{"id":37867,"date":"2023-09-25T08:00:19","date_gmt":"2023-09-25T12:00:19","guid":{"rendered":"https:\/\/www.fondriest.com\/news\/?p=37867"},"modified":"2025-10-07T09:14:25","modified_gmt":"2025-10-07T13:14:25","slug":"data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal","status":"publish","type":"post","link":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm","title":{"rendered":"Data-Driven Decisions: Tracking Sediment during the Klamath Dam Removal"},"content":{"rendered":"<p>The largest dam removal in U.S. history, the deconstruction of the Klamath Dam is slated to begin this summer. The project includes four dams along the Klamath River with the first and smallest dam, Copco #2, scheduled for removal first. As each of the dams are torn down, scientists and consultants will keep a close eye on the state of the Klamath River downstream to assess the impact of undamming the river.<\/p>\n<p>Shawn Hinz, managing partner and environmental toxicologist with <a href=\"https:\/\/gravitymarine.com\/gravity-marine-consulting\/\" target=\"_blank\" rel=\"noopener\">Gravity Consulting<\/a>, has been involved with the Klamath Dam project for over a decade. Hinz was a part of these earlier steps, representing the academic stakeholder position as a graduate student sitting on a board of other stakeholders. Even though the decision to finally remove the dam came recently, advocacy groups have been pushing to undam the river for far longer.<\/p>\n<h3><span style=\"color: #808080;\">Why Remove the Klamath Dam<\/span><\/h3>\n<p>When the dam was built in the early 1900s, it was designed to generate hydroelectric power, support irrigation, and provide flood control. However, the damming of the Klamath River led to the destruction of the natural environment and heavily impeded fish migration. Namely, salmon in the area declined as the fish could no longer swim up and downstream for spawning.<\/p>\n<p>The salmon impacted by the dam held important cultural significance for the tribes residing along the river, and these groups have been leaders in advocating for the removal of the dams. Local sport fishermen are also invested in the removal as it will establish a new fishery in the region as the salmon will now be capable of running up and down the expanse of the river.<\/p>\n<p>Another reason for the removal is the massive algal blooms that occur late in the summer. The water above the dam is very still, which not only allows harmful algal blooms to occur but also deteriorates water quality. These events can lead to low dissolved oxygen levels as well as other issues that can become detrimental to human and fish health. Undamming the river will open these areas back up for movement, preventing the formation of blooms and regulating water quality.<\/p>\n<p>The beneficial uses of the dams have become obsolete with low power generation and few farmers relying on the source for irrigation. Hinz explains, \u201cThere\u2019s lots of stakeholders, but the necessity to remove just outweighed the benefits of keeping them.\u201d<\/p>\n<div id=\"attachment_38046\" style=\"width: 950px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-38046\" class=\"wp-image-38046 size-full\" src=\"https:\/\/www.fondriest.com\/news\/wp-content\/uploads\/2023\/06\/Gravity_auger-work-on-the-klamath_5280949974_o-1_ForWeb-1.jpg\" alt=\"Core sampling for environmental chemistry in the Klamath Reservoirs.\" width=\"940\" height=\"705\" srcset=\"https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/06\/Gravity_auger-work-on-the-klamath_5280949974_o-1_ForWeb-1.jpg 940w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/06\/Gravity_auger-work-on-the-klamath_5280949974_o-1_ForWeb-1-300x225.jpg 300w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/06\/Gravity_auger-work-on-the-klamath_5280949974_o-1_ForWeb-1-600x450.jpg 600w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/06\/Gravity_auger-work-on-the-klamath_5280949974_o-1_ForWeb-1-768x576.jpg 768w\" sizes=\"auto, (max-width: 940px) 100vw, 940px\" \/><p id=\"caption-attachment-38046\" class=\"wp-caption-text\"><span style=\"color: #808080;\">Core sampling for environmental chemistry in the Klamath Reservoirs. (Credit: Gravity Consulting)<\/span><\/p><\/div>\n<h3><span style=\"color: #808080;\">How the Klamath Dam Removal Will Impact the Environment<\/span><\/h3>\n<p>The size of the project sets a new precedent for dam removals as well as being significant in the way of data collection. Soft sediments currently deposited between the dams are expected to move downstream as removal occurs. The sediment volume that is likely to be transported has never been seen before, so scientists like Hinz are tasked with monitoring such variables to provide more data to develop an understanding of the impacts.