24-14_WTP_SANITARY_SEWER_REPLACEMENT_ENG_ESTIMATE_FOR_LETTING_101424.xlsx

XLSX spreadsheet 20 KB Posted

Attached to
ENG 24-14 WATER TREATMENT PLANT SANITARY SEWER REPLACEMENT State and local contract opportunity
Solicitation number
2025-ENGINEERING-002
Issued by
Kalamazoo County, Huntington Woods City, Michigan

About this file

The document is an Engineer's Estimate of Probable Construction Costs for the City of Jackson, Michigan, specifically for a Water Treatment Plant Sanitary Sewer Replacement project (ENG 24-14). The project involves replacing 330 feet of sanitary sewer within the City of Jackson Water Treatment Plant grounds, with major bid items including dewatering, 970 square yards of 8-inch aggregate base, 320 tons of HMA, 330 feet of 18-inch PS115 PVC sanitary sewer, and three 48-inch diameter sanitary manholes. The comprehensive estimate, prepared on 10-14-24, details 43 line items covering various construction activities such as removals, excavation, erosion control, backfilling, and site restoration.

The total estimated project cost is $482,369.00, with significant line items including $145,000 for non-hazardous contaminated material handling and disposal, $60,000 for dewatering, and $49,500 for 18-inch sanitary sewer installation. The estimate includes provisions for preconstruction video documentation, mobilization, roadway grading, concrete work, temporary signage, and turf establishment. Key technical specifications involve sewer bulkheads, video taping, air and deflection testing, and flowable fill, indicating a comprehensive approach to infrastructure replacement that considers both construction and environmental management requirements.

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Other files for this state and local contract opportunity

Other files attached to ENG 24-14 WATER TREATMENT PLANT SANITARY SEWER REPLACEMENT, newest first.
File Type Posted
24-14_WTP_SANITARY_SEWER_REPLACEMENT_REQUEST_TO_BID_approval.pdf PDF
24-14_WTP_SANITARY_SEWER_REPLACEMENT_CONTRACT_CHECKLIST_101424.pdf PDF
ENG_24-14_WTP_SANITARY_SEWER_REPLACEMENT_-_RFB.pdf PDF
24-14_FULL_SPEC_PROV.PDF PDF
24-14_WTP_SANITARY_SEWER_REPLACEMENT_BID_PLAN_SET.pdf PDF

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SUMMARY

ENG24-14
WATER TREATMENT PLANT SANITARY SEWER REPAIR
ENGINEER'S ESTIMATE OF PROBABLE CONSTRUCTION COSTS
PREPARED 10-14-24
LinePayDescriptionUnitQuantityUnitTotal
ItemPriceCost
0011047051Preconstruction Video DocumentationLSUM1.00$ 600.00$ 600.00
0021500001Mobilization, Max $ 44,000.00LSUM1.00$ 43,800.00$ 43,800.00
0032020007Stump, Rem, 37 inch or LargerEa1.00$ 1,300.00$ 1,300.00
0042030016Sewer, Rem, 24 inch to 48 inchFt32.00$ 100.00$ 3,200.00
0052040020Curb and Gutter, RemFt120.00$ 10.00$ 1,200.00
0062040045Masonry and Conc Structure, RemCyd2.00$ 100.00$ 200.00
0082040080Exploratory Investigation, VerticalFt10.00$ 96.00$ 960.00
0092047001Pavt SawcutFt380.00$ 4.00$ 1,520.00
0102047011HMA Surface, Rem, ModifiedSyd460.00$ 15.00$ 6,900.00
0112047011Pavt, Rem, ModifiedSyd31.00$ 13.00$ 403.00
0122047051DewateringLSUM1.00$ 60,000.00$ 60,000.00
0132047060Contaminated Groundwater, Storage, Handling and DisposalDlr20,000.00$ 1.00$ 20,000.00
0142050031Non Haz Contaminated Material Handling and Disposal, LMCyd2,900.00$ 50.00$ 145,000.00
0152057002Roadway GradingSta3.25$ 3,000.00$ 9,750.00
0162080020Erosion Control, Inlet Protection, Fabric DropEa3.00$ 150.00$ 450.00
0172080036Erosion Control, Silt FenceFt770.00$ 5.00$ 3,850.00
0183010002Subbase, CIPCyd20.00$ 25.00$ 500.00
0193027011Aggregate Base, 8 inch, 21AA, ModifiedSyd970.00$ 20.00$ 19,400.00
0204021234Sewer Bulkhead, 24 inchEa2.00$ 1,200.00$ 2,400.00
0214021275Video Taping Sewer and Culv PipeFt410.00$ 3.00$ 1,230.00
0224027001Sewer Backfill, Class IIFt37.00$ 170.00$ 6,290.00
0234027001Sewer, CL E, 24 inchFt37.00$ 170.00$ 6,290.00
0244030006Dr Structure Cover, Adj, Case 2Ea3.00$ 400.00$ 1,200.00
0254037050Mh Cover, StdEa4.00$ 1,200.00$ 4,800.00
0264037050Storm Manhole, 48 inch diaEa1.00$ 4,000.00$ 4,000.00
0275010033HMA, 13ATon320.00$ 100.00$ 32,000.00
0288010007Driveway, Nonreinf Conc, 8 inchSyd730.00$ 10.00$ 7,300.00
0298100390Sign, Type I, Erect, SalvEa2.00$ 150.00$ 300.00
0308120012Barricade, Type III, High Intensity, Double Sided, Lighted, FurnEa4.00$ 110.00$ 440.00
0318120013Barricade, Type III, High Intensity, Double Sided, Lighted, OperEa4.00$ 4.00$ 16.00
0328120350Sign, Type B, Temp, Prismatic, FurnSft20.00$ 5.00$ 100.00
0338120351Sign, Type B, Temp, Prismatic, OperSft20.00$ 1.00$ 20.00
0348167011Turf Establishment, PerformanceSyd1,180.00$ 10.00$ 11,800.00
0358230431Gate Box, Adj, Case 1Ea2.00$ 400.00$ 800.00
0368257001Sanitary Sewer Backfill, Class IIFt330.00$ 25.00$ 8,250.00
0388257001Sanitary Sewer, PS115 PVC, 18 inchFt330.00$ 150.00$ 49,500.00
0398257050Manhole Drop ConnectionEa1.00$ 2,000.00$ 2,000.00
0408257050Sanitary Manhole, 48 inch diaEa3.00$ 5,000.00$ 15,000.00
0418257050Sanitary Sewer, Air TestEa4.00$ 500.00$ 2,000.00
0428257050Sanitary Sewer, Deflection TestEa4.00$ 500.00$ 2,000.00
0438260148Flowable Fill, Non-StructuralCyd20.00$ 280.00$ 5,600.00

