Appendix K Cost Estimates
Project Name: Village of Red Hook WWTP
Project# : 23-2861 Date: 6/5/2024 Prepared By: R. Flores
==> picture [99 x 62] intentionally omitted <==
Delaware Engineering, D.P.C.
Conceptual Cost Opinion Phase 2 Collection System
| Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System |
|---|---|---|---|---|---|---|---|---|
| ID | Description | Quantity | Units | Materials | Labor | Unit Cost | Total Unit Cost | Subtotals |
| 1 | Services | |||||||
| 1.1 | 4" GravityPVC Sewers | 2000 | LF | $60.00 | $20.00 | $80.00 | $160,000.00 | |
| 1.2 | 1250-Gallon ST | 112 | EA | $7,000.00 | $3,000.00 | $10,000.00 | $1,120,000.00 | |
| 1.3 | 2500-Gallon ST | 25 | EA | $9,000.00 | $3,000.00 | $12,000.00 | $300,000.00 | |
| 1.4 | 3000-Gallon ST | 5 | EA | $11,000.00 | $5,000.00 | $16,000.00 | $80,000.00 | |
| 1.5 | 5000-Gallon ST | 3 | EA | $15,000.00 | $5,000.00 | $20,000.00 | $60,000.00 | |
| 1.6 | Greast Trap | 4 | EA | $10,000.00 | $5,000.00 | $15,000.00 | $60,000.00 | |
| 1.7 | 1.5" Lateral Pipe | 8000 | LF | $30.00 | $20.00 | $50.00 | $400,000.00 | |
| 1.8 | Lateral Connections | 145 | EA | $600.00 | $200.00 | $800.00 | $116,000.00 | |
| 1.9 | Shut off with Check Valve | 145 | EA | $1,250.00 | $300.00 | $1,550.00 | $224,750.00 | |
| $2,520,750.00 | ||||||||
| 2 | Sewers | |||||||
| 2.1 | 2" HDPE FM | 11100 | LF | $42.00 | $20.00 | $62.00 | $688,200.00 | |
| 2.2 | 3" HDPE FM | 5400 | LF | $48.00 | $20.00 | $68.00 | $367,200.00 | |
| 2.3 | 4" HDPE FM | 4400 | LF | $60.00 | $20.00 | $80.00 | $352,000.00 | |
| 2.4 | 6" HDPE FM | 1250 | LF | $80.00 | $30.00 | $110.00 | $137,500.00 | |
| $1,544,900.00 | ||||||||
| 3 | Manholes | |||||||
| 3.1 | Air/Vaccuum Relief MH | 10 | EA | $8,000.00 | $3,000.00 | $11,000.00 | $110,000.00 | |
| 3.2 | FlushingConnections | 20 | EA | $1,700.00 | $3,000.00 | $4,700.00 | $94,000.00 | |
| $204,000.00 | ||||||||
| 4 | Pumps | |||||||
| 4.1 | Simplex Pumps | 112 | EA | $4,000.00 | $1,000.00 | $5,000.00 | $560,000.00 | |
| 4.2 | Duplex Pumps | 32 | EA | $10,000.00 | $2,000.00 | $12,000.00 | $384,000.00 | |
| 4.3 | Electrical | 145 | EA | $2,000.00 | $2,000.00 | $4,000.00 | $580,000.00 | |
| 4.4 | Spare Parts | 1 | LS | $75,000.00 | $75,000.00 | $75,000.00 | ||
| $1,599,000.00 | ||||||||
| 5 | Site Work | |||||||
| 5.1 | Asphalt Driveways | 1 | LS | $100,000.00 | $100,000.00 | $200,000.00 | $200,000.00 | |
| 5.2 | Gravel Driveways | 1 | LS | $50,000.00 | $50,000.00 | $100,000.00 | $100,000.00 | |
| 5.3 | TopSoil and Seed | 1 | LS | $100,000.00 | $100,000.00 | $200,000.00 | $200,000.00 | |
| 5.4 | Test Pits | 150 | EA | $500.00 | $500.00 | $1,000.00 | $150,000.00 | |
| $650,000.00 |
Project Name: Village of Red Hook WWTP Project# : 23-2861 Date: 6/5/2024 Prepared By: R. Flores
==> picture [99 x 62] intentionally omitted <==
Delaware Engineering, D.P.C.
| Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | Conceptual Cost Opinion Phase 2 Collection System | |
|---|---|---|---|---|---|---|---|---|
| ID | Description | Quantity | Units | Materials | Labor | Unit Cost | Total Unit Cost | Subtotals |
| 6 | General Condition | |||||||
| 6.1 | Insurance & Bonds | 1 | LS | $100,000.00 | $100,000.00 | $100,000.00 | ||
| 6.2 | Mobilization | 1 | LS | $100,000.00 | $100,000.00 | $100,000.00 | ||
| 6.3 | PM & General Condition | 1 | LS | $250,000.00 | $250,000.00 | $250,000.00 | ||
| $450,000.00 | ||||||||
| Cost Summary | ||||||||
| 2024 Construction Cost Subtotal | ||||||||
| 2026 Construction Cost Subtotal (8% increase/year) | ||||||||
| 15% Engineering | ||||||||
| 20% Contingancy | ||||||||
| Project Costs | ||||||||
| $6,968,650.00 | ||||||||
| 8,128,000.00 | ||||||||
| $ | ||||||||
| 1,219,200.00 | ||||||||
| $ | ||||||||
| 1,625,600.00 | ||||||||
| $ | ||||||||
| 10,972,800.00 | ||||||||
| $ |
Project Name: Village of Red Hook WWTP
Project# : 23-2861 Date: 6/5/2024 Prepared By: R. Flores
==> picture [99 x 62] intentionally omitted <==
Delaware Engineering, D.P.C.
| Conceptual Cost Opinion Upgrade Existing WWTP by adding 190,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 190,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 190,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 190,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 190,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 190,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 190,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 190,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 190,000 GPD MBR |
|---|---|---|---|---|---|---|---|---|
| ID | Description | Quantity | Units | Materials | Labor | Unit Cost | Total Unit Cost | Subtotals |
| 1 | Packaged MBR with UV | |||||||
| 1.1 | 170,000gpd MBR Plant | 1 | LS | $1,300,000.00 | $50,000.00 | $1,350,000.00 | $1,350,000.00 | |
| 1.2 | Start Up | 1 | LS | $10,000.00 | $20,000.00 | $30,000.00 | $30,000.00 | |
| 1.3 | Excavation,fill,backfill | 133 | CY | $25.00 | $25.00 | $50.00 | $6,666.67 | |
| 1.4 | Concrete Slab | 44 | CY | $1,200.00 | $1,300.00 | $2,500.00 | $111,111.11 | |
| $1,497,777.78 | ||||||||
| 2 | Concrete Tanks | |||||||
| 2.1 | 50,000 Gal EQTank Walls | 86 | CY | $1,200.00 | $1,800.00 | $3,000.00 | $256,666.67 | |
| 2.2 | 40,000 Gal Sludge Tank Walls | 54 | CY | $1,200.00 | $1,800.00 | $3,000.00 | $163,333.33 | |
| 2.3 | 45,000 Gal Aeration Tank Walls | 54 | CY | $1,200.00 | $1,800.00 | $3,000.00 | $163,333.33 | |
| 2.4 | Excavation,fill,backfill | 1111 | CY | $25.00 | $25.00 | $50.00 | $55,555.56 | |
