Podcasts about water systems

This month we are joined by Crystal Powers, Research and Extension Communication Specialist at the Nebraska Water Center, to talk all about nitrates in our water systems. We talk about what nitrates actually are, best practices for keeping them out of our water supply, and how to mitigate them once they are there.  Resources: UNL Extension | Water Nebraska Water Center (Twitter, Facebook) Water testing in Nebraska   Crystal Powers [website] Dr. Andrew Little [academic profile, @awesmlabdoc] Nathan Pflueger [website] AWESM Lab [website, @awesmlab] Nebraska Pheasants Forever [website, @pheasants_quailforever_of_ne]   Watch these podcasts on YouTube If you enjoy this podcast, leave a rating and review so others can find us!   Music by Humans Win Produced and edited by Iris McFarlin  

Join ASHRAE Journal Editor Drew Champlin with guests Hwakong Cheng and Paul Raftery as they discuss reducing gas consumption, optimizing heating water systems and strategies for efficient morning start-up in existing large commercial buildings.

According to Uisce Éireann Chairman Gerry Grant, our water and sewage systems are "in a desperate state". Mr Grant said the single water pipe serving 40% of Dublin customers "could blow up in the morning". For analysis, we're joined by Dr. Jenny Lawler, from the DCU Water Institute...

"Be the iron fist that keeps your water flowing clean and clear." - Trace Blackmore Welcome back to another insightful Pinks & Blues episode of Scaling UP! H2O! In this episode, host Trace Blackmore dives into the fascinating world of iron in water treatment systems. While iron is essential for life, it can be a major problem in industrial water systems, leading to corrosion, equipment damage, and inefficiencies. This episode unpacks the science behind iron, testing methods, and practical strategies for managing its impact.  Understanding the Iron Triangle  To effectively manage iron in water systems, it's important to understand its different forms. Trace explains the Iron Triangle, breaking down the differences between elemental iron (Fe), ferrous iron (Fe2+), and ferric iron (Fe3+). He discusses how iron moves through water systems and why recognizing these distinctions is critical for water treatment professionals.  How to Test for Iron Accurately  Proper testing is key to managing iron levels. Trace details the phenanthroline method, a common technique used to measure iron concentrations in water. He provides best practices for accurate testing, discusses common interferences like molybdates and nitrites, and explains how to adjust testing methods to ensure reliable results. Corrosion and Iron's Impact on System Longevity  Iron is a major contributor to corrosion in water systems, and Trace explains why steel corrodes so easily. He covers the role of corrosion inhibitors and the importance of filtration systems in preventing excessive iron buildup. By managing iron effectively, professionals can protect equipment, reduce maintenance costs, and improve system efficiency.  Math in Action: Calculating Total Iron in a System  For those who love applying real-world math, Trace walks through the process of calculating total iron in pounds within a system. He explains how this calculation can help justify maintenance decisions and provide a compelling reason for clients to invest in proper water treatment solutions. Takeaways: Why Iron Management Matters  This episode is packed with valuable insights for water professionals looking to improve their approach to iron management. From understanding the science behind iron to implementing better testing and corrosion prevention strategies, this discussion is designed to help you stay ahead in your field.  Have a water treatment question? Want to hear a topic covered in a future Pinks & Blues episode? Submit your ideas at ScalingUpH2O.com/showideas  —your input helps shape future episodes! And remember, iron might be essential for our bodies, but in water systems, it's a force to be reckoned with. Mastering iron control is key to maintaining system efficiency and preventing costly damage. Be the iron fist that keeps your water flowing clean and clear!    Stay engaged, keep learning, and continue scaling up your knowledge!  Timestamps    03:20 – Upcoming Events for Water Treatment Professionals 06:44– Water You Know with James McDonald  09:35 – Trace talks about Iron Historical Figure  15:28 – Iron that's in Water Systems 17:39 – Understanding Corrosion & How It Impacts Your System  18:24 – The Iron Triangle  19:58 – The Phenanthroline Method   Quotes  “Steel is the most recycled material on this planet.”   “If you're treating your tests like a task, you're missing the magic of this industry.” “Iron might be essential for our bodies, but it can be a real troublemaker when it's dissolved in the water in our systems, so don't let iron catch you off guard.”  Connect with Scaling UP! H2O  Submit a show idea: Submit a Show Idea  LinkedIn: in/traceblackmore/  YouTube: @ScalingUpH2O    Click HERE to Download Episode's Discussion Guide     Scaling UP! H2O Resources Mentioned  AWT (Association of Water Technologies)  Scaling UP! H2O Academy video courses  Submit a Show Idea  The Rising Tide Mastermind   How its Made Steel by How it's Made Show   400 Celebrating 2024 and 400 Episodes!  399 Pinks and Blues: The Science of Serial Dilution  397 Pinks and Blues: How to look at your tests    Water You Know with James McDonald  Question: What is a plastic or rubber device that seals the outside of a reverse osmosis membrane against the inside wall of the pressure vessel to prevent feedwater from bypassing around the membrane element? 2025 Events for Water Professionals  Check out our Scaling UP! H2O Events Calendar where we've listed every event Water Treaters should be aware of by clicking HERE. 

Kevin Dreyer (Co-CIO, Value), Justin Bergner (Portfolio Manager, Research Analyst), and Sarah Donnelly (Portfolio Manager, Research Analyst) present a brief overview of the state of the industry at the Gabelli Funds 35th Annual Pump, Valve & Water Symposium.To learn more about Gabelli Funds' fundamental, research-driven approach to investing, visit https://m.gabelli.com/gtv_cu or email invest@gabelli.com.Connect with Gabelli Funds:• Twitter - https://twitter.com/InvestGabelli• Instagram - https://www.instagram.com/investgabelli/ • Facebook - https://www.facebook.com/InvestGabelli • LinkedIn - https://www.linkedin.com/company/investgabelli/ http://www.Gabelli.com Invest with Us 1-800-GABELLI (800-422-3554)

