Crest Precast, Inc. supplied 5 precast tanks totaling 87,000 gallons for Nickolson Manufacturing in Ixonia, Wisconsin.
 
The watertight precast tanks store water to supply a fire suppression system in the building. The tanks are reinforced and include 7,500 psi concrete.
 
Crest Precast, Inc. has furnished multiple projects for this type of use.