Us Nuclear Regulatory Comm 4448 N German Church Rd Byron, IL 61010 Phone : (815) 234-5451 Business Category Regulation & Admin Of Communications Electric Gas & Other Utilities United States Government--nuclear Regulatory Commission Region Iii, Resident Inspectors Office U S N R C Byron, IL 61010 Phone : (815) 234-5451 Business Category Government Offices-Federal Regulation & Admin Of Communications Electric Gas & Other Utilities Government Offices & Public Schools