P00005 THE PURPOSE OF THIS BILATERAL MODIFICATION P00005 IS TO EXTEND THE PERIOD OF PERFORMANCE END DATE FROM MAY 15, 2020 TO JULY 15, 2020. THIS EXTENSION IS NEEDED DUE TO THE COVID-19 PANDEMIC AND THE PARK BEING CLOSED. THE PARK ANTICIPATES THE WORK TO BE Supplemental Agreement for work within scope $0 5/19/20 P00004 THE PURPOSE OF THIS NO-COST BILATERAL MODIFICATION P00004 IS TO EXTEND THE PERIOD OF PERFORMANCE END DATE FROM 2/03/2020 TO 5/15/2020. THIS EXTENSION IS NEEDED AS DURING THE FINAL WALK-THROUGH IT WAS NOTED THAT CONCRETE WORK DONE UNDER MODIFICATION Supplemental Agreement for work within scope $0 2/12/20 P00003 CRANE FLAT CAMPGROUND SEPTIC IMPROVEMENTS AT YOSEMITE NATIONAL PARK, MARIPOSA COUNTY, CALIFORNIA. THIS PROJECT CONSISTS OF INTERCEPTING SEPTIC TANKS EFFLUENT FROM EXISTING FIVE (5) SEPTIC TANKS AND INSTALL GRAVITY SEWER LINE TO NEW DISPOSAL AREAS, GR Supplemental Agreement for work within scope $98.5k 9/16/19 P00002 CRANE FLAT CAMPGROUND SEPTIC IMPROVEMENTS AT YOSEMITE NATIONAL PARK, MARIPOSA COUNTY, CALIFORNIA. THIS PROJECT CONSISTS OF INTERCEPTING SEPTIC TANKS EFFLUENT FROM EXISTING FIVE (5) SEPTIC TANKS AND INSTALL GRAVITY SEWER LINE TO NEW DISPOSAL AREAS, GRADING, CLEARING AND GRUBBING OF THE DISPOSAL AREAS, INSTALL PRESBY AES SYSTEM FOR COMFORT STATION 1 AND 2 IN AREAS 1 AND 2, INSTALL NEW LEACHFIELD FOR COMFORT STATION 3, 4, AND 5 IN AREAS 3 AND 4. THE PURPOSE OF THIS BILATERAL MODIFICATION P00002 IS TO ADD ADDITIONAL FUNDS FOR 24 DAYS OF SERVICE OF A QUALIFIED TRIBAL CULTURAL MONITOR IN ACCORDANCE WITH A NEW SPECIFICATION SECTION 01 35 60, "TRIBAL CULTURAL MONITORING" WHICH IS TO BE MADE PART OF THE CONTRACT SPECIFICATIONS VIA THIS MODIFICATION. THE REQUIREMENT FOR TRIBAL WAS ORIGINALLY NOT ACCOUNTED FOR IN THE ORIGINAL SPECIFICATIONS, AND IS REQUIRED AS A MITIGATION ACTION OF THE APPROVED CATEGORICAL EXCLUSION FOR THE PROJECT. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED. AS A RESULT OF THIS MODIFICATION, THE CONTRACT IS INCREASED BY $21,682.80 FROM $964,638.00 TO $986,320.80. Supplemental Agreement for work within scope $21.7k 6/18/19 P00001 CRANE FLAT CAMPGROUND SEPTIC IMPROVEMENTS AT YOSEMITE NATIONAL PARK, MARIPOSA COUNTY, CALIFORNIA. THIS PROJECT CONSISTS OF INTERCEPTING SEPTIC TANKS EFFLUENT FROM EXISTING FIVE (5) SEPTIC TANKS AND INSTALL GRAVITY SEWER LINE TO NEW DISPOSAL AREAS, GRADING, CLEARING AND GRUBBING OF THE DISPOSAL AREAS, INSTALL PRESBY AES SYSTEM FOR COMFORT STATION 1 AND 2 IN AREAS 1 AND 2, INSTALL NEW LEACHFIELD FOR COMFORT STATION 3, 4, AND 5 IN AREAS 3 AND 4. THIS BILATERAL NO-COST MODIFICATION DOCUMENTS THE FOLLOWING: 1. THE CONTRACTOR MAY PERFORM WORK AT THE PROJECT SITE DURING THE "SEASONAL SHUT DOWN PERIOD" FROM OCTOBER 15 THROUGH APRIL 15. 