Lead detector for Schools, Hospitals and other Public Buildings

For more than a decade, the existing EPA lead and copper rule has enabled criminal behavior by our environmental cops, supporting false claims of water ‘safety’ even as thousands of children were being lead poisoned.*


So how can future such calamities be prevented? The first step is identification of the problem.

Detection in Lead-Challenged Communities
Community monitoring starts with the PWS (public water system) distribution system, with a monitoring grid in the water main, accessed through any public or private water users. A secondary monitoring level can be in the pipes feeding off the main line and leading to (a) schools, (b) daycares, (c) hospitals, (d) public buildings, (e) apartments and (f) residentials. A tertiary level can be at multiple locations within a building. A web-based plot will show a real-time lead concentrations levels at nodes on the grid.

The cost of each monitor will be about $400.

Detection of lead in a drinking water pipe can trigger a sequence of events:

  • Close drinking fountains and issue bottled water,
  • Treat or replace the offending pipes,
  • And install a point-of-use [POU] treatment system together with a monitor at the outlet to ensure that it functions properly and provides an alert when servicing is necessary. The Quansor POU filtration system is discussed here.


* per Dr. Marc Edwards, water resources engineer at Virginia Tech.