1-MRWSSD Prequalification Package ADA Tagged.pdf

1265 E. Fort Union Blvd, Suite 200 7090 S UNION PARK AVENUE, SUITE 600 • MIDVALE, UTAH 84047 • P. 801.233.2500 pw://Carollo/Documents/UT/Mountain Regional Water SSD/203230-000000/04 Design/02 Deliverables/02 Intermediate Deliverables/Contractor Prequalification/MRWSSD Prequalification Package.docx

MOUNTAIN REGIONAL WATER SPECIAL

SERVICE DISTRICT

SIGNAL HILL WATER TREATMENT PLANT

OPTIMIZATION PROJECT

GENERAL CONTRACTOR

AND

ELECTRICAL CONTRACTOR

REQUEST FOR

STATEMENT OF QUALIFICATIONS

July 16, 2026

MOUNTAIN REGIONAL DISTRICT SPECIAL SERVICE DISTRICT

SIGNAL HILL WATER TREATMENT PLANT OPTIMIZATION PROJECT

REQUEST FOR STATEMENT OF QUALIFICATIONS

TABLE OF CONTENTS

1) Notice Inviting Statements of Qualification…………………………………………... 1

2) Instructions for Contractors……………………………………………………………. 2

3) Schedule A - Key Personnel…………………………………………………………… 9

LIST OF APPENDICES

APPENDIX A General Contractor's Prequalification Questionnaire

APPENDIX B Electrical Contractor's Prequalification Questionnaire

APPENDIX C Preliminary Drawings

APPENDIX D Project Reference Forms

July 2026 1 203230

NOTICE INVITING STATEMENTS OF QUALIFICATION

Statements of Qualification (SOQ) may be received on behalf of Mountain Regional Water Special Service District for the Signal Hill Water Treatment Plant Optimization (“Project”)

SOQs shall be submitted electronically (searchable pdf format with bookmarks) via the Utah Public Procurement Place (U3P) website.

SOQs will be accepted until 3:00 p.m. local time on the 14th day of August 2026, after which time additional SOQs will not be accepted.

Prospective General Contractors and Prospective Electrical Contractors may download the Request for Qualifications (RFQ) documents from the Utah Public Procurement Place (U3P) website.

The Project includes the following Work:

1. Rerouted raw water pipe between Signal Hill raw water pond (onsite) and the treatment plant.

2. New pumped flash mix system.

3. Vertical flocculators in existing basins.

4. Dry-pit membrane feed pumps.

5. Removal of existing membrane filtration skids and installation of new skids.

6. New granular activated carbon (GAC) building extension and additional GAC contactors.

7. Solids improvements including conversion of an existing basin into an equalization basin, a new solids holding tank, a new belt filter press, and a new belt conveyor.

8. A new Chemical Building to house chemical storage and feed systems.

9. Temporary membrane filtration system, including temporary process piping, to maintain potable water production during construction.

All questions regarding this SOQ, Project, or further information contact on the U3P site only.

The Owner reserves the right to reject any or all SOQs not conforming to the intent and purpose of the pre-qualification documents.

July 2026 2 203230

GENERAL AND ELECTRICAL CONTRACTOR'S QUALIFICATION STATEMENTS

INSTRUCTIONS FOR CONTRACTORS

ARTICLE 1 - INTENT OF SOLICITATION

1.01 The Mountain Regional Water Special Service District (District) will accept Statements of Qualification (SOQ) from qualified and licensed General Contractors and Electrical Contractors interested in bidding on the Signal Hill Water Treatment Plant Optimization Project. Project construction bids will only be accepted from those Contractors who have been pre-qualified by the District. No other General Contractors or Electrical Contractors will be eligible to bid on this Project. The intent of this solicitation is to obtain SOQs from General and Electrical Contractors and to pre-qualify bidders for this work. The District intends to pre-qualify electrical subcontractors or electricians who will also be required to prepare and submit a similar SOQ to the District. This document sets forth the minimum acceptable requirements for SOQs from General Contractors and Electrical Contractors, hereafter referred to as Contractors.

ARTICLE 2 - PROJECT DESCRIPTION

2.01 General Description of the Project Work is as follows:

A. The Work consists of construction of an expansion of the Signal Hill Water Treatment Plant, including rerouted raw water pipe, pumped flash mix, installation of vertical flocculators, dry-pit submersible membrane feed pumps, replacement of membrane filtration skids, GAC building extension and additional GAC contactors, converting an existing basin into an equalization basin, new solids holding tank, replace belt filter press, new belt conveyor, and a new chemical building.

2.02 Preliminary drawings describing portions of the Project Work are provided in Appendix C.

2.03 Tentative Project Schedule is as follows:

July 20, 2026

August 7, 2026

August 14, 2026

August 21, 2026

September 7, 2026

September 23, 2026

October 16, 2026

October 26, 2026

A. Advertise for Contractor Pre-qualification

B. Deadline for Contractor Questions

C. Pre-Qualification Proposals Due

D. Notice of Pre-Qualified Contractors

E. Final Drawings and Specifications Available to Contractors

F. Pre-Bid Meeting and Contractor Site Visit

G. Bid Opening

H. Award

I. Notice to Proceed November 2026

This schedule is preliminary and is subject to change.

July 2026 3 203230

ARTICLE 3 - SUBMITTAL PROCEDURE

3.01 All SOQs will be received electronically on the U3P website.

A. The SOQ shall be in searchable pdf format and contain bookmarks.

B. Any SOQ failing to clearly present all the requested information, or failing to be in the requested format, may be considered unresponsive and rejected. Reasonable precautions will be taken to ensure the security of the documents. All SOQs will become and remain the property of the District.

1. If desired, Contractors may submit a letter with the SOQ to document any claims of business confidentiality for any protected information. The information claimed for business confidentiality must be clearly identified.

C. General Contractors and Electrical Contractors shall submit separate SOQs and will be evaluated separately.

3.02 The following is a schedule for Contractor pre-qualification and opening of SOQs:

A. Deadline for Contractor questions: August 7, 2026 (by 5:00pm MST).

B. Pre-qualification SOQ Submittal Due Date: August 14, 2026 (by 3:00 p.m. MST).

C. Notice of Pre-qualification to Contractors (anticipated): by August 21, 2026.

3.03 The District reserves the right to request a Contractor to clarify any part of the submitted SOQ.

Response to such requests must be made in writing and will become part of the SOQ.

Unsolicited supplementary information and materials received after the deadline will not be considered in the evaluation.

ARTICLE 4 - DEFINITIONS

4.01 Definitions

A. Contractor: General Contractor or Electrical Sub-Contractor (Electrician).

B. Project: Signal Hill Water Treatment Plant Optimization Project.

C. Work: Construction, including labor, materials, and other incidentals associated with completion of Project.

D. Owner or District: Mountain Regional Water Special Service District.

E. Engineer: Carollo Engineers, Inc., Primary Contact: Brad Buswell, P.E.

F. Bidding Documents: Plans, Specifications, and Contract Documents for the construction of the Project.

G. Qualification Statement/Qualification Submittal: Qualifications submitted by Prospective Contractors in response to this notice inviting Statements of Qualification.

July 2026 4 203230

H. Successful Completion: On-time completion of Project without liquidated damages or litigation, meeting the self-performance criteria, and an acceptable level of recommendation from project references.

