Sewerage Treatment Plant at the Base Hospital, Diyathalawa (2015)

Puritas (Pvt) Ltd is proposing to construct a Sewerage Treatment Plant at Base Hospital, Diyathalawa. The Site Plan is shown as Fig. 1a.

As per the details provided,

-    The proposed development will consist of an equalization tank, anaerobic tank and anaerobic digester, sludge drying beds, de-nitrification tank, aeration tank, 2 nos. clarifier tanks, chemical room, and a control room; and
-    The total maximum load due to the structures including superimposed loads will be around 90 kN/m2

Scope / Work Done: 
03 nos. boreholes , Slope Stability Investigation