NMED Home
Hazardous Waste Bureau
Hazardous Waste Home
About Us
Waste Facilities
Guidance Documents
Notification of Spills
Statutes & Regulations
Notifiers
LANL Order Documents
Contact Us

Sandia National Laboratories

EPA ID #: NM5890110518
New Mexico ID #: 2396

x

Contents

SNL Draft Permit - Public Comment Period Extended - The Secretary extended the public comment period for the Draft SNL Permit and the proposal for Corrective Action Complete for 24 Solid Waste Management Units/Areas of Concern.  The public comment period began on September 17, 2012 and was initially to end on November 16, 2012.  The comment period was extended an additional 90 days.  The public comment period ended at 5:00 p.m. MST on February 14, 2013. The public comment period has concluded.  

Click on the following link for the public notice documents regarding this matter. 

SNL Draft Permit
 

SNL Mixed Waste Landfill Long-Term Monitoring and Maintenance Plan (3/23/2012) - The public comment period ended at 5:00 p.m. MST on February 11, 2013.  The initial comment period on the LTMMP began on September 14, 2012 and was scheduled to end on November 13, 2012.  Requests for extending the comment period were received by the Environment Department and the Secretary granted an extension of an additional 30 days until December 13, 2012.  In response to additional requests to extend the  comment period, the Secretary granted an additional 60 days until February 11, 2013.  The public comment period occurred for 150 days.

A public dialogue meeting was held on October 16, 2012 at the Cesar Chavez Community Center, 7505 Kathrvn SE, Albuquerque, New Mexico 87108.  The meeting started at 5:30 p.m. and concluded at 7:45 p.m. 

Click on the following link for the public notice documents regarding the Plan. 

SNL Long-Term Monitoring and Maitenance Plan for the Mixed Waste Landfill (3-23-2012)
 
Chemical Waste Landfill Post-Closure Care Permit
Closure Plan Amendment
Draft Chemical Waste Landfill Permit/Closure Plan/Corrective Measures Study

Closures
No Further Actions (NFA)
Mixed Waste Landfill
Corrective Measures Implementation Report
Long-Term Monitoring and Maintenance Plan (3/23/2012)
Sampling and Analysis Plan for VOCs, Tritium, and Radon
Corrective Measure Implementation Plan
Subgrade correspondence
Fate and Transport Model
Groundwater and Monitoring Well Documents
Corrective Measures Study - Remedy Selection
Appeal Documents on Final Decision
Final Decision Documents and Response to Comments
Class 3 Permit Modification
Corrective Measures Study
Chemical Waste Landfill
Federal Facilities Compliance Order
Sandia National Laboratory Permit Application
Compliance Order on Consent
Treatment Standard Variance
Request for Information: Storage of Irradiated Reactor Fuel and Reactor Irradiated Nuclear Materials (4-15-2009)

SNL Draft Permit

     Public Comment Period Extended - The Secretary extended the public comment period for the Draft SNL Permit and the proposal for Corrective Action Complete for 24 Solid Waste Management Units/Areas of Concern.  The public comment period began on September 17, 2012 and was initially to end on November 16, 2012.  The comment period was extended an additional 90 days.  The public comment period ended at 5:00 p.m. MST on February 14, 2013.  The public comment period has concluded.

     Comments received during the public comment period on the Draft SNL Permit and the proposal for Corrective Action Complete
     Interested Person Letter and Public Notice - Extended Comment Period - English version
     Interested Person Letter and Public Notice - Extended Comment Period - Spanish version
 
     Initial Public Notice (9-17-2012)
Interested Person Letter and Public Notice - English version (78 KB)
Interested Person Letter and Public Notice - Spanish version (81 KB)
Fact Sheet for the Draft SNL Permit (258 KB)
Fact Sheet/Statement of Basis for the Corrective Action Complete Proposal (6,189 KB)
Adminstrative Record Index (23 KB)
Draft Permit
   Permit Parts 1 through 8 (670 KB)
   Permit Attachments (3,649 KB)
       Attachment L (2,145 KB)
 
Chemical Waste Landfill
     March 26, 2013 - SNL Chemical Waste Landfill Annual Post-Closure Care Report, Calendar Year 2012
 