In this episode of 21st Century Water, we sit down with Matthew Wirtz, Deputy Director and Chief Engineer at Fort Wayne City Utilities. With over 25 years of experience, Matt has played a crucial role in shaping the city's water infrastructure, addressing challenges like flood prevention, stormwater management, and sustainability. Coming from a farming background, Matt's early exposure to water management laid the foundation for his career in civil engineering.We explore Fort Wayne's ambitious efforts to modernize its water systems while balancing economic growth and environmental responsibility. Matt discusses the city's 18-year-long control plan to separate sewer and stormwater systems, a major initiative aimed at reducing overflows by over 95%. Now in its final year, this project marks a significant milestone in Fort Wayne's water management history. The city has also been investing heavily—up to $135 million annually—in infrastructure improvements, including lead pipe replacement, asset management, and innovative energy solutions.One of Fort Wayne's standout achievements is its microgrid system, which integrates solar power, battery storage, and methane-powered engines to enhance power resiliency at its water and wastewater treatment facilities. This setup provides 40-80% of the city's energy needs daily while ensuring backup power during critical events. Matt emphasizes how this model not only supports sustainability but also enhances operational reliability.We also discuss how Fort Wayne is leveraging technology and innovation to optimize utility operations. The city is adopting machine learning for sewer inspections, implementing advanced metering infrastructure (AMI) to improve water management, and exploring AI-driven tools for asset management and customer service. Additionally, Fort Wayne is addressing workforce challenges by growing its in-house engineering team, recruiting interns, and investing in professional development to build a strong talent pipeline.Looking ahead, sustainability remains a key focus. Fort Wayne is developing large-scale green infrastructure projects, such as converting a 140-acre former golf course into a wetland for flood mitigation and water quality improvement. The city is also working toward a more integrated approach by breaking down traditional utility silos, fostering collaboration between engineering and operations teams.Matt shares his leadership philosophy, emphasizing work-life balance, mental well-being, and a people-first approach to management. His goal is to leave behind a utility that is not only technologically advanced but also a great place to work.This conversation highlights Fort Wayne's forward-thinking strategies in water management, blending innovation, sustainability, and resilience to create a model for the future.Fort Wayne Public Works Website: https://www.cityoffortwayne.org/public-works-departments/board-of-public-works.html Aquasight Website: https://aquasight.io/

Virginia DEQ has been sampling drinking water for harmful "forever chemicals."

This episode of 21st Century Water features a dynamic conversation with Ghassan Korban, Executive Director of the Sewage & Water Board of New Orleans. Korban shares insights from his six-year tenure, focusing on the challenges and transformative solutions for New Orleans' water infrastructure, a system vital to a city below sea level. The episode dives into the critical steps taken to modernize the city's systems, sustain its population, and adapt to increasing environmental challenges.Korban reflects on transitioning to New Orleans after 31 years in Milwaukee, driven by his passion for solving complex engineering problems. He recounts inheriting a system struggling with aging infrastructure and a battered reputation following significant flooding in 2017. Korban emphasizes the importance of prioritizing efforts, starting with stabilizing critical systems while pursuing long-term, future-proof solutions.A major milestone for the city has been the development of a new power generation complex, ensuring reliable energy for drainage operations—essential for keeping the city dry during rain events. This new system transitions from antiquated, failure-prone turbines to a robust mix of external power supply and backup gas turbines, designed to serve the city for decades. Korban also highlights the successful rollout of smart meters (AMI), addressing billing inaccuracies and modernizing customer service, with over half the population now transitioned to the new system.The discussion explores innovative funding strategies, including New Orleans' unique “fair share” agreement, which channels tourism-generated tax revenue into water infrastructure projects. With the Super Bowl around the corner and Mardi Gras to follow, Korban explains New Orleans' unique position as a city with more tourists than residents. This effort, alongside loans and grants from programs like WIFIA and SRF, has helped fund critical improvements while reducing the financial burden on residents. Korban underscores the importance of earning trust through effective execution, ensuring future funding access.Korban also describes the intricacies of New Orleans' drainage system, consisting of 24 strategically placed pumping stations with nearly 100 pumps. These systems often activate up to 20 times a year, often during heavy rains, to prevent flooding. Additionally, Korban shares the city's response to new threats like saltwater intrusion in the Mississippi River, driven by drought and climate change, which jeopardizes the city's raw water supply.The episode concludes with a discussion on the importance of workforce development and legacy building. Korban expresses confidence in the team he has cultivated and their ability to carry forward a culture of innovation, responsibility, and resilience. He also emphasizes the urgency of addressing talent gaps and sustaining investment in infrastructure to meet the evolving demands of a changing environment.Korban's work exemplifies leadership through prioritization, execution, and adaptability. His focus on sustainable, resilient systems and creative funding solutions serves as a model for cities grappling with aging infrastructure and climate challenges.New Orleans Sewerage and Water Board: https://www.swbno.org Aquasight Website: https://aquasight.io/

In Kansas, state law requires that all water supply systems and wastewater treatment facilities are supervised by a certified water operator. Kansas Department of Health and Environment is responsible for administering Water Supply and Wastewater Treatment Operator certifications, which include certifying examinations. Within both certification programs, operators can be certified at five different classes: Small Systems (“base level”), Class 1, Class 2, Class 3, and Class 4. Kansas regulations require that KDHE administers certification exams at least twice annually, which it does. Between calendar years 2022 and 2024, only about half of individuals passed their Water Supply or Wastewater Treatment Operator examinations. Those taking the Small Systems exams in either program had higher pass rates. KDHE officials think low pass rates are largely due to examinees not adequately preparing for the exam, but don't indicate poor exam quality. Although the contents of the exams have not changed much over time, KDHE does look for ways to improve them. 

The proposal to prohibit fluoride in public drinking water systems has advanced on Utah's Capitol Hill. Dave and Debbie discuss the reasoning for this proposal and hear insight from Dr. James Bekker, Current Board Member of Utah Dental Association and delegate to American Dental Association about the benefits of having fluoride in public water systems.

