SolicitationAmended Oct 28, 2026Accepting responses

Y--GRCA 257282 - Replace Wastewater Plant at South Ri

National Park Service · DSC CONTRACTING SERVICES DIVISION

Respond by: Nov 18, 2026, 1:00 PM UTC−719 days left

From SAM.gov's public data file generated Oct 29, 2026, 3:30 AM UTC; newest notice posted Oct 29, 2026; loaded into FedSub Oct 29, 2026, 5:46 AM UTC

Notice facts

Source: SAM.gov Contract Opportunities public data file

Solicitation number: 140P2026R0101
Notice type: Solicitation
Posted: Jul 31, 2026 · Amended Oct 28, 2026
Response date: Respond by Nov 18, 2026, 1:00 PM UTC−7
Set-aside: None stated
NAICS code: 221320 Sewage Treatment Facilities
Product or service code: Y1ND
Place of performance: Grand Canyon, AZ
Contracting office: DSC CONTRACTING SERVICES DIVISION (140P20)Denver, CO 80225
Agency: Department of the Interior · National Park Service

Source: Award history, not a list of bidders on this notice

Past prime awardees · award history, not a list of bidders on this notice

1 company held prime contracts from this office under NAICS 221320.

Source: SAM.gov Contract Opportunities public data file

GRCA 257282 - Replace Wastewater Plant at South Rim Village

SAM.gov's data file removes line breaks; read the formatted notice and attachments on SAM.gov.

Source: SAM.gov Contract Opportunities public data file

Posted Oct 28, 2026SolicitationCurrent version
Respond by Nov 18, 2026, 1:00 PM UTC−7
Changed from the version before: Response date
This version on SAM.gov (opens SAM.gov in a new tab)
Posted Oct 27, 2026Solicitation
Respond by Nov 18, 2026, 1:00 AM UTC−7
Changed from the version before: Response date
This version on SAM.gov (opens SAM.gov in a new tab)
Posted Oct 16, 2026Solicitation
Respond by Nov 18, 2026, 1:00 PM UTC−7
Changed from the version before: Response date
This version on SAM.gov (opens SAM.gov in a new tab)
Posted Sep 18, 2026Solicitation
Respond by Nov 2, 2026, 2:00 PM UTC−7
This version on SAM.gov (opens SAM.gov in a new tab)
Posted Sep 3, 2026Solicitation
Respond by Nov 2, 2026, 2:00 PM UTC−7
This version on SAM.gov (opens SAM.gov in a new tab)

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