Waterly

2027 as an Opportunity: How Water Data Can Become a Competitive Advantage The WFD clock isn’t ticking - it’s already watching decision-makers closely ⏱️ 2027 is not some distant point in the future. It’s a very concrete moment that will reveal whether we can truly manage water responsibly… or only claim that we do. The Water Framework Directive leaves no room for interpretation: all waters must achieve good status. The problem is that in many places we are still trying to reach this goal using methods that resemble guesswork more than management. Because what else do you call a situation where a river’s condition is assessed based on just a few samples per year? It’s like driving a car with your eyes closed and only checking the road every few kilometers. It might work. But not when there’s a rigorous inspection waiting at the end. The lack of continuous water quality data is not just an information gap. It means having no way to prove that anything is improving. And without evidence, compliance is out of reach - no matter how much work has actually been done. 💧 And this is where the more interesting part of the story begins. Because instead of treating 2027 as a deadline hanging over us, it can be seen as a turning point. Technology already allows us to “see water” in real time - not as a report from last month, but as a living system that responds to every change. Continuous water quality monitoring changes everything. Pollution is no longer a surprise, but a signal. An anomaly is no longer “something to analyze,” but a trigger for action. Decisions stop being based on intuition and start becoming responses to concrete data. And this is exactly where the advantage emerges. Systems like Waterly integrate field measurements, analytics, and data access into a single ecosystem - enabling action before a problem escalates into a crisis. It’s the difference between putting out a fire… and preventing it from ever starting 🔥 2027 will not be the end of the world. But it will be a very real test: do we have data that proves water quality is improving - or just good intentions? What does it look like in your case? In your municipalities, does water quality monitoring provide real control over the situation, or are you still relying on point-in-time measurements and hoping that’s enough? See how Waterly can help you base decisions on data that truly matters - and share your experience in the comments 👇 #watermonitoring #WFD #waterquality #localgovernment #environmentalprotection #Waterly

Mieliśmy zaszczyt wziąć udział we wczorajszej konferencji Ministerstwo Klimatu i Środowiska na temat budowania odporności klimatycznej. Bardzo cieszy, jak duże jest zainteresowanie ze wszystkich stron procesu oraz otwartość na prowadzenie dialogu ze strony Ministerstwa. W ten sposób powstają dobre regulacje!. Szczegóły w poście Joanna Zdanowska Dziękujemy za zaproszenie!

It came across really well 👏 Przemyslaw Budnicki. Especially the point about collaboration. Today, it’s no longer an option; it’s a prerequisite for effective action. We also share the sense that technology is still underrepresented. While renaturation efforts and regulations set the direction, it is data that serves as the compass. 🧭 Without continuous water quality monitoring, it’s difficult to speak about effective management, rapid response, or a reliable assessment of outcomes. Technology does not replace experts - it gives them “vision” and “reflexes”. And in a rapidly changing environment, that makes a substantial difference. We’re keeping our fingers crossed that the next edition will open up even more strongly to this topic - because discussing water without data is a bit like forecasting the weather without looking at the sky. And if you’d like to see what 24/7 water quality monitoring looks like in practice - take a look at how we do it at Waterly and let’s talk!

The greatest risk in water management today isn’t droughts or floods. It’s the lack of data. 🌍 🌊 March 22 marks World Water Day - a good moment to say this clearly: without data, there is no responsible water management. This Sunday is not just a symbolic observance. It is a reminder that water is not a backdrop for the economy, local governments, or everyday life - it is their lifeblood. In 2026, World Water Day focuses on the relationship between water and equality. It sends a clear message: wherever safe water and reliable information about its condition exist, social, health, and local trust grow stronger. At Waterly, we approach this very practically. Equality begins where residents, bathing site managers, municipalities, and services stop operating blindly - and start making decisions based on data. Because water doesn’t send a polite email saying dissolved oxygen has dropped, turbidity has increased, or pH has shifted. And cyanobacteria? Well - they certainly don’t have reminders set to wait until Monday. 😅 That’s why we focus on 24/7 water quality monitoring, shortening the path between environmental change and decision-making - often from days to minutes. Autonomous buoys, cloud infrastructure, and an application provide real-time insights, instant alerts, access to historical data, and - increasingly important - the ability to predict changes before they become a problem. On top of that, a public water quality map, widgets, and QR-based boards help communicate water conditions to residents and visitors clearly - without chaos, guesswork, or constant calls asking, “Is it safe to go in yet?” 💧 The system operates year-round, even beyond GSM coverage, monitoring key parameters such as temperature, conductivity, pH, ORP, dissolved oxygen, and turbidity - everything that truly determines water safety. World Water Day is a good moment to say it directly: without data, there is no responsible water management. There are only opinions, assumptions, and delayed reactions. And good decisions around water should happen before things escalate - not when the problem is already floating on the surface. 🌊 If you want your water-related decisions to be based on data, not guesswork - see how Waterly helps monitor water quality 24/7 and respond faster where every hour matters. 🚨 #WorldWaterDay #WaterAndGender #WaterQuality #WaterMonitoring #Waterly

