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This year the WEFTEC Bookstore will host two authors to sign copies of their books. Visitors also can take advantage of expert demonstrations of Access Water, the Water Environment Federation’s technical content platform. On top of that, 16 new or updated water quality titles will be on display and available for purchase.

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For the first time ever, we will broadcast live from WEFTEC. This programming will give everyone, everywhere the chance to sample some of the best of WEFTEC.

We also know that not everyone who wants to join us will be able to. To help bridge that gap and provide a sense of the action happening live in Chicago, we have designed this free, open access portal.

See What's Streaming Live

At the July 2021 meeting of the American Association of Plant Food Control Officials (AAPFCO; Arlington, Virginia), the organization recognized a new method to measure water-extractable phosphorus (WEP) for fertilizer products. The results from this method highlight the slower release of phosphate-phosphorus from biosolids-based (and other carbon-based) products. AAPFCO also determined that making labeling claims of slowly available phosphate for carbon-based products was allowable.

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We are excited to announce that WEFTEC will be held in person this October 16 to 20 in Chicago.

Watch a welcome video