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EWG's Tap Water Database — 2021 UPDATE

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Silver

Epcor Water New Mexico Inc Clovis

Silver occurs naturally in surface and groundwater and can be added to water as a biocide that inhibits growth of bacteria and algae. Increasingly, the use of antimicrobial nano-sized silver particles in consumer products contributes to silver in water sources used for drinking water.

 

14

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND40ND
2015ND40ND
2016ND20ND
2017N/A00N/A
2018N/A00N/A
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-06-171406847-002BND
2014-06-171406846-002BND
2014-06-171406845-002BND
2014-09-171409898-002BND
2015-09-211509A05-002BND
2015-09-211509A06-002BND
2015-09-211509A08-002BND
2015-11-101511584-002AND
2016-03-211603A88-002AND
2016-07-261607D78-002AND
2019-04-021904121-002ND
2019-04-021904123-002ND
2019-06-031906036-002ND
2019-06-031906037-002ND