PDFWAC 296-17-895

Industrial insurance accident fund base rates, stay at work and medical aid base rates by class of industry.

Industrial insurance accident fund, stay at work and medical aid fund base rates by class of industry shall be as set forth below.
Base Rates Effective
January 1, 2020
Class
Accident Fund
Stay at
Work
Medical Aid Fund
101
1.3901
0.0215
0.5632
103
1.8152
0.0279
0.9236
104
1.2604
0.0195
0.5415
105
1.2880
0.0196
0.8017
106
3.3331
0.0507
2.0099
107
1.4172
0.0219
0.5720
108
1.2604
0.0195
0.5415
112
0.9017
0.0138
0.4801
201
2.9172
0.0454
0.9669
202
3.0964
0.0482
1.0492
210
1.1673
0.0180
0.4971
212
1.2531
0.0194
0.5283
214
2.2923
0.0356
0.8312
217
1.5613
0.0240
0.7752
219
1.2500
0.0193
0.5074
301
1.0292
0.0156
0.6647
302
3.0488
0.0475
1.0082
303
2.6462
0.0409
1.1352
306
1.0127
0.0156
0.4674
307
1.1142
0.0171
0.5669
308
0.6691
0.0101
0.4826
403
2.3195
0.0356
1.1963
502
1.4215
0.0220
0.5891
504
2.4344
0.0373
1.3043
507
3.6057
0.0549
2.1769
508
1.8655
0.0290
0.6737
509
1.3904
0.0217
0.4198
510
2.9710
0.0454
1.6554
511
1.9568
0.0302
0.8544
512
1.5863
0.0243
0.8749
513
1.1969
0.0184
0.5770
514
1.6711
0.0256
0.9076
516
1.8572
0.0285
0.9385
517
2.4678
0.0380
1.1883
518
1.5782
0.0243
0.7018
519
1.6514
0.0254
0.7687
521
0.6497
0.0099
0.4132
601
0.6538
0.0101
0.3184
602
1.0440
0.0163
0.3127
603
1.0483
0.0163
0.3707
604
1.3866
0.0212
0.7452
606
0.6672
0.0102
0.4000
607
0.9750
0.0150
0.4534
608
0.6198
0.0096
0.2319
701
2.9172
0.0454
0.9669
803
0.7544
0.0116
0.3832
901
1.5782
0.0243
0.7018
1002
1.1569
0.0178
0.5510
1003
0.8998
0.0138
0.4696
1004
0.6130
0.0095
0.2480
1005
11.8215
0.1830
4.8087
1006
0.2582
0.0039
0.1505
1007
0.3900
0.0060
0.1912
1101
1.4194
0.0218
0.7283
1102
2.4542
0.0381
0.9397
1103
1.4002
0.0216
0.6559
1104
0.7574
0.0115
0.4848
1105
0.9559
0.0147
0.4765
1106
0.3909
0.0059
0.3031
1108
0.5600
0.0085
0.3779
1109
2.0853
0.0320
1.0587
1301
0.8327
0.0128
0.3889
1303
0.4696
0.0072
0.2558
1304
0.0276
0.0004
0.0140
1305
0.6859
0.0106
0.3195
1401
0.2674
0.0040
0.2479
1404
0.8970
0.0137
0.5108
1405
0.9094
0.0139
0.4886
1407
0.6940
0.0105
0.4395
1501
1.0955
0.0169
0.4840
1507
0.6377
0.0097
0.3929
1701
1.0276
0.0158
0.4808
1702
2.2424
0.0350
0.6752
1703
1.3329
0.0207
0.4779
1704
1.0276
0.0158
0.4808
1801
0.6292
0.0097
0.2741
1802
1.0067
0.0155
0.4386
2002
1.0594
0.0162
0.6050
2004
0.7129
0.0109
0.4301
2007
0.9299
0.0141
0.5727
2008
0.4103
0.0062
0.3041
2009
0.4504
0.0068
0.3254
2101
0.6980
0.0105
0.5359
2102
1.1289
0.0173
0.6211
2104
0.3565
0.0052
0.3915
2105
0.7864
0.0120
0.4385
2106
0.6293
0.0095
0.4255
2201
0.3601
0.0054
0.2514
2202
0.7884
0.0120
0.4422
2203
0.5796
0.0087
0.4391
2204
0.3601
0.0054
0.2514
2401
0.6506
0.0100
0.2806
2903
0.7856
0.0118
0.6281
2904
0.9950
0.0153
0.5089
2905
0.5653
0.0086
0.3696
2906
0.5722
0.0086
0.4623
2907
0.5709
0.0086
0.3926
2908
1.1826
0.0178
0.8704
2909
0.4608
0.0069
0.3789
3101
1.0410
0.0160
0.5449
3102
0.4766
