Property and equipment, net consists of the following:

December 31, 

  ​ ​ ​

2025

  ​ ​ ​

2024

Landfill site costs

$

6,103,669

$

5,778,483

Rolling stock

 

3,884,769

 

3,428,765

Land, buildings and improvements

 

2,774,001

 

2,328,287

Containers

 

1,439,217

 

1,364,624

Machinery and equipment

 

1,765,059

 

1,539,394

Construction in progress

 

249,245

 

191,404

 

16,215,960

 

14,630,957

Less accumulated depreciation and depletion

 

(7,482,633)

 

(6,595,028)

$

8,733,327

$

8,035,929

Historical Timeline

Fiscal YearFiled
2025Feb 12, 2026Showing above
2024Feb 13, 2025
2023Feb 14, 2024
2022Feb 16, 2023
2021Feb 17, 2022
2020Feb 18, 2021
2019Feb 13, 2020
2018Feb 14, 2019
2017Feb 15, 2018
2016Feb 27, 2017

About PP&E Disclosures

The PP&E disclosure details a company's physical asset base — land, buildings, machinery, and equipment — along with the depreciation methods and useful life assumptions that determine how these costs flow through the income statement. Capitalization policy thresholds reveal management's judgment on the boundary between expense and asset, directly affecting both reported earnings and asset values.

Key signals: changes in estimated useful lives or depreciation methods can materially shift reported earnings without any operational change. Compare capital expenditures against depreciation expense — when capex consistently trails depreciation, the asset base may be aging and underinvested. Watch for large asset impairments or write-downs that signal overvalued carrying amounts. Asset retirement obligations reveal future environmental or decommissioning costs that are often underappreciated. Compare PP&E intensity (PP&E-to-revenue) against industry peers to assess capital efficiency and competitive positioning.