Maynor Creek Water Park Lake
Wayne County, MississippiView mapDirections
MDEQ publishes the water-quality measurements for Maynor Creek Water Park Lake. Here is what has been measured.
- Eutrophic
- Public access
Maynor Creek Water Park Lake in Wayne County, Mississippi has water-quality measurements published by MDEQ, shown here as reported. Water clarity: 4.4 ft visibility. Phosphorus: 30 µg/L. Chlorophyll-a (algae): 16.9 µg/L.
Maynor Creek Water Park Lake is a productive, nutrient-rich eutrophic lake in Wayne County, Mississippi. Limited fish-species data available. Public access is available.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2025-10-27. 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 Maynor Creek Water Park Lake 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 Maynor Creek Water Park Lake
These are the measurements MDEQ publishes for Maynor Creek Water Park Lake, 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 4.4 ft. Phosphorus 30 µg/L. Chlorophyll-a 16.9 µg/L. TSI 56.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 4.4ft | 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) | 16.9µg/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. | 56 | Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic |
High nutrients, frequent algae, reduced clarity
Ask about Maynor Creek Water Park Lake
Answers come straight from the public measurements and survey records on this page.
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Fishing Maynor Creek Water Park Lake
Reservoir Info (USACE NID)
Maynor Creek Water Park Lake is a man-made reservoir impounded by the Maynor Creek Water Park Dam, built primarily for recreation; earth-type dam, 33 ft tall.
- Max storage
- 5,320 ac-ft
- Hazard class
- Low
- Owner
- PAT HARRISION WATERWAY DISTRICT
Source: USACE National Inventory of Dams, NID ID MS02867 · Operator website
Nearby Lakes in Wayne County
Frequently asked questions about Maynor Creek Water Park Lake
Where is Maynor Creek Water Park Lake?
- Maynor Creek Water Park Lake is a lake in Wayne County, Mississippi. Its water-quality measurements are published by MDEQ and shown on this page as reported.
What is the water quality of Maynor Creek Water Park Lake?
- Maynor Creek Water Park Lake in Wayne County, Mississippi has water-quality measurements published by MDEQ, shown here as reported. Water clarity: 4.4 ft visibility. Phosphorus: 30 µg/L. Chlorophyll-a (algae): 16.9 µg/L.
Is Maynor Creek Water Park Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Can I fish at Maynor Creek Water Park Lake?
- Public access to Maynor Creek Water Park Lake is listed as yes on the lake record. 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.
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Where this data comes from
103 measurements from 1 monitoring station, 2020–2025. Retrieved from the EPA Water Quality Portal on 2026-08-21.
Collected and reported by
- MISSISSIPPI DEPARTMENT OF ENVIRONMENTAL QUALITY
21MSWQ_WQX103 samples · 2020–2025
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.