HomeMy WebLinkAboutAGENDA BACKUP 12-20-90
.
Centra", ~ontra Costa Sanitar) )istrict
BOARD OF DIRECTORS
PAGE 1 OF 4
POSITION
PAPER
BOARD MEETING OF
December 20, 1990
NO.
4.
BIDS AND AWARDS a.
SUBJECT
DATE
AUTHORIZE AWARD OF CONTRACT TO VALENTINE
CORPORATION FOR THE CONSTRUCTION OF
DECHLORINATION INJECTION ACCESS BRIDGE,
DISTRICT PROJECT 10071
TYPE OF ACTION
AUTHORIZE AWARD
Sl{!crlfEcr~~ n
Assistant Engineer
INITIATING DEPT/DIV.
Plant Operations Department
ISSUE: On November 28, 1990, sealed bids for the Dechlorination Injection Access Bridge
project, District Project No.1 0071, were received and publicly opened. The Board of Directors
must award the contract to the lowest responsible bidder or reject bids within 60 days of the
opening date.
BACKGROUND: The Plant Operations Department (POD) currently injects sulfur dioxide for
dechlorination into the outfall line at the northeast corner of Basin C. The Outfall Line
Rehabilitation project installed a manhole-type structure over the outfall to protect the injection
equipment. Access to this equipment is difficult when Basin C is full and troublesome at other
times. It is essential to provide a safe, all weather access to the dechlorination equipment.
This project installs a foot traffic rated, cantilever bridge from the basin levee near the
dechlorination building to the sulfer dioxide (S02) injection manhole structure. The Dechlorination
Injection Access Bridge is included in the 1990-91 Capital Improvement Budget beginning on
page TP46. The total project cost was estimated to be $100,000.
Plans and specifications for this project were completed by the POD staff and the bid request
was publicly advertised on November 17, 1990, and November 22, 1990. Ten (10) bids were
received and opened on November 28, 1990. A summary of the bids is shown in Attachment
I. An evaluation of the bids, conducted by the Purchasing Section and POD staff, concluded that
the lowest responsible bidder is Valentine Corporation with a bid price of $47,869. The
engineer's estimate was $66,000. The additional allocation required to complete this project
is estimated at $64,230 for a total project cost of $89,230 as shown in Attachment II.
This project was approved by the District Board of Directors in June 1990 as part of the
1990-91 Capital Improvement Budget adoption. At that time the project was determined to be
exempt from the California Environmental Quality Act (CEQA) under District CEQA Guidelines,
Section 18.2, since it involves a minor alteration to the treatment plant's existing facilities.
RECOMMENDATION: Authorize award of the construction contract in the amount of $47,869
for Dechlorination Injection Access Bridge, District Project No. 10071, to Valentin\ Corporation
as the lowest responsible bidder. \
\
BTT
RECOMMENDED FOR BOARD ACTION
INITIATING DEPT./DIV.
BTT
1302A-9/85
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Page 4 of 4
ATTACHMENT II
DECHLORINA TION INJECTION ACCESS BRIDGE
DISTRICT PROJECT NO. 10071
Post-BidlPreconstruction Estimate
Item Description Item Total Percent of
Amount Construction
Contract
1 Construction Contract $ 47,869
2 Estimated Construction 14,361
Contingencies at 30 percent
3 Subtotal 62,230 100
4 Estimated Construction Incidentals
to Project Completion
* Inspection 3,000
* Contract Management 1,500
* Survey 1,000
* Geotechnical Consultant 2,500
* As-Built Drawings 1,000
5 Subtotal 9,000 14
6 Total Estimated Construction Cost 71,230
7 Pre-bid Expenditures 1 8,000 29
8 Estimated Total Project Costs 89,230 143
9 Previously Allocated 25,000
10 Additional Allocations of Funds 64,230
Required to Complete Project
.
Central Contra Costa Sanitary lJistrict
BOARD OF DIRECTORS
I PAGE 1
OF 2
POSITION PAPER I BOARD MEETING OF
December 20, 1990
NO
5. CONSENT CALENDAR a.
SlIBJECT
DATE
December 10, 1990
AUTHORIZATION FOR P.A. 90-15 (ALAMO) TO
BE INCLUDED IN A FUTURE FORMAL ANNEXATION
TO THE DISTRICT
TYPE OF ACTION
ACCEPT ANNEXATION
FOR PROCESSING
Sli}l~HHf~YHall
Associate Engineer
INITIATING DEPTDIV Engineering Department
Construction Division
Parcel
No.
90-15
Area
Owner Address
Parcel No. & Acreage
East Bay Municipal
Utility District
2130 Adeline Street
Oakland, CA 94607
193-620-004 (12.54Ac.)
