B08_ATTACHMENT_A_-_SOW.pdf

LAKE – PMIS 255152 01 11 00 - 1

SUMMARY OF WORK

SECTION 01 11 00

Lake Mead Pumps Replacement

PART 1 – GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

Project Location:

This project is located at the Lake Mead National Recreation Area.

A. The job is to replace the existing micro filtration skid feed pumps, finish water pumps, CIP circulation pumps and associated motors for each type of pump. Two (2) feed pumps shall be replaced at Katherine Landing, AZ. Two (2) feed pumps, two (2) finished water pumps and associated motors shall be replaced at Callville Bay, NV. One (1) CIP pump and associated motor shall be supplied (not installed) for Callville Bay, NV. Two (2) feed pumps, two (2) finished water pumps, one (1) CIP pump and associated motors shall be replaced at Echo

Bay, NV. Twelve (12) pumps total in this package. Submittals shall be for pumps/motors that meet or exceed existing pumps/motors specified below. Offeror may choose to submit a non-identical pump/motor combo that they believe meets the specification as part of the quote package. Work will take place at the following locations:

Katherine Landing, AZ developed area.

Callville Bay, NV developed area.

Echo Bay, NV developed area.

B. The Work at Katherine Landing consists of the following:

1. Replace two existing micro-filtration, vertical turbine feed pumps and motors.

Replacements must be compatible with existing systems and capable of producing the required 348 gpm at roughly 30 psi.

2. The new pumps and motors must be installed one at a time and given a 24-hour test run before installing the second pump to ensure proper operation and to eliminate any chance of down time for the water treatment plant. Existing pumps will not be removed from the water treatment plant until new pumps have been tested and proven to work properly. Continued operation of the water treatment plant must be maintained throughout pump replacement. Switch over to new pumps will be scheduled with and observed by NPS personnel.

3. New pumps/ motors must be compatible with existing variable frequency drives

(VFDs), programmable logic controllers (PLCs) and supervisory control and data acquisition systems (SCADA).

4. Acceptance of pumps and motors will take place after installation and successful 24-hour test run.

5. Uninstalled pumps must be stored by the offeror.

6. Partial payments will be only considered for complete, successful pump installations.

7. New pumps and motors must fit existing plumbing connections and pump stands.

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8. New pumps must be NSF 61 compliant for use with drinking water.

9. New pumps shall have sealed bearings and no grease zerks.

10. New pumps and motors do not need to be same brand but must be fully compatible with the existing system.

11. Specs on existing pumps and motors:

Motors- US Electrical Motors (Emerson), 30 HP, 3ph, 230/460v, 180-1800rpm, 60hz

Pumps- Peerless 040 FYM, 8x8x12, see photos.

12. Contractor is required to submit at minimum a daily progress report, plan for the next day, before and after pics that assist in documenting the work process and progress.

13. Work includes supplying and installing any required mechanical joints, additional parts, fittings, thrust blocking, delineation, flagging, traffic control, trenching, grading, backfill and labor to provide a functioning water plant feed pumping system that satisfies the needs of the NPS unit as determined by NPS personnel.

14. Contractor to legally dispose/recycle removed pumps, motors and accoutrements.

C. The Work at Callville Bay consists of the following:

1. Replace two existing micro-filtration, feed pumps and motors. Replacements must be compatible with existing systems and capable of producing the required 181 gpm at approximately 30 psi.

Specs on existing pumps and motors:

Motors- US Motor Model # R876A, 20hp, 60hz, 230/460v, Pumps: Peerless, Model/frame size: 96MPE51

2. Supply one (1) existing recirculation CIP pump and one (1) motor. Specs are as follows. Replacements must be compatible with existing systems and match performance of existing. Install not needed on this pump and motor. New units are required for shelf stock only.

Motor: WEG model 0101BET3E215JM-W22, 230/460v, 3ph, 10hp

Pump: Phoenix Pumps Inc., Xylem Goulds WT, Model: 03SHO8C10T4E2, Size: 3x4-

8, Serial# 9002515

3. Replace two existing finish water pumps and motors. Replacements must be compatible with existing systems and match performance of existing.