0.0073
0.2167
3103
0.5209
0.0080
0.2957
3104
0.7865
0.0120
0.4881
3105
0.9272
0.0139
0.7000
3303
0.4564
0.0069
0.2946
3304
0.7183
0.0108
0.5462
3309
0.5217
0.0079
0.3405
3402
0.6173
0.0094
0.3702
3403
0.2039
0.0031
0.1142
3404
0.5438
0.0083
0.3440
3405
0.3803
0.0058
0.2260
3406
0.3218
0.0049
0.2253
3407
1.0084
0.0155
0.4910
3408
0.2877
0.0044
0.1569
3409
0.1952
0.0029
0.1449
3410
0.1952
0.0029
0.1449
3411
0.7557
0.0116
0.3468
3412
0.8966
0.0139
0.3769
3414
0.9636
0.0148
0.4915
3415
1.0746
0.0165
0.5717
3501
0.6212
0.0093
0.4691
3503
0.3821
0.0058
0.2660
3506
1.1751
0.0181
0.5804
3509
0.4887
0.0074
0.3329
3510
0.4310
0.0065
0.3101
3511
0.9656
0.0147
0.5936
3512
0.4205
0.0063
0.3363
3513
0.5449
0.0082
0.4383
3602
0.1201
0.0018
0.0788
3603
0.6674
0.0101
0.4360
3604
0.8870
0.0134
0.6024
3605
0.6173
0.0094
0.3702
3701
0.4766
0.0073
0.2167
3702
0.4950
0.0075
0.3164
3708
0.7861
0.0120
0.4780
3802
0.2485
0.0038
0.1724
3808
0.5443
0.0083
0.2870
3901
0.1563
0.0023
0.1390
3902
0.5874
0.0089
0.4158
3903
0.4581
0.0069
0.3244
3905
0.1389
0.0021
0.1284
3906
0.5627
0.0085
0.4244
3909
0.3112
0.0046
0.2554
4101
0.3165
0.0048
0.1933
4103
0.6724
0.0102
0.4468
4107
0.2666
0.0041
0.1421
4108
0.1818
0.0027
0.1256
4109
0.2388
0.0036
0.2047
4201
1.2808
0.0199
0.4475
4301
0.9879
0.0148
0.8146
4302
0.9696
0.0147
0.6445
4304
1.1233
0.0167
1.0208
4305
1.5970
0.0246
0.7116
4401
0.4564
0.0069
0.2946
4402
0.8865
0.0135
0.5055
4404
0.5360
0.0081
0.3559
4501
0.2021
0.0030
0.1485
4502
0.0808
0.0012
0.0490
4504
0.1371
0.0021
0.1077
4802
0.4599
0.0069
0.3647
4803
0.3886
0.0057
0.3777
4804
0.6422
0.0096
0.5532
4805
0.4509
0.0067
0.3619
4806
0.1077
0.0016
0.1143
4808
0.6033
0.0092
0.3862
4809
0.3873
0.0058
0.2785
4810
0.2400
0.0036
0.2197
4811
0.5099
0.0075
0.5040
4812
0.5766
0.0087
0.3856
4813
0.2261
0.0033
0.2387
4900
0.1693
0.0026
0.0732
4901
0.0561
0.0009
0.0277
4902
0.1175
0.0018
0.0733
4903
0.2086
0.0032
0.1219
4904
0.0202
0.0003
0.0146
4905
0.4132
0.0061
0.3901
4906
0.1409
0.0022
0.0792
4907
0.0697
0.0010
0.0663
4908
0.1064
0.0016
0.0981
4909
0.0425
0.0006
0.0393
4910
0.6030
0.0092
0.3539
4911
0.0756
0.0012
0.0436
5001
11.0596
0.1704
5.0996
5002
0.7774
0.0119
0.4254
5003
3.1027
0.0482
1.1600
5004
1.1043
0.0167
0.7426
5005
1.2580
0.0195
0.5033
5006
1.8128
0.0281
0.6694
5101
1.3689
0.0212
0.5588
5103
0.9599
0.0145
0.6812
5106
0.9599
0.0145
0.6812
5108
1.0030
0.0153
0.5686
5109
0.7821
0.0120
0.3643
5201
0.3923
0.0060
0.2382
5204
1.3907
0.0215
0.5568
5206
0.5994
0.0092
0.3085
5207
0.1755
0.0026
0.1432
5208
0.8969
0.0137
0.5358
5209
0.8396
0.0129
0.4292
5300
0.1246
0.0019
0.0768
5301
0.0455
0.0007
0.0268
5302
0.0120
0.0002
0.0068
5305
0.0594
0.0009
0.0388
5306
0.0487
0.0007
0.0384
5307
0.9650
0.0149
0.4350
5308
0.1081
0.0016
0.0828
6103
0.1005
0.0015
0.0908
6104
0.4859
0.0073
0.3320
6105
0.6394
0.0098
0.3100
6107
0.1310
0.0019
0.1572
6108
0.3453
0.0051
0.2944
6109
0.1551
0.0024
0.0761
6110
0.6137
0.0094