I. Self-Performance: The value of construction completed by the Contractor's own employees.

J. Responsive Bidder: Means a Bidder who has submitted a Bid which conforms in all material respects to the Bidding Documents.

K. Responsible Bidder: Means a Bidder who has the capacity and capability in all respects to perform fully the contract requirements and who has the integrity and reliability to assure good faith performance. Among factors to be considered in determining whether the Bidder meets these standards are:

1. Financial, material, equipment, facility, and personnel resources and expertise necessary to meet contractual requirements.

2. A record of integrity.

3. A record of Successful Completion as defined above.

4. Qualified legally to contract with the Owner.

5. Has not failed to supply any necessary information in connection with the inquiry concerning responsibility.

ARTICLE 5 - SOQ CONTENT

5.01 The SOQ shall include the information requested below and the organization of the SOQ shall generally follow the outline below:

A. Title Page.

B. Contractor General Information.

C. Contractor Pre-Qualification Questionnaire.

D. Personnel and Firm Qualifications.

E. Financial Information.

5.02 Title Page. The title page shall identify the document as a pre-qualification SOQ and shall include the name of the District, the name of the Project and the name of the Contractor submitting the SOQ.

5.03 Contractor General Information. The Contractor shall provide general background information, including firm background, size, etc. Clearly indicate any teaming partners, if applicable.

5.04 Contractor Pre-Qualification Questionnaire. The Contractor shall complete and sign the attached Contractor Pre-Qualification Questionnaire and include it with the proposal.

Questionnaires are included in the following appendices:

A. Appendix A - General Contractor’s Pre-qualification Questionnaire.

B. Appendix B - Electrical Contractor’s Pre-qualification Questionnaire.

July 2026 5 203230

5.05 Personnel and Firm Qualifications. Present information that will identify key personnel who will be assigned to the Project, such as Project Manager, on site Project Superintendent, Project Manager and others. Complete and include the following schedules and forms:

A. Schedule A – General Contractor and Electrical Contractor Key Personnel. Contractor shall list proposed project team members in Schedule A and attach resumes for each member demonstrating that minimum qualifications required herein are met. Proposed team members shall be dedicated to the Project and shall not be substituted without written approval from the Owner.

B. Appendix D - General Contractor and Electrical Contractor’s Reference Forms.

1. List the three projects most similar in scope and size to Project, completed by your company in the past 10 years. Use the three project reference forms included in the packet. Preference will be given to projects with the same superintendent and project manager as proposed for this project.

5.06 Financial Information: Submit a certified financial statement for the Contractor’s most recent accounting period. Submit a letter from Contractor’s surety company specifying Contractor’s total bonding capacity and current unused bonding capacity. Submit additional references and information sufficiently comprehensive to permit an appraisal of Contractor’s current financial condition.

5.07 Prospective Contractors desiring to be pre-qualified are hereby informed that they will be subject to and must fully comply with all the requirements of the Bidding Documents.

ARTICLE 6 - WRITTEN NOTIFICATION

6.01 All Contractors submitting pre-qualification SOQs will be notified in writing if they did or did not pre-qualify. The Owner’s decision is final. Contractors who are notified in writing that they have been pre-qualified to bid on the Project shall be obligated to comply with all terms, conditions, and provisions set forth in the Plans, Specifications, and Contract Documents for the project.

A. Only those pre-qualified contractors will be invited to the bidding phase of this project, and that phase will award the contract to the lowest cost responsive and responsible bidder.

6.02 A protest to the District’s decision regarding prequalification must be filed in writing with the District’s manager within seven days after the date of the written justification statement, and must contain a concise statement for the grounds upon which the protest is made.

ARTICLE 7 - EVALUATION AND BASIS OF PRE-QUALIFICATION

7.01 Contractor pre-qualification will be determined by the application of a pre-established rating system against information submitted in SOQ by prospective Contractors. General Contractors that plan to self-perform electrical construction for the proposed project must complete two sets of documents as outlined below to demonstrate both General and Electrical Contractor qualifications.

7.02 The District reserves the right to reject any or all responses to this request for qualifications, and to waive any irregularities in any response received.

July 2026 6 203230

7.03 The following criteria will be used to prequalify responsive and responsible potential Contractors who will later be invited to bid on the Project.

7.04 The Engineer will evaluate the completed qualification submittals and make recommendations to the District. The District will determine and identify the highest qualified General Contractors and Electrical Contractors.

7.05 Ranking System: Contractor SOQs will be ranked in accordance with the following system.

Each statement will be reviewed and ranked based on the criteria and numerical values shown below. A minimum score of 70 points shall be required.

A. General (10 points):

1. Qualification Statement Clarity (1-5).

2. Qualification Statement Completeness (1-5).

B. Relevant Experience/Performance (55 points):

1. Past Project Experience of Similar Work (1-25).

2. Timely Completion of Past Work (1-10).

3. Owner Feedback and Recommendations (1-20).

C. Project Team (25 points):

1. Key Personnel Qualifications (1-10).

2. Key Personnel Experience (1-10).

3. Key Personnel Availability (1-5).

D. Financial Condition (1-10 points).

E. Total = 100.

ARTICLE 8 - MINIMUM QUALIFICATIONS

8.01 Prospective General Contractor Minimum Qualifications.

A. Contractor authorizes Owner's representative to verify any and all information contained in the Qualification Statement from references contained herein and hereby releases all those concerned providing information as a reference from any liability in connection with any information they provide.

B. General Contractor must demonstrate successful completion during the past 10 years of at least three municipal water or wastewater treatment projects similar in scope to this project with a minimum dollar value of $30 million each, and have self-performed at least 40 percent of the work. Project experience must include:

1. Keeping a plant in service during construction.

2. Membrane filtration, either reverse osmosis or microfiltration/ultrafiltration (MF/UF).

3. Chemical feed systems.

4. GAC or media filters.

C. General Contractor must demonstrate ability to bond for a project with the value of at least $100 million. Contractor must submit evidence of sufficient bonding capacity.

July 2026 7 203230

D. General Contractor must designate a Project Manager in Schedule A who will be dedicated to the project for the duration of the project. The proposed Project Manager must meet the following minimum qualifications:

1. At least 10 years of construction experience, including cold weather construction experience. Experience must include at least 5 years in the role of Project Manager.

2. Significant role on at least three municipal water or wastewater treatment projects, at least one of which in the role of Project Manager.

E. General Contractor must designate a Superintendent in Schedule A who will be dedicated to the project for the duration of the project. The proposed Superintendent must meet the following minimum qualifications:

1. At least 10 years of construction experience, with at least 5 years in the role of Superintendent.

2. Significant role on at least three municipal water or wastewater treatment projects with a cumulative value of at least $50 million.

3. Superintendent must have demonstrated cold weather construction experience. At least two water or wastewater treatment projects included on their resume must have been constructed in an area with consistent winter snow and freezing temperatures.

F. General Contractor must have a current E-100 license in good standing issued by the State of Utah.

8.02 Prospective Electrical Contractor Minimum Qualifications.

A. Electrical Contractor authorizes Owner's representative to verify any and all information contained in the Qualification Statement from references contained herein and hereby releases all those concerned providing information as a reference from any liability in connection with any information they provide.

B. Electrical Contractor must demonstrate successful completion of at least three municipal water or wastewater treatment projects in the last 10 years comparable in nature and scope to this project.

