Z--DK Heart Butte Dam Safety Modification
Archived on July 3, 2026. Original response deadline: . Full description on SAM.gov.
Overview
- Response deadline
- 12:00 PM MDT
- Posted
- June 15, 2026
- Notice type
- Solicitation
- NAICS
- 237990: Other Heavy and Civil Engineering Construction
- Agency
- Department of the InteriorBUREAU OF RECLAMATION
Notice details
- Office
- GREAT PLAINS REGIONAL OFFICE
- PSC
- Z2PZ: REPAIR OR ALTERATION OF OTHER NON-BUILDING FACILITIES
- Last updated
- Oct 29, 2026
- First published
- Last updated on SAM.gov
Identifiers
- Solicitation number
- 140R6026R0004
- Notice ID
- fb75527f66f14fa3b049e14ac37f366f
Description
Amendment 0006 is issued solely to extend the deadline for proposal submittals to June 18, 2026, at 1200 MT because Kiteworks will be offline on June 17, 2026, from 1500-1700MT.
Award Overview
Contacts
Contracting Officer
Primary Contact
Documents
Files (23)
- Download
Sol_140R6026R0004_Amd_0006.pdf
201 KBAdded in Solicitation version 9Posted - Download
Sol_140R6026R0004_Amd_0005.pdf
201 KBAdded in Solicitation version 7Posted - Download
Price_Schedule_B_0005.xlsx
18 KBAdded in Solicitation version 7Posted - Download
140R6026R0004_-_Amendment_No__0005_0005.pdf
1.5 MBAdded in Solicitation version 7Posted - Download
04_Geology_Package_Rev_04-21-26_compressed_0005.pdf
39 MBAdded in Solicitation version 7Posted - Download
Sol_140R6026R0004_Amd_0004.pdf
201 KBAdded in Solicitation version 6Posted - Download
140R6026R0004_-_Amendment_No__0004_0004.pdf
1.7 MBAdded in Solicitation version 6Posted - Download
Sol_140R6026R0004_Amd_0003.pdf
201 KBAdded in Solicitation version 5Posted - Download
140R6026R0004_-_Amendment_No__0003_0003.pdf
3.6 MBAdded in Solicitation version 5Posted - Download
Pre-bid_Site_Visit_Presentation_0003.pptx
24 MBAdded in Solicitation version 5Posted - Download
Sol_140R6026R0004_Amd_0002.pdf
203 KBAdded in Solicitation version 4Posted - Download
8530-2018-54_Geotech_Lab_Conduit_Sediment_0002.pdf
6.7 MBAdded in Solicitation version 4Posted - Download
Heart_Butte_Dam_2024_Final_Design_Geologic_Investigations_0002.pdf
76 MBAdded in Solicitation version 4Posted - Download
8550-2020-06_Heart_Butte_Dam_Lab_Testing_Report_0002.pdf
17 MBAdded in Solicitation version 4Posted - Download
8550-2024-25_Heart_Butte_FD_Borrow_0002.pdf
7.0 MBAdded in Solicitation version 4Posted - Download
Solicitation_140R6026R0004_0002_4_24_26_0002.pdf
23 MBAdded in Solicitation version 4Posted - Download
TM_8550-2025-02_Geotechnical_Laboratory_in_Support_of_Final_Design_Modifications_Heart_Butte_Dam_0002.pdf
4.3 MBAdded in Solicitation version 4Posted - Download
Sol_140R6026R0004_Amd_0001.pdf
201 KBAdded in Solicitation version 3Posted - Download
Solicitation_140R6026R0004_0001_4_14_26_0001.pdf
24 MBAdded in Solicitation version 3Posted - Download
Sol_140R6026R0004.pdf
280 KBAdded in Solicitation version 2Posted - Download
Solicitation_140R6026R0004_4_13_26.pdf
24 MBAdded in Solicitation version 2Posted - Download
03B_00_00_02_Drawings_11x17.pdf
56 MBAdded in Solicitation version 2Posted - Download
Att_1_00_00_01_Specifications_2_23_26_1.pdf
24 MBAdded in Presolicitation version 1Posted
Lifecycle
- 1Version 1Presolicitation
Z--DK Heart Butte Dam Safety Modification
- 2Version 2SolicitationArchived
Type changed from Presolicitation to Solicitation
DK Heart Butte Dam Safety Modification
- 3Version 3SolicitationArchived
Z--DK Heart Butte Dam Safety Modification
- 4Version 4SolicitationArchived
Z--DK Heart Butte Dam Safety Modification
- 5Version 5SolicitationArchived
Z--DK Heart Butte Dam Safety Modification
- 6Version 6SolicitationArchived
Z--DK Heart Butte Dam Safety Modification
- 7Version 7SolicitationArchived
Z--DK Heart Butte Dam Safety Modification
- 9Version 9SolicitationArchivedCurrent
Z--DK Heart Butte Dam Safety Modification
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Additional Details
Solicitation Number
140R6026R0004
Archive Date
Jul 3, 2026
Office Address
BILLINGS, MT, 59101