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The UV Validation Process - What's New - Ohiowater.org

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Biodosimetry: Calculated-Dose Approach(per <strong>UV</strong>DGM Protocols)• Test matrix designed and implemented across a definedoperating envelop of flow, power, sensor, number oflamps, <strong>UV</strong>T, etc.• For example, three variables: 3 x 3 x 3 = 27 points(minimum)• From the test data, and RED algorithm is developed. Forexample:REDcalc10aQ10• This operating envelop is established by the validationrange of the reactor – if operating outside these variableranges, the water is “off-spec”b ScdA254

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