Remarks
Lead
Agency
EBMUD
Alamo
(78D4&5 )
site is intended to
be used for a new
water transmission
pumping plant
(EMMONS Pumping
Plant) Environmental
Impact Report
prepared by EBMUD.
RECOMMENDATION: Authorize P.A. 90-15 to be included in a future formal
annexation.
REVIEWED AND RECOMMENDED FOR BOARD ACTION
INITIATING DEPT /DIV fix ~
&R
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I.lO~A 98., DH JSM RAB
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r ROGER J. DOLAN
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PROPOSED ANNEXATION
P.A.90-15
.
Central Contra Costa Sanitary Oistrict
BOARD OF DIRECTORS
PAGE 1 OF 2
POSITION
PAPER
BOARD MEETING OF
December 20, 1990
NO
5.
CONSENT CALENDAR b.
SUBJECT
DATE
APPROVE AGREEMENT RELATING TO REAL PROPERTY WITH
BYRON PARK, A LIMITED PARTNERSHIP, JOB 4351,
WALNUT CREEK AREA
December 11, 1990
TYPE OF ACTION
APPROVE REAL
PROPERTY AGREEMENT
SUBMITTED BY
INITIATING DEPT 'DIV
Dennis Hall, Associate Engineer
Engineering Dept.lConstruction Div.
ISSUE: The property owner has requested the District's approval to allow encroachment of two
underground electrical conduits (owned by P.G. &E.) within a District sanitary sewer easement.
BACKGROUND: The Board of Directors, at its meeting of December 6, 1990, approved a
Consent To Common Use Agreement with P.G. &E to allow the subject conduits to encroach
into a District easement. The action proposed in this position paper is a follow up to the
approval of the Common Use Agreement and will make the property owner responsible for future
damage to District facilities and extra costs incurred by the District. The conduits are located
within a portion of the existing 10-foot wide sewer easement within the Byron Park property.
The conduits encroach no more than 2.5 feet into the District easement. The existing 8-inch
ductile iron sewer pipe, which was constructed in 1987, varies from 3 to 9 feet deep. The
property owner and P.G. &E. have cooperated with District staff by providing the As-built
location of the sewer pipe and P.G. &E.'s facilities.
Staff has determined that the improvements will not interfere with the present use of our sewer;
however, the agreement requires the property owner to be responsible for any damage to District
facilities caused by the conduits, and any extra costs to the District that may result from the
conduits being located within the District's easement.
This project (the proposed agreement) has been evaluated by staff and determined to be exempt
from the California Environmental Quality Act (CEQA) under District CEQA Guidelines Section
18.6, since it involves a minor alteration in land use limitations.
RECOMMENDATION: Approve the Agreement relating to Real Property with Byron Park, Job
4351, and authorize the President of the Board of Directors and the Secretary of the District to
execute said agreement, and authorize the agreement to be recorded.
REVIEWED AND RECOMMENDED FOR BOARD ACTION
l:lO?A 9'8:,
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DH
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INITIATING DEPT /DIV
JSM
RAB
IloIN. R.2\.l. SECTION 34 Sl-lI/4 or THE S\.l1l4 M.O.Il.& M.l
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REAL PROPERTY AGREEMENT
JOB 4351
WALNUT CREEK AREA
.
Central Contra Costa Sanitary Oistrict
BOARD OF DIRECTORS
PAGE 1
OF 2
POSITION
PAPER
BOARD MEETING OF
NO.
December 20, 1990 5.
SUBJECT
DATE
CONSENT CALENDAR c.
December 11 1990
ORDER COMPLETION OF DISTRICT BOUNDARY
REORGANIZATION 116 (FORMERLY THE LAGISS
PROPERTY)
TYPE OF ACTION
COMPLETE
ANNEXATION
SUBMITTED BY
INITIA TING DEPT iDIV
Dennis Hall, Associate Engineer
Engineering Dept.lConstruction Division
ISSUE: A resolution by the District's Board of Directors must be adopted to finalize District
Annexation 116.
BACKGROUND: The District previously made application to the Local Agency Formation
Commission (LAFCO) for the detachment of the subject territory from the Mt. View Sanitary
District and its concurrent annexation to the Central Contra Costa Sanitary District (CCCSD).
During its regular November 14, 1990, meeting, LAFCO considered and approved our request
and amended this District's sphere of influence (S.O.I.) to include the subject territory. LAFCO
designated CCCSD to be the conducting authority and authorized this District to conduct the
annexation proceedings without notice and hearing because the territory is uninhabited.
