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Waterfall - Saving Water Podcast

by CCW - The Consumer Council For Water

Waterfall brings together CCW’s leading experts to offer advice and insight on why we should water and how we can do it best. Packed full of hints and tips to the help the environment as well as your back pocket, Waterfall is a must-listen for anyone who uses water.

From the show's RSS feed, refreshed Jun 27, 2026. Source feed.

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Episodes

  1. #101 How low can you go?

    In this special wrap-up episode of Waterfall, Mike Keil is joined by CCW’s Catherine Jones to look back on Season 5 and put their guests’ water-saving claims to the test. From academics and campaigners to water industry experts, they rank the season’s guests by their actual daily water use,...

  2. #100 Talking rubbish

    In this milestone 100th episode of Waterfall, , Mike is joined by Professor Maja Kutlaca from Durham University to explore why recycling has become part of everyday life while saving water still lags behind. Drawing on her research in social psychology, Maja explains how visibility, social norms...

  3. #99 Showing water waste the red card

    Most football fans don’t realise just how many millions of litres of water are needed to keep pitches in top condition each season. In this episode, Mike chats with Jack Shuttleworth, founder of sustainable drainage company FORMA, to explore how cutting-edge systems at Everton and Hednesford Town...

  4. #98 Smart Showers, Smarter Habits: University of Surrey’s Water-Saving Revolution

    In this episode of Waterfall, Mike is joined by Professor Benjamin Gardner from the University of Surrey to explore how smart shower technology is reshaping our understanding of everyday water use. Ben shares insights from a major research project that used sensor-based timers in student...

  5. #97 Making Every Drop Count at Home

    In this episode of Waterfall, Cath is joined by Andrew Laughlin from Which? to uncover the truth about water-efficient appliances. They explore how to use washing machines and dishwashers smartly, what eco modes really do, and how to make sense of energy labels and ratings. From busting common...

  6. #96 Rethinking Rain

    In this episode of Waterfall Karen is joined by Matt Wheeldon, Infrastructure Development Director at Wessex Water, to explore how we can rethink our relationship with one of nature’s most overlooked resources: rain. Matt explains why we should see rain not as a problem to drain but as a valuable...

  7. #95 Rain Dance – Why We Need Wet Winters

    In this episode of Waterfall, Mike is joined by our water resource expert Karen to explore why wet winters are so important for our water supplies. They unpack how rainfall replenishes reservoirs, rivers, and underground aquifers, what droughts in winter really mean, and how climate change is...

  8. #94 The everything shower

    In this episode of Waterfall, Mike is joined by our very own Bibhuti and Ruth Williams from Utility Week to explore the rise of the “everything shower” trend. They discuss why it’s so popular with Gen Z, the surprising costs of long showers, and what it means for water use, sustainability, and...

  9. #93 Understanding drought

    In this episode of Waterfall, Cath and Karen are joined by Stuart Sampson, National Drought Manager at the Environment Agency, to explore what really happens during a drought. Stuart explains how droughts are defined, why they differ from dry weather, and what Temporary Use Bans (TUBs) mean for...

  10. #92 Keep Life Flowing

    In this episode of Waterfall, Mike is joined by Chloe Clarke, Senior Marketing Manager at Affinity Water, to talk about behaviour change and how small everyday actions can make a big difference. Chloe shares how Affinity Water’s Keep Life Flowing campaign is inspiring people to use water more...

  11. #91 Laundry Lessons: Expert Tips for Water and Energy-Efficient Clothes Washing

    With rising costs and the need to save energy and water, it’s a great time to rethink laundry habits. In this episode of Waterfall, Cath is joined by Natalie Mathie from Uswitch to share easy ways to wash clothes more efficiently. They talk about common laundry myths, using eco-wash cycles, and...

  12. #90 leaks

    With the ongoing dry weather, it’s more important than ever to understand leaks and how to save water. In this episode of Waterfall, Mike is joined by Howard Perry from Severn Trent Water about how leaks happen and what we can all do to help. The episode discusses how Severn Trent uses smart...

  13. #89 Water saving tips

    In this episode of Waterfall, Mike, Cath and Karen share simple, practical water-saving tips to help during the ongoing dry weather. Simple everyday habits like reusing leftover water from bottles and showers, watering plants efficiently, and using eco settings on appliances can make a big...

  14. #88 You use how much?

