91. Response to Request for Information on Wells and Boreholes, Los Alamos National Laboratory and Surrounding Area Document(s) Author: Michael J. Graham ; David R. Gregory Number: EP2009-0641 ; 2009
92. 15-Day Sampling Notification for the Initiation of Activities for the Investigation Work Plan for Threemile Canyon Aggregate Area, Revision 1 Document(s) Author: Michael J. Graham ; David R. Gregory Number: EP2009-0639 ; 2009
93. Submittal of the Response to the Approval with Modifications of the R-46 Completion Report Document(s) Author: Michael J. Graham ; David R. Gregory Number: EP2009-0652 ; 2009
94. Submittal of the Completion Report for Regional Aquifer Well R-42 Document(s) Author: Michael J. Graham ; David R. Gregory Number: EP2009-0003 ; 2009
95. Submittal of the Periodic Monitoring Report for Vapor-Sampling Activities at Material Disposal Area H, Solid Waste Management Unit 54-004, at Technical Area 54, Fiscal Year 2008 Document(s) Author: Michael J. Graham ; David R. Gregory Number: EP2009-0005 ; 2009
96. Submittal of the Periodic Monitoring Report for Vapor-Sampling Activities at Material Disposal Area L, Technical Area 54, for Fiscal Year 2008 Document(s) Author: Michael J. Graham ; David R. Gregory Number: EP2009-0013 ; 2009
97. Submittal of the Periodic Monitoring Reports for Mortandad, Sandia, Los Alamos, Pajarito, White Rock, and Water Canyons Document(s) Author: Michael J. Graham ; David R. Gregory Number: EP2009-0027 ; 2009