0 - | 500 feet - Code 05 | 2501 - 3000 feet | - Code 30 |
501 - | 1000 feet - Code 10 | 3001 - 3500 feet | - Code 35 |
1001 - | 1500 feet - Code 15 | 3501 - 4000 feet | - Code 40 |
1501 - | 2000 feet - Code 20 | 4001 - 4500 feet | - Code 45 |
2001 - | 2500 feet - Code 25 | 4501 - 5000 feet | - Code 50 |
and so forth. |
Wash. Admin. Code § 16-319-020
Statutory Authority: Chapter 15.49 RCW. 87-12-006 (Order 1930), § 16-319-020, filed 5/22/87; 84-13-079 (Order 1834), § 16-319-020, filed 6/21/84; 80-10-001 (Order 1704), § 16-319-020, filed 7/24/80; 79-05-070 (Order 1625), § 16-319-020, filed 4/30/79; Order 1506, § 16-319-020, filed 4/11/77; Order 1369, § 16-319-020, filed 6/12/74; Order 1151, § 16-319-020, filed 4/16/70; Order 1089, § 16-319-020, filed 6/4/68; Order 1044, Regulation 1-5, filed 4/14/67, effective 5/5/67; Order 1030, filed 8/19/66, effective 9/19/66.