Statement_of_Work_Subsurface_Utility_Investigations.doc

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Attached to
SUBSURFACE UTILITY INVESTIGATIONS Federal contract opportunity
Solicitation number
140R3025Q0024
Issued by
Department of the Interior Bureau of Reclamation

About this file

This Statement of Work (SOW) details subsurface utility investigations for the Bureau of Reclamation in Boulder City, Nevada. The project requires locating underground utilities between existing Vault V5 and new Vault V10 on Colorado Street, with specific requirements to document utility types, sizes, owners, locations, and elevations using vacuum excavation techniques. The contractor must coordinate with local utilities, obtain necessary permits, maintain traffic flow, and provide a comprehensive report within 14 days of field work completion.

The solicitation (RFQ No. 140R3025Q0004) covers investigations to support future underground fiber cable infrastructure installation between a Telecommunication Building and a National Park Service Warehouse Building. Key deliverables include a detailed utility report with pipe information, location coordinates, elevation data, and photographic documentation. The period of performance is 90 days from award, with the Bureau of Reclamation overseeing the project and requiring coordination with Southern Nevada Water Authority and Boulder City representatives during utility investigations.

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Other files for this federal contract opportunity

Other files attached to SUBSURFACE UTILITY INVESTIGATIONS, newest first.
File Type Posted
Sol_140R3025Q0024_Amd_0001.pdf PDF
Dwg_45-301-T765_Cross_Section_Colo_St_0001.pdf PDF
Dwg_45-301-T761_Detail_Sheet_1_0001.pdf PDF
Dwg_45-301-T760_Site_Plan_0001.pdf PDF
Sol_140R3025Q0024.pdf PDF
Combined_Synopsis.docx DOCX document
Wage_Determination_2015-5593.pdf PDF

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Text version

RFQ No. 140R3025Q0004

SUBSURFACE UTILITY INVESTIGATIONS

STATEMENT OF WORK

General Project Statement

The work required is to locate all the utilities from existing Vault V5 to new Vault V10 located on Colorado Street in the City of Boulder City (BC), Nevada as shown on Drawing 45-301-T761, Detail Sheet 1, Detail B. This work includes the utilities underneath Colorado Street. The location and the depth of utilities discovered are required. The Bureau of Reclamation (BOR) conducted prior research and located existing utilities through as-built drawings. BOR contacted 811, and Call Before You Dig, to have utility companies come to the site and locate their existing utilities. Most of this information was captured and shown on drawing 45-301-T765, Cross Section on Colorado Street, Section B-B, Crossing Colorado Street for Telecommunication conduits. Note that more utilities than shown on this drawing could be found.

Background The information gathered in this work will benefit an upcoming project which is to provide underground utility infrastructure, so that the BOR can install its own fiber cables from the Telecommunication Building on Colorado Street to the Network Room at the Warehouse Building owned by the National Park Service (NPS). The new infrastructure will be from existing Vault V5 to existing Vault V6 as shown on drawing 45-301-T760, Site Plan.

Location Work is located on Colorado Street in the City of BC, Nevada. For a general site location, see attached drawing 45-301-T760, Site Plan. The areas outside of the street fall within the easements owned by the city.

The Colorado Street crossing location is by Reclamation Boulevard which is between U.S. Highway 93 and Birch Street, BC, Nevada. The work is from existing Vault V5 to new Vault V10 as shown on Drawing 45-301-T761, Detail Sheet 1, Detail B.

Scope The purpose of this work is to locate all underground utilities from existing Vault V5 to new Vault V10. The coordinates with elevations of utilities are required. This includes elevations at the top of the surface and top of exposed utilities. The exception could be the 21-inch Southern Nevada Water Authority (SNWA) pipe and the 20-inch BC water line. These pipes are probably encased with controlled low strength material (CLSM). In that case, the top elevation of the CLSM for each protected pipe is only required. It is important to avoid damaging the protective CLSM surrounding the pipes.

The method of excavation shall be vacuum excavation. The contractor shall repair the excavated holes with materials approved by BC.

The contractor shall coordinate with BC to obtain all necessary permits and plans to do the work. This shall include at a minimum a traffic control permit and plan, etc. to include any traffic control plans and personnel to protect the workers doing the investigative work.

The contractor shall provide a traffic control team to coordinate the work with the actual team doing the work. Traffic must be allowed to progress on the street while work occurs. One lane of traffic should be always open.

Other Requirements The contractor shall coordinate the work through the Contracting Officer Representative (COR) and the Contracting Officer (CO). In addition, the contractor shall coordinate with the SNWA and BC. Both utilities require a representative on site to witness the work that affects their respective pipelines.

Deliverables At a minimum the contractor shall provide a report with the following:

1. The utility pipe found with any information regarding the size, type, and owner.

2. The location of the pipe.

3. The elevation of the pipe.

4. The depth underground with elevation.

5. Photos of utilities discovered in the field.

6. Any other information that would be useful and included in a standard report.

7. The report will be due within 14 days after field work is completed.

8. The government will be allowed 14 days to review and comment on the draft report, before the report can be finalized.

Period of Performance The period of performance will be 90 days from award.

File details come from the government source that posted it. Updated .