Water Quality Samples Summary Report

 

 

 

 

 

 

 

 

Updated 2019/08/10 04:44:18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standard:

EPL

 

 

 

 

 

Standard Description:

Environmental Protection Licence

 

 

 

 

 

Version:

590

 

 

 

 

 

Location Name:

Lennox Head Wastewater Treatment Plant

 

 

 

 

 

Location Address:

North Creek Road, Lennox Head

 

 

 

 

 

Activity:

IDEA Process incl. Chemical Dosing and UV

 

 

 

 

 

Period:

Previous Twelve Months

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SITE DETAILS

Site



Parameter



Sampling
Frequency



Units

LIMIT

count

LIMIT

90%

LIMIT

max

RESULT

count

RESULT

min

RESULT

mean

RESULT

90%

RESULT

max

RESULT

exceeds

3: Effluent quality monitoring

Biochemical Oxygen Demand (5 Day)

fortnightly at a minimum of 10 day intervals

milligrams per litre

26

10

20

33

1

4.091

7.6

8

0

3: Effluent quality monitoring

Thermotolerant Coliforms

fortnightly at a minimum of 10 day intervals

per 100 millilitres

26

200

600

19

0.5

4.089

7.76

29

0

3: Effluent quality monitoring

Oil and Grease

fortnightly at a minimum of 10 day intervals

milligrams per litre

26

5

10

17

1

1.000

1

1

0

3: Effluent quality monitoring

Solids (Suspended)

fortnightly at a minimum of 10 day intervals

milligrams per litre

26

15

30

17

1

5.524

10.3

23

0

3: Effluent quality monitoring

Nitrogen (Total)

fortnightly at a minimum of 10 day intervals

milligrams per litre

26

-

-

17

0.952

7.283

9.8806

10.429

0

3: Effluent quality monitoring

Phosphorus (Total)

fortnightly at a minimum of 10 day intervals

milligrams per litre

26

-

-

17

0.227

0.418

0.5572

0.588

0

3: Effluent quality monitoring

pH

fortnightly at a minimum of 10 day intervals

pH

26

-

-

17

7.2

7.648

7.914

10

0

5: Rainfall

Rainfall

 

points

-

-

-

0

-

-

-

-

-