Reference case Hanoi Water Company Hawacom (Vietnam)

LeakRedux® to reduce leakages in water supply network from 17,5% to 10%

Introduction to the challenge

The capital of Hanoi area of 3,358.9 km2 is divided into 30 district administrative units with a population of approximately 7.8 million inhabitants. Urban clean water supplies 1 million m3/day water to the population. The Hanoi Water Company Hawacom has the firm ambition to reduce their water losses to less than 10% in three years’ time. End 2019, the percentage of total water losses is 17,5 %.

Our solution

HydroScan is deploying LeakRedux® virtual sensors for up to 150 DMA zones in Hanoi

HydroScan is deploying LeakRedux® virtual sensors for up to 150 DMA zones (district metering areas) in Hanoi.
LeakRedux® identifies two types of leakages:

  • When a pipe burst occurs, an immediate high-level alarm is generated for the specific zone. Direct actions can be taken by the operational staff to minimise water loss and to avoid sink holes.
  • LeakRedux® also detects small and often invisible leaks. It predicts the most economical time for repairing them and narrows down the leak search zone.

HydroScan is providing all support during implementation and trains local Hawacom staff. Quarterly site visits are part of the follow-up service plan.

The benefits

Hawacom targets to reduce water losses from 17,5 % to less than 10 %.

In addition to the direct direct economical savings, this will enable Hawacom to serve more inhabitants with clean water. Given the population growth, serving more inhabitants with clean water is an important objective for Hanoi.

Share this page

Bel of mail ons

Interesse? Hoe kunnen we u helpen?

Spreek ons aan over uw uitdaging betreffende water. Stel uw vraag.
In de meeste gevallen kunnen we na een quick scan uw preciese behoeften vaststellen en de voor u meest geschikte oplossing voorleggen. 

Stuur een e-mail of bel +32 16 24 05 05.

Geen interesse om op dit moment contact met ons op te nemen?

Bent u geïnteresseerd om onze nieuwsbrief 4 keer per jaar te ontvangen?

Uw gegevens worden niet bekendgemaakt aan derden en u kunt zich op elk gewenst moment afmelden.

hydroscan logo
Hydroscan HQ
Diestsesteenweg 104A
3010 Leuven
tel +32 16 24 05 05
Hydroscan Gembloux
Rue Joseph Laubain 6
5030 Gembloux
tel +32 81 72 85 20
Hydroscan Gent
Oktrooiplein 1
9000 Gent
tel +32 475 86 08 40
Hydroscan Antwerpen/OPUS25
2000 Antwerpen