Souza Lake is a lake in Siskiyou County, California. Its water-quality measurements are published by SWRCB and shown on this page as reported.

Souza Lake

Siskiyou County, California37 acresView map Directions

No nutrient or algae sampling on record from SWRCB for this lake.

Area

37 acres

Surface area

See the measurements Directions Where to stay

Souza Lake in Siskiyou County, California has water-quality measurements published by SWRCB, shown here as reported. Surface area: 37 acres.

Loading map…

Souza Lake is a 37-acre lake in Siskiyou County, California.

Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Souza 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.

Get alerts for Souza Lake →

Water quality measurements for Souza Lake

These are the measurements SWRCB publishes for Souza 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 Souza Lake

Answers come straight from the public measurements and survey records on this page.

Lake Details

Surface area

37 acres

No bathymetric survey has been published for Souza Lake, so its depth is not documented here.

Stays via Stay22

Stays near Souza Lake

Compare lakeside cabins, hotels, and vacation rentals near Souza Lake in Siskiyou 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 Souza Lake

Prices for Oct 16–18, 4 adults. Change dates on the map below.

Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.

Follow Souza Lake’s readings

Email me when new measurements post for this lake. Updates stay free.

Or email

Fishing Souza Lake

→ Souza Lake fishing regulations (limits, seasons, special rules)

Nearby Lakes in Siskiyou County

Red Rock Lakes2.5 miView →Lower Klamath Lake6.9 miView →Sheepy Lake8.8 miView →Indian Tom Lake—View →Bonita Lake9.6 miView →Meiss Lake—View →

Frequently asked questions about Souza Lake

Where is Souza Lake?: Souza Lake is a lake in Siskiyou County, California. Its water-quality measurements are published by SWRCB and shown on this page as reported.
What is the water quality of Souza Lake?: Souza Lake in Siskiyou County, California has water-quality measurements published by SWRCB, shown here as reported. Surface area: 37 acres.
Is Souza Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.