<\/p>\n<p>In addition to the high volume, the sediment is very soft and mobile, and while there is a fair amount of research on managing this type of sediment, none reflects the expected quantities. Over the past few years, vegetative assessments have been conducted in order to see what species are compatible with the sediment. These surveys will allow the <a href=\"https:\/\/klamathrenewal.org\/\" target=\"_blank\" rel=\"noopener\">Klamath River Renewal Corporation<\/a>&#8211;the group in charge of the removal project&#8211;to stabilize the river with vegetative slopes following the removal.<\/p>\n<p>While nothing quite compares in terms of scale, there have been similar, smaller projects. Hinz recalls the Elwha Dam in Washington, another large-scale dam removal. A significant amount of sediment was transported when the structure was removed, and the sediment traveled to where the river met the ocean, leading to short-term impacts on the beach and the estuarine zone there.<\/p>\n<p>In the case of the Elwha River, the transport actually restored the delta where the river meets the Strait of Juan de Fuca and rebuilt the beach and lagoon area that had been deprived of flowing sediment while the dam was in place. The Klamath Dam will have much higher sediment outputs, making predicting the impacts much more difficult. Hinz explains, \u201cThe Klamath River Dam project is expected to increase the sediment load by 24-55% over the current Klamath River discharge of 5.83 million tons annually.\u201d<\/p>\n<p>It is possible that the increased sediment could have negative impacts on the environment. Crescent City, which is located downstream of the dam, is concerned about the potential burial of benthic species and blocked harbors. Hinz adds on that sedimentation in the water column could also impact the fish and submerged aquatic vegetation communities.<\/p>\n<div id=\"attachment_38182\" style=\"width: 950px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-38182\" class=\"size-full wp-image-38182\" src=\"https:\/\/www.fondriest.com\/news\/wp-content\/uploads\/2023\/09\/Gravity_b580fa5e-daf6-49c1-8338-ec2b9938302b_ForWeb.jpg\" alt=\"A NexSens Cb-950 being deployed downstream of Klamath Dam\" width=\"940\" height=\"705\" srcset=\"https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_b580fa5e-daf6-49c1-8338-ec2b9938302b_ForWeb.jpg 940w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_b580fa5e-daf6-49c1-8338-ec2b9938302b_ForWeb-300x225.jpg 300w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_b580fa5e-daf6-49c1-8338-ec2b9938302b_ForWeb-600x450.jpg 600w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_b580fa5e-daf6-49c1-8338-ec2b9938302b_ForWeb-768x576.jpg 768w\" sizes=\"auto, (max-width: 940px) 100vw, 940px\" \/><p id=\"caption-attachment-38182\" class=\"wp-caption-text\"><span style=\"color: #808080;\">A NexSens CB-650 being deployed downstream of Klamath Dam (Credit: Gravity Consulting)<\/span><\/p><\/div>\n<h3><span style=\"color: #808080;\">Dam Removal Monitoring<\/span><\/h3>\n<p>While these potential impacts may seem extreme, it\u2019s important to consider them as possibilities. Even further, these concerns are what make monitoring the removal process important. The project is scheduled to begin this summer, and developing an existing profile of the sediment data prior to removal is essential to identifying the impacts.<\/p>\n<p>In order to gather the background data, Hinz deployed nine<a href=\"https:\/\/www.nexsens.com\/products\/data-buoys\/cb-650\" target=\"_blank\" rel=\"noopener\">\u00a0NexSens CB-650 data buoys<\/a>\u00a0equipped with\u00a0<a href=\"https:\/\/www.nexsens.com\/products\/data-loggers\/x2-environmental-data-logger\" target=\"_blank\" rel=\"noopener\">X2 data loggers<\/a>\u00a0and select sensors that measure sediment in the water. One of Hinz\u2019s main goals with every project he is involved in is to meet the growing need for more data. He elaborates, \u201cThere seems to be an industry trend that everyone wants more data.