (EMF) measurements along the line before and after the project is constructed. The PSC also ruled, however, that evidence in the case did not demonstrate whether "fear of EMF" would significantly affect property values adjacent to the transmission line right of way. Re Northern States Power Co., No. 4220-CE-143, Aug. 15, 1995 (Wis.P.S.C.).