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- Schmidt, Franziska; Wainwright, Haruko M.; Faybishenko, Boris; Denham, Miles; Eddy-Dilek, Carol
- Environmental science & technology 2018 v.52 no.13 pp. 7418-7425
- early warning systems; groundwater; groundwater contamination; models; monitoring; pH; principal component analysis; tritium; uranium; water quality; Savannah River Site
- ... This study presents a Kalman filter-based framework to establish a real-time in situ monitoring system for groundwater contamination based on in situ measurable water quality variables, such as specific conductance (SC) and pH. First, this framework uses principal component analysis (PCA) to identify correlations between the contaminant concentrations of interest and in situ measurable variables. ...