IAPMO R&T, a third-party certification provider for plumbing, mechanical and solar-energy products, announced it added Shannon Ethridge as its in-house toxicologist.
IAMPO R&T noted Ethridge is a senior-level toxicologist with a variety of experience in the laboratory and regulatory environments. She has expertise specific to public health, drinking water quality, surface water quality, groundwater contamination and many other elements.