Find A Lake > Marinette County > Caldron Falls Reservoir*
Caldron Falls Reservoir*
Marinette, Oconto County, 1063 Acres
One measure of a lakes health is the trophic state, which relates to the amount of algae in the water. The average summer trophic state for the last 5 years was 53 (Eutrophic) and was determined using Secchi data. For a Reservoir lake, this is considered Good.
Caldron Falls Reservoir* has been monitored by volunteers since 2007. Volunteers monitor water clarity with a black and white Secchi disk. Volunteers are the source of the majority of Wisconsin's lake water quality data, and their dedication is greatly appreciated. Reports and graphs featuring data collected by volunteers, DNR staff and others can be viewed below.
Water Quality Reports and Graphs
|Station Name||Station ID||Map||Max Year||Reports|
|Caldron Falls - Nr Peshtigo Mouth||383182||Map||1995||Details|
|Caldron Falls Reservoir - Deep Hole||383053||Map||2017||Details|
|Caldron Falls Reservoir - Far Dam||383219||Map||1994||Details|
|Caldron Falls Reservoir - Headwater Caldron Falls Dam||10048094||Map||2016||Details|
|Caldron Falls Reservoir - Near Dam||383218||Map||1994||Details|