Bonny Reservoir
Yuma County, Colorado1,846 acresView mapDirections
No nutrient or algae sampling on record from Colorado WQCD for this lake.
Bonny Reservoir in Yuma County, Colorado has water-quality measurements published by Colorado WQCD, shown here as reported. Surface area: 1846 acres.
Bonny Reservoir is a 1,846-acre lake in Yuma County, Colorado.
Source: EPA Water Quality Portal sampling records, CDPHE. Methodology: how these readings are compared.
What Bonny Reservoir is good for
From access and monitoring records, not editorial picks.
- Big water1,846 acres
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Bonny Reservoir is safe to swim in today is a call for the Water Quality Control Division of the Colorado Department of Public Health and Environment and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Bonny Reservoir
These are the measurements Colorado WQCD publishes for Bonny Reservoir, 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 Bonny Reservoir
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
1,846 acres
Shoreline
12.1 mi
No bathymetric survey has been published for Bonny Reservoir, so its depth is not documented here.
Stays via Stay22
Stays near Bonny Reservoir
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Fishing Bonny Reservoir
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Frequently asked questions about Bonny Reservoir
Where is Bonny Reservoir?
- Bonny Reservoir is a lake in Yuma County, Colorado. Its water-quality measurements are published by Colorado WQCD and shown on this page as reported.
What is the water quality of Bonny Reservoir?
- Bonny Reservoir in Yuma County, Colorado has water-quality measurements published by Colorado WQCD, shown here as reported. Surface area: 1846 acres.
Is Bonny Reservoir 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 Bonny Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.