A laboratory that performs tests and analyses, the results of which must be reported to the agency to meet permit conditions or other agency program or regulatory requirements, must be certified for the parameters or methods required by the permit or agency program, unless the permit or agency program specifically exempts the parameters or methods from certification requirements.
Minn. R. agency 167, ch. 7001, MAJOR FACILITY SUBSTANCE STORAGE PERMITS, pt. 7001.4330