A gathering of eagles

Water discharge from turbine # 3

It's about 200 feet up.

The power distribution transformers.

The three alternators

Cross Section Drawing

It can do a 200 ton dead lift.

The control center

A trolley to move the heavy stuff

The tunnel to the flood gates

Secondary gate, electric lift

Primary gate, hydraulic lift

There was a flowing water from the ceiling which I wish I would
 have taken. It had formed about an inch of limestone that was
 shaped like a comb (multiple drip points).  The guide said the 
water really flowed with the water level was up.

It's a long tunnel

A stalactite not taken.