Module 3 Water Quality Index

Stream Name: CHASTER CREEK | Survey Date: September 1st, 2022
Chemical Test Result Q-value Weighting Index Value
Temperature Change: Temperature 1.2 91.00 X 0.10 = 9.1
Oxygen Saturation: 114.20 95.00 x 0.17 = 16.15
pH (units): 7.43 90.00 x 0.11 = 9.9
Turbidity - JTU: 1.00 99.00 x 0.08 = 7.92
Total = Water Quality Index (Compare this value to the Water Quality Chart below)
43.07
Water Quality Chart
Good 40-45 Acceptable 30-40 Marginal 20-30 Poor < 20

Survey Results

Stream Name: CHASTER CREEK Survey Date: September 1st, 2022
Organization Name: Sunshine Coast Streamkeepers Project Name: Module 3 Summer
Data Entered by: Shirley S Survey ID: 788

Step 1 Temperature

Time of Day Air Temp (0o) Water Temp (0o)
09:50:00 am 18.50 12.10
18:30:00 pm 16.50 13.30
Difference in water temperature: 1.2
Q Value:91.00
Site Air Temp(0o) Water Temp(0o)
Upstream: Not recorded Not recorded
Downstream: Not recorded Not recorded
Difference in water temperature: Not enough data
Q Value:0.00
Step 2 Dissolved Oxygen
Concentration
(mg/l): 		0.00
% Saturation: 114.20
Equipment (if not Hach): polaris Oxyguar
Step 3 pH
pH Reading: 7.43
Equipment: hanna
Nitrites: 0.00
Conductivity: 0.00
Other one: 0.00
Step 4 Turbidity
Tubdity (JTU): 1.00
Tubdity (NTU): 0.00
Tubdity (cm): 0.00
Tubdity (cm) greater than (>): 0.00
Background Tubdity: 0.00
Tubdity increase over background: 0.00
Equipment
© 2013–2024
The Pacific Streamkeepers Federation
www.pskf.ca