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Water Treatment Plant Production Study <br />OTHER RELATED SERVICES OFFERED BY FREESE AND NICHOLS <br />♦ OPTIMIZATION AND TREATABILITY LABORATORY CAPACITY <br />Freese and Nichois is one of a very few consulting finns that maintain an in- <br />house water treatrnent <br />optimization <br />laboratory for <br />conducting chemical <br />and settling tests. We <br />own and operate a <br />portable ozone pilot- <br />testing unit. This <br />capability allows <br />Freese and Nichols to <br />have the analytical <br />equipment to <br />accurately access and <br />predict plant <br />performance objectives <br />from chemical optimization through the newest technology innovations. <br />4 OZONE TESTING <br />Freese and Nichols conshucted an over-the-road hailer to bring its extensive <br />ozone testing capabilities to existing water treatrnent plants or to proposed <br />mw water sources. The 5' by 8' trailer is equipped with: <br />♦ A 2.6Ib/day Ozonia ozone generator <br />~ Three 6" diameter by 10' tall contact cofumns <br />♦ A PC[-Wedeco ozone residual analyzer <br />~ All necessaty tanks, pumps, valves and rotametecs to test water <br />over a range of contact times and ozone dosages. <br />PIdI.LSf. -MCHOLS <br />