MUNICIPAL WATER DISTRICT OF ORANGE COUNTY
Street Address:
18700 Ward Street
Fountain Valley, California 92708
Mailing Address:
P.O. Box 20895
Fountain Valley, CA 92728-0895
(714) 963-3058
Fax: (714) 964-9389
www.mwdoc.com
Bob McVicker, P.E., D.WRE
President
Jeffery M. Thomas
Vice President
Randall Crane, Ph.D.
Director
Larry D. Dick
Director
Al Nederhood
Director
Karl W. Seckel, P.E.
Director
Megan Yoo Schneider, P.E.
Director
Harvey F. De La Torre
General Manager
MEMBER AGENCIES
City of Brea
City of Buena Park
East Orange County Water District
El Toro Water District
Emerald Bay Service District
City of Fountain Valley
City of Garden Grove
Golden State Water Co.
City of Huntington Beach
Irvine Ranch Water District
Laguna Beach County Water District
City of La Habra
City of La Palma
Mesa Water District
Moulton Niguel Water District
City of Newport Beach
City of Orange
Orange County Water District
City of San Clemente
Santa Margarita Water District
City of Seal Beach
Serrano Water District
South Coast Water District
Trabuco Canyon Water District
City of Tustin
City of Westminster
Yorba Linda Water District
August 7, 2024
Jose Diaz
Water Manager
189 S. Water St.
Orange, CA 92866
SUBJECT: Changes to the Consultant Scope of Work and Fee for the Lead and Copper Rule Revisions (LCRR) Service Line Inventories Project for City of Orange #2
Dear Mr. Diaz,
This letter serves to acknowledge the changes to the Consultant Scope of Work and Fee provided to the City of Orange (City) under the Cost Sharing Agreement for Completion of Initial Lead and Copper Rule Revisions Lead Service Line Inventory between the Municipal Water District of Orange County (MWDOC) and the City. The changes include an addition of the following tasks to the scope of work:
• Task 4 (Low): Develop Approach for Alternative Material Verification Methods and Submit to DDW for Approval ($12,480)
• Task 5 (Low): Apply Division of DDW Approved Alternative Verification Methods ($5,800)
• Task 6 (Low): Assistance with Data Analysis ($5,832)
• Task 10B (Low): Manage (Field) Inspections/ Test Pitting/ Meter Inspections ($24,480)
The total increase under the four tasks is $48,592, with a total project value of $149,608 (representing a net increase of $37,852 from the first set of changes agreed upon on May 3, 2024). See the attached cost table.
Please provide your signature below to acknowledge the changes as stated.
Sincerely,
Harvey De La Torre
General Manager
Municipal Water District of Orange County
ACCEPTANCE:
________________________________
Jose Diaz
Water Manager
City of Orange
Lead and Copper Rule Revisions Service Line Inventories Orange City of Orange
08/07/2024 AMENDED Selection Cost by Task Cost Savings Total Task 1 Low 26,830.00$ 10,732.00$ 16,098.00$
Task 2 Low 13,950.00$ 2,790.00$ 11,160.00$
28,240.00$
Task 3 Medium 36,510.00$ 7,302.00$ 29,208.00$
Task 4 Low $ 16,640 $ 4,160 $ 12,480 Task 5 Low $ 5,800 $ - $ 5,800 Task 6 Low $ 6,480 $ 648 $ 5,832 Task 7 Medium 11,440$ $ - 11,440$
Task 8 Medium 38,980$ $ - 38,980$
$ - $ - $ - Task 10B Low $ 24,480 $ - $ 24,480 $ - $ - $ - Task 12 Low 4,870$ $ - 4,870$
175,240$ 25,632$ 149,608$
Original Total $ 111,756
Difference $ 37,852
Amended Exhibit B – Participating Agency Task Selections and Costs Task 3: Develop Lead Service Line Inventory Database and Initial Inventory Task 4: Add Scope: Develop Approach for Alternative Material Verification Methods and Submit to DDW for Approval Task 5: Add Scope: Apply Division of DDW Approved Alternative Verification Methods Task 6: Add Scope: Assistance with Data Analysis
Project Name:
Agency:
Date:
Task 1: Project Administration and Progress Reporting
Task 2: Assistance with Data Gathering, Records Review, and Historical Code Review (20 Non-Digitized Records) Task 2: Added Scope: 1
,600 Additional Non-Digited Records (see Labor Cost Breakdown) Task 11: Provide Field Inspection Personnel to Assist with Physical Visual Verifications (Hourly Rate) Task 12: Population of DDW Inventory Template and SLI Submission Total
Task 7: Customer Communications
Task 8: Deleted Scope: Develop and Implement Private Property Owner Self-Verification Task 9: Develop LSL Replacement Plan
Task 10B: Add Scope: Manage (Field) Inspections/ Test Pitting/ Meter Inspections