| Item Code | Description | % of Total Project | Quantity | Unit | Engineer's Estimate | Low Bidder Item Bid | Amount | Average Item Bid | Median Item Bid |
| 001.06.002 | CONSTRUCTION SCHEDULE (BASELINE) (STIPULATED UNIT PRICE OF $2,500) |
0.01
| 1 | LS | $2,500.00 | $2,500.00 |
$2,500.00
| $2,500.00 | $2,500.00 |
| 001.06.003 | CONSTRUCTION SCHEDULE (UPDATE) (STIPULATED UNIT PRICE OF $500/MONTH) |
0.03
| 18 | MTH | $500.00 | $500.00 |
$9,000.00
| $500.00 | $500.00 |
| 001.06.007 | CONSTRUCTION SCHEDULE (AS-BUILT) (STIPULATED UNIT PRICE OF $1,000) |
0
| 1 | LS | $1,000.00 | $1,000.00 |
$1,000.00
| $1,000.00 | $1,000.00 |
| 001.06.011 | IMPLEMENTATION OF THE LTWHP |
0.16
| 1 | LS | $20,000.00 | $50,000.00 |
$50,000.00
| $30,937.33 | $32,812.00 |
| 001.06.013 | PARTNERING (ALLOWANCE OF $30,000) |
0.09
| 30000 | AL | $1.00 | $1.00 |
$30,000.00
| $1.00 | $1.00 |
| 001.07.003 | IMPLEMENTATION OF BMPS |
1.94
| 1 | LS | $150,000.00 | $625,000.00 |
$625,000.00
| $783,517.00 | $625,000.00 |
| 001.07.023 | PREPARATION OF THE SITE-SPECIFIC HEALTH AND SAFETY PLAN (STIPULATED UNIT PRICE OF $5000) |
0.02
| 1 | LS | $5,000.00 | $5,000.00 |
$5,000.00
| $5,000.00 | $5,000.00 |
| 001.07.025 | IMPLEMENTATION OF THE SITE-SPECIFIC HEALTH AND SAFETY PLAN |
0.31
| 1 | LS | $338,000.00 | $100,000.00 |
$100,000.00
| $261,943.00 | $100,000.00 |
| 001.08.005 | OFFICE FACILITIES |
0.25
| 18 | MTH | $5,000.00 | $4,500.00 |
$81,000.00
| $7,420.67 | $7,762.00 |
| 001.09.003 | MOBILIZATION |
7.55
| 1 | LS | $1,865,000.00 | $2,430,000.00 |
$2,430,000.00
| $1,370,947.33 | $1,500,000.00 |
| 300.01.003 | CLEARING AND GRUBBING |
0.23
| 1 | LS | $59,500.00 | $75,000.00 |
$75,000.00
| $88,846.17 | $87,500.00 |
| 300.01.003 | CLEARING AND GRUBBING |
0.11
| 1 | LS | $20,500.00 | $35,000.00 |
$35,000.00
| $88,846.17 | $87,500.00 |
| 300.01.005 | ROOT PRUNE TREE (INCL ROOT CONTROL BARRIER) |
0.16
| 35 | EA | $1,000.00 | $1,450.00 |
$50,750.00
| $1,714.50 | $1,718.50 |
| 300.01.005 | ROOT PRUNE TREE (INCL ROOT CONTROL BARRIER) |
0.15
| 35 | EA | $1,000.00 | $1,400.00 |
$49,000.00
| $1,714.50 | $1,718.50 |
| 300.01.014 | TREE REMOVAL (13"-24" DIAMETER) |
1.59
| 128 | EA | $1,000.00 | $4,000.00 |
$512,000.00
| $3,928.83 | $4,245.50 |
| 300.01.014 | TREE REMOVAL (13"-24" DIAMETER) |
0.38
| 48 | EA | $1,000.00 | $2,575.00 |
$123,600.00
| $3,928.83 | $4,245.50 |
