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 07/22/24 EST. NO. 026 TIME 10:51 AM R.E. NAME: LIU, CHEN-CHUNG 07-320404 --------------------------------------------------------------------------- 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 --------------------------------------------------------------------------- *** THERE ARE NO EXTRA WORK PAYMENTS THIS ESTIMATE *** 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 07/22/24 EST. NO. 026 TIME 10:51 AM R.E. NAME: LIU, CHEN-CHUNG 07-320404 --------------------------------------------------------------------------- DEDUCTION DESCRIPTION AMOUNT EST THIS TOTAL NO. ESTIMATE ESTIMATE --------------------------------------------------------------------------- *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT *** PROGRAM CAS145 PAGE 1 DATE 07/22/24 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 07-320404 TIME 10:51 AM ESTIMATE NO. 026 BID OPENING 02/03/22 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 07/20/24 R.E. NAME: LIU, CHEN-CHUNG DATE OF THIS ESTIMATE 07/22/24 LOCATION RERUN PROGRESS ESTIMATE 07-LA-60-11.0/20.0 ----------------------- POWELL CONSTRUCTORS INC IN LOS ANGELES COUNTY FROM 0.7 MILE 8555 BANANA AVENUE; EAST OF PECK ROAD UNDERCROSSING TO FONTANA CA 92335 0.5 MILE WEST OF NOGALES STREET OVERCROSSING FED. AID NO. ACNH-P060(160)E CONSTRUCT BMPS FOR STORMWATER ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 001 LEAD COMPLIANCE PLAN LS 3,000.0000 3,000.00 1.000 3,000 002 PROGRESS SCHEDULE (CRITICAL PATH METHOD) LS 15,000.0000 15,000.00 1.000 15,000 003 TIME-RELATED OVERHEAD (WDAY) WDAY 977.0000 371,260.00 380.000 371,260 004 DISPUTE RESOLUTION ADVISOR ON-SITE EA 2,000.0000 2,000.00 1.000 2,000 MEETING 005 HOURLY OFF-SITE HR 200.0000 4,800.00 24.000 4,800 DISPUTE-RESOLUTION-ADVISOR-RELATED TASKS 006 CONSTRUCTION AREA SIGNS LS 30,000.0000 30,000.00 1.000 30,000 007 TRAFFIC CONTROL SYSTEM LS 300,000.0000 300,000.00 1.000 300,000 008 CHANNELIZER (SURFACE MOUNTED) EA 40.0000 4,400.00 134.000 5,360 009 TEMPORARY RAILING (TYPE K) LF 14.0000 175,000.00 12,500.000 175,000 010 TEMPORARY CRASH CUSHION MODULE EA 250.0000 37,500.00 150.000 37,500 011 JOB SITE MANAGEMENT LS 40,000.0000 40,000.00 1.000 40,000 012 PREPARE STORM WATER POLLUTION PREVENTION LS 1,500.0000 1,500.00 1.000 1,500 PLAN 013 RAIN EVENT ACTION PLAN EA 500.0000 19,000.00 10.000 5,000 014 STORM WATER SAMPLING AND ANALYSIS DAY EA 500.0000 6,000.00 1.000 500 015 STORM WATER ANNUAL REPORT EA 2,000.0000 2,000.00 2.000 4,000 016 TEMPORARY HYDRAULIC MULCH SQYD 0.7500 51,750.00 0.000 0 (BONDED FIBER MATRIX) 017 TEMPORARY CHECK DAM LF 4.0000 6,640.00 0.000 0 018 TEMPORARY DRAINAGE INLET PROTECTION EA 300.0000 3,000.00 10.000 3,000 019 TEMPORARY FIBER ROLL LF 3.0000 51,600.00 0.000 0 020 TEMPORARY SILT FENCE LF 3.0000 49,200.00 0.000 0 021 TEMPORARY CONSTRUCTION ENTRANCE EA 2,000.0000 46,000.00 23.000 46,000 022 STREET SWEEPING LS 15,000.0000 15,000.00 1.000 15,000 PROGRAM CAS145 PAGE 2 DATE 07/22/24 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 07-320404 TIME 10:51 AM ESTIMATE NO. 026 BID OPENING 02/03/22 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 07/20/24 R.E. NAME: LIU, CHEN-CHUNG DATE OF THIS ESTIMATE 07/22/24 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 023 