Explore how clean water is becoming one of the most investable assets of our time with Riggs Eckelberry, founding CEO of OriginClear and co-creator of Water On Demand. Riggs shares his journey from tech innovation to tackling the global water crisis through groundbreaking solutions and sustainable investments. In this episode, discover: How the “unmet water budget” problem in America can be addressed. Industries facing the toughest water treatment challenges. The rise of DIY water treatment systems and their implications. Why low margins in the water industry are being redefined. Key tax considerations for water treatment investments. Riggs' pioneering work in water technology highlights how innovation and collaboration can make clean water accessible to all. Stay updated on Riggs' mission and learn more about investing in water projects at OriginClear's website! Episode also available on Apple Podcasts: https://apple.co/38oMlMr

What if you could help write the rules that keep us all safe?  In this episode, Trace Blackmore sits down with the passionate and highly knowledgeable Patsy Root, Senior Manager Government Affairs at IDEXX Water, to dive into the nitty-gritty of Legionella legislation. With a career fueled by her love of water—whether it's sailing, scuba diving, or protecting public health—Patsy brings an inspiring perspective to the table. She doesn't just talk about the problem; she's actively working to solve it. Here's what you'll get from this episode: The Current State of Legionella Legislation: Patsy provides a comprehensive overview of Legionella regulations across the U.S., Canada, and Europe. She dives into case studies comparing New York and Quebec as well as France and other European nations, highlighting the successes and challenges of their approaches. Scientific Insights into Legionella: Discover the biological complexity of Legionella, its various species, and why Legionella pneumophila stands out as the most significant threat. Learn why focusing on the right indicators is crucial for effective water management. Best Practices for Water Treaters and Lawmakers: Patsy shares actionable recommendations for water treaters to improve public health while maintaining cost-efficiency. From adopting ASHRAE 188 guidelines to advocating for better legislation, this episode is packed with practical advice. Proactive vs. Reactive: Ever wonder why so many water regulations only come after a crisis? Patsy talks about how the water treatment industry—and you—can help shift the conversation to prevention before it's too late. The Power of Collaboration: Patsy emphasizes the value of networking through industry committees like AWT's Legislative and Regulatory Committee and how collaboration fosters innovation and knowledge sharing. Practical Tips for Water Treaters: If you're a water treater looking to stay ahead of the game, Patsy shares actionable advice on how to implement cost-effective, efficient water management plans that actually protect public health.  The Bottom Line  This episode isn't just about rules—it's about solutions. Whether you're a water treater, a building manager, or just someone who wants to understand what's really in your water, Patsy's insights will change the way you think about managing risk. Your Next Move  Check out the Legionella Resources page at ScalingUpH2O.com for even more tools and insights from industry leaders. Share this episode with your team or clients to spark conversations that could save lives—and don't forget to subscribe so you never miss an episode. Let's work together to build a safer, healthier future, one drop at a time. Stay engaged, keep learning, and continue scaling up your knowledge!  Timestamps   03:04 - Trace announces a poll to assess the value of reading event details on the podcast and guides listeners to the events page on the website. 04:20 - Water You Know with James McDonald 05: 53 - Interview with Patsy Root, Senior Manager Government Affairs of IDEXX Water about Patsy's paper on global Legionella regulations and the importance of learning from international practices. 11:24 – Legionella Legislation Overview 39:49 - Practical Recommendations for Water Treater Quotes  “It is the best way to network and grow the community around you of subject matter experts - by volunteering.” - Patsy Root “What we need to do with each other is we need to understand where things are happening, what's happening, and how much of that we should consider leveraging - as best practice.” - Patsy Root  Connect with Patsy Root  Phone: 207-523-0835  Email: Patsy-root@IDEXX.COM  Website: https://www.idexx.com/en/water/   LinkedIn: https://www.linkedin.com/company/idexx-laboratories/   Guest Resources Mentioned   Data and Case Study of Effective Legionella Regulations by Patsy Root  NASEM's Management of Legionella in Water Systems (2019)  MD 15161 - 2013 Control of Legionella in Mechanical Systems Assessment of monitoring approaches to control Legionella pneumophila within a complex cooling tower system by Michele Prevost et al  The Legionella collagen-like protein employs a distinct binding mechanism for the recognition of host glycosaminoglycans by Garnett et al The 5 bacterial indicators used by WHO were published in 2013 by Dufour et al The 5 bacterial indicators used by WHO covered by KWR Publication starting on Page 54 – Section 7.4.4. Scaling UP! H2O Resources Mentioned  AWT (Association of Water Technologies) Scaling UP! H2O Academy video courses Submit a Show Idea The Rising Tide Mastermind  348 Credentials and Codes: Plumbing Strategies Against Legionella  ASHRAE Guideline 12-2020: Managing the Risk of Legionellosis Associated with Building Water Systems  ASHRAE Standard 188-2018, Legionellosis: Risk Management for Building Water Systems (ANSI Approved) ASHRAE Standard-188-2021, Building Water Management Plans – Summary ANSI/ASHRAE Standard 514, Risk Management for Building Water Systems: Physical, Chemical, and Microbial Hazard Water You Know with James McDonald  Question: What is the process called when you mathematically correct the impacts of changes in feedwater quality, temperature, and pressure on reverse osmosis membrane data as compared to a baseline?   2025 Events for Water Professionals  Check out our Scaling UP! H2O Events Calendar where we've listed every event Water Treaters should be aware of by clicking HERE.

In Southern California, fire hydrants ran dry as flames ripped through the Los Angeles area. Some critics blamed the municipal system for not meeting the demands for water. But the systems that house fire hydrants were not designed to battle major wildfires. Kylie Mohr is a freelance journalist and correspondent for High Country News. She reported on this issue for the outlet and joins us with details.

Utah lawmakers plan to debate a bill about fluoride in our water in the upcoming legislative session. Currently only Salt Lake and Davis County add fluoride to water. A proposal put forth by Rep. Stephanie Gricius would prohibit adding fluoride to any water system. Rep. Gricius joins the show to discuss the proposal.

