Where is Lake Ashroe?

Lake Ashroe is a lake in Sussex County, New Jersey. Its water-quality measurements are published by NJDEP and shown on this page as reported.

Lake Ashroe

Sussex County, New Jersey42 acresView map Directions

No nutrient or algae sampling on record from NJDEP for this lake.

Area

42 acres

Surface area

Shoreline

1.6 mi

Measured length

Impaired · Metals (other than mercury)

See the measurements Directions Where to stay

Lake Ashroe in Sussex County, New Jersey has water-quality measurements published by NJDEP, shown here as reported. Surface area: 42 acres.

Loading map…

Lake Ashroe is a 42-acre lake in Sussex County, New Jersey.

Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Lake Ashroe is listed impaired under Clean Water Act §303(d) (IR 5) for metals (other than mercury), temperature. Check local advisories before you swim.

Whether Lake Ashroe is safe to swim in today is a call for the New Jersey Department of Environmental Protection and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

Compare swimming lakes near Albany →

Get alerts for Lake Ashroe →

Water quality measurements for Lake Ashroe

These are the measurements NJDEP publishes for Lake Ashroe, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

No clarity data. TSI undefined.

Ask about Lake Ashroe

Answers come straight from the public measurements and survey records on this page.

Lake Details

Surface area

42 acres

Shoreline

1.6 mi

No bathymetric survey has been published for Lake Ashroe, so its depth is not documented here.

Stays via Stay22

Stays near Lake Ashroe

Compare lakeside cabins, hotels, and vacation rentals near Lake Ashroe in Sussex County, New Jersey — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

Top-rated places to stay near Lake Ashroe

Prices for Oct 16–18, 4 adults. Change dates on the map below.

Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.

Follow Lake Ashroe’s readings

Email me when new measurements post for this lake. Updates stay free.

Or email

Fishing Lake Ashroe

→ Lake Ashroe fishing regulations (limits, seasons, special rules)

EPA Impairment Status

Lake Ashroe is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).

Causes of impairment

Metals (other than mercury)Temperature

Designated uses not supporting: Drinking water, Aquatic life.

Source: EPA ATTAINS assessment unit NJ02040104140040-01 · Official waterbody report

Nearby Lakes in Sussex County

Kittatinny Lake0.9 miView →Culvers Lake2.3 miView →Crandon Lakes—View →Quick Pond6.6 ft clear3.7 miView →Lake Kemah5.4 ft clear · Eutrophic—View →Lake Ocquittunk4.1 ft clear · Eutrophic—View →

Frequently asked questions about Lake Ashroe

Where is Lake Ashroe?: Lake Ashroe is a lake in Sussex County, New Jersey. Its water-quality measurements are published by NJDEP and shown on this page as reported.
What is the water quality of Lake Ashroe?: Lake Ashroe in Sussex County, New Jersey has water-quality measurements published by NJDEP, shown here as reported. Surface area: 42 acres.
Is Lake Ashroe safe to swim in?: Nutrient and algae readings are not a swimming clearance. Lake Ashroe is listed impaired under Clean Water Act §303(d) (IR 5) for metals (other than mercury), temperature. Check local advisories before you swim.