C. Electrical Contractor must confirm ability to comply with minimum insurance requirements as indicated in Appendix B.

D. Electrical Contractor must designate a Project Manager and Superintendent in Schedule A with the following minimum qualifications:

1. At least 10 years of construction experience.

2. Significant role on at least three municipal water or wastewater treatment projects similar in size and shape.

E. Electrical Contractor must have a current E-200 license in good standing issued by the State of Utah.

July 2026 8 203230

ARTICLE 9 - MISCELLANEOUS

9.01 The pre-qualification process is a closed-ended pre-qualification process. The list of pre-qualified potential Contractors will remain in effect after the list of pre-qualified Contractors is made available to the public until award of contract or 12 months, whichever occurs first.

July 2026 9 203230

SCHEDULE A

KEY PERSONNEL FOR THE SIGNAL HILL WATER TREATMENT PLANT PROJECT

Note: Required for General Contractor and Electrical Contractor Submissions

Name Position Date Started with this

Organization

Years of Experience in Municipal Construction

Prior Positions and Experience in Construction

Project Manager

Project Superintendent

Scheduler (General Contractor

Only)

Safety Coordinator

Cost Estimator

Note: Include additional pages as necessary and attach resumes of key personnel.

END OF DOCUMENT

Contractor Prequalification Package

APPENDIX A - GENERAL CONTRACTOR'S

PREQUALIFICATION QUESTIONNAIRE

July 2026 A-1 203230 pw://Carollo/Documents/UT/Mountain Regional Water SSD/203230-000000/04 Design/02 Deliverables/02 Intermediate Deliverables/Contractor Prequalification/Appendix A.docx

Appendix A

GENERAL CONTRACTOR PREQUALIFICATION QUESTIONNAIRE

The Undersigned declares under penalty of perjury that all of the prequalification information submitted with this form is true and correct and that this Declaration was executed in Weber County, Utah, on _____________________________.

For partnership only:

List all General Partners

(Signature and Title)

(Typed Name and Title)

(Firm Name)

(Address)

(City and State)

(Telephone Number)

All information submitted for prequalification evaluation will be considered official information acquired in confidence and the District will maintain its confidentiality to the extent permitted by law. This includes the Contractor's Statement of Experience and Financial Condition to be submitted with this Questionnaire.

References contained in this Qualification Statement are an intricate part of Contractor's qualifications. References must be accurate. Contractor authorizes the District and Engineer, Carollo Engineers Inc., to verify any and all information contained in the Qualification Statement from references contained herein and hereby releases all those concerned providing information as a reference from any liability in connection with any information they provide.

July 2026 A-2 203230

1. Company Name

Address:

Phone: ________________________ Email: _______________________________

Contact Name:

Contact Email: Phone:

2. Contractor License Classification(s)

3. Contractor Utah License Number(s)

4. Bonding Capacity

5. Location of Headquarters

6. Office Responsible for Project

7. Years your company has been in business on a continuous basis under the same name

8. List gross annual revenue amounts for the years indicated.

2025 2021

2024 2020

2023 2019

2022 2018

9. Indicate value of current uncompleted work $

10. Pending Litigation? Yes_____ No_____

If yes, please describe

11. Has there been any litigation against your company under this or any name in the past five years? Yes_____ No_____

July 2026 A-3 203230

12. Has the Contractor, or any of its parents or subsidiaries, ever had a bankruptcy petition filed in its name, voluntarily or involuntarily? If yes, specify date, circumstances, resolution and other details on a separate page.

13. Has the Contractor ever failed to complete any work that it was awarded? If yes, give

Owner’s name and details on a separate page.

14. Does the Contractor maintain a permanent safety program? If yes, provide a brief summary or outline of the program on a separate page.

15. Does the Contractor have a formal quality control program? If yes, provide a brief summary or outline of the program on a separate page.

16. Bonding Information

Bonding Company:

Address:

Bonding Agent:

Address:

Contact Name:

Phone:

Aggregate Bonding Capacity:

Aggregate Bonding Capacity as of date of this submittal:

17. Contractor’s Insurance Company (name, address, telephone number and contact person):

18. Minimum Insurance Requirements

A. Workers' Compensation and Employers' Liability Insurance: The liability limits, as required by state law, shall be not less than:

1. Workers' compensation:

a. Statutory.

b. Employers' liability: $2,000,000 each occurrence.

B. Comprehensive Automobile Liability Insurance: The liability limits shall be not less than:

1. Bodily injury and property damage:

a. $1,000,000 combined single limit for each occurrence.

July 2026 A-4 203230

C. Commercial General Liability Insurance: The liability limits shall be not less than:

1. Bodily injury and property damage:

a. $1,000,000 combined single limit for each occurrence.

b. $1,000,000 general aggregate.

D. Umbrella Liability Insurance: The liability limits shall be not less than:

1. Bodily injury and property damage:

a. $10,000,000 combined single limit for each occurrence.

b. $10,000,000 general aggregate.

E. Property Insurance: Contractor shall purchase and maintain property insurance coverage for the Work at the site in the amount of the full replacement cost thereof.

This insurance shall be written on a Builder's Risk "all-risk" or open peril or special causes of loss policy form that shall at least include insurance for physical loss or damage to the Work, temporary buildings, falsework, Work in transit including ocean transit, and Work in storage at the project site or at another location acceptable to District, and shall insure against at least the following perils: fire, lightning, extended coverage, theft, vandalism and malicious mischief, earthquake, collapse, debris removal, demolition occasioned by enforcement of Laws and Regulations, water damage, and damage caused by frost and freezing.

F. Does your organization meet these minimum insurance requirements?

[ ] Yes [ ] No

19. Compliance with Federal/State Laws

A. Has your organization been assessed any penalties for noncompliance violations of the Federal or State labor laws and/or regulations within the past 10 years?

[ ] Yes [ ] No

1. If Yes, give details, including dates.

B. Does your organization have any ongoing investigations by any agency regarding violations of the State Labor Code, Utah Professional Corporation Act, or State licensing laws?

[ ] Yes [ ] No

1. If Yes, give details, including dates.

C. Has your organization been cited for violations of OSHA Standards and Requirements within the past 10 years?

[ ] Yes [ ] No

1. If Yes, give details, including dates.

D. Please provide an explanation for any question answered "yes" on a separate sheet of paper along with this document.

APPENDIX B - ELECTRICAL CONTRACTOR'S

PREQUALIFICATION QUESTIONNAIRE

July 2026 B-1 203230 pw://Carollo/Documents/UT/Mountain Regional Water SSD/203230-000000/04 Design/02 Deliverables/02 Intermediate Deliverables/Contractor Prequalification/Appendix B.docx

Appendix B

ELECTRICAL CONTRACTOR PREQUALIFICATION QUESTIONNAIRE

The Undersigned declares under penalty of perjury that all of the prequalification information submitted with this form is true and correct and that this Declaration was executed in Weber County, Utah, on _____________________________.

For partnership only:

List all General Partners

(Signature and Title)

(Typed Name and Title)

(Firm Name)

(Address)

(City and State)

(Telephone Number)

All information submitted for prequalification evaluation will be considered official information acquired in confidence and District will maintain its confidentiality to the extent permitted by law.

This includes the Contractor’s Statement of Experience and Financial Condition to be submitted with this Questionnaire.

