Attachment_B_-_Examples_of_Critical_Pumps_&_Motors.pdf

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Attached to
On-Call Pump and Motor Repairs, Rebuilds, and Replacement Services
Solicitation number
RFP-TH-0143
Issued by
Los Angeles County, California

About this file

This is an Exhibit B attachment detailing critical pumps and motors at West Basin Municipal Water District's treatment facilities, supporting an on-call pump and motor repairs, rebuilds, and replacement services solicitation in California. The document provides a comprehensive inventory of 48 critical pumping units across four facilities: Juanita Millender McDonald Carson Reverse Osmosis Water Reclamation Plant (RWRP), Edward C. Little Water Reclamation Facility (WRF), Torrance Refinery Water Reclamation Plant (WRP), and Chevron Nitrification Treatment. The equipment includes RO feed pumps ranging from 250 to 600 horsepower, product water pumps rated between 600 and 800 horsepower, barrier production pumps rated at 150 to 300 horsepower, and various transfer and service pumps rated between 40 and 350 horsepower. Motor manufacturers represented in the inventory include TECO, US Electric, Emerson, NIDEC, GE, Reliance, and others, indicating the diversity of equipment requiring maintenance and repair services.

The exhibit serves as a reference guide for prospective contractors to understand the scope and scale of critical equipment they may be required to service under the on-call contract. By identifying specific pump models, horsepower ratings, and manufacturers, the district establishes baseline expectations for contractor capabilities and parts availability. This list is expressly noted as not all-inclusive, indicating that additional equipment beyond these 48 units may require service. The contract opportunity focuses on repairs, rebuilds, and replacement services for equipment essential to water treatment and reclamation operations, necessitating qualified contractors with experience across multiple motor and pump manufacturers and ratings.

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Text version

Site/Location Item No. Description HP Rating Motor Manufacturer

1 RO FEED PUMP NO.1 P-1604-01 600 TECO

2 RO FEED PUMP NO.2 P-1604-02 600 TECO

3 RO FEED PUMP NO.3 P-1604-03 600 TECO

4 RO FEED PUMP NO.4 P-1604-04 450 US ELECTRIC

5 RO FEED PUMP NO.5 P-1604-05 450 US ELECTRIC

6 RO FEED PUMP NO.6 P-1604-06 250 US ELECTRIC

7 RO FEED PUMP NO.7 P-1604-07 250 US ELECTRIC

8 RO FEED PUMP NO.8 P-1604-08 250 US ELECTRIC

9 RO FEED PUMP NO.9 P-1604-09 600 EMERSON

10 RO FEED PUMP NO.10 P-1604-10 500 NIDEC

11 RO FEED PUMP NO.11 P-1604-11 500 NIDEC

12 T22 PROD WATER PUMP P-0511-01 600 GE

13 T22 PROD WATER PUMP P-0511-02 600 TECO

14 T22 PROD WATER PUMP P-0511-03 700 TECO

15 T22 PROD WATER PUMP P-0511-04 800 GE

16 T22 PROD WATER PUMP P-0501-02 600 TECO

17 T22 PROD WATER PUMP P-0501-03 600 TECO

18 T22 PROD WATER PUMP P-0501-05 700 TECO

19 T22 PROD WATER PUMP P-0501-06 700 TECO

20 BARRIER PROD PUMP #1 P-1713-01 150 TECO

21 BARRIER PROD PUMP #2 P-1713-02 150 TECO

22 BARRIER PROD PUMP #3 P-1713-03 300 TECO

23 BARRIER PROD PUMP #5 P-1713-05 300 GE

24 BARRIER PROD PUMP #6 P-1713-06 300 US ELECTRIC

25 LPBF PUMP P-8804-01 40 US ELECTRIC

26 LPBF PUMP P-8804-02 40 US ELECTRIC

27 LPBF PUMP P-8804-03 40 US ELECTRIC

28 RO FEED PUMP P-9604-1 200 GE

29 RO FEED PUMP P-9604-2 200 GE

30 RO FEED PUMP P-9604-3 200 GE

31 RO FEED PUMP P-9604-4 200 GE

32 FINAL PRODUCT XFER PUMP P-9664-1 350 RELIANCE

33 FINAL PRODUCT XFER PUMP P-9664-2 350 RELIANCE

34 HIGH SERVICE PUMP P-9341-01 150 US ELEC

35 HIGH SERVICE PUMP P-9341-02 125 US ELEC

36 HIGH SERVICE PUMP P-9341-03 125 US ELEC

37 NS PRODUCT PUMP P-9741-1 100 US ELEC

38 NS PRODUCT PUMP P-9741-2 100 US ELEC

39 RO PRODUCT PUMP P-9964-1 200 US ELEC

40 RO PRODUCT PUMP P-9964-2 200 US ELEC

41 RO PRODUCT PUMP P-9964-3 200 US ELEC

42 RO HP FEED PUMP NO.1 P-9904-1 300 US ELEC

43 RO HP FEED PUMP NO.2 P-9904-2 300 US ELEC

44 RO HP FEED PUMP NO.3 P-9904-3 300 US ELEC

45 RO HP FEED PUMP NO.4 P-9904-4 300 US ELEC

46 HIGH SERVICE PUMP P-9141-01 150 US ELECTRIC

47 HIGH SERVICE PUMP P-9141-02 125 US ELECTRIC

48 HIGH SERVICE PUMP P-9141-03 125 US ELECTRIC

Exhibit B - West Basin Treatment Facilities' Critical Pumps and Motors (not all inclusive)

Juanita Millender McDonald

Carson RWRP

Edward C.

Little WRF

Torrance Refinery WRP

Chevron Nitrification Treatment

Critical Motors

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