Simmons Lower Reservoir
Providence County, Rhode Island45 acresView mapDirections
No nutrient or algae sampling on record from RIDEM for this lake.
- Impaired · Nutrients (phosphorus, nitrogen)
Simmons Lower Reservoir in Providence County, Rhode Island has water-quality measurements published by RIDEM, shown here as reported. Surface area: 45 acres.
Simmons Lower Reservoir is a 45-acre lake in Providence County, Rhode Island.
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Simmons Lower Reservoir is listed impaired under Clean Water Act §303(d) (IR 5) for nutrients (phosphorus, nitrogen), turbidity. Check local advisories before you swim.
Whether Simmons Lower Reservoir is safe to swim in today is a call for the Rhode Island Department of Environmental Management and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Simmons Lower Reservoir
These are the measurements RIDEM publishes for Simmons Lower 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 Simmons Lower Reservoir
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
45 acres
Shoreline
1.7 mi
No bathymetric survey has been published for Simmons Lower Reservoir, so its depth is not documented here.
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Stays near Simmons Lower Reservoir
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Fishing Simmons Lower Reservoir
EPA Impairment Status
Simmons Lower Reservoir is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).
Causes of impairment
Designated uses not supporting: Aquatic life.
Source: EPA ATTAINS assessment unit RI0006018L-03 · Official waterbody report
Nearby Lakes in Providence County
Frequently asked questions about Simmons Lower Reservoir
Where is Simmons Lower Reservoir?
- Simmons Lower Reservoir is a lake in Providence County, Rhode Island. Its water-quality measurements are published by RIDEM and shown on this page as reported.
What is the water quality of Simmons Lower Reservoir?
- Simmons Lower Reservoir in Providence County, Rhode Island has water-quality measurements published by RIDEM, shown here as reported. Surface area: 45 acres.
Is Simmons Lower Reservoir safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Simmons Lower Reservoir is listed impaired under Clean Water Act §303(d) (IR 5) for nutrients (phosphorus, nitrogen), turbidity. Check local advisories before you swim.
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Where this data comes from
Measurements for Simmons Lower Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database