The Mtwara urban water supply and sanitation authority (MTUWASA) was established along with other seventeen (17) Regional water authorities in January, 1998 under the work ordnance, Cap.281. This water Act repealed and replaced by the supply and sanitation Act No.12 of 2009. MTUWASA is a legal entity mandated to provide sustainable water supply and sanitation services in Mtwara Mikindani Municipality. Area of operation includes Mtwara Mikindani Municipality, Nanyamba town and Mtwara peri-urban areas.
Mtawanya Well Field
This source is located on the along the main road to Madimba and is adjacent to Mtawanya Community Development Training Institute. The water source have 8 boreholes with yield ranging from 30m3/day – 120m3/h. The total discharge capacity of the sources is estimated to 12,500m3/day. Water produced from the boreholes always undergoes treatment process to remove iron and manganese content so as to acquire both national and international standards
Rwelu Well Field
This source is located on south of Mikindani old town at a distance of about 5km. The water source have 3 boreholes with a discharge ranging from 18m3/day – 33m3/h. The total discharge capacity of the resource is estimated to 2,000m3/day.
Mbuo Well Field
This source is located along Mtwara- Lindi main road just adjacent to Dangote Cement Factory. The water sources have 3 boreholes with discharge ranging from 28m3/h-33m3/h. The total capacity of the source is estimated to 2100m3/day.
Mchuchu Well Field
This source is located adjacent to Mikindani old town. The water sources have 1 borehole yielding 30m3/h. Within Mchuchu also there are springs with various capacities two of the have a total discharge capacity of 1,700m3/day. The total discharge within the source is estimated to 2,400m3/day.
Mnyawi Well Field
This source is located 6km south of Nanyamba town. The water sources have 7 boreholes with discharge ranging from 7m3/h – 10m3/h. The total capacity of the sources is estimated to 940m3/day.
Mbawalachini
This is located on west of Naliendele Research Institute at a distance of about 3.0km. The water sources have 2 boreholes with discharge ranging from 10m3/h – 15m3/h. The total capacity of the sources is estimated to 600m3/day.