2024 Request for Quote Well 5.docx

DOCX document 41 KB Posted

Attached to
Municipal Well Rehabilitation
Solicitation number
Well5Rehab
Issued by
Wisconsin

About this file

This is a Request for Quote issued by the Watertown Water Department for the rehabilitation of Well #5, located at 806 S. 1st Street in Watertown, Wisconsin. The scope of work encompasses the complete service and rehabilitation of a well equipped with a 75 Hp GE motor and 10-inch 2-stage pump currently set at 150 feet depth and pumping approximately 1,800 GPM. The well was last rehabilitated in March 2016. The rehabilitation project includes 16 primary tasks ranging from equipment mobilization and motor testing through well disinfection, performance testing, and return to service. Additionally, 14 optional line items are available for individual pricing, including shaft couplings, column pipe sections, various bearing types, sandblasting and epoxy coating, air burst equipment, and chemical treatment. Quotes must be submitted via email to thayden@watertownwi.gom by May 3, 2024, at 10:00 AM. No specific contract term, renewal options, or site visit requirements are outlined in the document.

The Request for Quote does not specify pricing terms, budget limitations, or total project cost ranges. Contractors are required to provide pricing for the base scope of work and separately itemize all optional additions. No set asides, incumbent information, or current contract status is provided. The contractor bears responsibility for equipment disposal and coordination with the property owner regarding material disposal methods. Compliance with Wisconsin Administrative Code NR 812.41(1) is required for well disinfection, and the contractor must handle all Wisconsin Department of Natural Resources notification and reporting requirements. Contact information for submission is provided through Tim Hayden, Water Systems Assistant Manager, at thayden@watertownwi.gom or (920) 285-4215.

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Text version

Watertown Water Systems 800 Hoffmann Drive • P.O. Box 477 • Watertown WI 53094-0477

WATER (920) 262-4075 • WASTEWATER (920) 262-4085

Request for Quote

Well #5 Rehabilitation

The Watertown Water Department is seeking quotes for the service and rehabilitation of well #5 at 806 S. 1st Street. This well has a 75 Hp GE Motor. The well was last rehabbed in March of 2016. The 10-inch 2-stage pump is set at a depth of 150ft and is currently pumping at an average of 1800 GPM.

The scope of work includes pulling the well and checking the condition of the bowls, motor, column, and shaft. The well shall be sounded and videotaped when the pump has been removed. The contractor will supply a report with the findings of the status of the well and pulled equipment to the owner and discuss the findings before commencing the rehab.

1. Equipment and materials loading and mobilization to site.

2. Lock out the power supply and remove the pump.

3. Test the well motor and provide a report.

4. Inspect equipment, including and provide a report on the condition of each.

5. Clean, check, and straighten all shafts or recommend replacement.

6. Replace shaft couplings, sleeves, and bushings as needed.

7. Pressure wash all well piping and replace 10” Column pipe as needed.

8. Televise well to evaluate and determine what rehabilitation type is recommended if any.

9. Bail from well after predetermined treatment to the original well depth (712 feet) – disposal of material to be coordinated with the owner, but the contractor's responsibility.

10. Televise well to verify that the treatment method was adequate.

11. Disinfect well according to industry standards or at a minimum meet the requirements of Wisconsin Administrative Code NR 812.41 (1).

12. Complete installation of rehabilitated well pump and all associated equipment removed, tape wrap all joints/couplings, and replace the pump base seal.

13. Operate well to waste, neutralize well discharge until clear, and collect a sample for analysis.

14. Conduct a well-yield performance test.

15. Replace the well pump and associated equipment including the stuffing box, reinstall the motor, test the pump, take water samples until safe water is verified, and put the well back into service.

16. Notify Wisconsin DNR and obtain, fill out, and complete all the appropriate paperwork and reporting requirements for the owner and Wisconsin DNR.

Base Scope $ ________

Possible Additions and Individual Line Items

Item #
Item Description
Units
Unit Price
1
Shaft Couplings – Epoxy Coated ID and OD
Each
2
Shaft Sleeves
Each
3
Rubber Bearings
Each
4
Vesconite Bearings
Each
5
10” Steel Column Pipe Section
Each
6
Sand Blast Epoxy Coat ID & OD Column Piping
VF
7
Strainer
Each
8
Stuffing Box Rehab
Each
9
Replace Air Lines
Each
10
Drill Well to the Original Depth
VF
11
Furnish and Install Airburst / Shock Equipment & Means of Diffusing Pressure
Each
12
Airburst/shock at 5 blasts per foot
VF
13
Bailing after air burst/air shock
Hour
14
Chemical treatment of well
Each

Please have the Quote returned via email to thayden@watertownwi.gom by May 3, 2024, at 10:00 AM.

Sincerely, Tim Hayden Water Systems Assistant Manager Cell (920) 285-4215 image1.png

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