Connect with us

Minnesota

Minnesota buys ‘cutting-edge’ technology to remove PFAS from water in East Metro

Published

on

Minnesota buys ‘cutting-edge’ technology to remove PFAS from water in East Metro


The Minnesota Air pollution Management Company introduced on Monday the acquisition of state-of-the-art know-how geared toward eradicating and destroying “ceaselessly chemical compounds” from contaminated water within the surroundings. Per and polyfluoroalkyl substances, also referred to as PFAS, have been linked to severe well being issues.

State officers say the know-how will probably be deployed within the East Metro the place roughly 174,000 residents’ consuming water has been affected by PFAS contamination. The system is paid for with funds from the 3M settlement, which covers contamination remediation. 

Advertisement

MDH dashboard accessible for checking ‘ceaselessly chemical compounds’ in consuming water

The know-how will work in two components: injecting outside air into contaminated water utilizing SAFF know-how to show PFAS into foam that may be separated from water, then the focus is transported to a DEFLUORO unit, which breaks down the spine of the PFAS chemical compounds. 

The primary part of groundwater and floor water testing will launch at Tablyn Park in Lake Elmo earlier than transferring to different testing areas over the subsequent two years, the company mentioned. 

Advertisement

“Lake Elmo has been floor zero for PFAS contamination for years,” mentioned Lake Elmo Metropolis Council member Jeff Holtz. “The Metropolis of Lake Elmo is worked up to companion with the MPCA on the pilot research. Tablyn Park affords a singular alternative to check this PFAS destroying know-how on each groundwater and floor water sources. We look ahead to studying extra about the way it could enhance our precious pure assets.”

‘Without end chemical compounds’ linked to hypertension threat in middle-aged girls, research finds

Minnesota is reportedly the primary state authorities to accumulate the mix of applied sciences to deal with PFAS contamination. 

Advertisement

“The pilot mission marks the start of a brand new period for PFAS clean-up in Minnesota,” mentioned MPCA Commissioner Katrina Kessler in a ready assertion. “This research will assist us tackle PFAS contamination on the supply and develop long-term options for cleaner water — making certain protected consuming water for Minnesotans. We hope to finally make use of this know-how across the state together with in Larger Minnesota, the place PFAS is a rising concern.”

The SAFF unit is en route from Australia and is anticipated to reach in Minnesota subsequent month. The DELFLUORO unit will probably be staged on the former Washington County landfill location. 

State officers mentioned not one of the water used within the pilot check is linked to the town’s consuming water, which they mentioned, stays protected.

Advertisement



Source link

Continue Reading
Advertisement
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Minnesota

Flag Football Growing Women's Sports in Minnesota

Published

on

Flag Football Growing Women's Sports in Minnesota


The day’s local, regional and national news, detailed events and late-breaking stories are presented by the ABC 6 News Team, along with the latest sports, weather updates including the extended forecast.

(ABC 6 News) — Over the past few weeks 4 flag football teams in Southeastern Minnesota have been meeting to grow women’s sports. Pine Island, Kasson-Mantorville, La Crescent, and Rosemount have been rotating hosts for this unique opportunity.

Just a few weeks in and all the teams are receiving plenty of support from the community. Even to begin the sport the Minnesota Vikings have provided grants in order to cover equipment and official costs. Allowing anyone and everyone the opportunity to play.

Advertisement



Source link

Continue Reading

Minnesota

Diver drowns attempting to recover sunken machinery in northern Minnesota

Published

on

Diver drowns attempting to recover sunken machinery in northern Minnesota


WCCO digital update: Afternoon of June 30, 2024

Advertisement


WCCO digital update: Afternoon of June 30, 2024

01:57

Advertisement

CRANE LAKE, Minn. — An investigation is underway after a 50-year-old man died early Sunday afternoon while scuba diving in a northern Minnesota lake.

The St. Louis County Sheriff’s Office says the man had been assisting a group of people in recovering a piece of sunken machinery in approximately 70 feet of water at Crane Lake.

