Workers' compensation information system (WCIS)

First Reports of Injury (FROI) and Subsequent Reports of Injury (SROI) Data and Reports

Since March 1, 2000, the Workers’ Compensation Information System (WCIS) has been collecting First Reports of Injury (FROI) and Subsequent Reports of Injury (SROI) submitted electronically by claims administrators and their trading partners.

The FROIs and SROIs collected by DWC are submitted using the International Association of Industrial Accident Boards and Commissions (IAIABC) FROI/SROI Release 1.0 standard. Data from 2000 to 2009 is available upon request. Please contact the division at wcis@dir.ca.gov.

FROI and SROI Data and Reports by Topic

Excel Data Files

For more information or questions about WCIS FROI/SROI submissions please, contact wcis@dir.ca.gov

WCIS homepage

September 2019