Cornaz Lake
Shasta County, California46 acresView mapDirections
No nutrient or algae sampling on record from SWRCB for this lake.
Cornaz Lake in Shasta County, California has water-quality measurements published by SWRCB, shown here as reported. Surface area: 46 acres.
Cornaz Lake is a 46-acre lake in Shasta County, California.
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
What Cornaz Lake is good for
From access and monitoring records, not editorial picks.
- Camping1 public campground nearby
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Cornaz Lake is safe to swim in today is a call for the California State Water Resources Control Board and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Cornaz Lake
These are the measurements SWRCB publishes for Cornaz Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Cornaz Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
46 acres
No bathymetric survey has been published for Cornaz Lake, so its depth is not documented here.
Recreation & Access
Public campgrounds near Cornaz Lake
- Honn Creek3.8 km
Nearest public campgrounds in the USGS National Map inventory, within about 3 miles. An empty list means USGS records no campground that close, which is not the same as camping being unavailable. Where the source gives an official reservation link, it is used; the cabin and hotel search does not cover campsites. More camping lakes
Stays via Stay22
Stays near Cornaz Lake
Compare lakeside cabins, hotels, and vacation rentals near Cornaz Lake in Shasta 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 Cornaz Lake
Prices for Oct 16–18, 4 adults. Change dates on the map below.
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Follow Cornaz Lake’s readings
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Fishing Cornaz Lake
Nearby Lakes in Shasta County
Frequently asked questions about Cornaz Lake
Where is Cornaz Lake?
- Cornaz Lake is a lake in Shasta County, California. Its water-quality measurements are published by SWRCB and shown on this page as reported.
What is the water quality of Cornaz Lake?
- Cornaz Lake in Shasta County, California has water-quality measurements published by SWRCB, shown here as reported. Surface area: 46 acres.
Is Cornaz Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Are there campgrounds on Cornaz Lake?
- Cornaz Lake has 1 public campground from USGS The National Map within 5 km, including Honn Creek. This is a location join, not a booking. Cabins and hotels are listed separately; campsite reservations use the official link when the source provides one.
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Where this data comes from
Measurements for Cornaz Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Public campgrounds from USGS The National Map Structures, within about 3 miles