Bridge on Blue Heron Street Lake
Bridge on Blue Heron Street Lake in Lake County, California is not rated for water quality — its monitoring record does not meet the evidence bar.
Why Bridge on Blue Heron Street 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 Bridge on Blue Heron Street 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.
Bridge on Blue Heron Street Lake is a lake in Lake County, California.
Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2020-08-18. 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 Bridge on Blue Heron Street 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 Bridge on Blue Heron Street Lake
Compare lakeside cabins, hotels, and vacation rentals near Bridge on Blue Heron Street Lake in Lake County, California — 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 Bridge on Blue Heron Street Lake
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Fishing Bridge on Blue Heron Street Lake
Graded lakes near Bridge on Blue Heron Street Lake
Bridge on Blue Heron Street Lake has no grade, but these lakes within a short drive do.
Nearby Lakes in Lake County
Frequently asked questions about Bridge on Blue Heron Street Lake
Where is Bridge on Blue Heron Street Lake?
- Bridge on Blue Heron Street Lake is a lake in Lake County, California. LakeQuality has not rated this lake (UNRATED) — there is not enough recent sampling to assign a letter.
What is the water quality grade for Bridge on Blue Heron Street Lake?
- Bridge on Blue Heron Street Lake in Lake County, California is not rated for water quality — its monitoring record does not meet the evidence bar.
Is Bridge on Blue Heron Street Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Bridge on Blue Heron Street Lake is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
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Where this data comes from
22 measurements from 1 monitoring station, 2020. Retrieved from the EPA Water Quality Portal on 2026-08-21.
Collected and reported by
- Elem Indian Colony (Tribal)
POMO989_WQX22 samples · 2020
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.