5 Oct 2022

NAO-2021-00689

Expiration date: 11/5/2022

DESCRIPTION: Iron Mountain Data Centers, LLC is proposing the construction of a data center and associated infrastructure and permanent impacts to 1.09 acres of waters of the US, including wetlands (WOUS).. All work is to occur in Prince William County, Virginia.

30 May 2017

CENAO-REG 2016-00862-arl

Expiration date: 6/30/2017

The applicant proposes to construct a 4 building datacenter and associated infrastructure. Three of the buildings were permitted and authorized under the 12-SPGP and proposed permanent impacts to 603 linear feet of stream channel and 0.71 acre of palustrine forested wetland (PFO). The new application proposes the construction of a fourth building, additional stormwater and additional utilities. Permanent impacts associated with the additional structure includes 148 linear feet of stream channel and 1.53 acre of palustrine forested wetland.

10 Aug 2012

NAO-2011-02474

Expiration date: 9/10/2012

The project is located on an unnamed tributary to Dawkins Branch in Prince William County, Va. The impacts are associated with the construction of 3 warehouses, including associated infrastructure, within the Norfolk and Southern Industrial Park.