San Antonio — During a formal signing ceremony at their co-located 19th Annual Meeting and 94th annual Education and Business Conference in San Antonio, Texas, the American Rainwater Catchment Systems Association (ARCSA) officially joined the International Association of Plumbing and Mechanical Officials (IAPMO®). ARCSA will be renamed “ARCSA International,” allowing the organization to maintain its Read more
IAPMO
San Antonio — During a formal signing ceremony at their co-located 19th Annual Meeting and 94th annual Education and Business Conference in San Antonio, Texas, the American Rainwater Catchment Systems Association (ARCSA) officially joined the International Association of Plumbing and Mechanical Officials (IAPMO®). ARCSA will be renamed “ARCSA International,” allowing the organization to maintain its identity while becoming a discrete business unit of The IAPMO Group.
In June, ARCSA’s Board of Directors and membership voted in favor of joining The IAPMO Group, with the co-located annual events providing an ideal backdrop for the finalization.
Formed by the merger of two Texas-based professional rainwater catchment associations—the American Rainwater Catchment Systems Association and the Texas Rainwater Catchment Systems Association—with the mission to “provide resources and information on rainwater and stormwater collection to promote the advancement of rainwater conservation and to work with government at all levels in promoting rainwater and stormwater management,” ARCSA in 2016 was reorganized as a 501(c6) organization and the original ARCSA became the ARCSA Foundation, a 501(c3) organization.
“We believe IAPMO’s sharp focus on water conservation and water security will enable ARCSA to advance the cause of rainwater harvesting on the national and international stages more effectively,” said ARCSA President Roman Feher. “We came here a lone wolf and now we’re part of the wolfpack.”
Founded in Los Angeles in 1926, the International Association of Plumbing and Mechanical Officials (IAPMO) has grown to be recognized the world over for its Uniform Codes. Through its various business units, The IAPMO Group participates worldwide in product testing and certification, codes and standards development, management systems certification, and education, training and personnel certification.
“IAPMO and ARCSA have long worked toward common objectives from unique positions in the water conservation industry,” said IAPMO CEO Dave Viola. “Consolidating our work makes both organizations far more capable stewards of this vital natural resource and the means to capture and utilize it safely.”
In 2012, IAPMO and ARCSA signed a memorandum of understanding to “enhance the wellbeing of people everywhere through the provision of safe, efficient, and affordable rainwater harvesting and plumbing systems and equipment.” The product of this cooperation, ASSE/ARCSA/IAPMO/ANSI Series 21000 was first published as an American National Standard in 2017 to address the increasing number of residential, commercial, and industrial rainwater and stormwater systems being installed nationwide. Updated in 2022, Series 21000 establishes best practices and uniform minimum requirements for qualified designers, installers, and inspectors of viable alternative water systems utilizing captured rainwater or stormwater.
Ontario, Calif. — Using the International Association of Plumbing and Mechanical Officials’ (IAPMO) Water Demand Calculator™ as an alternative to sizing methods in traditional plumbing codes can result in energy, carbon and water savings with no change to how residents use plumbing fixtures in their homes every day, an analysis by Arup, a global collective Read more
Ontario, Calif. — Using the International Association of Plumbing and Mechanical Officials’ (IAPMO) Water Demand Calculator™ as an alternative to sizing methods in traditional plumbing codes can result in energy, carbon and water savings with no change to how residents use plumbing fixtures in their homes every day, an analysis by Arup, a global collective of designers, consultants and experts dedicated to sustainable development, has found.
IAPMO commissioned Arup to analyze and better understand the Water Demand Calculator’s potential for sustainability savings. Arup compared the Water Demand Calculator with the Hunter’s Curve method found standard in both the Uniform Plumbing Code (UPC®) and the International Plumbing Code (IPC®) for sizing domestic hot water systems in four residential-use cases. The analysis included a single-family home, and six-unit, 45-unit and high-rise multifamily residences.
