Water samples within the device glow green when a contaminant is detected. The National Science Foundation is backing a pilot study by Northwestern University to develop and distribute water quality ...

Work continues by Columbia Water and Light staff to follow new lead/copper water quality parameters after a testing failure last year. There is more than just the required testing of 100 different ...

When the 2022 calendar year started, Columbia was under updated water quality parameters relating to testing for lead and copper. The city failed to conduct tests on water for those metals that year.

It’s that time of year again, when Las Vegas Valley water managers send out glossy booklets to customers, revealing what harmful compounds — if any — may be lurking in their drinking water. Whether ...

The City of Columbia expects to reach the 100 participants it needs to provide water samples for lead and copper testing within a few weeks, according to the Utilities Department. After receiving a ...