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Date: March 7, 2002
Time: 12:00 noon
Visual
Assessment
Weather in the past 24 hours: clear/sunny
Weather Today: overcast
Major Land Uses in the watershed: Parking lots, paved driveways,
city park,
A sewage plant , crop land, construction, rural homes with septic
are in watershed, but not at sampling site,
Trash at the Creek: shopping carts, tires, bottles, bottles,
cans furmiture
Animals at the Creek: Signs of raccoons, deer, ducks - but
not actually seen.
Animals in the Creek: fish
Stream Bank Cover (1 is the least, 8 is the greatest):
Left Bank: Concrete-5, Big rocks-2, bare soil/sand-7, grasses-1,
woody & sm. trees-7, Big trees-6, Lawn-0
Right Bank: Concrete-0, Big rocks-0, Bare soil/sand-3, grasses-5,
woody/sm. trees-7,
Big trees-8, Lawn-0
Stream Bank Conditions:
Left: Undercut
Right: Steeply Sloping
Habitat Types: Pools, Riffles, Runs
Shape of the Channel: Wide Banks (6+ feet), Shallow Water
(3- feet), Deep Banks (3+ feet)
What's in the water?: large branches, logs, sticks/twigs,
fallen leaves
Is the creek in the sunshine or shade?: shady when leaves
on trees
What type of algae are present?: Algae everywhere- brown
coat and hairy
Conditions in your stream: no unusual color when observed
in white container, but brownish when looking down at stream over
rocks, algae
also some foam
Embeddedness (1 is the least, 4 is the greatest): 2
Content of the Stream Bed (1 is the least, 5 is the greatest):
mud-3, silt-2, sand-1, gravel-5, cobbles-4, boulders-0, bedrock,
cement platform-0
Chemical
Assessment
Temperature: 5 C
Dissolved Oxygen: 4 ppm
Percent Oxygen Saturation: 31.5%
Nitrate: less than 5 ppm
Phosphate: 1.5 ppm
pH: 8.5
Turbidity: 40 JTU
Total Coliforms: positive
Biological Oxygen Demand: 0 ppm
Stream Flow: 0.312 - 0.319 m/s
Macroinvertebrate
Assessment
Sensitive Species: caddisfly larvae
Somewhat Sensitive Species: none
Tolerant Species: blackfly larvae, leech, midge larvae
How many times did your group sample with the kick net?
4 times
Water Quality Determination (as calculated from number of species
present): 6
Scale: Excellent (>22), Good (17-22), Fair (11-16), Poor (<11)
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