Streamkeepers Database | Module 3 Water Quality Index

Module 3 Water Quality Index

Stream Name: STONEY CREEK | Survey Date: July 5th, 2020
Chemical Test	Result	Q-value	Weighting	Index Value
Temperature Change: Temperature	1	89.00	X 0.10 =	8.9
Oxygen Saturation:	118.00	92.00	x 0.17 =	15.64
pH (units):	7.50	90.00	x 0.11 =	9.9
Turbidity (cm):	0.00	85.00	x 0.08 =	6.8
Total = Water Quality Index (Compare this value to the Water Quality Chart below)				41.24

Water Quality Chart

Good

40-45

Acceptable

30-40

Marginal

20-30

Poor

< 20

Survey Results

Stream Name: STONEY CREEK	Survey Date: July 5th, 2020
Organization Name: PSKF	Project Name: SK Training
Data Entered by: ZoAnn	Survey ID: 435

Step 1 Temperature

Time of Day	Air Temp (0^o)	Water Temp (0^o)
10:00:00 am	16.00	13.00
14:00:00 pm	Not recorded	14.00
Difference in water temperature:		1
Q Value:		89.00

Site	Air Temp(0^o)	Water Temp(0^o)
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):	12.00
% Saturation:	118.00
Equipment (if not Hach):	hach

Step 3 pH

pH Reading:	7.50
Equipment:	hach 5.5-8.5
Nitrites:	0.00
Conductivity:	0.00
Other one:	0.00

Step 4 Turbidity

Tubdity (JTU):	0.00
Tubdity (NTU):	0.00
Tubdity (cm):	0.00
Tubdity (cm) greater than (>):	69.00
Background Tubdity:	0.00
Tubdity increase over background:	0.00
Equipment