Information derived from data collected by the MeetHere research team from 2009 - 2024 and the MeetHere database contains a wealth of information consisting of, roughly, 4,700 communities derived from the 2008 National Guinea-Bissau census and with special updates in 2011 with funds from UNDP. Then, in 2014, the project PASA-HRS team, under the direction of the DGRH, the national Government General Directory for Hydraulic Resources, totally cleaned the data in the resulting database and connected it to the data collection for the actual hydraulic conditions, of water supply infrastructures, with close to 6,000 additional wells, boreholes, and related information, as well as special field marks that contained a total of 11,446 elements.