The diver had failed to resurface after spending a “period of time” underwater, authorities say. Those on the scene began rescue efforts before first responders arrived to help.

The man was pulled to the shore and pronounced dead, according to the sheriff’s office.

Authorities say the man had been trained as a scuba diver but was not affiliated with any recovery or salvage company.

Advertisement

The victim’s name will be released at a later time.



Source link

Advertisement
Continue Reading

Minnesota

Rebecca Cunningham takes over as University of Minnesota president

Published

on

Rebecca Cunningham takes over as University of Minnesota president


Rebecca Cunningham takes over as University of Minnesota president on Monday and almost immediately faces big decisions about how the U should run its medical programs and navigate tensions stemming from the war between Israel and Hamas.

Cunningham, a longtime emergency room physician, worked most recently as vice president of research and innovation at the University of Michigan, which reports one of the largest portfolios in the nation. In recent weeks, she has been attending Board of Regents meetings, scheduling introductions with Minnesota lawmakers and meeting with student groups making competing cases for whether the U should divest from Israel and how it should distinguish between free speech and hate speech.

“I’m so excited to be here,” Cunningham said. “What is actually happening on the ground is just tremendous, and I’ve been so impressed all along the way.”

Already her research background is being called upon. Two landmark U research papers — one focusing on Alzheimer’s disease and another on stem cells — were retracted over concerns about their integrity after researchers elsewhere struggled to duplicate their findings and raised questions about images within them.

Advertisement

The Star Tribune sat down with Cunningham last week to talk about her preparation and plans for tackling some of the most immediate challenges. This interview has been edited for length and clarity.

Q: It’s been a rough week for research at the U, with the news that two major papers were being retracted. What’s your analysis of the situation, and how will you prevent that from happening during your tenure?

A: I can speak in broader brushstrokes. Every major institution across the country right now has been facing this. I think it’s unfortunate when poor choices are made along the way that can impact the reputation both of research as a whole and cause concern for the public, when the vast majority of researchers are doing amazing research and are publishing with high integrity.

I dealt with this a lot last year, especially in papers from 20-plus years ago, when it maybe wasn’t quite so easy to spot all of these inconsistencies. I know that there has been a number of policies and procedures put in place here to try to do more education with faculty in the meantime to help them understand what it really means to alter a figure, and that that will be noticed.

To the prevention side: Faculty, unfortunately, are under a tremendous pressure to publish. And we have to work on the climate and support for them so that we they can focus on feeling good about the science they produced, even when it doesn’t produce the results they were hoping for — which is true science.

Advertisement

Q: Have you been involved in the discussions with Fairview Health Services over the future of the U’s teaching hospital? Are you expecting any big changes in trajectory?

A: I’ve been doing learning on the 20 years of detailed negotiations that have been going on, getting familiar with the current, public [letter of intent], have begun to meet the assorted players. That’s where we’re at for right now, and then it will certainly need to be a focus for these next couple of months. I think everyone wants to see that through, in the timeline it was envisioned.

Q: The university is still navigating tensions over the war between Israel and Hamas and the controversy over hiring a director for the Center for Holocaust and Genocide Studies. Have you been consulting on those issues, and what’s your approach?

A: I’ve been updated on them. Obviously, academic freedom is critically important. I have not been involved in the decisionmaking to date. I did get to meet with both the Divest group and the group of Jewish students that [interim] President [Jeff] Ettinger had been meeting with. I think that they were great conversations, and I’m just proud to have students that are engaged and sitting down in this manner, really respectfully looking for collective solutions.

Obviously, we are bound by free speech. We’re a public university. However, we have to have a welcoming climate for all of our students and we have to be mindful of when that free speech transitions over into individual harassment. And, more than that, whatever we can do to help our students also just be mindful of how they’re coming off to each other … whatever we can do to help our students work toward feeling inclusiveness, even when they disagree, is going to be critical.

Advertisement



Source link

Continue Reading
Advertisement

Trending