Calling all building automation professionals! Are you ready to unlock deeper insights into chilled water systems and elevate your expertise? In this episode, we dive into air-cooled and water-cooled chillers, revealing practical concepts that will refine your control strategies and enhance system performance. Whether you're troubleshooting HVAC systems or designing sequences, this episode delivers knowledge you can immediately apply. Key Topics Covered The core principles behind the refrigeration cycle and why they matter in control sequences. A closer look at the differences between air-cooled and water-cooled chillers. The critical role of lift and load in achieving chiller efficiency. How system enable states and sequence flow simplify troubleshooting and programming. A sneak peek at advanced concepts like multi-chiller control and bypass valve strategies.

In Episode 475 of the Smart Buildings Academy Podcast, we take a comprehensive look at the vital role of hot water systems in building automation. Whether you're troubleshooting a stubborn boiler, programming complex multi-system setups, or trying to master sequencing, this episode dives into the core concepts and strategies you need to succeed. This isn't just another technical breakdown — it's a deep dive into real-world scenarios, practical tips, and common pitfalls, designed to enhance your understanding and control of these critical systems. Key Topics Covered: The science behind hot water systems: What makes them efficient for energy transfer? Single vs. multi-boiler systems: How to approach sequencing and lead-lag control. Hot water setpoint strategies: Outdoor air resets, mixing valves, and system balance. Steam systems: Why they're powerful, how to manage them safely, and their role in energy distribution. Avoiding common mistakes with flow, fuel, and control in hot water and steam systems. If you're looking to refine your expertise in HVAC control sequences and elevate your building automation game, this episode is packed with insights and strategies tailored to your needs.

Clark Public Utilities approves its 2025 budget, focusing on reliability and clean energy transitions while keeping rates unchanged. Learn more at https://www.clarkcountytoday.com/business/clark-public-utilities-board-adopts-2025-budget-for-electric-generating-and-water-systems on www.ClarkCountyToday.com. #ClarkCountyWa #localnews #ClarkPublicUtilities #cleanenergy

Forecast: High pressure systems of infrastructure attacks continues to build over U.S. utilities with scattered exploitation attempts, while the vulnerability forecast shows increasing cloudiness around CPE data availability. ‍ In today's episode, we're diving into network fingerprinting and vulnerability management with some fascinating developments in the cybersecurity landscape. Our featured guest is John Althouse, the creator of JA4+, who has developed an innovative suite of network fingerprinting methods that's making waves in threat detection. JA4+ builds on previous fingerprinting techniques but takes things further with human-readable formats and enhanced detection capabilities. John's work comes at a critical time, as we've seen an uptick in zero-day exploits targeting enterprise networks throughout 2023. The latest CISA report highlights how threat actors are becoming more sophisticated in their approaches, particularly in exploiting vulnerabilities before patches can be deployed. Speaking of vulnerabilities, we've got some concerning news about critical infrastructure security. Recent findings have exposed potential vulnerabilities in around 300 U.S. drinking water systems, highlighting the ongoing challenges in protecting our essential services. This ties directly into the importance of tools like JA4+ for detecting and preventing unauthorized access to critical systems. We're also discussing an interesting development in vulnerability management - VulnCheck's NVD++ initiative. They're outpacing NIST's National Vulnerability Database by providing CPE data for nearly 77% of CVEs published in 2024, compared to NIST's 41%. This is particularly relevant given the recent disruption in CPE data availability from the NVD. Throughout our conversation, we'll explore how these developments intersect and what they mean for the future of cybersecurity, especially in protecting critical infrastructure and managing vulnerabilities effectively. John's insights on JA4+ and its applications in real-world threat detection scenarios are particularly valuable as organizations face increasingly sophisticated cyber threats. Storm Watch Homepage >> Learn more about GreyNoise >>  

The management of water supplies, flooding and water pollution in the UK is currently the subject of great controversy, and public interest has never been higher. Following a short introduction by Professor Carolyn Roberts, this focused day will include three debates in which experts will discuss contrasting views on the nature of a specific problem, and how it might be solved. Audience involvement will be encouraged through questions. The First Panel Discussion will explore water supply in the context of climate change; The Second Panel Discussion will question the threat and response to threat of flooding in the UK; The Third Panel Discussion will discuss water pollution responsibility in the UK. A Drier Future? Climate Change and the UK's water supplySummers are likely to become increasingly drier, as a result of Climate Change. This, in combination with a growing population, creates a greater risk of water shortages unless demand can be reduced significantly, more storage capacity constructed, or transfers around the country can be brokered. Despite this, no major reservoirs have been built in England since the 90s. The margins for avoiding catastrophe are decreasingly small, so what should be done to address this challenge?Speakers:• Professor David Butler, Director of the Centre for Water Systems, University of Exeter.• James Curtis, Head of Leakage, Asset Strategy and Capital Delivery, Affinity Water.Is the UK doing enough to respond to the threat of flooding?Water flooding in some parts of the UK has been increasing, with various causes being blamed. Many solutions are proposed, including dredging rivers, permanent or temporary barriers, or accepting the flooding and paying out through insurance. Is the UK doing enough?Speakers:• Professor Jim Hall, Professor of Climate and Environmental Risks, University of Oxford.• Sue Illman, Landscape Architect and Winner of CIRIA Lifetime Award for outstanding services to sustainable drainage systems.• Professor Paul Bates, Professor of Hydrology, University of Bristol.Britain's water pollution, who is responsible?Regulators and citizen science groups have suggested that pollution with sewage and agricultural effluent is widespread, and sufficiently serious to damage wildlife and human health. Rivers and beaches are visibly contaminated, and yet Water Companies claim not to be acting illegally, whilst attempts to reduce agricultural runoff seem largely unsuccessful. How might we protect this vital resource and maintain a healthy water environment in the UK?Speakers:• Peter Hammond, retired Professor of Computational Biology, UCL and member of Windrush Against Sewage Pollution (WASP).• Mr Richard Bramley, Farmer and NFU Environment Forum Chair.This discussion was recorded by Carolyn Roberts on Wednesday 1st May 2024 at Barnard's Inn Hall, London.Carolyn was the first Frank Jackson Professor of the Environment at Gresham College from 2014-2018The transcript of the lecture is available from the Gresham College website: https://www.gresham.ac.uk/watch-now/water-ukGresham College has offered free public lectures for over 400 years, thanks to the generosity of our supporters. There are currently over 2,500 lectures free to access. We believe that everyone should have the opportunity to learn from some of the greatest minds. To support Gresham's mission, please consider making a donation: https://gresham.ac.uk/support/Website:  https://gresham.ac.ukTwitter:  https://twitter.com/greshamcollegeFacebook: https://facebook.com/greshamcollegeInstagram: https://instagram.com/greshamcollegeSupport the show