Chemical Waste Landfill Post-Closure Care Permit - issued on October 15, 2009; modified 2012
Post-Closure Care Permit Parts 1 through 3
Attachment 1 - Post-Closure Care Plan for the CWL
Figure 1 - Location of CWL
Figure 2 - Location of CWL in Technical Area III
Figure 3 - Topographic Map of Kirtland Air Force Base Showing Location of CWL (2012)
Figure 4 - Post-VE VCM Volatile Organic Compound Soil-Gas Plume - September 2004
Figure 5 - Extent of LE VCM Excavation and Final Verification Soil Sampling Grid Locations
Figure 6 - Site Layout for the Post-Closure Care Period Chemical Waste Landfill (2012)
Figure 7 - Panoramic Photographs of the CWL Prior to and Aftern Cover Installation
Figure 8 - Schematic of the CWL Excavation Backfill and Cover Layers
Figure 9 - Potentiometric Surface of the Upper Aquifer and Post-Closure Groundwater Monitoring WellS (2012)
Figure 10 - Soil-Gas Monitoring Wells and Depth-Specific Sampling Ports
Figure 11 - Schematic of Passive Soil-Gas Venting Well Equipped witha Baroball Device
Figure 12 - CWL Cover Grading Plan Showing Surface Drainage Features and Flow Lines
Attachment 2 - Groundwater Sampling and Analysis Plan (2012) 
Attachment 3 - Soil-Gas Sampling and Analysis Plan
Attachment 4 - Inspection Forms (2012)
Attachment 5 - Personnel Training Program (2012)
Attachment 6 - Contingency Plan (2012)
Final Order
Issuance of Permit - Letter to Facility
Issuance of Permit - Interested Person Letter
Response to Comments
 
Chemical Waste Landfill Closure Plan Amendment as Changed (October 16, 2009)
Notice of Approval - Interested Person Letter
Approval Letter - Letter to Facility
 
Draft Chemical Waste Landfill Permit/Closure Plan/Corrective Measures Study
Comments received during the public comment period on the Chemical Waste Landfill
Interested Citizen Letter and Public Notice (7-24-2007) – Extension of Comment Period - English version
Interested Citizen Letter and Public Notice (7-24-2007) – Extension of Comment Period - Spanish version
Interested Citizen Letter and Public Notice (5-21-2007) - English version
Interested Citizen Letter and Public Notice (5-21-2007) - Spanish version
Fact Sheet (5-21-2007)
Draft Chemical Waste Landfill Post-Closure Permit
CWL Chapter 12 Closure Plan
CWL Corrective Measures Study Report
Interested Citizen Letter – Final Approval
CWL Site Operational Boundary Closure Addendum ot the Landfill Excavation Voluntary Corrective Measure Final Report, August 2005
 

Closures
High Bay & Manzano Bunkers (07/20/2004)
Public Notice
High Bay Closure Plan
Manzano Bunker Closure
 
No Further Actions (NFA)
NFA (12-10-2007)
Comments received during the public comment period on the December 10, 2007 no further action proposal.
Citizen Action Comments (2-8-2008)
SNL Comments (2-8-2008)
 
Correction to the December 10, 2007 cover letter (12-17-2007) (103 KB)
Interested Citizen Letter and Public Notice (162 KB)
Fact Sheet - Statement of Basis (6,251 KB)
Draft Permit
Table A.1 and A.2 (89 KB)
 
NFA (9-20-2007)
Approval Letter (2-21-2008) (358 KB)
Interested Person Letter Final Decision (2-21-2008) (104 KB)
Response to Comments (2-2008) (13 KB)
Interested Citizen Letter and Public Notice (9-20-2007) (158 KB)
Fact Sheet - Statement of Basis (9-20-2007) (7,796 KB)
Draft Permit
Table A.1 and A.2 (82 KB)
 
NFA (3-20-06)
Approval Letter (06-02-2006)
Interested Citizen Letter Final Decision (6-6-2006)
Fact Sheet - Statement of Basis
Interested Citizens Letter and Public notice
Draft Permit 
Table A.1 and A.2
 

Mixed Waste Landfill (MWL)