\u201d<\/p>\n<p>While it is easy to ask for more data, there is often a gap in understanding how to get that data. This is where Gravity fits into jobs like the Klamath Dam removal. \u201cWhat I do often is work between the consultant who needs the data, and the technology we use to collect that data,\u201d states Hinz.<\/p>\n<p>Remote sediment monitoring introduces unique challenges. Monitoring sedimentation is complicated and requires an acoustic Doppler radar capable of documenting backscatter. Gravity has equipped all nine CB-650s with the <a href=\"https:\/\/www.nexsens.com\/knowledge-base-v2\/3rd-party-sensors\/s1000\/x2-integration-guide\" target=\"_blank\" rel=\"noopener\">Nortek Signature 1000 Doppler Current Profiler<\/a> to measure this parameter. The unique fifth beam in the Signature 1000 creates a more precise and high-resolution echogram, or a picture of the acoustic properties of the water.<\/p>\n<p>The instrument offers a remote solution to monitoring suspended sediment in the water column and riverbed. However, it also demands significant power and memory, making the CB-650 and NexSens X2 data loggers essential to gathering the necessary data.<\/p>\n<p>The buoys were deployed before the first dam was removed to gather background sediment data, and they will remain in the river for the next three years while the dam is taken down. \u201cWe\u2019ll be watching continuously for changes in sediment and sedimentation over that whole period,\u201d states Hinz.<\/p>\n<div id=\"attachment_38179\" style=\"width: 950px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-38179\" class=\"size-full wp-image-38179\" src=\"https:\/\/www.fondriest.com\/news\/wp-content\/uploads\/2023\/09\/Gravity_0d72cc50-8376-4047-9b08-93af890a1824_Square_ForWeb.jpg\" alt=\"\" width=\"940\" height=\"940\" srcset=\"https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_0d72cc50-8376-4047-9b08-93af890a1824_Square_ForWeb.jpg 940w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_0d72cc50-8376-4047-9b08-93af890a1824_Square_ForWeb-300x300.jpg 300w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_0d72cc50-8376-4047-9b08-93af890a1824_Square_ForWeb-600x600.jpg 600w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_0d72cc50-8376-4047-9b08-93af890a1824_Square_ForWeb-150x150.jpg 150w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_0d72cc50-8376-4047-9b08-93af890a1824_Square_ForWeb-768x768.jpg 768w\" sizes=\"auto, (max-width: 940px) 100vw, 940px\" \/><p id=\"caption-attachment-38179\" class=\"wp-caption-text\"><span style=\"color: #808080;\">(Credit: Gravity Consulting)<\/span><\/p><\/div>\n<h3><span style=\"color: #808080;\">Conclusion<\/span><\/h3>\n<p>While sedimentation is expected and unavoidable to a degree, the project\u2019s goal is to limit transport and erosion. Closely monitoring conditions will allow the Klamath River Renewal Corporation to modify deconstruction and assess the success of the vegetative slopes that are planned.<\/p>\n<p>The fine-grain sediments are highly mobile, so it is hard to predict what will happen. Hinz explains, \u201cI think the reason we\u2019re putting so many systems out is to try and come up with a better understanding of what these sediments will do.\u201d He continues, \u201cNow, there\u2019s lots of questions. Are they going to settle? Are they going to stay in the area? Will it be transported offshore immediately?\u201d<\/p>\n<p>While some models have been conducted, it\u2019s hard to know for certain that the sedimentation will behave one way or another. The data buoys will help gather data continuously to reveal the impacts of the removal in real-time. Hinz explains, \u201cEveryone wants more data&#8211;of course. We\u2019re scientists! Of course we want more data.\u201d<\/p>\n<p>This project will help develop a deeper understanding of sediment behavior as well as the impacts of dam removals as data is gathered consistently over the next three years. These observations will be supported by thousands of data points that help construct more precise predictions for similar projects as well as provide greater insight into the Klamath Dam removal project as they remove the other three dams.<\/p>\n<div id=\"attachment_38051\" style=\"width: 950px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-38051\" class=\"wp-image-38051 size-full\" src=\"https:\/\/www.fondriest.com\/news\/wp-content\/uploads\/2023\/06\/Gravity_auger-drilling-barge-in-action-on-the-klamath-river_5280961968_o-1_ForWeb-1.jpg\" alt=\"Core sampling for environmental chemistry in the Klamath Reservoirs.