investigation of the national as a sustainability...dutch emission inventory system, 1976 – toxics...
TRANSCRIPT
![Page 1: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/1.jpg)
Tim Martin#
Dr Gavin Mudd
Investigation of the National Pollutant Inventory as a Sustainability Tool
![Page 2: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/2.jpg)
Outline
•
Background
•
Context/Literature
•
Methodology–
NPI data
–
Metric comparisons
•
Results
•
Discussion
•
Conclusion and Recommendations
![Page 3: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/3.jpg)
Background
•
Synergetics Environmental Engineering–
Environmental study using NPI database
•
Final Year Project–
Final Report and Technical Paper
© WordPress 2010 © Evidentia 2010
![Page 4: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/4.jpg)
Context/Literature
•
Pollutant Release and Transfer Registers–
Dutch Emission Inventory System, 1976
–
Toxics Release Inventory, 1990
–
National Pollutant Release Inventory, 1994
–
National Pollutant Inventory [NPI], 1998
•
Very few studies done on reported data
•
Study focused on data analysis
![Page 5: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/5.jpg)
Methodology
•
Industry of focus: Coal Industry–
High economic and environmental importance
•
Hunter Valley, NSW and Latrobe Valley, VIC
•
Five key indicator pollutants chosen:–
PM10
, NOx
, CO, VOCs and SO2
•
8 mines and 11 power stations investigated
![Page 6: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/6.jpg)
Coal Mine Operator LocationMining
Technique*
Hunter
Valley
(NSW)
Mount Arthur BHP Billiton Muswellbrook O/C
Bengalla Coal and Allied Muswellbrook O/C, U/G
Hunter Valley Coal and Allied Lemington O/C, U/G
Mount Thorley Coal and Allied Mount Thorley O/C, U/G
Warkworth Coal and Allied Mount Thorley O/C, U/G
Latrobe
Valley (VIC)
Loy Yang A Loy Yang Power Traralgon O/C
HazelwoodInternational
PowerMorwell O/C
Yallourn TRUenergy Yallourn O/C
*O/C = Open cut mining, U/G = Underground mining
Coal mines
![Page 7: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/7.jpg)
Coal‐fired Power Stations
Power Plant Operator LocationCapacity
(MW)
Hunter
Valley
(NSW)
Eraring Eraring Energy Eraring 2640
Liddell Macquarie Generation Muswellbrook 2640
Bayswater Macquarie Generation Muswellbrook 2000
Mount Piper Delta Energy Portland 1400
Vales Point Delta Energy Mannering Park 1320
Wallerawang Delta Energy Wallerawang 1000
Munmorah Delta Energy Doyalson 600
Latrobe
Valley (VIC)
Loy Yang A Loy Yang Power Traralgon 2100
Hazelwood International Power Morwell 1600
Yallourn TRUenergy Yallourn 1480
Loy Yang B International Power Traralgon 1050
![Page 8: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/8.jpg)
Hazelwood Power Station, Victoria (ABC NEWS, 2009)
![Page 9: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/9.jpg)
Loy Yang open cut brown coal mine, Latrobe Valley, Victoria
![Page 10: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/10.jpg)
Magnitude analysis
NPI data for Mount Thorley and Warkworth mining operations
![Page 11: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/11.jpg)
Magnitude analysis
NPI data for Mount Piper power plant operations
![Page 12: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/12.jpg)
Metric analysisPM10 trends CO trends
NOx trends
![Page 13: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/13.jpg)
Metric analysis
SO2 trends NOx trends
![Page 14: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/14.jpg)
Discussion
•
Production data
•
NPI datasheets
•
Mining comparisons
•
Electricity generation comparisons
... Community concern is rising!©Hubpages 2010
![Page 15: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/15.jpg)
Conclusion and Recommendations
•
NPI useful as a sustainability tool
•
Mining operation trends increasing in PM10
, CO and NOx
•
Electricity generation trends stable
•
Capacity not proportional to emission intensity
•
Recommend further investigation into other industries and comparison of international
PRTRs
![Page 16: Investigation of the National as a Sustainability...Dutch Emission Inventory System, 1976 – Toxics Release Inventory, 1990 – National Pollutant Release Inventory, 1994 – National](https://reader034.vdocument.in/reader034/viewer/2022050410/5f86f68612e1fc483112aaa1/html5/thumbnails/16.jpg)
Questions?