Six Flags Fiesta Texas, San Antonio

Texas Tornado Test Trial

Chemical Savings Analysis& other Benefits

Prepared by Vision Design, San Antonio, Texas dealer of Clearwater Enviro TechPrepared by Vision Design, San Antonio, Texas dealer of Clearwater Enviro Tech

Major Benefits Realized

On August 8th 2011, Vision Design of San Antonio, a Texas dealer of Clearwater Enviro Tech, installed a MineralPURE and ScaleBlaster unit on the Texas Tornado at the Six Flags Fiesta Texas waterpark.

MineralPURE is a copper/silver ionization system that will greatly reduce chlorine use in the pool while ScaleBlaster will remove scale buildup without salt, chemicals or maintenance.

Within three weeks, Six Flags of San Antonio realized these great results:

• Increased water clarity

• Increased water flow

• Savings of 74% in chemical use

Before

After picture shows increased water clarity

Drain

After

Drain

Pictures - Water Clarity

Pictures - Water Clarity

Before

After picture shows increased water clarity

After

Increasedwater clarity

Pictures - Water Flow

Before

After picture shows increased water flow

After

Increasedwater flow

Testing & Results

• Dark Blue = chemical usage without Clearwater’s program

• Light Blue = chemical usage with Clearwater’s program

• Program needed at least one week to establish appropriate copper levels to be effective

• Program started on 8/8/11

• Last 3 weeks average savings 74% chemicals

Additional Benefits & Savings

• Reduction of maintenance cost by removing scale

• Reduction of affects of corrosive chemical on pumps/piping, thus increasing life span

• Reduction of chemicals, resulting in a more desirable water park for consumers (no red eye and chlorine smell)

• Reduction Cyanuric Acid due to reduced chlorine

• 100% Reduction sequestering agent during test trial

• Additional chlorine savings can be gained by adjusting oxidation reduction potential to maintain 1 ppm chlorine

CLM-608

Approved

MineralPURE.com

® ®© 2012 Clearwater Enviro Technologies, Inc. • MineralPure and ScaleBlaster are registered trademarks of CET

Manufactured by

Established 1989

Prepared by Vision Design, San Antonio, Texas dealer of Clearwater Enviro TechSIX FLAGS and all related indicia, symbols and designs are trademarks and/or the subject of copyrights of Six Flags Theme Parks Inc. ®, TM and ©.