FOR PUBLIC/PRIVATE ELEMENTARY AND SECONDARY SCHOOLS: IMPLEMENTING POLICY GUIDELINES TO DEPED ORDER NO.10, S 2016 (POLICY AND GUIDELINES TO COMPREHENSIVE WATER, SANITATION, AND HYGIENE IN SCHOOLS PROGRAM) Posted on February 7, 2019 by DepEd Mandaluyong Leave a comment 19-02-022. IMPLEMENTING POLICY GUIDELINES TO DEPED ORDER NO.10, S 2016 (POLICY AND GUIDELINES TO COMPREHENSIVE WATER, SANITATION, AND HYGIENE IN SCHOOLS PROGRAM) Memorandum Unnumbered