India, Jan. 29 -- The Delhi Development Authority (DDA) plans to introduce online real-time monitoring of sewage treatment plants (STPs) in around 100 parks under its horticulture department to ensure treated wastewater is effectively reused for irrigation, horticulture and arboriculture.

The agency has issued an Expression of Interest (EoI) inviting firms to install automation systems for real-time monitoring of water quality and quantity, and to suggest suitable technologies for setting up wastewater treatment plants (WWTPs) of up to 100 kilolitres per day (KLD) capacity in DDA parks, said officials.

According to officials, the initiative will also support the rejuvenation of water bodies located within park complexes by supplying tre...