The Petta Solar powered project is an initiative of Africa Water Solutions in partnership with Tororo District local government aimed at contributing to the provision of 25 litres of water per day to over 300 households in Machari East, Machari West, Kathowa South or Kathowa North Zones in Mbula parish, Petta Sub County Tororo district. It is made up of 30 villages distributed in 4 parishes (Mbula, Pakoi, Ramogi and Petta). Petta Sub County has a total population of 17,924 people and a population density of 535 people per kilometre.