This is just the beginning! Our collection holds over 300 years of history, including rare newspapers, obituaries, marriage records, birth records, and so much more—most of which you won’t find anywhere else!
Water Supply Theory and Contamination Dangers
Dr Martha Averitt presents a thorough analysis on water supply quality and contamination risks. The talk covers water classes from rivers to groundwater, pollution pathways, filtration methods, and the health threat of typhoid and other infections, emphasizing boiling and filtration and the need for proper source protection.
MENTIONED IN THIS ARTICLE
Martha Averitt
Woman's Club
Green Hhige
Witter
AI Sue
Nore
Lowe
Ariel
Nichols
Ehier Sethe
Anya
Aanigitien
Massachusetts Bowl of Health
Walter
du Preins
Lee
Hippocrates
Reuben Palace
Philadelphia