Estimate Total: $ 482,369.00

Page &P of &N

Sheet1

CategoryIDPayItemCodeDescriptionUnitsQuantityPriceTotalBreakdownID
01047051Preconstruction Video DocumentationLSUM1600600
01500001Mobilization, Max $ 45,000.00LSUM14480044800
02020007Stump, Rem, 37 inch or LargerEa113001300
02030016Sewer, Rem, 24 inch to 48 inchFt321003200
02040020Curb and Gutter, RemFt120101200
02040045Masonry and Conc Structure, RemCyd2100200
02040080Exploratory Investigation, VerticalFt1096960
02047001Pavt SawcutFt38041520
02047011HMA Surface, Rem, ModifiedSyd460156900
02047011Pavt, Rem, ModifiedSyd3113403
02047051DewateringLSUM16000060000
02047060Contaminated Groundwater, Storage, Handling and DisposalDlr20000120000
02050031Non Haz Contaminated Material Handling and Disposal, LMCyd290050145000
02057002Roadway GradingSta3.2530009750
02080020Erosion Control, Inlet Protection, Fabric DropEa3150450
02080036Erosion Control, Silt FenceFt77053850
03010002Subbase, CIPCyd2025500
03027011Aggregate Base, 8 inch, 21AA, ModifiedSyd9702019400
04021234Sewer Bulkhead, 24 inchEa212002400
04021275Video Taping Sewer and Culv PipeFt41031230
04027001Sewer Backfill, Class IIFt371706290
04027001Sewer, CL E, 24 inchFt371706290
04030006Dr Structure Cover, Adj, Case 2Ea34001200
04037050Mh Cover, StdEa412004800
04037050Storm Manhole, 48 inch diaEa140004000
05010033HMA, 13ATon32010032000
08010007Driveway, Nonreinf Conc, 8 inchSyd730107300
08100390Sign, Type I, Erect, SalvEa2150300
08120012Barricade, Type III, High Intensity, Double Sided, Lighted, FurnEa4110440
08120013Barricade, Type III, High Intensity, Double Sided, Lighted, OperEa4416
08120350Sign, Type B, Temp, Prismatic, FurnSft205100
08120351Sign, Type B, Temp, Prismatic, OperSft20120
08167011Turf Establishment, PerformanceSyd11801011800
08230431Gate Box, Adj, Case 1Ea2400800
08257001Sanitary Sewer Backfill, Class IIFt370259250
08257001Sanitary Sewer Liner, CIPP, 18 inchFt105808400
08257001Sanitary Sewr, PS115 PVC, 18 inchFt33015049500
08257050Manhole Drop ConnectionEa120002000
08257050Sanitary Manhole, 48 inch diaEa3500015000
08257050Sanitary Sewer, Air TestEa45002000
08257050Sanitary Sewer, Deflection TestEa45002000
08260148Flowable Fill, Non-StructuralCyd202805600

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