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Chlorine Dioxide Maximum Disinfectant Residual Level (MRDL) Form

The Chlorine Dioxide Daily Residual Measurement Reporting Form for drinking water systems using chlorine dioxide treatment processes in Wyoming and on Tribal Lands in EPA Region 8 (CO, MT, ND, SD, UT, WY). This form is also available in MS Excel format.

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Chlorine Dioxide Maximum Disinfectant Residual Level (MRDL) Form (PDF)(2 pp, 181 K, 05/29/2020)