Most contributions to an environmental survey
Who
Catch the King, Jon Derek Loftis, David Mayfield, Qaren Jacklich, William Skip Stiles, Catch the King
What
59,718 total number
Where
United States (Hampton Roads)
When

The most contributions to an environmental survey is 59,718, and was achieved by Catch the King, Jon Derek Loftis, David Mayfield, Qaren Jacklich, William Skip Stiles and David Richards (all USA) in Hampton Roads, Virginia, USA, on 5 November 2017.

Catch the King is a community volunteer initiative to collect data that helps predict coastal flooding.