References contained in this Qualification Statement are an intricate part of Bidder’s qualifications. References must be accurate. Bidder authorizes the District and its Engineer, Carollo Engineers, Inc., to verify any and all information contained in the Qualification Statement from references contained herein and hereby releases all those concerned providing information as a reference from any liability in connection with any information they provide.

July 2026 B-2 203230

1. Company Name

Phone: _________________________ Email: ______________________________

Contact Name:

Contact Email: Phone:

2. Contractor License Classification(s)

3. Contractor Utah License Number(s)

4. Bonding Capacity

5. Location of Headquarters

6. Office Responsible for Project

7. Years your company has been in business on a continuous basis under the same name:

8. List gross annual revenue amounts for the years indicated.

2025 2021

2024 2020

2023 2019

2022 2018

9. Indicate value of current uncompleted work $

10. Pending Litigation? Yes_____ No_____

11. Has there been any litigation against your company under this or any name in the past five years? Yes_____ No_____

July 2026 B-3 203230

12. Has the Contractor, or any of its parents or subsidiaries, ever had a bankruptcy petition filed in its name, voluntarily or involuntarily? If yes, specify date, circumstances, resolution and other details on a separate page.

13. Has the Contractor ever failed to complete any work that it was awarded? If yes, give

Owner’s name and details on a separate page.

14. Does the Contractor maintain a permanent safety program? If yes, provide a brief summary or outline of the program on a separate page.

15. Does the Contractor have a formal quality control program? If yes, provide a brief summary or outline of the program on a separate page.

16. Bonding Information

Bonding Company:

Bonding Agent:

Address:

Contact Name:

Phone:

Aggregate Bonding Capacity:

Aggregate Bonding Capacity as of date of this submittal:

17. Contractor’s Insurance Company (name, address, telephone number and contact person):

18. Minimum Insurance Requirements

A. Workers' Compensation and Employers' Liability Insurance: The liability limits, as required by state law, shall be not less than:

1. Workers' compensation:

a. Statutory.

b. Employers' liability: $1,000,000 each occurrence.

B. Comprehensive Automobile Liability Insurance: The liability limits shall be not less than:

1. Bodily injury and property damage:

a. $500,000 combined single limit for each occurrence.

July 2026 B-4 203230

C. Commercial General Liability Insurance: The liability limits shall be not less than:

1. Bodily injury and property damage:

a. $1,000,000 combined single limit for each occurrence.

b. $1,000,000 general aggregate.

D. Umbrella Liability Insurance: The liability limits shall be not less than:

1. Bodily injury and property damage:

a. $1,000,000 combined single limit for each occurrence.

b. $1,000,000 general aggregate.

E. Property Insurance: Contractor shall purchase and maintain property insurance coverage for the Work at the site in the amount of the full replacement cost thereof.

This insurance shall be written on a Builder's Risk "all-risk" or open peril or special causes of loss policy form that shall at least include insurance for physical loss or damage to the Work, temporary buildings, falsework, Work in transit including ocean transit, and Work in storage at the project site or at another location acceptable to District, and shall insure against at least the following perils: fire, lightning, extended coverage, theft, vandalism and malicious mischief, earthquake, collapse, debris removal, demolition occasioned by enforcement of Laws and Regulations, water damage, and damage caused by frost and freezing.

F. Does your organization meet these minimum insurance requirements?

[ ] Yes [ ] No

14. Compliance with Federal/State Laws

A. Has your organization been assessed any penalties for noncompliance violations of the Federal or State labor laws and/or regulations within the past 10 years?

[ ] Yes [ ] No

3. If Yes, give details, including dates.

B. Does your organization have any ongoing investigations by any agency regarding violations of the State Labor Code, Utah Professional Corporation Act, or State licensing laws?

[ ] Yes [ ] No

1. If Yes, give details, including dates.

C. Has your organization been cited for violations of OSHA Standards and Requirements within the past 10 years?

[ ] Yes [ ] No

1. If Yes, give details, including dates.

D. Please provide an explanation for any question answered "yes" on a separate sheet of paper along with this document.

APPENDIX C - PRELIMINARY DRAWINGS

00G01 - Cover Sheet

00G06 - Process Flow Diagram

00C02 - Overall Site Plan, Facilities Index, and Staging Plan

30A05 - GAC Elevations

70A05 - Chemical Building North and East Elevations

70A06 - Chemical Building South and West Elevations

00M01 - Main Treatment Building Overall Mechanical Plan

70M01 - Chemical Building Overall Mechanical Plan

1 2 3 4 5 6 7 8 9 10 11 12 13

LA

ST

S

AV

ED

B

Y:

A A

B B

C C

D D

E E

F F

MOUNTAIN REGIONAL WATER SSD

INTERMEDIATE DESIGN SUBMITTAL 90% - NOT FOR CONSTRUCTION

JUNE 2026

SIGNAL HILL WTP OPTIMIZATION

MOUNTAIN REGIONAL WATER SIGNAL HILL WTP

SILVER CREEK FACILITY 7563 N PROMONTORY RANCH RD.

7955 SILVER GATE DR. PARK CITY, UTAH, 84098

PARK CITY, UTAH, 84098

(1.3 ACRES AVAILABLE FOR

ADDITIONAL CONTRACTOR STAGING)

PROJECT

LOCATION

PROMONTORY CLUB

COMMERCIAL GATE WEST

(CONTRACTOR ACCESS TO

PROMONTORY DEVELOPMENT)

VICINITY MAP LOCATION MAP

VOLUME # OF #

G G

1 2 3 4 5 6 7 8 9 10 11 12 13 PROJECT NO. 11599A10 FILE NAME: ProjNum_00G01.dwg

JOB NO.

203230

DRAWING NO.

00G01

SHEET NO.

OF

A A

B

C

D

E

F

N

AC

L

PC

SA PC

SFW

BW

BSH

CA BSH

CS SBS

SA

PC

SA

MM

MM

M

M M

M M

MM

M M

M

M M

MM

RW

MFS

BWS

MFF

MFF CE

R W

C W

W R

MFS

FLOCCULATION BYPASS

IRR

MF SKID

TYP OF 4)

BW

TANK

MF SCREEN GAC FEED

EQ TANK

GACSIGNAL HILL

TRAINPOND MF

TYP OF 3)

TO GARDEN SIGNAL HILL

POND FINISHEDFLASH MIX FLOCCULATION MF FEED

WATER TANKBASINS PUMPS

IRRIGATION

VALVE

VAULT

GAC FEED

PUMP

IRRIGATION RECYCLE WET GAC

PUMP STATION WELL BACKWASHCIP TANK PUMP

CHEMICAL BUILDING

CIP WATER

SOFTENER

SOLIDSBRINE TANK BW TANK

THICKENING

CAKE SOLIDSBASIN

TO HAULING

BWW

EQUALIZATION

BASIN

CA TOTE BSH TANKS SOLIDS BELT FILTER

HOLDING TANK PRESS

CS TANK SBS TANK

TO SEWER

PROCESS FLOOR DRAINSSA TANK PC TANK AND GALLEY SUMP

DRAINFUTURE CHLORINE DIOXIDE GENERATION

WET WELL

SC TOTE CLO2

GEN

HCL TOTE

SC

BSH CLO2

HCL

BS

H BS

H

BS

H

C S

C A

SB

S

SA SF

W

M

C

IP

R

C

IP

W C

IP

S

BW

W

XR

GCS

GCE

CIPF

BWS

BWW

M

CWW

CWW

PROCESS FLOW ABBREVIATIONS:

