Beulah Lake
Jackson County, Kentucky87 acresView mapDirections
Kentucky DOW publishes the water-quality measurements for Beulah Lake. Here is what has been measured.
- Eutrophic
- 56 ft max depth
- Public access
Beulah Lake in Jackson County, Kentucky has water-quality measurements published by Kentucky DOW, shown here as reported. Phosphorus: 30 µg/L. Surface area: 87 acres.
Beulah Lake is a 87-acre productive, nutrient-rich eutrophic lake in Jackson County, Kentucky with an estimated average depth of about 56 feet. Overall water quality is declining over recent sampling years. Limited fish-species data available. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, KY DOW, last sampled 2023-09-11. Methodology: how these readings are compared.
What Beulah Lake is good for
From access and monitoring records, not editorial picks.
- Boat launch1 documented ramp
Swimming conditions
Readings onlyModerate algae
Based on clarity and algae readings from past sampling — there is no live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Beulah Lake is safe to swim in today is a call for the Kentucky Division of Water and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Beulah Lake
These are the measurements Kentucky DOW publishes for Beulah 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. Phosphorus 30 µg/L. TSI 53.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | No reading How deep a black-and-white disk stays visible from the surface. Higher is clearer. | |
| Total phosphorus | 30µg/L | Fair GoodFairPoor |
| Chlorophyll-a (algae) | No reading The green pigment in algae — a direct measure of how much algae is in the water. | |
| Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a. | 53 | Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic |
High nutrients, frequent algae, reduced clarity
Ask about Beulah Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
~56 ft est.
Surface area
87 acres
Public access
Yes
Listed by Kentucky DOW
Depth marked “est.” is a modeled maximum from GLOBathy (Khazaei et al. 2022, CC0), not a measured survey. Kentucky has not published bathymetry for Beulah Lake.
Lake Size & Watershed
Watershed (drainage) area
1 sq mi
HydroLAKES / HydroSHEDS
Shoreline
1.8 mi
HydroLAKES / HydroSHEDS
Elevation
1,253 ft
Size, shoreline, and watershed area from HydroLAKES (HydroSHEDS). Mean depth here is modelled, not surveyed — HydroLAKES v1.0 estimates lake depth from surrounding terrain rather than from soundings. Treat it as an approximation, and prefer a state bathymetric survey where one exists.
Recreation & Access
- Beulah LakePublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Stays via Stay22
Stays near Beulah Lake
Compare lakeside cabins, hotels, and vacation rentals near Beulah Lake in Jackson County, Kentucky — 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 Beulah Lake
Prices for Oct 30–Nov 1, 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 Kentucky’s top lakes →
Follow Beulah Lake’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing Beulah Lake
Water quality readings over time
2 seasons of samples on record (2015–2023). Calling a direction takes at least 4 years of the same measurement.
Phosphorus
Worsening+2.42 µg/L/yr2 years
Reservoir Info (USACE NID)
Beulah Lake is a man-made reservoir impounded by the Tyner Lake Dam (completed 1969), built primarily for water supply on the Flat Lick Creek; earth-type dam, 64 ft tall and 1,260 ft long.
- Surface area
- 87 ac
- Normal storage
- 2,364.6 ac-ft
- Drainage area
- 1.02 sq mi
- Hazard class
- High
- Owner
- JACKSON COUNTY WATER ASSOCIATION
Source: USACE National Inventory of Dams, NID ID KY00271 · Operator website
Nearby Lakes in Jackson County
Frequently asked questions about Beulah Lake
Where is Beulah Lake?
- Beulah Lake is a lake in Jackson County, Kentucky. Its water-quality measurements are published by Kentucky DOW and shown on this page as reported.
What is the water quality of Beulah Lake?
- Beulah Lake in Jackson County, Kentucky has water-quality measurements published by Kentucky DOW, shown here as reported. Phosphorus: 30 µg/L. Surface area: 87 acres.
Is Beulah Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Beulah Lake?
- No published bathymetric survey covers Beulah Lake, so its depth has not been measured. The HydroLAKES global model estimates an average depth of about 56 feet, but that is a modelled estimate derived from surrounding terrain rather than a measurement on the water, so treat it as approximate. The lake covers 87 acres.
Are there boat ramps on Beulah Lake?
- Beulah Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Beulah Lake. Public access is listed as yes.
Can I fish at Beulah Lake?
- Beulah Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Kentucky's fish and wildlife agency, so check its current regulations before you go.
Explore Beulah Lake across LakeQuality
More lakes in Kentucky
Other Lakes in Kentucky
Eutrophic Lakes in Kentucky
Where this data comes from
22 measurements from 2 monitoring stations, 2015–2023. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- KY WQX
21KY_WQX22 samples · 2015–2023
Analytical methods
- Phosphorus by Colorimetry
- Total Phosphorus After Block Digestion
- Turbidity by Nephelometry
Monitoring station identifiers (2)
EPA condition classes from the National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See where the data comes from and data sources.
Other records on this page
Lake size & watershed from HydroLAKES (HydroSHEDS)
Named boat-access points from the USGS National Boat Ramps inventory