LAFCO has determined that the project (proposed reorganization and S.O.I. revision) is
categorically exempt (Class 20) from environmental review pursuant to the California
Environmental Quality Act. Staff has reviewed LAFCO's determination and concurs with their
findings.
RECOMMENDATION: Adopt a resolution concurring with LAFCO's finding that the project is
categorically exempt from environmental review pursuant to the California Environmental Quality
Act and order the completion of District Boundary Reorganization No. 116.
REVIEWED AND RECOMMENDED FOR BOARD ACT/ON
I:J02A 9.8',
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INITIATING DEPT /DIV
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Centra ':ontra Costa Sanitar~ ..listrict
BOARD OF DIRECTORS
PAGE 1 OF 4
POSITION PAPER BOARD MEETING OF
December 20, 1990
sU~CCCEPT GRANTS OF EASEMENTS FROM THE UNITED
STATES OF AMERICA AND EAST BAY MUNICIPAL
UTILITY DISTRICT FOR DISTRICT PROJECT NO. 4615A
IN THE PLEASANT HILL AND WALNUT CREEK AREA
AT A TOTAL COST TO THE DISTRICT OF $1,930.77
NO.
5. CONSENT CALENDAR d.
E>Elcember 17, 1 990
TYPE OF ACTION
ACCEPT GRANTS
OF EASEMENTS
SUBMITTED BY
Andrew J. Antkowiak
r
ISSUE: Board of Directors' approval is required for accepting grants of easements from the
Unites States of America, acting through its Department of Interior, Bureau of Reclamation,
and from East Bay Municipal Utility District.
BACKGROUND: The 18-inch trunk sewers are part of the Country Gardens/Third Avenue
Sewer Improvements Project, District Project No. 4615A, that will replace, relocate, and
relieve existing deteriorating sewers that are subject to surcharging and overflows at peak
flow periods. The new sewer system will be constructed in 1991. The grants of permanent
and temporary easements from the United States of America, acting through its Department
of Interior, Bureau of Reclamation, will provide Central Contra Costa Sanitary District with
rights to construct and maintain the replacement sanitary sewers across the Contra Costa
canal at Hoover Avenue and at Putnam Boulevard in Pleasant Hill and Walnut Creek. The
grant of easement from EBMUD will provide the District with rights to install and maintain
the new relief sewer across the Mokelumne aqueducts in Buena Vista Avenue in Walnut
Creek. Since the District's proposed sewers go above and below these major water
facilities, appropriate protective measures such as steel casings and Department of Health
Services requirements have been incorporated into the project.
The cost to the District for the Grants of Easements is $1,930.77 (Bureau of Reclamation
$1,055.77 and EBMUD $875). The locations of the easements are shown in Exhibits A
through C.
To comply with District California Environmental Quality Act guidelines, the environmental
effects of this action have been addressed in the WS 23 Sewer Replacement Project
Negative Declaration and the Country Gardens/Third Avenue Sewer Improvements Project
Negative Declaration, both of which have been approved by the Board of Directors.
RECOMMENDATION: Authorize the President of the Board of Directors and the Secretary
of the District to accept the Grants of Easements for the Country Gardens/Third Avenue
Sewer Improvements Project, District Project No. 4615A, at a total cost to the District of
$1,930.77, and authorize the Grants of Easements to be recorded.
REVIEWED AND RECOMMENDED FOR BOARD ACTION
AJA
TJP
DRW
RAB
INITIATING DEPT.lDIV.
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1302A-9/85
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Page 4 of 4
Exhibit
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2523.9/86
.
Central Contra Costa Sanitary lJistrict
BOARD OF DIRECTORS
PAGE 1 OF 2
December 20, 1990
NO
5.
CONSENT CALENDAR e.
POSITION
PAPER
BOARD MEETING OF
SUBJECT
DATE
ACCEPT THE CONTRACT WORK FOR LOCAL IMPROVEMENT
DISTRICT 57 (LID 57), MIDHILL SEWER PROJECT ON
BROWN AVENUE, LAFAYETTE (DP 4650) AND AUTHORIZE
THE FILING OF THE NOTICE OF COMPLETION
December 10 1990
TYPE OF ACTION
ACCEPT CONTRACT
WORK
SUBMITTED BY
INITIATING OEPTOIV
Ronald Klimczak, Senior Engineer
Engineering Department/Construction Division
ISSUE: Construction has been completed on the Local Improvement District 57 (LID 57), Midhill
Sewer Project on Brown Avenue in Lafayette (DP 4650) and the work is now ready for
acceptance.
BACKGROUND: Seven property owners in the project area (see Exhibit A) petitioned the District
in 1990 to form a LID for the purpose of financing and constructing a public sewer system which
would benefit their properties. The sewer project consisted of installing approximately 2,100
lineal feet of a-inch sanitary sewer main and other appurtenant structures. This project is
described in more detail on page CS-51 in the FY 1 990-1 991 Capital Improvement Budget.