Walter Byrd remembers the first time sewage came bubbling out of his toilet like it was yesterday.“It was just pumping up through there,” Byrd says. “One of the bathrooms was so full of waste, at least 4 inches high in there. It smelled just like a hog pen.”He sopped up the murky, foul-smelling water and doused the floor with bleach. But the sewage kept coming. On rainy days, it overflowed from drainage ditches into his yard, carrying wads of toilet paper and human waste.The eight-bedroom home in Cahokia Heights, Illinois, had been a source of pride for Byrd when he first built it in 1996. He spent a lot of time outside, caring for his vegetable garden and watching wildlife wander through the backyard. But trying to stop the sewage backups quickly became his main focus, consuming countless hours and thousands of dollars of his savings.“It was a dream house, until the floods came,” says Byrd, now 67. “That house broke me down.”Read the rest at sciencefriday.com.Transcript for this segment will be available after the show airs on sciencefriday.com. Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.

Discover Breakthroughs in Sunflower Oil Wastewater Treatment: A Special Re-Air of Our Most Popular Episode from 2023 When it comes to oil wastewater treatment, the challenges can feel overwhelming. But what if there was a way to tackle these obstacles with cutting-edge solutions? In this special re-airing of our most popular episode from 2023, Swati Sharma, Ph.D. an expert at Water Engineering Inc. (WEI), walks us through her innovative research that's helping water treaters around the world. Her expertise is backed by groundbreaking research, including her thesis titled "How to Estimate the Best Treatment Conditions for Sunflower Oil Wastewater Using Advanced Electrooxidation Process", which she graciously shares with our global audience. Gain insights into electrooxidation processes and valuable advice for aspiring water treatment researchers. Even if you've heard this episode before, we promise you'll learn something new this time around. Dr. Sharma's expertise in electrooxidation processes and her passion for solving complex wastewater problems is sure to inspire and equip you to approach your next challenge with confidence. What makes treating sunflower oil wastewater so difficult? Sunflower oil wastewater is particularly challenging because it contains high levels of organic pollutants. Traditional methods often fall short, leaving treaters frustrated and looking for better solutions. But as Dr. Sharma shares, every wastewater is different, and each treatment process behaves uniquely depending on the specific characteristics. “I found that each wastewater was so different in its characteristics, that each of these treatments behaved completely differently. Electrocoagulation (EC) was really good with the canola oil, whereas I found that Electrooxidation (EO) was a better process for sugar beets, which are really high in organic loading.” – Dr. Swati Sharma How does electrooxidation make a difference? Dr. Sharma explains that advanced processes like electrooxidation and electrocoagulation offer more precise control over treating specific types of wastewaters. Electrooxidation, for instance, can target and break down organic pollutants more effectively than conventional methods, making it a game-changer for sunflower oil wastewater. “Wastewater is like math, it's like a game. You have to understand it and enjoy doing it. It's a puzzle, you need to connect the dots to make a beautiful picture.” – Dr. Swati Sharma What advice does Dr. Sharma have for aspiring researchers? Dr. Sharma's path to success wasn't without challenges. In the episode, she offers valuable insights into the importance of persistence and curiosity. Whether you're a seasoned professional or just starting out, her advice applies across the board. “Sometimes your hypothesis doesn't match your findings and it's hard. You dedicate so many hours of your life to your study and you are so passionate about this, and it's demotivating at times. But you have to learn what has failed and why it has failed. Find the reason behind your failure and it will lead to your success. That's what I believe in.” – Dr. Swati Sharma What's the key to successful wastewater treatment? Understanding the specific characteristics of the wastewater you're dealing with is essential to finding the right solution. Dr. Sharma emphasizes that it's not just about adding chemicals but truly understanding the problem. “It's not about the addition of chemicals, it's about understanding the characteristics of your wastewater. pH, temperature, composition, where is it coming from and where is it going—all of these matters matter. Understanding how this work is important.” – Dr. Swati Sharma Whether you're hearing this episode for the first time or revisiting it, Dr. Sharma's research will leave you better equipped to tackle your next wastewater challenge with new insights and practical takeaways. Timestamps 01:00 - Trace Blackmore reminds you that next week there will be a new episode heard every day as we celebrate all 5 days of Industrial Water Week 06:00 - Introducing our top five episodes since Industrial Water Week 2023 08:03 - Interview with Doctor Swati Sharma of Water Engineering Incorporated, about 43:30 - Drop by Drop with James McDonald Connect with Swati Sharma, Ph.D. Phone: 402.521.4161 Email: ssharma@h2oeng.com Website:  www.h2oeng.com LinkedIn: in/swati-sharma-ph-d-91449518 company/water-engineering-inc Read the Press Release HERE Links Mentioned “How to Estimate the Best Treatment Conditions for Sunflower Oil Wastewater Using Advanced Electrooxidation Process” - Thesis by Dr. Swati Sharma Follow Dr. Swati Sharma on Google Scholar and be updated on her publications The Rising Tide Mastermind Top 5 Episodes since 2023's Industrial Water Week 341 Guarding Against Legionella: The Hidden Dangers of Dead Legs in Water Systems with lab partner Richard Philip Beckett 348 Credentials and Codes: Plumbing Strategies Against Legionella with Christoph Lohr 328 Industrial Water Week 2023: Pretreatment Monday with Wes Bryne 324 Endless Career Possibilities in Industrial Water Treatment with Chelsea Farmer Books Mentioned Wastewater Engineering: Treatment and Resource Recovery by Inc. Metcalf & Eddy Drop By Drop with James  In today's episode, we're thinking about annual reviews. Yes, annual reviews. They come due before you know it each year. Do you do annual reviews for your customers? If your answer is no, why not? I've always found annual reviews to be a great time to remind your customer of the value you bring to their operation. Industrial water treatment is important! Without it, it would cost more for them to operate. In many instances, their operations could be shut down. Plus, there are many safety aspects that good industrial water treatment brings to the table from helping keep boilers from exploding to helping minimize Legionnaires Disease. It's also a good time to get everyone on the same page to both maintain and improve the water treatment operations. Sure, it could be an opportunity for the end user to complain, but that's good! Would you rather they have an opportunity to tell you their issues face to face or in an email informing you they're changing industrial water treatment vendors? Be sure to document the annual review with a prepared document or presentation. Also be sure to follow up on any issues they have and commitments you have made.  Events for Water Professionals Check out our Scaling UP! H2O Events Calendar where we've listed every event Water Treaters should be aware of by clicking HERE. 

