Washington Code > Chapter 77.55 > § 77.55.251 Washington Code 77.55.251 – Mitigation plan review Current as of: 2023 | Check for updates | Other versions When reviewing a mitigation plan under RCW 77.55.021, the department shall, at the request of the project proponent, follow the guidance contained in RCW 90.74.005 through 90.74.030. [ 2005 c 146 § 603; 2000 c 107 § 15; 1997 c 424 § 6. Formerly RCW 77.55.090, 75.20.098.] NOTES: Part headings not law—2005 c 146: See note following RCW 77.55.011. Previous sectionNext section Chapter 77.55 Contents