MSH SCR_OutletWorks_2021Inspection_REDUCED.pdf
PDF 21 MB Posted
- Attached to
- MOUNT SAINT HELENS SEDIMENT RETENTION STRUCTURE CREST RAISE Federal contract opportunity
- Solicitation number
- W9127N26BA004
About this file
This document is a set of USACE (U.S. Army Corps of Engineers) inspection photos documenting the condition of a Sediment Retention Structure's outlet works, taken on March 3, 2021. The photos cover multiple levels (1-5) and systematically document various infrastructure components including:
Key visual inspection details include extensive corrosion, sediment accumulation, and deterioration of mechanical components across different levels. Specifically documented are knife valves, 36-inch pipes, catwalk platforms, access conditions, and structural degradation. The images reveal rusted mechanical elements, corroded pipework, mossy/weathered surfaces, and areas of significant material breakdown. The inspection appears comprehensive, capturing close-up and wide-angle views of the structure's infrastructure at different elevations, with particular focus on mechanical joints, valves, platforms, and structural integrity.
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| C.04 Bid Abstract (W9127N26BA004) 1.pdf | ||
| C.04 Bid Abstract (W9127N26BA004) 2.pdf | ||
| Solicitation Amendment W9127N26BA0040003 SF 30.pdf | ||
| WAGE DETERMINATION - WA20250123 Heavy Construction Cowlitz County Washington (12-12-2025) (1).pdf | ||
| Solicitation Amendment W9127N26BA0040002 SF 30.pdf | ||
| B.07 Site Visit Roster 7N26BA004.pdf | ||
| 1991 Foundation Prep and Treatment Report.pdf | ||
| 2012 SRS First Crest Raise Foundation Report.pdf | ||
| 2017 MT ST HELENS HAUL ROAD BRIDGE DESIGN LOAD RATING.PDF | ||
| Solicitation Amendment - W9127N26BA0040001.pdf | ||
| Solicitation Amendment W9127N26BA0040001 SF 30.pdf | ||
| MSH SRS SCR Plans_Sol_W9127N26BA004_REDUCED.pdf | ||
| A.02 MFR_SCR_TrackedSpecUpdates.docx | DOCX document | |
| B.08 Solicitation - MSHSCR25_ADVERTISE.pdf |
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Text version
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FOR INFORMATION ONLY
USACE Inspection Photos of
Sediment Retention Structure Outlet Works
Date of inspection: March 3, 2021
Photos include:
Knife valves & conditions 36-inch pipes Catwalk platforms and access conditions Corrosion and sediment accumulation
Level 1
Level 2
Level 3
Level 4
Level 5 Sump
Level 5 Sump
SRS Structure
END OF PHOTO DOCUMENT
File details come from the government source that posted it. Updated .