Kempsey Waste Management Centre (WMC)
Environment Protection Licence data 2017

Premises: Kempsey Waste Management Centre (WMC) on Crescent Head Road
Licensee: Kempsey Shire Council
Licence number: 6269

Date sampled: 10 October 2017 - Received by lab: October 2017 - Results Published: 23 October 2017
Test Units Monitoring points LOR
    S4 S5 S6 S7 L8  
Ammonia mg/L - - - 2.7 0.73 0.01
Chloride mg/L - - - 260 250 1
Fluoride mg/L - - - <0.5 <0.5 0.5
Nitrate mg/L - - - 0.59 2.7 0.02
Phenolics mg/L - - - <0.05 <0.05 0.05
Sulphate mg/L - - - 100 90 5
Suspended Solids mg/L - - - 8.1 36 1
Total Organic Carbon mg/L - - - 22 24 5
Total Alkalinity as CaCO3 mg/L - - - 72 72 20
Calcium mg/L - - - 33 30 0.5
Magnesium mg/L - - - 14 16 0.5
Potassium mg/L - - - 18 20 0.5
Sodium mg/L - - - 130 130 0.5
Iron mg/L - - - 0.06 <0.05 0.05
Manganese mg/L - - - 0.13 <0.005 0.005
Conductivity µS/cm - - - 1130 1105 -
pH   - - - 7.2 8.13 -
Dissolved Oxygen mg/L - - - 4.21 2.9 -

Note: Monitoring locations S4, S5 & S6 were dry.

Date sampled: 27 June 2017 - Received by lab: 28 June 2017 - Results published: 31 August 2017
Test Units Monitoring points LOR
    BH1 BH1/02 BH2 BH3 BH4  
Ammonia mg/L 0.23 0.03 0.08 0.09 0.13 0.01
Nitrate mg/L 2.8 <0.02 <0.02 <0.02 <0.02 0.01
Magnesium mg/L <0.05 9.2 9.5 25 24 0.50
Conductivity µS/cm 272 1499 1640 1822 2013
pH   5.44 6.04 6.24 5.9 6.18
Dissolved Oxygen mg/L 2.76 1.76 0.45 0.23 0.21
Test Units Monitoring points LOR
    S4 S5 S6 S7 L8  
Ammonia mg/L <0.01 0.12 0.03 7.3 4.4 0.01
Chloride mg/L 42 70 69 210 180 1
Fluoride mg/L <0.5 <0.5 <0.5 <0.5 <0.5 0.1
Nitrate mg/L <0.02 0.11 <0.02 4.3 1.3 0.01
Phenolics mg/L <0.5 <0.5 <0.5 <0.05 <0.05 0.01
Sulphate mg/L 3.4 14 15 130 99 2
Suspended Solids mg/L 5.3 9 9.1 45 12 5
Total Organic Carbon mg/L 15 21 20 29 25 5
Total Alkalinity as CaCO3 mg/L <5 20 16 120 87 5
Magnesium mg/L 2.7 5.1 4.3 17 15 0.5
Sodium mg/L 21 41 35 120 99 0.5
Potassium mg/L 1.1 5.1 4 22 19 0.5
Calcium mg/L 2.3 7.6 7.1 52 36 0.5
Iron mg/L 0.42 0.76 0.52 0.12 0.13 0.05
Manganese mg/L 0.015 0.033 0.016 0.009 0.13 0.001
Conductivity µS/cm 177.9 330 338 1204 953
pH   4.84 5.6 6.16 8.47 7.14
Dissolved Oxygen mg/L 3.79 3.49 3.22 0.35 10.18
Date sampled: 23 March 2017 - Received by lab: 26 April 2017 - Results Published: 9 May 2017
Test Units Monitoring points LOR
    S4 S5 S6 S7 L8  
Ammonia mg/L 0.06 0.03 0.2 7.2 5.3 0.01
Chloride mg/L 27 36 45 170 170 1
Fluoride mg/L <0.5 <0.5 <0.5 <0.5 <0.5 0.5
Nitrate mg/L 0.07 0.03 0.23 3.9 1.1 0.02
Phenolics mg/L <0.05 <0.05 <0.05 <0.05 <0.05 0.05
Sulphate mg/L 7.3 5.2 13 76 110 5
Suspended Solids mg/L 11 6.2 7.1 38 14 1
Total Organic Carbon mg/L 19 26 24 30 23 5
Total Alkalinity as CaCO3 mg/L 9 8.7 12 87 51 20
Calcium mg/L 1.3 2 3.7 29 28 0.5
Magnesium mg/L 2.5 2.7 3.3 10 14 0.5
Potassium mg/L 1.5 1.7 3.5 22 18 0.5
Sodium mg/L 17 19 26 97 99 0.5
Iron mg/L 0.27 0.43 0.43 0.72 1.9 0.05
Manganese mg/L 0.022 0.037 - 0.34 0.35 0.005
Conductivity µS/cm 143.7 159.3 213 871 865 -
pH   7.24 5.7 5.96 6.75 6.36 -
Dissolved Oxygen mg/L 2.61 2.16 1.5 1.73 2.63 -
Date sampled: 16 January 2017 - Received by lab: 17 January 2017 - Results published: 12 July 2017
Test Units Monitoring points LOR
    BH1 BH1/02 BH2 BH3 BH4  
Ammonia mg/L 0.14 0.03 0.07 0.07 0.11 0.01
Nitrate mg/L 0.67 <0.02 0.03 0.03 <0.02 0.01
Magnesium mg/L 1.6 17.0 17.0 33.0 33.0 0.50
Conductivity µS/cm 278 1326 1419 1632 1783
pH   6.80 5.70 6.01 5.68 5.88
Dissolved Oxygen mg/L 3.24 1.36 0.70 0.32 0.30
Test Units Monitoring points LOR
    S4 S5 S6 S7 L8  
Ammonia mg/L - - - 0.28 0.93 0.01
Chloride mg/L - - - 210 330 1
Fluoride mg/L - - - <0.5 <0.5 0.1
Nitrate mg/L - - - 0.03 0.03 0.01
Phenolics mg/L - - - <0.05 <0.05 0.01
Sulphate mg/L - - - 13 11 2
Suspended Solids mg/L - - - 16 290 5
Total Organic Carbon mg/L - - - 36 37 5
Total Alkalinity as CaCO3 mg/L - - - 98 80 5
Magnesium mg/L - - - 15 18 0.5
Sodium mg/L - - - 100 160 0.5
Potassium mg/L - - - 21 27 0.5
Calcium mg/L - - - 35 32 0.5
Iron mg/L - - - 0.51 9.8 0.05
Manganese mg/L - - - 0.16 0.34 0.001
Conductivity µS/cm - - - 1023 1428
pH   - - - 7.34 10.7
Dissolved Oxygen mg/L - - - 4.29 3.42

Note: There was no reading of the S4, S5 and S6 monitoring locations as they were dry at the time of sampling.