|  | Site dumpers 1998, 2936 hours Lethbridge, Alberta, CanadaCanada | 54,500 CAD |
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|  | Site dumpers 2011, 56 hours Pittsfield, MassachusettsUnited States | 89,697 CAD |
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|  | Site dumpers 2007, 375 hours North Carolina, United States | POA |
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|  | Site dumpers 1999, 7485 hours Chesapeake, VirginiaUnited States | 89,697 CAD |
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|  | Site dumpers 1992, 3850 hours Raleigh, North CarolinaUnited States | 29,565 CAD |
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|  | Site dumpers 2011 Sulphur, Louisiana, United States | 164,361 CAD |
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|  | Site dumpers 2011 Houston, Texas, United States | 164,361 CAD |
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|  | Site dumpers 2011, 808 hours Sulphur, Louisiana, United States | 224,494 CAD |
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|  | Site dumpers 2011 Sulphur, Louisiana, United States | 164,361 CAD |
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|  | Site dumpers 2011 Sulphur, Louisiana, United States | 164,361 CAD |
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|  | Site dumpers 2011 Houston, Texas, United States | 164,361 CAD |
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|  | Site dumpers 2009, 1792 hours Sulphur, Louisiana, United States | 127,280 CAD |
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|  | Site dumpers 1995, 4898 hours Middlebury, Vermont, United States | 60,032 CAD |
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|  | Site dumpers , 9 hours Middlebury, Vermont, United States | POA |
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|  | Site dumpers 2002, 4000 hours Middlebury, Vermont, United States | 80,076 CAD |
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|  | Site dumpers 1990 Middlebury, Vermont, United States | 47,003 CAD |
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|  | Site dumpers 1996 Middlebury, Vermont, United States | 70,054 CAD |
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|  | Site dumpers 1989 Middlebury, Vermont, United States | 50,010 CAD |
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|  | Site dumpers 1995, 890 hours Middlebury, Vermont, United States | 50,010 CAD |
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|  | Site dumpers 1994, 4416 hours Middlebury, Vermont, United States | 60,032 CAD |