Lower Lake
Pike County, Pennsylvania132 acresView mapDirections
PA DEP publishes the water-quality measurements for Lower Lake. Here is what has been measured.
- Mesotrophic
- Impaired · Mercury
- Public access
- Limited data
Lower Lake in Pike County, Pennsylvania has water-quality measurements published by PA DEP, shown here as reported. Phosphorus: 16.5 µg/L. Chlorophyll-a (algae): 2.5 µg/L. Surface area: 132 acres.
Lower Lake is a 132-acre mesotrophic lake in Pike County, Pennsylvania. Limited fish-species data available. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, PA DEP, last sampled 2023-10-31. Methodology: how these readings are compared.
What Lower Lake is good for
From access and monitoring records, not editorial picks.
- Boat launch1 documented ramp
Swimming conditions
Readings onlyLimited data
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. Lower Lake is listed impaired under Clean Water Act §303(d) (IR 5) for mercury. Check local advisories before you swim.
Whether Lower Lake is safe to swim in today is a call for the Pennsylvania Department of Environmental Protection and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Lower Lake
These are the measurements PA DEP publishes for Lower Lake, 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 16.5 µg/L. Chlorophyll-a 2.5 µg/L.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | No reading How deep a black-and-white disk stays visible from the surface. Higher is clearer. | |
| Total phosphorus | 16.5µg/L | Fair GoodFairPoor |
| Chlorophyll-a (algae) | 2.5µg/L | Good GoodFairPoor |
Moderate nutrients, good water quality
Ask about Lower Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
132 acres
Shoreline
4.6 mi
Public access
Yes
Listed by PA DEP
No bathymetric survey has been published for Lower Lake, so its depth is not documented here.
Recreation & Access
- Bear Wallow Road - Observation StationPublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Stays via Stay22
Stays near Lower Lake
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Fishing Lower Lake
EPA Impairment Status
Lower Lake is officially listed as impaired under Clean Water Act §303(d) in the 2024 EPA reporting cycle (IR category 5).
Causes of impairment
Designated uses not supporting: Fish consumption.
Source: EPA ATTAINS assessment unit PA-LRP-02040103001072 · Official waterbody report
Nearby Lakes in Pike County
Frequently asked questions about Lower Lake
Where is Lower Lake?
- Lower Lake is a lake in Pike County, Pennsylvania. Its water-quality measurements are published by PA DEP and shown on this page as reported.
What is the water quality of Lower Lake?
- Lower Lake in Pike County, Pennsylvania has water-quality measurements published by PA DEP, shown here as reported. Phosphorus: 16.5 µg/L. Chlorophyll-a (algae): 2.5 µg/L. Surface area: 132 acres.
Is Lower Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Lower Lake is listed impaired under Clean Water Act §303(d) (IR 5) for mercury. Check local advisories before you swim.
Are there boat ramps on Lower Lake?
- Lower Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Bear Wallow Road - Observation Station. Public access is listed as yes.
Can I fish at Lower Lake?
- Lower Lake 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 Pennsylvania's fish and wildlife agency, so check its current regulations before you go.
Explore Lower Lake across LakeQuality
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Where this data comes from
Measurements for Lower Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
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
Impairment status from EPA ATTAINS 303(d) database
Named boat-access points from the USGS National Boat Ramps inventory