Lily Broad
Lily Broad in Essex Norfolk and Suffolk, England has official water-quality measurements, not a LakeQuality A–F grade. Phosphorus: 87.3 µg/L. Chlorophyll-a (algae): 29.2 µg/L.
Why Lily Broad has no A–F grade
Lily Broad 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).
Lily Broad is a lake in Essex Norfolk and Suffolk County, England.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2019-08-28. 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 Lily Broad
These readings exist but do not meet the evidence bar for an A–F grade — see why.
No clarity data. Phosphorus level: 87.3 µg/L. Chlorophyll-a: 29.2 µg/L. Trophic State Index: 66.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | 87.3 µg/L | Not graded |
| Chlorophyll-a (Algae) | 29.2 µg/L | Not graded |
| Trophic State Index (TSI) | 66 | Eutrophic |
High nutrients, frequent algae, reduced clarity
Where to stay near Lily Broad
Compare lakeside cabins, hotels, and vacation rentals near Lily Broad in Essex Norfolk and Suffolk, 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.
Top-rated places to stay near Lily Broad
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Fishing Lily Broad
Frequently asked questions about Lily Broad
What is the water quality of Lily Broad?
- Lily Broad in Essex Norfolk and Suffolk, England has official water-quality measurements, not a LakeQuality A–F grade. Phosphorus: 87.3 µg/L. Chlorophyll-a (algae): 29.2 µg/L.
Is Lily Broad safe to swim in?
- Lily Broad 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
13 measurements from 1 monitoring station, 2016–2019. Retrieved from the Environment Agency (England; not the EPA Water Quality Portal) on 2026-08-16.
Collected and reported by
- Environment Agency (England)
ea-wqa13 samples · 2016–2019
Monitoring station identifiers (1)
AN-LIL010
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: 2019-08-28
Monitoring stations: 1