May 24, 2001

To whom it may concern,

This letter is in reference to our Salt Pure ® system. It was installed in May of 2000 upon the opening of our new facility. The Clark County YMCA is a 77,000 gallon indoor pool, which is used by approximately 400 to 450 members on a daily basis.

I am happy to report that we do not hear the typical complaints of a pool in relation to burning eyes and skin rashes. The members are also happy about the' life of swimsuits in our pool as opposed to the short time swimsuits last in other pools with a liquid, granular or gas chlorine system.

As the primary person who is in control of the chemical balancing of the pool I am grateful that it is an easy system to use with very little day to day work. As an Aquatics Director, this allows me to spend my time with the staff and

participants no the chemical system. The pool is clear arid beautiful at all times.

I have also been very impressed with the service from TMI with the system. The TMI staff have always been helpful and informative with any questions or concerns I had with the system.

I would encourage anyone to use this system. I have overseen 6 pools in my 11 years in aquatics and this system has been by far the easiest and most trouble free..

Lisa Gentz

Signature on file

Clark County YMCA Aquatic Director