ObservationWells
Observation wells provide dedicated access for monitoring groundwater levels and behaviour over time. They can support groundwater investigations, construction monitoring, and dewatering projects.
What an Observation Well Involves
An observation well is a well constructed primarily for groundwater monitoring. It gives a project a repeatable location from which groundwater levels can be measured and compared over time.
The well is planned around the geological setting and the monitoring objective. The depth and screened interval should target the groundwater zone that needs to be observed, while the construction ensures a reliable, consistent measurement point.
Observation wells are particularly useful when groundwater conditions may change during an investigation or construction project. Measurements can help a project team understand trends and make informed decisions.
- Dedicated groundwater-level monitoring over time
- Installation planned around geology and the target monitoring zone
- Useful for groundwater investigations and construction monitoring
A monitoring well turns an underground condition into a measurable project variable.
Why it matters
Monitor groundwater levels as conditions change. Every job is scoped to your land, your geology, and your budget — no guesswork, no oversized quotes.
How we deliver observation wells
Plan the Monitoring Network
We consider the site layout, geology and monitoring objective to determine where and at what depth observation points are useful.
Drill & Construct
The observation well is drilled and constructed for access to the groundwater zone being monitored.
Measure & Compare
The completed well provides a consistent location for recording groundwater levels and observing changes during the project.
What you gain
Repeat Measurements
Compare groundwater levels from the same monitoring point over time.
Investigation Support
Add field observations to a wider hydrogeological assessment.
Construction Monitoring
Observe groundwater conditions around excavation and development work.
Groundwater Visibility
Turn changing subsurface conditions into useful project information.
Frequently asked questions about Observation Wells
It is a well installed primarily to provide a repeatable point for observing groundwater levels and conditions over time.
Services commonly paired with Observation Wells
Install a purpose-built point for groundwater head or pressure monitoring.
Geological SurveysInvestigate the subsurface before defining monitoring locations.
Pumping TestsAssess groundwater response where pumping is part of the project.
Dewatering WellsControl groundwater when excavation or construction requires it.
Need to monitor groundwater over time?
We can help scope observation-well drilling and installation around your site's geology and monitoring objective.