Every page in the KEVOS library tagged Public Health Engineering. 3 pages.
Four milestones in which urban water and waste became one system, and in which the profession learned that a treatment barrier can appear to succeed for sixty years.
Three milestones between 1854 and 1860 established the modern urban water system: treat what comes in, separate and treat what goes out, and store enough head to survive a failure.
Engineering begins as a response to water. Four milestones in levees, canals, urban drainage and bringing supply inside the walls.