Motor: GE Motors, model: 6KS213DTP6020, 5hp, 230/460V, 3ph, 60hz, sn:

YRP0453MK01B

Pump: Peerless 7LB, sn: 549129-A, 549129-B, 162 gpm at 69feet, 3 stage,

4. The new pumps and motors must be installed one at a time and given a 24-hour test chance of down time for the water treatment plant. Existing pumps will not be removed from the water treatment plant until new pumps have been tested and proven to work properly. Continued operation of the water treatment plant must be maintained

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5. New pumps/ motors must be compatible with existing variable frequency drives

(VFDs), programmable logic controllers (PLCs) and supervisory control and data acquisition system s(SCADA).

6. Acceptance of pumps and motors will take place after installation and successful 24-

7. No storage of pumps waiting for install will be furnished by the government.

8. Partial payments will be only considered for complete, successful pump installations.

9. Acceptance of pumps and motors will take place after installation and successful 24-

10. No storage of pumps waiting for install will be furnished by the government.

11. Partial payments will be only considered for complete, successful pump installations.

12. New pumps and motors must fit existing plumbing connections and pump stands.

13. New pumps must be NSF 61 compliant for use with drinking water.

14. New pumps and motors do not need to be same brand but must be fully compatible

15. Contractor is required to submit at minimum a daily progress report, plan for the next

16. Work includes supplying and installing any required mechanical joints, additional

17. Contractor to legally dispose/recycle removed pumps, motors and accoutrements.

D. The Work at Echo Bay consists of the following:

1. Replace two existing micro-filtration, feed pumps and 2 motors. Replacements must be compatible with existing systems and capable of producing the required 181 gpm at approximately 30 psi.

Motors: US Electrical Motors, ID: 811-H319A-M, Frame:256T, 20hp, 230/460, 3ph, 60hz

Pumps: Peerless, MTP 51, sn: 2696581

2. Replace one existing recirculation CIP pump. Specs are as follows. Replacements must be compatible with existing systems and match performance of existing.

Motor: WEG model 0101BET3E215JM-W22, 230/460v, 3ph, 10hp

Pump: Phoenix Pumps Inc., Xylem Goulds WT, Model: 03SHO8C10T4E2, Size: 3x4-

8, Serial# 9002515

3. Replace two existing finish water pumps and motors. Replacements must be compatible with existing systems and match performance of existing.

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Motor: GE Motor, Model 5KS213DTP6005, 7.5hp, 230/460v, 3ph, SN:

NPP9034MK01C

Pump: Peerless 8LB, SN: 222516-A, 222516-B, 190 gpm @ 102 feet of head, 4 stages.

4. The new pumps and motors must be installed one at a time and given a 24-hour test chance of down time for the water treatment plant. Existing pumps will not be removed from the water treatment plant until new pumps have been tested and proven to work properly. Continued operation of the water treatment plant must be maintained

5. New pumps/ motors must be compatible with existing variable frequency drives(VFDs), programmable logic controllers(PLCs) and supervisory control and data acquisition systems(SCADA).

6. Acceptance of pumps and motors will take place after installation and successful 24-

7. No storage of pumps waiting for install will be furnished by the government.

8. Partial payments will be only considered for complete, successful pump installations.

9. New pumps and motors must fit existing plumbing connections and pump stands.

10. New pumps must be NSF 61 compliant for use with drinking water.

11. New pumps shall have sealed bearings and no grease zerks.

12. New pumps and motors do not need to be same brand but must be fully compatible

13. Contractor is required to submit at minimum a daily progress report, plan for the next

14. Work includes supplying and installing any required mechanical joints, additional

15. Contractor to legally dispose/recycle removed pumps, motors and accoutrements.

E. Performance Period: Period of performance shall be 180 calendar days with anticipation of contract award 6/2/25.

F. Prime Contractor is responsible for directly superintending the project, onsite, all days in which work is being done. Subcontractors will not be permitted to superintend.

G. Contractor shall respond to warranty service calls within 3 calendar days.

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1.2 PUBLIC USE OF THE SITE

A. General: The project site is open to the public and open to National Park Service (NPS) employees during this project. The contractor shall always conduct his operations to ensure the least inconvenience to the visitors and NPS Staff.

1.3 CONTRACTOR USE OF SITE

A. General: Limit use of the site during the service period to the project area limits as outlined on the attached site maps. Do not disturb portions of the site beyond the project area limits.

B. Park Entry: The contractor shall furnish a list of personnel with phone contact information.

Vehicles associated with the contractor shall be waived entrance fee upon entering in a marked company vehicle or by providing the names of employees entering in personal vehicles. The entrance fee is waived only for the purpose of reporting directly to a specific work location. Any deviation for recreational purposes is subject to payment of required entrance fees.