Arup’s study found that when the Water Demand Calculator is used for domestic water design for residential buildings instead of the Hunter’s Curve sizing methods, there are resulting operational energy and embodied carbon savings in all four of the use cases, as well as water savings in the non-circulating units. Water savings were demonstrated through minimized time to tap using the Water Demand Calculator sizing and range from 450 gallons to 71,000 gallons annually depending on the building size.
A single-family unit prototype showed annual water savings of 450 gallons, while high-rise residential buildings show savings in operational carbon between 73 and 84% for booster pumps and embodied carbon savings ranging from 20% to 41%. Using the Water Demand Calculator instead of the Hunter’s Curve method to size domestic water systems in high-rise residential buildings shows savings of operational carbon ranging from 2,000 to nearly 24,000 pounds of carbon dioxide per high-rise residential building, depending on grid emissions at the project site. Additionally, a reduction in pipe sizing allows for reduced heat loss through pipes.
”The Water Demand Calculator is a tool for its age,” IAPMO Vice President of Technical Services and Research Christoph Lohr, P.E., said. “With concerns of energy reduction and water savings being top of mind for many regions in the United States and the world, having the latest methodology to meet goals is vital. We greatly appreciate Arup providing IAPMO with a third-party evaluation of the potential for the Water Demand Calculator to help meet sustainability goals.”
The Water Demand Calculator is the first significant update for water pipe sizing in buildings since Hunter’s Curve was developed more than 80 years ago. The Water Demand Calculator predicts peak water demand for single- and multifamily dwellings and removes the need for assigning fixture units to plumbing fixtures and corresponding to Hunter’s probability curve. Instead, it directly calculates peak demand using algorithms based on the building size.
Contained within Appendix M of the 2021 and 2024 Uniform Plumbing Code (UPC®) and free to download, version 2.1 of the Water Demand Calculator addresses water quality issues attributed to lower flows in oversized premise plumbing while simultaneously using less water and energy, representing the most impactful innovation in pipe sizing in nearly a century. It is the result of a multiyear effort to develop a new statistically based pipe sizing method stemming from a need to address profound water safety and wasted water and energy concerns resulting from oversized water supply pipes in homes and buildings.
The entire Arup report may be viewed at https://iapmo.org/media/31469/iapmo_energy_savings_arup_report.pdf.
The Plumbing-Heating-Cooling Contractors–National Association (PHCC) welcomed PHCC members, chapter executives, and corporate partners to Washington, D.C., May 16-17, to meet with lawmakers and educate them on energy, economic, and workforce policies that are important to the industry and consumers. Before heading to Capitol Hill as industry experts, members first heard from political expert Charlie Cook, who was the keynote speaker Read more
The Plumbing-Heating-Cooling Contractors–National Association (PHCC) welcomed PHCC members, chapter executives, and corporate partners to Washington, D.C., May 16-17, to meet with lawmakers and educate them on energy, economic, and workforce policies that are important to the industry and consumers.
Before heading to Capitol Hill as industry experts, members first heard from political expert Charlie Cook, who was the keynote speaker for the event. Cook spoke on the current political landscape, lessons from the 2022 midterms, and predictions for 2024.
After hearing from Cook, the group was briefed by PHCC Legislative Affairs Director Mark Valentini, PHCC Vice President of Regulatory Affairs Chuck White, and a panel of other industry lobbyists. Panelists included Jim Collura, vice president and director of government affairs for the National Energy & Fuels Institute (NEFI); Steve Rossi, vice president of advocacy for the American Supply Association (ASA); and Robert Wolfer, manager of government relations for Bradford White Corp (PHCC Strategic Partner). That evening, the group attended a reception in the historic Caucus Room of the Cannon House Office Building. This reception was held in conjunction with the Heating Air-conditioning and Refrigeration Distributors International (HARDI) and the Air-conditioning, Heating and Refrigeration Institute (AHRI). Members of Congress stopped by to network with members of PHCC and these other industry groups.
