Chhachhrauli Town, Annual Maintenance estimate for Sewerage Scheme Chhachhrauli Town, District Yamuna Nagar for the year 2025-2026.

Operation and Maintenance of 3 MLD STP based on MBBR Technology followed by Tertiary Treatment and Chlorination including MPS at Chhachhrauli Town (For Civil Work, Electric and Mechanical Installation, Watch and Ward, Lab, Horticulture, Insurance Charges for Electrical against theft and fire including insurance of the workers employed at site etc) T and P items, Consumable items, Safety equipment`s, White washing for 1st ,3rd ,5th and min. 30 Lacs each staff .Annual Maintenance contract of effluent quality monitoring system at 3 MLD STP at Chhachhrauli Town, local data acquisition and display of data on continuous basis for up linking the data in CPCB, HSPCB and PHED, TUV complete in all respect as per Central Pollution Control Board (CPCB) guidelines for online continuous monitoring system for effluents a. Annual Maintenance contract of existing water Quality Analyzer (4 service visits in and Emergency visits in Annual Maintenance contract period b. Quarterly calibration charges as per CPCB c. Data transmission to CPCB, HSPCB and PHED d. Annual Maintenance contract of 2 nos flow meters (Outlet and Inlet) with entire satisfaction of Engineer-in-charge.