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 05/21/26 EST. NO. 001 TIME 12:25 PM R.E. NAME: COLLINS, ROBIN 01-0H6504 --------------------------------------------------------------------------- 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 05/21/26 EST. NO. 001 TIME 12:25 PM R.E. NAME: COLLINS, ROBIN 01-0H6504 --------------------------------------------------------------------------- DEDUCTION DESCRIPTION AMOUNT EST THIS TOTAL NO. ESTIMATE ESTIMATE --------------------------------------------------------------------------- *** THERE ARE NO DEDUCTIONS FOR THIS CONTRACT *** PROGRAM CAS145 PAGE 1 DATE 05/21/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 01-0H6504 TIME 12:25 PM ESTIMATE NO. 001 BID OPENING 07/02/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 05/20/26 R.E. NAME: COLLINS, ROBIN DATE OF THIS ESTIMATE 05/21/26 LOCATION PROGRESS ESTIMATE 01-HUM-101-55.9/R136.4 ----------------- WAHLUND CONSTRUCTION, INC. HUMBOLDT COUNTY NEAR ALTON FROM 0.3 MILE 690 INDIANOLA RD SOUTH OF VAN DUZEN RIVER BRIDGE 4-17 TO EUREKA CA 95503 DEL NORTE COUNTY LINE FED. AID NO. ACNH-Q101(445)E CONSTRUCT & REPAIR TMS ELEMENTS; CSP, RCP, ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 001 LEAD COMPLIANCE PLAN LS 1,400.0000 1,400.00 1.000 1,400.00 1.000 1,400 002 LEVEL 2 CRITICAL PATH METHOD SCHEDULE LS 21,000.0000 21,000.00 0.000 0 003 TIME-RELATED OVERHEAD (WDAY) WDAY 900.0000 167,400.00 0.000 0 004 DISPUTE RESOLUTION BOARD ON-SITE MEETING EA 6,000.0000 48,000.00 0.000 0 005 HOURLY OFF-SITE HR 200.0000 8,000.00 0.000 0 DISPUTE-RESOLUTION-BOARD-RELATED TASKS 006 DEVELOP WATER SUPPLY LS 186,000.0000 186,000.00 0.000 0 007 CONSTRUCTION AREA SIGNS LS 11,000.0000 11,000.00 0.000 0 008 TRAFFIC CONTROL SYSTEM LS 1,309,000.0000 1,309,000.00 0.000 0 009 STATIONARY IMPACT ATTENUATOR VEHICLE DAY 350.0000 65,100.00 0.000 0 010 CHANNELIZER (SURFACE MOUNTED) EA 35.0000 3,150.00 0.000 0 011 PORTABLE RADAR SPEED FEEDBACK SIGN LS 14,300.0000 14,300.00 0.000 0 SYSTEMS (LS) 012 TEMPORARY BARRIER SYSTEM LF 80.0000 268,800.00 0.000 0 013 TEMPORARY PEDESTRIAN ACCESS ROUTE LS 9,350.0000 9,350.00 0.000 0 014 PORTABLE CHANGEABLE MESSAGE SIGN (LS) LS 80,000.0000 80,000.00 0.000 0 015 ALTERNATIVE TEMPORARY CRASH CUSHION TL-3 EA 6,400.0000 38,400.00 0.000 0 016 AUTOMATED FLAGGER ASSISTANCE DEVICE DAY EA 189.0000 35,154.00 0.000 0 017 JOB SITE MANAGEMENT LS 390,000.0000 390,000.00 0.000 0 018 WATER POLLUTION CONTROL PROGRAM LS 1,200.0000 1,200.00 0.000 0 019 TEMPORARY EROSION CONTROL BLANKET SQYD 7.1900 44,937.50 0.000 0 020 TEMPORARY MULCH SQYD 6.9400 43,375.00 0.000 0 021 TEMPORARY COVER SQYD 