    In this episode of Waterfall, Cath is joined by Andrew Tucker from Thames Water about how much water we really use daily and how to reduce it and explore common activities like showering and flushing toilets, reveal surprising facts about hidden water waste, and explain how smart meters can help...

  15. #87 Efficient washing up

    In this episode of Waterfall, Cath is joined by Chloe from Waterwise and Ana Maria from CCW to mark the start of Water Saving Week. Together, they explore this year’s campaign theme ‘Becoming a Water Saving Hero’ and share practical tips for saving water in the kitchen. From whether dishwashers...

  16. #86 Just five litres

    We're back with a brand new season of Waterfall! In this episode, Mike is joined by Jane Bellard and Miranda Rennie from Weir The Agency. This episode explores how we can all make small changes to our water use, with a particular focus on practical ways to save just 5 litres of water each day and...

  17. #85 Making your water bill more affordable

    In this episode of Waterfall, Mike is joined by Andy, CCW's expert in social policy, to discuss ways to save on your water bill and access support for affordability. They explore the advantages of switching to a water meter, offer practical tips to reduce water usage, and explain social tariffs...

  18. #84 Clearing the FOGs: The Impact of Fats, Oils, and Greases

    In this episode, Mike and Karen are joined by Steve Grebby, Policy Manager at CCW and Jacob Larkin, who is the Campaign Coordinator Unblocktober to talk about the issue of FOGs – Fats, Oils and Greases and the consequences for households and the environment if not disposed of correctly. The team...

  19. #83 Pulling the plug

    Elise Melville, an energy expert from uSwitch, joins presenters Cath and Karen to discuss uSwitch’s research titled "Pulling the Plug," which examines how rising energy prices are changing people's behaviour. The study reveals that one-third of people in the UK have stopped having baths entirely...

  20. #82 Cape Town's Day Zero: Harnessing Behavioural Change

    In this episode, Mike and Karen are joined by Rachel Coyle MBE, the Global Managing Director of the Behavioural Insights Team, to discuss the Cape Town drought and the successful "Day Zero" campaign that helped avert the crisis. They delve into how Cape Town faced a severe drought with…

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  21. #81 The benefits of smart metering

    In this episode, Mike and Karen recently are joined by John Lillistone, the Director of Water at Arqiva, to explore the benefits of smart metering. They discussed how smart meters are a significant advancement over traditional meters, as they provide critical data points that help both consumers...

  22. #80 - Zero-Water Homes: The Future Of Water Efficiency

    In this episode, Cath & Karen dive into Project Zero, an innovative collaboration between Ofwat and Nesta focused on achieving water neutrality at new development sites. They explore how this initiative is creating water-efficient homes, promoting water-saving habits, and cutting waste in local...

  23. #79 - Water Night 2024

    In this week's episode, we explore Waterwise's 'Water Night,' an annual event aimed at raising awareness about the importance of water conservation. On Friday, 24th October 2024, households are encouraged to switch off all non-essential taps from 5-10 pm to help people better understand the value...

  24. #78 - Turn The Tide: How To Effectively Complain To Your Water Company

    No one likes having to complain to their water company, but when it’s necessary, how can you do it in the most effective way and get the results you need? In this week's episode, Cath and Karen speak to CCW's consumer relations experts, Lacey Carlyle and Rhys Brooks, about what steps to take when...

  25. #77 - Future Beer: Recycled Refreshment From Devil's Canyon

    It's an international special this week as Mike heads to California to speak with Chris Garrett, CEO of Devil's Canyon Brewery Company, all about a groundbreaking innovation in sustainable brewing: a beer made from recycled wastewater! Crafted in collaboration with Epic Cleantec, the Epic…

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  26. #76 - Shower Smarter, Not Longer: Saving Water With The Power Of Pressure

    Karen and Cath are joined by three water-saving experts to discuss their fascinating research on water usage during showers. Their guests being: Dr James Daly, Sustainability Manager at the University of Bristol; Ian Walker, Professor of Environmental Psychology at Bristol; and Dr Pablo Pereia...

  27. #75 - Enabling Water Smart Communities: Social Innovations In Water Conservation

    Mike and Karen are joined by Dr. Alison Browne and Dr. Claire Hoolohan of The Tyndall Centre for Climate Change Research to discuss the Ofwat-funded innovation project, 'Enabling Smart Water Communities.' A forward-thinking initiative focusing on developing the links between integrated water...

