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 06/16/22 EST. NO. 001 TIME 11:18 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 06/16/22 EST. NO. 001 TIME 11:18 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 06/16/22 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 07-320404 TIME 11:18 AM ESTIMATE NO. 001 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 06/20/22 R.E. NAME: LIU, CHEN-CHUNG DATE OF THIS ESTIMATE 06/16/22 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 0.800 2,400.00 0.800 2,400 002 PROGRESS SCHEDULE (CRITICAL PATH METHOD) LS 15,000.0000 15,000.00 0.000 0 003 TIME-RELATED OVERHEAD (WDAY) WDAY 977.0000 371,260.00 9.000 8,793.00 9.000 8,793 004 DISPUTE RESOLUTION ADVISOR ON-SITE EA 2,000.0000 2,000.00 0.000 0 MEETING 005 HOURLY OFF-SITE HR 200.0000 4,800.00 0.000 0 DISPUTE-RESOLUTION-ADVISOR-RELATED TASKS 006 CONSTRUCTION AREA SIGNS LS 30,000.0000 30,000.00 0.000 0 007 TRAFFIC CONTROL SYSTEM LS 300,000.0000 300,000.00 0.000 0 008 CHANNELIZER (SURFACE MOUNTED) EA 40.0000 4,400.00 0.000 0 009 TEMPORARY RAILING (TYPE K) LF 14.0000 175,000.00 0.000 0 010 TEMPORARY CRASH CUSHION MODULE EA 250.0000 37,500.00 0.000 0 011 JOB SITE MANAGEMENT LS 40,000.0000 40,000.00 0.000 0 012 PREPARE STORM WATER POLLUTION PREVENTION LS 1,500.0000 1,500.00 0.800 1,200.00 0.800 1,200 PLAN 013 RAIN EVENT ACTION PLAN EA 500.0000 19,000.00 0.000 0 014 STORM WATER SAMPLING AND ANALYSIS DAY EA 500.0000 6,000.00 0.000 0 015 STORM WATER ANNUAL REPORT EA 2,000.0000 2,000.00 0.000 0 016 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 0.000 0 019 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 0.000 0 022 STREET SWEEPING LS 15,000.0000 15,000.00 0.000 0 PROGRAM CAS145 PAGE 2 DATE 06/16/22 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 07-320404 TIME 11:18 AM ESTIMATE NO. 001 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 06/20/22 R.E. NAME: LIU, CHEN-CHUNG DATE OF THIS ESTIMATE 06/16/22 ------------------------------------------------------------------------------------------------------------------------------------ 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 0.000 0 024 REMOVE CONCRETE (MISCELLANEOUS) (SQFT) SQFT 8.0000 42,560.00 0.000 0 025 TEMPORARY HIGH-VISIBILITY FENCE LF 5.0000 5,350.00 0.000 0 026 CLEARING AND GRUBBING (ACRE) ACRE 16,000.0000 128,000.00 0.000 0 027 ROADWAY EXCAVATION CY 35.0000 241,500.00 0.000 0 028 ROADWAY EXCAVATION (TYPE C-1) CY 205.0000 11,480.00 0.000 0 029 ROADWAY EXCAVATION (TYPE Z-2) CY 165.0000 1,666,500.00 0.000 0 (AERIALLY DEPOSITED LEAD) 030 DITCH EXCAVATION CY 85.0000 40,800.00 0.000 0 031 ROADSIDE CLEARING LS 3,000.0000 3,000.00 0.000 0 032 PRUNE EXISTING PLANTS LS 5,000.0000 5,000.00 0.000 0 033 SLOW-RELEASE FERTILIZER LB 