Green Bayou
Lee County, Iowa103 acresView mapDirections
No nutrient or algae sampling on record from Iowa DNR for this lake.
Green Bayou in Lee County, Iowa has water-quality measurements published by Iowa DNR, shown here as reported. Surface area: 103 acres.
Green Bayou is a 103-acre lake in Lee County, Iowa.
Source: EPA Water Quality Portal sampling records, Iowa DNR. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Green Bayou is safe to swim in today is a call for the Iowa Department of Natural Resources and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Green Bayou
These are the measurements Iowa DNR publishes for Green Bayou, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Green Bayou
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
103 acres
Shoreline
5.1 mi
No bathymetric survey has been published for Green Bayou, so its depth is not documented here.
Stays via Stay22
Stays near Green Bayou
Compare lakeside cabins, hotels, and vacation rentals near Green Bayou in Lee County, Iowa — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
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Fishing Green Bayou
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Frequently asked questions about Green Bayou
Where is Green Bayou?
- Green Bayou is a lake in Lee County, Iowa. Its water-quality measurements are published by Iowa DNR and shown on this page as reported.
What is the water quality of Green Bayou?
- Green Bayou in Lee County, Iowa has water-quality measurements published by Iowa DNR, shown here as reported. Surface area: 103 acres.
Is Green Bayou safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for Green Bayou come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.