|
Date: March 10, 2002
Time: 2:00 PM
GPS Coordinates: 39° 17.747', W 94° 55.784'
Elevation: 883 ft
Visual
Assessment (Incomplete Data Set)
Trash at the Creek: Broken glass, cans
Animals at the Creek: Horses
Animals in the Creek: None
Stream Bank
Cover (1 is the least, 8 is the greatest):
Left Bank: Concrete
(Y), Big rocks/rip rap (Y), Bare soil or sand (Y), Grasses (Y),
Woody shrubs/small trees (Y), Big trees (0), Lawn (0)
Right Bank: Concrete (0), Big rocks/rip rap (Y), Bare soil
or sand (Y), Grasses (Y), Woody shrubs/small trees (Y), Big trees
(Y), Lawn (0)
Stream Bank Conditions:
Left Bank: Sloping
Right Bank: N/A
Habitat Types: N/A
Shape of the Channel: Wide Banks (>6 feet), Deep Water (>3
feet), Deep Banks (>3 feet)
Embeddedness (How much silt is around the rocks, 1 is the least,
4 is the greatest): 3
Content of the Stream Bed (1 is the least, 5 is the greatest):
Mud (5), Silt (0), Sand (2), Gravel (5), Cobbles (5), Boulders
(5), Bedrock (5), Cement platform (5)
Chemical
Assessment
Temperature:
18
C
Dissolved Oxygen: 4 ppm
Percent Oxygen Saturation: 42%
Nitrate: <5 ppm
Phosphate: 2 ppm
pH: 8
Turbidity: 100 JTU
Total Coliforms: Positive
Biological Oxygen Demand: 8 ppm
Stream Flow: 2.8 m/s
Macroinvertebrate
Assessment
Sensitive
Species: None
Somewhat Sensitive Species: Clams (8), Dragonfly Nymphs (5)
Tolerant Species: Pouch Snails (3)
How
many times did your group sample with the kick net?: 2
Water
Quality Determination (as calculated from number of species present):
5
Scale: Excellent (>22), Good (17-22), Fair (11-16), Poor (<11)
|
|