The Board of Directors awarded the contract to D' Arcy and Harty Construction, Inc. of San
Francisco on August 13, 1990. The contractor was issued a Notice to Proceed on September
11, 1990. The specified contract completion date was December 10, 1990. All work was
completed on November 29, 1990.
A detailed accounting of the project costs will be provided to the Board at the time of project
closeout. It is appropriate to accept the contract work at this time.
RECOMMENDATION: Accept the contract work for the construction of LID 57, Midhill Sewer
Project on Brown Avenue, Lafayette (DP 4650) and authorize the filing of the Notice of
Completion.
REVIEWED AND RECOMMENDED FOR BOARD ACTION
l~jO?A 98',
JSM
/MJ
RAB
BROW-N AVENUE SEWER PROJECT
LID 57 ASSESSMENT DISTRICT
1 Macias
2 Sullivan
3 Grossgart
4 Chapman
5 Swanson
6 Sponzilli
7 Lenci/DoII
U Unimproved
I Improved
, --0-- Ex. Sewer
\
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,
Exhibit
A
2523-9/88
~
Central Contra Costa Sanitary aJistrict
BOARD OF DIRECTORS
PAGE 1
OF 2
POSITION
PAPER
BOARD MEETING OF
December 20, 1990
NO
5.
CONSENT CALENDAR f.
SUBJECT
DATE
ACCEPT THE CONTRACT WORK FOR THE MARTINEZ BASIN 5L
SEWER RENOVATION PROJECT (D.P. 4611) AND AUTHORIZE
THE FILING OF THE NOTICE OF COMPLETION
December 5 1990
TYPE OF ACTION
ACCEPT CONTRACT
WORK
SUBMITTED BY
INITIATING DEPT 'DIV
Henry Thom, Senior Engineer
Engineering Department/Construction Division
ISSUE: Construction has been completed on the Martinez Basin 5L Sewer Renovation Project
(D.P. 4611) and the work is now ready for acceptance.
BACKGROUND: The Martinez Basin 5L Sewer Renovation Project is the second phase of a
multiphase program required due to the severely deteriorated condition of the existing sewer
system. This project is located generally along Berrellesa Street from Marina Vista to Ward
Street and along Estudillo Street from Ward Street south to Soto Street. The project includes
installation of approximately 800 feet of 27-inch sewers, 775 feet of 18-inch sewers, 3,300 feet
of 12-inch sewers, 4,300 feet of 8-inch sewers, and 44 manholes. Also, the lower section of
house laterals affected by the intallation of the new sewers were replaced and fitted with new
two-way cleanouts. In addition, replacement of approximately 500 feet of deteriorated 6-inch
sewer on Estudillo Street near the Southern Pacific Railroad tracks was included in this project.
The location of the project is shown on "Attachment A." Additional information on the project
is given on page CS-64 of the 1990-91 Capital Improvement Budget.
On May 3, 1990, the Board authorized the award of a contract to Manual C. Jardim, Inc., to
construct the project. Notice to Proceed was issued on June 11, 1990. The contract
completion date was January 6, 1991. The contract work was substantially completed on
October 2, 1990, and the new sewers were under full operation as of that date. The
remaining work consists of punch list items which do not affect the project acceptance.
The total authorized budget for the project, including the cost of engineering design, consultant
services, District forces, testing services, etc., is $2,238,969. A detailed accounting of the
project cost will be provided to the Board at the time of project closeout. It is appropriate to
accept the contract work at this time.
RECOMMENDATION: Accept the contract work for construction of the Martinez Basin 5L Sewer
Renovation Project (D. P. 4611) and authorize the filing of the Notice of Completion.
REVIEWED AND RECOMMENDED FOR BOARD ACTION
I~W.(>A 9'8~)
Q
Martinez
5 Lower Sewer Replacement
Project
ATTACHMENT A
.
Central Contra Costa Sanitary lJistrict
BOARD OF DIRECTORS
PAGE 1 OF 1
POSITION
PAPER
BOARD MEETING OF
SUBJECT
NO.
5.
CONSENT CALENDAR g.
ADVISE THE BOARD OF THE CLOSE OUT OF THE
MARTINEZ SEWER IMPROVEMENT FACILITIES PLAN,
DISTRICT PROJECT NO. 20050
DATE
December 10, 1990
TYPE OF ACTION
INFORMATIONAL
SUBMITTED BY
Jarred Miyamoto-Mills
Senior En ineer
ISSUE: The Martinez Sewer Improvement Facilities Plan, District Project No. 20050, has
been completed. It is staff's practice to inform th~ Board when a project is being closed out.
