S&P Global Ratings assigned its 'A+' rating to McKinleyville Union School District , Calif.'s roughly $4.3 million series A general obligation (GO) bonds (election of 2024) and roughly $4.3 million series 2025 GO refunding bonds. At the same time, S&P Global Ratings affirmed its 'A+' rating on the district's existing GO debt. The outlook is stable. The rating reflects the application of its criteria, ? Methodology For Rating U.S. Governments ,? published Sept. 9, 2024, on RatingsDirect. Revenue from unlimited ad valorem taxes, levied on taxable property in the district, secures the GO bonds. Officials intend to use series A bond proceeds to finance improvements to district facilities. For this series A issuance, the district board has authorized an amount