SAVANNAH RIVER MISSION COMPLETION, LLC

A. THIS MODIFICATION PROVIDES INCREMENTAL TO TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE) CLIN 00001. B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF $35,000,000.00 ARE HEREBY OBLIGATED TO CLIN 00001, INCREASING

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE AND CYBER SECURITY.

A. THIS MODIFICATION PROVIDES INCREMENTAL TO FROM TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE) CLIN 00001. B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF $2,200,000.00 ARE HEREBY OBLIGATED TO CLIN 00001, INCREA

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE.

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE.

A. THIS MODIFICATION DEOBLIGATES FUNDING FROM TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE) CLIN 00001. B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF -$10,000,000.00 ARE HEREBY DEOBLIGATED FROM CLIN 00001, DECR

THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE FUNDING FROM TASK ORDER 6 FOR LIQUID WASTE.

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR SLA & MATERIAL HANDLING.

THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE FUNDING FROM TASK ORDER 6 FOR SLA & MATERIAL HANDLING.

A. THIS MODIFICATION PROVIDES INCREMENTAL FUNDING TO TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE). B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF $3,346,098.00 ARE HEREBY OBLIGATED TO CLIN 00002, INCREASING IT

A. THIS MODIFICATION DEOBLIGATES FUNDING FROM TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE) CLIN 00002 TO CORRECT AN ACCOUNTING CODE ERROR. B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF -$3,346,098.00 ARE HEREB

THE PURPOSE OF THIS UNILATERAL MODIFICATION IS TO INCREMENTALLY FUND TASK ORDER 5 FOR SDU 10-12 WITH REPROGRAMMED FUNDS FROM TASK ORDER 4 PER REQUISITION 25EM002060. IN ACCORDANCE WITH FAR 52.232-22, SECTION B.4(A) OF THIS TASK ORDER IS MODIFIED AS F

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR SLA & MATERIAL HANDLING.

A. THE PURPOSE OF THIS MODIFICATION IS TO MOVE THE FOLLOWING UNIT BILLED SERVICES (UBS) AND PROCUREMENT/MATERIAL HANDLING SERVICES FROM FUNCTIONAL SERVICE AGREEMENTS (FSAS) TO SERVICE LEVEL AGREEMENTS (SLAS): 1. CONSOLIDATED INFORMATION TECHNO

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE.

THIS MODIFICATION ESTABLISHES CLIN 0002, SERVICE LABOR AGREEMENTS IN SECTION B.2B FOR USB TO SLA COSTS.

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR CYBER SECURITY.

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE.

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR CYBER SECURITY.

THE PURPOSE OF THIS UNILATERAL MODIFICATION IS TO PROVIDE INCREMENTAL FUNDING. IN ACCORDANCE WITH FAR 52.232-22, THIS TASK ORDER IS MODIFIED AS FOLLOWS: 1. PER REQUISITION 25EM001600, SECTION B.4 DOE-B-2013 OBLIGATION OF FUNDS IS INCREASED BY $2,464

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR CYBER SECURITY.

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING FROM THE IMPLEMENTATION TASK ORDER.

THE PURPOSE OF THIS UNILATERAL MODIFICATION IS TO PROVIDE INCREMENTAL FUNDING. IN ACCORDANCE WITH FAR 52.232-22, THIS TASK ORDER IS MODIFIED AS FOLLOWS: 1. PER REQUISITION 25EM001499, SECTION B.4 DOE-B-2013 OBLIGATION OF FUNDS IS INCREASED BY $636,0

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE.

A. THIS MODIFICATION PROVIDES INCREMENTAL FUNDING TO TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE). B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF $39,190,000.00 ARE HEREBY OBLIGATED TO CLIN 00001, INCREASING IT

THIS UNILATERAL MODIFICATION PROVIDES FUNDING FOR THE PROCUREMENT OF PUMPS. IN ACCORDANCE WITH FAR 52.232-22, SECTION B.4 DOE-B-2013 IS MODIFIED TO INCREASE FUNDING BY $4,914,067.19 FROM $15,162,577.81 TO $20,076,645.00. FUNDING IS ESTIMATED TO COVER

THE PURPOSE OF THIS UNILATERAL MODIFICATION IS TO PROVIDE INCREMENTAL FUNDING. IN ACCORDANCE WITH FAR 52.232-22, THIS TASK ORDER IS MODIFIED AS FOLLOWS: 1. PER REQUISITION 25EM000810, SECTION B.4 DOE-B-2013 OBLIGATION OF FUNDS IS INCREASED BY $131,6

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE.

