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“The county wanted us to spend $2m to fix issues on a road running over part of our water pipeline. We use Ground Motion & Seepage to determine and prioritize movement, target repairs, and cut the $2m repair bill.”

Unitywater is a progressive organisation and we’re always looking for new and innovative methods to improve operations, keep costs as low as possible and provide an excellent service to our customers. Rezatec’s water solutions fit very well with our values and our vision.

“Our hydro dam has a $300k repair bill. We use Ground Motion & Seepage to validate structural issue identification, assess severity and priority, and to justify the ultimate budget request.”

“We operate a global hydro dam asset base, however many of our on-site staff are electrical or mechanical engineers, not dam specialists. We use Dam Monitoring to centralize our dam intelligence, provide visibility to all in the decision-making team, ensure the right decisions and investments are being made and that resources are being optimized.”

Our goal is to drive down leakage and intelligently inform our capital improvement program. We’re impressed with Rezatec’s capability to predict likelihood of failure, and although we’re a smaller utility this allows us to replicate the operations of much larger utilities, with much larger budgets.

New Forests requires accurate and precise forest inventory to quantify climate benefits from managing forests sustainably. Rezatec’s platform provides improved efficiency in field data collection, resulting in timely, accurate and spatially resolved results that meet our due diligence and business development needs.

“Our structures are heavily instrumented, and engineers manually read gauges across the whole dam. We have data gaps and settlement can be missed in visual inspections. Ground Motion & Seepage provides scale total coverage, accurate risk assessment and comparison for our instrumentation data.”

Using Rezatec’s innovative Supply Optimisation product, we can achieve greater efficiencies in our supply chain by optimising sugar beet to closest factory locations thereby reducing costs associated with harvest, e.g. haulage.

We are really pleased with the results and the capabilities that satellite data and Rezatec have demonstrated, especially around scalability and frequency of updates.

Rezatec’s solution was able to provide us with the appropriate accuracy to identify leaks and will help inform our pipeline replacement program going forward.

“Active leakage control in Sant’Arcangelo highlighted interesting results: 69% of all pipeline breaks are in the network portion marked 4.5-5 LOF by the Rezatec model. These mains represent 35% of the Sant’Arcangelo network. So, the predictive algorithm can be used to prioritise upgrades, which are budgeted at more than more than Eur30 million per year, as well as for active leak detection.”

Isoil is delighted to be partnered with Rezatec. They give us an additional competitive advantage by being able to offer geospatial solutions to water companies, such as to look at the likelihood and criticality of failure, alongside our own products. We are working alongside world leading utilities delivering Rezatec’s solutions, enabling water companies to be more proactive. We look forward to continuing working with Rezatec to provide our clients with leading technology solutions to optimize asset management.

Even before the Covid-19 outbreak occurred, it was essential to improve the productivity of the workforce and make the most of resources. Rezatec’s solution will help utilities better understand their buried assets, prioritise investment intelligently and improve results pushing the limits of the active DMA control towards the performance fixed by the authority.

“Rezatec’s tool helps utilities better understand their buried assets, prioritise investment intelligently and improve results, pushing the limits of the active DMA control towards the performance set by the authority.”

“We acquired four new hydro dams, with little historical condition and maintenance data. We use Ground Motion & Seepage for retrospective condition analysis, and to prioritize potential failure issues, and deploy resources effectively.”

“Following our acquisition of four dams, we use Dam Monitoring to assist with regulatory reporting, including FERC’s Dam Safety Surveillance Monitoring Report.”

“Having acquired four new hydro dams, with little condition and maintenance data, we were concerned that the dams may not meet FERC requirements. We use Dam Monitoring to identify and prioritise potential failure issues, deploy resources effectively, and keep our communities safe.”

There are a number of strengths: the platform itself and its ease of use, the algorithm they have, their people, the ability to deliver what’s required and price… They’ve taken us from zero to hero for getting stuff done and being cost effective.

“Downstream Hazard can remotely, accurately, and more frequently identify dams with specific changes in structures within flood zones. This can enable South Carolina DHEC to prioritize specific dams, free up staff time to reinvest in important field work and validations, increase reliability and confidence in knowledge of risk, and focus on re-classification and emergency action plans.”

Utilities Kingston is dedicated to responsibly managing community infrastructure. We’re excited to use leading-edge tools to reduce system water loss… and to improve the water-efficiency of the system we operate.

“It costs £300,000 to drill the borings and install instrumentation. With 200-odd dams across the state, this is a massive and costly project. But with Ground Motion & Seepage, we see an avenue for more effective resource.”

“Instrumentation installed at the borings cost around $35,000 but doesn’t provide real time readings and requires biannual site visits to download the data. Ground Motion & Seepage helps quantify changes from month to month.”

“The technology, allows us to prioritize both repairs and instrumentation where it is needed, as it is not feasible or cost effective to instrument the full length of all high hazard dams.”

 “The concept of remote sensing is very appealing. What we have found with Rezatec is technology that allows us to do a better job at deploying the right resources and identifying risks”. 

“Our operators certainly can pick out if this seepage that was once clear is now cloudy. But they are a little less able to clearly assess the quantity and see if the seepage is increasing or decreasing. What appealed to us about Rezatec technology was to be able to quantify changes in seepage.”