\" width=\"940\" height=\"705\" srcset=\"https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/06\/Gravity_auger-drilling-barge-in-action-on-the-klamath-river_5280961968_o-1_ForWeb-1.jpg 940w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/06\/Gravity_auger-drilling-barge-in-action-on-the-klamath-river_5280961968_o-1_ForWeb-1-300x225.jpg 300w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/06\/Gravity_auger-drilling-barge-in-action-on-the-klamath-river_5280961968_o-1_ForWeb-1-600x450.jpg 600w, https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/06\/Gravity_auger-drilling-barge-in-action-on-the-klamath-river_5280961968_o-1_ForWeb-1-768x576.jpg 768w\" sizes=\"auto, (max-width: 940px) 100vw, 940px\" \/><p id=\"caption-attachment-38051\" class=\"wp-caption-text\"><span style=\"color: #808080;\">Core sampling for environmental chemistry in the Klamath Reservoirs. (Credit: Gravity Consulting)<\/span><\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>The largest dam removal in U.S. history, the deconstruction of the Klamath Dam is slated to begin this summer. The project includes four dams along the Klamath River with the first and smallest dam, Copco #2, scheduled for removal first. As each of the dams are torn down, scientists and consultants will keep a close [&hellip;]<\/p>\n","protected":false},"author":42,"featured_media":38178,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2371,2372,5,32,7,8,49,510],"tags":[2244,126,2470,2469,2471,137,2468],"class_list":["post-37867","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-buoy","category-data-buoy","category-featured-articles","category-lakes-reservoirs","category-news","category-newsfeed","category-rivers-streams","category-water-quality","tag-buoy-monitoring","tag-data-buoy","tag-gravity-consulting","tag-klamath-dam","tag-klamath-river-renewal-corporation","tag-sediment","tag-sediment-monitoring"],"remote_post_permalink":false,"remote_post_featured_image":false,"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Data-Driven Decisions: Tracking Sediment during the Klamath Dam Removal<\/title>\n<meta name=\"description\" content=\"The largest dam removal in U.S. history, the deconstruction of the Klamath Dam is slated to begin this summer.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Data-Driven Decisions: Tracking Sediment during the Klamath Dam Removal\" \/>\n<meta property=\"og:description\" content=\"The largest dam removal in U.S. history, the deconstruction of the Klamath Dam is slated to begin this summer.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm\" \/>\n<meta property=\"og:site_name\" content=\"Environmental Monitor\" \/>\n<meta property=\"article:published_time\" content=\"2023-09-25T12:00:19+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-07T13:14:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_5c093a2e-b033-4c3d-a45d-45ed0a68a8d6_square_ForWeb.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"940\" \/>\n\t<meta property=\"og:image:height\" content=\"940\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Samantha Baxter\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Samantha Baxter\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm\"},\"author\":{\"name\":\"Samantha Baxter\",\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/#\\\/schema\\\/person\\\/341002b379397e09112d3edcefc25a50\"},\"headline\":\"Data-Driven Decisions: Tracking Sediment during the Klamath Dam Removal\",\"datePublished\":\"2023-09-25T12:00:19+00:00\",\"dateModified\":\"2025-10-07T13:14:25+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm\"},\"wordCount\":1395,\"commentCount\":1,\"image\":{\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/news.fondriest.com\\\/wp-content\\\/uploads\\\/2023\\\/09\\\/Gravity_5c093a2e-b033-4c3d-a45d-45ed0a68a8d6_square_ForWeb.jpg\",\"keywords\":[\"buoy monitoring\",\"data buoy\",\"Gravity Consulting\",\"Klamath Dam\",\"Klamath River Renewal Corporation\",\"sediment\",\"sediment monitoring\"],\"articleSection\":[\"Buoy\",\"Data Buoy\",\"Featured Articles\",\"Lakes &amp; Reservoirs\",\"News\",\"Newsfeed\",\"Rivers &amp; Streams\",\"Water Quality\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm\",\"url\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm\",\"name\":\"Data-Driven Decisions: Tracking Sediment during the Klamath Dam Removal\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/news.fondriest.com\\\/wp-content\\\/uploads\\\/2023\\\/09\\\/Gravity_5c093a2e-b033-4c3d-a45d-45ed0a68a8d6_square_ForWeb.jpg\",\"datePublished\":\"2023-09-25T12:00:19+00:00\",\"dateModified\":\"2025-10-07T13:14:25+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/#\\\/schema\\\/person\\\/341002b379397e09112d3edcefc25a50\"},\"description\":\"The largest dam removal in U.S. history, the deconstruction of the Klamath Dam is slated to begin this summer.