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This is a Statement of Work (SOW) for the procurement of a wastewater aeration blower by the U.S. Coast Guard Training Center (TRACEN) Petaluma, located in Petaluma, California. The contract requires the contractor to provide one Kaeser Rotary Blower, Model EB 421 C, specifically designed for wastewater aeration with no exceptions to specifications. The blower must be a 40 horsepower unit capable of providing continuous oxygen supply at 6.1 PSI with 40% relative humidity, featuring a drive motor rated at 3600 rpm, motor efficiency of 93.0% in mains operation, electrical supply of 460V/3/60Hz, and must include a sound enclosure.

The period of performance is one year from the date of award, with the primary place of performance at the contractor's facilities. No contractor travel is required, and no security clearances or access to classified information is necessary. The contractor must furnish all facilities, materials, equipment, and services needed to fulfill contract requirements, while the government will provide no resources to support the contract. Acceptance of the blower will be based on compliance with all specified physical, functional, and performance characteristics upon delivery and successful completion of an acceptance inspection by TRACEN Petaluma personnel. The contract is referenced as PR #: 61200PR260044951 with a last update date of August 17, 2026.

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PR #: 61200PR260044951

STATEMENT OF WORK

LAST UPDATED: 08/17/2026 PAGE 2

STATEMENT OF WORK (SOW)

FOR

WASTEWATER AERATION BLOWER

1.0 GENERAL

1.1 BACKGROUND

The U.S. Coast Guard (USCG) Training Center (TRACEN) Petaluma, located at 599 Tomales Road, Petaluma, CA 94952, is responsible for the operation and maintenance of a wastewater treatment facility utilizing a 0.085 MG Average Dry Weather Flow Activated Sludge Tertiary Treatment system. The most critical element in this process is the introduction of oxygen to keep the microorganisms alive that safely break down the raw sewage. Industrial wastewater aeration blowers are utilized to introduce oxygen into the system. This Statement of Work (SOW) formally outlines the requirements for their procurement.

1.2 SCOPE

The contractor must provide one Kaeser wastewater aeration blower that meets the physical, functional, and performance characteristics specified in this SOW. The contractor is responsible for adhering to all requirements and ensuring timely delivery.

1.3 OBJECTIVE

The objective of this SOW is to procure a Kaeser wastewater aeration blower. This blower must provide continuous oxygen to the wastewater system at precise levels and be fully compatible with the existing system for seamless integration and maintenance. The SOW ensures alignment between TRACEN Petaluma and the contractor regarding specifications, safety features, delivery, acceptance criteria, and terms, supporting successful project completion.

2.0 SPECIFIC REQUIREMENTS/TASKS

Contractor must provide one aeration blower that meets all specs in TASK ONE w/out exceptions.

2.1 TASK ONE. WASTEWATER AERATION BLOWER DESCRIPTION

One (1) Kaeser Rotary Blower, Model EB 421 C, designed for wastewater aeration. The blower must be a 40hp unit capable of providing a continuous oxygen supply at 6.1 PSI with a relative humidity of 40%.

2.1.1 PRODUCT CHARACTERISTICS

• Brand/Model: Kaeser EB 421 C

• Drive motor rated power: 40.0 hp

• Motor efficiency in mains operation: 93.0%

• Drive motor rated speed: 3600 rpm

• Electrical supply: 460V/3/60Hz

• Sound Enclosure: Must be included.

2.2 ACCEPTANCE CRITERIA

The wastewater aeration blower must meet all the specified physical, functional, and performance characteristics as outlined in this SOW. Upon delivery, TRACEN Petaluma will conduct an acceptance inspection to ensure compliance with the provided specifications. The wastewater aeration blower will be considered accepted if it meets all requirements outlined in this SOW and passes the acceptance inspection.

file:///C:/Users/CEYeargin/AppData/Local/Microsoft/Windows/INetCache/Content.Outlook/SCOPE%20PARAGRAPHS.doc

PR #: 61200PR260044951

STATEMENT OF WORK

LAST UPDATED: 08/17/2026 PAGE 2

3.0 OTHER APPLICABLE CONDITIONS

3.1 SECURITY

Contractor access to classified information is not currently required under this SOW.

3.2 PERIOD OF PERFORMANCE

The period of performance for this contract is one year from the date of award.

3.3 PLACE OF PERFORMANCE

The primary place of performance will be the Contractor’s facilities.

3.4 TRAVEL

Contractor travel must not be required for this requirement.

4.0 GOVERNMENT FURNISHED RESOURCES

The Government will not furnish any resources to the Contractor in support of this contract.

5.0 CONTRACTOR FURNISHED PROPERTY

The Contractor must furnish all facilities, materials, equipment, and services necessary to fulfill the requirements of this contract.

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