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Cold Water, Falling Temperatures, Frozen Forecast

Clean Lakes Alliance annual Mendota Freeze contest open

Winter is quickly approaching. With the cold temperatures, people around Madison start to ask themselves, “When will our lakes freeze?”

“We experienced a colder than normal November in Madison, with temperatures averaging about five degrees below normal,” said Clean Lakes Alliance Meteorologist Karin Swanson. “The forecast for the next week calls for temperatures near or below freezing, which will help lake temperatures continue to fall.”

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Dane County Budget Announce

Dane County Board approves 2019 budget

On Monday, November 12th, the Dane County Board of Supervisors voted to adopt the 2019 Dane County budget. The adopted budget includes significant investments for water quality improvements and flood mitigation. The budget initiatives include water quality improvements supported by Clean Lakes Alliance and outlined in the Yahara CLEAN Strategic Action Plan for Phosphorus Reduction. These measures will move us in the right direction to reduce runoff and increase infiltration.

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Leaves are a part of nature. Why are they a problem?

Leaves are one of the largest sources of urban phosphorus pollution. Without streets, parking lots, and storm sewers, leaves would fall on soil and phosphorus would soak into the soil instead of going straight into our lakes and streams. When left in the street gutters, leaves release phosphorus into stormwater that easily washes down storm drains and directly into our lakes.

What can you do in your own yard to manage leaves and help our lakes?

Take our leaf management quiz below!

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Volunteer Day

Volunteers remain loyal to our lakes

It was a year of obstacles for our lakes, but volunteers are dedicated to improving our waters

From cyanobacteria (blue-green algae) blooms, to elevated bacteria (E. coli) levels, to flooding, our lakes have had a tough season. With our lakes facing so many obstacles, it makes Clean Lakes Alliance even more appreciative of its volunteers.

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FOLKS Leaf Vacuum

Volunteers use leaf vacuums to protect Lake Kegonsa

A partnership toward leaf management and lake health in the Yahara River Watershed

Clean Lakes Alliance is excited to partner with the Friends of Lake Kegonsa Society (FOLKS) for one of our 2018 Clean Lakes Grants. FOLKS is a non-profit organization working to protect the environment and recreation of Lake Kegonsa and its surroundings.

Leaf management in the Yahara River Watershed is an important step toward creating healthy lakes. By following effective leaf practices, we can reduce the amount of phosphorus reaching our waters. Phosphorus is a naturally occurring element found in leaves, dirt, manure, and other organic matter and is the root cause of water quality problems in the region. When excessive amounts enter our lakes, phosphorus can fuel toxic cyanobacteria (blue-green algae) growth which can harm people and animals.

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EIPC Meeting

It takes ALL of us to make a difference

Help Clean Lakes Alliance advocate for change

In Greater Madison, the time has come to put lakes at the top of our community agenda. Recent flooding and historically large cyanobacteria (blue-green algae) blooms are symptoms of a changing climate and a harder, less resilient landscape. The Center for Climatic Research has documented southern Wisconsin’s increasingly wet climate, with more frequent heavy rain events causing flooding throughout the region. This is impacting lake water quality by bringing increased sediment and nutrient pollution to our lakes and streams. We need a change in how we manage the landscape surrounding our homes, farm fields, and city streets to accommodate a wetter climate in our region.

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2017 Farm Tour

Community Board signs Healthy Farms Healthy Lakes resolution

Dear Friends,

Our Clean Lakes Alliance Community Board met this morning and voted to support the eight draft recommendations proposed by Dane County’s Healthy Farms Healthy Lakes Task Force. That 14-member group was charged with developing policy proposals to reduce the impact of phosphorus runoff from agricultural activities to our five lakes. I serve on the task force along with other Clean Lakes Alliance partners.

On a parallel path, Clean Lakes Alliance’s Economic Impact and Policy Committee has also been meeting over the course of this past year, consulting with experts, scientists, and community leaders to develop advocacy goals that align with and help us achieve our Plan 2020: A Clear Path Forward.

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Once a week during the beach season, Public Health Madison & Dane County tests our beaches for E. coli bacteria, which is an indicator for pathogens that might pose a human health risk.

These tests are important, because they help to close our beaches when it isn’t safe to swim. However, the labor involved with collecting samples and processing them in the lab makes testing expensive. While water conditions may change on a daily or even hourly basis, it usually isn’t feasible to test that frequently.

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