\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#primaryimage\",\"url\":\"https:\\\/\\\/news.fondriest.com\\\/wp-content\\\/uploads\\\/2023\\\/09\\\/Gravity_5c093a2e-b033-4c3d-a45d-45ed0a68a8d6_square_ForWeb.jpg\",\"contentUrl\":\"https:\\\/\\\/news.fondriest.com\\\/wp-content\\\/uploads\\\/2023\\\/09\\\/Gravity_5c093a2e-b033-4c3d-a45d-45ed0a68a8d6_square_ForWeb.jpg\",\"width\":940,\"height\":940,\"caption\":\"A NexSens CB-650 deployed downstream of Klamath Dam (Credit: Gravity Consulting)\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/#website\",\"url\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/\",\"name\":\"Environmental Monitor\",\"description\":\"Application and technology news for environmental professionals\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/#\\\/schema\\\/person\\\/341002b379397e09112d3edcefc25a50\",\"name\":\"Samantha Baxter\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e97f39daccd348464e975668c310d7f7a93150e1d47044f68a24f83153c25e8?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e97f39daccd348464e975668c310d7f7a93150e1d47044f68a24f83153c25e8?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e97f39daccd348464e975668c310d7f7a93150e1d47044f68a24f83153c25e8?s=96&d=mm&r=g\",\"caption\":\"Samantha Baxter\"},\"description\":\"Samantha M. Baxter is a Writer and the Managing Editor for Fondriest Environmental. She received B.A. degrees in Integrated Language Arts Education and Political Science at Wright State University. She was hired as an intern in the spring of 2022 and has continued to work as a writer and editor for the Environmental Monitor, FishSens Magazine and other Fondriest Environmental pages. As a writer, Samantha works with researchers from across the country to craft stories that highlight their work and its impacts. As an editor, Samantha works with graphic designers, fellow writers, and various environmental professionals to create unique content for Fondriest Environmental. Samantha enjoys swimming, running, reading and playing video games in her free time.\",\"url\":\"https:\\\/\\\/www.fondriest.com\\\/news\\\/author\\\/samanthab\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Data-Driven Decisions: Tracking Sediment during the Klamath Dam Removal","description":"The largest dam removal in U.S. history, the deconstruction of the Klamath Dam is slated to begin this summer.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm","og_locale":"en_US","og_type":"article","og_title":"Data-Driven Decisions: Tracking Sediment during the Klamath Dam Removal","og_description":"The largest dam removal in U.S. history, the deconstruction of the Klamath Dam is slated to begin this summer.","og_url":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm","og_site_name":"Environmental Monitor","article_published_time":"2023-09-25T12:00:19+00:00","article_modified_time":"2025-10-07T13:14:25+00:00","og_image":[{"width":940,"height":940,"url":"https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_5c093a2e-b033-4c3d-a45d-45ed0a68a8d6_square_ForWeb.jpg","type":"image\/jpeg"}],"author":"Samantha Baxter","twitter_misc":{"Written by":"Samantha Baxter","Est. reading time":"8 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#article","isPartOf":{"@id":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm"},"author":{"name":"Samantha Baxter","@id":"https:\/\/www.fondriest.com\/news\/#\/schema\/person\/341002b379397e09112d3edcefc25a50"},"headline":"Data-Driven Decisions: Tracking Sediment during the Klamath Dam Removal","datePublished":"2023-09-25T12:00:19+00:00","dateModified":"2025-10-07T13:14:25+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm"},"wordCount":1395,"commentCount":1,"image":{"@id":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#primaryimage"},"thumbnailUrl":"https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_5c093a2e-b033-4c3d-a45d-45ed0a68a8d6_square_ForWeb.jpg","keywords":["buoy