Campbell County Lake
Campbell County, Kentucky193 acresView mapDirections
Nutrients and algae sit mid-range for this region.
- Eutrophic
- #1 of 1 in the county
- 45 ft max depth
- Public access
Campbell County Lake in Campbell County, Kentucky has a water quality grade of C (Fair). Phosphorus: 30 µg/L. Surface area: 193 acres.
- Max depth
- ~45 ft est.
- Area
- 193 acres
- Type
- Eutrophic
- Phosphorus
- 30 µg/L
- Trend
- ↓ Declining
- Public access
- Yes
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Campbell County Lake is a 193-acre productive, nutrient-rich eutrophic lake in Campbell County, Kentucky with an estimated average depth of about 45 feet. Water quality is graded C based on 1 sampling years through 2022. Overall water quality is declining over recent sampling years. Limited fish-species data available. Public access is available.
Source: EPA Water Quality Portal sampling records, KY DOW, last sampled 2022-09-21. Grade methodology: LakeQuality methodology.
What Campbell County Lake is good for
From access and monitoring records, not editorial picks.
- Camping1 public campground nearby
Swimming Safety
Grade onlyModerate
Based on clarity and algae grades from past sampling — we do not hold live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.
The C is nutrients and algae, not a swimming clearance. Check local advisories before you swim.
Water Quality Grade: C (Fair)
No clarity data. Phosphorus 30 µg/L. TSI 53. The letter is not a swimming clearance.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | 30 µg/L | Fair |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) | 53 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Lake Details
| Characteristic | Value |
|---|---|
| Maximum Depth | ~45 ft est. |
| Average Depth | ~17 ft est. |
| Surface Area | 193 acres |
| Public Access | Yes |
Depth marked “est.” is a modeled maximum from GLOBathy (Khazaei et al. 2022, CC0), not a measured survey. Kentucky has not published bathymetry for Campbell County Lake.
Lake Size & Watershed
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
Public campgrounds near Campbell County Lake
- A J Jolly Park Campground1.0 km
Nearest public campgrounds in the USGS National Map inventory, within about 3 miles. An empty list means USGS records no campground that close, which is not the same as camping being unavailable. Where the source gives an official reservation link, it is used; the cabin and hotel search does not cover campsites. More camping lakes
Fishing Campbell County Lake
Water Quality Trend: ↓ Declining
Based on 2 years of monitoring data (2020-2025).
| Metric | Trend | Change/Year | Years |
|---|---|---|---|
| Phosphorus | ↓ Declining | +2.47 µg/L/yr | 2 |
Reservoir Info (USACE NID)
Campbell County Lake is a man-made reservoir impounded by the Campbell County Lake Dam (completed 1962), built primarily for recreation on the Phillips Creek; earth-type dam, 56 ft tall and 700 ft long.
- Surface area
- 193 ac
- Normal storage
- 2,218 ac-ft
- Max storage
- 6,555 ac-ft
- Drainage area
- 6.3 sq mi
- Hazard class
- High
- Owner
- CAMPBELL COUNTY FISCAL COURT
Source: USACE National Inventory of Dams, NID ID KY00041 · Operator website
County Ranking
Ranked #1 of 1 lakes in Campbell County
Nearby Lakes in Campbell County
Frequently asked questions about Campbell County Lake
Where is Campbell County Lake?
- Campbell County Lake is a lake in Campbell County, Kentucky. LakeQuality grades it C for nutrients and algae. The letter is not a swimming clearance.
What is the water quality grade for Campbell County Lake?
- Campbell County Lake in Campbell County, Kentucky has a water quality grade of C (Fair). Phosphorus: 30 µg/L. Surface area: 193 acres.
Is Campbell County Lake safe to swim in?
- The C is nutrients and algae, not a swimming clearance. Check local advisories before you swim.
How deep is Campbell County Lake?
- No published bathymetric survey covers Campbell County Lake, so its depth has not been measured. The HydroLAKES global model estimates an average depth of about 45 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 193 acres.
Are there campgrounds on Campbell County Lake?
- Campbell County Lake has 1 public campground from USGS The National Map within 5 km, including A J Jolly Park Campground. This is a location join, not a booking. Cabins and hotels are listed separately; campsite reservations use the official link when the source provides one.
Explore Campbell County Lake across LakeQuality
More Kentucky Lake Rankings
Other Grade C Lakes in Kentucky
Eutrophic Lakes in Kentucky
Where this data comes from
26 measurements from 3 monitoring stations, 2014–2022. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- KY WQX
21KY_WQX26 samples · 2014–2022
Analytical methods
- Phosphorus by Colorimetry
- Total Phosphorus After Block Digestion
- Turbidity by Nephelometry
Monitoring station identifiers (3)
Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See how grades are calculated and data sources.
Other records on this page
Lake size & watershed from HydroLAKES (HydroSHEDS)
Public campgrounds from USGS The National Map Structures, within about 3 miles