Manjeera water supply scheme phase-i and phase-ii under government budgetary support to hmwssb for implementation of project in a period of two years - refurbishment and up gradation of manjeera water supply duly constructing of new 232 mld water treatment plant with intake well and pump house, laying new 1700mm dia ms pipeline from kalabgoor wtp to patancheru pump house under transmission division no.ii, patancheru

Comprehensive operation and maintenance of 530 mld water treatment plant with pulsator clarifiers at chembarambakkam for a period of 7 years.

Package-2 providing water supply to ayappanthangal village panchayat-i by tapping from proposed water main for mowlivakkam village panchayat at mangadu main road by construction ugt (ground sump), pump house and allied works at chinna koluthuvanchery

Jjm cwss to peringotukurissi and kuthanur phase iv package i augmentation of existing 6 mld wtp into 12 mld by constructing new 6.00 mld wtp excluding cw sump and pumphouse at existing manimala wtp compound.