John Leffel – The Latest on Human Waste, Ecoli and other Pathogens

Watch John Leffel’s presentation below:

Capt. John Leffel: Effectively Managing Health and Safety: The Latest on Human Waste, Ecoli and other Pathogens

John, a US Public Health Service Officer, consults for for the National Park Service providing guidance and expertise on all aspects of public health. He is directly responsible for ensuring compliance with regulations for drinking water and wastewater treatment for NPS units in seven Western states. Capt Leffel has extensive experience with remote systems: he spent 8 years working in rural Alaskan villages, and 4 years training tribal operators in Oregon, Idaho and Washington.


View John’s slides below:

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