BACKGROUND: The Martinez Sewer Improvement Facilities Plan Project was initiated in
1987 as the first comprehensive watershed area planning effort following completion of the
Collection System Master Plan in 1986. Extensive flow monitoring, TV inspection, smoke
testing, evaluation of CSO maintenance history, and flow simulation computer modeling was
conducted as a part of the planning effort. The project's final report was published in the
spring of 1990. A 20-year capital improvement program with an estimated cost of $28
million is recommended. Some of this work, notably the Lower Berrellesa Trunk
Replacement and Subbasin 5-Lower Renovation, have been completed as "early start"
elements of the program.
The budget for the Facilities Plan Project was $860,000. Total expenditures were
approximately $847,000. Close out of the project will result in approximately $13,000
being returned to the Collection System Program.
RECOMMENDATION: This position paper is presented for the Board's information. No
action is needed.
REVIEWED AND RECOMMENDED FOR BOARD AC TlON
~ TM '<
i:iO('A 98~)
JMM
JMK
RAB
INITIA TING DEPT IDIV
.
Central Contra Costa Sanitary District
BOARD OF DIRECTORS
PAGE 1 OF 1
POSITION PAPER
BOARD MEETING OF
December 20, 1990
NO.
5.
CONSENT CALENDAR h.
SUBJECT
DATE
ADVISE THE BOARD OF DIRECTORS OF THE
CLOSE-OUT OF THE FY 1 989-90 COLLECTION SYSTEM
FACILITY PLANNING PROJECT, DISTRICT PROJECT
NO. 20093
TYPE OF ACTION
INFORMATIONAL
SUBM,ITTE;D ~y C
.JaCK H. ase
Associate Engineer
INITIATWG QEPT /DJV
t:nglneenng Department
Planning Division
ISSUE: The Collection System Facility Planning Project for fiscal year 1989-90 has been
completed, and can now be closed out.
BACKGROUND: Each fiscal year a Collection System Facility Planning Project is established
for facility planning studies that provide the basis for improvements to the District's 1,300-
mile sewer system.
A new project for FY 1990-91 has been established, so the FY 1989-90 project may now
be closed out. The budget for the FY 1989-90 Project was $217,000. Total expenditures
were approximately $215,000. Close out of the project will result in approximately $2,000
being returned to the Collection System Program.
RECOMMENDATIONS: This item is presented to the Board of Directors for information. No
action is necessary.
REVIEWED AND RECOMMENDED FOR BOARD ACTION
INITIA TING DEPT./DIV.
I~~
.
Centrl Contra Costa Sanitar' )istrict
.
BOARD OF DIRECTORS
PAGE 1 OF 2
POSITION
PAPER
BOARD MEETING OF
December 20, 1990
NO.
7.
ENGINEERING a.
DATE
December 17, 1 990
TYPE OF ACTION
SUBJECT
FUND FOR TREATMENT PLANT PROGRAM CONTINGENCY
ACCOUNT AND AUTHORIZE ALLOCATION OF FUNDS AND
EXECUTION OF AN AGREEMENT WITH WOODWARD-CLYDE
CONSULTANTS FOR TREATMENT PLANT SOIL REMEDIATION
AUTHORIZE FUNDS
SUBMITTED BY
P. Gail Chesler
Assistant Engineer
INITIATING DEPT/DIV. Engineering Department
Engineering Division
ISSUE: Board authorization is required to supplement capital improvement program
contingency accounts, and for the General Manager-Chief Engineer to execute professional
services agreements for more than $50,000 and to allocate funds from Capital Improvement
program contingency accounts for more than $25,000.
BACKGROUND: Approximately 25 years ago, waste petroleum by-product sludge from Shell
Oil was disposed of at the District Treatment Plant site. The petroleum sludge was mixed
with the soil in an attempt to strengthen the weak marsh soils in the old primary sludge
ponds. Much of the material has been relocated in earthwork projects over the years.
During the design of the Headworks Bypass pipeline, several geotechnical borings were
completed in Holding Basin A South. Soil and groundwater samples from these borings were
analyzed, and evidence of lead, cadmium, chromium, and petroleum constituents were found.
An environmental assessment and a baseline screening risk assessment have been prepared
to assess soil and groundwater contamination and the risk from chemicals in the soil and
groundwater to District staff and workers involved with construction of the Bypass Pipeline.