Clean water is essential for a healthy body, serving as one of the key pillars of overall wellness. In this episode, we're joined by Matthew Gohl from Santevia, who dives into the transformative power of their nature-inspired water systems. We explore the crucial aspects of filtration, mineralization, and alkalinity, and uncover the surprising benefits of alkaline water. Matthew explains how Santevia's products enhance hydration and support well-being by incorporating alkaline components. Matthew also shares the inspiring story behind Santevia, a family business that emerged from a personal health challenge. This journey led to a profound lifestyle change and a focus on addressing root causes, like diet and water quality. The episode highlights Santevia's dedication to offering sustainable, health-promoting water solutions, from countertop filters to portable travel options. Come learn along with me about this incredible option! ✴️ Follow Santevia on Facebook, Instagram, TikTok, Linkedin, or X  

During our Saturday Mornings Sit-Down conversation host Glenn van Zutphen and co-host, author Neil Humphreys talk with Chris Wilson, Founder, WAH Foundation, Philip Kitcher, CEO WAH Foundation, and Jaelle Ang, CEO, Co-Founder, The Great Room. They discuss wide-ranging and successful efforts in Kampong Chhnang to build clean Water Systems, Healthcare Training with SingHealth KKH & Mount Alvernia and others, Medical Missions, and Education programs. Jaelle Ang talks about her two-year support of an annual Cataract Mission to restore the sight of some 300 sight-impaired and blind Cambodians. https://www.wahfoundation.org/See omnystudio.com/listener for privacy information.

More and more of the nation's drinking water systems are becoming automated. That means software. And software means cybersecurity attacks. Cybersecurity attacks mean anything could come out people's faucets. The Environmental Protection Agency is the federal lead on cyber. And the Government Accountability Office recommends it do a few things. More now from the E-P-A's director of information technology and cybersecurity, Dave Hinchman. Learn more about your ad choices. Visit megaphone.fm/adchoices

Lou Bendon, president of Flycatcher Marketing, has over 40 years of strategic marketing experience in water and commercial industries. In this episode, Lou tells us about the AWWA's (American Water Works Association) mission to decarbonize water by creating renewable energy from existing water pipeline infrastructure. He explains that water utilities and other water intensive industries face climate disruption, and increased energy costs that threaten the reliability of the water supply. Lou shares emerging technologies that are helping to solve the issue of decarbonization of water while also lowering energy costs. Podcast Recorded on July 25, 2024

California lawmakers approve a 300 billion dollar state budget for the new fiscal year. A new report about CA's water systems shows many are not compliant. More than 200 free activities for kids in LA County are being offered during July. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.com.     Support the show: https://laist.com

Podcast: Error Code (LS 25 · TOP 10% what is this?)Episode: EP 39: Hacking Water Systems and the OT Skills GapPub date: 2024-06-18A critical skills gap in Operational Technology security could have a real effect on your water supply and other areas of the critical infrastructures. Christopher Walcutt from DirectDefense explains how the IT OT convergence, and the lack of understanding of what OT systems are, might be contributing to the spate of water systems attacks in 2024. The podcast and artwork embedded on this page are from Robert Vamosi, which is the property of its owner and not affiliated with or endorsed by Listen Notes, Inc.

Podcast: Error Code (LS 25 · TOP 10% what is this?)Episode: EP 39: Hacking Water Systems and the OT Skills GapPub date: 2024-06-18A critical skills gap in Operational Technology security could have a real effect on your water supply and other areas of the critical infrastructures. Christopher Walcutt from DirectDefense explains how the IT OT convergence, and the lack of understanding of what OT systems are, might be contributing to the spate of water systems attacks in 2024. The podcast and artwork embedded on this page are from Robert Vamosi, which is the property of its owner and not affiliated with or endorsed by Listen Notes, Inc.

061924 2n HR Melissa Learn History For Future- Ancient Water Systems Underground Refrigeration by Kate Dalley

A critical skills gap in Operational Technology security could have a real effect on your water supply and other areas of the critical infrastructures. Christopher Walcutt from DirectDefense explains how the IT OT convergence, and the lack of understanding of what OT systems are, might be contributing to the spate of water systems attacks in 2024.

In this episode host Christoph Lohr discusses structural and behavioral water waste with Jim Lutz, a retired researcher from Lawrence Berkeley National Lab. Jim details his career, focusing on water heater efficiency and plumbing systems, and explains how his research has shown the significance of structural waste in residential plumbing, particularly in hot water distribution systems. He emphasizes the inefficacy of low-flow showerheads due to structural waste and advocates for compact plumbing designs to enhance water and energy conservation. Jim also highlights the long-term impact of these decisions on building efficiency and conservation efforts.Podcast discussion links:Water and Energy Wasted During Residential Shower Events: Findings from a Pilot Field Study of Hot Water Distribution SystemsReducing Waste In Residential Hot Water Distribution Systems

Your hunt systems are those aspects of your preparation that should simply work on their own with little thought or energy. Examples from the previous week's episodes have been: Meat Care, First Aid, Clothing and Water Systems. These are important because time is so limited when you have traveled from out of state. A poor hunt system for some aspect of your hunt can cause headaches or cut your hunt short. In today's episode, Jacob is continuing the discussion by sharing his food and sleep system for his treks west for elk.  Learn more about your ad choices. Visit megaphone.fm/adchoices

Your hunt systems are those aspects of your preparation that should simply work on their own with little thought or energy. Examples from the previous week's episodes have been: Meat Care, First Aid, Clothing and Water Systems. These are important because time is so limited when you have traveled from out of state. A poor hunt system for some aspect of your hunt can cause headaches or cut your hunt short. In today's episode, Jacob is continuing the discussion by sharing his food and sleep system for his treks west for elk. 

