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Yellow Lake
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Welcome
Wilderness
Yellow
Watershed Area
257 acres
Lake surface area
10 acres
Maximum depth
Not Available
Mean depth
Not Available
Public Park
No
Boat Ramp
No
Fish Present
Not Available
Yellow Lake was monitored in 2003- 2004, when it was discontinued. The data collected indicate that this lake is moderate to highly productive (threshold eutrophic) with good to fair water quality. The monitoring time span was not long enough to look at trends.
The lake was too shallow for profile sampling. Nitrogen to phosphorus ratios were generally above 20:1, which often favors other algae over bluegreens.
Yellow Lake has public access points, but no boat launch. However, lake users should keep a close eye on aquatic plants growing nearshore to catch infestations of Eurasian milfoil, Brazilian elodea or other aquatic noxious weeds.
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This bathymetric map shows contour lines of equal depth, similar to a topographic map would for mountains and valleys
This map shows the area of the watershed relative to the area of the lake. Generally speaking, the larger a watershed is relative to a lake, the greater the influence land use practices on lake water quality
Click image to enlarge
Back to top View or Download Data Use this tool to view or download data from the lake in tabular format. You can
define date ranges and select which parameters to view or download. Chart Data Use the charting tool to look at graphs showing single parameters for a single
water year at a time. Five year water quality trends
A common method of tracking water quality trends in lakes is by calculating
the “trophic state index” (TSI) (Carlson, 1977). TSI indicators predict the biological
productivity of the lake based on water clarity (Secchi) and concentrations of total
phosphorus (TP) and chlorophyll a (Chlor).
The average of these three TSI indicators during the growing season can be used
to place lakes in one of three broad categories:
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