Testimonials

April 24, 2006

Dear Mr. Russell:

Circle K Stores, Inc. is extremely proud of the workmanship and professionalism displayed by your employees working on our Florida DEP 2009 UST upgrade program. They have consistently maintained an impeccable safety record and have completed the 73 upgrades on time and within budget.

Circle K Stores, Inc. looks forward to working with Tank Tech on our remaining upgrades.

Sincerely,
Daryl C. Gottilla
Environmental Compliance Manager
Circle K Stores, Inc.