Acquisitions and Assets Held-for-Sale	9 Months Ended
Sep. 30, 2020
Acquisitions and Assets Held-for-Sale
Acquisitions and Assets Held-for-Sale	8. Acquisitions and Assets Held-for-Sale 2020 Acquisition and Assets Held-for-Sale On April 14, 2019, we entered into an Agreement and Plan of Merger to acquire all outstanding shares of Advanced Disposal for $33.15 per share in cash, representing a total enterprise value at the time of $4.9 billion when including approximately $1.9 billion of Advanced Disposal’s net debt. On June 24, 2020, we entered into an amendment to the Agreement and Plan of Merger (as amended, the “Merger Agreement”), pursuant to which a subsidiary of WM would acquire all outstanding shares of Advanced Disposal for $30.30 per share in cash, representing a total enterprise value of $4.6 billion when including approximately $1.8 billion of Advanced Disposal’s net debt. This acquisition grows our footprint and allows us to provide differentiated, sustainable waste management and recycling services to approximately three million new commercial, industrial and residential customers, primarily located in 16 states in the Eastern half of the U.S. The transaction closed on October 30, 2020 and is discussed further in Note 14. On June 24, 2020, we also announced that we and Advanced Disposal entered into an agreement that provided for GFL Environmental Inc. to acquire a combination of assets from us and Advanced Disposal to address divestitures required by the U.S. Department of Justice in connection with the Advanced Disposal acquisition (as subsequently amended, the “Divestiture Agreement”). Immediately following the Merger Agreement closing on October 30, 2020, the transactions contemplated by the Divestiture Agreement were consummated and the Company received cash proceeds from the sale of $856.4 million, subject to certain post-closing adjustments. These transactions are discussed further in Note 14. As of September 30, 2020, the WM assets to be divested met the criteria to be classified as held-for-sale and have been classified as such within other current assets and accrued liabilities, as appropriate, in our Condensed Consolidated Balance Sheet. The carrying amounts of the assets and liabilities, which are primarily in our Tier 2 and Tier 3 segments, that have been classified as held-for-sale are $53 million of property and equipment and goodwill and $17 million of landfill liabilities. 2019 Acquisition Petro Waste Environmental LP (“Petro Waste”) — On March 8, 2019, Waste Management Energy Services Holdings, LLC, an indirect wholly-owned subsidiary of WM, acquired Petro Waste. The acquired business provides comprehensive oilfield environmental services and solid waste disposal facilities in the Permian Basin and the Eagle Ford Shale. The acquisition has expanded our offerings and enhanced the quality of solid waste disposal services for oil and gas exploration and production operations in Texas. Our purchase price was primarily allocated to seven landfills, which are included in our property and equipment. The acquisition was funded using commercial paper borrowings and the acquisition accounting for this transaction was finalized in 2019. The operating results of the acquired business did not have a material impact to our consolidated financial statements for the periods presented herein. Given the significant change in energy market dynamics from the time of the acquisition, we have seen a decline in the fair value of certain of these assets from the time of acquisition. The impairment recognized during the second quarter of 2020 is discussed further in Note 9.

Acquisitions and Assets Held-for-Sale

9 Months Ended

Sep. 30, 2020

Acquisitions and Assets Held-for-Sale

8. Acquisitions and Assets Held-for-Sale

2020 Acquisition and Assets Held-for-Sale

On April 14, 2019, we entered into an Agreement and Plan of Merger to acquire all outstanding shares of Advanced Disposal for $33.15 per share in cash, representing a total enterprise value at the time of $4.9 billion when including approximately $1.9 billion of Advanced Disposal’s net debt. On June 24, 2020, we entered into an amendment to the Agreement and Plan of Merger (as amended, the “Merger Agreement”), pursuant to which a subsidiary of WM would acquire all outstanding shares of Advanced Disposal for $30.30 per share in cash, representing a total enterprise value of $4.6 billion when including approximately $1.8 billion of Advanced Disposal’s net debt. This acquisition grows our footprint and allows us to provide differentiated, sustainable waste management and recycling services to approximately three million new commercial, industrial and residential customers, primarily located in 16 states in the Eastern half of the U.S. The transaction closed on October 30, 2020 and is discussed further in Note 14.

On June 24, 2020, we also announced that we and Advanced Disposal entered into an agreement that provided for GFL Environmental Inc. to acquire a combination of assets from us and Advanced Disposal to address divestitures required by the U.S. Department of Justice in connection with the Advanced Disposal acquisition (as subsequently amended, the “Divestiture Agreement”). Immediately following the Merger Agreement closing on October 30, 2020, the transactions contemplated by the Divestiture Agreement were consummated and the Company received cash proceeds from the sale of $856.4 million, subject to certain post-closing adjustments. These transactions are discussed further in Note 14.

As of September 30, 2020, the WM assets to be divested met the criteria to be classified as held-for-sale and have been classified as such within other current assets and accrued liabilities, as appropriate, in our Condensed Consolidated Balance Sheet. The carrying amounts of the assets and liabilities, which are primarily in our Tier 2 and Tier 3 segments, that have been classified as held-for-sale are $53 million of property and equipment and goodwill and $17 million of landfill liabilities.

2019 Acquisition

Petro Waste Environmental LP (“Petro Waste”) — On March 8, 2019, Waste Management Energy Services Holdings, LLC, an indirect wholly-owned subsidiary of WM, acquired Petro Waste. The acquired business provides comprehensive oilfield environmental services and solid waste disposal facilities in the Permian Basin and the Eagle Ford Shale. The acquisition has expanded our offerings and enhanced the quality of solid waste disposal services for oil and gas exploration and production operations in Texas. Our purchase price was primarily allocated to seven landfills, which are included in our property and equipment.

The acquisition was funded using commercial paper borrowings and the acquisition accounting for this transaction was finalized in 2019. The operating results of the acquired business did not have a material impact to our consolidated financial statements for the periods presented herein. Given the significant change in energy market dynamics from the time of the acquisition, we have seen a decline in the fair value of certain of these assets from the time of acquisition. The impairment recognized during the second quarter of 2020 is discussed further in Note 9.