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Contaminated Site (Screening Phase) (Groundwater Sampling (**Purging from…
Contaminated Site (Screening Phase)
Groundwater Sampling
**Purging from well or drainage
.
Excavation (for Soil Sampling)
three layers in different depths
30 CM under soil
60 CM under soil
Surface layer
Site Characterization
Chemical Analysis
CDCE
VC
TCE
Ethene
PCE
.
Analysis of Indigenous Microbial flora
Functional Genes
Methabolism
Microbial Abundance
.
Evaluation of Effectiveness
oxygen consumption
Chemical Analysis
Bacteria analysis
carbon metabolism
Verification Phase: Lab Scale Study
Isolation and esteblishment of efficient in endigenous bacteria
addition of aerobic and anaerobic bacteria
addition of oxygen/nitrogen for improvement
verification of contaminant degradation
ratio of oxygen and bacteria
Implementation Phase: method correction
apply on the contaminated site
monitoring the performance of method
HPLC, GC-MS