Construction of ttro plant for re-use of treate sewage from 11 mld brah stp for ntpc brah, bihar including 15 years o&m.

Improvement works to 35 mld mankuttai stp in salem coperation.

Construction of sewage channel at sollampallam at suramangalam zone 1 salem city municipal corporation.

Privatization of operation and maintenance of 35 mld mankuttai stp for six months.

Construction of decanting station at sewerage treatment plant at mankuttai stp salem city municipal corporation.

Design, supply, construction, installation an commissioning of 3 mld sewage treatment plant (stp) based on mbbr technology with ultrafiltration including construction of pumping station, pumping main and allied works along the bund of sankaraparani r

Construction channel at malankattan street in div-22 of suramangalam zone in salem city municipal corporation

Construction of decanting station at sewerage treatment plant in mankuttai salem city municipal corporation.

Improvement works to 6 mld anaaimedu stp in salem coperation.

Improvement works to 13 mld vellakuttai stp in salem coperation.