The goal for this year’s research was to investigate, with the future goal of implementing, a passive (non-electric) chlorinator that could be used in a small (less than 500 home) Ecuadorian community ...

Mr Donaldson said a permanent chlorination plant would be built, for which design was already underway. Chlorine is a safe, simple and inexpensive way to disinfect drinking water, capable of killing ...

11. Chlorination has been reduced to 2.5 parts per million. This is down from 4, and previous readings of 6 and 8. Chandler ...

Upon examining Tank No.1 more closely, city crews discovered that since the previous month’s inspection, the vent screen top ...

Chlorination has been reduced to 2.5 parts per million. This is down from 4, and previous readings of 6 and 8. Chandler ...