More than 70% of surveyed water systems failed to meet EPA cyber standards, highlighting the lack of cybersecurity measures in place. These water treatment facilities are not following basic cyber hygiene practices, such as updating outdated systems and conducting regular reviews of their processes. The Safe Water Drinking Act requires these facilities to review their safety assessments and revise plans every five years, which is too long of a timeframe considering the rapidly evolving cyber threats. The high percentage of non-compliant systems is concerning, as it puts the water supply and public health at risk. It is crucial to prioritize the protection of critical infrastructure like water systems. Please LISTEN

A top U.S. agency is warning all water facilities to immediately bolster their cybersecurity. We have more on how recent moves from China, Russia, and Iran are involved. U.S. Treasury Secretary Janet Yellen asks Europe to help the United States deal with an oversupply of Chinese goods. She spoke in Germany, calling it a global issue. The Chinese communist regime has imposed sanctions against former U.S. lawmaker and top China hawk Mike Gallagher. Reactions are pouring in after the International Criminal Court sanctioned Israeli Prime Minister Benjamin Netanyahu. Critics say the tribunal is targeting democracies and skipping authoritarian regimes like China. ⭕️ Watch in-depth videos based on Truth & Tradition at Epoch TV

China, Russia Up Cyber Attacks on U.S. Water SystemsU.S. Asks Europe to Help Stop China Flooding MarketsYellen to German Banks: Comply with Sanctions on RussiaJudge Rules Gotion Can Set Up Plant in MichiganChina Sanctions Former Rep. Mike GallagherCritics React to Netanyahu's SanctionsThousands Protest Against Taiwan Parliament ReformsReport Examines China's EV BatteriesApple Slashes iPhone Prices in China Amid CompetitionChina's Huawei Hired Canada Team to Boost 5G: ReportIntel Chief: China Satellite Fleet Threatens U.S. TroopsChina CDC Admits COVID-19 Variant KP.2 Appeared in China

Check out the STACK for links from each show here: http://JustinBarclay.comGet up to $10,000 in free silver with qualified accounts from my new partners at Goldco!Go to http://JustinLikesGold.com to get a free 2024 Gold Kit or call 855.512.GOLD (4653)#goldopartnerTry Cue Streaming for just $2 / day and help support the good guys https://justinbarclay.com/cueUp to 80% OFF! Use promo code JUSTIN http://MyPillow.com/JustinPatriots are making the Switch! What if we could start voting with our dollars too? http://SwitchWithJustin.comGrab gear in Justin's store http://JustinBarclay.com/storeNo matter what's coming, you can be ready for your family and others. http://PrepareWithJustin.com#ad

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Ever wondered what lies beneath the surface of a rural well water system? We've got the dirt, quite literally, as we're joined by a guest expert raised on the Pennsylvania countryside's well water. Together, we dissect the intricate workings of well construction, the mechanics behind pumps and pressure tanks, and the external factors that can leave your taps dry or your water pressure wanting. You'll hear a tale of how a mining operation once swallowed up a family well, underscoring the vital importance of regular well maintenance and the often-overlooked limitations of home inspections when it comes to these hidden water sources.Navigating well pump malfunctions can feel like a journey through uncharted territory, but fear not—we're mapping out the troubleshooting process with stories from the trenches. Learn the unmistakable red flags of pump failure and gain practical strategies for restoring flow to your faucets, all while weighing the true costs of repair versus replacement. As we reminisce about the switch from Lauras tumultuous well water past to the tranquil shores of municipal water reliability, you'll find yourself grateful for the simple luxury of consistent water pressure and ready to conquer any well system woes that come your way.Support the Show.To learn more about Habitation Investigation, the Two-time Winner of the Best Home Inspection Company in the Midwest visit Home Inspection Columbus Ohio - Habitation Investigation (homeinspectionsinohio.com) Schedule online if you need a home inspection or related services. If in need of a real estate agent definitely recommend checking the agents that have been guests on the podcast.See some fun home inspection findings Habitation Investigation LLC (@habitationinvestigation) • Instagram photos and videosFor home buyers: What to expect from a home inspection. YT video for home buyersIf you would like to be a guest on the podcast contact us and let us know. You can visit Home (jimtroth.com) and go to the podcast page.

AP Washington correspondent Sagar Meghani reports the Environmental Protection Agency is urging water utilities to boost their protection of the nation's water supply amid growing cyber threats.

In the aftermath of a fatal tornado in Mayfield, Kentucky, Mayfield Electric & Water Systems navigated devastation and outages. By listening to this narrated version of an article, which is part of T&D World's In Case You Missed It series, General Superintendent Marty T. Ivy shares how his utility was able to swiftly respond after a tornado with wind speeds reaching up to 190 miles per hour demolished nearly 500 homes, killed 22 people and knocked out power to most residents. To read the online story, published in the March 2024 field-focused Electric Utility Operations section of T&D World magazine, click here. 

Talking Cyber is a Cybercrime Magazine podcast series that covers the latest news and breaking stories on the cybereconomy, hackers, intrusions, privacy, security and much more. In this episode, host Amanda Glassner is joined by Heather Engel, Managing Partner at Strategic Cyber Partners, to discuss the US Environmental Protection Agency and the National Security Agency's warning to state governments about protecting water and wastewater systems from cyberattacks. To learn more about today's stories, visit https://cybercrimewire.com • For more on cybersecurity, visit us at https://cybersecurityventures.com

Welcome to our latest episode where we dive into the world of efficient watering systems and strategies! Discover the secrets to keeping your garden lush and your landscapes thriving with our tips on irrigation techniques. From drip systems that save water to the best times for watering, we cover it all. Tune in to transform the way you think about hydration for your plants!

