Offsite Investigations

North Drainage\Mountains Recreation Conservancy Agency (MRCA)
Reports	Publication Date	File Size
2015 Northern Drainage Annual Report	December 2015	76 KB
2014 Northern Drainage Annual Report	December 2014	127.2 MB
2014 Northern Drainage Annual Report	December 2014	9.8 MB
Report on Former Shooting Range Debris Removal Action	May 2009	336.7 MB
Inventory, September 25, 2008 Boeing Site Visit	October 2008	2.7 MB
Final Igniter Report, September 9, 2008 Boeing Site Visit	September 2008	718 KB
Initial Igniter Report, August 22, 2008 Boeing Site Visit	August 2008	172 KB
Submittal of Northern Drainage Liquid Oxygen (LOX) Plant Debris/Asbestos Removal Action Report	February 2008	115.0 MB

Workplans	Publication Date	File Size
Letter from Richard M. Farson/Haley & Aldrich to Art Lenox/Boeing Regarding Former Shooting Range/Northern Drainage - Clay Target Debris Removal - Response to DTSC Comments	June 2008	209 KB
Letter from Art Lenox/Boeing to Gerard Abrams/DTSC Regarding Zenco Engineering Site Health and Safety Plan Santa Susana Field Laboratory, Northern Drainage	November 2007	832 KB
Letter from Art Lenox/Boeing to Norman Riley, James Pappas, Laura Rainey, and Gerard Abrams/DTSC Regarding Response to DTSC Conditions in Imminent and Substantial Endangerment Determination and Order and Remedial Action Order, Santa Susana Field Laboratory	November 2007	1.2 MB
Letter from Haley & Aldrich to Art Lenox/Boeing Regarding Former Shooting Range/Northern Drainage - Clay Target Debris Removal Work Plan Addendum	November 2007	3.9 MB
Letter from Haley & Aldrich to Art Lenox/Boeing Regarding Clarification on Waste Characterization for Excavated Soils, and Traffic Control on Private Roads - Northern Drainage Clay Target Debris Removal, SSFL	November 2007	557 KB
Letter from Art Lenox/Boeing to Gerard Abrams/DTSC Regarding Transportation Plan for Former Shooting Range/Northern Drainage Clay Target Debris Removal, Santa Susana Field Laboratory	October 2007	60 KB
Letter from Keith Baker/Zenco Engineering Inc. to Art Lenox/Boeing Regarding Boeing Santa Susana Field Laboratory Northern Drainage Clean-up. Asbestos Work Plan. Proposal No. R709044	September 2007	1.5 MB
Former Shooting Range/Northern Drainage - Clay Target Debris Removal Work Plan, SSFL - Part 1	August 2007	15.4 MB
Former Shooting Range/Northern Drainage - Clay Target Debris Removal Work Plan, SSFL - Part 2	August 2007	14.4 MB

Correspondence	Publication Date	File Size
Letter from Art Lenox/Boeing to Norman Riley/DTSC Regarding Schedule Update - Report on Former Shooting Range Debris Removal Action	June 2009	74 KB
May 2009 Monthly Monitoring Report Submittal	June 2009	8.0 MB
April 2009 Monthly Monitoring Report Submittal	May 2009	3.2 MB
March 2009 Monthly Monitoring Report Submittal	April 2009	680 KB
February 2009 Monthly Monitoring Report Submittal	March 2009	711 KB
January 2009 Monthly Monitoring Report Submittal	February 2009	1.5 MB
October 2008 Monthly Monitoring Report Submittal	November 2008	169 KB
September 2008 Monthly Monitoring Report Submittal	October 2008	171 KB
June 2008 Monthly Monitoring Report Submittal	July 2008	135 KB
Letter with Enclosures from James Pappas/DTSC to Art Lenox/Boeing Regarding Conditional Approval for Imminent and Substantial Endangerment Determination and Order and Order and Remedial Action Order-Required Work Plan-Related Submittals, Clay Target and Lead Removal, International Rifle and Pistol Club Shooting Range Area and Northern Drainage	June 2008	2.0 MB
Notice of Exemption, Completion of Removal Action for Clay Pigeons and Lead Shot in the Northern Drainage Shooting Range Area	June 2008	202 KB
May 2008 Monthly Monitoring Report Submittal	June 2008	155 KB
Former Shooting Range/Northern Drainage, Clay Target Debris Removal, Response to DTSC Comments	June 2008	1.2 MB
April 2008 Monthly Monitoring Report Submittal	May 2008	119 KB
March 2008 Monthly Monitoring Report Submittal	April 2008	8.4 MB
February 2008 Monthly Monitoring Report Submittal	March 2008	1.2 MB
November-December 2007 Monthly Monitoring Report Submittal	January 2008	1.1 MB
Letter from James Pappas/DTSC to Arthur Lennox/Boeing Regarding Conditional Approval of Imminent and Substantial Endangerment Determination and Order and Remedial Action Order- Required work Plan- Related Submittals, Former Liquid Oxygen Plant Debris Field, Sage Ranch and Santa Susan Field Laboratory	November 2007	318 KB
Letter from Tom Gallacher/Boeing to Norman Riley/DTSC Regarding Northern Drainage Course, Santa Susana Field Laboratory	November 2007	121 KB
Letter from Thomas Gallacher/Boeing to Norman Riley/DTSC and Rorie Skei/Mountains Recreation and Conservancy Authority Regarding Former Shooting Range/Northern Drainage Clay Target Debris Removal Work Plan Santa Susana Field Laboratory	August 2007	140 KB

Photos	Publication Date	File Size
Lower Drainage Junk - Picture 1	September 2008	275 KB
Lower Drainage Junk - Picture 2	September 2008	339 KB
Lower Drainage Junk - Picture 3	September 2008	224 KB
Lower Drainage Junk - Picture 4	September 2008	323 KB
Lower Drainage Junk - Picture 5	September 2008	263 KB
Lower Drainage Junk - Picture 6	September 2008	239 KB
Lower Drainage Junk - Picture 7	September 2008	294 KB
Lower Drainage Junk - Picture 8	September 2008	194 KB
Lower Drainage Junk - Picture 10	September 2008	218 KB
Lower Drainage Junk - Picture 9	September 2008	341 KB
Lower Drainage Junk - Picture 11	September 2008	309 KB
Lower Drainage Junk - Picture 12	September 2008	277 KB
Lower Drainage Junk - Picture 13	September 2008	309 KB
Lower Drainage Junk - Picture 14	September 2008	289 KB
Lower Drainage Junk - Picture 15	September 2008	172 KB
Lower Drainage Junk - Picture 16	September 2008	381 KB
Lower Drainage Junk - Picture 17	September 2008	339 KB
Lower Drainage Junk - Picture 18	September 2008	365 KB
Lower Drainage Junk - Picture 19	September 2008	280 KB
Lower Drainage Junk - Picture 20	September 2008	131 KB
Lower Drainage Junk - Picture 21	September 2008	85 KB
Debris Bin Sampling Photo 1	August 2008	1.1 MB
Debris Bin Sampling Photo 2	August 2008	1.1 MB
Debris Bin Sampling Photo 3	August 2008	1.1 MB
Debris Bin Sampling Photo 4	August 2008	1.1 MB
Debris Bin Sampling Photo 5	August 2008	1.1 MB
Debris Bin Sampling Photo 6	August 2008	1.1 MB
Debris Bin Sampling Photo 7	August 2008	999 KB
Debris Bin Sampling Photo 8	August 2008	1.1 MB