The document analyzes proposed changes to the CSA 3.0 methodology. Key changes include moving non-Hazmat cargo violations to the vehicle maintenance BASIC, renaming the cargo BASIC to HAZMAT and making it public, adding 115 new HAZMAT violations, and re-weighting many cargo violation severities lower in HAZMAT. This reduces unfair bias against carriers like flatbeds but may cause data sufficiency issues for large carriers under the new HAZMAT BASIC.