Streamkeepers Database | Module 3 Water Quality Index

Module 3 Water Quality Index

Stream Name: MIAMI CREEK | Survey Date: 2021-06-05
Chemical Test	Result	Q-value	Weighting	Index Value
Temperature Change:	0.00	9.00	X 0.10 =	0.9
Oxygen Saturation:	12.00	4.00	x 0.17 =	0.68
pH (units):	7.04	90.00	x 0.11 =	9.9
Turbidity - JTU:	0.00	0.00	x 0.08 =	0
Turbidity - NTU:	0.00	0.00	x 0.08 =	0
Turbidity (cm):	52.00	74.00	x 0.08 =	5.92
Total = Water Quality Index (Compare this value to the Water Quality Chart below)				17.4

Water Quality Chart

Good

40-45

Acceptable

30-40

Marginal

20-30

Poor

< 20

Survey Results

Stream Name: MIAMI CREEK	Survey Date: 2021-06-05
Organization Name: Miami River Streamkeepers Society	Project Name:
Data Entered by: ZoAnn	Survey ID: 1086

A) Temperature

Time of Day	Air Temp (0^o)	Water Temp (0^o)
09:15:00 am	21.30	20.20
00:00:00 pm	0.00	0.00
Difference in water temperature:		0.00

Site	Air Temp(0^o)	Water Temp(0^o)
Upstream:	0.00	0.00
Downstream:	0.00	0.00
Difference in water temperature:		0.00

B) Dissolved Oxygen

Concentration (mg/l):	1.10
% Saturation:	12.00
Equipment (if not Hach):

C) pH

pH Reading:	7.04
Equipment:
Nitrites:	0.00
Conductivity:	0.00
Other one:	0.00

Turbidity

Tubdity (JTU):	0.00
Tubdity (NTU):	0.00
Tubdity (cm):	52.00
Tubdity (cm) greater than (>):	0.00
Background Tubdity:	0.00
Tubdity increase over background:	0.00
Equipment	algae bloom