0.3249
6120
0.4203
0.0064
0.2241
6121
0.4833
0.0074
0.2577
6201
0.5928
0.0091
0.3153
6202
1.0064
0.0153
0.6073
6203
0.1085
0.0016
0.1318
6204
0.1627
0.0024
0.1254
6205
0.2430
0.0037
0.1660
6206
0.2374
0.0036
0.1753
6207
1.3021
0.0197
0.8903
6208
0.2715
0.0040
0.2595
6209
0.3256
0.0048
0.2890
6301
0.1711
0.0026
0.0785
6303
0.0705
0.0011
0.0417
6305
0.1146
0.0017
0.0863
6306
0.4206
0.0064
0.2511
6308
0.0769
0.0012
0.0434
6309
0.2253
0.0034
0.1646
6402
0.3160
0.0047
0.2452
6403
0.1646
0.0025
0.1333
6404
0.3503
0.0052
0.2960
6405
0.7874
0.0121
0.4246
6406
0.1691
0.0025
0.1271
6407
0.3614
0.0055
0.2343
6408
0.7200
0.0110
0.4125
6409
0.8665
0.0133
0.4665
6410
0.4208
0.0064
0.2394
6411
0.0617
0.0009
0.0512
6501
0.1318
0.0020
0.0779
6502
0.0372
0.0006
0.0220
6503
0.1073
0.0016
0.0531
6504
0.3149
0.0046
0.3247
6505
0.1711
0.0025
0.1690
6506
0.1558
0.0024
0.1095
6509
0.2919
0.0043
0.2626
6510
0.6413
0.0099
0.2590
6511
0.3241
0.0049
0.2514
6512
0.1219
0.0019
0.0670
6601
0.2137
0.0032
0.1584
6602
0.6440
0.0097
0.5045
6603
0.3753
0.0057
0.2372
6604
0.1002
0.0015
0.0725
6605
0.3331
0.0051
0.2130
6607
0.1332
0.0020
0.1040
6608
0.8873
0.0138
0.2780
6620
4.1124
0.0629
2.2269
6704
0.1609
0.0024
0.1108
6705
0.7155
0.0106
0.6674
6706
0.2966
0.0044
0.2438
6707
13.6675
0.2035
11.7244
6708
9.5208
0.1385
10.6427
6709
0.3000
0.0045
0.2274
6801
1.0345
0.0161
0.3489
6802
1.0641
0.0163
0.5922
6803
0.9721
0.0152
0.2527
6804
0.3357
0.0050
0.2490
6809
4.7311
0.0696
4.6841
6901
0.0000
0.0000
0.0555
6902
1.2313
0.0189
0.5980
6903
8.6703
0.1342
3.5153
6904
1.6944
0.0262
0.6754
6905
1.2669
0.0196
0.5005
6906
0.0000
0.0000
0.4530
6907
1.1181
0.0170
0.7094
6908
0.4940
0.0075
0.2819
6909
0.1440
0.0022
0.0992
7100
0.0297
0.0005
0.0145
7101
0.0333
0.0005
0.0173
7103
1.2803
0.0198
0.5068
7104
0.0313
0.0005
0.0200
7105
0.0227
0.0003
0.0152
7106
0.3224
0.0049
0.2345
7107
0.3583
0.0053
0.3158
7108
0.2481
0.0037
0.1947
7109
0.1354
0.0020
0.0936
7110
0.5395
0.0082
0.2966
7111
0.5386
0.0084
0.2017
7112
0.8841
0.0133
0.6604
7113
0.4902
0.0074
0.3574
7114
0.8413
0.0126
0.6699
7115
0.5950
0.0089
0.5084
7116
0.5680
0.0087
0.3371
7117
1.5308
0.0231
1.0653
7118
2.1277
0.0323
1.3439
7119
2.1934
0.0337
1.1100
7120
7.9850
0.1232
3.5577
7121
10.0528
0.1552
4.3895
7122
0.4529
0.0068
0.3540
7200
2.7813
0.0432
0.9789
7201
2.0403
0.0315
0.8739
7202
0.0360
0.0005
0.0206
7203
0.1129
0.0016
0.1343
7204
0.0000
0.0000
0.0000
7205
0.0000
0.0000
0.0000
7301
0.7228
0.0108
0.6014
7302
1.0275
0.0154
0.7680
7307
0.6326
0.0096
0.4371
7308
0.2835
0.0042
0.2805
7309
0.2922
0.0043
0.2516
7400
3.1985
0.0497
1.1257
