Kansas StreamLink
...a watershed exploration
StreamLink Collaborator
Eisenhower Middle School
Blue River (Rocky Ford)

Date: December 7, 2001
Time: 1:30
GPS Coordinates: 39° 14.27', W 96° 35.15'

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; Rural homes with septic systems

Trash at the Creek:
Old tires, Fishing line and lures, Broken glass, cans, Nails, Trash
Animals at the Creek: Gadwall Duck
Animals in the Creek: Fish, Diving Beetles

Stream Bank Cover:
Left Bank:
Concrete, Big rocks/rip rap, Bare soil or sand, Grasses, Woody shrubs/small trees
Right Bank: Big rocks/rip rap, Bare soil or sand, Grasses, Woody shrubs/small trees, Big trees, Lawn

Stream Bank Conditions:
Left Bank:
Steeply Sloping
Right Bank:
Steeply Sloping

Habitat Types: Pools, Riffles
Shape of the Channel: Wide Banks (>6 feet), Deep Water (>3 feet), Deep Banks (>3 feet)

What's in the water?:
Naturally Occurring:
Sticks or twigs
Human Impact: None

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: Yellow-brown to dark brown water

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 (3), Silt (2), Sand (3), Gravel (5), Cobbles (4), Boulders (4), Bedrock (0), Cement platform (0)



Chemical Assessment

Temperature: 14 C
Dissolved Oxygen:
4 ppm
Percent Oxygen Saturation: 39%
Nitrate:
5 ppm
Phosphate:
4 ppm
pH:
8.5/9
Turbidity: 40 JTU
Total Coliforms:
Positive
Biological Oxygen Demand: 2 ppm
Stream Flow: 1 m/s


Macroinvertebrate Assessment

Sensitive Species: Caddisfly Larvae, Gilled Snail, Stonefly Nymphs
Somewhat Sensitive Species: Clams, Scud
Tolerant Species: Pouch Snails

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

Water Quality Determination (as calculated from number of species present): 14
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.