Code of Federal Regulations (Last Updated: October 10, 2024) |
Title 40 - Protection of Environment |
Chapter I - Environmental Protection Agency |
SubChapter D - Water Programs |
Part 141 - National Primary Drinking Water Regulations |
Subpart T - Enhanced Filtration and Disinfection - Systems Serving Fewer Than 10,000 People |
Additional Watershed Control Requirements for Unfiltered Systems |
§ 141.522 - How does the State determine whether my system's watershed control requirements are adequate?
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§ 141.522 How does the State determine whether my system's watershed control requirements are adequate?
During an onsite inspection conducted under the provisions of § 141.71(b)(3), the State must determine whether your watershed control program is adequate to limit potential contamination by Cryptosporidium oocysts. The adequacy of the program must be based on the comprehensiveness of the watershed review; the effectiveness of your program to monitor and control detrimental activities occurring in the watershed; and the extent to which your system has maximized land ownership and/or controlled land use within the watershed.