These articles explain lake concepts in layman's terms. Lake Associations are welcome to publish these articles in their newsletters and websites as long as they give RMBEL credit.

How to gain a better understanding of your lake

Monitoring the water quality of your lake is one of the first steps to better understanding your lake; however, most lakes are not just a self-contained basin. Today I will talk about how to gain a better understanding of your lake by looking around the shoreline and upstream. Just like with human health, when trying to keep your lake healthy preventative care is better and more cost effective than having to fix water quality problems after they occur. [Read more…]

Water transparency translates to lake condition

SecchiWithStringDid you know that the easiest, most inexpensive way to monitor water quality in a lake is with a simple white disk? This measurement tool is called a Secchi disk. It is a metal disk, 8 inches in diameter that has a cord attached to the middle. This cord has 6 inch increments marked on it. Each foot is marked in black, while each half foot is marked in red. The way to take a Secchi disk reading is to lower the disk on the cord into the water until you can’t see it anymore. Then, you slowly pull it back up until you see it again. You average these two depths from the surface of the water to the disk and that is called the Secchi depth. [Read more…]

Evaluating our Lakes

In Minnesota, our lakes are one of our most precious resources. Even our slogan, “The Land of 10,000 Lakes” boasts of our pride in our lakes. Not much can top the feeling of watching the sun set over the water, swimming on a hot, humid August day, or catching a big walleye. It would be hard to imagine a future without being able to enjoy these activities. [Read more…]