B24-09 Revised Bid Schedule 11.22.24.xlsx

XLSX spreadsheet 19 KB Posted Nov 1, 2024

Attached to: North Landfill Cell 1 Construction
Solicitation number: B24-09
Issued by: Colorado

About this file

Written by GovTribe AI · Apr 13, 2025

The document is a Revised Bid Schedule (B24-09) for the North Landfill Cell 1 Construction project issued by the Larimer County Board of Commissioners in Colorado. The project involves constructing a new 20-acre municipal solid waste landfill cell, which includes comprehensive site preparation such as clearing and grubbing, excavation, installing an engineered liner system, constructing leachate collection systems, and implementing stormwater management infrastructure. The bid schedule details 30 distinct line items covering project phases including general project items, earthwork, geosynthetics, leachate collection, access and restoration, and stormwater management, with approximate quantities specified for each component. Bids will be electronically submitted through the Rocky Mountain E-Purchasing System (Bidnet, Bidnet Direct) portal.

The total estimated project budget includes a $400,000 force account allocation, with unit prices to be firm unless otherwise specified in contract documents. The bid schedule allows for flexibility in actual quantities, which may fluctuate up or down. Key technical specifications reference multiple project divisions and sections, indicating a complex engineering project with specific quality control requirements. The construction quality control (CQC) responsibilities encompass coordination, testing, and documentation across numerous technical specifications, suggesting a rigorous engineering and environmental compliance approach for the landfill cell construction.

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Other files

File	Type	Posted
Addendum No 2 (11.15.24).pdf	PDF	Nov 1, 2024
B24-09 Invitation to Bid Package.pdf	PDF	Nov 1, 2024
Attachment A - Project Manual.pdf	PDF	Nov 1, 2024
Attachment C - Planset_Drawings.pdf	PDF	Nov 1, 2024
Attachment D - Contract Documents Package.pdf	PDF	Nov 1, 2024
B24-09 Addendum No. 1 (11.8.24).pdf	PDF	Nov 1, 2024
B24-09 Bid Schedule 11.1.24.xlsx	XLSX spreadsheet	Nov 1, 2024
Exhibit F. North Landfill Storm Water Management Plan.pdf	PDF	Nov 1, 2024
Attachment B - Geotechnical Report.pdf	PDF	Nov 1, 2024
B24-09 Addendum No 3 (11.22.24).pdf	PDF	Nov 1, 2024