| 300.01.057 | REMOVE EXISTING CHAIN LINK FENCE |
0.01
| 51 | LF | $70.00 | $50.00 |
$2,550.00
| $64.67 | $50.00 |
| 300.01.067 | CONCRETE REMOVAL (REINFORCED) |
0.03
| 16 | CY | $495.00 | $650.00 |
$10,400.00
| $1,337.00 | $850.00 |
| 300.01.067 | CONCRETE REMOVAL (REINFORCED) |
0.02
| 7 | CY | $495.00 | $1,050.00 |
$7,350.00
| $1,337.00 | $850.00 |
| 300.04.013 | STRUCTURE EXCAVATION (RETAINING WALL) |
1.02
| 4420 | CY | $40.00 | $74.00 |
$327,080.00
| $122.00 | $100.00 |
| 300.05.002 | IMPORTED BORROW |
1.70
| 9130 | CY | $100.00 | $60.00 |
$547,800.00
| $73.33 | $60.00 |
| 301.02.003 | CRUSHED AGGREGATE BASE |
0.52
| 1230 | CY | $50.00 | $135.00 |
$166,050.00
| $150.67 | $150.00 |
| 303.01.014 | STRUCTURE CONCRETE (RETAINING WALL) |
6.76
| 870 | CY | $1,230.00 | $2,500.00 |
$2,175,000.00
| $1,828.00 | $1,984.00 |
| 303.01.041 | BAR REINFORCING STEEL |
0.64
| 147200 | LB | $2.50 | $1.40 |
$206,080.00
| $2.13 | $2.00 |
| 303.01.065 | WATERPROOFING MEMBRANE |
1.43
| 28840 | SF | $9.00 | $16.00 |
$461,440.00
| $12.33 | $15.00 |
| 303.01.309 | CATCH BASIN PER STD PLAN 300, W=21 |
0.09
| 1 | EA | $25,000.00 | $30,000.00 |
$30,000.00
| $56,200.33 | $64,601.00 |
| 303.01.346 | MANHOLE PER STD PLAN 320 |
0.06
| 1 | EA | $20,000.00 | $20,000.00 |
$20,000.00
| $20,398.33 | $20,000.00 |
| 303.02.005 | AIR PLACED CONCRETE (INCL WIRE MESH) |
1.21
| 390 | CY | $1,300.00 | $1,000.00 |
$390,000.00
| $1,061.33 | $1,000.00 |
| 304.03.003 | CHAIN LINK FENCE, 8' HIGH |
0.03
| 44 | LF | $90.00 | $250.00 |
$11,000.00
| $266.33 | $250.00 |
| 306.01.119 | 36" CSP, 12 GAGE |
0.03
| 25 | LF | $400.00 | $375.00 |
$9,375.00
| $941.67 | $700.00 |
| 306.01.129 | 18" RCP, 2000 D |
0.16
| 196 | LF | $550.00 | $265.00 |
$51,940.00
| $570.00 | $500.00 |
| 306.01.129 | 27" RCP, 2000 D |
0.04
| 40 | LF | $700.00 | $300.00 |
$12,000.00
| $828.00 | $750.00 |
| 306.01.129 | 48" RCP, 2000 D |
0.07
| 45 | LF | $650.00 | $500.00 |
$22,500.00
| $786.11 | $650.00 |
| 306.01.129 | 48" RCP, 2000 D |
0.07
| 59 | LF | $650.00 | $400.00 |
$23,600.00
| $786.11 | $650.00 |
| 306.01.129 | 48" RCP, 2000 D |
0.14
| 98 | LF | $650.00 | $450.00 |
$44,100.00
| $786.11 | $650.00 |
| 306.01.129 | 36" RCP, 2000 D |
0.34
| 313 | LF | $550.00 | $350.00 |
$109,550.00
| $630.67 | $500.00 |
| 306.01.380 | 27" CONCRETE COLLAR |
0.01
| 1 | EA | $3,000.00 | $3,750.00 |
$3,750.00
| $8,436.67 | $6,500.00 |
| 306.01.380 | 48" CONCRETE COLLAR |
