PDAM Kota Surabaya and Ranhill signed a Memorandum of Understanding to commit to implement the joint work plan and contribute resources in meeting the twinning objective of enabling continuous water supply. Following the signing, two Ranhill experts trained 11 PDAM staff on best practices for monitoring real time pressure using data loggers. Ranhill provided guidelines on locating pressure monitoring points across the city, as an initial step to collect baseline information, operating data loggers, and analyzing results. Ranhill also introduced local vendors supplying pressure management equipments, such as the pressure reducing valves, to the PDAM to begin looking into capital investments for improving pressure management.