BWS - BACKWASH SUPPLY

BWW - BACKWASH WASTE

CE - COMBINED EFFLUENT

CIPF - CLEAN-IN-PLACE FILTRATE

CIPR - CLEAN-IN-PLACE RETURN

CIPS - CLEAN-IN-PLACE SUPPLY

CIPW - CLEAN-IN-PLACE WASTE

CWW - CLARIFIED WASHWATER

CWWR - CLARIFIED WASHWATER RECYCLE

D - DRAIN

FW - FINISHED WATER

GCE - GAC CONTACTOR SUPPLY

GCS - GAC CONTACTOR SUPPLY

IRR - IRRIGATION

MFF - MEMBRANE FILTRATION FILTRATE

MFS - MEMBRANE FILTRATION SUPPLY

RW - RAW WATER

SL - SLUDGE

XR - EXCESS RECIRCULATION

BW

M M

M M

BWW

BWW

SL

CHEMICAL ABBREVIATIONS:

BSH - BULK SODIUM HYPOCHLORITE (12.5%)

BW - BRINE WASTE

CA - CITRIC ACID

CLO2 - CHLORINE DIOXIDE

CS - CAUSTIC SODA

HCL - HYDROCHLORIC ACID

NACL - SODIUM CHLORIDE (SALT)

PC - PRIMARY COAGULANT

POLY - POLYMER

SA - SULFURIC ACID

SBS - SODIUM BISULFITE

SFW - SOFTENED WATER

SC - SODIUM CHLORITE

OF

SL

LEGEND:

EXISTING MAIN PROCESS FLOW

EXISTING SECONDARY PROCESS FLOW

NEW MAIN PROCESS FLOW

NEW SECONDARY PROCESS FLOW

POLY

SL

D

SL

B

C

D

E

F

LA

ST

S

AV

ED

B

Y:

KM

ar sh al l

MOUNTAIN REGIONAL WATER SSD

SIGNAL HILL WTP OPTIMIZATION

G GCE

CE

00G06GENERAL

CE PROCESS FLOW DIAGRAM

PROJECT NO. FILE NAME: ProjNum_Sheet.dwg 1 2 3 4 5 6 7 8 9 10 11 12 13

FINAL REVIEW SUBMITTAL 90%

NOT FOR CONSTRUCTION

DESIGNED

DRAWN

VERIFY SCALES

BAR IS ONE INCH ON

ORIGINAL DRAWING

JOB NO.

203230

DRAWING NO.

CHECKED 0 1"

REV DATE BY DESCRIPTION

DATE

JUNE 2026

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY

SHEET NO.

OF

1 2 3 4 5 6 7 8 9 10 11 12 13

A A

B

C

D

E

F

N

AC

L N

AC

L

PCPC

SASA PCPC

SFWSFW

BWBW

BSHBSH

CACA BSHBSH

CSCS SBSSBS

SASA

PCPC

SASA

MM

MM

M

M M

M M

MM

M M

M

M M

MM

RW

MFS

BWS

MFF

MFF CE

R W

C W

W R

MFS

FLOCCULATION BYPASS

IRR

MF SKID

TYP OF 4)

BW

TANK

MF SCREEN GAC FEED

EQ TANK

GACSIGNAL HILL

TRAINPOND MF

TYP OF 3)

TO GARDEN SIGNAL HILL

POND FINISHEDFLASH MIX FLOCCULATION MF FEED

WATER TANKBASINS PUMPS

IRRIGATION

VALVE

VAULT

GAC FEED

PUMP

IRRIGATION RECYCLE WET GAC

PUMP STATION WELL BACKWASHCIP TANK PUMP

CHEMICAL BUILDING

CIP WATER

SOFTENER

SOLIDSBRINE TANK BW TANK

THICKENING

CAKE SOLIDSBASIN

TO HAULING

BWW

EQUALIZATION

BASIN

CA TOTE BSH TANKS SOLIDS BELT FILTER

HOLDING TANK PRESS

CS TANK SBS TANK

TO SEWER

PROCESS FLOOR DRAINSSA TANK PC TANK AND GALLEY SUMP

DRAINFUTURE CHLORINE DIOXIDE GENERATION

WET WELL

SC TOTE CLO2

GEN

HCL TOTE

SCSC

BSHBSH CLO2CLO2

HCLHCL

BS

H

BS

H BS

H

BS

H

BS

H

BS

H

C S

C S

C A

C A

SB

S

SB

S

SASA SF

W

SF

W

M

C

IP

R

C

IP

W C

IP

S

BW

W

XR

GCS

GCE

CIPF

BWS

BWW

M

CWW

CWW

PROCESS FLOW ABBREVIATIONS:

BWS - BACKWASH SUPPLY

BWW - BACKWASH WASTE

CE - COMBINED EFFLUENT

CIPF - CLEAN-IN-PLACE FILTRATE

CIPR - CLEAN-IN-PLACE RETURN

CIPS - CLEAN-IN-PLACE SUPPLY

CIPW - CLEAN-IN-PLACE WASTE

CWW - CLARIFIED WASHWATER

CWWR - CLARIFIED WASHWATER RECYCLE

D - DRAIN

FW - FINISHED WATER

GCE - GAC CONTACTOR SUPPLY

GCS - GAC CONTACTOR SUPPLY

IRR - IRRIGATION

MFF - MEMBRANE FILTRATION FILTRATE

MFS - MEMBRANE FILTRATION SUPPLY

RW - RAW WATER

SL - SLUDGE

XR - EXCESS RECIRCULATION

BWBW

M M

M M

BWW

BWW

SL

CHEMICAL ABBREVIATIONS:

BSH - BULK SODIUM HYPOCHLORITE (12.5%)

BW - BRINE WASTE

CA - CITRIC ACID

CLO2 - CHLORINE DIOXIDE

CS - CAUSTIC SODA

HCL - HYDROCHLORIC ACID

NACL - SODIUM CHLORIDE (SALT)

PC - PRIMARY COAGULANT

POLY - POLYMER

SA - SULFURIC ACID

SBS - SODIUM BISULFITE

SFW - SOFTENED WATER

SC - SODIUM CHLORITE

OF

SL

LEGEND:

EXISTING MAIN PROCESS FLOW

EXISTING SECONDARY PROCESS FLOW

NEW MAIN PROCESS FLOW

NEW SECONDARY PROCESS FLOW

POLY

SL

D

SL

B

C

D

E

F

LA

ST

S

AV

ED

B

Y:

KM

ar sh al l

MOUNTAIN REGIONAL WATER SSD

SIGNAL HILL WTP OPTIMIZATION

G GCE

CE

00G06GENERAL

CE PROCESS FLOW DIAGRAM

PROJECT NO FILE NAME: ProjNum Sheet dwg 1 2 3 4 5 6 7 8 9 10 11 12 13

FINAL REVIEW SUBMITTAL 90%

NOT FOR CONSTRUCTION

DESIGNED

DRAWN

VERIFY SCALES

BAR IS ONE INCH ON

ORIGINAL DRAWING

JOB NO.

203230

DRAWING NO.

