{"id":628,"date":"2026-05-26T14:28:26","date_gmt":"2026-05-26T14:28:26","guid":{"rendered":"https:\/\/public-exchange.org\/washu\/?post_type=news&#038;p=628"},"modified":"2026-05-26T21:19:56","modified_gmt":"2026-05-26T21:19:56","slug":"post-tornado-soil-tests-find-that-lead-is-a-problem-but-not-a-new-one","status":"publish","type":"news","link":"https:\/\/public-exchange.org\/washu\/news\/post-tornado-soil-tests-find-that-lead-is-a-problem-but-not-a-new-one\/","title":{"rendered":"Post-tornado soil tests find that lead is a problem\u2014but not a new one"},"content":{"rendered":"\n<div class=\"wp-block-group alignfull is-style-light-gray has-global-padding is-layout-constrained wp-container-core-group-is-layout-82641648 wp-block-group-is-layout-constrained is-style-light-gray--1\" style=\"padding-top:var(--wp--preset--spacing--70);padding-bottom:var(--wp--preset--spacing--70)\">\n<div class=\"wp-block-columns aligngrid is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:55%\">\n<p class=\"is-style-default tribe-news-single-overline\" style=\"margin-top:0\"><span class=\"is-color-blue\">News<\/span><span class=\"separator\"> | <\/span><span>May 2026<\/span><\/p>\n\n\n<h1 style=\"padding-top:0;padding-bottom:0;margin-top:var(--wp--preset--spacing--50);\" class=\"wp-block-post-title\">Post-tornado soil tests find that lead is a problem\u2014but not a new one<\/h1>\n\n\n<p class=\"is-style-large is-style-large--2\" style=\"margin-top:var(--wp--preset--spacing--50)\">St. Louis is no stranger to the dangers of lead exposure, and in the aftermath of the May 16, 2025, tornado, people were worried. What does all that disturbed matter mean for people\u2019s health? That question has sprung a team of academics into action over the past few months, testing soil for lead, and standing up further initiatives to proactively respond to the ongoing tornado recovery effort.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outlined tribe-button-has-icon is-style-outlined--3\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.stlmag.com\/news\/post-tornado-soil-tests-lead\/\">Read the full story at St. Louis Magazine<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:45%\">\n<figure class=\"wp-block-image size-large has-custom-border\" style=\"margin-top:0;margin-bottom:0\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/washu-soil-testing-2-1024x683.webp\" alt=\"\" class=\"wp-image-629\" style=\"border-radius:16px\" srcset=\"https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/washu-soil-testing-2-1024x683.webp 1024w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/washu-soil-testing-2-300x200.webp 300w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/washu-soil-testing-2-768x513.webp 768w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/washu-soil-testing-2.webp 1500w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Emily Wright, Ph.D. candidate and NSF graduate research fellow, collects soil samples.<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group aligngrid is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"is-style-small is-style-small--4\" style=\"margin-top:var(--wp--preset--spacing--30)\">Filed under<\/p>\n\n\n\n<p><span class=\"c-tag-list\">\n\t\t\t\t\t<span class=\"c-tag-list__item t-category c-tag-list__item--brown\">\n\t\t\t<a href=\"https:\/\/public-exchange.org\/washu\/news\/?_practice_area=disaster-response\" class=\"c-tag-list__item-link\">Disaster Response<\/a>\n\t\t<\/span>\n\t\t<\/span>\n<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-container-core-group-is-layout-9bcb33e3 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--70);padding-bottom:var(--wp--preset--spacing--70)\">\n<div class=\"wp-block-group aligngrid is-layout-flow wp-block-group-is-layout-flow\" style=\"margin-bottom:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-group is-content-justification-space-between is-layout-flex wp-container-core-group-is-layout-9366075c wp-block-group-is-layout-flex\">\n<h2 class=\"wp-block-heading is-style-overline is-style-overline--5\">Related News<\/h2>\n\n\n<div style=\"margin-top:0;\" 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class=\"c-news-card__image\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0607-1024x683.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0607-1024x683.jpg 1024w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0607-300x200.jpg 300w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0607-768x512.jpg 768w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0607-1536x1025.jpg 1536w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0607-2048x1366.jpg 2048w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0607-1619x1080.jpg 1619w\" sizes=\"auto, (max-width: 1024px) 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https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/download.webp 1760w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t<\/div>\n\t\t\t\t<div class=\"c-news-card__content\">\n\t\t\t<h3 class=\"c-news-card__title t-display-x-small\">As tornado demolitions begin in St.