Waste Management 2006 Annual Report Download - page 89

Download and view the complete annual report

Please find page 89 of the 2006 Waste Management annual report below. You can navigate through the pages in the report by either clicking on the pages listed below, or by using the keyword search tool below to find specific information within the annual report.

Page out of 164

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164

MANAGEMENT’S REPORT ON INTERNAL CONTROL
OVER FINANCIAL REPORTING
Management of the Company, including the Chief Executive Officer and the Chief Financial Officer, is
responsible for establishing and maintaining adequate internal control over financial reporting, as defined in
Rules 13a-15(f) and 15d-15(f) of the Securities Exchange Act of 1934, as amended. Our internal controls were
designed to provide reasonable assurance as to (i) the reliability of our financial reporting; (ii) the reliability of the
preparation and presentation of the consolidated financial statements for external purposes in accordance with
accounting principles generally accepted in the United States; and (iii) the safeguarding of assets from unauthorized
use or disposition.
We conducted an evaluation of the effectiveness of our internal control over financial reporting as of
December 31, 2006 based on the framework in Internal Control — Integrated Framework issued by the Committee
of Sponsoring Organizations of the Treadway Commission. Through this evaluation, we did not identify any
material weaknesses in our internal controls. There are inherent limitations in the effectiveness of any system of
internal control over financial reporting; however, based on our evaluation, we have concluded that our internal
control over financial reporting was effective as of December 31, 2006.
Ernst & Young LLP, an independent registered public accounting firm, has issued an attestation report on
management’s assessment of internal control over financial reporting, which is included herein.
55