Parameters/Germs

Methods of analysis

UHC Kara

UHC Campus

UHC SO

Norms

Physico-chemicals

Temperature ˚C

Electrometry

29.8 - 30.1

28.8 - 29.1

29.4 - 30.2

<30

pH

Electrometry

7.25 - 8.1

7.12 - 7.48

6.63 - 7.28

6 - 9

Conductivity 20˚C µ/cm

Conductimetry

472 - 1328

1350 - 2070

1275 - 2540

2000

SS mg/L

Filtration/Drying 105˚C/Weighing

<10.0

<10.0

30 - 247.10

35

COD mg/L

Potassium dichromate

20 - 120

40 - 140

200 - 1600

<125

BOD5 mg/L

Respirometry

2.0 - 2.5

4.7 - 34.9

5.2 - 188

<25

Biologics

Number of germs in CFU/mL of sample

Total coliforms 30˚C

60 - 4200

680 - 15,000

35,000 -500,000

-

Thermotolerant coliforms 44˚C

50 - 2800

420 - 14,000

12,000 - 70,000

-

Yeasts and molds

7 - 43

8 - 38

150 - 1500

-