The study efforts to date have been done under the Headworks Project budget; however,
because of the nature and potential size of the soil contamination problem, staff proposes to
establish a separate project and budget to conduct more comprehensive engineering and
environmental studies. The additional work will consist of first determining the lateral and
vertical extent of soil contamination throughout the treatment plant site. Then, based on the
results of this field work, engineering and environmental studies will be conducted to evaluate
the need for soil remediation, evaluate remediation alternatives, and recommend a project and
schedule for any necessary soil remediation.
The $348,300 in funds requested in this position paper will be used to fund the proposed
treatment plant site environmental and engineering studies. This authorization includes
approximately $70,000 for consultant and force account efforts spent to date on this project.
(These costs have been previously charged to the Headworks Project, DP 20069.)
1302A-9/85
~
PGC
urPc.U
(J,(!W
-10 rCWS
DRW
RAB
INITIATING DEPT.lDIV.
SUBJECT
POSITION PAPER
AUTHORIZE $348,300 FROM SEWER CONSTRUCTION FUND
FOR TREATMENT PLANT PROGRAM CONTINGENCY ACCOUNT AND
AUTHORIZE ALLOCATION OF FUNDS AND EXECUTION OF AN
AGREEMENT WITH WOODWARD-CLYDE CONSULTANTS FOR
PAGE 2 OF 2
DAT~ . 9 0
uecember 1 7, 1 9
Staff recommends the selection of Woodward-Clyde Consultants to assess the extent of
contamination of treatment plant soil based on their expertise in hazardous waste evaluation
and their satisfactory completion of previous elements of this project. District staff has
negotiated a cost reimbursement agreement with Woodward Clyde for the project with a cost
ceiling of $193,300. The scope of work includes performing geotechnical borings, analyzing
chemical constituents in the soil, developing and evaluating soil remediation alternatives, and
contacting appropriate regulatory agencies.
Since this work was not anticipated, the project does not appear in the Capital Improvement
Budget. The current Treatment Plant Program Contingency Account does not have adequate
funds to cover this project. Therefore, Board authorization is needed to supplement the
Treatment Plant Program Contingency Account, and to authorize the General Manager-Chief
Engineer to allocate the required funds to DP 20113.
After selecting the preferred method for remediation and clean up, the District will conduct
an environmental evaluation of the project. Depending on the method selected, the project
may be exempt from the California Environmental Quality Act (CEQA) or may require a
Negative Declaration or an Environmental Impact Report. The appropriate CEQA
documentation will be prepared by the District or an outside consultant at that time.
RECOMMENDATION: Authorize $348,300 from the Sewer Construction Fund for the
Treatment Plant Program Contingency Account and authorize allocation of those funds for
the Treatment Plant Soil Remediation Project (DP 20113) and authorize an agreement with
Woodward-Clyde Consultants for $193,300.
1302B-9/85
.
Central Contra Costa Sanitary lJistrict
BOARD OF DIRECTORS
PAGE 1 OF 1
POSITION
PAPER
BOARD MEETING OF
December 20, 1990
NO.
7.
ENGINEERING b.
SUBJECT
DATE
AUTHORIZE THE GENERAL MANAGER-CHIEF ENGINEER
TO EXECUTE AN AGREEMENT WITH THE TRI-VALLEY
WASTEWATER AUTHORITY
D
TYPE OF ACTION
AUTHORIZE
AGREEMENT
SUBt.1ITTED ~y. . .
.Jarree Miyamoto-Mills
Senior Engineer
INITIATWG QEPT !DJV
~ngmeenng Department
Planning Division
ISSUE: Board authorization is required for agreements between CCCSD and other agencies.
BACKGROUND: The Tri-Valley Wastewater Authority (TWA), in its Notice of Preparation for
a Subsequent EIR (dated May 9, 1990), has proposed continued consideration of an
alternative (known as Alternative North 3) for the conveyance, treatment and disposal of
TWA wastewater through CCCSD facilities. This alternative was originally developed by
TWA in its EIR which was certified by the TWA Board of Directors on September 16, 1987.
TWA has requested that CCCSD study the feasibility of a joint project to implement their
Alternative North 3. Such a project could benefit each agency, but several engineering,
financial, and legal issues must be investigated to determine the feasibility of a joint project.
Staff has negotiated a draft Memorandum of Understanding (MOU) for a feasibility study
with TWA staff. The MOU calls for the study to be jointly directed by Robert A. Baker of
CCCSD and Robert D. Whitley, General Manager of TWA. CCCSD would provide a study
manager and would conduct the engineering analysis needed, with the exception of
specialized computer simulation modeling of the CCCSD collection system and treatment
plant wet weather facilities. This special computer modeling would be done by Camp
Dresser & McKee Engineering Consultants under a joint contract with CCCSD and TWA.