4.0000 1,640.00 0.000 0 034 REMOVE TREE EA 1,100.0000 22,000.00 0.000 0 035 TREE PROTECTION EA 600.0000 3,600.00 0.000 0 036 PLANT (GROUP H) EA 0.7000 7,280.00 0.000 0 037 PLANT (GROUP A) EA 18.1500 998.25 0.000 0 038 PLANT (GROUP B) EA 54.0000 17,820.00 0.000 0 039 PLANT (GROUP U) EA 200.0000 4,000.00 0.000 0 040 PLANT ESTABLISHMENT WORK (MINIMUM BID) LS 85,000.0000 85,000.00 0.000 0 041 WOOD MULCH CY 65.0000 7,150.00 0.000 0 042 CHECK AND TEST EXISTING IRRIGATION LS 6,500.0000 6,500.00 0.000 0 FACILITIES 043 REMOVE IRRIGATION FACILITY LS 5,800.0000 5,800.00 0.000 0 044 CONTROL AND NEUTRAL CONDUCTORS LS 34,000.0000 34,000.00 0.000 0 045 1" REMOTE CONTROL VALVE EA 500.0000 5,500.00 0.000 0 046 1 1/2" REMOTE CONTROL VALVE EA 525.0000 4,725.00 0.000 0 047 TREE WELL SPRINKLER ASSEMBLY EA 50.0000 21,500.00 0.000 0 048 RISER SPRINKLER ASSEMBLY (GEAR DRIVEN) EA 65.0000 5,200.00 0.000 0 049 2" GATE VALVE EA 500.0000 1,000.00 0.000 0 PROGRAM CAS145 PAGE 3 DATE 06/16/22 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 07-320404 TIME 11:18 AM ESTIMATE NO. 001 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 06/20/22 R.E. NAME: LIU, CHEN-CHUNG DATE OF THIS ESTIMATE 06/16/22 ------------------------------------------------------------------------------------------------------------------------------------ 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 0.000 0 (F) LINE) 051 1 1/4" PLASTIC PIPE (SCHEDULE 40) LF 4.5000 9,445.50 0.000 0 (F) (SUPPLY LINE) 052 1 1/2" PLASTIC PIPE (SCHEDULE 40) LF 5.0000 3,400.00 0.000 0 (F) (SUPPLY LINE) 053 2" PLASTIC PIPE (SCHEDULE 40) LF 7.0000 3,710.00 0.000 0 (F) (SUPPLY LINE) 054 2" PLASTIC PIPE (CLASS 315) LF 8.5000 9,571.00 0.000 0 (F) (SUPPLY LINE) 055 BALL VALVE EA 220.0000 1,100.00 0.000 0 056 PVC PIPE CONDUIT (SLEEVE) LF 38.0000 3,876.00 0.000 0 (F) 057 ROLLED EROSION CONTROL PRODUCT (BLANKET) SQFT 0.5500 2,436.50 0.000 0 058 FIBER ROLLS LF 5.0000 13,150.00 0.000 0 059 PERMANENT EROSION CONTROL ESTABLISHMENT LS 4,500.0000 4,500.00 0.000 0 WORK 060 CLASS 3 AGGREGATE BASE (CY) CY 135.0000 3,510.00 0.000 0 061 LEAN CONCRETE BASE CY 500.0000 55,000.00 0.000 0 062 HOT MIX ASPHALT (TYPE A) TON 325.0000 39,000.00 0.000 0 063 MINOR HOT MIX ASPHALT TON 300.0000 14,400.00 0.000 0 064 RUBBERIZED HOT MIX ASPHALT (GAP GRADED) TON 560.0000 61,600.00 0.000 0 065 PLACE HOT MIX ASPHALT DIKE (TYPE F) LF 30.0000 6,300.00 0.000 0 066 REMOVE ASPHALT CONCRETE DIKE LF 18.0000 55,800.00 0.000 0 067 JOINTED PLAIN CONCRETE PAVEMENT CY 620.0000 20,460.00 0.000 0 068 STRUCTURAL CONCRETE, RETAINING WALL CY 1,400.0000 334,460.00 0.000 0 (F) 069 STRUCTURAL CONCRETE, HEADWALL CY 1,400.0000 40,600.00 0.000 0 (F) 070 STRUCTURAL CONCRETE, DRAINAGE INLET CY 10,000.0000 25,000.00 0.000 0 (F) 071 MINOR