5.0000 31,250.00 0.000 0 022 TEMPORARY DRAINAGE INLET PROTECTION EA 500.0000 33,000.00 0.000 0 PROGRAM CAS145 PAGE 2 DATE 05/21/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 01-0H6504 TIME 12:25 PM ESTIMATE NO. 001 BID OPENING 07/02/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 05/20/26 R.E. NAME: COLLINS, ROBIN DATE OF THIS ESTIMATE 05/21/26 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 023 TEMPORARY FIBER ROLL LF 10.8000 51,408.00 0.000 0 024 TEMPORARY GRAVEL BAG BERM LF 40.0000 5,200.00 0.000 0 025 TEMPORARY REINFORCED SILT FENCE LF 30.3000 1,818.00 0.000 0 026 TEMPORARY SILT FENCE LF 10.3000 16,480.00 0.000 0 027 TEMPORARY CONSTRUCTION ENTRANCE EA 4,500.0000 144,000.00 0.000 0 028 TEMPORARY CONSTRUCTION ROADWAY SQYD 100.0000 346,000.00 0.000 0 029 STREET SWEEPING LS 200,000.0000 200,000.00 0.000 0 030 TEMPORARY CONCRETE WASHOUT LS 4,000.0000 4,000.00 0.000 0 031 WATER QUALITY SAMPLING AND ANALYSIS DAY EA 850.0000 17,000.00 0.000 0 032 WATER QUALITY MONITORING REPORT EA 850.0000 10,200.00 0.000 0 033 WATER QUALITY ANNUAL REPORT EA 1,500.0000 3,000.00 0.000 0 034 TEMPORARY CREEK DIVERSION SYSTEMS LS 47,000.0000 47,000.00 0.000 0 035 CONTRACTOR-SUPPLIED BIOLOGIST (LS) LS 374,500.0000 374,500.00 0.000 0 036 NATURAL RESOURCE PROTECTION PLAN LS 4,000.0000 4,000.00 1.000 4,000.00 1.000 4,000 037 AQUATIC SPECIES PROTECTION AND LS 19,000.0000 19,000.00 0.200 3,800.00 0.200 3,800 RELOCATION 038 INVASIVE SPECIES CONTROL LS 4,000.0000 4,000.00 1.000 4,000.00 1.000 4,000 039 REMOVE CONCRETE (STRUCTURE) CY 650.0000 13,650.00 0.000 0 040 TEMPORARY HIGH-VISIBILITY FENCE LF 29.2000 22,776.00 0.000 0 041 CLEARING AND GRUBBING (LS) LS 301,000.0000 301,000.00 0.000 0 042 ROADWAY EXCAVATION (TOPSOIL) CY 1,000.0000 22,000.00 0.000 0 043 IMPORTED BORROW (CY) CY 90.0000 24,300.00 0.000 0 044 PLANT (GROUP P) EA 245.4000 12,270.00 0.000 0 045 PLANT ESTABLISHMENT WORK LS 31,000.0000 31,000.00 0.000 0 046 WOOD MULCH CY 302.3500 29,932.65 0.000 0 047 MOVE-IN/MOVE-OUT (EROSION CONTROL) EA 2,500.0000 7,500.00 0.000 0 048 HYDRAULIC BIOTIC GROWTH MEDIUM SQFT 1.4000 114,520.00 0.000 0 049 FIBER REINFORCED MATRIX (SQFT) SQFT 1.3500 110,430.00 0.000 0 PROGRAM CAS145 PAGE 3 DATE 05/21/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 01-0H6504 TIME 12:25 PM ESTIMATE NO. 001 BID OPENING 07/02/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 05/20/26 R.E. NAME: COLLINS, ROBIN DATE OF THIS ESTIMATE 05/21/26 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 050 ROLLED EROSION CONTROL PRODUCT (NETTING) SQFT 5.1500 20,909.00 0.000 0 051 FIBER ROLLS LF 12.8500 57,825.00 0.000 0 052 COMPOST (CY) CY 766.3500 4,598.10 0.000 0 053 INCORPORATE MATERIALS SQFT 7.7500 4,262.50 0.000 0 054 CLASS 2 AGGREGATE BASE (CY) CY 500.0000 10,500.00 0.000 0 055 HOT MIX ASPHALT (TYPE A) TON 1,025.0000 38,950.00 0.000 0 056 PLACE HOT MIX ASPHALT DIKE (TYPE A) LF 90.0000 7,020.00 0.000 0 057 PLACE HOT MIX ASPHALT DIKE (TYPE D) LF 87.0000 51,330.00 0.000 0 058 PLACE HOT MIX ASPHALT DIKE (TYPE E) LF 90.0000 2,700.00 0.000 0 059 PLACE HOT MIX ASPHALT (MISCELLANEOUS SQYD 1,000.0000 9,000.00 0.000 0 AREA) 060 REMOVE ASPHALT CONCRETE DIKE LF 22.0000 5,500.00 0.000 0 061 STRUCTURAL CONCRETE, HEADWALL CY 6,750.0000 414,450.00 0.000 0 (F) 062 STRUCTURAL CONCRETE, DRAINAGE INLET CY 9,650.0000 694,800.00 0.000 0 063 STRUCTURAL CONCRETE (JUNCTION STRUCTURE) CY 6,600.0000 99,000.00 0.000 0 064 CONCRETE BACKFILL (PIPE TRENCH) CY 300.0000 23,700.00 0.000 0 065 CONCRETE COLLAR EA 2,000.0000 8,000.00 0.000 0 066 12" PLASTIC PIPE LF 777.0000 8,547.00 0.000 0 067 18" REINFORCED CONCRETE PIPE LF 896.0000 125,440.00 0.000 0 068 24" REINFORCED CONCRETE PIPE LF 600.0000 1,104,000.00 0.000 0 069 30" REINFORCED CONCRETE PIPE LF 1,000.0000 5,000.00 0.000 0 070 36" REINFORCED CONCRETE PIPE LF 700.0000 57,400.00 0.000 0 071 42" REINFORCED CONCRETE PIPE LF 1,050.0000 10,500.00 0.000 0 072 54" REINFORCED CONCRETE PIPE LF 1,350.0000 13,500.00 0.000 0 073 12" CORRUGATED STEEL PIPE (.079" THICK) LF 950.0000 18,050.00 0.000 0 074 14" X 23" ELLIPTICAL CORRUGATED STEEL LF 600.0000 6,000.00 0.000 0 PIPE 075 18" CORRUGATED STEEL PIPE (.109" THICK) LF 517.0000 19,129.00 0.000 0 076 24" X 48" ELLIPTICAL CORRUGATED STEEL LF 500.0000 145,000.00 0.000 0 PIPE PROGRAM CAS145 PAGE 4 DATE 05/21/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 01-0H6504 TIME 12:25 PM ESTIMATE NO. 001 BID OPENING 07/02/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 05/20/26 R.E. NAME: COLLINS, ROBIN DATE OF THIS ESTIMATE 05/21/26 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 077 24" CORRUGATED STEEL PIPE (.109" THICK) LF 546.0000 1,048,320.00 0.000 0 078 30" CORRUGATED STEEL PIPE (.138" THICK) LF 598.0000 299,000.00 0.000 0 079 36" CORRUGATED STEEL PIPE (.138" THICK) LF 615.0000 196,800.00 0.000 0 080 12" SLOTTED CORRUGATED STEEL PIPE (.109" LF 360.0000 7,200.00 0.000 0 THICK) 081 8" NON-PERFORATED STEEL PIPE UNDERDRAIN LF 200.0000 4,000.00 0.000 0 (.079" THICK) 082 12" CORRUGATED STEEL PIPE DOWNDRAIN LF 110.0000 28,600.00 0.000 0 (.079" THICK) 083 18" CORRUGATED STEEL PIPE DOWNDRAIN LF 450.0000 2,250.00 0.000 0 (.079" THICK) 084 24" CORRUGATED STEEL PIPE DOWNDRAIN LF 108.0000 131,760.00 0.000 0 (.109" THICK) 085 30" CORRUGATED STEEL