monitoring","data buoy","Gravity Consulting","Klamath Dam","Klamath River Renewal Corporation","sediment","sediment monitoring"],"articleSection":["Buoy","Data Buoy","Featured Articles","Lakes &amp; Reservoirs","News","Newsfeed","Rivers &amp; Streams","Water Quality"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm","url":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm","name":"Data-Driven Decisions: Tracking Sediment during the Klamath Dam Removal","isPartOf":{"@id":"https:\/\/www.fondriest.com\/news\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#primaryimage"},"image":{"@id":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#primaryimage"},"thumbnailUrl":"https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_5c093a2e-b033-4c3d-a45d-45ed0a68a8d6_square_ForWeb.jpg","datePublished":"2023-09-25T12:00:19+00:00","dateModified":"2025-10-07T13:14:25+00:00","author":{"@id":"https:\/\/www.fondriest.com\/news\/#\/schema\/person\/341002b379397e09112d3edcefc25a50"},"description":"The largest dam removal in U.S. history, the deconstruction of the Klamath Dam is slated to begin this summer.","inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fondriest.com\/news\/data-driven-decisions-tracking-sediment-during-the-klamath-dam-removal.htm#primaryimage","url":"https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_5c093a2e-b033-4c3d-a45d-45ed0a68a8d6_square_ForWeb.jpg","contentUrl":"https:\/\/news.fondriest.com\/wp-content\/uploads\/2023\/09\/Gravity_5c093a2e-b033-4c3d-a45d-45ed0a68a8d6_square_ForWeb.jpg","width":940,"height":940,"caption":"A NexSens CB-650 deployed downstream of Klamath Dam (Credit: Gravity Consulting)"},{"@type":"WebSite","@id":"https:\/\/www.fondriest.com\/news\/#website","url":"https:\/\/www.fondriest.com\/news\/","name":"Environmental Monitor","description":"Application and technology news for environmental professionals","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.fondriest.com\/news\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.fondriest.com\/news\/#\/schema\/person\/341002b379397e09112d3edcefc25a50","name":"Samantha Baxter","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/8e97f39daccd348464e975668c310d7f7a93150e1d47044f68a24f83153c25e8?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/8e97f39daccd348464e975668c310d7f7a93150e1d47044f68a24f83153c25e8?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8e97f39daccd348464e975668c310d7f7a93150e1d47044f68a24f83153c25e8?s=96&d=mm&r=g","caption":"Samantha Baxter"},"description":"Samantha M. Baxter is a Writer and the Managing Editor for Fondriest Environmental. She received B.A. degrees in Integrated Language Arts Education and Political Science at Wright State University. She was hired as an intern in the spring of 2022 and has continued to work as a writer and editor for the Environmental Monitor, FishSens Magazine and other Fondriest Environmental pages. As a writer, Samantha works with researchers from across the country to craft stories that highlight their work and its impacts. As an editor, Samantha works with graphic designers, fellow writers, and various environmental professionals to create unique content for Fondriest Environmental. Samantha enjoys swimming, running, reading and playing video games in her free time.","url":"https:\/\/www.fondriest.com\/news\/author\/samanthab"}]}},"_links":{"self":[{"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/posts\/37867","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/users\/42"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/comments?post=37867"}],"version-history":[{"count":12,"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/posts\/37867\/revisions"}],"predecessor-version":[{"id":38393,"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/posts\/37867\/revisions\/38393"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/media\/38178"}],"wp:attachment":[{"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/media?parent=37867"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/categories?post=37867"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fondriest.com\/news\/wp-json\/wp\/v2\/tags?post=37867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}