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Bid Schedule

REF NO.	CONT ITEM	DESCRIPTION	RELEVANT SECTION(S)	APPROX QUAN*	UNITS**	UNIT PRICE	EXTENDED AMOUNT
General Project Items
1		Mobilization, Demobilization, and General Conditions	DIV 01	1	LS		$ - 0
2		Construction Quality Control	***	1	LS		$ - 0
3		Surveying and Control	02 21 13	1	LS		$ - 0
4		Erosion and Stormwater Controls	01 57 05	1	LS		$ - 0
5		Temporary Roads/Access Management	01 31 13	1	LS		$ - 0
6		Monitoring Well Protection and Extensions Above Grade	Sheet C400	1	LS		$ - 0
Earthwork
7A		Clearing and Grubbing	31 10 00	53	AC		$ - 0
7B		Excavation	31 23 00	792,000	CY		$ - 0
7C		Additional Excavation and Hauling (from borrow site)	31 23 00	33,000	CY		$ - 0
8		Structural Fill (incl. compaction & unsuitable materials)	31 23 00	735,000	CY		$ - 0
9		Prepared Subgrade Layer (12") to Basegrade	31 38 10	33,300	CY		$ - 0
10		Anchor Trench Backfill/Compaction	31 23 33	2,700	LF		$ - 0
11		Termination Berm	31 23 00	1,500	LF		$ - 0
Geosynthetics
12		Geosynthetic Clay Liner (GCL) (procure & install)	31 05 19	952,500	SF		$ - 0
13		60 mil HDPE Geomembrane (procure & install)	33 47 14	952,500	SF		$ - 0
13A		Leak Location Survey	01 45 47	1	LS		$ - 0
14		Drainage Geocomposite (procure & install)	31 32 18	952,500	SF		$ - 0
Leachate Collection System Components
15		Protective Cover Layer (12")	31 38 30	33,300	CY		$ - 0
16		Leachate Collection Piping, Risers, Forcemain, Cleanouts	DIV 40	1	LS		$ - 0
17		Leachate Stone	31 38 20	1,800	CY		$ - 0
18		Nonwoven Geotextile	31 32 19/C608	47,000	SF		$ - 0
19		Leachate Pump Station	03 09 00 / 40 05 23 / 40 05 52 / 40 41 13	1	LS		$ - 0
20		Leachate Pump System (incl. Flowmeters & Control Panel)	43 25 16	1	LS		$ - 0
21		Frac Tank & Secondary Containment	Sheet C604	1	LS		$ - 0
Access and Restoration
22		Topsoiling Stripping, Stockpiling and Resdistribution	Sheet C609	42,900	CY		$ - 0
23		Permanent Seeding (Pond & Perimeter Road & Disturbance)	Sheet C609	22	AC		$ - 0
24		Access and Perimeter Road Gravel Surface (8")	Sheet C600	3,700	CY		$ - 0
25		Access and Perimeter Road Woven Geotextile	31 32 19	147,400	SF		$ - 0
26		Working Pad & Ramp	Sheet C405	23,400	CY		$ - 0
Stormwater
27		Conveyance Systems (broken down as follows for unit pricing)
		A) Reinforced Concrete Pipes
		1) Culvert 9: 3x 42” diameter pipe, 108 LF.	C401/C605	324	LF		$ - 0
		2) Culvert 1: 1x 18” diameter pipe, 136 LF + 6.5 LF flared end sections	C401/C605	149	LF		$ - 0
		3) Culvert PC-1: 4x 24” diameter pipe, 74 LF.	C405/C605	296	LF		$ - 0
		4) Culvert PC-2: 4x 24” diameter pipe, 74 LF.	C405/C605	296	LF		$ - 0
		B) Rip Rap
		1) Culvert 9 Outlet Protection	C401/C605	104	CY		$ - 0
		2) Culvert 1 Outlet Protection	C608	3	CY		$ - 0
		3) Culvert PC-1 Outlet Protection	C405/C605	35	CY		$ - 0
		4) Culvert PC-2 Outlet Protection	C405/C605	35	CY		$ - 0
		5) Northwest Pond Spillway	C608	72	CY		$ - 0
		6) Northwest Pond Basin	C608	6	CY		$ - 0
		7) Northwest Pond Outlet	C608	5	CY		$ - 0
		C) Concrete
		1) Culvert 9	03 09 00	11	CY		$ - 0
		2) Culvert PC-1	03 09 00	8	CY		$ - 0
		3) Culvert PC-2	03 09 00	8	CY		$ - 0
		D) Rebar	03 09 00	730	LBS		$ - 0
		E) Trench excavation, bedding, backfill and compaction	31 23 33	1,269	LF		$ - 0
		F) Perimeter Channel Excavation and TRM installation	31 23 33/C600	3,100	LF		$ - 0
28		Pond Outlet Structure	Sheet C606	1	LS		$ - 0
Force Account
29		Force Account of $400,000	-	1	FA	$ 400,000.00	$ 400,000.00
Bonds
30		Performance and Payment Bonds	ITB	1	LS		$ - 0
Contractor's Name

	TOTAL BID PRICE:	$ 400,000.00
(Please Print)
*The quantities listed for each of the items in the Bid Form are only estimated quantities. Contractors are required to bid a firm unit price for each
item specified. The actual quantities may fluctuate up or down. The unit prices proposed by each Bidder will remain firm unless otherwise allowed
in the Contract Documents.
**Reference Project Specification Section 01 22 00 - MEASUREMENTS AND PAYMENT for description of each bid item, requirements
for full compensation, payment intervals, and measurements. Divided into lump sum (LS) items or unit price (any items with units provided).

***Construction Quality Control (CQC) is defined in the Project Team and Responsibilities section of the CQA Plan (attached to the Project

Specifications). The Contractor's CQC Consultant is responsible for coordination, testing, and documentation of all applicable sections of the

Project Specifications, including but not limited to: 01 45 26, 03 09 00, 05 50 00, 26 05 00, 31 05 19, 31 23 00, 31 23 33, 31 32 18, 31 32 19,

31 37 00, 31 38 10, 31 38 20, 31 38 30, 33 47 14, 40 05 00, 40 05 23, 40 05 33, 40 05 52, 40 41 13, and 43 25 16.

&"Arial,Regular"&11North Landfill Cell 1 Construction	&"Arial,Bold"&14REVISED BID SCHEDULE
B24-09	&"Arial,Regular"&11Page: &P of &N

Date: 11/1/2024 Revision Date: 11/22/2024

File details come from the government source that posted it. Updated Apr 13, 2025.