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Peterson Ditch

Water Quality Data: 02-23-2015



School: Petersen Elementary School (Scappoose)
Date and Time: Feb. 23, 2015, midnight

DEQ data quality level: Level E
Latitude:
Longitude:
Any fish present? True
Number of live fish: 3
Number of dead fish: None

Unit Selections
Water Temperature Units: Celsius
Air Temperature Units: Celsius

Samples
Sample 1 Sample 2 Sample 3 Sample 4
Water Temperature

16.00

Manual

None

Manual

None

Manual

None

Manual

Water Temperature Average: 16.0 (°C)
60.8 (°F)
Air Temperature

16.00

Manual

0.00

Manual

0.00

Manual

0.00

Manual

Air Temperature Average: 4.0 (°C)
39.2 (°F)
Dissolved Oxygen (mg/L)

8.20

Manual

0.00

Manual

0.00

Manual

0.00

Manual

Dissolved Oxygen Average: 8.2 (mg/L)
pH

8.50

N/A

0.00

N/A

0.00

N/A

0.00

N/A

pH Average: 8.5
Turbidity (NTU)

10.00

Manual

0.00

Manual

0.00

Manual

0.00

Manual

Turbidity Average: 10.0 (NTU)
Salinity (PSU or PPT)

0.00

Manual

0.00

Manual

0.00

Manual

0.00

Manual

Salinity Average: 0 (PSU or PPT)
Additional parameters arrow_drop_down
Sample 1 Sample 2 Sample 3 Sample 4
Conductivity (µS/cm)
Total Solids (mg/L)
BOD (mg/L)
Ammonia (mg/L)
Nitrite (mg/L)
Nitrate (mg/L)
Phosphates (mg/L)
Fecal Coliform (CFU/100 mL)

Note:

Leeches, snails. Took pH readings on the east side of the walkway over the ditch: 9.0; frozen pH from the culvert from the north: 8.5. Water Temperature taken in east side: 7 Celsius Water temperature 10 meters to the west: 13 Celsius 20+ mourning doves