Olathe East High School
Indian Creek

Date: December 4, 2001
Time: 10:00 AM
HUC8: 10270104

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; Construction

Trash at the Creek:
Broken Glass, Cans
Animals at the Creek: Raccoons
Animals in the Creek: None observed

Stream Bank Cover (1 is the least, 8 is the greatest):
Left Bank:
Grasses and Forbs (1), Woody Shrubs/Small Trees (5), Big Trees (1),
Bare Soil or Sand (7), Big Rocks/Rip Rap (8), Concrete (0), Lawn (1)
Right Bank: Grasses and Forbs (4), Woody Shrubs/Small Trees (8), Big Trees (7),
Bare Soil or Sand (1), Big Rocks/Rip Rap (0), Concrete (0), Lawn (1)

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:
Sticks or twigs; Fallen leaves
Human Impact: N/A

Is the creek in the sunshine or shade?:
Sun

What type of algae are present?:

Algae Present: Algae everywhere
Type of Algae: Brown coat of algae on rocks

Conditions in your stream: No unusual color

Embeddedness (How much silt is around the rocks, 1 is the least, 4 is the greatest): 2
Content of the Stream Bed (1 is the least, 5 is the greatest): Mud (2), Silt (3), Sand (2), Gravel (5), Cobbles (5), Boulders (5), Bedrock (1), Cement Platform (0)


Chemical Assessment

Temperature: 14 C
Dissolved Oxygen:
8 ppm
Percent Oxygen Saturation: 78%
Nitrate:
<5 ppm
Phosphate:
0 ppm
pH:
8
Turbidity: 60 JTU
Total Coliforms:
Positive
Biological Oxygen Demand: 5 ppm
Stream Flow: 0.12 m/s


Macroinvertebrate Assessment

Sensitive Species: Caddisfly Larvae (3), Gilled Snails (2), Stonefly Nymphs (1)
Somewhat Sensitive Species: Clams (1), Crayfish (4), Damselfly Nymphs (4)
Tolerant Species: Aquatic Worms (3), Leeches (15), Pouch snails (43)

How many times did your group sample with the kick net?: 3

Water Quality Determination (as calculated from number of species present): 18
Scale: Excellent (>22), Good (17-22), Fair (11-16), Poor (<11)

StreamLink Collaborators are in no way conducting professional water quality sampling. The information gathered is for educational purposes only. Students across Kansas share their creek experiences via the internet. If you have concerns about your water, please contact your local drinking water supplier or the KS Dept. of Health & Environment.