[Statutory Authority: RCW 51.16.035, 51.32.073, 51.18.010, and 51.04.020(1). WSR 19-24-029, § 296-17-895, filed 11/25/19, effective 1/1/20; WSR 18-24-073, § 296-17-895, filed 11/30/18, effective 1/1/19; WSR 17-24-041, § 296-17-895, filed 11/30/17, effective 1/1/18; WSR 16-24-014, § 296-17-895, filed 11/29/16, effective 1/1/17; WSR 15-24-103, § 296-17-895, filed 12/1/15, effective 1/1/16; WSR 14-24-084, § 296-17-895, filed 12/1/14, effective 1/1/15; WSR 13-24-073, § 296-17-895, filed 11/30/13, effective 1/1/14. Statutory Authority: RCW 51.16.035 and 51.04.020(1). WSR 13-10-080, § 296-17-895, filed 5/1/13, effective 7/1/13. Statutory Authority: RCW 51.16.035, 51.32.073, 51.08.010, and 51.04.020(1). WSR 12-24-048, § 296-17-895, filed 11/30/12, effective 1/1/13; WSR 11-24-026, § 296-17-895, 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). WSR 11-04-069, § 296-17-895, filed 1/28/11, effective 2/28/11; WSR 09-24-086, § 296-17-895, filed 11/30/09, effective 1/1/10; WSR 08-24-074, § 296-17-895, filed 12/1/08, effective 1/1/09; WSR 07-24-046, § 296-17-895, filed 12/1/07, effective 1/1/08. Statutory Authority: RCW 51.06.035, 51.08.010, 51.04.020. WSR 07-12-045, § 296-17-895, filed 5/31/07, effective 7/1/07; WSR 07-07-032 and 07-07-129, § 296-17-895, 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). WSR 06-24-054, § 296-17-895, filed 12/1/06, effective 1/1/07. Statutory Authority: RCW 51.04.020, 51.16.035, and 51.32.073. WSR 05-23-162, § 296-17-895, filed 11/22/05, effective 1/1/06; WSR 04-24-025, § 296-17-895, filed 11/23/04, effective 1/1/05. Statutory Authority: RCW 51.04.020 and 51.16.035. WSR 04-13-017, § 296-17-895, filed 6/4/04, effective 7/5/04. Statutory Authority: RCW 51.04.020, 51.16.035, 51.32.073, and 51.18.010. WSR 03-24-066, § 296-17-895, 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). WSR 02-24-029, § 296-17-895, filed 11/27/02, effective 1/1/03. Statutory Authority: RCW 51.04.020, 51.16.035, 51.32.073, 51.18.010. WSR 01-23-061, § 296-17-895, filed 11/20/01, effective 1/1/02; WSR 00-23-101, § 296-17-895, filed 11/21/00, effective 1/1/01. Statutory Authority: RCW 51.16.035, 51.04.020. WSR 00-14-052, § 296-17-895, filed 7/1/00, effective 7/1/00. Statutory Authority: RCW 51.04.020, 51.16.035 and 51.32.073. WSR 99-24-055, § 296-17-895, filed 11/29/99, effective 12/31/99; WSR 98-24-094, § 296-17-895, filed 12/1/98, effective 1/1/99. Statutory Authority: RCW 51.16.035. WSR 98-18-042, § 296-17-895, filed 8/28/98, effective 10/1/98. Statutory Authority: RCW 51.04.020, 51.16.035 and 51.32.073. WSR 97-24-062, § 296-17-895, filed 12/1/97, effective 1/1/98; WSR 96-24-063, § 296-17-895, filed 11/29/96, effective 1/1/97. Statutory Authority: RCW 51.16.035. WSR 96-12-039, § 296-17-895, filed 5/31/96, effective 7/1/96. Statutory Authority: RCW 51.16.035 and 51.32.073. WSR 96-06-025, § 296-17-895, filed 2/28/96, effective 4/1/96. Statutory Authority: RCW 51.04.020. WSR 95-23-080, § 296-17-895, filed 11/20/95, effective 1/1/96; WSR 94-24-007, § 296-17-895, filed 11/28/94, effective 1/1/95. Statutory Authority: RCW 51.04.020(1) and 51.16.035. WSR 94-12-051, § 296-17-895, filed 5/27/94, effective 7/1/94. Statutory Authority: RCW 51.04.020. WSR 93-24-114, § 296-17-895, filed 