||Average flow (l/s)
||Large multiple spring at the foot of Cheddar Gorge. Numerous
feeders across central Mendip.
||Large cave system, with deep phreatic loops. Drains many
of the caves in the Priddy area.
|St Andrews Risings
||Water rises through a thin Triassic cover. Drains area east
of Wells including Thurpe Lane Swallet
||Drains the area to the east including Sandford Churchill,
Mangle Hole and the Rowberrow area.
||Linked with Langford Risings. Drains much of the Burrington
|St Dunstans Well
||Large double spring. Drains north side of Beacon Hill including
Fairy Caves and Stoke Lane Slocker.
||Three small springs in the valley floor. Drains part of the
north side of Beacon Hill.
||Spring in stream bed. Drains area around Asham Wood, but
is affected by Torr Works Quarry.
|Gurney Slade Risings
||Capped spring in Gurney Slade Bottom. Drains part of the
Beacon Hill pericline.
||Linked with Rickford Risings. Drains much of the Burrington
||Small spring which drains the area east of Smitham Hill.
|Rodney Stoke Rising
||Small resurgence draining the hill behind including Brimble
||Small resurgence by the church draining Axbridge Hill.
||Series of springs draining a small area around Holwell, but
also capturing water from further west.