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smartWell Accuracy Report

  • Writer: Rachael Spelman
    Rachael Spelman
  • Nov 7
  • 1 min read

From January to June 2025, readings from 20 Apis smartWells deployed at a landfill in Arkansas were compared to standard handheld instrument readings to confirm device accuracy. The results showed that smartWells provide highly precise and consistent measurements of methane, carbon dioxide, oxygen, flow, pressure, and temperature. With automated calibrations averaging every 1.12 days and advanced outlier detection, the devices demonstrated minimal sensor drift and stable long-term performance. These findings reinforce that operators can fully rely on smartWells to enhance gas collection, ensure data accuracy, and optimize landfill operations.



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