Below is the rough drawing I made for the project. Specs are:
* Input water flow measured at 10 gallons per minute
* Current pond 105 x 80 feet
* New pond to be 230 x 125 feet
* Maximum depth about 14 feet
In the drawing, the shaded light yellow/green area needs to be excavated. The white area is already low enough - it's an existing creek bed.
