This document presents standards for Utah public libraries. The benefits of standards for public libraries and for the state library are listed, and responsibilities, benefits, and characteristics of three types of public libraries (i.e., volunteer, transitional, and certified public libraries) are summarized. Specific standards in the following areas are provided: (1) Governance; (2) Funding; (3) Housing and Access; (4) Personnel; (5) Materials; (6) Services; (7) Technology; (8) Planning and Evaluation; (9) Policies; and (10) Reporting. Procedures for certifying new library jurisdictions are outlined, and other issues are addressed, including consolidated library jurisdictions, combined school/public libraries, library branches, and revoked certification. Appendices include a history of Utah public library standards and three planning methodologies. (Contains 13 references.) (MES)