Groundwater quality · add-on module
Groundwater quality and salinity monitors, next to your levels
Dawaco Phrea™ brings lab results, standards testing, hydrochemistry, GAR delivery and salinity monitors into the same system in which you manage your groundwater levels. One measuring point, one history, one place to explain a deviation.
From lab result to judgement
See at a glance which results exceed a standard, and read them in the context of the well they came from.
Your lab results do not sit in a separate file: you read them in the context of the well they came from. A rising chloride concentration can then be read next to the abstraction or the salinity monitor in the same well.
If a result is wrong, you correct it and record the reason. So you can always trace what the lab delivered and what you made of it.
Standards testing
Tested against the standards you choose
Phrea tests your results against several frameworks, such as the Dutch Drinking Water Decree, the European Drinking Water Directive and the Groundwater Directive, plus your own alert values.
Exceedances are visible at a glance: in the results themselves and on the map, where one view shows which measuring points need attention.
What you get, from sample to BRO
Quality data is not a separate file. It belongs to the same screen, the same well and the same BRO chain as your levels.
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Results and trends together
Exceedances at a glance, and the trend alongside.
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Ion balance per sample
Every sample is checked, so an unreliable analysis stands out before you draw conclusions from it.
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Piper, Stiff, Durov, Schoeller
Water typing per screen or across a whole area, without an export file.
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Exceedances on the map
Choose a framework and see where in your network a limit is exceeded.
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GAR delivery Module
Your field and laboratory research to the BRO, from the results you already manage.
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LIMS connection
Results arrive from your laboratory system. Nothing from the lab is silently lost.
Some functions are available as an add-on module.
From lab to BRO, with nothing in between
The results come from your lab, the GAR goes to the BRO. Your own database sits in between.
GAR from your own results
Phrea compiles the GAR from the samples and results already in your database and checks it before it leaves. If you later change a result that has already been delivered, you never have to keep track yourself of which registration needs a correction.
GMW and GLD as standard; GMN, GAR and FRD as add-on modules.
Nothing from the lab is silently lost
Results arrive from your laboratory system. Nothing from the lab goes missing unnoticed.
Does your lab deliver files? You import them safely, and you can undo an import if you need to.
Salinity monitors: follow the fresh/salt interface into the BRO
See whether the interface between fresh and salt groundwater is rising, falling or stable, and deliver the measurements to the BRO as FRD.
You see salinisation coming instead of establishing it afterwards.
The salinity monitor and the well it hangs in share one history. And the measurements go to the BRO as FRD, from the same system.
GMW and GLD as standard; GMN, GAR and FRD as add-on modules.
What quality in one product changes
Three places where quality work runs differently when lab, network and BRO sit in one system.
FAQ
Frequently asked questions about groundwater quality
Which standards can I test against?
Several frameworks, including the Dutch Drinking Water Decree, the European Drinking Water Directive and the Groundwater Directive. You can also record your own alert values.
Which hydrochemical diagrams are included?
Piper, Stiff, Durov and Schoeller, drawn from the samples you select, with the ion balance per sample.
How do lab results come in?
Through the LIMS connection, or as a file from your lab. An import is safe and can be undone.
Can I deliver GAR and FRD to the BRO?
Yes. GAR delivery and FRD for salinity monitors are part of Phrea. GMW and GLD are standard; GMN, GAR and FRD are available as add-on modules.
Is groundwater quality included in Phrea as standard?
Groundwater quality is available as an add-on module.
When is Phrea available?
Dawaco Phrea™ is available from October 2026.
See your own lab results next to your levels
In a demo we show how Phrea tests your results, draws hydrochemistry and delivers GAR and FRD. Available from October 2026.