CDM was selected for this work because of their extensive experience performing similar
work for CCCSD with the same computer models. One hundred percent of the cost of the
feasibility study, including the consultant contract and District staff effort, would be
reimbursed to CCCSD by TWA.
This project has been evaluated by staff and determined to be exempt from the California
Environmental Quality Act (CEQA) under District CEQA Guidelines Section 17.3, since it
involves a feasibility study for possible future action which the District Board has not
approved, adopted, or funded. This study will not have a legally binding effect on later
activities.
RECOMMENDATION: Authorize the GM-CE to execute an agreement with the Tri-Valley
Wastewater Authority for a joint CCCSD/TWA Engineering Feasibility Study.
REVIEWED AND RECOMMENDED FOR BOARD ACTION
G;r;:G
ROGER J. DOLAN
INITIATING DEPT.lDIV.
1302A-9!85
MEMORANDUM OF UNDERSTANDING
FOR A JOINT
CENTRAL CONTRA COSTA SANITARY DISTRICT
TRI- VALLEY WASTEWATER AUTHORITY
ENGINEERING FEASIBILITY STUDY
THIS MEMORANDUM OF UNDERSTANDING made and entered into this _ day of _
, 1 9_, by and between CENTRAL CONTRA COSTA SANITARY
DISTRICT, a public corporation, hereinafter called "CCCSD"; and TRI-VALLEY
WASTEWATER AUTHORITY, a public corporation hereinafter called "TW A. "
WITNESSETH:
WHEREAS, TWA, in its Notice of Preparation for a subsequent EIR (dated May 9, 1990),
has proposed consideration of an alternative for the conveyance, treatment and disposal
of TWA wastewater through CCCSD facilities (known as Alternative North 3); and
WHEREAS, TWA has requested that CCCSD study the feasibility of such a joint project;
and
WHEREAS, such a joint project could be advantageous to both CCCSD and TWA; and
WHEREAS, CCCSD agrees that an engineering study is necessary to determine the
feasibility of and possible flow criteria for such a joint project;
NOW, THEREFORE, CCCSD and TWA agree that this Memorandum of Understanding
(MOU) intends to set forth, in general terms, responsibilities and activities to be
undertaken by CCCSD and TWA during the Engineering Feasibility Study only, all as set
forth herein.
A. The study will be jointly. directed by Mr. Robert A. Baker, Deputy Chief Engineer
of CCCSD, and Mr. Robert D. Whitley, General Manager of TWA.
B. CCCSD and TWA will jointly contract with the engineering firm Camp Dresser &
McKee, Inc. (COM) for the determination of an allowable TWA flow hydrograph
and of the impact of TWA flows on CCCSD Treatment Plant Wet Weather
Facilities. Completion of the COM work effort is scheduled for spring 1991.
C. CCCSD will supply a study manager and will provide daily direction and
administration of the study. CCCSp.and TWA will each participate on an equal
basis in the overall direction of the study.
D. The consultant contract budget for the Engineering Feasibility Study is $55,000.
This amount may not be exceeded except by mutual agreement of CCCSD and
TWA. CCCSD will administer payments to the consultant. TWA will reimburse
CCCSD for 100 percent (100%) of the cost of the Engineering Feasibility Study.
E. Beginning January 15, 1991, and monthly thereafter until the completion of the
study, CCCSD will invoice TWA for the cost of conducting the study. TWA will
remit payment on each invoice within 30 days of its receipt of the invoice.
F. Each agency agrees in good faith to perform as set forth herein.
IN WITNESS WHEREOF, the parties hereto have executed this MOU the date and year
first above written.
Central Contra Costa
Sanitary District
Tri-Valley Wastewater Authority
Roger J. Dolan
General Manager-Chief Engineer
Robert D. Whitley
General Manager
.
Centra :ontra Costa Sanitar~ Jistrict
BOARD OF DIRECTORS
PAGE 1 OF 2
POSITION
PAPER
BOARD MEETING OF
December 20, 1990
NO.
7.
ENGINEERING c.
SUBJECT
DATE
December 17, 1990
AUTHORIZE EXECUTION OF AN AGREEMENT WITH CH2M HILL TYPE OF ACTION
FOR DESIGN OF THE FILTER PLANT REHABILITATION PROJECT,
PHASE 1, DISTRICT PROJECT NO. 20109 AUTHORIZE AGREEMENT
SUBMITTED BY
Curtis W. Swanson
INITIATING DEPT.lDIV
Engineering Department
ISSUE: Authorization of the Board of Directors is required for the General Manager-Chief
Engineer to execute a Professional Services Agreement in an amount greater than $50,000.
