2 unchanged sentences
We own or lease real property in most locations where we have operations or administrative functions.
−Removed: We have operations in all 50 states except Montana, the District of Columbia and throughout Canada.
+Added: We have operations (i) in all 50 states except Montana;
+Added: (ii) in the District of Columbia and (iii) throughout Canada.
Our principal property and equipment consist of land (primarily landfills and other disposal facilities, transfer stations and bases for collection operations), buildings, vehicles and equipment.
1 unchanged sentence
However, we expect to continue to make investments in additional property and equipment for expansion, for the replacement of aging assets and investment in assets that support our strategy of continuous improvement through efficiency and innovation.
+Added: In addition, we continue to make progress on our planned investments to expand our renewable energy and recycling businesses.
+Added: As of December 31, 2022 and 2021, we owned and operated five and four renewable natural gas facilities, respectively.
For more information, see Item 7.
1 unchanged sentence
The following table summarizes our various operations as of December 31:
−Removed: Landfills owned or operated (a)
+Added: Landfills owned or operated
Transfer stations
Material recovery facilities
−Removed: (a) As of December 31, 2021 and 2020, our landfills owned or operated consisted of total acreage of 173,071 and 172,217;
−Removed: permitted acreage of 45,897 and 45,642;
−Removed: and expansion acreage of 674 and 716, respectively.
−Removed: Total acreage includes permitted acreage, expansion acreage, other acreage available for future disposal that has not been permitted, buffer land and other land.
−Removed: Permitted acreage consists of all acreage at the landfill encompassed by an active permit to dispose of waste.
−Removed: Expansion acreage consists of unpermitted acreage where the related expansion efforts meet our criteria to be included as expansion airspace.
−Removed: A discussion of the related criteria is included within Item 7.
−Removed: Management’s Discussion and Analysis of Financial Condition and Results of Operations — Critical Accounting Estimates and Assumptions included within this report.
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.