Appendix M: Installation Narrative Summaries - denix
Appendix M: Installation Narrative Summaries - denix
Appendix M: Installation Narrative Summaries - denix
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
p���2‚���� x€v<br />
2ppshX<br />
2ƒ���X<br />
2w������X<br />
2r‚ƒ2ƒ���X<br />
2seq2ƒ�—���X<br />
2g���—���—���X<br />
€�������2„�2h—��<br />
Fort Riley provides facilities for several active and reserve Army<br />
combat brigades. EPA placed Fort Riley on the NPL in 1990.<br />
The installation has five operable units (OUs): Southwest<br />
Funston Landfill (OU 1), Pesticide Storage Facility (OU 2), Dry<br />
Cleaning Facilities Area (OU 3), Former Fire Training<br />
Area-Marshall Army Airfield (OU 4), and 354 Area Solvent<br />
Detections (OU 5). Groundwater contamination from OU 4 no<br />
longer extends off-post. The Army completed a 5-year review<br />
for OUs 1 and 2 in FY02. The installation formed a Restoration<br />
Advisory Board (RAB).<br />
Environmental studies identified 72 sites at Fort Riley. To date,<br />
the installation completed four Records of Decision (RODs) for<br />
OUs 1, 2, 4, and 5. The cleanup progress at Fort Riley for FY02<br />
through FY05 is detailed below.<br />
In FY02, the installation completed the 5-year review, which<br />
was reviewed by the public and the RAB and approved by EPA.<br />
The installation initiated the feasibility study (FS) for OU 4. The<br />
Army installed an alternate water supply for affected off-post<br />
properties to meet a lawsuit judgment. The installation<br />
completed a remedial investigation (RI) addendum work plan<br />
and fieldwork for additional investigations of OU 3 and an RI for<br />
a baseline risk assessment for OU 5. The installation initiated<br />
an engineering evaluation and cost analysis (EE/CA) for the OU<br />
5 hot spot removal. The site investigation (SI) for the<br />
petroleum/oil/lubricants (POL) Tank Farm continued and the<br />
installation initiated an SI for the abandoned gasoline line<br />
(AGL).<br />
In FY03, the installation submitted the FS for OU 4 for<br />
regulatory review. The SIs for the POL Tank Farm and AGL<br />
continued. The Army initiated an inventory of closed,<br />
transferred, and transferring ranges and sites with unexploded<br />
ordnance, discarded military munitions, or munitions<br />
constituents.<br />
In FY04, the installation completed the RI addendum and<br />
initiated the FS addendum for OU 3. The installation completed<br />
the proposed plan (PP) and initiated the ROD for OU 4. The<br />
installation completed the RI and initiated the FS for OU 5. The<br />
Army developed a technical memorandum for characterization<br />
of the open burning/open detonation (OB/OD) range. The<br />
Army<br />
uƒUPIRHPHUSTHH<br />
IHHDTST2—���<br />
€������2��—�����D2��—������D2—��2������—˜�����2���2���2<br />
��������2��˜—�2˜���—���2—��2���2��������2�����Y2�����2—�2<br />
������2��—���—�����2���2�����2���—�—��2˜���—���Y2—����2—��2<br />
�������2��������2�����<br />
QQFVY2��—��2��2x€v2��2e�����2IWWH<br />
seq2������2��2t���2IWWI<br />
ƒ�������D2���������D2��—�<br />
2w���—2e������X<br />
q������—���D2����—�2�—���D2��������D2����<br />
2p������2��2h—��X<br />
62TVFR2�������<br />
2i��F2g„g2@g���2‰�—�AX 62IPFW2�������@p‰2PHITA<br />
2s‚€Gww‚€2ƒ����2p��—�2‚s€G‚gX p‰2PHIIGp‰2PHIT<br />
2p���E‰�—�2‚�����2ƒ�—���X g��������2—��2��—����<br />
installation completed Phase I of the SI for the POL Tank Farm<br />
and began monitoring to determine future actions. The Army<br />
conducted the initial Military Munitions Response Program<br />
(MMRP) site visit and a historical records review for the MMRP<br />
SI.<br />
In FY05, Fort Riley completed the FS addendum for OU 3. The<br />
installation completed a ROD and initiated a remedial<br />
design/remedial action (RD/RA) plan for OU 4. Additionally, the<br />
installation completed an FS and a PP, and initiated a ROD for<br />
OU 5. The Army completed an EE/CA and the associated<br />
public comment period for the AGL. The Army also completed a<br />
technical memorandum for the OB/OD area and installed a new<br />
monitoring well. The installation completed Phase II of SI for<br />
POL Tank Farm and developed a plan to address multiple sites<br />
previously listed as response complete under an expanded SI.<br />
The installation generated the historical records review report<br />
and conducted SI sampling at the MMRP sites. The installation<br />
held a public comment period and public meeting for the OU 5<br />
PP in conjunction with the July 2005 RAB meeting. The<br />
installation also developed a revised community involvement<br />
plan.<br />
p‰HT2s‚€2€�������<br />
Fort Riley completed the pilot study at OU 3. The installation<br />
completed the RD/RA plan and initiated monitored natural<br />
attenuation (MNA) remedy for OU 4. The Army completed the<br />
ROD for OU 5, in addition to sampling and analysis for an<br />
expanded SI. The installation also initiated a<br />
performance-based contract for long-term management for<br />
OUs 3, 4, and 5.<br />
Regulatory issues delayed the OU 3 FS addendum (FSA) and<br />
PP, and the development of the RD/RA plan for OU 5.<br />
Contracting issues delayed the removal action under the EE/CA<br />
for the AGL.<br />
p‰HT2ww‚€2€�������<br />
Fort Riley submitted the SI report.<br />
t������2g���D2u—��—�<br />
€�—�2��2e����<br />
Plan of action items for Fort Riley are grouped below according<br />
to program category.<br />
22222s‚€<br />
0 Complete pilot study report, revise FSA,<br />
generate PP, and begin ROD development for OU<br />
3 in FY07.<br />
0 Continue MNA remedy monitoring at OU 4 in<br />
FY07.<br />
0 Complete RD/RA plan and initiate MNA remedy<br />
at OU 5 in FY07.<br />
0 Complete removal action at AGL and begin site<br />
monitoring FY07.<br />
22222ww‚€<br />
0 Initate the RI/FS for the Sherman Heights<br />
Small Arms Range Impact Slope in FY07.<br />
M-82
Change language