Precision Water
Measurement

Mallee HydroTech delivers independent and practical hydrographic field services and defensible water data.

Hydrometric field services

Defensible hydrometric fieldwork: independent, delivered to Australian and industry standards, reported in plain English.

Discharge measurements, bathymetry and 3D flow mapping

Acoustic Doppler discharge measurements, validated, verified and reported with uncertainty you can trust.

Rating curve development and data assurance

Stage-discharge development, rating health checks and water-data validation that stands up to scrutiny when it matters.

Water monitoring station and hydrometric network audits

Comprehensive station audits delivering practical condition reports and a prioritised maintenance schedule.

Groundwater monitoring and sampling programs

Manual and instrumented bore monitoring and low-flow sampling programs. Condition assessments and remediation.

Water quality sampling and spot measurements

Routine and rapid incident-response water quality sampling: proper handling, sample preservation, calibration and reliable QA.

Non-urban metering and channel loss assessments

Independent open-channel metering, validation and channel-loss assessments for NSW water users. Supporting small private works, irrigation operators and large channel networks.

Robbie Heane on the riverbank beside a run of staff gauges

Experienced hydrographic field support

Mallee HydroTech is led by Robbie Heane, a Certified Practising Hydrographer based in Mildura, working across Sunraysia and the Murray-Darling Basin.

Robbie brings over 15 years of hands-on field experience across discharge measurement, rating development, monitoring station audits, groundwater monitoring programmes, water quality sampling and practical water data assurance.

He has also led small hydrographic teams, supported rapid-response water quality sampling events and worked through environmental incident and disaster response work where reliable field data matters.

Mallee HydroTech is built around accurate, precise and defensible water data. That means using the right method for the site, robust verification checks, clear reporting and continuous improvement through sensible, innovative ways to solve the problem in front of you.

When you engage Mallee HydroTech, you deal directly with the person doing the work. The aim is simple: water data clients can understand, use and stand behind.

Water is complex.
We make it clear.

Independent and practical hydrographic field services and defensible water data for catchment managers, water authorities, irrigators, consultants and landholders across the Murray-Darling Basin.

Mildura, Victoria, Australia
ABN 60 241 359 239