  28. #74 - Tapping Into Nature: Rainwater Harvesting 101

    Mike and Karen are joined by Lisa Craven, MD of Stormsaver, for an in-depth discussion about rainwater harvesting and its wide-ranging applications both commercially and in the home. Get in touch with the show with any of your questions or comments: [email protected] Timestamps 0:00 -...

  29. #73 - Gardening Sustainably: Learning From The Experts At Gardeners' World Live

    It's a very special edition of the show this week as Karen and Producer Tom venture out of the studio and off to 'Gardeners' World Live' to chat to two remarkable gardeners. First up is Malcolm Moodie, chairman and vice president of the Solihull and District Orchid Society, who discusses why...

  30. #72 - An Olympic Challenge: Cleaning Up The River Seine

    Dan Angelescu, CEO of Fluidion, joins Mike and Karen to discuss how the water-intelligence company is monitoring river pollution in the Seine to ensure it’s safe for swimming at the Paris Olympics and beyond. Get in touch with the show with any of your questions or comments…

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  31. #71 - Water Safety First: Valuing And Respecting Water With The Royal Life Saving Society

    Interim Charity Director at The Royal Life Saving Society, Matt Croxall, joins Karen & Mike to discuss RLSS' 'Drowning Prevention Week' campaign and how the initiative has grown over time. Get in touch with the show with any of your questions or comments: [email protected] Timestamps 0:00 -...

  32. #70 - Empowering Vulnerable Customers: Welsh Water's Stream Of Support

    Welsh Water’s Head of Vulnerable Customer Support, Pete O’Hanlon, and Water Efficiency Lead, Annie Lamb, join Mike and Karen to explore the many innovative approaches Welsh Water takes to help vulnerable customers increase their water efficiency. Get in touch with the show with any of your...

  33. #69 - Exploring Defra's Approach To Reducing Water Use

    Mike & Karen are joined by Defra's Head of Water Efficiency and Demand Management, Katie Smith, for a detailed discussion of Defra's plans to help everyone save water. Get in touch with the show with any of your questions or comments: [email protected] Timestamps 0:00 - Introductions 1:08 -...

  34. #68 - California Dryin'

    Mike & Karen are joined by British-born California resident, Chris Worrall, to discuss his one-man mission against household water waste in the Golden State. Get in touch with the show with any of your questions or comments: [email protected] Timestamps 0:00 - Introduction and hellos 1:42 -...

  35. #67 - Faith In Water: How Religion Inspires Sustainable Behaviours

    'Waterfall' returns for an exciting new season! And we're kicking off with a very special episode featuring South Staffs Water's Mumin Islam discuss two innovative water efficiency projects specially crafted especially for faith-based communities. Get in touch with the show with any of your...

  36. #66 - The Very Best Of 'Waterfall' Vol. 3

    With a brand new season right of 'Waterfall' right around the corner, here are some of our fave moments from our third season. Get in touch with the show with any of your questions or comments: [email protected] Follow us on X: https://x.com/CCWvoice Follow us on Instagram:...

  37. #65 - The Best Of The Guests Vol. 3

    To tide you over before 'Waterfall's grand return, here are some of our favourite guest moments from our fantastic third season. Huge thanks to all those who took part! Get in touch with the show with any of your questions or comments: [email protected] Follow us on X: https://x.com/CCWvoice...

  38. #64 - Cymru Currents: Welsh Students Reflect On ’Waterfall’

    In this very special, all-Welsh language edition of 'Waterfall', CCW's Rhys Brooks and Mr. Smith of Ysgol Gymraeg Gwynllyw school speak to a group of students and explore the valuable water efficiency lessons they've gleaned through listening to 'Waterfall.' Get in touch with the show with any of...

  39. #63 - The Water Table: Season 3

    It's a festive bonanza this week on 'Waterfall' as we wrap up our third season. First up we have good friend of the show and CCW's sewage expert, Steve Grebby, chatting to Mike & Karen all best cooking practices across the holiday season. And then the moment you've all been waiting for... season...

