For civil contractors / HES basin deployment
Treatment that can move with the site.
A practical path from representative water testing to a field-ready HES Basin dosing arrangement. Critical Elixirs can support chemistry, equipment and in-house RPEQ engineering as one scoped conversation.
Field conditions vary / scope each deployment
From sample to site
A deployment plan built around real site conditions.
HES Basin treatment is not a fixed recipe. Inflows, earthworks and water quality can shift throughout a project, so assumptions and settings may need review as work progresses.
- 01
Characterise the water
Discuss the treatment objective and collect representative site water. A sample should reflect the conditions you need to treat.
- 02
Test the options
Jar testing can compare candidate chemistry, dose response, pH and settling. Bench observations help inform a starting approach; they do not guarantee field results.
- 03
Configure for deployment
Select a trailer-mounted or IBC-mounted dosing arrangement around basin layout, access, power, chemical storage and relocation needs.
- 04
Review as the site changes
Earthworks, inflow and water quality can change. Revisit sampling, calibration and operating assumptions when site conditions or the treatment objective shifts.
Equipment / field support
Two station formats. One site-specific setup.
Trailer-mounted stations suit projects where a self-contained unit may need to relocate as earthworks move. IBC-mounted stations offer a compact arrangement where chemical is held in an IBC. Configuration, access, supply and mobilisation are confirmed during scoping.
- Calibration and recovery support can be discussed as part of the deployment scope.
- Equipment selection depends on basin layout, expected inflow, power, security and site access.
- Support is available across Australia, subject to agreed scope and mobilisation logistics.
Technical boundaries
Compliance support is not a compliance guarantee.
Testing and engineering input may inform a treatment approach, but they do not guarantee a site outcome, approval or compliance. Actual results depend on water variability, system design, operation, monitoring and the applicable approval conditions.
Bring RPEQ support in at the right point
In-house RPEQ support is available for scoped engineering review, optimisation and certification-related work. Agree the inputs, deliverables and certification scope before relying on engineering support for project approvals. Applicable approvals and competent site safety advice remain essential.
Discuss engineering scopeUseful next steps
Start with your water and the job constraints.
Share the site location, target, available sample and programme. The team can confirm whether testing, equipment or engineering support fits the brief.