Jul 01, 2025  
2023-2024 WWCC College Catalog 
    
2023-2024 WWCC College Catalog [ARCHIVED CATALOG]

IRR 220 - Drip Irrigation


Credits: 2
LEC hours per week: 2
This course is an introduction to drip irrigation concepts, methods, and components, including basic drip system design, maintenance, and troubleshooting. Formerly: WMGT 220 and WTM 220.
Prerequisite(s): Grade of C or higher or co-enrolled in IRR 112  or instructor permission.
Course Outcomes:
  • Identify drip system components.
  • Explain drip irrigation concepts and methods.
  • Describe chemical injection and filtration systems.
  • Use industry standard procedures to maintain drip systems.
  • Diagnose drip system deficiencies (troubleshooting) and generate strategies to repair them.
  • Design basic drip systems.
Course Topics:
  1. Drip methods.
  2. Plant water needs.
  3. Drip components.
  4. Chemical injection.
  5. Filtration.
  6. Maintenance and troubleshooting.
  7. Design.