New Zealand Mud Snails are an invasive species of snails originating from fresh water lakes in New Zealand and have made their way to U.S. freshwater streams and lakes. Although these invasive snails have yet to invade Manitowish Waters, they have made a successful living nearby in the Great Lakes. Read more “Beware of the New Zealand Mud Snails”
Turnover is a phenomenon that occurs in terrestrial bodies of water, such as lakes and ponds, in which the water near the surface of the lake (epilimnion) is replaced with the water near the bottom of the lake (hypolimnion) to establish a homogenous mixture. Lake turnover occurs during both the fall and spring when the thermocline (temperature gradient relative to lake depth) is nearly uniform throughout the lake. Read more “Lake Turnover: Seasonal Nutrient Cycling in Lakes”
Similar to the stratifying temperature gradient of any given lake, dissolved oxygen also exhibits a stratified nature that is directly influenced by the lake thermocline, and thus season. Dissolved oxygen refers to the individual molecules of oxygen taken up from the atmosphere and in some areas where groundwater discharge occurs. Read more “Dissolved Oxygen in Lakes”
This is the video of the online Zoom conference held on Friday, July 10. The six-county lakes & rivers event explored ways to encourage lake property owners to follow lake-friendly and environmentally responsible practices. The conference agenda is here.
Our latest newsletter (June 2020) is now available. It is notable for being the first newsletter published since the Covid-19 outbreak. Our board continues to work remotely on the issues that are so important to our lake community. We are very appreciative of our many members who have already renewed, as well as the generous donations we have received. Your steadfast support during these challenging times enables us to continue our mission to protect our lakes and rivers. Read our latest newsletter for all the details about our work during this unique period in our 25 year history.Read our latest newsletter
Lake advocates and lake lovers from six northern Wisconsin counties are invited to an online discussion by Zoom video-conferencing of issues related to lake quality and protection on Friday, July 10. The live discussion, from 9 a.m. to 1 pm, will explore ways to encourage lake property owners to follow lake-friendly and environmentally responsible practices. Speakers will emphasize outreach to property owners as a way to advance natural shorelines and water-quality protection. Immediately following the multi-county lakes online meeting, both Vilas County Lakes and Rivers Association (VCLRA) and Oneida County Lakes and Rivers Association (OCLRA) will hold their annual board meetings in separate, virtual “breakout rooms” online.
The corona virus (Covid-19) has created an unprecedented global health and economic crisis. In this moment in time, we have in common with all other people on our planet the same fear, anxiety and stress over its impacts on the health of our family and friends, as well as its consequences for our society and economy.
Yet I look out the window and see an entirely peaceful and calming scene, seemingly detached from the human toll worldwide. It is amazing to look at our lakes and their natural surroundings and see that the natural world does not appear to have noticed our crisis or been impacted at all. Well, the skies are maybe a little clearer. Read more “Note from the President”
Shoreline Gardening for Healthy Lakes and RiversCLMN webinar series May 5, 2020
Vilas County issues advisory to seasonal homeowners.
On March 20, 2020, the Vilas County Public Health Official declared that a Public Health Emergency exists in Vilas County. Due to the COVID-19 pandemic and the national spread of the COVID-19 virus, Vilas County Government issued the following inter-county Travel Advisory. It urged seasonal or second home owners to stay away from the area due to high community transmission in outside areas. It also noted the very limited healthcare infrastructure in Vilas County and the high population of older adults that are most vulnerable as other factors for issuing the advisory.