The next morning during breakfast, attendees heard insights from a second Washington Insider panel consisting of Craig Brightup, chief executive officer of the Brightup Group LLC; Matt Kiessling, senior director of state affairs for the American Gas Association (AGA); and Christopher Lindsay, vice president of government relations for the International Association of Plumbing and Mechanical Officials (IAPMO – PHCC Supporting Sponsor). After a quick stop for a picture on the Capitol steps, they headed to their respective meetings. In total, 71 PHCC members from 27 different states had 111 meetings with elected officials and their staffs. At a closing roof-top reception that evening, members spoke in-depth about how much they valued the in-person meetings on Capitol Hill, in addition to getting to participate in the rest of the sessions as a part of this two-day event.
“The 2023 PHCC Legislative Conference was an extremely valuable event for all who attended,” said PHCC—National Association President Dave Frame. “Besides the very beneficial one-on-one meetings with legislators, the conference was a great opportunity for PHCC members to connect with each other and with others in the industry supply chain. Together, we are able to accomplish so much more on behalf of our members, the industry, and society.”
The conference was sponsored by PHCC Corporate Partner Federated Insurance. Next year’s event will be May 21-22, 2024.
Plumbing Champions from across the world gather at ISH 2023 to prefab some bathroom fixtures, which were then donated to a nearby local sport facility in Frankfurt. In what was a first of its kind event at an ISH Frankfurt show, 12 young plumbers/apprentices from eight different countries from around the world gathered at ISH Read more
Plumbing Champions from across the world gather at ISH 2023 to prefab some bathroom fixtures, which were then donated to a nearby local sport facility in Frankfurt.
In what was a first of its kind event at an ISH Frankfurt show, 12 young plumbers/apprentices from eight different countries from around the world gathered at ISH Frankfurt earlier this year to work together for one single goal: prefab Geberit bathroom plumbing systems on the show floor, which would be eventually transferred off site to bathrooms at Niddahalle, part of the Eintracht Frankfurt sports club, west of the city.
“We are working together as a team in a collaborative workshop to produce some new bathrooms for the Eintracht Frankfurt sports club,” said Sean Keárny, Managing Director, for the International Water, Sanitation and Hygiene Foundation (IWSH). “We built them over the first three days of the trade show, and for the final two days of the trade show, we’ll be taking them to the facility and installing them. This is the first time anything like this has ever been done at ISH, and we are excited about that.”
The skilled plumbers assembled pre-wall frame systems and internal plumbing during the first three days of the ISH show. The systems were then transported to, and installed in, bathrooms at Niddahalle, which is undergoing modernization retrofits.
IWSH and the World Plumbing Council (WPC), brought the Plumbing Champions to Frankfurt from the United Association of Journeymen and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada (UA), the Plumbing Industry Climate Action Centre (Australia), Apprenticeship Training Trust (New Zealand) and the Connect Trade Union (Ireland); all hosted and working together alongside peers from the Frankfurt branch of Innung Sanitär Heizung Klima (SHK), the master craftsperson’s guild for sanitation, heating and air conditioning in the city of Frankfurt am Main, Germany.
The Plumbing Champions consist of: Patrick Howorka, Alexander Tödter and Colin Cubr (Germany); Danny Hoekstra (Australia); Sam Madgin (New Zealand); Veronika Schächle (Liechtenstein); Alex Svetz (United States); Elijah Sommers (Canada); and Jamie Bermingham and James Stenson (Ireland).
The bathrooms in Niddahalle are more than 40 years old, built before today’s high-efficiency plumbing solutions that use less water. “Frankfurt is a water-stressed area. Drought conditions threatened significant economic damage last year when water on the Rhine got so low it impeded barge traffic,” said Dave Viola, CEO of IAPMO and IWSH (IAPMO’s philanthropic arm) and deputy chair of the WPC. “The plumbing industry can alleviate water stress through improved water technology and a skilled workforce. We’re here to demonstrate it in real life.”
