Which SL1000 methods are EPA approved or accepted?
Summary
SL1000 EPA approved methods
Answer
Hach Company Method 10260 is USEPA approved for determination of Free and Total Chlorine in drinking water.
Hach Company Method 8156 is USEPA accepted for determination of pH in drinking water
Hach Company Method 10272 is USEPA approved for the determination of copper in drinking water.