Map of the five King County Groundwater Management Areas (382Kb Acrobat format) |
Groundwater Monitoring Sites in 2001-02 |
Groundwater Monitoring Sites in 2003. |
King County CARA Map (2004) |
EKC 2005 Map of the Water Levels in the Qva unit |
EKC 2005 Map of the Water Levels in the Qal/Qvr units |
EKC GWMA 1998 Land-use Map |
USGS EKC Groundwater Studies USGS-WRIR 94-4082
Look up potentiometric contour maps covering Snoqualmie Valley
(all files in Acrobat pdf):
ICV 2004 Arsenic Map |
ICV 2004 Nitrate Map |
ICV 2004 Aquifer Susceptibility Map |
ICV 2004 Water Service Area Map |
ICV 2004 Water Table Contour Map |
ICV GWMA 1998 Land-use Map |
RBC 2004 Arsenic Map |
RBC 2004 Nitrate Map |
RBC 2004 Aquifer Susceptibility Map |
RBC 2004 Water Service Area Map |
RBC 2004 Water Table Contour Map |
RBC GWMA 1998 Land-use Map |
South King County GWMA 1998 Land-use Map
(214Kb Acrobat format)
USGS SKC Groundwater Studies USGS-WRIR 92-4098
Look up potentiometric contour maps covering South King County
(all files in Acrobat pdf):
Reports of Vashon-Maury Island can also be found at the VMI Water Resources Evaluation Project Documents web page.
Return to King County Groundwater Maps and Reports
This page is produced by the King County Groundwater Protection Program. To learn more about this group and its responsibilities, please read about the Groundwater Protection Program.