C. Site Access: The contractor shall access the project site as outlined on the attached site maps.

Do not drive vehicles off road or access non-project areas without permission from the contracting officer or park superintendent.

D. Park Regulations: Ensure all personnel (contractors, subcontractors, and vendors) entering or working in the park are familiar with and obey all park regulations. Law enforcement rangers will intervene if they perceive any unsafe or unlawful activity.

E. Working Hours: Regular work hours shall be limited to daylight hours from 7:00 a.m. until

5:00 p.m. Monday through Friday, excluding government holidays. Work outside regular hours requires approval from the contracting officer.

F. No Smoking Policy: Smoking is prohibited inside or outside within 25 feet of any buildings in the park. This applies to existing buildings, buildings under construction, and buildings under renovation. Discarding of tobacco products or debris anywhere other than into designated tobacco receptacles is considered littering and subject to fines.

G. Staging and Storage: Confine storage of equipment and materials to the staging / lay-down / storage areas identified on the attached site maps or as established at the post award meeting.

H. Parking: The contractor shall park vehicles and heavy equipment in designated areas for contractor use or as established at the post award meeting. Vehicles are not permitted within long-term or overnight parking along roads or in associated overlooks / pull-outs.

I. Driveways and Entrances: The contractor shall keep driveways and entrances serving the premises clear and available to the government, government employees, and emergency vehicles at all times.

J. Preservation of Natural Features: Prevent damage to natural surroundings. Restored damaged areas and replace damaged trees, vegetation, and grass at no expense to the government.

K. Refer also to Section 01 11 40 Work Restrictions and Section 01 50 00 Temporary Facilities

& Controls.

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1.4 SITE VISIT

A pre-bid site visit will be held June 25th, 2025 at 9:00 AM Local time. Meet at 101 Katzenbach Drive, Boulder City, NV. 89005. Please RSVP to Arthur_Samons@nps.gov no later than 24hrs prior to the site visit.

1.5 QUOTE PACKAGE

The Contractor shall provide the following in the quote package.

i. PRICE SCHEDULE (lump sum). This is an evaluation factor.

ii. TECHNICAL: Provide a MAXIMUM 1 PAGE (12-point font) project narrative that demonstrates how the Prime Contractor will successfully meet the needs of the statement of work. Narrative shall include draft project schedule and describe how the Prime contractor plans to directly superintend the work during the performance of the contract until the work is completed and accepted. Include product submittals for pumps and motors, including warranty information. This an evaluation factor.

iii. KEY PERSONNEL: Please provide qualification of the Prime contractor’s onsite superintendent. Superintendent shall demonstrate experience managing quality control, safety and scheduling in accordance with the statement of work. Superintendent shall demonstrate they have the authority to direct subcontractors on the behalf of the prime contractor and can make real time changes if there is a non-conformance issue. If the prime contractor is subcontracting the work, the technical approach shall demonstrate adherence to the SOW requirements for an onsite

Prime Contractor superintendent to manage the work directly at the park location(s) noted in the

SOW. This is an evaluation factor.

iv. PRIOR EXPERIENCE: Include factual documentation or narrative demonstrating firm’s

PRIME contractor relevant experience and subcontractor’s relevant experience (if applicable) in the specific disciplines (work types) they will be performing. Provide three (3) examples of the firm’s recent projects [within the past five years from the date of solicitation issuance] of similar size, complexity and scope. Quoter shall provide contact information (name, phone number, email) for each of the three (3) recent projects. Quoters are encouraged to emphasize their relevant experience to the scope of this requirement. This is an evaluation factor.

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1.6 PERIOD OF PERFORMANCE

After award, contractor shall submit the following before beginning on site work. Project shall be completed by 12/02/2025.

- Certificate of Liability Insurance:

- ACORD Form shall include the following information, once a contract number is issued:

- Limits shall be:

- SF-1413 Subcontractor Form (if applicable)

- Letter Designating PRIME Superintendent

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Katherine Landing WTP

Callville Bay WTP

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Echo Bay WTP

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Echo Bay Feed pump motor

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Echo Bay MF feed pump motor

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Echo Bay Feed pump (new)

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Katherine Landing MF Feed pumps

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Katherine Landing MF Feed pumps

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Katherine Landing Feed motors

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Katherine Landing Feed motor

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Katherine Landing Feed pump

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Katherine Landing Feed pump.

END OF SECTION 01 11 00