{"id":109655,"date":"2015-09-09T19:21:08","date_gmt":"2015-09-10T01:21:08","guid":{"rendered":"https:\/\/dh.durangoherald.com\/tj\/officials-animas-trout-ok-to-eat\/"},"modified":"2015-09-09T19:21:08","modified_gmt":"2015-09-10T01:21:08","slug":"officials-animas-trout-ok-to-eat","status":"publish","type":"post","link":"https:\/\/dh.durangoherald.com\/tj\/officials-animas-trout-ok-to-eat\/","title":{"rendered":"Officials: Animas trout OK to eat"},"content":{"rendered":"\n

\"Mike
Mike Japhaet, a former aquatic biologist with Colorado Division of Wildlife, holds a brown trout that was collected in a 2014 fish census on the Animas River.<\/span>JERRY McBRIDE\/Durango Herald<\/span><\/figcaption><\/figure>\n<\/p>

DENVER \u2013 Trout from the Animas River are safe to eat after water contamination from the Gold King Mine spill, according to an announcement Wednesday by state health officials.<\/p>\n

Samples of fish tissue taken by the Colorado Department of Public Health and Environment showed metals below detectable levels. Levels of mercury, selenium and arsenic in rainbow and brown trout were within the range of levels in fish previously sampled in the state. Officials noted that the results likely represent background levels, not a change in levels because of the Aug. 5 mine spill.<\/p>\n

An Environmental Protection Agency-contracted team accidentally released an estimated 3 million gallons of orange sludge into the river, forcing closure of the Animas. The river has since reopened, and water-quality tests show that the river has returned to \u201cpre-event\u201d conditions.<\/p>\n

State health officials said they will continue to monitor levels of metals in fish, pointing out that there is a potential for metals to concentrate in fish tissue over time.<\/p>\n

Fish samples were compared with EPA regional screening levels \u2013 similar to how water-quality results were analyzed. The risk assessments focus on short-term health effects because the spill was a short-term event.<\/p>\n

Officials will continue to monitor for longer-term impacts that could linger after the event. New data will be analyzed and results reported when available.<\/p>\n

For the past 10 years, fish populations in the Animas River have been on a steady decline because of factors such as less water in the river, urban runoff and higher water temperatures.<\/p>\n

Ty Churchwell, Animas River coordinator for Trout Unlimited, said heavy metals are a component of fish decline, but pH levels in the water during the spill never reached a measure that would have made the metals devastatingly toxic.<\/p>\n

\u201cWe are grateful there was not a mass die-off of trout when the plume came through,\u201d he said. \u201cBut the Animas has been impacted and impaired by heavy metals for decades. That was a really big flush of water \u2026 but we think long-term exposure is far more detrimental than short-term exposure.\u201d<\/p>\n

Jonathan Romeo contributed to this story.<\/p>\n","protected":false},"excerpt":{"rendered":"

Samples likely show no effect from spill<\/p>\n","protected":false},"author":1,"featured_media":109656,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6328,6313],"tags":[44,188],"naviga_topic":[],"class_list":["post-109655","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sports-2-more-sports","category-sports-2","tag-dolores","tag-dolores-star"],"acf":[],"author_name":"dh_admin","_links":{"self":[{"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/posts\/109655","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/comments?post=109655"}],"version-history":[{"count":0,"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/posts\/109655\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/media\/109656"}],"wp:attachment":[{"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/media?parent=109655"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/categories?post=109655"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/tags?post=109655"},{"taxonomy":"naviga_topic","embeddable":true,"href":"https:\/\/dh.durangoherald.com\/tj\/wp-json\/wp\/v2\/naviga_topic?post=109655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}