Get In Touch

Terry Horner - CAO/Clerk


  • Local (705) 466-3341 Ext. 222
  • Toll Free (866) 472-0417 from 519 only
  • Fax (705) 466-2922


  • 758070 2nd Line E
    Mulmur, ON L9V 0G8

Well Water Testing


Have you tested your water lately?  To help ensure water is safe, Public Health Ontario offers water-quality testing for bacteria.

How to get your well water tested

1. Pick up an empty water sampling bottle and form from the Mulmur Township Office or a participating Public Health office.

2. Follow the instructions provided with the sampling bottle to take your sample and fully complete the form that accompanies the bottle.

3. Drop off the sample at one of the Public Health locations listed on the pamphlet below. The drop-off times below ensure your sample makes it to the testing lab in Hamilton on time.


For more information, visit the Wellington Dufferin Guelph Public Health website here.

Dufferin County Well Water Research Project