CONTENTS Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 808 Why Three-Dimensional Plume Delineation is Necessary . . . . . . . . . . . . . . . . . . . . . . . 812 Measurement of Vertical Hydraulic Heads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 814 One Time Sampling versus P...

The determination of trace pollutants in seawater is challenging, and sampling a crucial step the entire analytical process. Passive samplers combine situ preconcentration, thus limiting tedious treatment steps conventional methods. Their use to monitor water quality confined marine environment could bring several advantages. In this work, presence organic contaminants at ultra-trace levels was...

............................................................................................................................... 1 Executive Summary ............................................................................................................. 2 1.0 Introduction ................................................................................................................ 6 1.1 O...