CHECKED 0 1"

REV DATE BY DESCRIPTION

DATE

JUNE 2026

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY

SHEET NO.

OF

DATE

CHECKED

DRAWN

DESIGNED JOB NO.

DRAWING NO.

SHEET NO.

FINISHED

WATER TANK

1 EXISTING

CHEMICAL

GAC

BUILDING

BUILDING

EXISTING MAIN

TREATMENT BUILDING

30'

N PROMONTORY RANCH RD

Pl ot

D at e:

/1 7/

:0

4:

P M

GENERAL NOTES:

1. COORDINATE WITH OWNER ON STAGING IN

AREAS OF VAULTS AND MANHOLES TO PROVIDE

ACCESS. SITE STAGING IS LIMITED. ACCESS ROAD

AROUND RAW WATER RESERVOIR MUST STAY

OPEN.

2. FOR ARCHITECTURAL, STRUCTURAL,

MECHANICAL, HVAC, AND PLUMBING DRAWINGS

REFERENCED ON THIS SHEET, SEE THE

FOLLOWING:

GAC BUILDING

ARCHITECTURAL: 30A01-30A069

STRUCTURAL: 40S01-40S09

MECHANICAL: 40M01-40M02

HVAC: 00GH01-00GH02, 40H01, 70H01-70H04

PLUMBING: 40P01-40P03

CONTRACTOR

STAGING AREA

CHEMICAL BUILDING

ARCHITECTURAL: 70A01–70A06

STRUCTURAL: 70S01–70S09

MECHANICAL: 70M01–70M10

HVAC: 70H01–70H04

PLUMBING: 70P01–70P05

SOLIDS HOLDING TANK

STRUCTURAL: 60S01–60S02

MECHANICAL: 60M01–60M02

MAIN TREATMENT BUILDING

STRUCTURAL: 00GS01, 30S01–30S02

MECHANICAL: 00GM01, 20M01–20M04,

30M01–30M05

C KEY NOTES:

1. CONTRACTOR TO MAINTAIN ACCESS TO VALVES

AND STRUCTURES DURING CONSTRUCTION.

2. OWNER WILL CONDUCT PIGGING OF LOST

CANYON TRANSMISSION PIPELINE ANNUALLY

DURING THE MONTH OF MAY. CONTRACTOR TO

MAINTAIN OWNER ACCESS TO PIG RECEIVING

BASIN THROUGHOUT MAY.

1 2 3 4 5 6 7 8 9 10 11 12 13

A A

B B

C

D D

E E

F F

X X

X

X X

X X

X X

X X

X X X

X

X

X

X

X

X

X

X

X

X

X

X

X

X X

X

X X

X

X X

X X

X

X

X

X

X

X

X X

X X

IRRIGATION

ISOLATION

VALVE VAULT

NEW GAC BUILDING

SOLIDS

HOLDING TANK IRRIGATION

PUMP STATION

CONTRACTOR

STAGING AREA

EX. 30' NPW

TRANSMISSION

EASEMENT #

usanorth811.org

SCALE

0 25' 50' 100'

SCALE: 1" = 50'

LA

ST

S

AV

ED

B

Y:

E

H ar ris

JB

NY

BY

CIVIL

OVERALL SITE PLAN, FACILITIES INDEX,

AND STAGING PLAN

00C02

X

PROJECT NO. 203230 FILE NAME: 203230_00C02.dwg

MOUNTAIN REGIONAL WATER SSD

SIGNAL HILL WTP OPTIMIZATION

G G

1 2 3 4 5 6 7 8 9 10 11 12 13

FINAL REVIEW SUBMITTAL 90%

VERIFY SCALES

BAR IS ONE INCH ON

203230

NOT FOR CONSTRUCTION ORIGINAL DRAWING

0 1"

IF NOT ONE INCH ON

THIS SHEET, ADJUST

REV DATE BY DESCRIPTION JUNE 2026 SCALES ACCORDINGLY OF

1. FOR BUILDING CODE AND DOOR AND HARDWARE INFORMATION,

REFERENCE DRAWING 30A01.

2. REFERENCE STRUCTURAL DRAWINGS FOR CONCRETE DIMENSIONS,

TOP OF FINISH FLOOR AND TOP OF WALL ELEVATIONS, AND

ADDITIONAL STRUCTURAL INFORMATION.

A A3. REFERENCE MECHANICAL DRAWINGS FOR MECHANICAL

INFORMATION.

H

- 4. REFERENCE CIVIL DRAWINGS FOR EXTERIOR ENTRANCE PADS,

SIDEWALKS AND DRIVEWAYS.

5. EXTERIOR FACE OF ALL CONCRETE WALLS SHALL BE FINISHED WITH

WATER REPELLENT, REFERENCE SPECIFICATION SECTION 07_11_00

6. REFERENCE SPECIFICATION SECTION 10_14_00 AND TYPICAL DETAIL

AN500/TYP FOR SIGNAGE REQUIREMENTS.

# KEY NOTES:

1 7

/2

EXISTING BUILDING

J

C C

1. EXTERIOR GRADE PLYWOOD SIDING WITH BATTENS AT SEAMS,

LOOK TO MATCH EXISTING BUILDINGS ON SITE

B

(TYP) 2. SANDWICH PANEL ROOFING SYSTEM, REFERENCE SPECIFICATION

SECTION 07_41_14, COLOR TO MATCH EXISTING BUILDING

3. HOLLOW METAL DOOR AND FRAME, REFERENCE SPECIFICATION

SECTION 08110 AND DOOR SCHEDULE FOR DETAILS

4. ALUMINUM GUTTERS AND DOWNSPOUT, REFERENCE TYPICAL

DETAIL AG227/TYP

5. CONCRETE SPLASH BLOCK, REFERENCE TYPICAL DETAIL AG229/TYP

6. PREFINISHED RIDGE CAP PER MANUFACTURER'S STANDARD

DETAIL

7. 16" CAST IN PLACE CONCRETE

B

SOUTH

30A09

F ELEVATI N

SCALE: 1/4" = 1'-0"

D D

E E

(TYP) 4

(TYP) 5

F

G FINAL REVIEW SUBMITTAL 90%

NOT FOR CONSTRUCTION

REV BY DATE DESCRIPTION

DESIGNED

MEH

DRAWN

NK

CHECKED

JCA

DATE

JUNE 2026

1 2 3 4 5 6 7

WEST

G ELEVATI N

SCALE: 1/4" = 1'-0"

8 9 FILE NAME: Autodesk Docs://Mountain Regional Water SSD/203230_30A0801.rvt

MOUNTAIN REGIONAL WATER SSD

SIGNAL HILL WTP OPTIMIZATION

ARCHITECTURAL

MAIN PROCESS BUILDING

SOUTH AND WEST ELEVATIONS

10 11 12

VERIFY SCALES

BAR IS ONE INCH ON

ORIGINAL DRAWING

1" 0

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY

F

JOB NO.

203230

DRAWING NO.

30A05

SHEET NO.

OF XX

G

P L O

T D

A T

E

/1

/2

:5

:3

FINAL REVIEW SUBMITTAL 90%

NOT FOR CONSTRUCTION

JUNE 2026

1 2 3 4 5 6 7 8 9 10 11 12 13

GENERAL NOTES:

7 6 5 4 3 2 1

1. FOR BUILDING CODE AND DOOR AND HARDWARE INFORMATION,

REFERENCE DRAWING 70A01.