October 26, 2012 - SNL Consolidated Quarterly Report, October 2012
August 16, 2012 - SNL Annual Groundwater Report, June 2012
July 30, 2012 - SNL Consolidated Quarterly Report, July 2012
April 25, 2012 - SNL Consolidated Quarterly Report, April 2012
January 30, 2012 - SNL Consolidated Quarterly Report, January 2012
October 28, 2011 - SNL Consolidated Quarterly Report, October 2011
March 23, 2011 - SNL Request for Approval to Implement Supplemental Watering Activities for the Mixed Waste Landfill (MWL) Evapotranspirative (ET) Cover
 
Long-Term Monitoring and Maintenance Plan
 
    

     NMED Presentation at the February 6, 2013 Albuquerque-Bernallilo County Water Protection Advisory Board public forum on the Sandia National Laboratories' Mixed Waste Landfill.  The meeting was held at the Veteran's Memorial Museum in Albuquerque from 6:30 p.m. to 8:30 p.m.

     Public Comment Period Extended - The Secretray has extended the public comment period for the March 23, 2012 Long-Term Monitoring and Maintenance Plan. The public comment period begain on September 14, 2012 and was initially to end on November 13, 2012. The public comment period was initially extended an additional 30 days and has been extended 60 additional days. The public comment period will end at 5:00 p.m. MST on February 11, 2012.

Second Extension of Public Comment Period

     Interested Citizen Letter and Public Notice of Extension of Public Comment Period (12/18/2012) - English version

     Interested Citizen Letter and Public Notice of Extension of Public Comment Period (12/18/2012) - Spanish version

First Extension of Public Comment Period

     Interested Citizen Letter and Public Notice of Extension of Public Comment Period (11/19/2012) - English version

     Interested Citizen Letter and Public Notice of Extension of Public Comment Period (11/19/2012) - Spanish version

     Public Dialogue Meeting - The Environment Department hosted a public dialogue meeting on October 16, 2012 at the Cesar Chavez Community Center, 7505 Kathrvn SE, Albuquerque, New Mexico 87108.  The meeting started at 5:30 p.m. and concluded at 7:45 p.m. Presentations from the meeting are provided below.

                             NMED Presentation           SNL Presentation

September 14, 2012 - Interested Person Letter and Public Notice of the Long-Term Monitoring and Maintenance Plan for the Mixed Waste Landfill

SNL Long-Term Monitoring and Maintenance Plan for the Mixed Waste Landfill (3-23-2012)
 
SNL withdrawal of 2007 Long-Term Monitoring and Maintenance Plan for the Mixed Waste Landfill (12-7-2011)
 
Public Comment Period - The public comment period for the Long-Term Monitoring and Maintenance Plan for the Mixed Waste Landfill was extended and ended at 5:00 p.m. MST, January 31, 2007.
Comments received during the public comment period on the Long-Term Monitoring and Maintenance Plan
Extended Public Comment Period (12-17-2007)
Interested Person Letter and Public Notice on the Long-Term Monitoring and Maintenance Plan (10-31-2007) - English version
Interested Person Letter and Public Notice on the Long-Term Monitoring and Maintenance Plan (10-31-2007) - Spanish version
Public Comment Period (10-31-2007)
Interested Person Letter and Public Notice on the Long-Term Monitoring and Maintenance Plan (10-31-2007) - English version
Interested Person Letter and Public Notice on the Long-Term Monitoring and Maintenance Plan (10-31-2007) - Spanish version
Long-Term Monitoring and Maintenance Plan for the MWL (September 2007)
 
Corrective Measures Implementation Report
October 14, 2011 - NMED Notice of Approval Mixed Waste Landfill Corrective Measures Implementation Report, January 2010
August 11, 2011 - SNL Responses to the New Mexico Environment Department Notice of Disapproval: Mixed Waste Landfill Corrective Measures Implementation Report, January 2010 Sandia National Laboratories and Wagner/Kieling Letter dated May 20, 2011, Subject: Notice of Disapproval: Mixed Waste Landfill Corrective Measures Implementation Report, January 2010 Sandia National Laboratories
Corrective Measures Implementation Report (1-26-2010)
May 20, 2011 - NMED Notice of Disapproval Mixed Waste Landfill Corrective Measures Implementation Report, January 2010
May 20, 2011 - NMED Letter to Commenters on the MWL CMI Report
May 20, 2011 - NMED Response to Comments regarding the MWL CMI Report     
Comments received during the public comment period on the MWL CMI Report
The public comment period on the Mixed Waste Landfilll (MWL) Corrective Measures Implementation (CMI) Report was extended for an additional 30 days.  The comment period ended on February 28, 2011 at 5:00 p.m. MST.
Public Notice extending the comment period of the MWL CMI Report (1-28-2011)
 
