PROGRAM CAS145 S C H E D U L E O F E X T R A W O R K PAGE NO. 1 DATE 10/24/25 EST. NO. 007 TIME 09:57 AM R.E. NAME: CULP, MATTHEW 04-0Q2104 --------------------------------------------------------------------------- CCO REPORT REPORT TYPE OF WORK(+) WORK BR CONTR NO. NUMBER AMOUNT PERFORMED (-) DATE WK RPT.NO C O M M E N T S --------------------------------------------------------------------------- 002 0001 -508.64 A.C. @ U.P.(-) 102025 N CT 1.1 003 0001 503.09 E.W. @ F.A.(+) 090925 N 0021.0 015 0002 9,017.37 E.W. @ F.A.(+) 082825 N 0013.0 0003 9,061.88 082925 N 0014.0 0004 9,061.88 090225 N 0015.0 0005 9,059.02 090325 N 0016.0 0006 9,061.88 090525 N 0017.0 0007 3,997.12 090825 N 0018.0 0010 1,594.81 091725 N 0022.0 0011 9,992.10 090425 N 0023.0 0012 8,370.14 092325 N 0024.0 0013 8,221.56 092425 N 0030.0 77,432.21 TOTAL THIS ESTIMATE 11,024.93 TOTAL PREVIOUS ESTIMATE 88,457.14 TOTAL TO DATE PROGRAM CAS145 S C H E D U L E O F D E D U C T I O N S PAGE NO. 1 DATE 10/24/25 EST. NO. 007 TIME 09:57 AM R.E. NAME: CULP, MATTHEW 04-0Q2104 --------------------------------------------------------------------------- DEDUCTION DESCRIPTION AMOUNT EST THIS TOTAL NO. ESTIMATE ESTIMATE --------------------------------------------------------------------------- *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT *** PROGRAM CAS145 PAGE 1 DATE 10/24/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-0Q2104 TIME 09:57 AM ESTIMATE NO. 007 BID OPENING 07/25/24 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 10/20/25 R.E. NAME: CULP, MATTHEW DATE OF THIS ESTIMATE 10/24/25 LOCATION RERUN PROGRESS ESTIMATE 04-CC-80-0.2/10.7 ----------------------- BAY CITIES PAVING & GRADING, CONTRA COSTA COUNTY AT VARIOUS LOCATIONS INC. FROM CENTRAL AVENUE UNDERCROSSING TO 1450 CIVIC CT BLDG B #400 WILLOW AVENUE UNDERCROSSING. CONCORD CA 94520 FED. AID NO. ACIM-801(996)E INSTALL GROSS SOLIDS REMOVAL DEVICES AND T ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 001 LEAD COMPLIANCE PLAN LS 1,600.0000 1,600.00 1.000 1,600 002 LEVEL 2 CRITICAL PATH METHOD SCHEDULE LS 7,500.0000 7,500.00 1.000 7,500 003 TIME-RELATED OVERHEAD (WDAY) WDAY 500.0000 150,000.00 18.000 9,000.00 134.000 67,000 004 DISPUTE RESOLUTION ADVISOR ON-SITE EA 2,000.0000 14,000.00 0.000 0 MEETING 005 HOURLY OFF-SITE HR 200.0000 2,000.00 0.000 0 DISPUTE-RESOLUTION-ADVISOR-RELATED TASKS 006 CONSTRUCTION AREA SIGNS LS 61,500.0000 61,500.00 0.060 3,690.00 0.110 6,765 007 TRAFFIC CONTROL SYSTEM LS 161,306.6200 161,306.62 0.060 9,678.40 0.320 51,618 008 CHANNELIZER (SURFACE MOUNTED) EA 85.0000 3,825.00 0.000 0 009 TEMPORARY BARRIER SYSTEM LF 85.0000 85,000.00 0.000 0 010 PORTABLE CHANGEABLE MESSAGE SIGN (EA) EA 7,006.7000 35,033.50 1.000 7,006 011 TEMPORARY