S&P Global Ratings has assigned its 'AAA' rating to the New Mexico Finance Authority's series 2017A senior-lien public project revolving fund (PPRF) revenue bonds. At the same time, we assigned our 'AA+' rating to the authority's series 2017B subordinate-lien PPRF revenue refunding bonds. We also affirmed our 'AAA' rating on the authority's outstanding senior-lien bonds and our 'AA+' rating on its outstanding subordinate-lien bonds. The outlook is stable. The 'AAA' rating on the senior-lien bonds reflects our view of the combination of a very strong enterprise risk profile score and an extremely strong financial risk profile score, resulting from: A very strong market position; An extremely strong loss coverage score (LCS), partially offset by the high degree of concentration in