Water and Power Community Credit Union Share: Banks & Credit Unions Water and Power Community Credit Union 16840 Devonshire St Granada Hills, CA 91344 (213) 580-1625 (818) 363-6819 (fax) Facebook Rep Info Map Whom to Contact Talin Sabounjian Branch Manager 16840 Devonshire St Granada Hills, CA 91344 Phone: (213) 580-1615 Fax: (818) 363-6819 Send an Email What's Nearby? Distance: 5 10 15 20 25 50 mi.