The Regional Medium Term Development Plan (RPJMD) document for Riau Province for 2019-2024, states that to meet the clean water needs of Riau Province in carrying out cooking, bathing, washing and so on outside of drinking water in 2017, the majority utilize tap water and running water. packaged 2.18%, drilled well water 4.71%, protected well water 40.88%, unprotected well water 37.56%, spring …