Waste Facility Environmental Compliance

Changes to the environmental protection legislation as a result of the Protection of the Environment Legislation Amendment Act 2011 requires all local Councils to publish groundwater, surface water, leachate and landfill gas monitoring data from each of their landfill sites from 1 July 2012.

Nambucca Council currently operates two sites adjacent to each other within the Shire being a landfill and transfer station.

Licensed Facility:  Nambucca Waste Management Facility
Environment Protection Licence:  No 11386 (Landfill) & No 6268 (Transfer Station)
Facilities Address:  711 Old Coast Road Nambucca Heads
Licensee's Name:  Nambucca Shire Council
Licensee's Address:  PO Box 177, Macksville NSW 2447

The link provided below will take you to the Office of Environment and Heritage website, where you can search for each licence by entering the licence number. Full licence details and past annual returns can be viewed online.

http://www.environment.nsw.gov.au/prpoeoapp/


 
Landfill Environmental Monitoring Program EPA Annual Return

Old Nambucca Landfill - Annual Return 2019- 2020  (PDF <1Mb)
New Nambucca Landfill - Annual Return 2020-2021 (PDF <1Mb)

 
Environment Protection Licence: 11386 (Landfill)

The tables below identify the environmental monitoring/testing schedule and sampling results as indicated in the Environmental Protection Licence for annual, bi-annual and quarterly sampling with the licence anniversary date being 1 March.

Note: If N/A is indicated it means that at the time of sampling no water or probe readings were available.

NNLF-1 Bore Hole (Quarterly Sampling)

 
Date Alkalinity
(mg/L)
Ammonia
(mg/L)
Boron
(mg/L)
Conductivity
(mS/cm)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Total Kjeldahl Nitrogen
(mg/L)
Potassium
(mg/L)
Temperature
oC
pH
14/04/2021 73 2.87 <0.027 0.628 <0.02 4.07 4.07 2.4 10.3 6.7
                     
                     
                     

NNLF-2 Bore Hole (Quarterly Sampling)
 
Date Alkalinity
(mg/L)
Ammonia
(mg/L)
Boron
(mg/L)
Conductivity
(mS/cm)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Total Kjeldahl Nitrogen
(mg/L)
Potassium
(mg/L)
Tempurature
oC
pH
14/04/2021 27 2.53 <0.027 0.586 0.32 7.89 7.47 2.8 14.5 5.9
                     
                     
                     

NNLF-6 Gas Monitoring (Methane Bi-Annual)
 
Date Gatehouse
(% v/v)
Machinery Shed
(% v/v)
House @ Hi-Tec Concrete
(% v/v)
Shed@ Hi-Tec Concrete
(% v/v)
Work Shed @ Hi-Tec
Concrete (% v/v)
           
           

NNLF-7 Gas Monitoring (Methane Bi-Annual)
 
Date Stage One - Cell One
(% v/v)
Stage One - Cell Two
(% v/v)
     
     

NNLF-8 Gas Monitoring (Methane Bi-Annual)
 
Date Bore Hole 1
(% v/v)
Bore Hole 2
(% v/v)
Bore Hole 12
(% v/v)
Bore Hole 13
(% v/v)
         
         

NNLF-9 Surface Water (Bi-annual Sampling)
 
Date Alkalinity
(mg/L)
Ammonia
(mg/L)
Arsenic
(mg/L)
BOD
(mg/L)
Boron
(mg/L)
Calcium
(mg/L)
Chloride
(mg/L)
Chromium (mg/L) Conductivity
(mS/cm)
Dissolved oxygen
(mg/L)
Fluoride
(mg/L)
Iron
(mg/L)
Lead
(mg/L)
Magnesium
(mg/L)
Manganese
(mg/L)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Total Kjeldahl Nitrogen
(mg/L)
Phosphorus
(mg/L)
Potassium
(mg/L)
Sodium
(mg/L)
Sulfate
(mg/L)
Temperature
oC
Total Phenolics
(mg/L)
TOC
 (mg/L)
Zinc
(mg/L)
pH
                                                       
                                                       
 
NNLF-12 Bore Hole (Quarterly Sampling)
 
Date Alkalinity
(mg/L)
Ammonia
(mg/L)
Boron
(mg/L)
Conductivity
(mS/cm)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Total Kjeldahl Nitrogen
(mg/L)
Potassium
(mg/L)
Temperature
oC
pH
14/04/2021 42 0.31 <0.027 0.121 <0.02 0.91 0.91 2.6 12.1 6.8
                     
