THE CHALLENGE

Even the most advanced model is only as good as its calibration.

When hydraulic models are built on incomplete data or outdated assumptions, the consequences multiply:

INACCURATE CAPACITY FORECASTS

DESIGN OR INVESTMENT ERRORS

DELAYED APPROVALS AND COSTLY REWORK

HydraLink turns fragmented data into a reliable decision-making tool — ensuring your model reflects how the system really performs, not just how it should.

OUR APPROACH

HydraLink follows a structured, seven-step calibration process that guarantees every model is accurate, traceable, and field-validated.

Each step is transparent and data-driven — giving our clients measurable confidence in every result.

Initial Data Review

Model Update Development

We build or update your model using:

• GIS or as-built drawings for network layout

• P&ID and schematics for facilities

• Pump and tank curves based on design and operational data

Every attribute is reviewed to ensure it represents current field conditions.

Field Test Planning

Transmission System Calibration

Distribution System Calibration

Model Validation

We adjust trunk-main and pumping-station parameters so that modelled pressures and flows match real-world observations.

We design and coordinate field tests — including pressure readings, flow measurements, and valve positions — to gather the data needed for precise calibration.

All work is coordinated with client teams to minimize operational disruption.

We fine-tune local distribution networks, accounting for:

• Customer demand patterns

• Diurnal (day-night) flow variations

• Pressure fluctuations at critical nodes

This ensures the model behaves consistently under varying real-world conditions.

We verify the model using independent data sets not used in calibration — confirming that the model is accurate across multiple scenarios.

Finally, we deliver a clear, user-friendly report:

• Step-by-step documentation of all changes

• Visual dashboards and key metrics

• Training sessions to help your team interpret and use the model confidently

Documentation Communication

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HOW HYDRALINK ADDS VALUE

Hydraulic calibration isn’t just a technical task — it’s a foundation for better decisions.

WITH HYDRALINK, YOU GET:

CONFIDENCE IN YOUR DATA

OPERATIONAL EFFICIENCY

every parameter validated and documented.

eliminate rework and delays caused by uncertainty.

REGULATORY COMPLIENCE

with real field data for accurate performance predictions.

KNOWLEDGE TRANSFER

we train your team to maintain and update models independently.

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HydraLink’s calibration services save utilities weeks of rework and thousands in budget overruns — by getting it right the first time.

RESULTS IN ACTION

HYDRAULIC MODEL DEVELOPMENT CALIBRATION

HydraLink developed a calibrated hydraulic model from scratch using GIS and field data, to ensure the client's development approval process was on track and on budget.

CLIENT:

SOLUTION:

CHALLENGE:

RESULT:

Land Developer in Canada

The City of Toronto requires that the developer provides watermain hydraulic analysis to ensure the future development doesn't adversely impact the local distribution network

A hydraulic model calibrated based on existing field measurements to support fire flow and capacity assessment of the local network

The client had all the required documentation and a copy of the hydraulic model for a successful proposal for land development in the City

We pride on delivering accurate results fast. Our remote team works in multiple time zones to improve delivery times and continuous support for our clients. We work while our competitors sleep.

Semyon Chaymann

Founder & CEO

SUPPORTING SERVICES, YOU MAY ALSO NEED

Enhance your Watermain Hydraulic Analysis with related expertise:

FIRE FLOW AND CRITICALITY ANALYSIS

NON REVENUE WATER REDUCTION PROGRAMS

DIGITAL WATER TWINS

PROJECT MANAGEMENT

verify compliance and fire safety readiness.

identify and minimize system losses.

connect models to live operational data for smarter planning.

transparent delivery, from data collection to reporting.

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WHY CHOOSE HYDRALINK

13

+

Years of International Industry Experience

120

+

Projects Completed

10,000

+

Hours of Expert Consultation

50

+

Water Network Risks Mitigated

Build a model you can rely on today and for years to come.

Let’s bring accuracy and confidence to your water system.

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