Common Green Darner (Anax junius)
Observed
Few flying around the shoreline

Ashy Clubtail (Phanogomphus lividus)
Photographed
One perched on the ground

Black-shouldered Spinyleg (Dromogomphus spinosus)
Photographed
One perched in vegetation uphill along the trail to the dam

Dragonhunter (Hagenius brevistylus)
Photographed
Several perched on rocks in the stream below the dam.

Midland Clubtail (Gomphurus fraternus)
Observed
One male in the brush along the trail

Splendid Clubtail (Gomphurus lineatifrons)
Photographed
One male and female in the vegetation uphill along the trail to the dam

Belted Whiteface (Leucorrhinia proxima)
Photographed
One male and female in the vegetation uphill along the trail to the dam

Chalk-fronted Corporal (Ladona julia)
Photographed
Several seen perched on the grass and low vegetation

Common Whitetail (Plathemis lydia)
Observed
Several along the lake shore near the dam

Dot-tailed Whiteface (Leucorrhinia intacta)
Observed
Several perched on vegetation in the area

Four-spotted Skimmer (Libellula quadrimaculata)
Photographed
One seen perched over the lake

Twelve-spotted Skimmer (Libellula pulchella)
Observed
A few periodically perching and patrolling the lake

Ebony Jewelwing (Calopteryx maculata)
Photographed
A few below the dam on vegetation in and along the stream below the dam

River Jewelwing (Calopteryx aequabilis)
Photographed
A few below the dam on vegetation in and along the stream below the dam

Hagen's Bluet (Enallagma hageni)
Photographed
Many pretty much everywhere along the water. Perched low and in large numbers

Sedge Sprite (Nehalennia irene)
Photographed
One along the trail near the lake

Stream Bluet (Enallagma exsulans)
Photographed
A few at the lake

Tule Bluet (Enallagma carunculatum)
Observed
A few at the lake

Variable Dancer (Violet Dancer ssp.) (Argia fumipennis violacea)
Photographed
A few perching on rocks below the dam. Tandems