1. APL Inc 8222 W Calumet Rd, Milwaukee, WI 53223 Coordinate: 43.15648,-88.01323 Phone: (414) 355-3909
2. APL Environmental Laboratory 8322 W Calumet Rd, Milwaukee, WI 53223 Coordinate: 43.15602,-88.014915 Phone: (414) 355-8800