Tranmission Lines Maps

Martha's Vineyard Transmission Lines

How Deep is the Groundwater?

  HINT: It's not as deep as you might think!


Click on the link below to see an interactive map, provided by the Cape Cod Commission, showing the depth from the land surface to our aquifer, or groundwater, at various USGS (U.S. Geological Survey) test wells around the Cape. 

Click on any of the little colored symbols to see the reading for depth of groundwater below the surface at that location.  You can enlarge the map by clicking on the (+) in the upper left hand corner. 

~ POCCA Cape Cod received The Cape and Island Democratic Award  on April 27, 2019 for best activist of the year ~

Please donate to a highly active team researching, writing, speaking, traveling, printing, and educating daily State wide.
We can't do all we do without your financial support,
and we wish to do much more. 
Connect with us!
  • Facebook Social Icon
  • YouTube Social  Icon
Share your thoughts!

​Telephone : ​774-353-6511

Email : 

​​​© 2021 by POCCA 

Proudly created with