Environmental Exploration

East Coast Exploration drilled an environmental exploration hole today, which is a fancy way of saying they went searching for water!Drilling Rig IMG_3489

My 30-acre parcel is quite unique for Maine. It is off of Intervale Road, which literally means a low tract of land along a river. Intervale Road runs long the Androscoggin river through several Maine towns. The bottom portion of my parcel encompasses some of the intevale which abuts a substantial 200ft+ hill.

River typically have sandy tracts of land that hold abundant amounts of water which can be easily extracted with a relatively shallow screened well. Since my property is so close to the river and showed signs of a substantial sandy layer over the bedrock, I decided to research the geology of the land a bit more. I searched the Maine Well Drillers Database for information on neighboring wells and looked at geology maps of the area.

One neighbor has a 360ft deep bedrock well with 55ft of overburden, which can be characterized as some type of soil. Another neighbor has a large diameter dug well that utilizes surface water. The last neighbor across the street has a 430ft deep bedrock well with 155ft of overburden.

With all this information in-hand I had strong-reason to believe a sand screen well may be a great low-cost option. So, I had Chris Palmer from East Coast Exploration (207-798-1106) drill a 2″ environmental well to determine the soil types below-grade and sample the water.

The first 19ft showed high-potential with course gravel and sand, but below that fine sand and silt emerged which will not support a sand screen well. Bedrock was hit at 54ft.

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While the outcome was not as hoped for, Chris and East Coast Exploration was fantastic. If you are trying to determine if your property will support a high-yield sand screen well, looking to determine your soil geology, or need to install a monitoring well for some other reason I would highly recommend East Coast Explorations.