                     
                     

NNLF-13 Bore Hole (Quarterly Sampling)
 
Date Alkalinity
(mg/L)
Ammonia
(mg/L)
Boron
(mg/L)
Conductivity
(mS/cm)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Total Kjeldahl Nitrogen
(mg/L)
Potassium
(mg/L)
Temperature
oC
pH
14/04/2021 110 1.72 0.053 0.872 0.18 2.87 2.69 11 12.6 6.2
                     
                     
                     

The table below identifies the environmental monitoring/testing schedule and sampling results as indicated in the Environmental Protection Licence for special frequency (1 and 2) sampling for the first rainfall event in each quarter that exceeds 30mm in 24 hours.

NNLF-3 Surface Water (Quarterly Sampling)

 
Date Alkalinity
(mg/L)
Ammonia
(mg/L)
Boron
(mg/L)
Conductivity
(mS/cm)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Total Kjeldahl Nitrogen
(mg/L)
Potassium
(mg/L)
Temperature
oC
Total Suspended Solids
(mg/L)
Dissolved Oxygen
(mg/L)
pH
16/03/2021 6 0.02 0.029 120 <0.02 0.77 0.77 1.3 20.7 <2 6.0 5.7
                         
                         
                         

NNLF-4 Surface Water (Quarterly Sampling)
 
Date Alkalinity
(mg/L)
Ammonia
(mg/L)
Boron
(mg/L)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Total Kjeldahl Nitrogen
(mg/L)
Potassium
(mg/L)
Total Suspended Solids
(mg/L)
pH
16/03/2021 31 0.04 0.037 <0.02 0.87 0.87 2.7 3 6.8
                   
                   
                   

NNLF-5 Surface Water (Quarterly Sampling)
 
Date Alkalinity
(mg/L)
Ammonia
(mg/L)
Boron
(mg/L)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Total Kjeldahl Nitrogen
(mg/L)
Potassium
(mg/L)
Total Suspended Solids
(mg/L)
pH
16/03/2021 94 0.07 0.047 0.03 1.97 1.94 7.0 37 7.1
                   
                   
                   

NNLF-11 Surface Water (Quarterly Sampling)
 
Date pH Total Suspended Solids
(mg/L)
16/03/2021 6.0 6
     
     
     

Environment Protection Licence: 6268 (Transfer Station)

The table below identifies the environmental monitoring/testing schedule and sampling results as indicated in the Environmental Protection Licence for annual, bi-annual and quarterly sampling with the licence anniversary date being 18 September.

Note: If N/A is indicated it means that at the time of sampling no water or probe readings were available.

NLF-1 Bore Hole (Annual Sampling)
 
Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Zinc
(mg/L)
Standing Water Level
09/10/2020 0.09 0.0048 4.9 0.03 6.4 3.4 0.62 0.28 16.3 6.5 0.092 0.9

NLF-2 Bore Hole (Annual Sampling)
 
Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Zinc
(mg/L)
Standing Water Level
09/10/2020 <0.02 0.0013 6.2 1.98 6.5 4.1 2.07 0.17 16.6 7.0 0.022 1.2

NLF-3 Bore Hole (Annual Sampling)
 
Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Standing Water Level
09/10/2020 0.68 0.13 4.9 0.19 6.5 1.8 1.39 <0.03 17.3 13 1.0

NLF-4 Bore Hole (Annual Sampling)
 
Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Zinc
(mg/L)
Standing Water Level
09/10/2020 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

NLF-5 Bore Hole (Annual Sampling)
 
Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Zinc
(mg/L)
Standing Water Level
09/10/2020 0.65 0.065 4.3 0.06 5.7 3.4 2.12 0.46 13.1 8.1 0.88 1.2

NLF-6a Bore Hole (Annual Sampling)
 
  Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Standing Water Level Total Kjeldahl Nitrogen
(mg/L)
09/10/2020 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
                             

NLF-8 Bore Hole (Annual Sampling)
 
  Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Zinc
(mg/L)
Standing Water Level
09/10/2020 0.15 0.005 4.9 <0.02 6.4 4.6 1.31 0.18 17.6 15 0.098 1.1
                             

NLF-9 Bore Hole (Annual Sampling)
 
Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Zinc
(mg/L)
Standing Water Level
09/10/2020 0.07 0.012 4.6 0.02 6.2 1.6 0.42 0.20 16.2 3.9 0.060 1.4

NLF-10 Surface Water (Quarterly Sampling)
 
  Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Total Suspended Solids
(mg/L)
Zinc
(mg/L)
29/10/2020 0.04 0.0088 2.8 <0.02 7.3 13 3.26 0.16 21.2 31 116 0.01
11/12/2020 0.020 0.0010 6.5 <0.02 7.4 14 1.75 0.10 20.5 30 17 0.017
04/03/2021 5.37 0.024 4.2 <0.02 6.8 7.1 7.32 0.07 20.9 21 34 0.018
                         
                           

NLF-11 Surface Water (Quarterly Sampling)
 
Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Total Suspended Solids
(mg/L)
Zinc
(mg/L)
29/10/2020 0.20 0.0075 6.7 0.10 6.7 4.7 0.78 <0.03 21.3 10 59 0.019
11/12/2020 1.35 0.0017 6.0 0.14 6.7 6.9 2.37 0.03 20.1 22 23 0.012
04/03/2021 0.39 0.006 6.8 0.03 6.9 2.8 1.21 <0.03 20.4 19 <2 0.007
                         

NLF-12 Surface Water (Quarterly Sampling)
 
Date Ammonia
(mg/L)
Arsenic
(mg/L)
Dissolved Oxygen
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Temperature
oC
Total Organic Carbon
(mg/L)
Total Suspended Solids
(mg/L)
Zinc
(mg/L)
29/10/2020 0.03 0.0022 8.6 <0.02 7.4 5.9 0.73 0.03 21.3 13 15 0.004
11/12/2020 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
04/03/2021 0.07 0.0052 8.1 <0.02 6.9 2.4 0.85 <0.03 20.2 19 10 0.014
                         

NLF-13 Surface Water (Bi-Annual)
 
Date Ammonia
(mg/L)
Biochemical Oxygen Demand
(mg/L)
Calcium
(mg/L)
Chloride
(mg/L)
Iron
(mg/L)
Magnesium
(mg/L)
Nitrate
(mg/L)
Ph Potassium
(mg/L)
Sodium
(mg/L)
Sulfate
(mg/L)
Total Nitrogen
(mg/L)
Total Phosphorus
(mg/L)
Total Organic Carbon
(mg/L)
10/11/2020 34.9 10 59 328 32.7 34 6.30 6.9 26 203 12 42.0 0.06 30
                             

NLF-14 Gas Monitoring (Methane Bi-Annual)
 
Date Gatehouse
(%v/v)
Machinery Shed
(%v/v)
House @ Hi-Tec Concrete
(%v/v)
Shed
(%v/v)
Work Shed @ Hi-Tec Concrete
(%v/v)
02/12/2020 0 0 0 0 0
           

NLF-15 Gas Monitoring (Methane Bi-Annual)
 
Date Eastern Side of Waste Area
(%v/v)
Western Side of Waste Area
(%v/v)
02/12/2020 0 0
     

NLF-16 Gas Monitoring (Methane Bi-Annual)
 
Date Bore Hole 1
(%v/v)
Bore Hole 2
(%v/v)
Bore Hole 3
(%v/v)
Bore Hole 4
(%v/v)
Bore Hole 5
(%v/v)
Bore Hole 6a
(%v/v)
Bore Hole 8
(%v/v)
Bore Hole 9
(%v/v)
02/12/2020 0 0 0 0 0 0 0 0
                 

The table below identifies the environmental monitoring/testing schedule and sampling results as indicated in the Environmental Protection Licence for special frequency (1) sampling for the first four rainfalls events that occur after the licence anniversary (18 September) that exceeds 20mm in 24 hours.

NLF–10
Date Rainfall Ph Total Suspended Solids
(mg/L)
29/10/2020 30mm 7.3 116
11/12/2020 30mm 7.3 17
12/12/2020 275mm 6.6 38
16/12/2020 134mm 6.7 20

The table below identifies the environmental monitoring and testing schedule and sampling results as indicated in the Environmental Protection Licence for the strategy for overflow sampling.

