Waste Water Networks Scottish Water Distribution Operation & Maintenance Strategy (DOMS) Modules 1 – 12

  • Course Code WS-135
  • Duration 1 day
  • Learners12Max

This training course is aimed at staff working on Scottish Water’s Distribution Network, or assets that will be connected to the network. Following a review by Scottish Water, all 12 modules are included in the training for all roles. A further module (13 – Sampling Practitioner) is available for those who will take samples on Scottish Water’s network.


By the end of this course the participants will be able to:

  • Apply Scottish Water’s DOMS Hygiene Practices (Module 1)
  • Understand DOMS Hygiene Sampling Procedures (Module 2)
  • Relate DOMS Hygiene Tools & Equipment Requirements (Module 3)
  • Carry out DOMS Disinfection Procedures (Module 4)
  • Follow DOMS Repair and Maintenance Procedures (Module 5)
  • Relate DOMS Boundary Valve Management Procedures (Module 6)
  • Understand DOMS Treated Water Storage Points Maintenance Procedures (Module 7)
  • Follow DOMS Repair of Mains & Services practices (Module 8)
  • Relate DOMS Secondary Disinfection of Treated Water Storage Points (Module 9)
  • Understand DOMS procedures for Pumping Station Failures (Mechanical/Electrical) (Module 10)
  • Understand DOMS General Maintenance Activities Requirements (Module 11)
  • Relate DOMS Network Operability Procedures requirements (Module 12)

The course will consist of a mixture of classroom based tuition, exercises and knowledge questionnaires

Pre Course Requirements


Who Should Attend?

Any person who is working, or is planning to work on Scottish Water’s Network, or assets that will be connected to Scottish Water’s Network.