Posted on August 4, 2021August 3, 2021 by PaulContest #718 Hint Sent a 15 foot wall of water though the mile high city.
So the water was 5295 feet high? Castlewood Dam site, Cherry Creek, Colorado. 39.34139986322921, -104.75692282748017
Old Castlewood Canyon Dam near Denver
So the water was 5295 feet high?
Castlewood Dam site, Cherry Creek, Colorado. 39.34139986322921, -104.75692282748017
Castlewood Canyon Dam, Colorado, USA.
Castlewood Dam, in https://en.wikipedia.org/wiki/Castlewood_Canyon_State_Park
Castlewood Canyon Dam, Colorado US