0.01
| 1 | EA | $4,000.00 | $4,000.00 |
$4,000.00
| $11,146.33 | $8,000.00 |
| 306.01.380 | 48" CONCRETE COLLAR |
0.01
| 1 | EA | $4,000.00 | $4,000.00 |
$4,000.00
| $11,146.33 | $8,000.00 |
| 306.01.380 | 18" CONCRETE COLLAR |
0.01
| 1 | EA | $2,000.00 | $3,500.00 |
$3,500.00
| $6,451.33 | $5,000.00 |
| 306.01.503 | RESTORATION OF PERMANENT SURFACING |
0.12
| 1 | LS | $20,000.00 | $40,000.00 |
$40,000.00
| $34,090.67 | $40,000.00 |
| 601.09.011 | TRAFFIC CONTROL |
3.98
| 1 | LS | $320,000.00 | $1,279,000.00 |
$1,279,000.00
| $1,182,287.67 | $1,279,000.00 |
| 801.04.021 | LANDSCAPING |
1.43
| 1 | LS | $636,317.12 | $460,000.00 |
$460,000.00
| $391,015.33 | $348,671.50 |
| 801.04.021 | LANDSCAPING |
0.54
| 1 | LS | $166,589.80 | $175,000.00 |
$175,000.00
| $391,015.33 | $348,671.50 |
| 801.05.003 | IRRIGATION SYSTEM |
0.93
| 1 | LS | $368,560.00 | $300,000.00 |
$300,000.00
| $241,446.00 | $235,338.00 |
| 801.05.003 | IRRIGATION SYSTEM |
0.43
| 1 | LS | $165,167.75 | $138,000.00 |
$138,000.00
| $241,446.00 | $235,338.00 |
| 801.06.003 | PLANT ESTABLISHMENT PERIOD |
0.11
| 1 | LS | $103,911.70 | $35,000.00 |
$35,000.00
| $61,956.00 | $50,000.00 |
| | DIFFUSED AERATION SYSTEM |
0.17
| 1 | LS | $30,000.00 | $55,000.00 |
$55,000.00
| $155,499.00 | $55,000.00 |
| | DECORATIVE GUARDRAIL AT TULE POND |
1.34
| 94 | LF | $275.00 | $4,600.00 |
$432,400.00
| $2,235.33 | $1,106.00 |
| | DECORATIVE SITE CONCRETE PAVING |
0.68
| 1 | LS | $159,770.00 | $220,000.00 |
$220,000.00
| $206,008.00 | $220,000.00 |
| | DECORATIVE BOULDERS |
0.02
| 20 | EA | $75.00 | $300.00 |
$6,000.00
| $436.50 | $342.50 |
| | DECORATIVE BOULDERS |
0.14
| 135 | EA | $75.00 | $335.00 |
$45,225.00
| $436.50 | $342.50 |
| | DECOMPOSED GRANITE SURFACING |
0.02
| 777 | SF | $15.00 | $10.00 |
$7,770.00
| $16.33 | $10.00 |
| | CROWN REDUCTION, TREE |
0.19
| 1 | LS | $58,000.00 | $62,500.00 |
$62,500.00
| $96,768.67 | $63,750.00 |
| | CROWN REDUCTION, TREE |
0.20
| 1 | LS | $21,500.00 | $65,000.00 |
$65,000.00
| $96,768.67 | $63,750.00 |
| | GENERAL CONDITIONS |
0.19
| 1 | LS | $750,000.00 | $60,000.00 |
$60,000.00
| $268,028.67 | $60,000.00 |
| | FLAT COBBLE CURB AT BOAT LAUNCH |
0.02
| 76 | LF | $150.00 | $105.00 |
$7,980.00
| $390.00 | $215.00 |
| | EXCAVATION OF SEDIMENT FROM BALDWIN LAKE |
0.59
| 38260 | TON | $33.00 | $5.00 |
$191,300.00
| $33.25 | $26.25 |
