To better understand how these grades are developed, see the explanations page for more details. In addition, the Detailed Lake Grades further detail grades and other water quality information for some of the lakes listed below. Click on the respective lake name to open a PDF document for the most recent report.
Lake Grades 2000-2007
Resources
|
|
Return to Top
Return to Top
Limited Access Upper Watershed Lakes |
|
|
2007 |
2006 |
2005 |
2004 |
2003 |
2002 |
2001 |
2000 |
|
|
|
B |
- |
- |
- |
- |
- |
- |
|
|
|
B |
- |
- |
- |
- |
- |
- |
|
|
|
B- |
- |
- |
- |
- |
- |
- |
|
|
|
B- |
- |
- |
- |
- |
- |
- |
|
|
|
D- |
- |
- |
- |
- |
- |
- |
|
|
|
F |
- |
- |
- |
- |
- |
- |
|
|
|
C |
- |
- |
- |
- |
- |
- |
|
|
|
C+ |
- |
- |
- |
- |
- |
- |
|
|
|
C |
- |
- |
- |
- |
- |
- |
|
|
|
B- |
- |
- |
- |
- |
- |
- |
|
|
|
F |
- |
- |
- |
- |
- |
- |
|
|
|
F |
- |
- |
- |
- |
- |
- |
|
|
|
C+ |
- |
- |
- |
- |
- |
- |
|
|
|
C- |
- |
- |
- |
- |
- |
- |
Return to Top
Return to Top
* Letter grade based on limited data.
Links to PDF documents in this site require Adobe Acrobat Reader, which you can download for free by clicking on the image below. (this will open in a separate browser window)