From the Fire Service, Inc. Facebook page:

When you need really big water and foam. Inservice training complete at Citgo on their new E-One industrial pumper.

Citgo Refinery Lemont fire engine

Fire Service, Inc. photo

Citgo Refinery Lemont fire engine

Fire Service, Inc. photo

Citgo Refinery Lemont fire engine

Fire Service, Inc. photo

Citgo Refinery Lemont fire engine

Fire Service, Inc. photo

Citgo Refinery Lemont fire engine

Fire Service, Inc. photo

Citgo Refinery Lemont fire engine

Fire Service, Inc. photo

Citgo Refinery Lemont fire engine

Fire Service, Inc. photo