| | EXCAVATION OF SEDIMENT FROM BALDWIN LAKE |
2.18
| 31185 | TON | $33.00 | $22.50 |
$701,662.50
| $33.25 | $26.25 |
| | EXCAVATION OF SEDIMENT FROM TULE POND |
0.68
| 8755 | TON | $33.00 | $25.00 |
$218,875.00
| $127.00 | $80.00 |
| | ELECTRICAL WORK |
0.03
| 1 | LS | $4,208.00 | $11,000.00 |
$11,000.00
| $80,195.67 | $69,312.00 |
| | ELECTRICAL WORK |
0.33
| 1 | LS | $67,518.00 | $105,000.00 |
$105,000.00
| $80,195.67 | $69,312.00 |
| | INTERPRETIVE SIGNAGE |
0.03
| 5 | EA | $1,500.00 | $2,000.00 |
$10,000.00
| $9,130.67 | $7,392.00 |
| | INLET STRUCTURE PVC CONNECTION |
0.02
| 1 | EA | $1,000.00 | $5,500.00 |
$5,500.00
| $11,468.00 | $5,500.00 |
| | IMPLEMENTATION OF THE SURFACE WATER DIVERSION PLAN |
2.33
| 1 | LS | $750,000.00 | $750,000.00 |
$750,000.00
| $524,381.00 | $707,000.00 |
| | IMPLEMENTATION OF THE SOIL MANAGEMENT PLAN |
0.05
| 1 | LS | $264,000.00 | $15,000.00 |
$15,000.00
| $70,018.67 | $50,000.00 |
| | IMPLEMENTATION OF THE DEWATERING PLAN |
3.96
| 1 | LS | $1,500,000.00 | $1,275,000.00 |
$1,275,000.00
| $1,378,787.00 | $1,275,000.00 |
| | NPDES MONITORING AND REPORTING |
0.17
| 12 | MTH | $3,200.00 | $4,500.00 |
$54,000.00
| $11,347.33 | $10,000.00 |
| | NUMBER OF WORKING DAYS (ADDITIVE ALTERNATIVE NO. 1) |
0.09
| 1 | WD | $0.01 | $30,000.00 |
$30,000.00
| $620,000.00 | $30,000.00 |
| | NUMBER OF WORKING DAYS (BASE ITEMS) |
23.22
| 1 | WD | $0.01 | $7,470,000.00 |
$7,470,000.00
| $8,380,000.00 | $7,950,000.00 |
| | MAINTENANCE AND REMOVAL OF TEMPORARY SOUND BARRIER |
0.02
| 1 | LS | $5,000.00 | $5,000.00 |
$5,000.00
| $18,963.33 | $10,000.00 |
| | PREPARATION OF THE NOISE MITIGATION PLAN (STIPULATED UNIT PRICE OF $5,000) |
0.02
| 1 | LS | $5,000.00 | $5,000.00 |
$5,000.00
| $5,000.00 | $5,000.00 |
| | PREPARATION OF THE DEWATERING PLAN (STIPULATED UNIT PRICE OF $5,000) |
0.02
| 1 | LS | $5,000.00 | $5,000.00 |
$5,000.00
| $5,000.00 | $5,000.00 |
| | PREPARATION OF AIR MONITORING PLAN (RULE 1466) (STIPULATED UNIT PRICE OF $5000) |
0.02
| 1 | LS | $5,000.00 | $5,000.00 |
$5,000.00
| $5,000.00 | $5,000.00 |
| | OUTLET STRUCTURE |
0.39
| 2 | EA | $70,000.00 | $62,000.00 |
$124,000.00
| $138,663.33 | $85,000.00 |
| | OUTLET STRUCTURE |
0.28
| 1 | EA | $70,000.00 | $90,000.00 |
$90,000.00
| $138,663.33 | $85,000.00 |
| | OUTLET STRUCTURE (DRAIN 2 & 3) |
0.39
| 1 | EA | $90,000.00 | $125,000.00 |
$125,000.00
| $178,608.33 | $125,000.00 |
