Rediscovering Resources: Reliable Rainwater is Just a Roof Away

This month, we’re delivering the bonus content you deserve! Join our host, Dr. Robert Mace, as he explores his research on how rainwater harvesting can be a viable alternative to conventional water sources. As our water sources are increasingly strained, you can rely on Fahrenheit 140 for creative ideas to keep your taps running! 

Listen along as Robert shares his findings... 

• Introducing the Research: Robert outlines his study and introduces the RAINFAL spreadsheet tool along with his co-researcher, Ricardo Briones. (01:00) 

• What is Rainwater Harvesting? Man-made catchments provide potable volumes. (03:35) 

• Is Rainwater Reliable? How is reliability defined, and how can rainwater enter strategic water planning? (06:55) 

• Uses and Losses: What differences exist between reservoirs and tanks? (10:36) 

• If it quacks like conservation... Robert explores water supplies in times of drought. (12:31) 

• Sizing it Up: Tank calculation for gauging appropriate storage needs (16:50) 

• Revisiting Firm Yields: Robert makes his data dreams come true by revisiting the research and minimizing “tankziety.” (19:32) 

• Step #1 Find a Grad Student: Calculating firm yield with an extra set of brains. (22:25) 

• RAINFAL: Firm yield calculations made easy with this spreadsheet tool. (23:10) 

• Size Matters: Robert and Ricardo use RAINFAL to find the roof and tank size ratio needed in your area. (35:28) 

• Different Droughts for Different Spouts: How areas respond to drought differently, affecting storage and catchment needs for firm yield. (41:51) 

• Stealing or Storing? Robert debunks a common rainwater harvesting myth. (43:51) 

• Conclusions: Can Rainwater Harvesting work for you, your city, and your state? (45:47) 

Sign up for our newsletter and look for more bonus content as we take a brief season hiatus! We’ll be back in February with fresh content, so follow us on social media and stay tuned! 

Episode Links and Resources: 

• Full Presentation Recording 

• Blue Bag Lunch & Learn Playlist 

• The Firm Yield of Rainwater Harvesting in Texas (Meadows Center) 

• From Sky to Supply: The Hidden Potential of Rainwater Harvesting for Texas’ Water Future (Meadows Center Annual Report) 

• Hotter than a Habanero Climate Blog 

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