Am1 REVISED Bid Schedule.pdf
PDF 200 KB Posted
- Attached to
- PKAA, Mineral Mountain Mine Closure Project
- Solicitation number
- IFB1 PKAA 2026000104 3
- Issued by
- Colorado
About this file
This is a revised bid schedule for the Mineral Mountain Mine Closure Project (IFB1 PKAA 2026*0104) in Colorado. The project encompasses multiple mine closure activities including mobilization/demobilization, project safety and environmental planning, sediment control, installation of mine closures at various locations, and safeguarding of additional hazardous mine openings. The bid schedule identifies 16 specific mine closure sites across three categories: private properties (MM1, MM2, MM3, MM6, MM8, MM9, MM10, MM12, MM13, MM15, N1, N2, Pomeroy1) and U.S. Forest Service (USFS) properties (MM4, MM5, MM14, Pomeroy2). Work types include machine backfill operations, shaft modifications, polyurethane foam installation, adit/decline closures with bat ladders, and hand backfill work. Guaranteed work consists of sediment control (425 linear feet) and mine closure installations, while non-guaranteed items include additional wattle (25 LF), rockfill (5 cubic yards), concrete (5 cubic yards), polyurethane foam (10 cubic yards), imported fill (5 cubic yards), and machine time (10 hours).
The bid schedule requires contractors to provide unit prices for sediment control (per linear foot), additional materials (per linear foot or cubic yard), and machine time (per hour), with all line items requiring completion. The document specifies that no amendments to the bid schedule are permitted and all pages must be returned with the submission. The budget document was revised on January 30, 2026, with the last update noted as August 25, 2025. Pricing for the 16 individual mine closure items must be entered on the respective pages, with subtotals for Item 4.0 (mine closures) and Item 5.0 (safeguarding additional hazards) transferred to the main bid schedule. The project distinguishes between work on private property and U.S. Forest Service lands, indicating multi-jurisdictional coordination requirements.
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Text version
Qty Unit Per Unit Price Total Price Item 1.0 - Mobilize/Demobilize 1 JOB NA $ Item 2.0 - Project Safety, Health and Environmental Action Plan
1 JOB NA $
Item 3.0 - Sediment Control 425 LF $______/LF $ Item 4.0 - Install Mine Closures (Total Page 2)
1 JOB NA $
Item 5.0 - Safeguarding Additional Hazards - NOT GUARANTEED (Total Page 3)
1 JOB NA $
Item 6.0 - Additional Wattle - NOT
GUARANTEED
25 LF $______/LF $
Item 7.0 - Additional Rockfill - NOT
GUARANTEED
5 CY $______/CY $
Item 8.0 - Additional Concrete -
NOT GUARANTEED
5 CY $______/CY $
Item 9.0 - Additional Polyurethane Foam - NOT GUARANTEED
10 CY $______/CY $
Item 10.0 - Additional Imported Fill
- NOT GUARANTEED
5 CY $______/CY $
Item 11.0 - Additional Machine Time - NOT GUARANTEED
10 HRS $______/HR $
Grand Total: $
Revised 1/30/26 Bid Schedule Mineral Mountain Mine Closure Project
IFB1 PKAA 2026*0104
Do not amend any part of this bid schedule all pages of this bid schedule must be returned all line items must be completed. Updated August 25, 2025.
MM1 Stope Machine Backfill Private $
MM2 Shaft Machine Backfill Private $
MM3 Prospect Pit Machine Backfill Private $
MM4 Shaft Modified Machine Backfill
USFS $
MM5 Stope Modified Machine Backfill
USFS $
MM6 Prospect Pit Machine Backfill Private $
MM7 Shaft Polyurethane Foam Private $
MM8 Stope Machine Backfill Private $
MM9 Prospect Pit Machine Backfill Private $
MM12 Shaft Modified Machine Backfill
Private $
MM13 Stope Modified Machine Backfill
Private $
MM15 Shaft Machine Backfill Private $
N1 Adit/Decline CSP w/ Bat Ladder Private $
N2 Sink Hole Machine Backfill Private $
Pomeroy1 Prospect Pit Machine Backfill USFS $
Pomeroy2 Adit/Decline Hand Backfill USFS $
Revised 1/30/26 Bid Schedule Mineral Mountain Mine Closure Project
IFB1 PKAA 2026*0104
Item 4.0 - Install Mine Closures:
Total (enter here and on Bid Schedule, Item 4.0):
Do not amend any part of this bid schedule all pages of this bid schedule must be returned all line items must be completed. Updated August 25, 2025.
MM14 Adit USFS $ CSP w/ Bat Ladder
MM10 Stope Machine Backfill Private $
MM11 Shaft Modified Machine Backfill
Private $
Revised 1/30/26 Bid Schedule Mineral Mountain Mine Closure Project
IFB1 PKAA 2026*0104
Item 5.0 - Safeguard Additional Hazardous Mine Openings (NOT GUARANTEED)
Total (enter here and on Bid Schedule, Item 5.0):
Do not amend any part of this bid schedule all pages of this bid schedule must be returned all line items must be completed. Updated August 25, 2025.
File details come from the government source that posted it. Updated .