1. Investigation report for upper sandia canyon aggregate area, revision 1 Document(s) Author: Rich, Kent C Number: LA-UR-10-06410 ; 2010
2. Phase II investigation work plan for upper Mortandad canyon aggregate aera Document(s) Author: Rich, Kent C Number: LA-UR-10-07423 ; 2010
3. Response to the notice of disapproval lower Mortandad/Cedro canyons aggregate area investigation work plan Document(s) Author: Rich, Kent C Number: LA-UR-10-00047 ; 2010
4. Response to the notice of disapproval for the phase II investigation work plan for upper Mortandad canyon aggregate area Document(s) Author: Rich, Kent C Number: LA-UR-11-02488 ; 2011
5. Response to the notice of disapproval for the investigation report for upper Canada del Buey aggregate area Document(s) Author: Rich, Kent C Number: LA-UR-11-02490 ; 2011
6. Phase investigation work plan for upper Mortandad canyon aggregate area, revision 1 Document(s) Author: Rich, Kent C Number: LA-UR-11-02489 ; 2011
7. Response to the notice of disapproval for the phase II investigation report for material disposal area C, Los Alamos National Laboratory EPA ID No:NM0890010515 HWB-LANL-09-0017, dated August 31, 2009 Document(s) Author: Rich, Kent C Number: LA-UR-09-06260 ; 2009
8. Investigation report for upper Canada del Buey aggregate area Document(s) Author: Rich, Kent C Number: LA-UR-10-07539 ; 2010
9. Historical investigation work plan for lower Mortandad/Cedro canyons aggregate area Document(s) Author: Rich, Kent C Number: LA-UR-09-06566 ; 2009
10. Investigation work plan for lower Mortandad/Cedro canyons aggregate area Document(s) Author: Rich, Kent C Number: LA-UR-09-06567 ; 2009