Attachments.pdf
PDF 1 MB Posted
- Solicitation number
- W912WJ24Q0114
About this file
This document is a Performance Work Statement for a debris removal project at the Hopkinton Dam in Hopkinton, New Hampshire. The U.S. Army Corps of Engineers is seeking a contractor to remove debris from the log boom area and trash rack at the dam and transport it to a designated disposal site approximately 0.5 miles away. The work involves furnishing all necessary labor and equipment. The project area consists of a concrete trough with oak planking that must be protected, as well as debris screens and a concrete/rock river bottom with debris throughout the water column. This procurement is set-aside for small businesses under NAICS code 561990 with a $16.5 million size standard. All vendors must have an active SAM.gov registration to be considered.
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Other files
| File | Type | Posted |
|---|---|---|
| Amendment W912WJ24Q0114-0001.pdf | ||
| Solicitation W912WJ24Q0114.pdf |
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Text version
DEBRIS REMOVAL – LOG BOOM AND TRASH RACK AREA
U.S. ARMY CORPS OF ENGINEERS
HOPKINTON LAKE
HOPKINTON, NH
PERFORMANCE WORK STATEMENT
Informational Photo
Informational Photo 1: Debris at the Hopkinton Dam Log Boom prior to cleaning April 15, 2024.The photo is intended to provide context to the nature of the work. Any estimate of quantity or type of material should be determined during a site visit prior to the submission of a quote.
HOPKINTON LAKE
Informational Photo 2: Debris at the Hopkinton Dam Trash Rack prior to cleaning April 15, 2024.
The photo is intended to provide context to the nature of the work. Any estimate of quantity or type of material should be determined during a site visit prior to the submission of a quote.
HOPKINTON LAKE
Informational Photo 3: Debris at the Hopkinton Dam Trash Rack prior to cleaning April 15, 2024.
The photo is intended to provide context to the nature of the work. Any estimate of quantity or type of material should be determined during a site visit prior to the submission of a quote.
HOPKINTON LAKE
Informational Photo 4: Access area to Hopkinton Dam Trash Rack prior to cleaning (April 2024). The photo is intended to provide context to the nature of the work. Any estimate of quantity or type of material should be determined during a site visit prior to the submission of a quote.
HOPKINTON LAKE
Informational Photo 5: Log Boom Protection. The Log Boom has a concrete trough with oak planking on it near the top of the slope to allow over the road vehicles to drive over the log boom without damaging the log boom. The trough must be protected, and care taken to not damage it during the debris removal activities.
HOPKINTON LAKE
Informational Photo 6: Log Boom Protection. The Log Boom has a concrete trough with oak planking on it near the top of the slope to allow over the road vehicles to drive over the log boom without damaging the log boom. The trough must be protected, and care taken to not damage it during the debris removal activities.
HOPKINTON LAKE
Informational Photo 7: Log Boom Debris Screens. Measurements are 24”x130” with ¾” mesh screens to prevent passing of debris. These are chained together at the bottom to restrict movement under load.
Caution must be used to prevent damage to debris screens, log booms, and attachment hardware.
HOPKINTON LAKE
Informational Photo 8: The river bottom in this area is partially a concrete bib and mostly rock river bottom. Debris can be found throughout the entire water column in this area which is normally an approximate 16-18 feet in depth extending between the concrete wing walls.
HOPKINTON LAKE
Informational Map
Informational Map 1: Approximate locations of the service areas and access roads.
File details come from the government source that posted it. Updated .