Warg Lake
Hale County, AlabamaView mapDirections
ADEM publishes the water-quality measurements for Warg Lake. Here is what has been measured.
- Eutrophic
Warg Lake in Hale County, Alabama has water-quality measurements published by ADEM, shown here as reported. Water clarity: 2.1 ft visibility. Phosphorus: 30 µg/L. Chlorophyll-a (algae): 21.3 µg/L.
Warg Lake is a productive, nutrient-rich eutrophic lake in Hale County, Alabama. Overall water quality is declining over recent sampling years. Compared to the 2 other monitored lakes in Hale County, Warg Lake ranks #2 for water quality.
Source: EPA Water Quality Portal sampling records, ADEM, last sampled 2024-10-22. Methodology: how these readings are compared.
Swimming conditions
Readings onlyAlgae risk
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 Warg 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 Warg Lake
These are the measurements ADEM publishes for Warg Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
Very murky, less than 2.1 ft of visibility. Phosphorus 30 µg/L. Chlorophyll-a 21.3 µg/L. TSI 60.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 2.1ft | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | 30µg/L | Good GoodFairPoor |
| Chlorophyll-a (algae) | 21.3µg/L | Fair GoodFairPoor |
| Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a. | 60 | Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic |
High nutrients, frequent algae, reduced clarity
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Answers come straight from the public measurements and survey records on this page.
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Fishing Warg Lake
Water Quality Trend: Worsening
Based on 4 years of monitoring (2012–2024).
Water clarity
Worsening4 years
Phosphorus
Stable-0.43 µg/L/yr4 years
Chlorophyll-a
Stable-0.28 µg/L/yr4 years
Nearby Lakes in Hale County
Frequently asked questions about Warg Lake
Where is Warg Lake?
- Warg Lake is a lake in Hale County, Alabama. Its water-quality measurements are published by ADEM and shown on this page as reported.
What is the water quality of Warg Lake?
- Warg Lake in Hale County, Alabama has water-quality measurements published by ADEM, shown here as reported. Water clarity: 2.1 ft visibility. Phosphorus: 30 µg/L. Chlorophyll-a (algae): 21.3 µg/L.
Is Warg Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Explore Warg Lake across LakeQuality
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Where this data comes from
112 measurements from 1 monitoring station, 2012–2024. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- ALABAMA DEPT. OF ENVIRONMENTAL MANAGEMENT - WATER QUALITY DATA
21AWIC112 samples · 2012–2024
Analytical methods
- Phosphorus by Colorimetry
- 10200 H ~ Chlorophyll a-b-c Determination
- 2120 B ~ Color in Water by Visual Comparison
Monitoring station identifiers (1)
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.