Pump No 2
Date Rainfall
(mm)
Spillway Depth
(mm)
Ammonia
(mg/L)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Potassium
(mg/L)
Total Suspended Solids
(mg/L)
Total Organic Carbon
(mg/L)
pH Total Dissolved     Solids
(mg/l)
Conductivity (Us/cm)    
12/12/2020 275 40mm 3.32 1.53 5.80 7.3 18 14 6.1 missed missed
13/12/2020 14.5 0mm 7.52 0.10 8.34 9.4 17 17 6.3 missed missed
20/02/2021 82 0mm 4.91 0.02 8.42 6.1 39 21 6.2 248 387
21/02/2021 11 0mm 6.18 <0.02 9.10 6.2 22 25 6.2 294 459
24/02/2021 36 0mm 6.08 <0.02 6.20 6.8 29 26 6.2 264 412
27/02/2021 0 0mm 8.10 <0.02 8.83 7.2 21 25 6.4 370 578
02/03/2021 0 0mm 0.95 0.04 1.67 2.2 26 16 6.9 260 406
05/03/2021 1 0mm 10.9 <0.02 13.2 8.4 10 28 6.4 474 741
 
08/03/2021 0 0mm 13.3 <0.02 13.8 10 11 26 6.4 594 928
11/03/2021 4.5 0mm 14.6 <0.02 14.6 11 <2 21 6.5 624 975
14/03/2021 0 0mm 15.3 <0.02 15.4 10 16 25 6.5 659 1030
17/03/2021 17.5 0mm 11.5 <0.02 13.1 9.2 19 24 6.4 416 650

NLF–13
 
Date Rainfall
(mm)
Spillway Depth
(mm)
Ammonia
(mg/L)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Potassium
(mg/L)
Total Suspended Solids
(mg/L)
Total Organic Carbon
(mg/L)
pH Total Dissolved Solids  (mg/l) Conductivity(Us/cm)
12/12/2020 275 40mm 10.0 8.33 18.6 14 292 28 7.2 missed missed
20/02/2021 82 0mm 4.99 0.08 9.01 5.8 30 20 6.2 252 393
                       

NLF–10
Date Rainfall
(mm)
Spillway Depth
(mm)
Ammonia
(mg/L)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Potassium
(mg/L)
Total Suspended Solids
(mg/L)
Total Organic Carbon
(mg/L)
pH Total Dissolved Solids (mg/l) Conductivity (Us/cm)
12/12/2020 275 40mm 1.06 0.80 2.76 4.6 2 13 6.6 missed missed
13/12/2020 14.5 0mm
 
1.43 0.14 2.45 5.2 24 15 6.6 missed missed
20/02/2021 82 0mm 0.99 0.09 2.25 3.4 23 15 6.8 172 268
21/02/2021 11 0mm 2.36 <0.02 4.34 4.9 162 20 6.7 223 349
24/02/2021 36 0mm 2.54 0.03 3.15 5.1 28 19 6.8 229 358
27/02/2021 0 0mm 3.01 <0.02 4.80 5.1 153 20 6.8 225 352
02/03/2021 0 0mm 11.3 <0.02 11.3 9.2 5 26 6.4 528 825
05/03/2021 1 0mm 5.44 <0.02 7.59 7.2 22 21 6.8 340 531
08/03/2021 0 0mm 5.82 <0.02 7.62 7.5 425 23 7.0 378 590
11/03/2021 4.5 0mm 7.08 <0.02 8.17 8.6 7 18 7.1 430 672
14/03/2021 0 0mm 6.82 <0.02 8.20 9.0 21 20 7.0 464 725
17/03/2021 17.5 0mm 4.68 <0.02 6.04 6.5 31 16 6.9 299 467
                       
                       
                       
                       
                       
                       

NLF–11
Date Rainfall
(mm)
Spillway Depth
(mm)
Ammonia
(mg/L)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Potassium
(mg/L)
Total Suspended Solids
(mg/L)
Total Organic Carbon
(mg/L)
pH Total Dissolved Solids (mg/l) Conductivity (Us/cm)
12/12/2020 275 40mm 0.21 0.08 0.77 2.6 8 20 6.5 missed missed
13/12/2020 14.5 0mm
 