“A team of 3 engineers keep two of our remote dams safe. We use Ground Motion & Seepage to identify, confirm and prioritise potential failure issues. We now deploy resources effectively, and make budgets work harder.”

“Drones just can’t achieve the millimetric accuracy of satellite data. Our comparisons showed drones pick up 20 to 30 millimeters; whereas satellite data detects movement of 1 to 2 millimeters. That’s hugely significant.”

“Integrating our own ground survey data with the satellite data, and applying trend analysis and AI, will enable us to extract deeper insights, which we’ve never had access to before now.”

“We operate 3 hydroelectric facilities and 2 reservoirs. A severe flooding event caused structural issues to one of the dams but annual survey and in situ monitor results did not add up. We use Dam Monitoring to Identify structural issues, assess scale and severity, and prioritize work.”

“We found that our annual survey and in situ monitor results did not add up. We use Ground Motion & Seepage to enhance our inspection and instrumentation data, identify structural issues, and prioritize work.”

“One of our dams is not yet FERC compliant for dam safety. We use Dam Monitoring to true-up our annual terrain movement and in-situ monitor results.”

We are finding 5x the number of leaks and Rezatec’s analytics are 10% more accurate than other risk models.

The model accuracy in the mid-height range is very encouraging as a tool for managing British Columbia’s natural resource land base.

It is evident from our collaboration with Rezatec that the application of satellite data for mapping crop extent is of great value and compared to more traditional methods, we were impressed by the ability to scale across large areas with high levels of accuracy.

We’re now focusing on 20% of the network where 64% of water leaks occur. We also have a line of sight on specific areas of subsidence where historic leaks occurred – this enables us to prioritise future inspection, detection and maintenance activities.

Using advanced technology for asset management provides better line of sight into what’s happening within a utility, shining light on opportunities to proactively address maintenance in cost-effective ways. See the report here.

The Canal & River Trust welcomes innovative and promising technologies that enable us to proactively manage our assets, and we are looking forward to working with Binnies and Rezatec on this project to support us in meeting our strategic objectives.

During the retrospective analysis, Rezatec identified exactly where the work had been undertaken and when. That gave me confidence it was accurately picking up movement, as well as vegetation vigour.

Rezatec’s analytics are very accurate and were able to detect movements associated with historical works that had taken place, that they had no knowledge of. We are also able to see trends of movement at more frequent intervals than would be practical with traditional survey techniques, all achieved with zero risk to on-site personnel.

“Rezatec’s AI platform gives us more information about the dam than we would otherwise have access to, that helps us build the investment story for decision makers. Our recommendations are based on fact and objective data, which bolsters the case for them.”

“We use Rezatec’s geospatial AI to evidence non-movement on the rip rap and embankments. The data really fits to solve the puzzles and gives us solid evidence that satisfies FERC’s questions.”

“A publicly-owned asset, our ‘run of river’ hydroelectric dam is subject to seasonal river flows. We use Dam Monitoring to support our regulatory reporting, build investment confidence and secure funding with our City owner.”

“We use Rezatec’s geospatial AI to evidence non-movement on the rip rap and embankments. The data really fits to solve the puzzles and gives us solid evidence that satisfies FERC’s questions.”

Rezatec’s Dam Monitoring product is a game-changer for dam owners and operators. The ability to remotely assess infrastructure accurately and frequently, without sending teams into remote or unsafe locations, is a huge benefit.

As a long-term partner of Rezatec’s, the Dam Monitoring product is a game-changer for dam owners and operators, with the ability to remotely monitor infrastructure accurately and frequently, without sending teams into remote location.

Rezatec combines their extensive experience within the industry with innovative solutions that reflect the needs of our diverse customer base. They have consistently provided a professional service that is seamless, on time and customer focused by combining technologies and solutions that are strategic, insightful and actionable. Their reliability and pragmatic approach has been instrumental to the successful delivery of several projects and continues to be a valuable asset to the Detection Services business.

Forsite is really excited about the innovative capabilities that satellite data can now provide to the forestry sector … we can enable our clients to be more productive, more efficient and more profitable.

“The more information we have the better it helps us prepare and plan for when we actually do need to spend that money for any necessary repairs and improvements. The data provided by Rezatec will allow us to cost-effectively monitor our dams.”

“When you can combine that amount of data over a broad scale with the AI capabilities, that’s a pretty powerful combination for infrastructure owners.”

SJWD use Rezatec’s Dam Monitoring technology because of its ability to provide us with a clearer picture of the changes that occur over time with our dams. Our goal is to use this technology to stay ahead of any changes that could impact the integrity of our dams.

The partnership between Rezatec’s technology and TRC’s expertise allows for us to assess pipeline infrastructure across multiple water utilities in a cost-effective way.

“We value the breadth of coverage which means we can track issues across all our assets – and to millimetric accuracy on a fine scale.”

“This is something that can help us improve our performance and enable us to reach our goals and the key performance indicators mandated by ARERA, the Italian Regulatory Authority for Energy, Networks and Environment.”

“Our network is large but with low customer numbers, so it is a challenge to find water losses quickly.”