Prairie Park Elementary School
Prairie Park Creek

Date: November 7, 2001
Time: 1:00 PM

Visual Assessment

Weather in the past 24 hours:
Clear/Sunny
Weather Today: Clear/Sunny

Major Land Uses in the watershed:
Parking Lots; Golf Courses, Manicured Lawns, or City Parks

Trash at the Creek:
Broken Glass, Cans
Animals at the Creek: Frogs, Raccoons, Deer, Snaks, Crawdads
Animals in the Creek: Water Striders, Whirly Gig Beetles, Diving Beetles, Water Snakes

Stream Bank Cover (1 is the least, 8 is the greatest):
  Left Bank: Concrete (1), Japanese Honeysuckle (6), Big Trees (7), Shrubs/Small Trees (8)
    Right Bank: Lawn (1), Big Trees (2), Bare Soil or Sand (2), Grasses (2), Shrubs/Small Trees (8)
Stream Bank Conditions: Steeply sloping banks Habitat Types: Pools Shape of the Channel: Wide Banks (>6 feet), Shallow water (<3 feet), Deep Banks (>3 feet) What's in the water?: Large Brances or Logs, Sticks and Twigs, Fallen Leaves Is the creek in the sunshine or shade?: mostly shade What type of algae are present?: Algae in spots, Algae matted on rocks Conditions in your stream: Yellow-brown to dark brown water, Dusty film on surface Embededness (on a scale of 1-4): 4 Content of the Stream Bed (1 is the least, 5 is the greatest): Silt (2), Sand (4), Mud (5)

Chemical Assessment

Temperature: 18 C
Dissolved Oxygen:
4 ppm
Nitrate:
1 ppm
Phosphate:
0.5 ppm
pH:
8.5
Turbidity:
20 JTU

 

 

 

Macroinvertebrate Assessment

Sensitive Species: Gilled Snail
Somewhat Sensitive Species: Crane Fly Larvae, Crayfish
Tolerant Species: Midge Larvae, Pouch Snail

How many times did your group sample with the kick net?: 2

Water Quality Determination (as calculated from number of species present): 9
Scale: Excellent (>22), Good (17-22), Fair (11-16), Poor (<11)