VA Tech Wabag emerges as L1 bidder for construction of WTP in Raigad, Maharashtra June 9, 2023 | Awarded, Key Segments, Municipal Wastewater, Project Updates, Wastewater VA Tech Wabag Limited has emerged as the lowest (L1) bidder for the construction of water treatment plant (WTP) at Jite in Raigad district, Maharashtra. This content is restricted.