Daggett County Lake Quality
Utah, 7 lakes, measured by Utah DWQ
Daggett County has 7 monitored lakes — a thin enough sample that one or two stressed lakes can move the county average noticeably. Use the per-lake pages below for what actually matters. 4 of those lakes carry recent nutrient and algae readings. The county-level summary describes that subset, not every water body listed. The county-wide picture is low-to-moderate phosphorus with clear summer transparency across most monitored lakes.
The county's lakes lean shallow, which makes the readings sensitive to wind, sediment-resuspension, and any nutrient inputs from the watershed. The cleanest measured lake is Flaming Gorge Reservoir Antelope Flat.
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Quick Answers for Daggett County
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
7 lakes · 4 ranked on readings, 3 without enough sampling4 lakes ranked on readings · 3 without enough sampling, hidden
| # | Lake | Clarity | Phosphorus | Algae | Trophic | Access |
|---|---|---|---|---|---|---|
| 1 | Flaming Gorge Reservoir Antelope FlatDaggett | 25.3 ft | 6.5 µg/L | 1 µg/L | No recent samples | Not recorded |
| 2 | Flaming Gorge ReservoirDaggett | 31.8 ft | 6.8 µg/L | 1 µg/L | No recent samples | Not recorded |
| 3 | Sheep Creek LakeDaggett | 10.3 ft | 18.7 µg/L | 3 µg/L | No recent samples | ✓ Public |
| 4 | Browne LakeDaggett | 6.6 ft | 46.5 µg/L | 3.9 µg/L | No recent samples | ✓ Public |
| Flaming Gorge-Green River LakeDaggett | 18.9 ft | No recent samples | 0.8 µg/L | No recent samples | Not recorded | |
| Long Park ReservoirDaggett | 6.2 ft | 12.9 µg/L | 6.1 µg/L | No recent samples | ✓ Public | |
| Daggett LakeDaggett | No recent samples | No recent samples | No recent samples | No recent samples | Not 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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Source: the Utah Division of Water Quality. See data sources.