Injection

{
  "id": "MLC-T-ENV-014388",
  "term": "Injection",
  "field": "Environment",
  "definition": "1. Introduction of the analytical sample into the instrument excitation system for the purpose of measuring absorbance, emission, or concentration of an analyte.\n\n2. The subsurface discharge of fluids through a well.\n\n3. Under the UIC Program, injection means the discharge of fluids into the ground by means of an underground injection well.",
  "subject": "Land, waste and cleanup",
  "references": [
    "Underground Storage Tank Sites Guide Glossary",
    "Underground Injection Control Glossary",
    "Underground Injection Control Terms"
  ],
  "url": "https://mlchart.com/terminology/environment/injection/"
}