This is a view of the Overflow Tank from standing on the Wetwell.  Note the two valve box covers.  The one on the left is for the Pump #3 Outlet Valve and the one on the right is  for the Drain Valve.

Overflow Tank Hatch

This area was dug up because the plastic coupling as part of the new piping from Pump #3 to the Outlet Valve broke.  The coupling was subsequently replaced with a better designed coupling.

Wetwell

Valve box for Outlet Valve from Pump #3

Valve box for Drain Valve

Close-up view of the Valve Box Covers

Close-up view of the Outlet valve and the Drain Valve with the covers removed.  Both of these valves are normally closed.  The Outlet Valve should only be opened when it is desired to pump fluid from the Overflow Tank.

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