One water test is a snapshot. Monitoring shows the whole movie 💧 A single water test tells us very little. Only several years of data reveal the real picture. In hydrology, this is one of the fundamental principles-yet in practice it is often overlooked. A single sample can look perfectly fine: all parameters fall within acceptable ranges, the report checks out, and the issue can easily be put aside. However, rivers, lakes, and retention reservoirs do not operate in “snapshot mode.” They are dynamic systems that change almost constantly. After heavy rainfall, turbidity may increase and suspended sediment transport can rise. A few days later, groundwater inflows may alter conductivity. During hot periods, dissolved oxygen levels often drop at night, when aquatic organisms respire more intensely than they photosynthesize. If a sample is taken during a calm period, the water may appear to be in excellent condition. If the sample happens to follow a pollution episode, the picture can look completely different. That is why the trend over time is the most important factor when assessing water status. Environmental reports are never based on a single measurement. Assessments rely on multi-year monitoring series, often covering several years (for example 2019-2024), combined with a set of ecological and chemical indicators. Only such datasets make it possible to determine whether an ecosystem is improving, stabilizing, or gradually losing balance. In Poland, these assessments are carried out, among others, by the Główny Inspektorat Ochrony Środowiska. It is within long measurement series that the most interesting patterns emerge: a subtle but steady increase in conductivity, recurring summer drops in dissolved oxygen, or a growing response of rivers to intense rainfall events. From a single measurement, it is difficult to determine whether we are observing a short-term episode or the beginning of a broader environmental change. Continuous data, however, begin to reveal how a given aquatic ecosystem truly functions. 📊 This is precisely why water monitoring is a process, not a one-time test. At Waterly, we look at water through the lens of time. Our water-quality monitoring systems collect data even every few minutes, allowing users to observe not only individual values but also their dynamics-across hours, days, and entire seasons. 🌍📈 If you manage a river, lake, or retention reservoir, it is worth asking a simple question: are you seeing isolated test results, or the full story unfolding over time? Discover how Waterly’s 24/7 water-quality monitoring works and base environmental decisions on data that reveal the real history of water. 💧 #watermonitoring #waterquality #hydrology #rivers #environmentalprotection #IoT #Waterly

💧 Jesteśmy w finałowej 30-tce prestiżowego konkursu Podlaska Marka https://podlaskamarka.pl/ 🎖️ Dla firm z regionu, które tak jak Waterly mają podlaskie DNA, to coś więcej niż tylko gala finałowa i dyplomy. To zauważenie naszego wkładu budowanie regionu, gospodarki, w szczególności dbania o środowisko naturalne i wspieranie turystyki między innymi dzięki naszemu monitoringowi wody (patrz np. www.waterly.cloud Jez Wigry, Jez Białe) To też nasz wspierający ekosystem. W 2025 roku mieliśmy udział w misji handlowej do Japonii oraz wyjazdu na słynną konferencję Slush w Helsinkach. Nie bylibyśmy w stanie pokryć kosztów z własnych środków,a te wyjazdy pomogły nam odważniej spojrzeć w przyszłość, wyzbyć się "lokalnych" kompleksów i walczyć o pierwsze międzynarodowe kontrakty. Trzymajcie kciuki za decyzję kapituły Urząd Marszałkowski Województwa Podlaskiego  Ogloszenie wyników 17.04.2026 r. w Operze i Filharmonii Podlaskiej- Europejskim Centrum Sztuki w Białymstoku. #watermonitoring #waterly

Second place for Waterly at IE Venture Day Polanp 2026 💪 And a worthy representation of the MBA for Startups program at the SGH Warsaw School of Economics. At Deeptech, we're breaking away from Polish complexes and building global, scalable, and innovative technologies with a worldwide ambition. This is very encouraging! Congratulations, Patryk Kamiński, for a great pitch! Thank you to the jury for the "vote of confidence." Lech Kaniuk Magdalena Jabłońska Magdalena Olczak - Nowicka, PhD, Maciej Zajda Siarhei Keller Juan José Güemes Maciej Grabowski @tanya aulchynskaya Maciej Kraus and hospitality for organizers Rafał Mrówka Michał Rukat 💫