PIPE DOWNDRAIN LF 126.0000 13,860.00 0.000 0 (.109" THICK) 086 36" CORRUGATED STEEL PIPE DOWNDRAIN LF 235.0000 13,630.00 0.000 0 (.109" THICK) 087 48" CORRUGATED STEEL PIPE DOWNDRAIN LF 258.0000 23,478.00 0.000 0 (.109" THICK) 088 12" ENTRANCE TAPER EA 2,000.0000 6,000.00 0.000 0 089 24" ENTRANCE TAPER EA 2,900.0000 5,800.00 0.000 0 090 12" ANCHOR ASSEMBLY EA 600.0000 5,400.00 0.000 0 091 24" ANCHOR ASSEMBLY EA 620.0000 37,820.00 0.000 0 092 30" ANCHOR ASSEMBLY EA 650.0000 3,900.00 0.000 0 093 36" ANCHOR ASSEMBLY EA 665.0000 3,325.00 0.000 0 094 CABLE ANCHORAGE SYSTEM EA 12,000.0000 120,000.00 0.000 0 095 48" ANCHOR ASSEMBLY EA 700.0000 2,800.00 0.000 0 096 DRAINAGE INLET MARKER EA 100.0000 1,200.00 0.000 0 097 36" CORRUGATED STEEL PIPE INLET (.168" LF 2,000.0000 58,000.00 0.000 0 THICK) 098 24" CORRUGATED STEEL PIPE ENERGY EA 2,200.0000 6,600.00 0.000 0 DISSIPATOR (.064" THICK) 099 48" WELDED STEEL PIPE (.750" THICK) LF 1,200.0000 480,000.00 0.000 0 (TRENCHLESS) 100 18" STEEL FLARED END SECTION EA 540.0000 1,620.00 0.000 0 101 24" STEEL FLARED END SECTION EA 550.0000 3,850.00 0.000 0 102 30" STEEL FLARED END SECTION EA 1,500.0000 1,500.00 0.000 0 103 24" CONCRETE FLARED END SECTION EA 2,300.0000 4,600.00 0.000 0 PROGRAM CAS145 PAGE 5 DATE 05/21/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 01-0H6504 TIME 12:25 PM ESTIMATE NO. 001 BID OPENING 07/02/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 05/20/26 R.E. NAME: COLLINS, ROBIN DATE OF THIS ESTIMATE 05/21/26 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 104 36" TRENCHLESS WELDED STEEL PIPE (0.625" LF 1,005.9600 694,112.40 0.000 0 THICK) 105 36" PRECAST CONCRETE PIPE INLET LF 1,000.0000 29,000.00 0.000 0 106 INLET DEPRESSION EA 555.0000 2,220.00 0.000 0 107 ABANDON CULVERT (LF) LF 50.0000 111,500.00 0.000 0 108 REMOVE OVERSIDE DRAIN EA 950.0000 2,850.00 0.000 0 109 REMOVE CULVERT (LF) LF 70.0000 301,000.00 0.000 0 110 REMOVE SLOTTED CORRUGATED STEEL PIPE LF 100.0000 2,000.00 0.000 0 111 REMOVE DOWNDRAIN (EA) EA 3,000.0000 57,000.00 0.000 0 112 REMOVE INLET EA 1,400.0000 74,200.00 0.000 0 113 REMOVE HEADWALL EA 5,100.0000 81,600.00 0.000 0 114 REMOVE PCC APRON EA 1,500.0000 13,500.00 0.000 0 115 REMOVE CONCRETE FLARED END SECTION (EA) EA 1,000.0000 1,000.00 0.000 0 116 REMOVE FLARED END SECTION (EA) EA 1,000.0000 5,000.00 0.000 0 117 CULVERT SLURRY-CEMENT BACKFILL CY 300.0000 114,000.00 0.000 0 118 CONCRETE (CONCRETE APRON) CY 700.0000 44,100.00 0.000 0 119 GRAVEL FILTER CY 700.0000 53,900.00 0.000 0 120 ROCK SLOPE PROTECTION (3/8 T, CLASS VI, CY 1,000.0000 29,000.00 0.000 0 METHOD B) (CY) 121 ROCK SLOPE PROTECTION (1/4 T, CLASS V, CY 1,000.0000 15,000.00 0.000 0 METHOD B) (CY) 122 ROCK SLOPE PROTECTION (300 LB, CLASS IV, CY 1,025.0000 56,375.00 0.000 0 METHOD B) (CY) 123 ROCK SLOPE PROTECTION (150 LB, CLASS CY 1,025.0000 12,300.00 0.000 0 III, METHOD B) (CY) 124 ROCK SLOPE PROTECTION (60 LB, CLASS II, CY 1,050.0000 16,800.00 0.000 0 METHOD B) (CY) 125 ROCK SLOPE PROTECTION (20 LB, CLASS I, CY 1,050.0000 17,850.00 0.000 0 METHOD B) (CY) 126 MISCELLANEOUS IRON AND STEEL LB 2.0000 24,772.00 0.000 0 (F) 127 TEMPORARY FENCE (TYPE BW) LF 15.0000 2,400.00 0.000 0 128 MARKER (CULVERT) EA 100.0000 7,500.00 0.000 0 129 REMOVE MARKER EA 28.0000 2,100.00 0.000 0 130 RESET ROADSIDE SIGN (ONE POST) EA 400.0000 3,600.00 0.000 0 PROGRAM CAS145 PAGE 6 DATE 05/21/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 01-0H6504 TIME 12:25 PM ESTIMATE NO. 001 BID OPENING 07/02/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 05/20/26 R.E. NAME: COLLINS, ROBIN DATE OF THIS ESTIMATE 05/21/26 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ 131 CABLE RAILING LF 200.0000 37,600.00 0.000 0 (F) 132 MAINTAINING EXISTING TRAFFIC MANAGEMENT LS 8,100.0000 8,100.00 0.000 0 SYSTEM ELEMENTS DURING CONSTRUCTION 133 MODIFYING SIGNAL AND LIGHTING SYSTEMS LS 2,174,500.0000 2,174,500.00 0.000 0 134 MODIFYING CHANGEABLE MESSAGE SIGN LS 435,000.0000 435,000.00 0.000 0 SYSTEMS PROGRAM CAS145 PAGE 7 DATE 05/21/26 STATE OF CALIFORNIA - DEPARTMENT OF TRANSPORTATION 01-0H6504 TIME 12:25 PM ESTIMATE NO. 001 BID OPENING 07/02/25 P R O J E C T R E C O R D - E S T I M A T E WORK PERFORMED THROUGH 05/20/26 R.E. NAME: COLLINS, ROBIN DATE OF THIS ESTIMATE 05/21/26 ------------------------------------------------------------------------------------------------------------------------------------ ITEM CONTRACT ORIGINAL THIS ESTIMATE TOTAL ESTIMATE NO. ITEM DESCRIPTION UNIT PRICES AUTH. AMT QUANTITY $ AMOUNT QUANTITY $ AMOU ------------------------------------------------------------------------------------------------------------------------------------ SUBTOTAL CONTRACT ITEMS WITHOUT MOBILIZATION 13,200.00 13,200.00 ADJUSTMENT OF COMPENSATION 0.00 0.00 EXTRA WORK 0.00 0.00 SUBTOTAL AMOUNT EARNED WITHOUT MOBILIZATION 13,200.00 13,200.00 135 MOBILIZATION LS 1,363,000.0000 1,363,000.00 0.000 0 ORIGINAL CONTRACT AMOUNT 16,016,104.15 TOTAL WORK COMPLETED 13,200.00 13,200.00 MATERIALS ON HAND ON SITE 0.00 DEDUCTIONS 0.00 0.00 TOTAL 13,200.00 13,200.00 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 08/12/25 191 00/00/00 00/00/00 12/01/26 0 0 0 0 0% 0% PROGRESS IS SATISFACTORY *** SUSPENDED ON 10/06/25. COLLINS, ROBIN RESIDENT ENGINEER