CONCRETE CY 690.0000 43,746.00 0.000 0 (F) 072 DPP INFILTRATION AREA (GRAVEL) CY 140.0000 1,073,800.00 0.000 0 073 DPP INFILTRATION AREA CY 100.0000 50,000.00 0.000 0 (AGGREGATE TOPSOIL) 074 DPP INFILTRATION AREA (COMPOST) CY 85.0000 32,300.00 0.000 0 075 12" CORRUGATED STEEL PIPE (.079" THICK) LF 126.0000 10,080.00 0.000 0 076 18" CORRUGATED STEEL PIPE (.079" THICK) LF 130.0000 14,300.00 0.000 0 PROGRAM CAS145 PAGE 4 DATE 06/16/22 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 07-320404 TIME 11:18 AM ESTIMATE NO. 001 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 06/20/22 R.E. NAME: LIU, CHEN-CHUNG DATE OF THIS ESTIMATE 06/16/22 ------------------------------------------------------------------------------------------------------------------------------------ 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 0.000 0 078 10" FLUME ANCHOR ASSEMBLY EA 480.0000 1,440.00 0.000 0 079 18" STEEL FLARED END SECTION EA 540.0000 1,620.00 0.000 0 080 REMOVE CULVERT (LF) LF 92.0000 5,060.00 0.000 0 081 REMOVE ASPHALT CONCRETE OVERSIDE DRAIN EA 1,500.0000 1,500.00 0.000 0 082 REMOVE FLARED END SECTION (EA) EA 680.0000 680.00 0.000 0 083 MODIFY INLET EA 2,300.0000 2,300.00 0.000 0 084 ROCK SLOPE PROTECTION CY 225.0000 148,500.00 0.000 0 (60 LB, CLASS II, METHOD B) (CY) 085 ROCK SLOPE PROTECTION CY 325.0000 8,125.00 0.000 0 (20 LB, CLASS I, METHOD B) (CY) 086 ROCK SLOPE PROTECTION FABRIC (CLASS 8) SQYD 5.0000 9,200.00 0.000 0 087 MINOR CONCRETE (STAMPED CONCRETE) SQFT 40.0000 6,000.00 0.000 0 088 REMOVE CONCRETE (CURB AND GUTTER) LF 28.0000 7,280.00 0.000 0 089 12' CHAIN LINK GATE (TYPE CL-4) EA 3,000.0000 3,000.00 0.000 0 090 REMOVE CHAIN LINK FENCE LF 70.0000 1,890.00 0.000 0 091 TREATMENT BEST MANAGEMENT EA 180.0000 7,920.00 0.000 0 PRACTICE MARKER 092 OBJECT MARKER (TYPE L-1) EA 120.0000 2,640.00 0.000 0 093 ROADSIDE SIGN - ONE POST EA 600.0000 13,200.00 0.000 0 PROGRAM CAS145 PAGE 5 DATE 06/16/22 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 07-320404 TIME 11:18 AM ESTIMATE NO. 001 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 06/20/22 R.E. NAME: LIU, CHEN-CHUNG DATE OF THIS ESTIMATE 06/16/22 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ SUBTOTAL CONTRACT ITEMS WITHOUT MOBILIZATION 12,393.00 12,393.00 ADJUSTMENT OF COMPENSATION 0.00 0.00 EXTRA WORK 0.00 0.00 SUBTOTAL AMOUNT EARNED WITHOUT MOBILIZATION 12,393.00 12,393.00 094 MOBILIZATION LS 563,945.0000 563,945.00 0.000 0 ORIGINAL CONTRACT AMOUNT 6,364,445.85 TOTAL WORK COMPLETED 12,393.00 12,393.00 MATERIALS ON HAND ON SITE 0.00 DEDUCTIONS 0.00 0.00 TOTAL 12,393.00 12,393.00 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 00/00/00 00/00/00 12/18/24 10 37 0 0 0% 2% PROGRESS IS SATISFACTORY LIU, CHEN-CHUNG RESIDENT ENGINEER