DWA Industry Guide Watermanagement, Wastewater-Waste

3.2.6 Maintenance of domestic sewage treatment plants

5.1.2 Wastewater pumps

8.1.8 Other water conditioning systems

13.2.2 Execution of sewer cleanings

13.2.8 Combined high pressure flushing and suction vehicles

13.3.1 Leakage tests

14.1.2 Self-monitoring

14.2.6 Sewer networks

14.3.1 Benchmarking

14.3.2 Consultancy

14.3.3 tariffs and fixed charges

14.3.9 Outage management

14.5.1 Operator models (BOO), BOT)

14.5.2 Management of sewer systems

14.5.3 Management of wastewater treatment plants

14.5.4 Private operators of sewage systems

14.5.5 Private operators of sewage treatment plants