Daggett County Lake Quality

Utah, 21 lakes, average grade B (Good)

Daggett County's 21 graded lakes fall in the moderate-density bracket for {{stateName}}. 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. With an average grade of B, Daggett County sits comfortably above the {{stateName}} median.

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. Flaming Gorge Reservoir Antelope Flat (A) is the cleanest in the county.

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Quick Answers for Daggett County

Cleanest lakes in Daggett County →Cleanest lakes in Utah →Safest swimming lakes in Utah →

Planning a trip? Check special fishing regulations for Flaming Gorge Reservoir Antelope Flat — or check the official Utah fishing regulations.

All Lakes in Daggett County

Rank	Lake	Grade	Clarity	Phosphorus
1	Flaming Gorge Reservoir Antelope Flat	A	25.3 ft	-
2	Flaming Gorge Lake	A	29.5 ft	-
3	Flaming Gorge Reservoir	A	31.8 ft	-
4	Flaming Gorge-Green River Off Antelope Point Lake	A	16.6 ft	-
5	Flaming Gorge-Green River Lake	A	18.9 ft	-
6	Flaming Gorge-Green River Lake	A	24.3 ft	-
7	Flaming Gorge-Sheeps Creek Bay Lake	A	18.7 ft	-
8	Flaming Gorge Lake	A	24 ft	-
9	Flaming Gorge-Henry'S Fork Lake	A	15.1 ft	-
10	Flaming Gorge Reservoir Sheep Creek Bay	A	19 ft	-
11	Flaming Gorge Res Antelope Flat Replicate of Lake	A	22.6 ft	-
12	Sheep Creek Lake	A	10.3 ft	-
13	Nla Lake	B	4.9 ft	-
14	Nla Lake	B	8.7 ft	-
15	Browne Lake	B	6.6 ft	-
16	Long Park Reservoir	C	6.2 ft	-