North Point Lake
North Point Lake in Kent and South London, England has official water-quality measurements, not a LakeQuality A–F grade. Phosphorus: 160 µg/L. Chlorophyll-a (algae): 130 µg/L.
Why North Point Lake has no A–F grade
North Point Lake in England is published with the authority's own measurements, not a LakeQuality letter. official authority class; not a LakeQuality A–F letter Sampling here has recorded phosphorus and algae (chlorophyll-a), but not water clarity.
A letter on the LakeQuality scale would be an invention, not an official class. Everything below that has been measured is still reported on this page.
Monitoring: the Environment Agency (England).
North Point Lake is a lake in Kent and South London County, England.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2026-07-24. Grade methodology: LakeGrade methodology.
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Swimming Safety
Not ratedLimited data
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for North Point Lake
These readings exist but do not meet the evidence bar for an A–F grade — see why.
No clarity data. Phosphorus level: 160 µg/L. Chlorophyll-a: 130 µg/L. Trophic State Index: 78.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | 160 µg/L | Not graded |
| Chlorophyll-a (Algae) | 130 µg/L | Not graded |
| Trophic State Index (TSI) | 78 | Hypereutrophic |
Very high nutrients, dense algae, poor clarity
Where to stay near North Point Lake
Compare lakeside cabins, hotels, and vacation rentals near North Point Lake in Kent and South London, England — 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.
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Fishing North Point Lake
Frequently asked questions about North Point Lake
What is the water quality of North Point Lake?
- North Point Lake in Kent and South London, England has official water-quality measurements, not a LakeQuality A–F grade. Phosphorus: 160 µg/L. Chlorophyll-a (algae): 130 µg/L.
Is North Point Lake safe to swim in?
- North Point Lake has official nutrient and clarity measurements, not a bacteria swim class and not a safety clearance. Algal blooms, currents, and depth are not covered. Always check local notices before swimming.
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Where this data comes from
43 measurements from 1 monitoring station, 2024–2026. Retrieved from the Environment Agency (England; not the EPA Water Quality Portal) on 2026-08-16.
Collected and reported by
- Environment Agency (England)
ea-wqa43 samples · 2024–2026
Monitoring station identifiers (1)
SO-E0004738
Authority classifications are stored separately from LakeQuality A–F letters and are never blended. See methodology and data sources.
Data Sources
Water quality data from the EPA Water Quality Portal
Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion
Most recent sample: 2026-07-24
Monitoring stations: 1