As another social responsibility initiative of the Navy Seva Vanitha Unit (NSVU), a Reverse Osmosis (RO) Plant set up at Siri Sambuddha Weerasingharamaya in Eppawala was declared open by the President NSVU, Mrs. Chandima Ulugetenne on 17th July 2021. Responding to a request of the Deputy Chief Sanghanayake of the North Central Province, Ven. Panvila Gunaratana Nayaka Thero, the NSVU-sponsored new facility was established at the temple premises.
The prime motive of the installation of this unit was to make safe drinking water available for the Siri Sambuddha Weerasingharamaya as well as the residents in and around the temple. The opening event was also attended by Commander North Central Naval Area, Rear Admiral Sanjeewa Dias, Executive Committee Member of the NSVU, Mrs. Ganga Dias, Senior Coordinator (Naval Social Responsibility ) Projects Captain WLN Gunasekara, senior officers and a limited staff members of the Navy Seva Vanitha Unit.