| Part 1 Soil Prop. - Site 1 | 30 | 50 | 40 |   |   | 
		
			| Part 1 Soil Prop. - Site 2 | 60 | 40 | 10 | 50 |   | 
		
			| Part 1 Soil Prop. - Site 3 | 60 | 40 | 60 | 40 |   | 
		
			| Part 1 Soil Prop. - Site 4 | 40 | 40 | 20 | 40 |   | 
		
			| Part 1 Soil Prop. - Total | 190 | 170 | 130 | 130 |   | 
		
			| Part 2 Overall Risk - Site 1 | 0 | 0 | 5 |   |   | 
		
			| Part 2 Overall Risk - Site 2 | 0 | 5 | 0 |   |   | 
		
			| Part 2 Overall Risk - Site 3 | 10 | 5 | 10 |   |   | 
		
			| Part 2 Overall Risk - Site 4 | 5 | 5 | 0 |   |   | 
		
			| Part 2 Overall Risk - Total | 15 | 15 | 15 |   |   | 
		
			| Part 3 Management  - Site 1 | 88 | 80 | 52 | 36 | 40 | 
		
			| Part 3 Management  - Site 2 | 68 | 84 | 72 | 52 | 40 | 
		
			| Part 3 Management  - Site 3 | 80 | 72 | 84 | 56 | 36 | 
		
			| Part 3 Management  - Site 4 | 52 | 52 | 56 | 60 | 20 | 
		
			| Part 3 Management - Total | 288 | 288 | 264 | 204 | 136 |