2. THE CONTRACTOR AGREES THAT BY WORKING DURING THE SEASONAL SHUT DOWN PERIOD THEY ARE ASSUMING ALL WEATHER AND WEATHER-RELATED RISKS, AND AGREES NOT TO PURSUE ANY CLAIMS FOR DELAY, OR LACK OF ACCESS, OR STRANDED EQUIPMENT, OR MULTIPLE MOBILIZATIONS, OR OTHER COSTS RELATED TO WEATHER OR WEATHER-RELATED IMPACTS (SUCH AS ROAD CLOSURES) THAT MAY RESULT DURING THIS PERIOD. 3. THE GOVERNMENT AGREES THAT DEVELOPMENT OF A BASELINE CPM SCHEDULE THAT ACCURATELY ANTICIPATES ALL WEATHER-RELATED SCENARIOS IS NOT FEASIBLE, AND WILL ACCEPT PROGRESS CPM SCHEDULES WHICH MAY ASSUME FAVORABLE WEATHER THROUGHOUT THE SEASONAL SHUT DOWN PERIOD. 4. THE CONTRACTOR AGREES TO MAINTAIN, UPDATE, AND SUBMIT THE PROGRESS CPM SCHEDULE ON BI-WEEKLY BASIS, AT A MINIMUM. THE PROGRESS CPM SCHEDULE WILL DOCUMENT ACTUAL START DATES AND ACTUAL FINISH DATES FOR ALL TASKS THAT HAVE OCCURRED PREVIOUSLY TO THE SUBMITTAL DATE OF EACH CPM SCHEDULE, AND THE PLANNED START DATES AND PLANNED FINISH DATES WILL BE UPDATED BASED ON THE CONTRACTOR'S BEST FORECAST OF PLANNED WORK. 5. THE CONTRACTOR AGREES TO EXPLICITLY EXEMPT THE GOVERNMENT FROM ANY CLAIMS FOR DELAYED EARLY COMPLETION. 6. THE PERIOD OF PERFORMANCE SHALL COMMENCE ON THE DAY THE NOTICE TO PROCEED IS ISSUED, AND SHALL RUN THROUGH THE SEASONAL SHUT DOWN PERIODS. HOWEVER, IN ORDER THAT THE CONTRACTOR MAY HAVE APPROPRIATE TIME TO COMPLETE THE CONTRACT IF WINTER CONDITIONS DO REQUIRE A FULL SHUT DOWN OF CONSTRUCTION ACTIVITIES FOR THE ENTIRETY OF THE DENOTED SEASONAL SHUT DOWN PERIOD, THE PERIOD OF PERFORMANCE SHALL BE MODIFIED FROM THE CURRENT 240 DAYS TO 350 DAYS. 7. NOTICE TO PROCEED IS ANTICIPATED TO BE ISSUED ON FEBRUARY 13, 2019. THEREFORE, THE PERIOD OF PERFORMANCE END DATE IS EXTENDED FROM DECEMBER 31, 2019 THROUGH FEBRUARY 3, 2020 TO ACCOUNT FOR THE 350 DAYS. 8. THIS DOCUMENTS THE CHANGES OF THE TITLE II CONSTRUCTION DOCUMENTS HAVE BEEN ACCEPTED AT NO-COST TO THE GOVERNMENT. AS A RESULT OF THIS MODIFICATION, THE CONTRACT TOTAL REMAINS UNCHANGED AT $ 964,638.00. Supplemental Agreement for work within scope $0 2/13/19