Chimney Reservoir West Lobe North is a highly nutrient-loaded hypereutrophic lake in Humboldt County, Nevada. Water quality is graded D based on 2 sampling years through 2014. Compared to the 8 other monitored lakes in Humboldt County, Chimney Reservoir West Lobe North ranks #7 for water quality.
Source: EPA Water Quality Portal sampling records, Nevada DNR, last sampled 2014-06-11. Grade methodology: LakeGrade methodology.
Watch Chimney Reservoir West Lobe North water quality
Subscribe for LakeQuality updates by email. No spam, unsubscribe anytime.
Swimming Safety
Swimming not recommended, poor water quality with high algae risk
Water Quality Grade: D, Poor
No clarity data. Phosphorus level: 480 µg/L. Chlorophyll-a: 13 µg/L. Trophic State Index: 74.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No data | |
| Phosphorus | 480 µg/L | F |
| Chlorophyll-a (Algae) | 13 µg/L | C |
| Trophic State Index (TSI) | 74 | Hypereutrophic |
Very high nutrients, dense algae, poor clarity
Where to stay near Chimney Reservoir West Lobe North
Compare lakeside cabins, hotels, and vacation rentals near Chimney Reservoir West Lobe North in Humboldt County, Nevada — 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 Chimney Reservoir West Lobe North
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Chimney Reservoir West Lobe North?
Get lake water-quality report cards plus the best cabin & lodging deals near Chimney Reservoir West Lobe North — straight to your inbox. No spam, unsubscribe anytime.
Fishing Chimney Reservoir West Lobe North
Location
County Ranking
Ranked #7 of 9 lakes in Humboldt County
Cleaner Lakes Within 30 Miles
Chimney Reservoir West Lobe North holds Grade D. One nearby lake has a higher grade.
See full comparison →Nearby Lakes in Humboldt County
Explore Chimney Reservoir West Lobe North across LakeGrade
More Nevada Lake Rankings
Other Grade D Lakes in Nevada
Hypereutrophic Lakes in Nevada
More records, surveys & data sources
Data Sources
Water quality data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Most recent sample: 2014-06-11
Monitoring stations: 2