The Environment Department held a public meeting on the CMI Report on December 14, 2010 from 6:00 p.m. to 8:00 p.m. at the Cesar Chavez Community Center, 7505 Kathryn SE, in Albuquerque.
December 14, 2010 NMED Presentation on the MWL Corrective Measures Implementation Report at Cesar Chavez Community Center (12-14-2010) (491 KB)

Public Notice of Comment Period for the MWL Corrective Measures Implementation (CMI) Report (11-29-2010)

 
 
Sampling and Analysis Plan for VOCs, Tritium, and Radon at MWL
NMED Approval of the Investigation Report on the Soil-Vapor Volatile Organic Compounds, Tritium, and Radon Sampling at the MWL (9-26-2008)
Investigation Report on the Soil-Vapor Volatile Organic Compounds, Tritium, and Radon Sampling at the MWL, August 2008
NMED Time Extension to Submit Soil-Vapor Investigation Report (7-25-2008)
SNL Request for Time Extension to Submit Soil-Vapor Investigation Report (7-10-2008)
Interested Person Letter (2-15-2008)
Response to Comments
Approval with Modifications Letter (2-14-2008)
 
Comments received on the Sampling and Analysis Plan
Interested Citizen Letter and Meeting Notice on the Sampling and Analysis Plan (4-13-2007) – English version
Interested Citizen Letter and Meeting Notice on the Sampling and Analysis Plan (4-13-2007) – Spanish version
Interested Citizen Letter and Public Notice on the Sampling and Analysis Plan (2-5-2007) – English version
Interested Citizen Letter and Public Notice on the Sampling and Analysis Plan (2-5-2007) – Spanish version
Sampling and Analysis Plan for VOCs, Tritium, and Radon at MWL (12-2006)
 
MWL Corrective Measure Implementation Plan
SNL MWL Quarterly Progress Report 4-8-2010
MWL Quarterly Progress Report, Evapotranspirative Cover Construction Project, August - October 2009 (12-21-2009)
Quarterly Progress Report - Evapotranspirative (ET) Cover Construction Project, May - July 2009 (9-30-2009)
Execution of MWL CMI Plan (4-10-2009)
Replacement Pages for the MWL CMI Plan, November 2005 (2-12-2009)
Conditional Approval of the MWL CMI PLan (12-22-2008)
SNL Response to NOD on the MWL CMI Plan (11-26-2008)
Notice of Disapproval on the MWL CMI Plan (10-10-2008)
Interested Citizen Letter and Response to Comments (11-21-2006)
Comments Received on CMI Plan
14-Day Interested Citizen Letter and Public Notice (5-25-2006)
Public Dialogue Agenda for the May 25, 2006 meeting on the CMI Plan
Interested Citizen Letter and Notice of Public Dialogue on the CMI Plan (5-4-2006) – English version
Interested Citizen Letter and Notice of Public Dialogue on the CMI Plan (5-4-2006) – Spanish version
SNL Response to Public Comment (4-24-2006)
Interested Citizen Letter and Public Notice (12-9-2005)
 
SNL Response to Comments (Part 2) on the CMI Plan (1-19-2007)
Attachment 1 - Supporting Documentation and Supplemental Information Regarding the Fate and Transport Model (CD)

Appendix A - SANDIA REPORT, SAND2007-0170, Probabilistic Performance-Assessment Modeling of the Mixed Waste Landfill at Sandia National Laboratories (2nd Edition) (1-2007)
SNL Response to Comments (Part 1) on the CMI Plan (12-15-2006)
Notice of Disapproval Letter to SNL (11-20-2006)
Corrective Measures Implementation Plan (11-2005)
 
MWL Subgrade
NMED Response Letter on subgrade measures (3-23-2007)
SNL Letter requesting precautionary measures to the subgrade (3-13-2007)
Fence Removal and Subgrade Preparation (9-18-2006)
SNL Letter on MWL Fence Removal and Preparation (7-12-2006)
 