| | RECONSTRUCT PAVED HAUL ROUTE |
0.78
| 1 | LS | $320,000.00 | $250,000.00 |
$250,000.00
| $220,201.67 | $220,000.00 |
| | PRESSURE MANHOLE SHAFT PER STD PLAN 329 |
0.02
| 1 | EA | $12,000.00 | $5,000.00 |
$5,000.00
| $22,522.00 | $7,000.00 |
| | PREPARATION OF THE SURFACE WATER DIVERSION PLAN (STIPULATED UNIT PRICE OF $5,000) |
0.02
| 1 | LS | $5,000.00 | $5,000.00 |
$5,000.00
| $5,000.00 | $5,000.00 |
| | PREPARATION OF THE SOIL MANAGEMENT PLAN (STIPULATED UNIT PRICE OF $5,000) |
0.02
| 1 | LS | $5,000.00 | $5,000.00 |
$5,000.00
| $5,000.00 | $5,000.00 |
| | SHORING OF OPEN EXCAVATIONS |
0.02
| 5050 | LF | $85.00 | $1.00 |
$5,050.00
| $60.67 | $20.00 |
| | RIP RAP AT BOAT LAUNCH |
0.02
| 195 | SF | $26.00 | $25.00 |
$4,875.00
| $51.33 | $25.00 |
| | REMOVE EXISTING STONE WALL |
0.47
| 1 | LS | $275,000.00 | $150,000.00 |
$150,000.00
| $282,043.67 | $346,131.00 |
| | TRANSPORTATION OF SEDIMENT FROM BALDWIN LAKE (CLASS III LANDFILL) |
6.54
| 38260 | TON | $82.00 | $55.00 |
$2,104,300.00
| $54.50 | $52.00 |
| | TRANSPORTATION OF SEDIMENT FROM BALDWIN LAKE (CLASS III LANDFILL) |
6.59
| 31185 | TON | $82.00 | $68.00 |
$2,120,580.00
| $54.50 | $52.00 |
| | TRANSPORTATION OF SEDIMENT FROM TULE POND (CALIFORNIA HAZARDOUS WASTE) |
2.99
| 8755 | TON | $93.00 | $110.00 |
$963,050.00
| $97.67 | $100.00 |
| | TEMPORARY HAUL ROUTE |
0.54
| 1 | LS | $45,000.00 | $175,000.00 |
$175,000.00
| $185,504.33 | $175,000.00 |
| | TEMPORARY CONSTRUCTION FENCING |
1.55
| 1 | LS | $75,388.00 | $500,000.00 |
$500,000.00
| $472,251.33 | $500,000.00 |
| | WATER TRUCK |
0.42
| 100 | DAY | $1,200.00 | $1,350.00 |
$135,000.00
| $1,337.33 | $1,350.00 |
| | ULTRASONIC ALGAE CONTROL TRANSDUCER |
0.62
| 1 | LS | $88,000.00 | $200,000.00 |
$200,000.00
| $134,389.00 | $103,167.00 |
| | TREE PROTECTION FENCING |
0.23
| 1 | LS | $15,000.00 | $75,000.00 |
$75,000.00
| $181,250.00 | $218,750.00 |
| | TREE RELOCATION |
0.14
| 18 | EA | $1,000.00 | $2,500.00 |
$45,000.00
| $9,080.33 | $3,500.00 |
| | AIR MONITORING (RULE 1466) |
0.19
| 240 | DAYS | $2,000.00 | $250.00 |
$60,000.00
| $809.00 | $250.00 |
| | AGRONOMIC SOIL REPORT |
0
| 1 | LS | $2,500.00 | $275.00 |
$275.00
| $6,122.67 | $4,433.00 |
| | AGRONOMIC SOIL REPORT |
0
| 1 | LS | $2,500.00 | $500.00 |
$500.00
| $6,122.67 | $4,433.00 |
| | AGGREGATE SURFACING COBBLE - TYPE 1 |
0.06
| 8011 | SF | $2.00 | $2.50 |