Spring low flow: the moment when a river calls for closer attention to water quality 💧 In spring, a river can look deceptively calm. The water keeps flowing, the wastewater treatment plant is operating, and the discharge complies with the water permit. On paper, everything checks out. And then comes a sentence hydrologists hear surprisingly often: “If the discharge is legal, everything must be fine.” The problem is that a river does not read administrative decisions. It responds only to physics. And during low-flow conditions, the physics is straightforward: there is simply less water in the channel, so the river’s capacity for dilution declines. The same pollutant load suddenly enters a much smaller volume of water. The outcome is fairly predictable-concentrations rise faster, and changes in water quality can travel several kilometers downstream before anyone has the chance to collect the next sample. Interestingly, these episodes rarely look dramatic. The river keeps flowing, the color of the water remains unchanged, and people continue feeding the ducks along the banks as if nothing happened. Yet in the data, the story begins to unfold. It often starts with a subtle rise in conductivity, revealing an inflow of water with a different chemical composition. Shortly afterward, turbidity increases as suspended particles appear in the current. With slower flow, dissolved oxygen may begin to decline-especially at night, when the ecosystem’s respiration exceeds photosynthesis. Meanwhile, pH quietly responds to inflows and ongoing biological processes. From a single measurement, it is difficult to determine whether this is a short-lived fluctuation or the beginning of a broader change. Only continuous data can reveal the river’s true story. At Waterly, we measure parameters such as pH, dissolved oxygen, conductivity, and turbidity as frequently as every 5–15 minutes. The results are also translated into a synthetic WQI (Water Quality Index). The data are transmitted to the cloud, and when any parameter begins to move outside predefined thresholds, the system sends an alert and visualizes trends from the past hours or days. 📊🚨 In water management, the biggest challenge is rarely that something happens. More often, it is that we learn about it too late. If you manage a river or a retention reservoir, check whether you have a continuous view of water quality rather than just occasional snapshots from field sampling. See how Waterly’s 24/7 water quality monitoring works-and base your decisions on data before the issue flows several kilometers downstream. 🌿💧 #watermonitoring #waterquality #hydrology #localgovernment #rivers #environmentalprotection #IoT #Waterly

💧 Trzymajcie dziś za nas kciuki, bo jak pewnie pamiętacie zbieramy rundę finansowania i takie szacowne konkursy pomagają nam być widocznymi i nawiązywać ciekawe kontakty 🏭 🐟 🌾 💲 #watermonitoring #sustanability #Waterly

The Myth of Crystal-Clear Water. What You Can’t See Can Cause the Biggest Trouble 💧 The lake looks like it belongs on a postcard: a glassy surface, the bottom visible near the shore, weekend visitors already laying out their towels. And then comes the classic line: “If it looks clean, it must be safe.” The problem? Many water-related risks don’t come with a visible warning label. They unfold quietly - and often faster than we can react (fish, as we know, don’t file complaints… they simply float to the surface 🐟). The most common scenario is a drop in dissolved oxygen. A few hours of heat, no wind, decomposition of organic matter after an algal bloom, nighttime oxygen “consumption” by aquatic organisms. Oxygen levels can slip below 4-5 mg/L, triggering stress in fish. Drop closer to 2 mg/L and we’re looking at a classic hypoxic event. The water may still appear pristine - but the ecosystem is already operating in the red zone. And then there are events that are large enough to matter - yet local enough to go unnoticed: 💠 runoff after heavy rainfall from fields and urban surfaces, 💠pumping station failures or combined sewer overflows, 💠sudden temperature spikes in shallow bays, 💠abrupt shifts in pH or conductivity after an unexpected inflow. These incidents rarely create an immediate spectacle. But they show up in the data right away. That’s where monitoring proves its value - not as a gadget, but as an early-warning system. At Waterly, we measure key parameters including dissolved oxygen, pH, conductivity, temperature, and ORP at intervals as frequent as every five minutes. Data is transmitted to the cloud, where trends become visible and alerts are triggered the moment values move beyond safe thresholds. 📊🚨 Because the worst water crises have an uncanny habit of arriving… on Saturday morning. If you manage a lake, river, retention basin, or bathing site, ask yourselves whether you have a continuous, real-time picture of water quality - or just an occasional snapshot. See how Waterly’s 24/7 water quality monitoring can give you the advantage before the issue reaches the shore. 🌿 #waterquality #watermonitoring #hydrology #localgovernment #bathingwaters #environmentalprotection #IoT #Waterly