In this episode, we welcome Mark Kim, Chief Executive Officer of the Municipal Securities Rulemaking Board (MSRB) and Academy Fellow,  to discuss the challenges of financing water systems, the importance of working across boundaries, and the need for sustainable water infrastructure.  Support the Podcast Today at:donate@napawash.org or 202-347-3190Music Credits: Sea Breeze by Vlad Gluschenko | https://soundcloud.com/vgl9Music promoted by https://www.free-stock-music.comCreative Commons Attribution 3.0 Unported Licensehttps://creativecommons.org/licenses/by/3.0/deed.en_

The White House Mobilizes a National Effort to Shield Water Systems from Cyber Threats and Announces Major Investment in U.S. Chip Manufacturing. The U.S. and Allies Issue Fresh Warnings on China's Volt Typhoon Cyber Threats to Critical Infrastructure. Microsoft Streamlines 365 Services with a Unified Cloud Domain. Ukrainian authorities take down a credential theft operation. LockBit claims another pharmaceutical company. A popular Wordpress plugin puts tens of thousands of websites at risk. A breach at Mintlify compromises GitHub tokens. An Idaho man pleads guilty to online extortion. The SEC fines firms for AI washing. We've got part two of our continuing Learning Layer series with Joe Carrigan and Sam Meisenberg logging Joe's journey toward his CISSP certification.  And password stuffing Pokemon.  Remember to leave us a 5-star rating and review in your favorite podcast app. Miss an episode? Sign-up for our daily intelligence roundup, Daily Briefing, and you'll never miss a beat. And be sure to follow CyberWire Daily on LinkedIn. CyberWire Guest Join us as part two of the Learning Layer special series kicks off. Over the next several weekly episodes of the Learning Layer, host Sam Meisenberg talks with Joe Carrigan from Johns Hopkins University Information Security Institute, and co-host of Hacking Humans podcast. On this episode, they continue to discuss Joe's journey to becoming a CISSP as well as discussing step one of Joe's study journey: the diagnostic assessment. Selected Reading White House Calls on States to Boost Cybersecurity in Water Sector (SecurityWeek) Five Eyes issue another China Volt Typhoon warning (The Register) Biden to Tout Government Investing $8.5 Billion in Intel's Computer Chip Plants in Four States (VoaNews) Microsoft Notifies DevOps Teams That Major Domain Change Is Coming (Cybersecurity News) Ukraine Arrests Hackers for Selling 100 Million Email, Instagram Accounts (Hack Read) Pharmaceutical development company investigating cyberattack after LockBit posting (The Record) WordPress Plugin Flaw Exposes 40,000+ Websites to Cyber Attack (GBHackers) Mintlify Confirms Data Breach Through Compromised GitHub Tokens (Hack Read) ‘Lifelock' hacker pleads guilty to extorting medical clinics (The Record) What does 'AI Washing' mean? Firms Fined $400K by SEC for Exaggerated Statements (Cybersecurity News) Pokémon resets some users' passwords after hacking attempts (TechCrunch) Share your feedback. We want to ensure that you are getting the most out of the podcast. Please take a few minutes to share your thoughts with us by completing our brief listener survey as we continually work to improve the show.  Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here's our media kit. Contact us at cyberwire@n2k.com to request more info. The CyberWire is a production of N2K Networks, your source for strategic workforce intelligence. © 2023 N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices

In this episode, we welcome Cathy Bailey,  Executive Director of Greater Cincinnati Waterworks and Academy Fellow, to discuss the need for awareness of water system services in communities, the effect of capital investment and affordability on the systems, and the different challenges between small, medium, and large water utility systems.Support the Podcast Today at:donate@napawash.org or 202-347-3190Music Credits: Sea Breeze by Vlad Gluschenko | https://soundcloud.com/vgl9Music promoted by https://www.free-stock-music.comCreative Commons Attribution 3.0 Unported Licensehttps://creativecommons.org/licenses/by/3.0/deed.en_

You may have heard that various kinds of invasive plants and animals create problems for the species that are native to an area. In the case of the quagga mussel, which only grows to the size of a thumbnail, its effects extend beyond the natural ecology and into the built environment. Not only can it take food away from juvenile salmon and other fish, but the mussels can clog all sorts of water systems, from municipal water to irrigation and hydropower. The quagga and the related zebra mussel came from Eastern Europe to the Great Lakes in the 1980s. In the last dozen years or so, quagga been found in California, Nevada and Utah. They also appeared in Idaho last year along the Snake River. Rick Boatner, the invasive species coordinator at the Oregon Department of Fish and Wildlife, says inspections and monitoring could keep the quagga out of the Columbia River Basin, but probably not for more than a few years. He says once they get in, quagga mussels will forever change how we use water in Oregon. He joins to tell us more about what’s needed to slow their spread and to highlight a few of the other invasive species on the agency’s radar.  

When the 2024 legislative session kicks off a week from Monday in St. Paul, one big focus will be funding infrastructure and building projects around Minnesota. This comes as the state and federal government are spending more money than ever to help communities build up against the effects of extreme weather. That includes $35 million the Minnesota Pollution Control Agency recently announced for cities to update their stormwater systems for a changing climate. It's the first phase of $100 million in grants approved by the legislature last year. Moorhead engineer Bob Zimmerman is one of the city officials around the state who are thinking about how to use those funds. And Heidi Roop leads this kind of planning as the Director of the University of Minnesota's Climate Adaptation Partnership. They joined MPR News host Nina Moini to talk about how to prepare Minnesota communities for a warmer, wetter, more unpredictable climate.

https://coloradosun.com/2024/01/24/decades-inaction-federal-water-system-shambles-colorado-help/ Today – Sun water writer Shannon Mullane discusses the failing infrastructure issues for the irrigation systems in southwestern Colorado that in part serve the Southern Ute reservation.  See omnystudio.com/listener for privacy information.