  40. #62 - Riding The Digital Wave: Making A Difference With The Safer Sea & Rivers Service App

    Mike & Cath head outside to chat to Dani Jordan & Annie McKelvey of Surfers Against Sewage all about the charity's impressive 'Safer Seas & Rivers Service' app. Get in touch with the show with any of your questions or comments: [email protected] Timestamps 0:00 - Introduction and hellos 1:38…

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  41. #61 - Climate Change: Turbo Charging The Water Cycle

    Mike & Karen are joined by Professor of Climate Science at University of Reading, Richard Allan, for an illuminating chat about the relationship between the water cycle and climate change. Get in touch with the show with any of your questions or comments: [email protected] Timestamps 2:06 -...

  42. #60 - Tapping Into Tomorrow: The Next Generation Of Water Savers

    Following his judging role on Wessex Water's Young People's Panel 2023, Mike catches up with the winning team of A-level students to delve into their insightful perspectives on the major challenges facing the water industry. Wessex's Young Person Panel is an exciting work experience opportunity…

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  43. #59 - LeakBot: Reducing Household Water Use Through Innovative Technology

    Cath is joined by Craig Foster, the CEO of Ondotech, and Sasha Baigent, Innovation Lead at Southern Water, to discuss Leakbot, an exciting new technology designed to combat leaks in both residential and commercial properties. Get in touch with the show with any of your questions or comments:...

  44. #58 - Gloom And Bloom: Saving Water Via Emotional Engagement

    Head of Behavioural Science at Ipsos, Colin Strong, joins Mike, Karen & Ana to discuss CCW's fascinating 'Gloom and Bloom' research which explored how individuals respond to various emotional triggers in the context of water conservation. Get in touch with the show with any of your questions or...

  45. #57 - Improving Bog Standards

    Karen & Cath are joined by Tom Spencer, Senior Research and Monitoring Officer for Moors For The Future Partnership, for a fascinating discussion about the importance of blanket bogs in improving water efficiency and fighting climate change. Get in touch with the show with any of your questions…

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  46. #56 - Loyal To The Soil

    Mike & Karen are joined by Richard Reynolds, Senior Agronomy Advisor at Anglian Water, for an enlightening discussion about the relationship between farming and water efficiency. Digging deep into the increasing need for water to be managed in a more holistic way to protect our supply and food...

  47. #55 - Clearing Up FOG

    CCW's very own Steve Grebby is joined by Network Protection Manager for Southern Water, Stephen Williams, for a detailed discussion about FOG (Fats, Oils and Grease). Exploring the range of problems that FOG can pose as well the surprisingly straightforward methods to effectively managing it. Get...

  48. #54 - From Crisis To Conservation: Colombia’s Water Journey

    Mike is joined by CCW's Ana-Maria Millan & Professor Luis Alejandro Camacho Botero of the University of Bogota for an insightful conversation about Colombia's eventful water resource history. Delving into valuable lessons learnt from Bogota's 1997 water crisis that can be applied universally…

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  49. #53 - Tony’s Water Saving Odyssey

    Mike & Karen welcome avid 'Waterfall' listener Tony V to the show for a discussion of the water resource situation in America and a celebration of all the water-saving tips he's gleaned from listening to the podcast. Get in touch with the show with any of your questions or comments:...

  50. #52 - Rewiggling Rivers

    Karen & Producer Tom are joined by Tessa Wardley, Director of Communications and Advocacy at the Rivers Trust, for a fascinating chat about how restoring rivers with nature-based solutions can offer long-term drought resilience. Get in touch with the show with any of your questions or comments:...

About this show

Waterfall brings together CCW’s leading experts to offer advice and insight on why we should water and how we can do it best. Packed full of hints and tips to the help the environment as well as your back pocket, Waterfall is a must-listen for anyone who uses water.

Hosted by

CCW - The Consumer Council For Water

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Frequently asked questions

How many episodes does Waterfall - Saving Water Podcast have?

Waterfall - Saving Water Podcast has 100 episodes on PodParley. The most recent episode was published on December 31, 2025.

What is Waterfall - Saving Water Podcast about?

Waterfall brings together CCW’s leading experts to offer advice and insight on why we should water and how we can do it best. Packed full of hints and tips to the help the environment as well as your back pocket, Waterfall is a must-listen for anyone who uses water.

How often does Waterfall - Saving Water Podcast release new episodes?

Waterfall - Saving Water Podcast publishes every two weeks, based on its 100 episodes since August 2022.

Who hosts Waterfall - Saving Water Podcast?

Waterfall - Saving Water Podcast is created and hosted by CCW - The Consumer Council For Water.
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