Skip to main content
๐Ÿ’ง TapWaterData

VA Well Water Test Requirements

Buying a home on a private well with a VA loan? Federal underwriting requires a drinking-water test from a state-certified lab before closing. Here is exactly what the VA program checks for, the rules to watch, and how to get your well tested.

Does my VA loan require a well test?

Yes. If the home you are financing is served by an individual (private) well, the VA program requires a water-quality test before the loan can close. The sample must be analyzed by a laboratory certified by your state to test private-well drinking water, using EPA-approved methods.

Required minimum test panel

  • coliform
  • nitrate
  • nitrite
  • lead

At a minimum, a federally-backed loan test covers coliform, nitrate, nitrite, lead. Your state or lender may require additional analytes depending on local groundwater conditions.

VA well-test rules

A water test is required

When a VA-financed home is served by an individual water supply (a private well), VA requires a water-quality test confirming the water is safe to drink before the loan can close.

Required panel

The test commonly covers coliform, nitrate, nitrite, lead โ€” a coliform-bacteria, nitrate/nitrite, and lead panel. Local VA or lender requirements may add analytes.

Results are valid for 90 days

A VA well water test is generally valid for 90 days. If closing slips beyond that window, the water may need to be re-tested so the lender has a current passing result at closing.

The borrower may not collect the sample

The buyer/borrower cannot collect the water sample themselves. An independent, qualified third party (such as the certified lab or a licensed professional) must collect it so the result is impartial.

A treatment system alone does not satisfy the requirement

Installing a filter or treatment device is not a substitute for a passing test. The water itself must pass the required analysis โ€” a treatment system without a passing lab result does not meet the VA requirement.

Prefer a Simpler Option?

Can't find a convenient local lab? Mail-in testing offers EPA-certified analysis without appointments or travel.

RECOMMENDED
Standard Home Water Test

SimpleLab

Standard Home Water Test

$232

Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.

(209 reviews)
7-10 days
200+ tested
EPA Certified
Tests 200+ contaminants
EPA-certified laboratory
Easy mail-in sample collection
Order Test Kit
Advanced Home Water Test

SimpleLab

Advanced Home Water Test

$369

Most comprehensive home water test including all standard tests plus additional parameters for ultimate peace of mind.

(19 reviews)
7-10 days
300+ tested
EPA Certified
Tests 300+ parameters
Most thorough analysis available
EPA-certified laboratory
Order Test Kit
Volatile Organic Compounds (VOC) Test

Tap Score

Volatile Organic Compounds (VOC) Test

$139

Detects volatile organic compounds including industrial solvents, fuels, and chemical contaminants.

(1 reviews)
7-10 days
25+ tested
EPA Certified
Tests 25+ VOCs
Detects industrial contaminants
Important near gas stations/dry cleaners
Order Test Kit
EPA-Certified Labs
7-10 Day Results
Easy Mail-In Collection

Find a state-certified lab

Your VA test must come from a lab certified by your state. We list certification programs by state so you can find an accepted laboratory near you.

State-certified labs

A loan test confirms the water quality of your individual well at the property you are buying. Area risk models โ€” like the county-level USGS estimates elsewhere on this site โ€” describe a region as a whole and do not predict any single well, so they cannot satisfy a lender.

VA well water test FAQ

Does a VA loan require a well water test?

Yes. For a VA-financed home on a private well, VA requires a water-quality test showing the water is safe to drink before closing. The panel commonly covers coliform bacteria, nitrate, nitrite, and lead.

How long is a VA well water test valid?

A VA well water test is generally valid for 90 days. If your closing is delayed past that window, you will likely need a fresh sample so the lender has a current passing result.

Can I collect my own VA well water sample?

No. The borrower may not collect the sample. An independent, qualified third party โ€” such as the state-certified lab or a licensed professional โ€” must collect it so the test result is impartial.

Does installing a water filter satisfy the VA requirement?

No. A treatment system on its own does not satisfy the requirement. The water must pass the required lab analysis; a filter installed without a passing test does not meet the VA standard.

Buying a home on a well?

Get our plain-English guide to testing private-well water and reading the results before you close.

Free forever. Unsubscribe anytime. We never share your email.

Stay Informed About Your Water Quality

Get EPA reports, filter recommendations, and safety alerts for your area.

Join 10,000+ people protecting their families. Unsubscribe anytime.