Mountain Lake
Jefferson County, Alabama35 acresView mapDirections
No nutrient or algae sampling on record from ADEM for this lake.
Mountain Lake in Jefferson County, Alabama has water-quality measurements published by ADEM, shown here as reported. Surface area: 35 acres.
Mountain Lake is a 35-acre lake in Jefferson County, Alabama.
Source: EPA Water Quality Portal sampling records, ADEM. 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 Mountain Lake is safe to swim in today is a call for the Alabama Department of Environmental Management and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Mountain Lake
These are the measurements ADEM publishes for Mountain Lake, 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 Mountain Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
35 acres
Shoreline
1.4 mi
No bathymetric survey has been published for Mountain Lake, so its depth is not documented here.
Stays via Stay22
Stays near Mountain Lake
Compare lakeside cabins, hotels, and vacation rentals near Mountain Lake in Jefferson County, Alabama — 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.
Top-rated places to stay near Mountain Lake
Prices for Oct 16–18, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a whole trip? See where to stay at Alabama’s top lakes →
Follow Mountain Lake’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing Mountain Lake
Nearby Lakes in Jefferson County
Frequently asked questions about Mountain Lake
Where is Mountain Lake?
- Mountain Lake is a lake in Jefferson County, Alabama. Its water-quality measurements are published by ADEM and shown on this page as reported.
What is the water quality of Mountain Lake?
- Mountain Lake in Jefferson County, Alabama has water-quality measurements published by ADEM, shown here as reported. Surface area: 35 acres.
Is Mountain Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Explore Mountain Lake across LakeQuality
More lakes in Alabama
Other Lakes in Alabama
Where this data comes from
Measurements for Mountain Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.