ARSD 74:51:01:54. Criteria for commerce and industry waters

The criteria of parameters for commerce and industry waters and their allowable variations that are not included under § 74:51:01:55 and Appendix B, unless set under § 74:51:01:24, are as found in the following table: Parameter Criteria Unit of Measure Special Conditions Total dissolved solids < 2,000 mg/L 30-day average < 3,500 mg/L daily maximum pH > 6.0 - < 9.5 units see § 74:51:01:07