Table 8.9 in ENVIRONMENTAL IMPACT ASSESSMENT (EIA) OF WORLD BANK FINANCED SIDDHIRGANJ 450 MW COMBINED CYCLE POWER PLANT (CCPP) PROJECT SIDDHIRGANJ, NARAYANGAJ

Table 8.9. Wastes from construction and operation of power plants Type of wasteMain componentPotential constituents of the released wastesDrainageRainwaterHydrocarbons, chemicals, mud particulatesGases from constructionSOx, NOx, CO, CO2 PM10,Oxides of nitrogen, sulphur, carbonGases during operationFlue gases, NOx, CO, CO2 and temperatureOxides of nitrogen, Carbon and temperatureSewageBiodegradable organic matterSemi-solids, detergent, fecal coliform and total coliform bacteriaCanteenNegligiblePlastic, organic waste, cans, glassesSpent bulk chemicalsCement, bentonite, hydrocarbons, thinnersHydrocarbons, organics, solids, alkalisIndustrial wasteBatteriesAcid, heavy metalsChemicalsIndiscriminating dumping by factories in to collective streamToxic chemicals, acidChemical drums (empty)Toxic chemicals, acidWaste lubricantsLube oil, greaseMetals, organic compoundsCement slurries Cement mix waterWeighting materials, salts, thinners, viscomersHeavy metals, high pH salts