There is one place named Mornington Reservoir in Australia.
All places in the world called "Mornington Reservoir".
Kingston (5)
Gladstone (5)
Hamilton (5)
Darlington (4)
Woodstock (4)
Rosedale (4)
Richmond (4)
Gordon (4)
Windsor (4)
Newstead (4)
Cremorne (4)
Springfield (4)
Dundas (3)
Kangaroo Flat (3)
Salisbury (3)
Stony Creek (3)
Elliott (3)
Forest Hill (3)
Red Hill (3)
Swan Reach (3)
Beaconsfield (3)
Bridgewater (3)
Middleton (3)
Warburton (3)
Williamstown (3)
Flinders (3)
Huntly (3)
Sassafras (3)
Somerton (3)
Wattle Flat (3)