Section 605.307  Retirement Unit Account 307 Wells and Springs

a)         Items

Air piping in each well (complete)

Casing, complete

Collecting basin

Collecting pipe, any two or more continuous standard lengths of pipe with appurtenances

Eduction pipe

Fence

Landscaping (complete project)

Lighting or power system

Manhole

Overflow spillway or channel

Piling

Sewer (complete)

Screen or strainer (complete)

Tank

Tunnel

Valve

Valve vault

Well or spring structure

b)         Include any applicable unit not specifically listed in subsection (a).