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LakeQuality
Late afternoon sun over Slim Lake, scattering a bright path across wind-textured water

Spokane County Lake Quality

Washington, 39 lakes, measured by Washington Ecology

The county-level average smooths over real differences — a single agricultural watershed near the southwest corner can pull the average down even if the rest of the county runs clean. The 39 monitored lakes in Spokane County carry whatever clarity, phosphorus, and chlorophyll-a readings Washington Ecology has published, shown as reported.

Most of the county's monitored lakes are shallow, under 50 feet, which means wind keeps the water column mixed all summer and sediment-bound phosphorus releases back into the surface layer whenever the bottom is disturbed.

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Where to stay near Spokane County

Top-rated places to stay near Spokane County

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Quick Answers for Spokane County

Cleanest lakes in Spokane County →Best swimming lakes in Washington →

Planning a trip? Check special fishing regulations for Liberty Lake — or check the official Washington fishing regulations.

All Lakes in Spokane County

39 lakes · 0 ranked on readings, 39 without enough sampling0 lakes ranked on readings · 39 without enough sampling, hidden

#LakeClarityPhosphorusAlgaeTrophicMax DepthAccess
Liberty LakeSpokane13 ftNo recent samplesNo recent samplesNo recent samplesNo recent samples✓ Public
Bear LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Eloika LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samples15 ft✓ Public
Reflection LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Newman LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Mason LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Alkali LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Amber LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samples41 ftNot recorded
Feustal LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Williams LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samples✓ Public
Bonnie LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Stubblefield LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Pine LakesSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Chapman LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Badger LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samples100 ftNot recorded
Ballinger LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Campbell LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Long LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Lasher LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Turnbull SloughSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
McDowell LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Kepple LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Philleo LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Fish LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Queen Lucas LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Willow LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Meadow LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Clear LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Granite LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Silver LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samples75 ftNot recorded
Otter LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Medical LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
West Medical LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Lonelyville LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Nine Mile ReservoirSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Long LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Knight LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Woods LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Davis LakeSpokaneNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded

NR = no nutrient or algae reading on record. The measurements are published as the authority reports them. Where the data comes from.

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Other Counties in Washington

Lincoln County

22 lakes

Grant County

48 lakes

Whatcom County

34 lakes

Yakima County

23 lakes

Snohomish County

52 lakes

Thurston County

29 lakes

Browse every Washington lake, or the full directory of lakes across all United States (49 states), Canada (Ontario, Québec, Nova Scotia, British Columbia and Newfoundland and Labrador), and 38 other country hubs..

Source: the Washington State Department of Ecology. See data sources.