CRASH CUSHION TL-3 EA 4,500.0000 22,500.00 0.000 0 012 JOB SITE MANAGEMENT LS 82,350.0000 82,350.00 0.600 49,410.00 0.980 80,703 013 STORMWATER POLLUTION PREVENTION PLAN LS 2,400.0000 2,400.00 -0.250 -600.00 0.750 1,800 014 STORM WATER SAMPLING AND ANALYSIS DAY EA 65.0000 1,625.00 0.000 0 015 STORM WATER ANNUAL REPORT EA 2,000.0000 4,000.00 0.000 0 016 TEMPORARY COVER SQYD 4.0000 2,520.00 0.000 0 017 TEMPORARY CHECK DAM LF 15.0000 1,080.00 0.000 0 018 TEMPORARY DRAINAGE INLET PROTECTION EA 150.0000 10,950.00 2.000 300.00 56.000 8,400 019 TEMPORARY FIBER ROLL LF 4.2500 23,800.00 3,600.000 15,300 020 TEMPORARY CONSTRUCTION ENTRANCE EA 6,631.6100 145,895.42 15.000 99,474 021 STREET SWEEPING LS 9,300.0000 9,300.00 0.060 558.00 0.440 4,092 022 TEMPORARY CONCRETE WASHOUT LS 7,500.4800 7,500.48 0.060 450.03 0.440 3,300 PROGRAM CAS145 PAGE 2 DATE 10/24/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-0Q2104 TIME 09:57 AM ESTIMATE NO. 007 BID OPENING 07/25/24 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 10/20/25 R.E. NAME: CULP, MATTHEW DATE OF THIS ESTIMATE 10/24/25 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 023 TREATED WOOD WASTE LB 2.5000 400.00 0.000 0 024 ROADWAY EXCAVATION CY 298.7600 137,429.60 360.500 107,702 025 ROADWAY EXCAVATION (TYPE Z-2) (AERIALLY CY 400.4800 96,115.20 20.000 8,009 DEPOSITED LEAD) 026 SHOULDER BACKING TON 244.0300 17,082.10 37.000 9,029.11 37.000 9,029 027 DITCH EXCAVATION CY 133.9300 5,357.20 40.000 5,357 028 SOIL AMENDMENT CY 150.0000 150.00 0.000 0 029 PACKET FERTILIZER EA 3.0000 132.00 0.000 0 030 PLANT (GROUP A) EA 100.0000 400.00 0.000 0 031 PLANT (GROUP B) EA 125.0000 2,500.00 0.000 0 032 PLANT ESTABLISHMENT WORK LS 11,200.0000 11,200.00 0.000 0 033 WOOD MULCH CY 150.0000 300.00 0.000 0 034 FOLIAGE PROTECTOR EA 150.0000 3,600.00 0.000 0 035 CHECK AND TEST EXISTING IRRIGATION LS 18,500.0000 18,500.00 0.500 9,250 FACILITIES 036 REMOVE IRRIGATION FACILITY LS 15,221.0000 15,221.00 0.000 0 037 ITEM DELETED PER ADDENDUM LS 0.0000 0.00 0.000 0 038 1" REMOTE CONTROL VALVE EA 700.0000 16,800.00 0.000 0 039 1 1/4" REMOTE CONTROL VALVE EA 725.0000 1,450.00 0.000 0 040 1 1/2" REMOTE CONTROL VALVE EA 800.0000 5,600.00 0.000 0 041 1" WYE STRAINER ASSEMBLY EA 625.0000 1,250.00 0.000 0 042 1 1/4" WYE STRAINER ASSEMBLY EA 625.0000 625.00 0.000 0 043 1 1/2" WYE STRAINER ASSEMBLY EA 750.0000 1,500.00 0.000 0 044 2" WYE STRAINER ASSEMBLY EA 800.0000 1,600.00 0.000 0 045 RISER SPRINKLER ASSEMBLY EA 125.0000 9,000.00 0.000 0 046 2" GATE VALVE EA 800.0000 5,600.00 0.000 0 047 1" PLASTIC PIPE (SCHEDULE 40) (SUPPLY LF 10.0000 26,300.00 0.000 0 (F) LINE) 048 2" PLASTIC PIPE (SCHEDULE 40) (SUPPLY LF 12.0000 35,436.00 0.000 0 (F) LINE) 049 2 1/2" PLASTIC PIPE (CLASS 