Table 11 - 8 in Saidabad Water Treatment Plant Project, Phase III

Table 11-8: Preliminary cost estimates for monitoring and other mitigation activities during construction phase (Original Table 48) Parameter/ActivityFrequency of activityPreliminary cost estimatePreliminary cost for 1 year activity periodParticulate Matter (PM10, PM2.5)Once every 3 monthsTk. 30,000/- per each set of PM10 and PM2.5 measurementTk. 1,20,000/-Noise LevelOnce every month (day and night)Tk. 25,000/- (per set of measurement)Tk. 3,30,000/-Surface Water Quality (pH, Turbidity, BOD, COD, TDS, DO, Ammonia (NH3-N) and Oil & Grease) of Kajla KhalOnce every 3 monthsTk. 30,000/- (per set of measurement)Tk. 120,000/-Water spraying for dust controlAt least twice a dayTk. 10,000/- per site per monthTk. 1,20,000/-Waste DisposalEvery DayTk. 80,000/- per site per monthTk. 960,000/-Total annual cost for monitoring during construction phaseTk. 16,50,000/- Notes: (1) Actual monitoring time and location will be decided by DSC. and the Design Supervision Consultant (DSC) and included in the Employer’s Requirements (2) The estimated costs for particular matter (PM) and noise level measurements are based on current rates charged by BRTC, BUET for analysis of the parameters.