BACKGROUND: The Joint Central Contra Costa Sanitary District-Contra Costa Water District
Industrial Wastewater Reclamation Demonstration Project has concluded that it is feasible
to reclaim wastewater for industrial cooling reuse. A staged approach to allow water
reclamation to proceed with lower initial capital expenditures and early deliveries is being
pursued by both districts. The initial reclamation project will provide 1.0 mgd of reclaimed
water to industries beginning in summer 1991. Secondary effluent from the District
treatment plant will be filtered at the District filtration plant and then pumped to the CCWD
ion exchange plant.
To operate a long-term water reclamation project and meet Department of Health
Services' requirements, improvements need to be made to the existing District filtration
facilities. These improvements include installation of new filter effluent valves and flow
meters, improvements to the filtration control system, improvements to the filter media
surface wash system, and protective coating of the filter walls and troughs. The estimated
construction costs of the proposed filtration facility improvements is $1,450,000. The
improvements to the existing filter plant were identified during an engineering study
described in the report entitled, "Filter Plant Rehabilitation Project Predesign Report,"
completed by CH2M Hill in October 1989.
CH2M Hill is recommended to be the consulting firm for final design of the filter plant
improvements. CH2M Hill has provided consulting services to the District related to the
Water Reclamation Project in the past, and most recently completed the predesign report for
the Phase 1 filter plant improvements. A cost reimbursement agreement has been
negotiated with CH2M Hill with a cost ceiling of $236,000. Under the proposed agreement,
CH2M Hill will provide final design of the filter plant improvements, preparation of plans and
specifications, preparation of a construction cost estimate, and services during project
bidding. CH2M Hill will also provide several special design services under the proposed
agreement, including cathodic protection system design, PLC programming support, permit
assistance, and geotechnical engineering services.
REVIEWED AND R COMMENDED FOR BOARD ACTION
YJ~
AJ.€co
ROGER J. DOLAN
INITIATING DEPT./DIV.
1302A~/85 CWS
:reu"
DRW
RAB
_._--_.__._-~-----_.__...._---_.--.-----------
SUBJECT
POSITION PAPER
AUTHORIZE EXECUTION OF AN AGREEMENT WITH CH2M HILL
FOR DESIGN OF THE FILTER PLANT REHABILITATION PROJECT,
PHASE 1, DP 20109
PAGE
DATE
')
'-
OF
2
December 17, 1990
The proposed filter plant improvements are included in the 1990-91 Capital Improvement
Budget (pages TP-91 through TP-92). The estimated project cost as listed in the budget is
$1,190,000.
This project has been evaluated by staff and determined to be within the scope of the
Filtration Plant Project contained in the District's Stage 5B EIR. Under District CEQA
Guidelines Section 11.9(c)(2), no new environmental documents would be required.
RECOMMENDATION: Authorize the General Manager-Chief Engineer to execute a cost
reimbursement agreement with a cost ceiling of $236,000 with CH2M Hill for the Filter Plant
Rehabilitation Project, Phase 1, DP 20109.
13026-9/85
--_._._..-------------'"-_._---------~_._.._--"-_.__.-..,----_.__.~---_...,.~_._.--..----_._----
.
Central Contra Costa Sanitary District
BOARD OF DIRECTORS
PAGE 1 OF
POSITION PAPER BOARD MEETING oFDecember 20, 1990
SUB6~NY AN INJURY CLAIM FROM GEORGE BEZDEK,
A CONSTRUCTION CONTRACTOR'S EMPLOYEE
NO.
8. LEGAL/LITIGATION a.
BATE
ecember 7, 1 990
TYPE OF ACTION
DENY CLAIM
INITIATING DEPT/DIV
Administrative/Risk Management
ISSUE: Mr. George Bezdek, who was a construction employee working on a Corps of Engineers
project, has filed a claim for an unknown amount against the District alleging a job-related injury.
Claim denials require action by the Board of Directors.
BACKGROUND: George Bezdek, an employee of Ball, Ball, and Brosamer, the contractor for the
Walnut Creek Bypass project, on October 2, 1990, allegedly fell at work and was injured. The
project contract is by the Corps of Engineers with the District paying for a portion of the work.
He has now filed a personal injury claim against nine public agencies, including the Central Contra
Costa Sanitary District, alleging that these agencies have a responsibility for this injury. This
should be handled strictly as a workers' compensation matter because this District and the other
agencies do not have any responsibility for injuries to contractor's employees. Therefore the staff
recommends that the claim be denied.
RECOMMENDATION: Deny the personal Injury claim from George Bezdek, a Ball, Ball, and
Brosamer employee, and refer it to staff for further action as needed.
INIU\ T~e:TlDIV
OMMENDED FOR BOARD ACTION
1302A-9/
JEC
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