| 2.5 | Common Concrete Slab | 74 | CY | $1,200.00 | $1,300.00 | $2,500.00 | $185,185.19 | |
| $824,074.07 | ||||||||
| 3 | Yard Piping& Site Work | |||||||
| 3.1 | Yard Piping | 1 | LS | $100,000.00 | $50,000.00 | $150,000.00 | $150,000.00 | |
| 3.2 | Sie Work | 1 | LS | $30,000.00 | $60,000.00 | $90,000.00 | $90,000.00 | |
| $240,000.00 | ||||||||
| 4 | Electrical Work | |||||||
| 4.1 | Site Electical | 1 | LS | $100,000.00 | $50,000.00 | $150,000.00 | $150,000.00 | |
| 4.2 | Equipment Electrical | 1 | LS | $50,000.00 | $50,000.00 | $100,000.00 | $100,000.00 | |
| 4.3 | Gear | 1 | LS | $10,000.00 | $10,000.00 | $20,000.00 | $20,000.00 | |
| 4.4 | Generator and ATS | 1 | LS | $60,000.00 | $25,000.00 | $85,000.00 | $85,000.00 | |
| 4.5 | Controls | 1 | LS | $10,000.00 | $10,000.00 | $20,000.00 | $20,000.00 | |
| $375,000.00 | ||||||||
| 5 | General Condition | |||||||
| 5.1 | Insurance & Bonds | 1 | LS | $60,000.00 | $60,000.00 | $60,000.00 | ||
| 5.2 | Mobilization | 1 | LS | $10,000.00 | $50,000.00 | $60,000.00 | $60,000.00 | |
| 5.3 | PM & General Condition | 1 | LS | $450,000.00 | $450,000.00 | $450,000.00 | ||
| $570,000.00 | ||||||||
| Cost Summary |
2024 Construction Cost Subtotal $3,506,851.85
Project Name: Village of Red Hook WWTP Project# : 23-2861 Date: 6/5/2024 Prepared By: R. Flores
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Delaware Engineering, D.P.C.
Conceptual Cost Opinion Upgrade Existing WWTP by adding 190,000 GPD MBR
| ID | Description | Quantity | Units | Materials | Labor | Unit Cost | Total Unit Cost | Subtotals |
|---|---|---|---|---|---|---|---|---|
| 2026 Construction Cost Subtotal (8% increase/year) | ||||||||
| 15% Engineering | ||||||||
| 20% Contingancy | ||||||||
| Project Costs | 4,090,000.00 | |||||||
| $ | ||||||||
| 550,000.00 | ||||||||
| $ | ||||||||
| 818,000.00 | ||||||||
| $ | ||||||||
| 5,458,000.00 | ||||||||
| $ |
Project Name: Village of Red Hook WWTP
Project# : 23-2861 Date: 6/5/2024 Prepared By: R. Flores
==> picture [99 x 62] intentionally omitted <==
Delaware Engineering, D.P.C.
Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR
| Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR |
|---|---|---|---|---|---|---|---|---|
| ID | Description | Quantity | Units | Materials | Labor | Unit Cost | Total Unit Cost | Subtotals |
| 1 | Packaged MBR with UV | |||||||
| 1.1 | 250,000gpd MBR Plant | 1 | LS | $2,700,000.00 | $100,000.00 | $2,800,000.00 | $2,800,000.00 | |
| 1.2 | Start Up | 1 | LS | $10,000.00 | $20,000.00 | $30,000.00 | $30,000.00 | |
| 1.3 | Excavation,fill,backfill | 889 | CY | $25.00 | $25.00 | $50.00 | $44,444.44 | |
| 1.4 | Concrete | 63 | CY | $1,200.00 | $1,300.00 | $2,500.00 | $157,407.41 | |
