Z--Conlon Creek Culvert Removal & Restoration, GOGA

Deadline:15 May 2026, 18:00 GMT-4

Tender information

SAM.gov

SAN FRANCISCO, United States

Type: Presolicitation
Procedure: Presolicitation
Ref. number: a0cba80136e3488686a7c1d0d8386395
NAICS: 237990

Pre-Solicitation Announcement: Conlon Creek Culvert Removal & Restoration, GOGA The Department of the Interior, National Park Service (NPS) at Golden Gate National Recreation Area (GOGA) has a requirement to implement a …

long-term channel stabilization project that would repair damage caused by a 2015 culvert blowout on a tributary to Redwood Creek. Emergency stabilization efforts occurred in 2016. The current channel stabilization design represents input from National Marine Fisheries Service, Regional Water Qualit

y Control Board, as well as NPS technical staff (geomorphologist, aquatic ecologist) and engineering hydrologic consultants. The specifications and drawings call for stabilizing the footprint of the culvert failure and head cut with an engi

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