HomeMy WebLinkAboutAgenda Report - June 5, 2019 C-09c-qAGENDA ITEM
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AGENDA TITLE:Adopt Resolution Authorizing City Manager to Execute Professional Services
Agreement with Diede Construction, lnc., of Woodbridge, for Operations and
Maintenance Services of the Central Plume PCE/TCE Remedial Sites ($257,155),
and Appropriating Funds ($257, 1 55)
MEET¡NG DATE: June 5, 2019
PREPARED BY: Public Works Director
RECOMMENDED ACTION: Adopt resolution authorizing City Manager to execute Professional
Services Agreement with Diede Construction, lnc., of Woodbridge, for
operations and maintenance services of the Central Plume PCE/TCE
remedial sites, in the amount of $257 ,155, and appropriating funds in the amount of $257,155.
BACKGROUND INFORMATION: The City currently has two Central Plume TCE/PCE cleanup sites,
located at211West Oak Street (Site No. 1) and 531 South Church
Street (Site No. 2). Site No. t has the soil vapor and groundwater
extraction and granular activated carbon (GAC) treatment units. Site No. 2 has the groundwater GAC
treatment units. The Central Plume Source Area is bounded by Pine Street, Oak Street, Church Street,
and Pleasant Avenue.
Diede Construction, lnc., of Woodbridge, which was the contractorthat installed the Site No. 1 units, has
been in contract with the City since 2011 to operate, perform maintenance, collect monthly samples to be
analyzed, replace spent GAC in the treatment units, and perform other related duties as specified in the
service agreement for Site No. 1. Site No. 2 was completed in 2018 and is also part of the current
operation and maintenance service. The proposed Professional Service Agreement is necessary
because the current Professional Services Agreement has expired and there has been a reduction in
project scope associated with reduced sampling frequency. The proposed Professional Services
Agreement also includes estimated labor and material costs for unforeseen repairs which are not part of
the normal operation and maintenance of the units.
Staff recommends authorizing City Manager to execute Professional Services Agreement with
Diede Construction, lnc., of Woodbridge, for operations and maintenance services of the Central Plume
PCE/TCE remedial sites, in the amount of $257,155, and appropriating funds in the amount of $257,155
FISCAL IMPACT:Capital and Operations funding for these facilities was anticipated in the
current water rate. This pro¡ect does not impact the General Fund.
APPROVED:
TM
K:\WP\PROJECTS\WATER\PCE,TCE\Cenhal\Monitoring PSA\C_Central Plume OM 2019 PSA.doc
, City Manager
5t28t2019
Adopt Resolution Author¡zing City Manager to Execute Professional Services Agreement w¡th D¡ede Construction, lnc., of Woodbridge, for Operations and
Maintenance Se¡vices of the Central Plume PCE/TCE Remedial Sites ($257,155), and Appropr¡ating Funds ($257,155)
June 5, 2019
Page2
FUNDING AVAILABLE Requested Appropriation:
Central Plume Settlement Funds (59099000.77020)$257,155
Andrew Keys
Deputy City Manager/lnternal Services Director
Charles E. Swimley, Jr
Public Works Director
Prepared by Lyman Chang, Deputy Public Works Director/City Engineer
cES/LC/rdb
Attachment
cc: UtilitySuperintendent
Public Works Management Analyst
Diede Construction
K:\WP\PROJECTS\WATER\PCE,TCE\Central\Monitoring PSA\C_Central Plume OM 2019 PSA.doc 512A12019
RESOLUTION NO. 2019-90
A RESOLUTION OF THE LODI CITY COUNCIL AUTHORIZING
THE CITY MANAGER TO EXECUTE A PROFESSIONAL
SERVICES AGREEMENT WITH DIEDE CONSTRUCTION, INC.,
OF WOODBRIDGE, FOR OPERATIONS AND MAINTENANCE
SERVICES OF THE CENTRAL PLUME PCE/TCE REMEDIAL
SITES; AND FURTHER APPROPRIATING FUNDS
WHEREAS, the City currently has two Central Plume TCE/PCE cleanup sites, located at
211 West Oak Street (Site No. 1) and 531 South Church Street (Site No. 2); and
WHEREAS, Diede Construction, lnc., installed the Site No. 1 treatment system and has
been under contract with the City since 2011 lo operate, perform maintenance and monthly
groundwater sampling, replace spent GAC in the treatment units, and perform other related
duties as specified in the service agreement for Site No. 1; and
WHEREAS, Site No. 2 was completed in 2Q18 and is also part of the current operation
and maintenance service; and
WHEREAS, staff recommends authorizing the City Manager to execute a Professional
Services Agreement with Diede Construction, lnc., of Woodbridge, for operations and
maintenance services of the Central Plume PCE/TCE Remedial Sites, in the amount of
$257 ,155; and
WHEREAS, staff also recommends that the City Council appropriate funds in the
amount of $257,155, from the fund balance of Central Plume Settlement Funds
(59099000.77020) for Fiscal Year 2018119.
NOW, THEREFORE, BE lT RESOLVED that the Lodi City Council does hereby
authorize the City Manager to execute a Professional Services Agreement with
Diede Construction, lnc., of Woodbridge, California, for operations and maintenance services of
the Central Plume PCE/TCE Remedial Sites, in the amount of $257,155; and
BE lT FURTHER RESOLVED that the Lodi City Council does hereby authorize an
appropriation for the operations and maintenance services of the Central Plume PCE/TCE
Remedial Sites, in the amount of $257 ,155, as set forth above.
Dated: June 5,2019
I hereby certify that Resolution No.2019-90 was passed and adopted by the City
Council of the City of Lodi in a regular meeting held June 5,2019 by the following vote:
AYES: COUNCIL MEMBERS - Johnson, Kuehne, Mounce, and Mayor Chandler
NOES: COUNCIL MEMBERS - None
ABSENT: COUNCIL MEMBERS - Nakanishi
ABSTAIN: COUNCIL MEMBERS - None
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NIFER M
City Clerk
2019-90
ERRAIOLO