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SWTR Fact Sheet - EPA Region 8

Contains information for public water systems under the Surface Water Treatment Rule (SWTR), Filter Backwash Recycling Rule, Interim Enhanced SWTR (IESWTR), Long Term 1 Enhanced SWTR (LT1ESWTR) and Long Term 2 Enhanced SWTR (LT2).

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SWTR Fact Sheet - EPA Region 8 (PDF)(10 pp, 306 K, 04/12/2019)