The Plumbing Champions initiative showcase retrofit approaches that advance energy efficient goals for the built environment: critical industry requirements set out in modern-day, international agendas such as the European Green Deal. The team will perform tasks including joining and bending hot and cold-water piping systems, installing cisterns and brackets for water closets and basins, and joining HDPE waste pipe. Participants will install plumbing systems designed by Geberit, a European leader in sanitary products working in partnership with the Frankfurt branch of Innung SHK.
“We see value in this program as a recruitment tool, it’s a good humanitarian effort for the community, and we are going to continue to do this at the next ISH two years from now, and we are going to do this in other places in the United States through the World Plumbing Council connections,” says Tom Bigley, Director of Plumbing, UA and chairman, World Plumbing Council.
The International Association of Plumbing and Mechanical Officials (IAPMO) was pleased to have participated in the Plumbing and Heating event at WorldSkills Competition 2022 Special Edition (WSC2022SE), Nov. 2-4 at GROHE Technikum in Lahr, Germany. The competition showcased national champions from 20 WorldSkills member countries. IAPMO CEO and World Plumbing Council (WPC) Deputy Chair Dave Read more
The International Association of Plumbing and Mechanical Officials (IAPMO) was pleased to have participated in the Plumbing and Heating event at WorldSkills Competition 2022 Special Edition (WSC2022SE), Nov. 2-4 at GROHE Technikum in Lahr, Germany. The competition showcased national champions from 20 WorldSkills member countries.
IAPMO CEO and World Plumbing Council (WPC) Deputy Chair Dave Viola relished the opportunity to present medals to the winning champions, concluding a thrilling three-day competition at the celebratory closing ceremony on Saturday, Nov. 5. Viola was joined by IAPMO Chief Administrative Officer and WPC Secretariat Gaby Davis, as well as IAPMO President David Gans and Vice President Steve Panelli, both experiencing a WorldSkills competition for the first time.
Plumbing and Heating competitor Florian Bliem of Austria captured the gold. Joint silver medals were awarded to Tom Pean of France and Marton Offner of Hungary, and the bronze medal was won by Tai-Yu Chen of Chinese Taipei.
Dave Viola
Indicative of the high standard of this year’s long-awaited, rescheduled competition, six additional entrants were awarded medallions for achieving a final assessment above WorldSkills’ benchmark for excellence: Sangyeop Kim (Korea), Saku Hurtig (Finland), Luca Herzog (Switzerland), Connor Cruden (United Kingdom), Fabian Grün (Germany), and Yuto Itahashi (Japan).
“What we are seeing today at WorldSkills is the best of the best, showcasing their skills and inspiring other people to do their best quality work,” Gans said. “We are looking at the future of plumbing, and plumbers. These are the young men and women who are going to take plumbing to the next level and help change the world.”
The event also showcased a new Plumbing Champions training activity, sponsored by the World Plumbing Council and delivered by the International Water, Sanitation and Hygiene Foundation (IWSH), charitable arm of The IAPMO Group. Three young students, accompanied by one mentor and one interpreter — all from Ukraine — were sponsored to participate in an educational workshop completing the same test project as was tackled in the WorldSkills competition, guided and supported by technical experts from IAPMO and GROHE.
Mayor of the city of Lahr Markus Ibert paid a special tribute to the Ukrainian group in his closing remarks.
“I would like to thank all participants who made this special event possible, and I wish you all the best for your ongoing life; success, and peace — especially to our guests from Ukraine. To you, to your families and your neighbors, have a good time, in peace, and with benefits, for a good life.”
The biennial WorldSkills international competition returns in September 2024, where it will be hosted in Lyon, France.
For more information about WorldSkills, visit https://worldskills.org/.