315) (SUPPLY LF 14.0000 10,556.00 0.000 0 (F) LINE) PROGRAM CAS145 PAGE 3 DATE 10/24/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-0Q2104 TIME 09:57 AM ESTIMATE NO. 007 BID OPENING 07/25/24 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 10/20/25 R.E. NAME: CULP, MATTHEW DATE OF THIS ESTIMATE 10/24/25 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 050 3" PLASTIC PIPE (CLASS 315) (SUPPLY LF 16.0000 5,728.00 0.000 0 (F) LINE) 051 QUICK COUPLING VALVE EA 350.0000 2,800.00 0.000 0 052 MOVE-IN/MOVE-OUT (EROSION CONTROL) EA 400.0000 7,200.00 12.000 4,800.00 13.000 5,200 053 HYDROMULCH SQFT 0.1000 12,600.00 96,519.000 9,651.90 96,519.000 9,651 054 FIBER ROLLS LF 4.2000 52,290.00 9,430.000 39,606.00 9,430.000 39,606 055 HYDROSEED SQFT 0.1400 17,640.00 96,519.000 13,512.66 96,519.000 13,512 056 COMPOST (CY) CY 55.0000 42,900.00 90.000 4,950.00 590.000 32,450 057 INCORPORATE MATERIALS SQFT 0.1000 12,600.00 0.000 0 058 CLASS 2 AGGREGATE BASE (CY) CY 313.9600 78,490.00 160.000 50,233 059 PRIME COAT TON 1,818.7900 5,456.37 0.500 909.40 0.500 909 060 HOT MIX ASPHALT (TYPE A) TON 116.4000 29,100.00 181.720 21,152.21 181.720 21,152 061 PLACE HOT MIX ASPHALT (MISCELLANEOUS SQYD 79.4300 119,145.00 968.560 76,932.72 968.560 76,932 AREA) 062 STRUCTURAL CONCRETE, DRAINAGE INLET CY 4,159.4500 128,942.95 13.330 55,445 (F) 063 GROSS SOLIDS REMOVAL DEVICE INCLINED EA 115,000.0000 115,000.00 0.800 92,000 SCREEN TYPE A 064 GROSS SOLIDS REMOVAL DEVICE INCLINED EA 143,000.0000 143,000.00 0.800 114,400 SCREEN TYPE D 065 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 160,000.0000 160,000.00 0.000 0 RADIAL TYPE LR-2 (6) 066 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 162,000.0000 324,000.00 0.100 16,200.00 0.895 144,990 RADIAL TYPE LR-2 (8) 067 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 179,000.0000 179,000.00 0.100 17,900.00 0.896 160,384 RADIAL TYPE LR-3 (4) 068 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 183,000.0000 366,000.00 0.000 0 RADIAL TYPE LR-3 (6) 069 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 205,000.0000 205,000.00 0.200 41,000.00 1.799 368,795 RADIAL TYPE LR-3 (8) 070 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 210,000.0000 1,050,000.00 0.425 89,250.00 3.577 751,170 RADIAL TYPE LR-4 (6) 071 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 228,000.0000 228,000.00 0.000 0 RADIAL TYPE LR-4 (8) 072 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 255,000.0000 255,000.00 0.090 22,950.00 0.905 230,775 RADIAL TYPE LR-5 (6) 073 GROSS SOLIDS REMOVAL DEVICE LINEAR EA 274,000.0000 274,000.00 0.000 0 RADIAL TYPE LR-5 (8) 074 TRASH NET (OPEN CHANNEL) EA 41,000.0000 287,000.00 7.000 287,000 075 18" REINFORCED CONCRETE PIPE LF 302.3400 