1989 1990 1991 1992 1993 1994 1995 1996 1997 1998
1999 2000 2001 2002 2003 2004 2005 2006 2007 2008
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| REQUEST |
APPROVAL DATE |
CHANGE REQUEST TITLE |
| M-14-92-01 |
01/11/1993 |
Provide low-level mixed waste laboratory services |
| M-15-92-02A |
01/21/1993 |
100-KR-1 RI/FS interim milestone |
| M-15-92-03A |
01/21/1993 |
100-FR-1 RI/FS interim milestones |
| M-15-92-04A |
01/21/1993 |
100-BC-1 RI/FS interim milestones |
| M-05-92-04A |
01/21/1993 |
Tank 241-C-106 interim milestone additions to milestone M-05 |
| M-15-92-7 |
01/21/1993 |
100-HR-3 RI/FS interim milestones |
| M-15-92-08 |
01/21/1993 |
100-FR-3 RI/FS interim milestones |
| M-15-92-09 |
01/21/1993 |
100-KR-4 RI/FS interim milestones |
| M-15-92-10 |
01/21/1993 |
100-BC-5 RI/FS interim milestones |
| M-15-92-11 |
01/21/1993 |
100-HR-1 RI/FS interim milestones |
| M-17-92-04 |
01/21/1993 |
U03/U Plant waste water discharge flow rate reduction |
| M-20-92-3 |
01/21/1993 |
Modify PUREX Plant Part B Permit application Interim Milestone M-20-24 |
| M-05-92-05E |
01/23/1993 |
Remedial actions necessary for assumed leaking single-shell tank T-101 |
| C-92-1 |
02/18/1993 |
Consolidate Operable Units 100-BC-2, 100-BC-3, and 100-BC-4 |
| M-13-92-2 |
02/18/1993 |
Extend Milestone M-13-01 to reflect consolidation of Operable Units 100-BC-2, 100-BC-3, and 100-BC-4 |
| M-17-93-02 |
03/30/1993 |
Revisions to the B Plant chemical sewer and cooling water sampling and analysis plans |
| M-17-93-01A |
05/20/1993 |
Liquid Effluent Sampling and Analysis Quality Assurance Program Plan revision |
| M-11-92-02A |
05/24/1993 |
Revise target date M-11-00-T1 |
| M-15-92-06 |
05/28/1993 |
100-DR-1 RI/FS interim milestones |
| C-93-03B |
05/28/1993 |
Reassignment of Waste Management Units (WMUs) associated with the 200-UP-2 Operable Unit (OU) |
| C-93-04 |
05/28/1993 |
Redesignation of the 200-ZP-1 and 200-ZP-2 Operable Units and redefinition of the 200 West Area groundwater operable units |
| M-20-92-8 |
05/28/1993 |
Establish new interim milestone T Plant Complex Part B Permit Application (M-20-51) |
| M-20-93-01 |
05/28/1993 |
Establish new TPA Milestone Submit The 241-Z Treatment and Storage Tanks Part B Permit Application to Ecology and The EPA (M-20-48) |
| M-17-93-05 |
07/15/1993 |
Sampling and analysis plans, revisions of analytical methods |
| M-17-93-03 |
07/21/1993 |
Interim operating restrictions for the 300 Area process sewer discharge to the 300 Area process trenches |
| M-13-93-01 & C-93-07 |
08/03/1993 |
Integrate 200-BP-11 Source Operable Unit and 216-B-3 Pond work/closure plans |
| M-20-92-7 |
08/03/1993 |
Delay in submittal for TPA Milestone M-20-42 to December 31, 1994 |
| C-93-05 |
08/03/1993 |
Miscellaneous underground tanks |
| C-93-06 |
08/03/1993 |
Redesignation of 200-BP-5 and 200-PO-2 groundwater operable units and reassignment of associated groundwater investigations, waste management units, and unplanned releases |
| C-93-07 |
08/03/1993 |
Integrate 200-BP-11 source operable unit and 216-B-3 pond work/closure plans |
| M-03-93-01B |
08/03/1993 |
Temporary suspension of Interim Milestone M-03-05, Initiate construction of the vitrification building foundation |
| M-24-93-1 |
08/03/1993 |
Eliminate one well from Interim Milestone M-24-30 |
| M-13-93-02 |
08/10/1993 |
200 Area groundwater operable units milestone revision |
| M-05-93-02B |
08/19/1993 |
Defer milestone M-05-05 Interim Stabilize an Additional 11 Single-Shell Tanks |
| M-10-93-01 |
09/22/1993 |
Modification to the fiscal year 1993 tank characterization milestone |
| M-02-93-01 |
09/22/1993 |
Defer milestones M-02-03 and M-02-05 to be consistent with ongoing Tank Waste Remediation System (TWRS) negotiations |
| M-10-93-02 |
09/29/1993 |
Modification to the fiscal year 1993 rotary mode sampling milestone |
| M-17-93-09 |
11/02/1993 |
Revisions to 300 Area Process Sewer Sampling and Analysis Plan |
| M-03-93-02 |
11/17/1993 |
Administrative delay to Hanford Waste Vitrification Plant Milestones M-03-05 and M-03-06-T1 to allow time for approval of renegotiated agreements |
| M-01-93-01 |
11/19/1993 |
Defer grout milestones M-01-01A, M-01-01B, and M-01-3A pending final signature of negotiated agreements |
| M-17-93-12 |
12/02/1993 |
Revisions to the Plutonium Finishing Plant Wastewater Sampling and Analysis Plan |
| M-20-92-05 |
12/15/1993 |
Delete 303-M Oxide Facility Milestone M-20-30, and incorporate 303-M into the 300-FF-2 Operable Unit |
| M-17-93-07 |
12/16/1993 |
Revise due date for completion of Milestones M-17-14 and M-17-29 |
