In order to provide continuous safe, reliable power to its customers, SCE schedules thousands of planned outages each year as part of its $20 billion investment in infrastructure upgrades over the next five years. With an aggressive work schedule, itâs a challenge to complete all the necessary work.
Unrefrigerated Butter. Butter can be kept unrefrigerated for several days, but conservative estimates put the shelf life of room temperature butter at one to two days, at most. The ambient temperature of the room will determine how quickly the butter spoils; keeping it at 65 degrees Fahrenheit or below is best.
Milk can be refrigerated 7 days; buttermilk, about 2 weeks. Milk or buttermilk may be frozen for about 3 months. Sour cream is safe in the refrigerator about 1 to 3 weeks but doesn't freeze well. For more information, you may call the FDA toll-free at (888) 723-3366 or go to FDA 's Web site.