.Additional electrical power valves slated for Rancho Palos Verdes on Monday surrounded by grand slam dilemma ABC7 Los AngelesRancho Palos Verdes residents under evacuation warning amid power valve NBC Los AngelesPower trimmed indefinitely at 140 Rancho Palos Verdes homes in "remarkable" move CBS News140 Rancho Palos Verdes have power shut off as a result of grand slam problems discharge warnings released FOX 11 Los Angeles.