The base rates as set forth below are for classifications whose premium rates are based on units other than hours worked.
Base Rates Effective January 1, 2024
Class | Accident Fund | Stay at Work | Medical Aid Fund | Supplemental Pension Fund |
540 | 0.0220 | 0.0003 | 0.0107 | 0.0014 |
541 | 0.0126 | 0.0002 | 0.0057 | 0.0014 |
550 | 0.0573 | 0.0009 | 0.0215 | 0.0014 |
551 | 0.0191 | 0.0003 | 0.0076 | 0.0014 |
Wash. Admin. Code § 296-17-89502
Statutory Authority: RCW 51.16.035, 51.32.073, 51.08.010, and 51.04.020(1). 12-24-048, § 296-17-89502, filed 11/30/12, effective 1/1/13; 11-24-026, § 296-17-89502, filed 12/1/11, effective 1/1/12. Statutory Authority: RCW 51.16.035, 51.32.073, 51.18.010, and 51.04.020(1). 11-04-069, § 296-17-89502, filed 1/28/11, effective 2/28/11; 09-24-086, § 296-17-89502, filed 11/30/09, effective 1/1/10; 08-24-074, § 296-17-89502, filed 12/1/08, effective 1/1/09; 07-24-046, § 296-17-89502, filed 12/1/07, effective 1/1/08. Statutory Authority: RCW 51.06.035, 51.08.010, 51.04.020. 07-12-045, § 296-17-89502, filed 5/31/07, effective 7/1/07; 07-07-032 and 07-07-129, § 296-17-89502, filed 3/12/07 and 3/21/07, effective 7/1/07. Statutory Authority: RCW 51.16.035, 51.32.073, 51.08.010, and 51.04.020(1). 06-24-054, § 296-17-89502, filed 12/1/06, effective 1/1/07. Statutory Authority: RCW 51.04.020, 51.16.035, and 51.32.073. 05-23-162, § 296-17-89502, filed 11/22/05, effective 1/1/06; 04-24-025, § 296-17-89502, filed 11/23/04, effective 1/1/05. Statutory Authority: RCW 51.04.020, 51.16.035, 51.32.073, and 51.18.010. 03-24-066, § 296-17-89502, filed 12/1/03, effective 1/1/04. Statutory Authority: RCW 51.16.035, 51.32.073, 51.18.010, and 51.04.020(1). 02-24-029, § 296-17-89502, filed 11/27/02, effective 1/1/03. Statutory Authority: RCW 51.04.020, 51.16.035, 51.32.073, 51.18.010; 01-23-061, § 296-17-89502, filed 11/20/01, effective 1/1/02; 00-23-101, § 296-17-89502, filed 11/21/00, effective 1/1/01. Statutory Authority: RCW 51.04.020, 51.16.035 and 51.32.073. 99-24-055, § 296-17-89502, filed 11/29/99, effective 12/31/99; 98-24-094, § 296-17-89502, filed 12/1/98, effective 1/1/99; 97-24-062, § 296-17-89502, filed 12/1/97, effective 1/1/98; 97-12-011, § 296-17-89502, filed 5/27/97, effective 7/1/97; 97-06-007, § 296-17-89502, filed 2/24/97, effective 4/1/97.