
Integrated solutions for
energy and water.
Explore our key solution areas and start a conversation about your site's requirements.
OTG TEC's solution areas address energy supply, water treatment and wastewater management. Each project should begin with an assessment of site requirements and desired outcomes.


Water Treatment
Explore treatment systems based on source water and intended use.
View Water Solutions →
Consider the whole operation.
Energy, water and wastewater requirements can be connected. An integrated view helps frame a solution around site conditions, operational needs and long-term objectives.
Discuss Your Requirements →
Important questions before a project begins.
The best starting point is a clear picture of the challenge. These considerations help frame a useful first discussion.
Site & Infrastructure
What space, access, utilities and existing infrastructure are available? Are there operating or environmental constraints?
Capacity & Demand
What are the current and expected energy or water requirements? How much variation occurs during the day or across seasons?
Objectives & Outcomes
What does the project need to achieve, and how will the organisation assess whether the solution is working?
