SPPM Revision #146

August 23, 2024


This SPPM revision includes the following changes:

5.66 Recycling or Disposal of Chemical Wastes

This revision updates the applicability, responsibilities, and requirements for the recycling or disposal of chemical wastes at all WSU campuses and locations.

5.68 Accumulation of Dangerous Chemical Waste

This revision updates the requirements and control procedures for the accumulation of dangerous chemical waste at all campuses in the WSU system.

6.30 Pest Control

This revision:

  • Updates the contact information for assistance with bat control inside or outside WSU facilities in Whitman County.
  • Removes the bat control roles and responsibilities in Whitman County guidelines from Appendix 1. (The bat control procedures are now considered to be an EHS internal guidelines document.)
  • Updates the procedures regarding charges related to pest control at campuses other than Pullman.