0.15 0.03 0.93 3.0 9 18 6.7 missed missed
20/02/2021 82 0mm 0.20 <0.02 1.28 2.0 10 23 6.6 87 136
21/02/2021 11 0mm 0.86 <0.02 2.03 2.8 10 22 6.8 132 207
24/02/2021 36 0mm 0.43 <0.02 1.17 2.3 4 23 6.8 98 154
27/02/2021 0 0mm 0.15 0.03 0.88 1.8 3 22 6.8 103 161
02/03/2021 0 0mm 0.37 0.02 1.19 2.9 3 21 6.9 157 245
05/03/2021 1 0mm 0.39 0.04 1.18 2.8 <2 20 6.9 153 239
08/03/2021 0 0mm 0.64 0.03 1.42 3.5 7 19 6.9 198 310
11/03/2021 4.5 0mm 0.57 0.04 1.35 3.6 <2 17 7.1 205 321
14/03/2021 0 0mm 0.73 0.03 1.75 3.9 14 17 7.0 240 375
17/03/2021 17.5 0mm 0.19 0.02 1.08 2.1 8 17 6.7 105 165
                       
                       

PRP–1
Date Rainfall
(mm)
Spillway Depth
(mm)
Ammonia
(mg/L)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Potassium
(mg/L)
Total Suspended Solids
(mg/L)
Total Organic Carbon
(mg/L)
pH Total Dissolved Solids (mg/l) Conductivity (Us/cm)
12/12/2020 275 40mm 0.19 0.07 0.76 2.6 21 20 6.5 missed missed
13/12/2020 14.5 0mm
 
0.11 0.04 0.78 2.9 13 17 6.6 missed missed
20/02/2021 82 0mm 0.17 0.03 1.17 1.9 11 25 6.6 91 143
21/02/2021 11 0mm 0.62 0.02 1.85 2.9 15 23 6.8 142 222
24/02/2021 36 0mm 0.41 0.02 1.41 2.2 8 25 6.8 103 161
27/02/2021 0 0mm 0.12 0.03 0.83 2.0 7 21 6.8 116 181
02/03/2021 0 0mm 0.14 0.04 0.97 2.7 4 20 6.8 163 255
05/03/2021 1 0mm 0.28 0.05 0.90 2.9 <2 19 6.9 176 275
08/03/2021 0 0mm 0.21 0.03 0.99 3.2 8 19 6.8 220 344
11/03/2021 4.5 0mm 0.33 0.06 1.15 3.6 3 17 7.0 220 344
14/03/2021 0 0mm 0.27 0.03 1.13 3.8 5 17 6.8 261 408
17/03/2021 17.5 0mm 0.19 0.03 0.91 2.3 11 17 6.9 120 188
                       
                       

NLF–12
Date Rainfall
(mm)
Spillway Depth
(mm)
Ammonia
(mg/L)
Nitrate
(mg/L)
Total Nitrogen
(mg/L)
Potassium
(mg/L)
Total Suspended Solids
(mg/L)
Total Organic Carbon
(mg/L)
pH Total Dissolved Solids (mg/l) Conductivity (Us/cm)
12/12/2020 275 40mm 0.15 0.02 0.80 1.9 22 23 5.8 missed missed
13/12/2020 14.5 0mm
 
0.08 0.05 0.85 3.4 13 18 6.5 missed missed
20/02/2021 82 0mm 0.29 0.02 1.59 2.5 21 24 6.7 96 150
21/02/2021 11 0mm 1.01 <0.02 2.21 3.3 10 24 6.8 132 206
24/02/2021 36 0mm 0.15 <0.02 1.34 4.7 44 25 7.0 145 227
27/02/2021 0 0mm 0.14 <0.02 1.44 5.8 13 27 7.3 171 267
02/03/2021 0 0mm 0.06 <0.02 1.55 6.0 21 24 7.2 186 291
05/03/2021 1 0mm 0.07 <0.02 0.89 2.6 4 21 6.8 130 204
08/03/2021 0 0mm 0.06 <0.02 1.21 6.2 10 22 7.3 196 306
11/03/2021 4.5 0mm 0.04 <0.02 1.19 6.1 4 20 7.3 206 321
14/03/2021 0 0mm 0.06 <0.02 1.55 7.1 18 21 7.3 229 357
17/03/2021 17.5 0mm 0.04 <0.02 1.41 6.5 10 20 7.2 175 273
                       
                       
                       
                       
                       
                       

 

Environmental Compliance - Water and Sewerage

Changes to the environmental protection legislation as a result of the Protection of the Environment Legislation Amendment Act 2011 requires all local Councils to publish effluent discharge monitoring data from each of their wastewater treatment plant sites from 1 July 2012.