privatewelldata / Certified labs – Ontario MECP licence
York-Durham Regional Environmental Laboratory
York-Durham Regional Environmental Laboratory is on the official list: Ontario MECP licence; accepts private well samples. Updated 2026-10-18.
Pickering, Ontario
Call ahead: certification lists include some labs that only test for public water systems.
- Certified by
- Ontario MECP licence
- Accepts samples from private citizens
- ✓
- Tests it is certified for
- Lead · Organic chemicals / pesticides
- Official scope
- Licence classes: Inorganic / Microbiological / Organic / Physical/Others / Lead
- Contact
- 901 McKay Road, Pickering, ON L1W 3A3
(905) 686-0041
rel@durham.ca - Source
- Ontario MECP – List of Licensed Laboratories
- Licence
- Open Government Licence – Ontario
- Record refreshed
- 2026-10-18
Nearby certified labs
- Health Physics Laboratory, Ontario Power GenerationWhitby, ON · 14 km
- Caduceon Environmental Laboratories (Richmond Hill)Richmond Hill, ON · 25 km
- Public Health Ontario Laboratory (Toronto)Suite 1701 Toronto, ON · 30 km
- Toronto Water LaboratoryToronto, ON · 36 km
- Ministry of the Environment, Conservation & Parks – Laboratory Services BranchEtobicoke, ON · 38 km
- Gelda ScientificMississauga, ON · 44 km
All labs on this list · What should I test for? · Test costs