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Date: March 12, 2002
Time: 3:30 PM
Visual
Assessment
Weather in the past 24 hours: Clear/Sunny
Weather Today: Clear/Sunny
Major Land Uses in the watershed: Parking lots, paved driveways,
roads;
Trash at the Creek: Old tires; Broken glass, cans; Clothing
Animals at the Creek: Raccoons, Deer, Opossum, Dog, Birds
Animals in the Creek: None
Stream Bank
Cover (1 is the least, 8 is the greatest):
Left Bank: Concrete
(+), Big rocks/rip rap (0), Bare soil or sand (+), Grasses (0),
Woody shrubs/small trees (+), Big trees (0), Lawn (0)
Right Bank: Concrete (+), Big rocks/rip rap (0), Bare soil
or sand (+), Grasses (0), Woody shrubs/small trees (+), Big trees
(0), Lawn (0)
Stream Bank Conditions:
Left Bank: N/A
Right Bank: N/A
Habitat Types: N/A
Shape of the Channel: Wide Banks (>6 feet), Shallow Water
(<3 feet), Shallow Banks (<3 feet)
What's in the water?:
Naturally Occurring: Large branches or logs; Fallen leaves
Human Impact: None
Is the creek in the sunshine or shade?: Sun
What type of algae are present?:
Algae Present: Algae in spots
Type of Algae: N/A
Conditions in your stream: Muddy water; No unusual color
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 (0), Silt (5), Sand (1), Gravel (1), Cobbles (4), Boulders
(0), Bedrock (0), Cement platform (0)
Chemical
Assessment
Temperature:
14
C
Dissolved Oxygen: 4 ppm
Percent Oxygen Saturation: 39%
Nitrate: <5 ppm
Phosphate: 1 ppm
pH: 8
Turbidity: 40 JTU
Total Coliforms: N/A
Biological Oxygen Demand: 2 ppm
Stream Flow: 0.77 m/s
Macroinvertebrate
Assessment
Sensitive
Species: Mayfly
Nymphs (2), Stonefly Nymphs (1)
Somewhat Sensitive Species: Crane Fly Larvae (1)
Tolerant Species: Midge Larvae (1), Pouch Snails (1)
How
many times did your group sample with the kick net?: 3
Water
Quality Determination (as calculated from number of species present):
10
Scale: Excellent (>22), Good (17-22), Fair (11-16), Poor (<11)
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