heraldguide Comments Off on Entergy Louisiana, Inc. ( Waterford 1 & 2) Business Address: 17705 River Road Killona, LA ZIP Code: 70066 Phone: (800) 368-3749 Long Business Description: Nuclear power plant Categories: Electric Companies ReportsClassifieds Send Message to listing owner Listing Title: Entergy Louisiana, Inc. ( Waterford 1 & 2) Your Name Your Email Message