Blue Water Lake
Closed since Apr 2012
Oronogo 'Blue Water' mine-pit lake near Joplin closed to diving in 2012; EPA began filling the pit with mine waste as part of the Oronogo-Duenweg Superfund cleanup. Closed on or before 2012-04-05 (date of diver reports). Permanent.
No dive score while the site is closed.
Source: scubaboard.com, ktlo.com. Checked Oct 5, 2026