Public Health Assessment
Baytown Township Groundwater Contamination Site, Washington County, Minnesota

Appendix I: Figures

(click on any thumbnail to view the photo)

	Figure 1: Baytown Township Groundwater Contaminiation Site Location, Washington County, MN
	Figure 2: Surface Features
	Figure 3: Geology/Hydrogeology
	Figure 4: Geologic cross section of the Hudson-Afton anticline in the area of West Lakeland Township
	Figure 5: Location of Major Fault Near St. Croix River
	Figure 6: Bedrock Valley West of Lake Elmo Airport
	Figure 7a: Baytown Township Contaminiation Site
	Figure 7b: Baytown Township Contaminiation Site
	Figure 8: 2003 Tritium Results for Franconia Wells
	Figure 9: TCE Concentrations near MW 10-B
	Figure 10: General Locations of Select Wells On/Near the Lake Elmo Airport
	Figure 11: Cross-section On and Near Lake Elmo Airport
	Figure 12: Location of Franconia Wells
	Figure 13a: 1999 Well Sampling Data and TCE Plume Extent (West)
	Figure 14a: Baytown Township Contaminiation Site
	Figure 14b: Baytown Township Contaminiation Site
	Figure 15: GAC Filter System Schematic

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