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          Monthly Archives: November 2018

          water
          The Global Water Challenges for 2019

          Less than one percent of the world’s water is potable and accessible for human consumption. [...]

          Learn about Heavy Water and Bioaccumulation

          If you’re concerned about what’s in your water, you have every right to be. Local [...]

          water
          The Types of Water Hardness

          Do you have hard water at your house? If so, you might notice that your [...]

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          • Things You Should Know About Well Maintenance
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          ETR Laboratories, Inc.

          60 Elm Hill Avenue, Suite 1
          Leominster, MA 01453-4864

          Toll-Free (800) 344-9977
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          • Water Tests
            • Basic Toxicity Scan
            • Comprehensive Toxicity Scan
            • Complete Health Toxicity Scan
          • Additional Services
          • Shop
          • About Our Lab
          • Resources
            • How to Collect a Water Sample
            • Well Maintenance and Care
            • Well Water FAQs
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