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conceptual approach to study surface water env impacts - Coggle Diagram
conceptual approach to study surface water env impacts
identification of surface water quality and quantity impacts of proposed project
description of existing surface water conditions
procurement of relevant surface water quality and quantity standards
impact prediction
assessment of impact significance
identification and incorporation of mitigation measures
decrease surface water usage
pretreatment of wastewater
minimise erosion during construction
plan better rate and timing of chemical application in agricultural fields
professional judgement
compare with standards
pollutant can be degraded
non conservative pollutant
mathematical model like streeter phelps
pollutant cannot be degraded
conservative pollutant
mass balance approach
water quality and quantity info
baseline info summarised through WQI
streamflow info
identify pollution problem sources and water uses
meteorological data