Portland Bureau of Emergency Management/Historic Disasters in the Portland Metro Area/Eruption of Mount St. Helens: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
|||
| Line 8: | Line 8: | ||
!Author | !Author | ||
!Notes | !Notes | ||
|- | |||
|2025.12.03 | |||
|1980 Mt St Helens Ash Cleanup (presentation slides) | |||
|Jim Quinn, Metro | |||
|Presentation slides to PBEM and Portland NET on the 1980 ash cleanup effort. | |||
|- | |- | ||
|1980.06.30 | |1980.06.30 | ||
Revision as of 21:35, 6 December 2025
Wikipedia article: 1980 Eruption of Mount St. Helens
1980 Post-eruption Ash Cleanup
| Date | Title | Author | Notes |
|---|---|---|---|
| 2025.12.03 | 1980 Mt St Helens Ash Cleanup (presentation slides) | Jim Quinn, Metro | Presentation slides to PBEM and Portland NET on the 1980 ash cleanup effort. |
| 1980.06.30 | Mt. St. Helens Ash Cleanup (report) | Jerry Markesino, Street Cleaning Supervisor, Portland Department of Public Works | Cited as a very helpful resource with details on how to address ashfall cleanup. |