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LakeQuality

Tennessee River Lake

Henry County, TennesseeView mapDirections

D
Nutrient-rich

Nutrients and algae run above the regional average.

↓ down from C at the last regrade

Water temp
No reading
No gauge
Clarity
No reading
No sample
Level
No reading
No gauge
Trend
Stable
12 years of samples
  • Eutrophic
  • #1 of 1 in the county
  • Public access

Tennessee River Lake in Henry County, Tennessee has a water quality grade of D (Nutrient-rich). Phosphorus: 56.5 µg/L.

Type
Eutrophic
Phosphorus
56.5 µg/L
Trend
Stable
Public access
Yes
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Stays near Tennessee River Lake

Compare lakeside cabins, hotels, and vacation rentals near Tennessee River Lake in Henry County, Tennessee — 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. The water-quality grade measures nutrients and algae, not lodging — cabins and rentals around Tennessee River Lake are listed below.

Top-rated places to stay near Tennessee River Lake

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Tennessee River Lake is a productive, nutrient-rich eutrophic lake in Henry County, Tennessee. Water quality is graded D based on 1 sampling years through 2026. Limited fish-species data available. Public access is available with 13 public boat landings.

Source: EPA Water Quality Portal sampling records, TDEC, last sampled 2026-04-20. Grade methodology: LakeQuality methodology.

What Tennessee River Lake is good for

From access and monitoring records, not editorial picks.

  • Boat launch13 documented ramps
  • Camping1 public campground nearby

Swimming Safety

Grade only

Elevated nutrients

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 D is nutrients and algae, not a swimming clearance. Check local advisories before you swim.

Get alerts for Tennessee River Lake

Water Quality Grade: D (Nutrient-rich)

No clarity data. Phosphorus 56.5 µg/L. TSI 62. The letter is not a swimming clearance.

MetricValueGrade
Water Clarity (Secchi Depth)No recent samples
Phosphorus56.5 µg/LPoor
Chlorophyll-a (Algae)No recent samples
Trophic State Index (TSI)62Eutrophic

High nutrients, frequent algae, reduced clarity

Recreation & Access

13
Boat Landings
Yes
Public Access
1
Campgrounds
  • Gray's LandingPublic
  • Pine Point ResortPublic
  • Port RoadPublic
  • AntiochPublic
  • Paris Landing State Park MarinaPublic
  • Mansard Island ResortPublic

Showing 6 of 13 documented landings from the USGS National Boat Ramps inventory.

Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps

Public campgrounds near Tennessee River Lake

  • Paris Landing State Park Campground0.7 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 Tennessee River Lake

Based on 12 years of monitoring data (2020-2025).

MetricTrendChange/YearYears
Phosphorus Stable+1.27 µg/L/yr12
See year-by-year chart →

County Ranking

Ranked #1 of 1 lakes in Henry County

Nearby Lakes in Henry County

Frequently asked questions about Tennessee River Lake

Where is Tennessee River Lake?

Tennessee River Lake is a lake in Henry County, Tennessee. LakeQuality grades it D for nutrients and algae. The letter is not a swimming clearance.

What is the water quality grade for Tennessee River Lake?

Tennessee River Lake in Henry County, Tennessee has a water quality grade of D (Nutrient-rich). Phosphorus: 56.5 µg/L.

Is Tennessee River Lake safe to swim in?

The D is nutrients and algae, not a swimming clearance. Check local advisories before you swim.

Are there boat ramps on Tennessee River Lake?

Tennessee River Lake has 13 documented boat landings in the USGS National Boat Ramps inventory. Named access points include Gray's Landing, Pine Point Resort, Port Road, Antioch, among others. Public access is listed as yes.

Are there campgrounds on Tennessee River Lake?

Tennessee River Lake has 1 public campground from USGS The National Map within 5 km, including Paris Landing State 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.

Where this data comes from

94 measurements from 1 monitoring station, 2012–2026. Retrieved from the EPA Water Quality Portal on 2026-08-02.

Collected and reported by

  • TDEC Division of Water ResourcesTDECWR_WQX94 samples · 2012–2026

Analytical methods

  • 4500 P E ~ Phosphorus in Water by Colorimetry- Ascorbic Acid Method
  • 4500 P H ~ Manual Digestion and Flow Injection Analysis for Total Phosphorus
  • Phosphorus by Colorimetry
  • Turbidity by Nephelometry
  • 2120 C ~ Color in Water by Spectrophotometry
Monitoring station identifiers (1)

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

Named boat-access points from the USGS National Boat Ramps inventory

Public campgrounds from USGS The National Map Structures, within about 3 miles