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Below are links to resources for using or learning about MassWateR.


  • Water quality monitoring results: link
  • Data quality objectives for frequency and completeness: link
  • Data quality objectives for accuracy: link
  • Site metadata: link
  • WQX metadata: link
  • WQX upload template: link

Community and training materials

  • MassWateR Community of Practice forum: link
  • Intro to R for MassWateR: link
  • In-person MassWateR training recording: link

MassWateR built-in files

  • Parameter list and units: link
  • Parameter thresholds: link