Pumping test arrangement

Ground source energy systems work by exploiting the thermal mass from rocks and soil below ground and using this energy to provide sustainable heating and cooling for buildings on the site.

For open-loop ground source energy systems, groundwater is abstracted at ambient temperature from the ground, passed through a heat exchanger before being re-injected back into the ground, usually requiring at least one pair of boreholes.

To operate successfully, open loop ground source systems require a comprehensive understanding and expertise in many different areas including:

• Well Drilling and well development
• Pumping Tests
• Monitoring

How WJ Canada Can Help

Many of the core services that WJ Group offer are used in working on ground source energy systems. With over 30 years’ industry leading experience and vast knowledge in all areas, you can be confident that the work will be completed safely, efficiently and reliably.

We provide a complete package that includes feasibility studies, testing, installation and monitoring services through to borehole maintenance, so no matter what the size of your project or where you are located, there is a solution for you. Our professional team will be pleased to advise you on all aspects of ground source energy systems.

Pumping Test Step Test

Pumping Test Constant Rate