Evaluation of the Representativeness and Reliability of Groundwater Monitoring

Well Data, Mixed Waste Landfill (11-2006)
 
Fate and Transport Model
Fate and Transport (Probabilistic Performance - Assessment Modeling of the MWL; 11-2005)
References
Supplemental Information on Models and Software Used for Fateand Transport Modeling of the Mixed Waste Landfill
Citations referenced within this document can be found on the following ftp page:
ftp://ftp.nmenv.state.nm.us/hwbdocs/HWB/snl/Mixed_waste_landfill/MWL_CMI_Modeling_info
Calculation Set for Design and Optimization of Vegetative Soil Covers, Sandia National Laboratories, Albuquerque, New Mexico (2-2005)
Probabilistic Performance-Assessment Modeling of the Mixed Waste   Landfill at Sandia National Laboratories (2nd Edition) (1-2007)
EPA Assessment of Risks from Radon in Homes
A Preliminary Human Health Risk Assessment for the Mixed Waste Landfill, Snadia National Laboratories, Albuquerque, New Mexico (1-1995)
1997 Radon Flux Testing Results at the MWL (Hans Oldewage)
 
Groundwater and Monitoring Well Documents
 
Compilation of Monitoring Well Construction Diagrams Contained in SNL/ER Project Well Database (2-6-2004)
SNL MWL Annual Groundwater Monitoring Report April 2006 (12-13-2006)
NMED Letter on MWL-BW1 Monitoring Well Replacement (3-23-2007)
SNL Monitoring Well Plug and Abandonment Plan and Replacement Well Construction Plan for BW-1 and_BW-2 (4-17-2007)
SNL TAV-MW1 Plug and Abandonment Plan (4-20-2007)
NMED Notice of Disapproval on the Monitoring Well Well Plug and Abandonment Plan and Replacement Well Construction Plan for BW-1 and BW-2 (6-19-2007)
NMED Notice of Disapproval on the Monitoring Well Plug and Abandonment Plan and Replacement Well Construction for TAV-MW1 and TAV-MW10 (6-26-2007)
NMED Require SNL to Replacement MWL Wells MW1 and MW3 (7-2-2007)