498,861.00 861.000 260,314 076 24" REINFORCED CONCRETE PIPE LF 289.2800 52,070.40 179.500 51,925 PROGRAM CAS145 PAGE 4 DATE 10/24/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-0Q2104 TIME 09:57 AM ESTIMATE NO. 007 BID OPENING 07/25/24 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 10/20/25 R.E. NAME: CULP, MATTHEW DATE OF THIS ESTIMATE 10/24/25 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 077 ABANDON PIPELINE EA 5,975.7200 29,878.60 3.000 17,927 078 MODIFY INLET EA 2,717.0400 73,360.08 17.000 46,189 079 MISCELLANEOUS IRON AND STEEL LB 2.9000 7,563.20 1,630.000 4,727 (F) 080 CHAIN LINK FENCE (TYPE CL-6) LF 78.0000 7,800.00 0.000 0 081 10' CHAIN LINK GATE (TYPE CL-6) EA 2,900.0000 2,900.00 0.000 0 082 12' CHAIN LINK GATE (TYPE CL-6) EA 2,950.0000 2,950.00 0.000 0 083 REMOVE CHAIN LINK FENCE LF 26.7500 3,210.00 20.000 535 084 RECONSTRUCT CHAIN LINK FENCE LF 137.0000 2,740.00 0.000 0 085 TREATMENT BEST MANAGEMENT PRACTICE EA 80.0000 1,920.00 0.000 0 MARKER 086 OBJECT MARKER (TYPE P) EA 100.0000 500.00 0.000 0 087 REMOVE ROADSIDE SIGN EA 150.0000 150.00 0.000 0 088 FURNISH SINGLE SHEET ALUMINUM SIGN SQFT 31.5000 787.50 0.000 0 (0.080"-FRAMED) 089 ROADSIDE SIGN - TWO POST EA 500.0000 500.00 0.000 0 090 MAINTAINING EXISTING TRAFFIC MANAGEMENT LS 30,000.0000 30,000.00 0.000 0 SYSTEM ELEMENTS DURING CONSTRUCTION 091 ITEM DELETED PER ADDENDUM LS 0.0000 0.00 0.000 0 092 REMOVE CONCRETE (CY) CY 566.4300 3,398.58 5.400 3,058 093 CLEARING AND GRUBBING (LS) LS 95,637.0000 95,637.00 0.100 9,563.70 0.700 66,945 094 REMOVE CULVERT (LF) LF 101.1400 8,091.20 60.000 6,068 PROGRAM CAS145 PAGE 5 DATE 10/24/25 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 04-0Q2104 TIME 09:57 AM ESTIMATE NO. 007 BID OPENING 07/25/24 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 10/20/25 R.E. NAME: CULP, MATTHEW DATE OF THIS ESTIMATE 10/24/25 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ SUBTOTAL CONTRACT ITEMS WITHOUT MOBILIZATION 449,894.13 3,406,208.39 ADJUSTMENT OF COMPENSATION -508.64 -508.64 EXTRA WORK 77,940.85 88,965.78 SUBTOTAL AMOUNT EARNED WITHOUT MOBILIZATION 527,326.34 3,494,665.53 095 MOBILIZATION LS 687,000.0000 687,000.00 0.050 34,350.00 1.000 687,000 ORIGINAL CONTRACT AMOUNT 6,870,000.00 TOTAL WORK COMPLETED 561,676.34 4,181,665.53 MATERIALS ON HAND ON SITE 0.00 DEDUCTIONS 0.00 0.00 TOTAL 561,676.34 4,181,665.53 ITEMS FOR WHICH CONTRACT PRICE EXCEEDS MAXIMUM VALUE N O N E DATE CONTR CONTRACT DATE WORK BEGIN EST. DATE WORKING WEATHER NON- C.C.O. OTHER PERCENT PERCENT TIME APPROVED DAYS STARTED CONSTR COMPLETION DAYS WORKING DAYS DAYS DAYS COMPLETED ELAPSED 09/18/24 550 11/12/24 11/12/24 09/29/26 138 7 0 0 72% 25% PROGRESS IS SATISFACTORY CULP, MATTHEW RESIDENT ENGINEER