All Water Tests Page - Browse available water tests listed alphabetically.
Test Recommendations by County - If you're in New Jersey, see our recommendations by County.
Water Treatment Testing - If you already have water treatment, see our tests for ensuring your water treatment is still working effectively.
At Diagnosis Water, testing is as easy as one, two, three:
1. We send you the water testing bottles.
2. You fill them using easy instructions and ship them to the lab with the pre-paid label.
3. We email you personalized easy to understand results directly from Dr. Spayd with an explanation of any problems detected.
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The below video is a very good introduction to water testing. It is focused on arsenic in northern New Jersey but is applicable everywhere.
Testing Your Well Water - Columbia University Superfund Research Program