develop consensus standards for use by TNI's programs. This group has a support role in assisting other programs with activities such as guidance and standards interpretation.
fosters the generation of data of known and documented quality is through the National Environmental Laboratory Accreditation Program, or NELAP. The purpose of this program is to establish and implement a program for the accreditation of environmental laboratories.
is to establish and maintain a national PT program to support TNI’s National Environmental Laboratory Accreditation Program, and other activities.
Field Activities Program (NEFAP) Executive Committee is to establish and implement an accreditation program for field sampling and measurement organizations (FSMOs).
Audit Sample Program is to develop consensus standards for the manufacture and analysis of audit samples for source emission testing.
on a variety of topics of interest to the environmental measurement community. TNI also hosts two regularly scheduled meetings per year, typically in January and August. Both are a week long and involve open meetings of TNI committees as well as training courses and other special sessions.Proposal to retire duplicate or unused method codes from LAMS
Date Posted: 1-6-2022
The TNI IT Committee proposes to retire and remove a number of method codes from the list of methods currently published in the Laboratory Accreditation Management System (LAMS) at https://lams.nelac-institute.org. These codes are for methods that already have existing codes in LAMS and for methods that are no longer in use (or cannot be traced).
Click here to download a spreadsheet of the affected method codes.
Affected method codes will be retired and removed on August 6, 2022. Comments or questions about this proposal should be sent to TNI Database Administrator Dan Hickman ([email protected]) within 30 days of the posting of this announcement (i.e., by February 5, 2022).