City Mayor Jay L. Diaz declared September 3, 2021, as a day for the Grand Sustainable Call for Clean-Up, Sanitation and Disinfection in the City of Ilagan, through Executive Order No. 46 Series of 2021. Joining this call, all government and private offices and business establishments, including the 91 barangays in the four clusters of the city participated in the citywide clean-up and sanitation drive with the aim of preventing and eradicating the spread of diseases in the city, to include dengue and Covid19.