Team Successes at the Former Memphis Depot, Memphis, Tennessee Presented by: David D. Nelson,...
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Transcript of Team Successes at the Former Memphis Depot, Memphis, Tennessee Presented by: David D. Nelson,...
Team Successes at the Former Memphis Team Successes at the Former Memphis Depot, Memphis, TennesseeDepot, Memphis, Tennessee
Presented by:David D. Nelson, P.G. Thomas C. HolmesProject Manager, CH2M Hill Project Manager, MACTEC
Memphis DepotMemphis Depot
U.S. Army Engineeringand Support Center,Huntsville
Pathway to SuccessPathway to Success
Q: What does it take for a former military facility to return to local community use?
A: Teamwork, Open Communications, and Shared Goals
Regulatory BackgroundRegulatory Background
RCRA Part B permit in 1990; FFA Agreement with EPA Region IV and TDEC in 1995; Closure under BRAC 1995; Memphis Depot ceased operations in 1997
Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) Process
Remedial Investigation (RI)Feasibility Study (FS)Proposed Plan (PP)Record of Decision (ROD)Remedial Design (RD) * Remedial Action (RA)
Key decision-making stages have been completed
Main InstallationMain Installation
Environmental Aspects ROD process completed September 2001 Two site, two electron donor Enhanced
Bioremediation Treatability Study as part of RD
Completion of the MI Land Use Control Implementation Plan (LUCIP)
Finding of Suitability to Transfer #3 - Transfer of ~360 acres
Currently: Remedial Action Work Plan in progress; Long Term Monitoring for MNA begun in 2004
Main InstallationMain Installation
Community Aspects The former Main Installation is now the
Memphis Depot Business Park Percentage of “leasable” space that is leased:
73.5% 29 tenants 1,084 employees (same
as when the Depot was
operating)
Main Installation - Current ViewMain Installation - Current View
Memphis Depot Business Park - Major Memphis Depot Business Park - Major TenantsTenants
Memphis Depot Business ParkMemphis Depot Business Park
Dunn FieldDunn Field
Environmental Aspects Comprehensive CWM and OE removal pre-ROD ROD process completed April 2004 Excavation, Transport, and Disposal Remedial Action to be
completed by July 2004 Successful Field-Scale SVE and ZVI Injection Treatability
Studies completed as part of RD LUCIP in progress EE/CA completed for Small Arms Firing Range Non-Time
Critical Removal Action
Dunn FieldDunn Field
Environmental Aspects (cont.) Early Remedy Implementation for control of
groundwater plume Finding of Suitability to Transfer #4 - Transfer of ~41
acres Participation by the RAB in aspects of the decision-
making process Two Additional RDs in Progress towards 2006
completion– Source Areas: Soil Vapor Extraction (SVE), Zero-Valent Iron
injection (ZVI), Land Use Controls– Offsite Groundwater: Permeable Reactive Barrier (PRB) and
Monitored Natural Attenuation (MNA)
Dunn FieldDunn Field
Community Aspects Conversion of northern portion of Dunn
Field to a city park Southern half to be used for Memphis
transportation needs - either city bus terminal of light rail
Local Community InvolvementLocal Community Involvement
• Community Involvement Program started 1993
• Restoration Advisory Board (RAB) created 1994
• Community Involvement Plan updated in 2005
Current activities include: Two RAB meetings per year Public Briefings for remedial designs as needed Community Information Sessions as needed EnviroNews published two times per year Two Information Repositories Websites – Memphis Depot (www.ddc.dla/Memphis) and
Administrative Record (www.adminrec.com) Fact sheets and Media Releases as needed
The Memphis Depot TeamThe Memphis Depot Team
Defense Logistics AgencyUS Army Corps of Engineers -
Huntsville Center and Mobile District
Air Force Center for Environmental Excellence
CH2M HILLDept. of the Army - Southern
Regional Environmental Office
MitreTek Systems
Environmental Protection Agency - Region IV
Tennessee Department of Environment and Conservation
Depot Redevelopment CorporationMACTECFrontline CommunicationsMLGWCity of MemphisCitizens of Surrounding Community
Teamwork involves many players:
Team Successes at the Former Memphis Team Successes at the Former Memphis Depot, Memphis, TennesseeDepot, Memphis, Tennessee
Presented by:David D. Nelson, P.G. Thomas C. HolmesProject Manager, CH2M Hill Project Manager, MACTEC
Memphis DepotMemphis Depot
U.S. Army Engineeringand Support Center,Huntsville