SNL Response Monitoring Well Monitoring Well Plug and Abandonment Plan and Replacement Well Construction MWL-BW1 and MWL-BW2, Revision 1 (8-3-2007)
SNL Monitoring Well Plug and Abandonment Plan and Replacement Well Construction MWL-MW1, MWL-MW3, MWL-MW7 and MWL-MW8 (8-10-2007)
SNL Response Monitoring Well Plug and Abandonment Plan and Replacement Well Construction TAV-MW1 and TAV-MW10 (8-10-2007)
NMED Notice of Approval Monitoring Well Plug and Abandonment Plan MWL-BW1 Replacement Well MWL-BW2 (10-10-2007)
NMED Correction-Notice of Approval Monitoring Well Plug and Abandonment Plan MWL-BW1 Replacement Well MWL-BW2 (10-12-2007)
NMED Notice of Approval Monitoring Well Plug and Abandonment Plan  and Replacement Well Construction Plan TAV-MW1 and TAV-MW10 (10-26-2006)
NMED Notice of Approval Monitoring Well Plug and Abandonment Plan and Replacement Well Construction Plan; Decommisioning of Groundwater Monitoring Wells MWL-MW1 and MWL-MW3; Installation of Replacement Groundwater Monitoring Wells MWL-MW7 and MWL-MW8 (10-30-2007)
SNL Response to NMED's 10-30-2007 Notice of Approval (12-5-2007)
NMED Letter on the Location of Monitoring Wells MWL-MW7 and MW8 (2-12-2008)
SNL MWL Annual Groundwater Monitoring Report Spring 2007 Sampling Event (2-21-2008)
SNL Monitoring Well Plug and Abandonment Plan and Replacement Well Construcation Plan; Decommissioning of Groundwater Monitoring Well MWL-MW2; Installation of Replacement Monitoring Well MWL-MW9 (3-6-2008)
Summary Report for Mixed Waste Landfill Monitoring Well Plug and Abandonment and Installation: Decommissioning of Groundwater Monitoring Well MWL-BW1 and Installation of Groundwater Monitoring Well MWL-BW2 (4-23-2008)
NMED Notice of Disapproval: Summary Report for MWL Monitoring Well Plug and Abandonment and Installation - Decommissioning of Groundwater Monitoring Well MWL-BW1 Installation of Groundwater Monitoring Well MWL-BW2 (8-25-2008)
Summary Report for Mixed Waste Landfill Monitoring Well Plug and Abandonment and Installation: Decommissioning of Groundwater Monitoring Wells MWL-MW1, MWL-MW2, and MWL-MW3 and Installation of Groundwater Monitoring Wells MWL-MW7, MWL-MW8, and MWL-MW9 (9-2008)
SNL Response to the 8-25-2008 Notice of Disapproval on the Summary Report for MWL Monitoring Well Plug and Abandonment and Installation - Decommissioning of Groundwater Monitoring Well MWL-BW1 Installation of Groundwater Monitoring Well MWL-BW2 (10-3-2008)
NMED Approval of the Summary Report for MWL Monitoring Well Plug and Abandonment and Installation - Decommissioning of Groundwater Monitoring Well MWL-BW1 Installation of Groundwater Monitoring Well MWL-BW2 (10-31-2008)
NMED Notice of Approval: Summary Report for Mixed Waste Landfill Monitoring Well Plug adn Abandonment and Installation -- Decommissioning of Groundwater Monitoring Wells MWL-MW1, MWL-MW2, and MWL-MW3 Installation of Groundwater Monitoring Wells MWL-MW7, MWL-MW8, and MWL-MW9, September 2008 (1-15-2009)
SNL MWL Annual Groundwater Monitoring Report for Calendar Year 2008 (5-27-2009)
Notice of Disapproval: MWL Annual Groundwater Monitoring Report for Calendar Year 2008 (10-29-2009)
NMED Groundwater Split Sampling of SNL Wells MWL-BW2, MWL-MW7, MWL-MW8, MWL-MW9 and CTF-MW2 (6-18-2009)
SNL Responses to NMED's Notice of Disapproval: MWL Groundwater Monitoring Report, Calendar Year 2008 (12-23-2009)
Groundwater Monitoring at Sandia National Laboratories/New Mexico Mixed Waste Landfill Conducted by NMED/DOE OB for FFY 2009 Q-4 (2-22-2010)
Toluene Detections in Groundwater Sandia National Laboratories Mixed Waste Landfill (4-30-2010)
SNL Extension Request for the Toluene Investigation Report Required for the MWL (5-21-2010)
NMED Approval of Extension Request for Toluene Investigation Report, Mixed Waste Landfill (6-4-2010)
NMED Notice of Approval: Responses to Notice of Disapproval Issued for Mixed Waste Landfill Groundwater Monitoring Report, Calendar Year 2008, May 2009 (6-7-2010)
MWL Groundwater Monitoring Report Calendar Year 2009 (6-7-2010)
Groundwater Monitoring at Sandia National Laboratories/New Mexico Mixed Waste Landfill Conducted by NMED/DOE OB for FFY 2010 Q-2 (7-14-2010)
SNL MWL Toluene Investigation Report August 2010 (8-23-2010)
Response to September 28, 2010, NMED comments on the MWL Toluene Investigation Report (10-20-0210)
Notice of Approval MWL Toluene Investigation Report, Revised October 2010 (1-13-2011)
Mixed Waste Landfill Groundwater Monitoring Report Calendar Year 2010 (9-30-2011)
SNL Request for Approval to Implement Supplemental Watering Activities for the Mixed Waste Landfill (MWL) Evapotranspirative (ET) Cover (3-23-2011)
SNL Consolidated Quarterly Report, October 2011 (10-28-2011)
SNL Consolidated Quarterly Report, January 2012 (1-30-2012)
SNL Consolidated Quarterly Report, April 2012 (4-25-2012)
SNL Consolidated Quarterly Report, July 2012 (7-30-2012)
SNL Annual Groundwater Report, June 2012 (8-16-2012)
SNL Consolidated Quarterly Report, October 2012 (10-26-2012)
     SNL Consolidated Quarterly Report, April 2013 (4-22-2013)
 