| $3,031,851.85 | ||||||||
| 2 | Concrete Tanks | |||||||
| 2.1 | 85,000 Gal EQTank Walls | 113 | CY | $1,200.00 | $1,800.00 | $3,000.00 | $338,333.33 | |
| 2.3 | 90,000 Gal Aeration Tank Walls | 86 | CY | $1,200.00 | $1,800.00 | $3,000.00 | $256,666.67 | |
| 2.4 | Excavation,fill,backfill | 1389 | CY | $25.00 | $25.00 | $50.00 | $69,444.44 | |
| 2.5 | Common Concrete Slab | 148 | CY | $1,200.00 | $1,300.00 | $2,500.00 | $370,370.37 | |
| $1,034,814.81 | ||||||||
| 3 | Convert EA to Sludge HoldingTanks | |||||||
| 3.1 | Demo | 1 | LS | $20,000.00 | $60,000.00 | $80,000.00 | $80,000.00 | |
| 3.2 | Piping | 1 | LS | $10,000.00 | $30,000.00 | $40,000.00 | $40,000.00 | |
| $120,000.00 | ||||||||
| 4 | Yard Piping& Site Work | |||||||
| 3.1 | Yard Piping | 1 | LS | $120,000.00 | $60,000.00 | $180,000.00 | $180,000.00 | |
| 3.2 | Sie Work | 1 | LS | $40,000.00 | $80,000.00 | $120,000.00 | $120,000.00 | |
| $300,000.00 | ||||||||
| 5 | Electrical Work | |||||||
| 4.1 | Site Electical | 1 | LS | $100,000.00 | $50,000.00 | $150,000.00 | $150,000.00 | |
| 4.2 | Equipment Electrical | 1 | LS | $60,000.00 | $60,000.00 | $120,000.00 | $120,000.00 | |
| 4.3 | Gear | 1 | LS | $10,000.00 | $10,000.00 | $20,000.00 | $20,000.00 | |
| 4.4 | Generator and ATS | 1 | LS | $80,000.00 | $30,000.00 | $110,000.00 | $110,000.00 | |
| 4.5 | Controls | 1 | LS | $15,000.00 | $15,000.00 | $30,000.00 | $30,000.00 | |
| $430,000.00 | ||||||||
| 6 | General Condition | |||||||
| 5.1 | Insurance & Bonds | 1 | LS | $80,000.00 | $80,000.00 | $80,000.00 | ||
| 5.2 | Mobilization | 1 | LS | $10,000.00 | $50,000.00 | $60,000.00 | $60,000.00 | |
| 5.3 | PM & General Condition | 1 | LS | $550,000.00 | $550,000.00 | $550,000.00 | ||
| $690,000.00 | ||||||||
| Cost Summary |
Project Name: Village of Red Hook WWTP Project# : 23-2861 Date: 6/5/2024 Prepared By: R. Flores
==> picture [99 x 62] intentionally omitted <==
Delaware Engineering, D.P.C.
| Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 250,000 GPD MBR | |
|---|---|---|---|---|---|---|---|---|
| ID | Description | Quantity | Units | Materials | Labor | Unit Cost | Total Unit Cost | Subtotals |
| 2024 Construction Cost Subtotal | ||||||||
| 2026 Construction Cost Subtotal (8% increase/year) | ||||||||
| 15% Engineering | ||||||||
| 20% Contingancy | ||||||||
| Project Costs | ||||||||
| $5,486,666.67 | ||||||||
| 6,400,000.00 | ||||||||
| $ | ||||||||
| 850,000.00 | ||||||||
| $ | ||||||||
| 1,280,000.00 | ||||||||
| $ | ||||||||
| 8,530,000.00 | ||||||||
| $ |
Project Name: Village of Red Hook WWTP
Project# : 23-2861 Date: 6/5/2024 Prepared By: R. Flores
==> picture [99 x 62] intentionally omitted <==
Delaware Engineering, D.P.C.
Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR
| Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR |
|---|---|---|---|---|---|---|---|---|
| ID | Description | Quantity | Units | Materials | Labor | Unit Cost | Total Unit Cost | Subtotals |
| 1 | Packaged MBR with UV | |||||||
| 1.1 | 250,000gpd MBR Plant | 3 | LS | $2,700,000.00 | $100,000.00 | $2,800,000.00 | $8,400,000.00 | |
| 1.2 | Start Up | 3 | LS | $10,000.00 | $20,000.00 | $30,000.00 | $90,000.00 | |
| 1.3 | Excavation,fill,backfill | 2667 | CY | $25.00 | $25.00 | $50.00 | $133,333.33 | |
| 1.4 | Concrete | 189 | CY | $1,200.00 | $1,300.00 | $2,500.00 | $472,222.22 | |
| $9,095,555.56 | ||||||||
| 2 | Concrete Tanks | |||||||
| 2.1 | 85,000 Gal EQTank Walls | 338 | CY | $1,200.00 | $1,800.00 | $3,000.00 | $1,015,000.00 | |
| 2.3 | 90,000 Gal Aeration Tank Walls | 257 | CY | $1,200.00 | $1,800.00 | $3,000.00 | $770,000.00 | |
| 2.4 | Excavation,fill,backfill | 4167 | CY | $25.00 | $25.00 | $50.00 | $208,333.33 | |
| 2.5 | Common Concrete Slab | 444 | CY | $1,200.00 | $1,300.00 | $2,500.00 | $1,111,111.11 | |
| $3,104,444.44 | ||||||||
| 3 | Convert EA to Sludge HoldingTanks | |||||||
| 3.1 | Demo | 2 | LS | $20,000.00 | $60,000.00 | $80,000.00 | $160,000.00 | |
| 3.2 | Piping | 2 | LS | $10,000.00 | $30,000.00 | $40,000.00 | $80,000.00 | |
| $240,000.00 | ||||||||
| 4 | Yard Piping& Site Work | |||||||
| 3.1 | Yard Piping | 3 | LS | $120,000.00 | $60,000.00 | $180,000.00 | $540,000.00 | |
| 3.2 | Sie Work | 3 | LS | $40,000.00 | $80,000.00 | $120,000.00 | $360,000.00 | |
| $900,000.00 | ||||||||
| 5 | Electrical Work | |||||||
| 4.1 | Site Electical | 3 | LS | $100,000.00 | $50,000.00 | $150,000.00 | $450,000.00 | |
| 4.2 | Equipment Electrical | 3 | LS | $60,000.00 | $60,000.00 | $120,000.00 | $360,000.00 | |
| 4.3 | Gear | 3 | LS | $10,000.00 | $10,000.00 | $20,000.00 | $60,000.00 | |
| 4.4 | Generator and ATS | 3 | LS | $80,000.00 | $30,000.00 | $110,000.00 | $330,000.00 | |
| 4.5 | Controls | 3 | LS | $15,000.00 | $15,000.00 | $30,000.00 | $90,000.00 | |
| $1,290,000.00 | ||||||||
| 6 | General Condition | |||||||
| 5.1 | Insurance & Bonds | 3 | LS | $80,000.00 | $80,000.00 | $240,000.00 | ||
| 5.2 | Mobilization | 3 | LS | $10,000.00 | $50,000.00 | $60,000.00 | $180,000.00 | |
| 5.3 | PM & General Condition | 3 | LS | $550,000.00 | $550,000.00 | $1,650,000.00 | ||
| $2,070,000.00 | ||||||||
| Cost Summary |
Project Name: Village of Red Hook WWTP Project# : 23-2861 Date: 6/5/2024 Prepared By: R. Flores
==> picture [99 x 62] intentionally omitted <==
Delaware Engineering, D.P.C.
| Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | Conceptual Cost Opinion Upgrade Existing WWTP by adding 750,000 GPD MBR | |
|---|---|---|---|---|---|---|---|---|
| ID | Description | Quantity | Units | Materials | Labor | Unit Cost | Total Unit Cost | Subtotals |
| 2024 Construction Cost Subtotal | ||||||||
| 2026 Construction Cost Subtotal (8% increase/year) | ||||||||
| 15% Engineering | ||||||||
| 20% Contingancy | ||||||||
| Project Costs | ||||||||
| $16,460,000.00 | ||||||||
| 19,199,000.00 | ||||||||
| $ | ||||||||
| 3,000,000.00 | ||||||||
| $ | ||||||||
| 3,839,800.00 | ||||||||
| $ | ||||||||
| 26,038,800.00 | ||||||||
| $ |