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This IR includes a description of the scope of Michigan waters covered; an overview of water quality monitoring in Michigan; a description of Michigan’s current assessment methodology; brief summaries of monitoring results and designated use support in the Great Lakes (including
EGLE, in partnership with the Michigan Lake and Stream Associations, Inc. (MLSA), developed the Cooperative Lakes Monitoring Program (CLMP) as a cost-effective method for citizens to monitor water quality and to document changes in lake quality over time.
23 Σεπ 2013 · The site provides statewide data layers with predicted Secchi‐disk transparency and corresponding trophic state index (TSI) values for Michigan inland lakes. The interactive map viewer is an advanced remote sensing application that utilizes the data collected by MiCorps Cooperative Lakes Monitoring Program volunteer water quality monitors ...
27 Αυγ 2013 · Field-level in situ water-quality measurements were collected across diverse lakes (n = 42) within the Lower Peninsula of Michigan. A multicriteria statistical approach was executed to map lake water quality that considered variable importance, model complexity, and uncertainty.
1 Νοε 2013 · Mapping inland lake water quality across the Lower Peninsula of Michigan using Landsat TM imagery. The number, size, and distribution of inland freshwater lakes present a challenge for traditional water-quality assessment due to the time, cost, and logistical constraints of field sampling and laboratory analyses.
Similar to the 2020 reporting cycle, the Michigan Department of Environment, Great Lakes, and Energy (EGLE) (formerly the Michigan Department of Environmental Quality [MDEQ]) is fulfilling these CWA reporting requirements in 2022 through the submission of an Integrated Report (IR).
Lake scientists have developed a variety of numerical indexes based on water quality data to express lake productivity on a numerical scale. The widely used Carlson Trophic State Index (TSI) incorporates water clarity, or transparency, as measured by a Secchi disk; the algal plant pigment chlorophyll a; and total phosphorus as indicators of ...
