The NELAC Institute (TNI) is a non-profit organization based in Weatherford, TX, dedicated to promoting the generation of environmental data of reliable quality. Managed by a Board of Directors and governed by organizational Bylaws, TNI facilitates the development of consensus standards, laboratory accreditation, proficiency testing, and field activities, among other initiatives, to meet the needs of the community.
TNI's mission is to foster an open, inclusive, and transparent process in the generation of environmental data through the implementation of recognized standards and guidelines. With expert committees and resources available, TNI strives to ensure the highest quality of environmental data by providing training, support, and accreditation services to laboratories and organizations involved in environmental testing and analysis.
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