Laboratories and analysts that test milk under the Grade A Milk Ordinance are also evaluated.
Certification is granted to qualified laboratories and personnel which meet State requirements.
In addition, Laboratory Certification provides consultation and guidance to laboratories involved in milk and water testing and offers training through seminars and workshops. An on-site evaluation to determine compliance occurs at least every two years. Performance samples must be analyzed semiannually to determine analytical competence. Certification fees must be paid for each analyte group for which certification is desired. To view the NC Drinking Water Lab.