Comment:
This is a flooded hollow of considerable
depth located between a number of drumlins which provide neither
overground inflow to flood the hollow nor overground drainage.
The water rises as groundwater and eventually subsides as the water
table lowers. To gain an impression of the scale of this flood
the same view may be found on Google StreetView by going to
coordinates:
54°09'36.82" N 3°09'50.65" W