INVASIVE SPECIES CONTROL LS 3,000.0000 3,000.00 1.000 3,000 024 REMOVE CONCRETE (MISCELLANEOUS) (SQFT) SQFT 8.0000 42,560.00 11,158.000 89,264 025 TEMPORARY HIGH-VISIBILITY FENCE LF 5.0000 5,350.00 865.000 4,325 026 CLEARING AND GRUBBING (ACRE) ACRE 16,000.0000 128,000.00 8.340 133,440 027 ROADWAY EXCAVATION CY 35.0000 241,500.00 6,923.330 242,316 028 ROADWAY EXCAVATION (TYPE C-1) CY 205.0000 11,480.00 56.000 11,480 029 ROADWAY EXCAVATION (TYPE Z-2) CY 165.0000 1,666,500.00 5,236.150 863,964 (AERIALLY DEPOSITED LEAD) 030 DITCH EXCAVATION CY 85.0000 40,800.00 2,734.520 232,434 031 ROADSIDE CLEARING LS 3,000.0000 3,000.00 1.000 3,000 032 PRUNE EXISTING PLANTS LS 5,000.0000 5,000.00 1.000 5,000 033 SLOW-RELEASE FERTILIZER LB 4.0000 1,640.00 410.000 1,640 034 REMOVE TREE EA 1,100.0000 22,000.00 50.000 55,000 035 TREE PROTECTION EA 600.0000 3,600.00 6.000 3,600 036 PLANT (GROUP H) EA 0.7000 7,280.00 11,700.000 8,190 037 PLANT (GROUP A) EA 18.1500 998.25 55.000 998 038 PLANT (GROUP B) EA 54.0000 17,820.00 330.000 17,820 039 PLANT (GROUP U) EA 200.0000 4,000.00 20.000 4,000 040 PLANT ESTABLISHMENT WORK (MINIMUM BID) LS 85,000.0000 85,000.00 0.080 6,800.00 0.560 47,600 041 WOOD MULCH CY 65.0000 7,150.00 110.000 7,150 042 CHECK AND TEST EXISTING IRRIGATION LS 6,500.0000 6,500.00 1.000 6,500 FACILITIES 043 REMOVE IRRIGATION FACILITY LS 5,800.0000 5,800.00 1.000 5,800 044 CONTROL AND NEUTRAL CONDUCTORS LS 34,000.0000 34,000.00 1.000 34,000 045 1" REMOTE CONTROL VALVE EA 500.0000 5,500.00 11.000 5,500 046 1 1/2" REMOTE CONTROL VALVE EA 525.0000 4,725.00 9.000 4,725 047 TREE WELL SPRINKLER ASSEMBLY EA 50.0000 21,500.00 430.000 21,500 048 RISER SPRINKLER ASSEMBLY (GEAR DRIVEN) EA 65.0000 5,200.00 80.000 5,200 049 2" GATE VALVE EA 500.0000 1,000.00 2.000 1,000 PROGRAM CAS145 PAGE 3 DATE 07/22/24 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 07-320404 TIME 10:51 AM ESTIMATE NO. 026 BID OPENING 02/03/22 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 07/20/24 R.E. NAME: LIU, CHEN-CHUNG DATE OF THIS ESTIMATE 07/22/24 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 050 1" PLASTIC PIPE (SCHEDULE 40) (SUPPLY LF 4.2000 28,047.60 6,678.000 28,047 (F) LINE) 051 1 1/4" PLASTIC PIPE (SCHEDULE 40) LF 4.5000 9,445.50 2,099.000 9,445 (F) (SUPPLY LINE) 052 1 1/2" PLASTIC PIPE (SCHEDULE 40) LF 5.0000 3,400.00 680.000 3,400 (F) (SUPPLY LINE) 053 2" PLASTIC PIPE (SCHEDULE 40) LF 7.0000 3,710.00 530.000 3,710 (F) (SUPPLY LINE) 054 2" PLASTIC PIPE (CLASS 315) LF 8.5000 9,571.00 1,126.000 9,571 (F) (SUPPLY LINE) 055 BALL VALVE EA 220.0000 1,100.00 5.000 1,100 056 PVC PIPE CONDUIT (SLEEVE) LF 38.0000 3,876.00 102.000 3,876 (F) 057 ROLLED EROSION CONTROL PRODUCT (BLANKET) SQFT 0.5500 2,436.50 5,535.000 3,044 058 FIBER ROLLS LF 5.0000 13,150.00 2,630.000 13,150 059 PERMANENT EROSION CONTROL ESTABLISHMENT LS 4,500.0000 4,500.00 0.080 360.00 0.560 2,520 WORK 060 CLASS 3 AGGREGATE BASE (CY) CY 135.0000 3,510.00 320.600 43,281 061 LEAN CONCRETE BASE CY 500.0000 55,000.00 110.000 55,000 062 HOT MIX ASPHALT (TYPE A) TON 325.0000 39,000.00 150.000 48,750 063 MINOR HOT MIX ASPHALT TON 300.0000 14,400.00 48.000 14,400 064 RUBBERIZED HOT MIX ASPHALT (GAP GRADED) TON 560.0000 61,600.00 123.550 69,188 065 PLACE HOT MIX ASPHALT DIKE (TYPE F) LF 30.0000 6,300.00 210.000 