Latest News

A message from ESL CEO David Nicholas about coronavirus

To Our Employees, Business Partners and Customers: Although the ongoing COVID-19 pandemic has temporarily changed the way we live, work and play, ESL remains committed to providing essential services. Thanks to the extraordinary efforts of our employees, business...

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Earth Science Laboratories Expands Research and Development

Earth Science Laboratories adds new Laboratory Director to Research and Development Team. BENTONVILLE, Arkansas, June 19, 2018 – Earth Science Laboratories is expanding its Research and Development division. John Hatten joined ESL in February to direct the company’s...

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Quagga Mussels Eradicated from Pennsylvania Lake

Quagga mussels have been eradicated from a 29-acre lake in a project led by Earth Science Laboratories (ESL). Tests have shown that the historic Billmeyer Quarry in Lancaster County, Pennsylvania is currently free of adult quagga mussels and their microscopic larvae, called veligers. The announcement marks a historic . . .

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