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Lakes of the Four Seasons
Crown Point, Indiana
Lakes
Department

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e-mail lakemaint@netnitco.net
The lakes in the community are man-made and as such get their water supply
through what is known as a watershed. A watershed is the area around and in
the community that drains storm water into the lakes through ditches and
swales.
To ensure that the water entering the lakes is clean, a number of factors
must converge. They include: erosion control, natural shorelines, construction
site erosion control, turf management, watershed enhancement and education, no
till farming, recycling, healthy aquatic ecosystems, wetland conservation,
responsible recreational activities, inspecting sewers and septic systems
regularly.
Because the health of the lakes is of paramount importance to homeowners
who use them for fishing, swimming, skiing, and boating, the Property Owners’
Association has made maintenance of the lakes a priority. An aggressive
five-year plan has been implemented to improve and maintain the water quality.
Five-year plan:
Hydrographic Lake Mapping
*Identify non-point source loading into lakes
*Measure depths and contours of lakes
*Identify weed bed types and locations
*Measure depths of silt remaining in lakes
Storm Water Management Plan
*Educate public on eliminating pollution of lakes
*Implement Best Maintenance Practices
*Map entire community, plan for the corrections of ditches and swales
*Monitor flow of water into lakes and identify all non-point source loading
*Monitor water quality for total phosphorous, chlorophyll-a, and clarity
For more information on stormwater management in our region go to:
Northwest Indiana Regional Planning Commission Environmental programs
Wildlife Management Plan
*Change habitat to reduce goose nesting
*Goose relocation program
*Eliminate goose activity on beaches and golf course
*Provide technical assistance with removal of muskrats in the community
Beach Maintenance Plan
*Monitor E. coli levels in sand
*Introduce beach cleaning process
*Regular housekeeping
*Stop goose activity *Minimize erosion
*Introduce beneficial native plantings in lakes—plants release oxygen
providing a better habitat for aquatic life such as fish and frogs; further,
plant growth consumes harmful nutrients and lowers their levels
Fisheries Management Plan
*Habitat introduction and studies
*Fish stocking
*Studies of fish types and population
*Aeration systems *Catch and release program for bass
Erosion Control Plan
*Eliminate erosion in community
*Educate public on the impacts of erosion
*Identify and approach all parties involved.
Click here to download information on keeping pollutants off the ground and
out of storm water in Adobe pdf
Format.
Click here to download information on the West Nile Virus in Microsoft Word
Format.
Click here to download information on the West Nile Virus in Adobe PDF*
Format.
Controlling Pollution in our Lakes.
Information on West Nile Virus from the Centers for Disease
Control
Boating and Fishing Rules and Regulations
Projects in 2001
Projects for 2002 and 2003
Muskrat Infestation
Stop
Aquatic Hitchhikers Rotenone Application to Lakes
Stop the Spread of Fish
Disease
Phosphate-Free Fertilizer
*Viewing a PDF file requires a free plug-in
Adobe Acrobat Reader. To obtain this free plug-in, click on the Get Adobe
Acrobat Reader image below.

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