Z--DK Heart Butte Dam Safety Modification

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RFP22

Z--DK Heart Butte Dam Safety Modificationview on SAM.gov

INTERIOR, DEPARTMENT OF THE › GREAT PLAINS REGIONAL OFFICE

Posted Jun 15, 2026

Due Jun 18, 2026

NAICS 237990 – Other Heavy and Civil Engineering Construction

Sol # 140R6026R0004

AI Summary

• DK Heart Butte Dam requires safety modification work that was previously under a sole-source contract.
• This acquisition is unrestricted and full and open competition; no set-aside for small businesses specified.
• Work involves potential modifications to ensure dam safety with no specific geographic or volume constraints identified.
• Response deadline extended to June 18, 2026, due to contractor's maintenance schedule.

Description

DK Heart Butte Dam Safety Modification 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.

Classification

NAICS237990

PSC CodeZ2PZ

Contracting Office

OfficeGREAT PLAINS REGIONAL OFFICE

CityBILLINGS

StateMT

ZIP59101

Contacts

Stephens, Travis

TJStephens@usbr.gov

4062477812

Attachments (22)