A04_SOW_REV_Mittry_Lake_Pump_Replacement_0001.docx

DOCX document 4 MB Posted

Attached to
MITTRY LAKE WATER PUMP Federal contract opportunity
Solicitation number
140L6424Q0053
Issued by
Department of the Interior Bureau of Land Management Arizona Region

About this file

This document is a Statement of Work (SOW) for the replacement of a water irrigation pump at the Mittry Lake location in Yuma County, Arizona. The existing pump has failed after approximately 20 years of operation and needs to be replaced.

The SOW requires the contractor to furnish all labor, transportation, equipment, supplies and materials to provide and install a replacement trailer-mounted pump that is compatible with the existing pump engine and conditions. The replacement pump must meet or exceed the performance of the existing 24-foot long pump and integrate seamlessly with the existing infrastructure. The contractor must also restore the system to full functionality. The government anticipates the work can be completed within 30 days. The contractor should submit a proposal to the Contracting Officer that includes the specific pump model being quoted, recommended parts and materials, and the time required to complete the work. The contractor's SAM registration number is also required.

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Other files for this federal contract opportunity

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File Type Posted
A06_Water_Pump_Curve_Mittry_Lake_0001.pdf PDF
A06_Depth_and_Height_Water_Pump_Mittry_Lake_0001.pdf PDF
Sol_140L6424Q0053_Amd_0001.pdf PDF
A06_Water_Pump_Location_Map_Mittry_Lake_0001.pdf PDF
Sol_140L6424Q0053.pdf PDF

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Text version

Water Irrigation Pump Replacement Yuma Field Office The Bureau of Land Management

Existing Conditions:

A. After approx. twenty years of operation, the Mittry Lake irrigation pump has failed and can no longer supply sufficient irrigation water to wildlife restoration cells.

B. The pump is 24 feet long and mounted on a trailer, and the pump-drive shaft is connected to the pump engine via a PTO shaft.

C. Two professional mechanics have concluded that the pump condition is unsafe to operate in that inspection has revealed extensive corrosion present on pump support structures. Failure of the pump while operating could result in severe injury to the operator and severe damage to the pump drive engine.

D. The irrigation pump is located on a steep bank approximately five feet high. The suction of the pump is below the water surface and the discharge of the pump is at the top of the bank. Additionally, the discharge-pipe outlet is connected by flange to a canal pipe. The bottom of the canal-pipe flange is approximately one foot above the top of the bank.

E. Refer to the attached sketch, photographs and other attachments.

Description of Work:

A. Furnish all labor, transportation, equipment, supplies and materials to provide and install a replacement trailer pump to conform to existing conditions. This solicitation concerns only the replacement of the trailer pump, not the pump engine or anything else. The work includes proper restoration of the system to functionality.

B. Replace the existing model with a Tarpon Ditch Rider (DR) whose serial number is NO81039 which is compatible with pump engine Deutz, Model TCD914LO6, engine family - 7DZXL06.5074, 2300 rpm, or equivalent equipment meeting or exceeding pump performance and compatibility with existing conditions.

C. Gator Pump, Inc. may have an equivalent model meeting performance and compatibility with the existing equipment.

Site Location:

A. The pump is located at Mittry Lake, ten miles northeast of Yuma, in Yuma County, Arizona.

B. The coordinates are N32.82164 decimal degrees, W114.47868 decimal degrees.

C. The new pump will be in the same location as the old pump. The quote should include installation.

1. Pump-discharge pipe will be bolted to canal pipe.

2. There will be no leaks at the flanges that connect the discharge pipe to the canal pipe.

3. Engine-output shaft will be bolted to the PTO shaft and the PTO shaft will be bolted to the pump-drive shaft. The BLM will supply the pump engine.

4. All shafts will turn smoothly and without excessive vibration.

5. Pump will discharge at designed rate for engine rpm.

6. Quote should include the costs of all parts and materials.

Submittals:

Submit your proposal to Cynthia Markum at cmarkum@blm.gov. Include the pump you are quoting and any parts and materials you recommend for installation that align with the specifications here enclosed. Your SAM registration number is required. Please include the time duration you require to complete the work.

Period of Performance:

A. The Government anticipates that the work should take no more than 30 days.

Old discharge pipe (green) connected to canal pipe (brown) with flanges.

Flanges on old discharge pipe and canal pipe.

Tow hitch of old trailer pump not touching ground and supported by connected flanges.

Pump engine. – This is the engine that will drive the pump.

Flange hub on engine-output shaft.

Engine information.

Engine installed.

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