Lake Dockery
Hinds County, Mississippi51 acresView mapDirections
MDEQ publishes the water-quality measurements for Lake Dockery. Here is what has been measured.
- Eutrophic
- Public access
Lake Dockery in Hinds County, Mississippi has water-quality measurements published by MDEQ, shown here as reported. Water clarity: 3.4 ft visibility. Phosphorus: 40 µg/L. Chlorophyll-a (algae): 13.1 µg/L. Surface area: 51 acres.
Lake Dockery is a 51-acre productive, nutrient-rich eutrophic lake in Hinds County, Mississippi. Limited fish-species data available. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2021-10-01. Methodology: how these readings are compared.
What Lake Dockery 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 Lake Dockery is safe to swim in today is a call for the Mississippi Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Lake Dockery
These are the measurements MDEQ publishes for Lake Dockery, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
Murky, only visible to about 3.4 ft. Phosphorus 40 µg/L. Chlorophyll-a 13.1 µg/L. TSI 58.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 3.4ft | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | 40µg/L | Good GoodFairPoor |
| Chlorophyll-a (algae) | 13.1µg/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. | 58 | Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic |
High nutrients, frequent algae, reduced clarity
Ask about Lake Dockery
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
51 acres
Public access
Yes
Listed by MDEQ
No bathymetric survey has been published for Lake Dockery, so its depth is not documented here.
Recreation & Access
- Lake DockeryPublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Stays via Stay22
Stays near Lake Dockery
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Top-rated places to stay near Lake Dockery
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Fishing Lake Dockery
Reservoir Info (USACE NID)
Lake Dockery is a man-made reservoir impounded by the Lake Dockery Dam (completed 1952), built primarily for recreation on the Unt of Trahon Creek; earth-type dam, 21 ft tall and 1,000 ft long.
- Surface area
- 51 ac
- Normal storage
- 308 ac-ft
- Max storage
- 633 ac-ft
- Drainage area
- 0.4 sq mi
- Hazard class
- High
- Owner
- CITY OF BYRAM
Source: USACE National Inventory of Dams, NID ID MS01790 · Operator website
Nearby Lakes in Hinds County
Frequently asked questions about Lake Dockery
Where is Lake Dockery?
- Lake Dockery is a lake in Hinds County, Mississippi. Its water-quality measurements are published by MDEQ and shown on this page as reported.
What is the water quality of Lake Dockery?
- Lake Dockery in Hinds County, Mississippi has water-quality measurements published by MDEQ, shown here as reported. Water clarity: 3.4 ft visibility. Phosphorus: 40 µg/L. Chlorophyll-a (algae): 13.1 µg/L. Surface area: 51 acres.
Is Lake Dockery safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Are there boat ramps on Lake Dockery?
- Lake Dockery has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Lake Dockery. Public access is listed as yes.
Can I fish at Lake Dockery?
- Lake Dockery 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 Mississippi's fish and wildlife agency, so check its current regulations before you go.
Explore Lake Dockery across LakeQuality
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Eutrophic Lakes in Mississippi
Where this data comes from
54 measurements from 1 monitoring station, 2020–2021. Retrieved from the EPA Water Quality Portal on 2026-08-21.
Collected and reported by
- MISSISSIPPI DEPARTMENT OF ENVIRONMENTAL QUALITY
21MSWQ_WQX54 samples · 2020–2021
Analytical methods
- Phosphorus by Colorimetry
- 445.0 ~ EPA; Chlorophyll and Pheophytin in Algae by Fluorescence
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.
Other records on this page
Named boat-access points from the USGS National Boat Ramps inventory