Sentry meters, to detect water leaks in the network
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Web Content Article · written-by Palvi Andrea Tonziello on-date Nov 9, 2022 12:23 PM
2022-11-09 Despite the complex macro scenario, the Group’s quarterly report at 30 September 2022 shows an increase in Ebitda compared to 2021. Hera’s multi-business model, balanced between internal...
Comunicati stampa: Hera Spa Price sensitive Financial Results -
Web Content Article · written-by Palvi Andrea Tonziello on-date Aug 31, 2023 10:26 AM
Gruppo Hera celebrated the 25th anniversary of Ecomondo with an original fashion show featuring 25 iconic outfits from their collection. The SCART project, known for its creative reuse, showcased...
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Web Content Article · written-by Palvi Andrea Tonziello on-date Nov 8, 2022 5:10 PM
On November 30th and December 1st, 2022, Hera Group will take part in the fifth edition of the “Southern European Infrastructure Conference”, organized by Mediobanca in Australia. This year's...
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Web Content Article · written-by Palvi Andrea Tonziello on-date Nov 8, 2022 11:07 AM
Today, the Hera Group, acting through its subsidiary Herambiente Servizi Industriali (HASI), signed a binding agreement for a long-term partnership that provides for the acquisition of 60% of the...
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Web Content Article · written-by Palvi Andrea Tonziello on-date Nov 7, 2022 3:52 PM
2022-11-07 The binding agreement signed today provides for the acquisition by the Hera Group of 60% of ACR, based in Modena and leader in the remediation and industrial waste treatment sector. ...
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Hera Group and ACR: the first national operator in remediation and global service activities is born
Web Content Article · written-by Palvi Andrea Tonziello on-date Aug 31, 2023 10:27 AM
Through its subsidiary Herambiente Servizi Industriali (HASI), Hera Group and company A.C.R. have finalized an agreement that marks the birth of Italy's largest operator in contaminated site...
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Web Content Article · written-by Palvi Andrea Tonziello on-date Aug 31, 2023 10:28 AM
“Tracking waste”- Hera Group’s report on the path of separate waste collection valuing the citizens’ daily efforts - has reached its 13th edition, presenting data for 2021. In 2021, separate waste...
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Web Content Article · written-by Palvi Andrea Tonziello on-date Oct 27, 2022 4:03 PM
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Web Content Article · written-by Palvi Andrea Tonziello on-date Oct 21, 2022 2:22 PM
From 8 to 11 November 2022, Ecomondo, the leading event in Europe regarding the ecological transition with technological and industrial innovation in waste management services and the green economy...
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Web Content Article · written-by Palvi Andrea Tonziello on-date Aug 31, 2023 10:30 AM
The Trieste waste-to-energy plant has undergone a major renovation, improving its power generation capacity and operational continuity. The project makes the Friuli-Venezia Giulia region's waste...
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Web Content Article · written-by LUCIA ALGISI on-date Oct 19, 2022 11:36 AM
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Web Content Article · written-by Palvi Andrea Tonziello on-date Oct 18, 2022 11:44 AM
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Web Content Article · written-by ELENA FARRE on-date Oct 18, 2022 11:13 AM
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Web Content Article · written-by Palvi Andrea Tonziello on-date Oct 18, 2022 11:07 AM
AWS Certification for Val di Setta potabilization plant SI NO No /-/aws-certification-for-val-di-setta-potabilization-plant Sinistra
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Web Content Article · written-by Palvi Andrea Tonziello on-date Oct 18, 2022 10:58 AM
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Web Content Article · written-by LUCIA ALGISI on-date Oct 18, 2022 10:53 AM
SI Page update 9 April 2024 NO No Find out the Hera Group’s Tax Strategy Sinistra
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Web Content Article · written-by LUCIA ALGISI on-date Oct 18, 2022 10:39 AM
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The pilot project involving the installation of Kamstrup meters was carried out in Conselice, near Ravenna, and yielded excellent results. The tests now continue in Modena, covering a larger area
The Flow IQ® 2200 manufactured by Kamstrup, a well-established European supplier, is a sentry meter that can “listen” to the network thanks to a built-in hydrophone, i.e. a sensor designed to capture sounds and other acoustic signals underwater, which in this case is able to detect the noise associated with any water leaks.
By placing the meters at strategic points in the network, about 50 metres apart, it is possible to create a grid within which continuous monitoring can be carried out.
The meters transmit to a digital platform (called the LeakDetector) the minimum value of noise detected in 24 hours: if this is high, the meters will be highlighted with different alarm levels and analysis of the data will make it possible to identify whether it is indeed a water leak.
If a leak or break code is activated for a meter, the customer will be notified promptly by our technicians.
The meter testing phase started in May 2022 with the installation of more than 900 meters in the municipality of Conselice, where continuous monitoring of the water network began in September 2022 with real-time analysis of the leaks present, thereby allowing targeted intervention for repairs.
It is planned to continue testing over a wider area, starting with Modena, where 1,300 meters are being installed.
The Conselice pilot project: benefits noted
Reliability
The meters are extremely reliable, the leak and break indications that were verified were correct and no false positives were found.
Promptness
We intervened before customers called us: many leaks were repaired the day after they appeared, whereas previously some leaks would only have been detected following issue of a bill with an unusually high consumption figure.
Permanent monitoring
Compared to the installation of standard meters, the main difference is that with Flow IQ® 2200s, a permanent water leak monitoring system is put in place. Kamstrup meters are also smart meters and automatically send data to the portal.
Rapid localisation
If the meters are correctly positioned, field localisation is quick because the area to be investigated is confined.
Integration
The system interfaces seamlessly with other company monitoring tools.
Affordability
By correctly establishing the number of meters required, good network coverage is achieved without an unsustainable increase in costs.
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