Well-Water Test Cost Calculator
Estimate what it costs to test your well water from the number of lab panels and the price each — the only reliable way to know what is in your water.
Calculator
3 test panels at $90.00 each is about $270.00. A basic panel covers bacteria and nitrate; add panels for metals, arsenic or volatile compounds. A certified laboratory test is the only way to know whether your water is safe to drink.
A well is your own private water supply, so no utility tests it for you — that is on the owner. Certified laboratories sell testing as separate panels: a basic panel usually covers bacteria (total coliform and E. coli) and nitrate, and you add panels for metals, arsenic, lead, radon or volatile organic compounds depending on your area and your concerns. The cost is simply the number of panels times the price each, both of which you enter from a real lab quote.
Once you know what is in the water, price the fix with the treatment system cost tool.
Formula
A one-line take-off:
Total = number of panels × price per panel
Panel menus and prices vary by laboratory and region, so this tool holds no price list — you enter the panel count and the per-panel price from a state-certified lab.
Worked example
Ordering 3 panels — bacteria, nitrate and a metals/arsenic panel — at $90 each costs 3 × $90 = $270. A single bacteria-plus-nitrate panel might be $60–$120; a broad panel covering metals and VOCs can be $200 or more on its own. Enter the panels your situation calls for and your lab’s prices.
What to test and how often
How often should you test? A common recommendation is a bacteria and nitrate test every year, and a broader panel every few years or whenever something changes — a taste, color or odor shift, a nearby land-use change, flooding, or after any work on the well. New wells, and wells at a home you are buying, warrant a full panel up front.
Use a laboratory that is state-certified or accredited for drinking water, and follow its sample instructions exactly — the right bottles, sterile technique for bacteria, and prompt delivery. A do-it-yourself strip is fine for a rough hardness or chlorine check, but a certified-laboratory test is the only way to know whether your water is safe to drink. This calculator prices the test; it does not judge your water.