Section NR 149.18 - Subcontracting(1) Subcontracting samples shall be to a laboratory that holds valid certifications corresponding to the matrix, technology or method, and analyte requested. (2) A laboratory accepting samples under a subcontract from another laboratory shall maintain any analytical records needed to determine compliance with this chapter. The records shall be made available to the laboratory providing the samples.Wis. Admin. Code Department of Natural Resources NR 149.18
CR 06-005: cr. Register April 2008 No. 628, eff. 9-1-08.Amended by, CR 17-046: cr. Register February 2021 No. 782, eff. 6/29/2021