What is the definition of A Commercial Grade (ACG) for the purposes of CFATS?
For the purposes of CFATS, ACG refers to any quantity or concentration of a chemical of interest offered for commercial sale that a facility uses, stores, manufactures, or ships. The definition of ACG can be found in 6 CFR 27.105 Referenced Text: Additional infornation on the meaning of ACG under CFATS can be found in the preamble to Appendix A to CFATS at 72 FR 65406.
