Well Inspection & Water Testing in Plymouth
Geology: Granite bedrock, Baker and Pemigewasset valley outwash · Typical depths: Commonly 200–450 ft · Grafton County
Two audiences in this town need well inspections and both are underserved. Buyers, because Plymouth's housing market moves and a general home inspection notes only that a well exists and that water comes out of the taps — no sustained yield test, no water quality analysis. And landlords, because a tenanted property's water is nobody's responsibility to check unless the owner arranges it.
On the buying side, the yield test is the part that matters and the part most often skipped. A well can deliver comfortably for ten minutes and fall behind after forty, and in a student rental with several occupants that difference is the whole question.
On the landlord side, the case is about documentation as much as safety. Nobody tests a private well in New Hampshire but its owner, and arsenic, radon and uranium — all naturally occurring in this state's granite — have no taste, no smell and no appearance.
Plymouth Note
If you are buying in Plymouth, ask the well inspector how long they hold the draw. A ten-minute test tells you about the pressure tank. A proper sustained draw tells you about the well.
Yield Under Real Demand, and Water You Cannot Taste
A proper inspection holds a sustained draw long enough to see whether the well keeps up, and measures recovery afterwards. We will tell you how long we draw for, and you should ask that question of anyone quoting a well inspection — it separates a real test from a note in a report.
On water quality, the standard panel covers bacteria and nitrate; the New Hampshire-specific additions that matter are arsenic, radon in water and uranium. None affects taste, smell or appearance. Water that a family has drunk happily for thirty years tells you nothing about any of the three.
We also check the wellhead and cap, accessible casing, and the pressure system — and on older Plymouth properties we look for abandoned wells, which are a contamination route and a liability that transfers with the property.
A real-estate well inspection with a sustained yield test and water sample runs $300–$600. Water testing alone is $75–$350 depending on the panel. Landlord testing programmes across several properties are quoted per portfolio.
- Sustained-draw yield test, not a two-minute reading
- Water sampling through an accredited laboratory
- Arsenic, radon and uranium included in the NH panel
- Wellhead, cap and pressure system inspected
- Abandoned wells identified on older properties
- Written reports for buyers, lenders and landlords
Other Well Work in Plymouth
- Well Drilling in Plymouth
- Pump Repair in Plymouth
- Tanks & Pressure in Plymouth
- Everything we do in Plymouth
Inspection & Testing Near Plymouth
Well & Pump Questions in Plymouth
Does the home inspection cover the well?
Not meaningfully. It typically notes that a well exists and that water comes out of the taps. No sustained yield test, no water quality analysis — and most home inspection agreements exclude both explicitly. On a Plymouth property with a well, that is a separate inspection and it is worth insisting on.
I own rentals here. How often should the water be tested?
Bacteria and nitrate annually, and a fuller panel including arsenic, radon and uranium every few years. Nobody else is testing it, tenants cannot detect any of the three that matter most, and a written record is worth having if a question is ever raised.
Can you inspect within a short contingency window?
Usually — tell us the closing date when you get in touch. A sustained yield test takes time by definition, so book early in the window rather than at the end of it. Autumn is our busiest stretch, so earlier is genuinely better.
Need Well Inspection & Water Testing in Plymouth?
No-water calls get priority. Everything else gets a written estimate with an honest range rather than a tidy number that changes at 300 feet.