12/1/93, effective 1/1/94. Statutory Authority: RCW 51.04.020(1) and 51.16.035. WSR 93-12-093, § 296-17-895, filed 5/31/93, effective 7/1/93; WSR 92-24-063, § 296-17-895, filed 11/30/92, effective 1/1/93; WSR 91-24-053, § 296-17-895, filed 11/27/91, effective 1/1/92; WSR 91-12-014, § 296-17-895, filed 5/31/91, effective 7/1/91; WSR 90-24-042, § 296-17-895, filed 11/30/90, effective 1/1/91; WSR 90-13-018, § 296-17-895, filed 6/8/90, effective 7/9/90; WSR 89-24-051 (Order 89-22), § 296-17-895, filed 12/1/89, effective 1/1/90. Statutory Authority: RCW 51.04.020(1). WSR 89-16-001 (Order 89-07), § 296-17-895, filed 7/20/89, effective 8/20/89. Statutory Authority: RCW 51.16.035 and 51.04.020. WSR 88-24-012 (Order 88-30), § 296-17-895, filed 12/1/88, effective 1/1/89. Statutory Authority: RCW 51.16.035. WSR 88-12-065 (Order 88-05), § 296-17-895, filed 5/31/88; WSR 88-12-050 (Order 88-06), § 296-17-895, filed 5/31/88, effective 7/1/88; WSR 88-06-047 (Order 87-33), § 296-17-895, filed 3/1/88; WSR 87-24-060 (Order 87-26), § 296-17-895, filed 12/1/87, effective 1/1/88; WSR 87-12-032 (Order 87-12), § 296-17-895, filed 5/29/87, effective 7/1/87. Statutory Authority: RCW 51.04.020(1) and 51.16.035. WSR 86-24-042 (Order 86-41), § 296-17-895, filed 11/26/86. Statutory Authority: RCW 51.16.035. WSR 86-12-041 (Order 86-18), § 296-17-895, filed 5/30/86, effective 7/1/86; WSR 85-24-032 (Order 85-33), § 296-17-895, filed 11/27/85, effective 1/1/86; WSR 85-13-046 (Order 85-13), § 296-17-895, filed 6/17/85; WSR 85-06-026 (Order 85-7), § 296-17-895, filed 2/28/85, effective 4/1/85; WSR 84-24-016 (Order 84-23), § 296-17-895, filed 11/28/84, effective 1/1/85. Statutory Authority: RCW 51.04.020(1). WSR 84-12-048 (Order 84-12), § 296-17-895, filed 6/1/84. Statutory Authority: RCW 51.16.035. WSR 83-24-017 (Order 83-36), § 296-17-895, filed 11/30/83, effective 1/1/84; WSR 82-24-047 (Order 82-38), § 296-17-895, filed 11/29/82, effective 1/1/83; WSR 81-24-042 (Order 81-30), § 296-17-895, filed 11/30/81, effective 1/1/82; WSR 81-04-024 (Order 81-02), § 296-17-895, filed 1/30/81; WSR 80-17-016 (Order 80-23), § 296-17-895, filed 11/13/80, effective 1/1/81. Statutory Authority: RCW 51.04.030 and 51.16.035. WSR 79-12-086 (Order 79-18), § 296-17-895, filed 11/30/79, effective 1/1/80. Statutory Authority: RCW 51.04.020(1) and 51.16.035. WSR 78-12-043 (Order 78-23), § 296-17-895, filed 11/27/78, effective 1/1/79; Order 77-27, § 296-17-895, filed 11/30/77, effective 1/1/78; Emergency Order 77-25, § 296-17-895, filed 12/1/77; Order 77-10, § 296-17-895, filed 5/31/77; Order 76-36, § 296-17-895, filed 11/30/76; Order 76-18, § 296-17-895, filed 5/28/76, effective 7/1/76; Order 75-38, § 296-17-895, filed 11/24/75, effective 1/1/76; Order 75-28, § 296-17-895, filed 8/29/75, effective 10/1/75; Order 74-40, § 296-17-895, filed 11/27/74, effective 1/1/75; Order 73-22, § 296-17-895, filed 11/9/73, effective 1/1/74.]