Section 200.027. Analytical methods and laboratory requirements.

 

(1)  Methods used for analysis of samples shall be those specified as approved in ch. NR 219 . Where more than one approved method exists, the department may require the applicant to repeat testing using a more sensitive approved method if results are reported as not detected.

(2)  The applicant shall submit, with all monitoring results, appropriate quality control information, as specified in the permit application or s. NR 200.22 (1) (f) .

(3)  The applicant shall report numerical values for all monitoring results greater than the limit of detection, as determined by a method specified by the department, unless analyte-specific instructions in the current WPDES permit specify otherwise. The applicant shall appropriately identify all results greater than the limit of detection but less than the limit of quantitation.

(4)  Except for those tests excluded in s. NR 219.037 , laboratory testing shall be performed by a laboratory registered or certified under ch. NR 149 .

History: Cr. Register, November, 1999, No. 527 , eff. 12-1-99 ; correction in (4) made under s. 13.92 (4) (b) 7. , Stats., Register May 2015 No. 713 .