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This notice has been superseded. See the latest notice: Z--DK Heart Butte Dam Safety Modification (Solicitation)

Z--DK Heart Butte Dam Safety Modification

Key dates

Posted
Jun 3, 2026
Response deadline
Jun 17, 2026, 11:00 PM UTC
Archive date
Archive type
auto15

Classification

Notice type
Solicitation
Base type
Solicitation
Set-aside
Set-aside code
PSC
Z2PZ

NAICS

Issuing office

Department
INTERIOR, DEPARTMENT OF THE
Sub-tier
BUREAU OF RECLAMATION
Office
GREAT PLAINS REGIONAL OFFICE
Office code
014.1425.140R60
Organization type
OFFICE
Office address
BILLINGS, MT, 59101, USA

Place of performance

Street
Street 2
City
State
Zip
Country

Contacts

Description

DK Heart Butte Dam Safety Modification Please see the attachments entitled "140R6026R0004 - Amendment No. 0005" for all details related to solicitation amendment 0005.

Attachments (21)

  • 📎 TM_8550-2025-02_Geotechnical_Laboratory_in_Support_of_Final_Design_Modifications_Heart_Butte_Dam_0002.pdf
    application/pdf · 4.3 MB
    Download
  • 📎 140R6026R0004_-_Amendment_No__0005_0005.pdf
    application/pdf · 1.5 MB
    Download
  • 📎 140R6026R0004_-_Amendment_No__0003_0003.pdf
    application/pdf · 3.6 MB
    Download
  • 📎 Sol_140R6026R0004.pdf
    application/pdf · 280 KB
    Download
  • 📎 Sol_140R6026R0004_Amd_0002.pdf
    application/pdf · 203 KB
    Download
  • 📎 Solicitation_140R6026R0004_4_13_26.pdf
    application/pdf · 23.7 MB
    Download
  • 📎 Sol_140R6026R0004_Amd_0004.pdf
    application/pdf · 201 KB
    Download
  • 📎 Sol_140R6026R0004_Amd_0005.pdf
    application/pdf · 201 KB
    Download
  • 📎 140R6026R0004_-_Amendment_No__0004_0004.pdf
    application/pdf · 1.7 MB
    Download
  • 📎 Solicitation_140R6026R0004_0002_4_24_26_0002.pdf
    application/pdf · 22.7 MB
    Download
  • 📎 Sol_140R6026R0004_Amd_0001.pdf
    application/pdf · 201 KB
    Download
  • 📎 8550-2024-25_Heart_Butte_FD_Borrow_0002.pdf
    application/pdf · 7.0 MB
    Download
  • 📎 8530-2018-54_Geotech_Lab_Conduit_Sediment_0002.pdf
    application/pdf · 6.7 MB
    Download
  • 📎 Pre-bid_Site_Visit_Presentation_0003.pptx
    application/octet-stream · 24.5 MB
    Download
  • 📎 03B_00_00_02_Drawings_11x17.pdf
    application/pdf · 55.5 MB
    Download
  • 📎 Solicitation_140R6026R0004_0001_4_14_26_0001.pdf
    application/pdf · 23.7 MB
    Download
  • 📎 Price_Schedule_B_0005.xlsx
    application/octet-stream · 18 KB
    Download
  • 📎 Sol_140R6026R0004_Amd_0003.pdf
    application/pdf · 201 KB
    Download
  • 📎 8550-2020-06_Heart_Butte_Dam_Lab_Testing_Report_0002.pdf
    application/pdf · 16.9 MB
    Download
  • 📎 04_Geology_Package_Rev_04-21-26_compressed_0005.pdf
    application/pdf · 38.5 MB
    Download
  • 📎 Heart_Butte_Dam_2024_Final_Design_Geologic_Investigations_0002.pdf
    application/pdf · 75.9 MB
    Download

Other notices in this solicitation

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Metadata

Notice ID
8b677547406441429dd79e3e9271fcb1
Full path
INTERIOR, DEPARTMENT OF THE.BUREAU OF RECLAMATION.GREAT PLAINS REGIONAL OFFICE
Office code
014.1425.140R60
Ingested
Jun 4, 2026
Updated
Jul 4, 2026