AA08 CONTRACT GS11P17YMC0009, REPLACE SEPTIC SYSTEM, PRINCE WILLIAMS FOREST PARK, 18100 PARK HEADQUARTERS ROAD, TRIANGLE, VA 22172, IS HEREBY MODIFIED TO DE-OBLIGATE THE REMAINING ($.01) ON THE CONTRACT AND CLOSE. ORIGINAL CONTRACT AMOUNT- $159,000.00 MODIFICATION PS01 - $0 MODIFICATION PS02 - $94,873.54 MODIFICATION PS03 - 0 MODIFICATION PS04 - $0 MODIFICATION PS05 - $0 MODIFICATION PS06 - $0 MODIFICATION PS07 - $14,877.60 MODIFICATION AA08 - ($.01) CONTRACT AMOUNT TO DATE: $268,751.13 ALL OTHER TERMS AND CONDITIONS SHALL REMAIN THE SAME. Funding Only Action 0$ 11/7/18 PS07 CONTRACT GS11P17YMC0009, REPLACE SEPTIC SYSTEM, PRINCE WILLIAMS FOREST PARK, 18100 PARK HEADQUARTERS ROAD, TRIANGLE, VA 22172, IS HEREBY MODIFIED TO EXTEND THE PERIOD OF PERFORMANCE TO OCTOBER 1, 2018. THIS MODIFICATION ALSO CHANGES THE CONTRACTING OFFICER DELEGATION FROM: ISAAC KARTO TO: MICHAEL SPRIGGS. ORIGINAL CONTRACT AMOUNT- $159,000.00 MODIFICATION PS01 - $0 MODIFICATION PS02 - $94,873.54 MODIFICATION PS03 - 0 MODIFICATION PS04 - $0 MODIFICATION PS05 - $0 MODIFICATION PS06 - $0 MODIFICATION PS07 - $14,877.60 CONTRACT AMOUNT TO DATE: $268,751.14 ALL OTHER TERMS AND CONDITIONS REMAIN THE SAME. Change Order $14.9k 9/13/18 PS06 CONTRACT GS11P17YMC0009, REPLACE SEPTIC SYSTEM, PRINCE WILLIAMS FOREST PARK, 18100 PARK HEADQUARTERS ROAD, TRIANGLE, VA 22172, IS HEREBY MODIFIED TO EXTEND THE PERIOD OF PERFORMANCE TO JUNE 30, 2018, AT NO ADDITIONAL COST TO THE GOVERNMENT. ORIGINAL CONTRACT AMOUNT- $159,000.00 MODIFICATION PS01 - $0 MODIFICATION PS02 - $94,873.54 MODIFICATION PS03 - 0 MODIFICATION PS04 - $0 MODIFICATION PS05 - $0 MODIFICATION PS06 - $0 CONTRACT AMOUNT TO DATE: $253,873.54 ALL OTHER TERMS AND CONDITIONS REMAIN THE SAME. Supplemental Agreement for work within scope $0 7/16/18 PS05 CONTRACT GS11P17YMC0009, REPLACE SEPTIC SYSTEM, PRINCE WILLIAMS FOREST PARK, 18100 PARK HEADQUARTERS ROAD, TRIANGLE, VA 22172, IS HEREBY MODIFIED TO EXTEND THE PERIOD OF PERFORMANCE TO MAY 14, 2018, AT NO ADDITIONAL COST TO THE GOVERNMENT. ORIGINAL CONTRACT AMOUNT- $159,000.00 MODIFICATION PS01 - $0 MODIFICATION PS02 - $94,873.54 MODIFICATION PS03 - 0 MODIFICATION PS04 - $0 MODIFICATION PS05 - $0 CONTRACT AMOUNT TO DATE: $253,873.54 ALL OTHER TERMS AND CONDITIONS REMAIN THE SAME. NATIONAL PARK SERVICE, RWA#N1646081 Change Order $0 3/13/18 PS04 CONTRACT GS11P17YMC0009, REPLACE SEPTIC SYSTEM, PRINCE WILLIAMS FOREST PARK, 18100 PARK HEADQUARTERS ROAD, TRIANGLE, VA 22172, IS HEREBY MODIFIED TO EXTEND THE PERIOD OF PERFORMANCE TO FEBRUARY 23, 2018, AT NO ADDITIONAL COST TO THE GOVERNMENT. ORIGINAL CONTRACT AMOUNT- $159,000 MODIFICATION PS01 - $0 MODIFICATION PS02 - $94,873.54 MODIFICATION PS03 - 0 MODIFICATION PS04 - $0 CONTRACT AMOUNT TO DATE: $253,873.54 ALL OTHER TERMS AND CONDITIONS REMAIN THE SAME. Change Order $0 12/12/17