$20,027.50
| $4.50 | $5.00 |
| | AGGREGATE SURFACING COBBLE - TYPE 2 |
0.08
| 8097 | SF | $2.50 | $3.00 |
$24,291.00
| $5.33 | $6.00 |
| | AGGREGATE SURFACING COBBLE - TYPE 3 |
0.02
| 1 | LS | $15,000.00 | $8,000.00 |
$8,000.00
| $19,622.00 | $21,000.00 |
| | ABANDON EXISTING 18" CMP |
0.01
| 1 | LS | $12,000.00 | $2,000.00 |
$2,000.00
| $22,170.33 | $29,511.00 |
| | ABANDON EXISTING 18" RCP |
0.02
| 1 | LS | $6,000.00 | $6,000.00 |
$6,000.00
| $23,054.00 | $20,000.00 |
| | ABANDON EXISTING 48" RCP |
0.01
| 1 | LS | $8,000.00 | $4,000.00 |
$4,000.00
| $19,774.67 | $16,000.00 |
| | 6" PERFORATED PVC PIPE (INC. FILTER MATERIAL AND FILTER FABRIC) |
0.30
| 1950 | LF | $50.00 | $50.00 |
$97,500.00
| $56.67 | $50.00 |
| | CLASS "A" TOPSOIL |
0.02
| 34 | CY | $69.00 | $150.00 |
$5,100.00
| $330.00 | $400.00 |
| | BOULDER FOR LAKE WALL TOP (COPING) |
0.81
| 1869 | SF | $40.00 | $140.00 |
$261,660.00
| $171.67 | $140.00 |
| | BENCH TYPE 1 |
0.22
| 3 | EA | $12,420.00 | $24,000.00 |
$72,000.00
| $19,912.67 | $24,000.00 |
| | BENTONITE CLAY LINER |
0.02
| 9 | TON | $560.00 | $850.00 |
$7,650.00
| $1,424.67 | $1,550.00 |
| | BENTONITE CLAY LINER |
1.27
| 453 | TON | $560.00 | $905.00 |
$409,965.00
| $1,424.67 | $1,550.00 |
| | CONSTRUCTION OF TEMPORARY SOUND BARRIER |
0.09
| 250 | LF | $150.00 | $115.00 |
$28,750.00
| $326.33 | $250.00 |
| | CONNECTOR PIPE SCREEN (CPS) |
0.02
| 1 | EA | $3,000.00 | $5,000.00 |
$5,000.00
| $6,143.67 | $5,000.00 |
| | CONCRETED RIPRAP (CLASS IV) |
0.21
| 204 | CY | $500.00 | $325.00 |
$66,300.00
| $757.67 | $600.00 |
| | CONCRETE CURB AT DECORATIVE CUSTOM GUARDRAIL |
0.02
| 94 | LF | $25.00 | $80.00 |
$7,520.00
| $203.33 | $255.00 |
| | COBBLE FOR FLAT COBBLE CURB AT BOAT LAUNCH (CLADDING) |
0.05
| 152 | SF | $40.00 | $105.00 |
$15,960.00
| $157.67 | $105.00 |
| | COBBLE FOR FLAT COBBLE CURB AT BOAT LAUNCH (COPING) |
0.05
| 152 | SF | $40.00 | $105.00 |
$15,960.00
| $131.00 | $105.00 |
| | COBBLE FOR LAKE WALL HORIZONTAL TOP (COPING) |
0.07
| 158 | SF | $40.00 | $138.00 |
$21,804.00
| $186.33 | $138.00 |
| | COBBLE FOR LAKE WALL VERTICAL FACE (CLADDING) |
2.61
| 8410 | SF | $40.00 | $100.00 |
$841,000.00
| $160.33 | $100.00 |
| | COBBLE FOR SLOPED SHOTCRETE SHELF (EMBEDDED CLADDING) |
0.13
| 4110 | SF | $20.00 | $10.00 |
$41,100.00
| $91.67 | $20.00 |
| | Total Percent | 100 | | | | Total Amount | $32,172,345.00 | | |
