3 - CA Workers’ Compensation Insurance Rating Bureau (WCIRB)

The WCIRB operates a website at: https://wcirbonline.org/Home.aspx

Again, Consumer or Business questions can be found on this site. It can keep you informed if rates are rising or declining in CA.

The “California Workers’ Compensation Uniform Statistical Reporting Plan — 1995” text can be found on this site.

https://wcirbonline.org/root/pdf/usrp_ic_regs_only.pdf

(Note: This is a PDF file and your computer may warn you about viruses. The WCIRB has no viruses on its site)

It is the plan that along with the “California Workers’ Compensation Experience Rating Plan — 1995” also found here, determine your Experience Modifier. We will go into a detailed explanation of your experience modifier later.

https://wcirbonline.org/root/pdf/erp_ic_regs_only.pdf