WEYERHAEUSER CO
| 2013 | FY |
Changes in the Reserve for Environmental Remediation
DOLLAR AMOUNTS IN MILLIONS
Reserve balance as of December 31, 2012
$
32
Reserve charges and adjustments, net
4
Payments
(6
)
Reserve balance as of December 31, 2013
$
30
Total active sites as of December 31, 2013
50
us-gaap:EnvironmentalExitCostsByCostTextBlock