\u00a0Louis, dust and health concerns swirl<\/h3>\n\t\t\t\t\t\t\t<p class=\"c-news-card__metadata\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-news-card__metadata-post-date t-category\">May 2026<\/span>\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\t<\/div>\n\t\t<a href=\"https:\/\/public-exchange.org\/washu\/news\/as-tornado-demolitions-begin-in-st-louis-dust-and-health-concerns-swirl\/\" class=\"c-news-card__link-overlay\">Read more about As tornado demolitions begin in St.\u00a0Louis, dust and health concerns swirl<\/a>\n\t<\/div>\n<\/article>\n\t\t\t\t\t<article class=\"c-news-card\">\n\t<ul class=\"c-tag-list c-news-card__tags\">\n\t\t\t\t\t<li class=\"c-tag-list__item t-category c-tag-list__item--brown\">\n\t\t\t<a href=\"https:\/\/public-exchange.org\/washu\/news\/?_practice_area=disaster-response\" class=\"c-tag-list__item-link\">Disaster Response<\/a>\n\t\t<\/li>\n\t\t<\/ul>\n\t<div class=\"c-news-card__inner\">\n\t\t\t\t\t<div class=\"c-news-card__image\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0612-1024x683.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0612-1024x683.jpg 1024w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0612-300x200.jpg 300w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0612-768x512.jpg 768w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/05\/MLTM-5194_0612-1536x1024.jpg 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community groups to study environmental impacts<\/a>\n\t<\/div>\n<\/article>\n\t\t\t\t\t<article class=\"c-news-card\">\n\t<ul class=\"c-tag-list c-news-card__tags\">\n\t\t\t\t\t<li class=\"c-tag-list__item t-category c-tag-list__item--brown\">\n\t\t\t<a href=\"https:\/\/public-exchange.org\/washu\/news\/?_practice_area=disaster-response\" class=\"c-tag-list__item-link\">Disaster Response<\/a>\n\t\t<\/li>\n\t\t<\/ul>\n\t<div class=\"c-news-card__inner\">\n\t\t\t\t\t<div class=\"c-news-card__image\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"760\" height=\"543\" src=\"https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/02\/eps_catalano_j-1377521_760.jpg.webp\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/02\/eps_catalano_j-1377521_760.jpg.webp 760w, https:\/\/public-exchange.org\/washu\/wp-content\/uploads\/sites\/5\/2026\/02\/eps_catalano_j-1377521_760.jpg-300x214.webp 300w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/>\t\t\t<\/div>\n\t\t\t\t<div class=\"c-news-card__content\">\n\t\t\t<h3 class=\"c-news-card__title t-display-x-small\">WashU faculty and students search for a hidden hazard in a tornado\u2019s path<\/h3>\n\t\t\t\t\t\t\t<p class=\"c-news-card__metadata\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-news-card__metadata-post-date t-category\">February 2026<\/span>\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\t<\/div>\n\t\t<a href=\"https:\/\/public-exchange.org\/washu\/news\/washu-faculty-and-students-search-for-a-hidden-hazard-in-a-tornados-path\/\" class=\"c-news-card__link-overlay\">Read more about WashU faculty and students search for a hidden hazard in a tornado\u2019s path<\/a>\n\t<\/div>\n<\/article>\n\t<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>News | May 2026 St. Louis is no stranger to the dangers of lead exposure, and in the aftermath of the May 16, 2025, tornado, people were worried. What does all that disturbed matter mean for people\u2019s health? That question has sprung a team of academics into action over the past few months, testing soil&#8230;<\/p>\n","protected":false},"author":18,"featured_media":629,"template":"","practice":[17],"class_list":["post-628","news","type-news","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Post-tornado soil tests find that lead is a problem\u2014but not a new one - WashU<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/public-exchange.org\/washu\/news\/post-tornado-soil-tests-find-that-lead-is-a-problem-but-not-a-new-one\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Post-tornado soil tests find that lead is a problem\u2014but not a new one - WashU\" \/>\n<meta property=\"og:description\" content=\"News | May 2026 St. Louis is no stranger to the dangers of lead exposure, and in the aftermath of the May 16, 2025, tornado, people were worried. 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What does all that disturbed matter mean for people\u2019s health? 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