Aqua Illinois Focuses on Carrying Out Our Mission

World Water Day was one week ago today! This annual event, which focuses attention on the importance of freshwater and advocates for the sustainable management of fresh water resources, falls on March 22 every year. It is Aqua’s mission to protect and provide Earth’s most essential resource: water. In recognition of World Water Day, we are spotlighting the efforts being put forth by one of Aqua’s eight state operations. Aqua Illinois Regional Environmental Compliance Manager Kevin Culver is passionate about Aqua Illinois’ efforts to execute our mission; this is his story.

 

Water quality and water sustainability are incredibly important to the team at Aqua Illinois. As the regional environmental compliance manager, I am responsible for maintaining a high standard of water quality, carrying out our source water protection plan, and overseeing our company’s environmental efforts to improve the water sources close to home. 

 

At Aqua, we believe that the cleaner the source water, the better the drinking water quality for our customers. At most of our facilities, we do not control the water sources or land adjacent to them, so we must rely on our customers and partners to assist us with keeping our water as clean as possible. To better ensure success in this area, Aqua Illinois organizes and participates in various outreach and education efforts. Some of these are specifically aimed at local youth, because we believe that children can get involved and bring home a lasting message that what they do in their back yard will impact their water or someone else’s water downstream.

Aqua Illinois participates in various local educational opportunities such as the Kankakee Valley Park District Outdoor Show and The Pause for Patriotism community event.

Aqua Illinois participates in various local educational opportunities such as the Kankakee Valley Park District Outdoor Show and the Pause for Patriotism community event. 

 

Specifically, Aqua Illinois focuses a lot of attention on maintaining and enhancing the water quality of the Kankakee River. The Kankakee River is our water source for nearly 80,000 customers. Aqua Illinois works to raise awareness and educate the local community, lawmakers and the farming community, about the importance of the Kankakee River, not only as a water source, but as a natural resource to the entire area. Among the valuable information we have shared with the community about the river is the impact that nutrient runoff has on drinking water quality. One example of how our education efforts have worked is that farmers in our local areas are now planting cover crops and significantly reducing nutrient runoff.

Aqua Illinois assists with clean-up efforts at local rivers and lakes.

 Aqua Illinois assists with clean-up efforts at local rivers and lakes. 

 

To expand our education efforts and reach a larger audience, Aqua Illinois participates in various watershed conferences, including the recent Kankakee River Watershed Conference, which took place Feb. 10 at Olivet Nazarene University in Bourbonnais, Illinois. These types of events give us great exposure and allow us to send our operators, engineers and area managers to connect with attendees and share their knowledge with larger groups of people. Aqua is serious about its commitment to protect and provide Earth’s most essential resource, and the company as a whole takes pride in all of its efforts to achieve this commitment.

With the assistance of the teachers at Kankakee Trinity Academy, Kevin Culver provides a hands-on lesson on how to collect macro-invertebrates for the students.

With the assistance of the teachers at Kankakee Trinity Academy, Kevin Culver provides a hands-on lesson on how to collect macro-invertebrates for the students. 

 

 

 

 

 

 

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Snow Storms, Road Salt and Drinking Water Quality – What’s the Connection?

Most people don’t make a connection between salting their sidewalks, driveways and roads, and their drinking water, but there is a connection.

Believe it or not, road salts were not used in the U.S. until after 1942. Prior to then, abrasives (ash and cinders, sand) were typically used. After World War II, the expansion of the federal highway system helped facilitate the widespread use of road salts in highway safety. Today, 8 to 12 million tons of road salts are applied on highways every year. In 2016 alone, highway deicing consumed about 44 percent of the 42 million tons of total salt produced in the U.S.  


So, what does the salt placed on roads, highways and sidewalks have to do with drinking water? Well, it’s simple. When the snow melts, the road salt eventually runs off into storm drains and ends up in a local stream or river. As a result, sometimes water might taste a little salty immediately after the snow melts. It can also eventually make its way into the groundwater.

Over the past several decades, there has been an increasing trend in the levels of sodium and chloride in fresh water streams and rivers. Salt is very difficult to remove from water without using desalination equipment, which is not a practical technology for most water supplies that are not in desert areas. Salt in streams and other fresh water sources has a major impact on the fish and other aquatic life that cannot tolerate the salt levels. Salt actually sticks around in the streams and rivers and gradually makes them more salty over time.

So, what can we do? We need salt to keep our roads, highways and sidewalks safe. Balancing the need for safety with protecting drinking water supplies has been a challenge water suppliers, environmental organizations, and highway administrators, from the Great Lakes to New England, have been working to solve for some time now. Here are a couple of things you can do because every spoonful of salt counts. 

  • Use salt brine application prior to a snow event. Many highway organizations already do this, which saves money and makes roads safer.
  • Do not dump deicing salts onto storm drains to unblock a frozen drain. If you can’t clear them by hand, use hot water instead.
  • Don’t dump left over rock salt and deicing chemicals onto the ground or down storm drains. Talk to your local municipality about the best way to dispose these leftover chemicals.
  • Consider alternatives, such as beet juice, to salt pavements and driveways when possible. The sugars in beet juice have been used for deicing in areas around the Great Lakes. These are also typically pet-friendly as well, although, you should always check the label to confirm.
  • Try shoveling your sidewalk or driveway first, and let the sun to melt the sidewalk. Use salt on hard-to-melt areas.

The following articles by Steve Corsi from United States Geological Survey provide a more in-depth look at the science of road salt and its impact on streams, rivers and aquatic organisms:

Evaluating chloride trends due to road-salt use and its impacts on water quality and aquatic organisms

River chloride trends in snow-affected urban watersheds: increasing concentrations outpace urban growth rate and are common among all seasons

 

 

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