ARCSA

IAPMO Welcomes ARCSA International to Its Family

October 3, 2023

During a formal signing ceremony at their co-located 19th Annual Meeting and 94th annual Education and Business Conference in San Antonio, the American Rainwater Catchment Systems Association (ARCSA) officially joined […]

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2023 IAPMO Annual Conference Returns to San Antonio, Co-Locates with ASSE and ARCSA

July 11, 2023

Co-locating with ASSE International’s Annual Meeting and the American Rainwater Catchment Systems Association’s (ARCSA) Annual Conference, the International Association of Plumbing and Mechanical Officials (IAPMO®) will return to San Antonio, […]

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Registration Is Open for ARCSA’s 2023 Annual Conference in San Antonio

June 19, 2023

ARCSA’s 19th Annual Conference will be held at the Hyatt Regency San Antonio Riverwalk on September 26–27, 2023, co-located with IAPMO’s 94th Annual Education and Business Conference and ASSE’s 2023 […]

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Updated Design Standard for Stormwater Harvesting Systems Is Now Available

February 17, 2023

ASPE and the American Rainwater Catchment Systems Association (ARCSA) are pleased to announce that ARCSA/ASPE/ANSI 78-2023: Stormwater Harvesting System Design for Direct End-Use Applications was approved as an American National Standard […]

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2022 Edition of ASSE/ARCSA/IAPMO/ANSI Series 21000 Is Now Available

November 10, 2022

ASSE/ARCSA/IAPMO/ANSI Series 21000-2022: Professional Qualifications Standard for Rainwater Catchment Systems Personnel has been designated as an American National Standard by the American National Standards Institute (ANSI) and is now available […]

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ARCSA Foundation to Present a Rainwater Harvesting Research and Industry Roundtable

June 15, 2021

On June 28, 2021, from noon to 2:30 p.m. EDT, ARCSA Foundation is hosting a free, virtual Rainwater Harvesting Research and Industry Roundtable. The Rainwater Harvesting Research and Industry Roundtable […]

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