Tapan Lake Adj To Marina
Harrison County, OhioView mapDirections
Ohio EPA publishes the water-quality measurements for Tapan Lake Adj To Marina. Here is what has been measured.
- Public access
- Limited data
Ask about Tapan Lake Adj To Marina
Answers come straight from the public measurements and survey records on this page.
Tapan Lake Adj To Marina in Harrison County, Ohio has water-quality measurements published by Ohio EPA, shown here as reported. Phosphorus: 47.1 µg/L. Chlorophyll-a (algae): 65.3 µg/L.
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Tapan Lake Adj To Marina is a lake in Harrison County, Ohio. Limited fish-species data available. Public access is available with 2 public boat landings.
Source: EPA Water Quality Portal sampling records, Ohio EPA, last sampled 2022-08-17. Grade methodology: LakeQuality methodology.
What Tapan Lake Adj To Marina is good for
From access and monitoring records, not editorial picks.
- Boat launch2 documented ramps
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Tapan Lake Adj To Marina is safe to swim in today is a call for the Ohio Environmental Protection Agency and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Tapan Lake Adj To Marina
These are the measurements Ohio EPA publishes for Tapan Lake Adj To Marina, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. Phosphorus 47.1 µg/L. Chlorophyll-a 65.3 µg/L. TSI 66.
| Metric | Value | EPA condition class |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | 47.1 µg/L | Measured, not scored |
| Chlorophyll-a (Algae) | 65.3 µg/L | Measured, not scored |
| Trophic State Index (TSI) | 66 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Recreation & Access
- Tappan Fire Station RampsPublic
- Tappan MarinaPublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Fishing Tapan Lake Adj To Marina
Nearby Lakes in Harrison County
Frequently asked questions about Tapan Lake Adj To Marina
Where is Tapan Lake Adj To Marina?
- Tapan Lake Adj To Marina is a lake in Harrison County, Ohio. Its water-quality measurements are published by Ohio EPA and shown on this page as reported.
What is the water quality of Tapan Lake Adj To Marina?
- Tapan Lake Adj To Marina in Harrison County, Ohio has water-quality measurements published by Ohio EPA, shown here as reported. Phosphorus: 47.1 µg/L. Chlorophyll-a (algae): 65.3 µg/L.
Is Tapan Lake Adj To Marina safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Are there boat ramps on Tapan Lake Adj To Marina?
- Tapan Lake Adj To Marina has 2 documented boat landings in the USGS National Boat Ramps inventory. Named access points include Tappan Fire Station Ramps, Tappan Marina. Public access is listed as yes.
Explore Tapan Lake Adj To Marina across LakeQuality
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Where this data comes from
5 measurements from 1 monitoring station, 2022. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Division of Surface water (Ohio)
21OHIO_WQX5 samples · 2022
Analytical methods
- Total Phosphorus After Block Digestion
- 445.0 ~ EPA; Chlorophyll and Pheophytin in Algae by Fluorescence
- 2130 B ~ Nephelometric Method
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