Department of Labor and Industries Claims Adjudication Guidelines
http://www.lni.wa.gov/ClaimsIns/Insurance/SelfInsure/Claims/Guidelines/Default.asp

Self-Insurance Claims Administrator Tracking System (SICATS)
http://www.lni.wa.gov/ClaimsIns/Insurance/SelfInsure/ClaimsAdEd/Sicats/Default.asp

Title 51 RCW: INDUSTRIAL INSURANCE
http://apps.leg.wa.gov/rcw/default.aspx?Cite=51

Title 296 WAC: DEPARTMENT OF LABOR AND INDUSTRIES
http://apps.leg.wa.gov/wac/default.aspx?cite=296

WAC 263-12 Board Practice and Procedure
http://apps.leg.wa.gov/WAC/default.aspx?cite=263-12

BIIA Significant Decisions
http://www.biia.wa.gov/SDSearch.aspx 

Medical Treatment Guidelines

http://www.lni.wa.gov/ClaimsIns/Providers/TreatingPatients/TreatGuide/

Medical Examiners Handbook
http://www.lni.wa.gov/IPUB/252-001-000.pdf

The amended rule concerning penalties for delay of benefits
http://app.leg.wa.gov/WAC/default.aspx?cite=296-15-266