2. REFERENCE STRUCTURAL DRAWINGS FOR CONCRETE

DIMENSIONS, TOP OF FINISH FLOOR AND TOP OF WALL ELEVATIONS,

AND ADDITIONAL STRUCTURAL INFORMATION.

A 7 2

3. REFERENCE MECHANICAL DRAWINGS FOR MECHANICAL A

INFORMATION.

4. REFERENCE CIVIL DRAWINGS FOR EXTERIOR ENTRANCE PADS,

SIDEWALKS AND DRIVEWAYS.

5. EXTERIOR FACE OF ALL CONCRETE MASONRY UNITS SHALL BE

5 (TYP)

FINISHED WITH WATER REPELLENT, REFERENCE SPECIFICATION

SECTION 07_11_00

6. REFERENCE SPECIFICATION SECTION 10_14_00 AND TYPICAL

8 DETAIL AN500/TYP FOR SIGNAGE REQUIREMENTS.

6 (TYP)

# KEY NOTES:

1. EXTERIOR GRADE PLYWOOD SIDING WITH BATTENS AT SEAMS,

B LOOK TO MATCH EXISTING BUILDINGS ON SITE B

2. CORRUGATED CORTEN STEEL ROOFING SYSTEM AND INSULATION,

REFERENCE SPECIFICATION SECTION 07_41_14, COLOR TO MATCH

CLIENTS STANDARDS

3. HOLLOW METAL DOOR AND FRAME, REFERENCE SPECIFICATION

SECTION 08_11_13 AND DOOR SCHEDULE FOR DETAILS

4. OVERHEAD COILING DOOR, REFERENCE SPECIFICATION SECTION

08_33_23 AND DOOR SCHEDULE FOR DETAILS

5. ALUMINUM GUTTERS AND DOWNSPOUT, REFERENCE TYPICAL

DETAIL AG227/TYP

NORTH 6. CONCRETE SPLASH BLOCK, REFERENCE TYPICAL DETAIL AG229/TYP

F ELEVATI N 7. PREFINISHED RIDGE CAP PER MANUFACTURER'S STANDARD DETAIL

C 70A02 SCALE: 3/16" = 1'-0" 8. 30" CAST IN PLACE CONCRETE C

9. ACMV BASE - STONE LOOK TO MATCH STONE BASE AT OTHER

BUILDING

10. EXTERIOR LIGHT FIXTURES, REFERENCE ELECTRICAL DRAWINGS

D C B A

D D

(TYP) 10

6 (TYP)

(TYP) 5

E E

F F

4 3 9

G 70A02

EAST

ELEVATI N

SCALE: 3/16" = 1'-0"

G

DESIGNED

MEH MOUNTAIN REGIONAL WATER SSD VERIFY SCALES

JOB NO.

203230 G

REV DATE BY DESCRIPTION

DRAWN

NK

CHECKED

JCA

DATE

SIGNAL HILL WTP OPTIMIZATION

ARCHITECTURAL

CHEMICAL BUILDING

NORTH AND EAST ELEVATIONS

BAR IS ONE INCH ON

ORIGINAL DRAWING

0 1"

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY

DRAWING NO.

70A05

SHEET NO.

OF XX

1 2 3 4 5 6 7 8 9 10 11 12 13 FILE NAME: Autodesk Docs://Mountain Regional Water SSD/203230_70A0801.rvt

P L O

T D

A T

E

/1

/2

:1

:2

FINAL REVIEW SUBMITTAL 90%

NOT FOR CONSTRUCTION

JUNE 2026

C

1 2 3 4 5 6 7 8 9 10 11 12 13

GENERAL NOTES:

1 2 3 4 5 6 7

1. FOR BUILDING CODE AND DOOR AND HARDWARE INFORMATION,

REFERENCE DRAWING 70A01.

2. REFERENCE STRUCTURAL DRAWINGS FOR CONCRETE

DIMENSIONS, TOP OF FINISH FLOOR AND TOP OF WALL ELEVATIONS,

AND ADDITIONAL STRUCTURAL INFORMATION.

A 6

3. REFERENCE MECHANICAL DRAWINGS FOR MECHANICAL A

INFORMATION.

4. REFERENCE CIVIL DRAWINGS FOR EXTERIOR ENTRANCE PADS,

2 SIDEWALKS AND DRIVEWAYS.

5. EXTERIOR FACE OF ALL CONCRETE MASONRY UNITS SHALL BE

FINISHED WITH WATER REPELLENT, REFERENCE SPECIFICATION

SECTION 07_11_00

6. REFERENCE SPECIFICATION SECTION 10_14_00 AND TYPICAL

DETAIL AN500/TYP FOR SIGNAGE REQUIREMENTS.

4 (TYP) # KEY NOTES:

1. EXTERIOR GRADE PLYWOOD SIDING WITH BATTENS AT SEAMS,

LOOK TO MATCH EXISTING BUILDINGS ON SITE

B B

2. CORRUGATED CORTEN STEEL ROOFING SYSTEM AND INSULATION,

7 1 REFERENCE SPECIFICATION SECTION 07_41_14, COLOR TO MATCH

CLIENTS STANDARDS

3 (TYP) 3. HOLLOW METAL DOOR AND FRAME, REFERENCE SPECIFICATION

SECTION 08_11_13 AND DOOR SCHEDULE FOR DETAILS

8 4. ALUMINUM GUTTERS AND DOWNSPOUT, REFERENCE TYPICAL

DETAIL AG227/TYP

5. CONCRETE SPLASH BLOCK, REFERENCE TYPICAL DETAIL AG229/TYP

5 (TYP) 6. PREFINISHED RIDGE CAP PER MANUFACTURER'S STANDARD DETAIL

7. 30" CAST IN PLACE CONCRETE

8. ACMV BASE - STONE LOOK TO MATCH STONE BASE AT OTHER

BUILDING

H 70A02

SOUTH

ELEVATI N

SCALE: 3/16" = 1'-0"

A B C D

D

D

(TYP) 4

E E

F

5 (TYP)

F

J 70A02

WEST

ELEVATI N

SCALE: 3/16" = 1'-0"

G

DESIGNED

MEH MOUNTAIN REGIONAL WATER SSD VERIFY SCALES

JOB NO.

203230 G

P L O

T D

A T

E

/1

/2

:1

:2

REV DATE BY DESCRIPTION

DRAWN

NK

CHECKED

JCA

DATE

SIGNAL HILL WTP OPTIMIZATION

ARCHITECTURAL

CHEMICAL BUILDING

SOUTH AND WEST ELEVATIONS

BAR IS ONE INCH ON

ORIGINAL DRAWING

0 1"

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY

DRAWING NO.

70A06

SHEET NO.

