Packanack Lake
Passaic County, New Jersey82 acresView mapDirections
No nutrient or algae sampling on record from NJDEP for this lake.
- Impaired · Impaired biota (cause unknown)
Packanack Lake in Passaic County, New Jersey has water-quality measurements published by NJDEP, shown here as reported. Surface area: 82 acres.
Packanack Lake is a 82-acre lake in Passaic County, New Jersey.
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
Swimming conditions
No readingBacteria advisory
Nutrient and algae readings are not a swimming clearance. Packanack Lake is listed impaired under Clean Water Act §303(d) (IR 5) for impaired biota (cause unknown), mercury, metals (other than mercury), nutrients (phosphorus, nitrogen), pathogens (E. coli, fecal), pesticides, pCBs. Check local advisories before you swim.
Whether Packanack Lake 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.
Water quality measurements for Packanack Lake
These are the measurements NJDEP publishes for Packanack 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. TSI undefined.
Ask about Packanack Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
82 acres
Shoreline
3 mi
No bathymetric survey has been published for Packanack Lake, so its depth is not documented here.
Stays via Stay22
Stays near Packanack Lake
Compare lakeside cabins, hotels, and vacation rentals near Packanack Lake in Passaic 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 Packanack Lake
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 Packanack Lake’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing Packanack Lake
EPA Impairment Status
Packanack Lake is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).
Causes of impairment
Designated uses not supporting: Drinking water, Aquatic life, Fish consumption, Recreation.
A Total Maximum Daily Load (TMDL) plan has been approved.
Source: EPA ATTAINS assessment unit NJ02030103110020-01 · Official waterbody report
Nearby Lakes in Passaic County
Frequently asked questions about Packanack Lake
Where is Packanack Lake?
- Packanack Lake is a lake in Passaic County, New Jersey. Its water-quality measurements are published by NJDEP and shown on this page as reported.
What is the water quality of Packanack Lake?
- Packanack Lake in Passaic County, New Jersey has water-quality measurements published by NJDEP, shown here as reported. Surface area: 82 acres.
Is Packanack Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Packanack Lake is listed impaired under Clean Water Act §303(d) (IR 5) for impaired biota (cause unknown), mercury, metals (other than mercury), nutrients (phosphorus, nitrogen), pathogens (E. coli, fecal), pesticides, pCBs. Check local advisories before you swim.
Explore Packanack Lake across LakeQuality
More lakes in New Jersey
Other Lakes in New Jersey
Where this data comes from
Measurements for Packanack Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database