Water Quality Samples Summary Report

 

 

 

 

 

 

 

 

 

Updated 2019/08/10 04:44:14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standard:

EPL

 

 

 

 

 

 

Standard Description:

Environmental Protection Licence

 

 

 

 

 

 

Version:

588

 

 

 

 

 

 

Location Name:

Ballina Wastewater Treatment Plant

 

 

 

 

 

 

Location Address:

Fishery Creek Road, Ballina

 

 

 

 

 

 

Activity:

MBR Process incl. Chemical Dosing and UV

 

 

 

 

 

 

Period:

Previous Twelve Months

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SITE DETAILS

Site



Parameter



Sampling
Frequency



Units

LIMIT

count

LIMIT

min

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

milligrams per litre

26

-

10

20

17

1

2.824

4.4

8

0

3: Effluent quality monitoring

Solids (Suspended)

fortnightly

milligrams per litre

26

-

15

30

17

1

6.253

11.2

38.8

1

3: Effluent quality monitoring

Ammonia (Nitrogen)

fortnightly

milligrams per litre

26

-

2

5

17

0.035

0.138

0.2594

0.351

0

3: Effluent quality monitoring

Nitrogen (Total)

fortnightly

milligrams per litre

26

-

10

20

17

1.346

3.636

5.1434

7.689

0

3: Effluent quality monitoring

Phosphorus (Total)

fortnightly

milligrams per litre

26

-

0.5

1

17

0.039

0.204

0.3826

0.445

0

3: Effluent quality monitoring

Oil and Grease

fortnightly

milligrams per litre

26

-

5

10

17

1

1.227

1.732

3.03

0

3: Effluent quality monitoring

pH

fortnightly

pH

26

6.5

-

8.5

17

7.4

7.774

7.924

7.97

0

3: Effluent quality monitoring

Thermotolerant Coliforms

fortnightly

per 100 millilitres

26

-

200

600

32

2.4

17.225

31.9

64

0

5: Rainfall Monitoring

Rainfall

 

points

-

-

-

-

270

0

3.526

10

76

-