OF XX

1 2 3 4 5 6 7 8 9 10 11 12 13 FILE NAME: Autodesk Docs://Mountain Regional Water SSD/203230_70A0801.rvt

C

CB

40M02 X.5 Z.2

0.1 A A

NEW GAC

DA

60M01

B D E F G B

BA

30M01 AB AA

20M01 20M01

W 1

C C

CA 30 - MEMBRANE FILTRATION

40M01

1.8

D D

60 - SOLIDS HANDLING

E E

40 - EXISTING GAC

F

20 - PRETREATMENT, WET WELLS, SOLIDS THICKENING

F

G FINAL REVIEW

SUBMITTAL 90%

NOT FOR CONSTRUCTION

DESIGNED

CE

DRAWN

JRL

CHECKED

CAG

DATE

REV DATE BY DESCRIPTION JUNE 2026

1 2 3 FILE NAME: Autodesk Docs://Mountain Regional Water SSD/203230_30M0801.rvt

KEY PLAN

MOUNTAIN REGIONAL WATER SSD

SIGNAL HILL WTP OPTIMIZATION

MECHANICAL

MAIN TREATMENT BUILDING

OVERALL MECHANICAL PLAN

VERIFY SCALES

BAR IS ONE INCH ON

ORIGINAL DRAWING

0 1"

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY

JOB NO.

203230

DRAWING NO.

00M01

SHEET NO.

OF XX

G

4 5 6 7 8 9 10 11 12 13PL

O

T D

AT

E:

/1

/2

1:

:4

PM

1. "NOT ALL VALVES AND FITTINGS SHOWN - REFER TO P&ID SHEETS

A

2. SUPPORT DETAILS ARE PROVIDED FOR REFERENCE ONLY.

CONTRACTOR SHALL FULLY DESIGN PIPE SUPPORTS IN

ACCORDANCE WITH SPECIFICATION 40 05 07.01. ALL CALCULATIONS

AND DETAILS SHALL BE STAMPED AND SIGNED BY A REGISTERED

ENGINEER IN THE STATE OF UTAH.

3. SEE PLUMBING DRAWINGS FOR FLOOR DRAIN, SAFETY SHOWER,

AND POTABLE WATER LOCATIONS AND PIPING.

A

4. CONTRACTOR TO COLOR CODE AND LABEL ALL CHEMICAL PIPES

PER SPEC SECTION 40_05_00.03 AND PIPE SCHEDULE.

B

70M02

E

70M04 U

70M11 L

5. CONTAINMENT AREAS DEFINED AS 3 FEET ABOVE FINISHED FLOOR

AND BELOW. HARDWARE WITHIN CONTAINMENT AREAS SHALL BE

COMPATIBLE WITH CHEMICALS STORED.

70M08 6. SOLVENT GLUE FOR CHEMICAL PIPING SHALL BE SPECIFICALLY

FORMULATED FOR RESISTANCE TO CHEMICAL SOLUTIONS.

7. ALL BALL VALVES USED FOR SODIUM HYPOCHLORITE SERVICE

SHALL BE VENTED.

B

8. ALL CHEMICAL PIPING SHALL BE ROUTED TO MINIMIZE BENDS,

TURNS, AND HIGH POINTS. B

SULFURIC

ACID

AREA

SODIUM

BISULFITE

AREA

PRIMARY

COAGULANT

AREA

CAUSTIC

SODA

AREA

V 70M12

C SOFTENING, BRINE,

AND TOTE

STORAGE AREA

C

C 70M03

D

W 70M13

P 70M09

D

H

70M06

SODIUM

HYPOCHLORITE

AREA

T 70M10

R 70M10

E FUTURE CHLORINE

DIOXIDE ROOM

ELECTRICAL

ROOM

MECHANICAL

ROOM

FILL AREA

E

K 70M07

6'

0"

F F

S 70M10

PLANA SCALE: 3/16" = 1'-0"

PL

O

T D

AT

E:

/1

/2

1:

:4

PM

DESIGNED JOB NO.

G FINAL REVIEW JRC MOUNTAIN REGIONAL WATER SSD VERIFY SCALES G203230

BAR IS ONE INCH ON DRAWN SUBMITTAL 90% DRAWING NO. ORIGINAL DRAWING

DCS SIGNAL HILL WTP OPTIMIZATION

NOT FOR CONSTRUCTION 0 1" 70M01CHECKED MECHANICAL

SHEET NO. CHEMICAL BUILDING ELEV. 7060FT IF NOT ONE INCH ON

DATE THIS SHEET, ADJUST

REV DATE BY DESCRIPTION JUNE 2026 OVERALL PLAN SCALES ACCORDINGLY X OF XX

FILE NAME: Autodesk Docs://Mountain Regional Water SSD/203230_70M0801.rvt

APPENDIX D - PROJECT REFERENCE FORMS

July 2026 D-1 203230 pw://Carollo/Documents/UT/Mountain Regional Water SSD/203230-000000/04 Design/02 Deliverables/02 Intermediate Deliverables/Contractor Prequalification/Appendix D

PROJECT REFERENCE FORMS

MOUNTAIN REGIONAL WATER SPECIAL SERVICE DISTRICT

SIGNAL HILL WATER TREATMENT PLANT OPTIMIZATION PROJECT

Project

Project Description

Contractor’s Project Manager

Contractor’s On-site Superintendent

Construction Value $ Change Order Amount $

Required Completion Date ________________ Actual Completion Date

Value of Self-Performed Work ___________________________________________________________

Indicate Work Subcontracted and value of subcontracted work. (List separately all subcontracts greater than 2 percent of the construction value.)

Subcontractor Value of Subcontract

Owner

Contact Phone

Engineer

Contact Phone

Resident Engineer for CMS Phone

Liquidated Damages Assessed? Yes_____ No_____ Amount $

Describe:

Any Claims on Project? Yes_____ No_____ Amount $

July 2026 D-2 203230

PROJECT REFERENCE FORMS

MOUNTAIN REGIONAL WATER SPECIAL SERVICE DISTRICT

SIGNAL HILL WATER TREATMENT PLANT OPTIMIZATION PROJECT

Construction Value $ Change Order Amount $

Required Completion Date Actual Completion Date

Value of Self-Performed Work ___________________________________________________________

Indicate Work Subcontracted and value of subcontracted work. (List separately all subcontracts greater

Engineer

Contact Phone

Resident Engineer for CMS Phone

July 2026 D-3 203230

PROJECT REFERENCE FORMS

MOUNTAIN REGIONAL WATER SPECIAL SERVICE DISTRICT

SIGNAL HILL WATER TREATMENT PLANT OPTIMIZATION PROJECT

Construction Value $ Change Order Amount $

Required Completion Date Actual Completion Date

Value of Self-Performed Work ___________________________________________________________

Indicate Work Subcontracted and value of subcontracted work. (List separately all subcontracts greater

Engineer

Contact Phone

Resident Engineer for CMS Phone

APPENDIX D Project Reference Forms

Accessibility Report

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MRWSSD Prequalification Package.pdf

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Alternate Text

Rule Name Status Description

Figures alternate text Passed Figures require alternate text

Nested alternate text Passed Alternate text that will never be read

Associated with content Passed Alternate text must be associated with some content

Hides annotation Passed Alternate text should not hide annotation

Other elements alternate text Passed Other elements that require alternate text

Tables

Rule Name Status Description

Rows Passed TR must be a child of Table, THead, TBody, or TFoot

TH and TD Passed TH and TD must be children of TR

Headers Passed Tables should have headers

Regularity Passed Tables must contain the same number of columns in each row and rows in each column

Summary Passed Tables must have a summary

Lists

Rule Name Status Description

List items Passed LI must be a child of L

Lbl and LBody Passed Lbl and LBody must be children of LI

Headings

Rule Name Status Description

Appropriate nesting Passed Appropriate nesting

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