Water testing in Canyon County, ID
Lowest listed local program price: $10, Southwest District Health (SWDH).
Southwest District Health Private Water Program
$10
- Lead
Collect your own water sample and drop it off at an SWDH office before the Wednesday courier cutoff for delivery to the Idaho Bureau of Laboratories, or deliver the sample directly to the State Lab in Boise.
Who can use it: Residents of SWDH's six-county service area; courier service for self-collected samples runs Wednesdays only, with drop-off cutoff times at the Payette, Emmett, and Caldwell offices.
- Southwest District Health, 13307 Miami Lane, Caldwell · 208-455-5400
Checked October 1, 2026. Report a change