Allen Hazen
American engineer · United States · On the map · Scientists · Lived 1869 to 1930 · aged 60
Allen Hazen was an American civil engineer and an expert in hydraulics, flood control, water purification and sewage treatment. His career extended from 1888 to 1930, and he is well known for his contributions to hydraulics with the Hazen-Williams equation.
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About this person
Hazen published some of the seminal works on sedimentation and filtration. He was President of the New England Water Works Association and Vice President of the American Society of Civil Engineers.
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