Development of a Predictive Nutrient-Based Water Quality Model for Torch Lake
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Authors
Three Lakes Association
Issue Date
2006-03-17
Type
Technical Report
Language
en_US
Subject
Water quality
Alternative Title
Abstract
The results of this project address the following questions:
What is the current (baseline) water quality in Torch Lake, and how does
it vary with season and location in the lake?
What are the current loadings of phosphorus (the nutrient limiting algal
growth) to Torch Lake from all sources, including non-point sources
(including the atmosphere and groundwater), tributaries, and in-place
(sediment) sources?
How will water quality in Torch Lake be affected by changes in nutrient
loadings?
The water quality model for Torch Lake is intended to support the decision-making
process related to maintaining and preserving water quality in Torch Lake. We expect
that these results will be used by local units of government, lake associations, property
owners, developers and the general public interested in more effective management of
water quality resources.
Description
Field data collection was an important aspect of this project. Water quality
sampling was conducted from July of 2004 through October of 2005. During that time,
TLA sampled lake water, tributaries, precipitation, groundwater and lake sediment.
Citation
Publisher
Three Lakes Association
License
Contact Three Lakes Association, PO Box 689, Bellaire, MI 49615