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Well records by state

Find your well record in Connecticut

When your well was drilled, the driller filed a report: how deep the borehole goes, the casing diameter, and where the water sat. That record is the difference between guessing at your well and knowing it.

Where Connecticut keeps its well records

The official source is the Connecticut DCP well completion reports. Look your property up there, note the total depth, casing diameter, and static water level, and bring those three numbers back to our calculator for a treatment plan sized to your well.

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Know your well's dimensions already? .

What the record tells you

Three numbers matter for treating a well. Total depth and static water level give the standing water column, and the casing diameter converts that column to gallons: 0.0408 × diameter² gallons per vertical foot. From gallons, a disinfectant dose stops being a guess. Our kit uses those numbers to count the pre-measured pouches for your well, and every constant in the math is on the sources page.

Records are a starting point, not gospel: older wells may predate filing requirements, and scanned records can be missing fields. Our flow always shows you the record it found and lets you correct it before anything is sized. If you cannot find a record at all, the typical depths guide explains how to estimate honestly.

Two quick answers cover the search itself: how to find your well's drilling record and how deep your well is when the record is missing.

Quick answers for Connecticut well owners

How deep is my well in Connecticut?
The total depth is on your well's drilling record, filed by the driller when the well was built. In Connecticut the record is at: Connecticut DCP well completion reports. If no record exists, the well type sets the range: driven sand points run about 25 to 75 feet and common drilled wells 150 to 350 feet, per our typical-depths guide.
Where do I find Connecticut well logs?
A well log, well report and well record are the same document. The official Connecticut source: Connecticut DCP well completion reports. Search by address, parcel or owner name, and note the total depth, casing diameter and static water level.
How do I find the well on my property?
Look for a capped steel or plastic pipe standing in the yard, a small well house, or a pit cover, usually near the house. The drilling record often gives a distance from the house or a sketch. Our guide to treating a well shows what each kind of well head looks like.

See typical well depths and what a well head looks like.

Having well trouble right now? Start with the symptom guides: iron bacteria, rotten egg smell, or a positive coliform test.

Pump, pressure, or a new well in Connecticut? See well pump repair and costs, the well pump pressure switch, water well drilling cost, or well water testing.

Pump trouble? Find the cause with the pump troubleshooter or see all well pump help.

Well test reminders, by email

What is in well water this season, and when to test. One topic, one thing to do, with the sources linked.

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