Here are some pictures of the Meridian Waste Water Treatment Plant facility. 

Secondary Clarifier #4

Secondary Clarifiers #1 & 2

Primary Digesters #1 & 2

Solids Dewatering Building

Secondary Clarifiers #1 & 2

Foreground: Primary Clarifiers #1 & 2
Background: Primary Digesters #1 & 2

Screw Pumps

Digester #3

Grit Basin #1

Aeration Basins 1 & 2