A. THIS MODIFICATION PROVIDES INCREMENTAL FUNDING TO TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE). B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF $8,000,000.00 ARE HEREBY OBLIGATED TO CLIN 00001, INCREASING IT

THIS UNILATERAL MODIFICATION PROVIDES SPARE PUMP FUNDING.

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE AND TO MAKE A CORRECTION TO MODIFICATION 31 TRUE-UP FEE CALCULATION NOTE.

A. THIS MODIFICATION PROVIDES INCREMENTAL FUNDING TO TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE). B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF $9,000,000.00 ARE HEREBY OBLIGATED TO CLIN 00001, INCREASING IT

THE PURPOSE OF THIS UNILATERAL MODIFICATION IS TO PROVIDE INCREMENTAL FUNDING. IN ACCORDANCE WITH FAR 52.232-22, THIS TASK ORDER IS MODIFIED AS FOLLOWS: 1. PER REQUISITION 25EM001157, SECTION B.4 DOE-B-2013 OBLIGATION OF FUNDS IS INCREASED BY $4,266

A. THIS MODIFICATION PROVIDES INCREMENTAL FUNDING TO TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE). B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF $6,950,000.00 ARE HEREBY OBLIGATED TO CLIN 00001, INCREASING IT

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE AND CYBER SECURITY.

THE PURPOSE OF THIS BILATERAL MODIFICATION IS TO DE-OBLIGATE UNNECESSARY SALTSTONE DISPOSAL UNIT 8/9 OPC FUNDING. AS A RESULT, THIS ORDER IS MODIFIED AS FOLLOWS: 1. THE OBLIGATED AMOUNT OF CLIN 0001 IS DECREASED BY $557,500.00 FROM $86,175,433.00 TO

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 11.

THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING FROM THE IMPLEMENTATION TASK ORDER.

THE PURPOSE OF THIS UNILATERAL MODIFICATION IS TO OBLIGATE FISCAL YEAR 2025 FUNDS. AS A RESULT, THIS ORDER IS MODIFIED AS FOLLOWS: 1. SECTION B.4 DOE-B-2013 OBLIGATION OF FUNDS IS INCREASED BY $3,400,000.00 FROM $9,582,963.81 TO $12,982,963.81 AND F

THE PURPOSE OF THIS BILATERAL MODIFICATION IS TO INCREASE THE TARGET COST OF THE TASK ORDER DUE TO THE SAVANNAH RIVER SITE CLOSURE FROM SEPTEMBER 30, 2024 THROUGH OCTOBER 6, 2024 AS A RESULT OF HURRICANE HELENE, AND TO PROVIDE INCREMENTAL FUNDING. IN

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE.

A. THIS MODIFICATION PROVIDES INCREMENTAL FUNDING TO TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE). B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF $7,200,000.00 ARE HEREBY OBLIGATED TO CLIN 00001, INCREASING IT

THE PURPOSE OF THIS UNILATERAL MODIFICATION IS TO PROVIDE FUNDING THAT WAS REMOVED FROM TO11.

THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE FUNDING FROM TASK ORDER 11.

THIS UNILATERAL MODIFICATION INCREASES FUNDING TO CLIN 0001 PER REQUISITION 25EM000481.

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE & CYBER SECURITY.

A. THIS MODIFICATION PROVIDES INCREMENTAL FUNDING TO TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE). B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF $26,100,000.00 ARE HEREBY OBLIGATED TO CLIN 00001, INCREASING IT

THE PURPOSE OF THIS MODIFICATION IS TO OBLIGATE FUNDING TO TASK ORDER 6 FOR LIQUID WASTE.

A. THIS MODIFICATION PROVIDES INCREMENTAL FUNDING TO TASK ORDER 7 (TANK & ANCILLARY FACILITIES CLOSURE). B. PURSUANT TO B.4 DOE-B-2013 OBLIGATION OF FUNDS, FUNDS IN THE AMOUNT OF $20,700,000.00 ARE HEREBY OBLIGATED TO CLIN 00001, INCREASING IT

THIS UNILATERAL MODIFICATION INCREASES FUNDING TO CLIN 0001 PER REQUISITION 25EM000014.