 
Corrective Measures Study - Remedy Selection

MWL Appeal Documents on Final Decision
Supreme Court
New Mexico Supreme Court Writ of Certiorari Denied (Filed 2-26-2008)
NMED Response to Petition for Writ of Certiorari (Filed 2-15-2008)
SNL Response to Petition for Writ of Certiorari (Filed 2-15-2008)
Petition for Writ of Certiorari (Filed 1-29-2008)
Court of Appeals
Court of Appeals Opinion on Citizen Action Appeal (Filed 12-19-2007)
Appelant’s Reply Brief (Filed 2-23-2007)
Answer Brief of Appelle NMED (Filed 12-18-2006)
Answer Brief of Appellee Sandia Corporation (12-18-2006)
Appellant's Brief-in-Chief (Filed 10-10-2006)

MWL Final Decision Documents and Response to Comments
Response to Comments (08-02-2005)
Interested Citizen Letter-Final Decision (08-02-2005)
Permit Language for the Mixed Waste Landfill
Hearing Officer's Proposed Findings of Fact and Conclusion of Law (05-20-2005)
Hearing Officer's Substitute Pages for Interlineations in Report (05-24-2005)
Hearing Officer's Report - Findings of Fact and Conclusion of Law (05-20-2005)
Final Order (05-26-2005)
 

MWL Class 3 Permit Modification (08/11/2004)
Interested Citizen Letter - English version
Interested Citizen Letter - Spanish version
Public Notice / Hearing Notice- English version
Public Notice / Hearing Notice- Spanish version
Fact Sheet
Draft Permit
Administrative Record Index

MWL Corrective Measures Study
Permit Modification Request (01/23/2004)
CMS Report deemed Complete (01/05/2004)
SNL Response to CMS Report NOD (12/19/2003)
Notice of Deficiency (NOD; 11/05/2003)
CMS Report
CMS Figures
CMS Tables
Appendix A (Description of Preferred Technologies)
Appendix B (Cost Summary Reports)
Appendix C (Cost Detail Reports)
Appendix D (Cost Overtime Reports)
Appendix E (Cost Worksheet)
Appendix F (Additional Cost Details)
Appendix G (Technical Approach & Cost Estimate)
Appendix H (Evaluation of Near Term Excavation)
Appendix I (Risk Assessment)
NMED Letter Requiring Corrective Measures Study for the Mixed Waste Landfill (10-11-2001)
 

Chemical Waste Landfill
Class 2 Amendment

Class 2 Amendment Public Notice (10-08-2004)
 

Federal Facilities Compliance Order
 

Revision 12.0
NMED Approval Letter (7-31-2008)
Response to Comments (7-31-2008)
 
Comments received on Revision 12.0
Citizen Action Comments (6-12-2008)
Interested Citizen Letter and Public Notice (5-16-2008)
Revision 12 (April 2008)
 
Revision 11.0 (9-21-2007)
NMED Approval Letter (10-30-2007)
Interested Citizen Letter and Public Notice
Revision 11 (June 2007)
 
Revision 10.0 (5-15-2006)
Interested Citizen Letter and Public Notice (5-15-2006)
SNL FFCO STP Revision 10 Letter from SNL (2-28-2006)
Revision 10 (February 2006) redline version
Revision 10 (February 2006) clean version
 

Revision 9.0 (4/11/2005)
Public Notice
Interested Citizen Letter

SNL Revision 9 Site Treatment Plan (STP)
SNL Revision 9 Site Treatment Plan (redline/strikeout)
 

Revision 7.0 (4/17/03)
SNL Revisions 7.0 Public Notice
SNL Revisions 7.0 Compliance Plan Volume(CPV)
SNL Revisions 7.0 CPV (Changes)
 

Sandia National Laboratory Permit Application
SNL Public Notice of Permit Renewal Application Submittal (5/10/02)
SNL Permit (2/2002)
 

Compliance Order on Consent (04/29/2004)
 

Treatment Standard Variance (4/16/04)
 
 
Request for Information: Storage of Irradiated Reactor Fuel and Reactor Irradiated Nuclear Materials (4-15-2009)

 

page last updated
© 2008 New Mexico Environment Department. All Rights Reserved.