The Hawaii Log of Work-Related Injuries & Illnesses is a document used by employers in Hawaii to record workplace injuries and illnesses. It is a part of the Occupational Safety and Health Administration (OSHA) record keeping requirements for employers. The log must include all work-related injuries and illnesses that result in death, lost workdays, restricted work, transfer to another job, medical treatment beyond first aid, and/or diagnosis by a licensed healthcare professional. There are two main types of Hawaii Log of Work-Related Injuries & Illnesses. The first is the OSHA 300 Log, which is used to record serious workplace injuries and illnesses, as well as fatalities. The OSHA 300 Log must be updated at least once a year and must be kept for 5 years. The other type is the OSHA 301 Log, which is used to record non-serious injuries and illnesses. This log must be kept for 3 years. The purpose of the Hawaii Log of Work-Related Injuries & Illnesses is to provide employers with a record of workplace injuries and illnesses, which can be used to identify potential hazards and implement corrective action. It is also a useful tool for tracking the effectiveness of safety and health programs.