Interesting concept I have not heard of before: Community Survival Caches
Cannon Beach, Oregon (population about 1,600) detailed a proposed plan for a community cache of post-quake survival kits. The kits -- contained in 55-gallon or smaller packages -- would be stored at a community location presumed safe from a tsunami. Essentially, safety deposit boxes for survival items.
There would be an annual storage fee of about $1 per gallon.
I haven't read the proposal in its entirety but am intrigued by the planning of people who are in the bullseye when The Big One or The Bigger One hit that region.
http://ci.cannon-beach.or.us/docs/News/Kit%20list%20A.pdfGuide to packing a 55-gallon drum. Very strategicl worksheet.
http://ci.cannon-beach.or.us/docs/PS/cachecontainerworksheet.pdf
Map showing cache sites:http://ci.cannon-beach.or.us/docs/PS/emergencycachesites.pdfPowerpoint:http://slideplayer.com/slide/4651910/The city's main page
http://ci.cannon-beach.or.us/community/cachecontainer.html.