Fish Inventory Site FSNPR1614C03

Site Comments: H120 Tributary of the Colville

Observers: Raye Ann Neustel, Marla Carter

Station Characteristics

Water Temperature: 10.27° C DO: 9.14 ppm	Conductivity: 165.0 μS/cm	Stream Stage: Low
Water Color: Clear	Turbidity: 2.7 NTU / pH: 7.9	Stream Gradient: 0.5%
Qualitative Velocity:	48 hr. Precipitation/Runoff: Trace
Substrates: Gravel, Cobble, Silt/Clay
Channel Dimensions:   (OHW) (Wetted) Stream Width: 3.6 m Thalweg Depth: 0.71 m	Rosgen Channel Classification: (B4) Moderately entrenched, moderate gradient, riffle dominated channel, with infrequently spaced pools. Very stable plan and profile. Stable banks.
Visit Comments: Survey site dictated by inclement weather, zero visibility and high winds.

Vegetation Classification

		Left Bank	Right Bank
Distance From OHW(m)	0-5	Closed Tall Willow Shrub	Closed Tall Willow Shrub
	5-10	Closed Low Willow Shrub	Closed Low Willow Shrub
	10-20	Tussock Tundra	Tussock Tundra
	20-30	Tussock Tundra	Tussock Tundra

Fish Sampling Effort

Gear Type: Smith-Root LR-24 (A)
Channel Type: Main Channel (>50% of water flow)
Gear Type: Minnow Trap (B)
Channel Type: Main Channel (>50% of water flow)
Gear Type: (C)
Channel Type: Main Channel (>50% of water flow)

Fish Observations

Species: juvenile/adult ninespine stickleback		Life History: Resident
Total Fish Observed: 4	Fish Measured: 1	Passage Barrier:
Fork Lengths (mm) Min: 38 Max: 38 Mean: 38
Collected/Observed by Gear Type: Smith-Root LR-24 (1) Minnow Trap (3)
Species: juvenile/adult slimy sculpin		Life History: Resident
Total Fish Observed: 2	Fish Measured: 2	Passage Barrier:
Fork Lengths (mm) Min: 68 Max: 75 Mean: 71
Collected/Observed by Gear Type: Smith-Root LR-24 (2)

Photos

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