40 CFR Subpart T
Enhanced Filtration and Disinfection—Systems Serving Fewer Than 10,000 People
June 9, 2020
Topic
Reporting and Recordkeeping Requirements
Topic
Disinfection Benchmark
Topic
General Requirements
Topic
Finished Water Reservoirs
Topic
Additional Watershed Control Requirements for Unfiltered Systems
Topic
Disinfection Profile
Topic
Combined Filter Effluent Requirements
Topic
Individual Filter Turbidity Requirements