This edition of News to Us shares updates on Ann Arbor’s Dioxane contamination, climate change and coal tar sealcoat advocacy in the watershed. Also see the Huron making headlines as a retreat from the city and how one township is taking stock of its natural resources.
DEQ proposes tougher cleanup standard to protect residents from dioxane A large plume of groundwater under Ann Arbor and Scio Township is contaminated with 1,4-dioxane originating from the Pall Corporation. After years of pressure and mounting attention over the past few months, DEQ announced a proposed change to the dioxane drinking water standard in Michigan from 85 parts per billion to 7.2 ppb. There is still a 6 to 9 month process ahead of the proposed standard where it could change or be vetoed. Read more about the decades-long story in this piece from The Ann; Bearing Witness: Decades of dioxane. Or hear more from the acting director of the MDEQ at a Town Hall Meeting, April 18, 6-8:30pm at Eberwhite Elementary, Ann Arbor.
City and country: How metro Detroiters enjoy the best of both worlds We are blessed in southeast Michigan to have incredible natural resources nearby. The Huron River is cited as a destination for Detroit area residents to get away from it all. Four interviews show the diverse ways metro Detroiters access nature to relax and recreate.
Freedom Township Takes First Steps Toward Shaping Future Development to Protect Watershed Freedom Township is the most recent of several communities in the watershed to participate in HRWC’s Green Infrastructure project to map and prioritize natural areas. The Township intends to use the map to help inform future growth and development.
Record-breaking heat shows world ‘losing battle’ against climate change, Alan Finkel tells Q&A No one in southeast Michigan would argue we have had a typical winter. Warmer temperatures and limited snow events made it a little easier on all of us. It seems we were not alone. The climate has been making headlines again as February registered as the hottest February on record (global average) and by a huge margin. It is expected that temperatures will remain well above average for at least the next couple of months. Particularly worrisome about data from recent months is it shows the planet moving much more rapidly toward the maximum of 2.0°C warming agreed to by nations under the Paris Climate Agreement.
Watershed group wants ban on coal tar sealants HRWC Board Member Mary Bajcz has been championing efforts in Milford Township to increase awareness about the hazards of coal tar sealcoat products commonly used to maintain asphalt surfaces like driveways and parking lots. These sealcoats contain high levels of PAHs that can be harmful to people and river ecosystems. HRWC presented to Milford Township’s Board of Trustees who are now considering next steps.