Two agency notifications may be required for Small Quantity Generators (SQG’s) and Very Small Quantity Generators (VSQG’s).  VSQG’s were formerly known as Conditionally Exempt Small Quantity Generators (CESQG’s).   The 2016 Hazardous Waste Generator Improvement Rule requires SQG’s to re-notify the US EPA or state agency concerning their hazardous waste activities.  [...]