Treatment Shoreline Lake
Treatment Shoreline Lake in Morris County, New Jersey is not rated for water quality — its monitoring record does not meet the evidence bar.
Why Treatment Shoreline Lake has no grade
We grade a lake only when its monitoring record clears the evidence bar: at least three phosphorus or chlorophyll-a samples in the last ten years, scored against EPA National Lakes Assessment thresholds for this lake’s ecoregion. For Treatment Shoreline Lake, no nutrient or algae measurement meets the evidence bar (at least 3 samples within 10 years).
Not Rated is not an F. It is EPA Integrated Reporting Category 3 — insufficient information. The water here may be excellent or poor; nobody has measured enough of it to say. Everything below that has been measured is still reported on this page.
Sampling is run by your state environmental agency and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.
Treatment Shoreline Lake is a lake in Morris County, New Jersey.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2026-04-01. Grade methodology: LakeGrade methodology.
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Swimming Safety
Not ratedBacteria advisory
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for Treatment Shoreline Lake
These readings exist but do not meet the evidence bar for an A–F grade — see why.
No clarity data.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | No recent samples | |
| Chlorophyll-a (Algae) | No recent samples |
Where to stay near Treatment Shoreline Lake
Compare lakeside cabins, hotels, and vacation rentals near Treatment Shoreline Lake in Morris 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 Treatment Shoreline Lake
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Fishing Treatment Shoreline Lake
EPA Impairment Status
Treatment Shoreline Lake is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).
Causes of impairment
A Total Maximum Daily Load (TMDL) plan has been approved.
Source: EPA ATTAINS assessment unit NJ02030103010150-01 · Official waterbody report · Matched by proximity (1.29 km)
Graded lakes near Treatment Shoreline Lake
Treatment Shoreline Lake has no grade, but these lakes within a short drive do.
Nearby Lakes in Morris County
Frequently asked questions about Treatment Shoreline Lake
Where is Treatment Shoreline Lake?
- Treatment Shoreline Lake is a lake in Morris County, New Jersey. LakeQuality has not rated this lake (UNRATED) — there is not enough recent sampling to assign a letter.
What is the water quality grade for Treatment Shoreline Lake?
- Treatment Shoreline Lake in Morris County, New Jersey is not rated for water quality — its monitoring record does not meet the evidence bar.
Is Treatment Shoreline Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Treatment Shoreline Lake is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Explore Treatment Shoreline Lake across LakeGrade
More New Jersey Lake Rankings
Other Lakes in New Jersey
Where this data comes from
1 measurement from 1 monitoring station, 2026. Retrieved from the EPA Water Quality Portal on 2026-08-21.
Collected and reported by
- Princeton Hydro LLC
PRINCETONHYDRO1 sample · 2026
Analytical methods
- 4500 P B ~ Phosphorus, sample preparation method
Monitoring station identifiers (1)
Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See how grades are calculated and data sources.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database