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Homeland Security Technologies

Hach HST Search Results for: “Backflow”


Hach Homeland Security Technologies Video Page: featured Icon

Interview Hach Dan Kroll #1 [wmv] Interview Hach Dan Kroll #2 [wmv] Backflow  Video #1 [wmv] Backflow Video #2 [wmv] Defending Water from theTerrorists Video [wmv] Hospital Backflow Video [wmv] San Francisco Water Terrorism Video [wmv] Ace 2010 [flv]


Hospital Backflow: featured Icon


Backflow Video Part 2: featured Icon


Backflow Video Part 1: featured Icon


Monitoring Water Quality & Security in Distribution System: featured Icon

Overview: Once water leaves the drinking water plant and travels into the distribution system we essentially ‘go blind’ to its water quality.  Current grab sampling regimens offer some information to the quality of water, but only for brief moments in time.  Clearly on-line monitoring would greatly aid in the visibility of current water quality.  Understanding [...]


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