2008 Demonstration Project Conducted analysis of whole water(8 L) using MRES and 100 L samples using MRES at 6 sites Confirmation that MDLs are sufficient to detect compounds Comparison between collection methods to evaluate accuracy of method and potential for using MRES to analyze archived extracts 2008 Demonstration Project • Conducted analysis of whole water (8 L) using MRES and 100 L samples using MRES at 6 sites – Confirmation that MDLs are sufficient to detect compounds – Comparison between collection methods to evaluate accuracy of method and potential for using MRES to analyze archived extracts