6,300 066 REMOVE ASPHALT CONCRETE DIKE LF 18.0000 55,800.00 3,100.000 55,800 067 JOINTED PLAIN CONCRETE PAVEMENT CY 620.0000 20,460.00 33.000 20,460 068 STRUCTURAL CONCRETE, RETAINING WALL CY 1,400.0000 334,460.00 238.900 334,460 (F) 069 STRUCTURAL CONCRETE, HEADWALL CY 1,400.0000 40,600.00 29.000 40,600 (F) 070 STRUCTURAL CONCRETE, DRAINAGE INLET CY 10,000.0000 25,000.00 2.500 25,000 (F) 071 MINOR CONCRETE CY 690.0000 43,746.00 66.600 45,954 (F) 072 DPP INFILTRATION AREA (GRAVEL) CY 140.0000 1,073,800.00 7,670.000 1,073,800 073 DPP INFILTRATION AREA CY 100.0000 50,000.00 500.000 50,000 (AGGREGATE TOPSOIL) 074 DPP INFILTRATION AREA (COMPOST) CY 85.0000 32,300.00 380.000 32,300 075 12" CORRUGATED STEEL PIPE (.079" THICK) LF 126.0000 10,080.00 136.000 17,136 076 18" CORRUGATED STEEL PIPE (.079" THICK) LF 130.0000 14,300.00 110.000 14,300 PROGRAM CAS145 PAGE 4 DATE 07/22/24 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 07-320404 TIME 10:51 AM ESTIMATE NO. 026 BID OPENING 02/03/22 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 07/20/24 R.E. NAME: LIU, CHEN-CHUNG DATE OF THIS ESTIMATE 07/22/24 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 077 10" FLUME DOWNDRAIN LF 100.0000 5,000.00 50.000 5,000 078 10" FLUME ANCHOR ASSEMBLY EA 480.0000 1,440.00 3.000 1,440 079 18" STEEL FLARED END SECTION EA 540.0000 1,620.00 6.000 3,240 080 REMOVE CULVERT (LF) LF 92.0000 5,060.00 75.000 6,900 081 REMOVE ASPHALT CONCRETE OVERSIDE DRAIN EA 1,500.0000 1,500.00 1.000 1,500 082 REMOVE FLARED END SECTION (EA) EA 680.0000 680.00 4.000 2,720 083 MODIFY INLET EA 2,300.0000 2,300.00 1.000 2,300 084 ROCK SLOPE PROTECTION CY 225.0000 148,500.00 746.250 167,906 (60 LB, CLASS II, METHOD B) (CY) 085 ROCK SLOPE PROTECTION CY 325.0000 8,125.00 25.000 8,125 (20 LB, CLASS I, METHOD B) (CY) 086 ROCK SLOPE PROTECTION FABRIC (CLASS 8) SQYD 5.0000 9,200.00 2,101.180 10,505 087 MINOR CONCRETE (STAMPED CONCRETE) SQFT 40.0000 6,000.00 150.000 6,000 088 REMOVE CONCRETE (CURB AND GUTTER) LF 28.0000 7,280.00 260.000 7,280 089 12' CHAIN LINK GATE (TYPE CL-4) EA 3,000.0000 3,000.00 1.000 3,000 090 REMOVE CHAIN LINK FENCE LF 70.0000 1,890.00 27.000 1,890 091 TREATMENT BEST MANAGEMENT EA 180.0000 7,920.00 44.000 7,920 PRACTICE MARKER 092 OBJECT MARKER (TYPE L-1) EA 120.0000 2,640.00 236.000 28,320 093 ROADSIDE SIGN - ONE POST EA 600.0000 13,200.00 22.000 13,200 PROGRAM CAS145 PAGE 5 DATE 07/22/24 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 07-320404 TIME 10:51 AM ESTIMATE NO. 026 BID OPENING 02/03/22 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 07/20/24 R.E. NAME: LIU, CHEN-CHUNG DATE OF THIS ESTIMATE 07/22/24 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ SUBTOTAL CONTRACT ITEMS WITHOUT MOBILIZATION 7,160.00 5,179,208.25 ADJUSTMENT OF COMPENSATION 0.00 5,712.00 EXTRA WORK 0.00 226,803.27 SUBTOTAL AMOUNT EARNED WITHOUT MOBILIZATION 7,160.00 5,411,723.52 094 MOBILIZATION LS 563,945.0000 563,945.00 1.000 563,945 ORIGINAL CONTRACT AMOUNT 6,364,445.85 TOTAL WORK COMPLETED 7,160.00 5,975,668.52 MATERIALS ON HAND ON SITE 0.00 DEDUCTIONS 0.00 0.00 TOTAL 7,160.00 5,975,668.52 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 04/13/22 639 07/13/22 06/07/22 12/17/24 492 34 0 0 86% 77% PROGRESS IS SATISFACTORY LIU, CHEN-CHUNG RESIDENT ENGINEER