StreamWatch Assessment Details at Alex
General Information

Investigator #1 Davis Bush (The Watershed Institute)
Investigator #2 Michele Goliszewski (The Watershed Institute)
Assessment Date May 20, 2025
Assessment Time 9:30 a.m.
Assessment Type(s) StreamWatch Schools

Weather Condition and Visual Assessment

Current Weather Sunny
Time Since Last Rain or Snowmelt More than 2 days ago
Water Color Clear
Water Odor Normal
Water Odor Other Description N/A
Turbidity Unknown
Water Movement Slow/Still
Surface Coating None
Aquatic Vegetation Amount Moderate
Aquatic Vegetation Type Emergent
Algae Amount Scarce
Algae Type Floating

Simple Habitat Assessment

Woody Debris Amount None
Woody Debris Type Unknown
Tree Canopy Open (0-25%)
Land Use Characteristics Residential

Chemical Assessment Measurement(s)

Air Temperature (°C) 20.0
Water Temperature (°C) 17.0
Nitrate Nitrogen (ppm) Unknown
Phosphates (ppm) Unknown
pH Unknown
Turbidity (JTU) Unknown
Dissolved Oxygen (ppm) 8.0
Salinity (ppt) Unknown


Macroinvertebrates


Plecoptera (Stoneflies) Unknown
Ephemeroptera (Mayflies) Unknown
Trichoptera (Non-net-spinning caddisflies) Unknown
Megaloptera (Dobsonflies, fishflies, and alderflies) Unknown
Elmidae (Riffle beetles larvae/adults) Unknown
Psephenidae (Water pennies) Unknown
Prosobranchia (Right-handed/gilled snails) Unknown
Athericidae (Aquatic snipe flies) Unknown
Zygoptera (Damselflies) Unknown
Anisoptera (Dragonflies) Unknown
Isopoda (Aquatic sow bugs) Unknown
Amphipoda (Scuds) Unknown
Tipulidae (Crane flies) Unknown
Bivalvia (Clams/mussels) Unknown
Decapoda (Crayfish) Unknown
Hydropsychidae (Net-spinning caddisflies) Unknown
Chironomidae (Midges) 5
Simuliidae (Black flies) 2
Turbellaria (planarians) Unknown
Hirudinea (leeches) Unknown
Archaeopulmonata (Left-handed/lunged snails) Unknown
Oligochaeta (Aquatic worms) 3
Syrphidae (Rat-tailed maggots) Unknown

Site Photo(s)