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CDM
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Camp Dresser & McKee Inc.
2301 Maitland Center Parkway, Suite 300
Maitland, Florida 32751
Tel:407660.2552 Fax:407675.1161
January 6, 1999
Mr. Ronald R. Brooks, Manager
Indian River County
Solid Waste Disposal District
1325 74th Avenue SW
Vero Beach, Florida 32968
Subject: Proposal for Installation of Additional Monitor Wells
Construction and Demolition (C&D) Debris Landfill
Indian River County Solid Waste Disposal District Landfill
Dear Mr. Brooks:
1-19-99
Rq-aay
Camp Dresser & McKee Inc. is pleased to submit our proposal to Indian River County to
perform engineering services for the referenced landfill project. This proposal is for the
installation of additional monitoring wells required for the C&D landfill by FDF.P. This
authorization is proposed as an ammendent to the Work Authorization 18 for C&D Debris
Landfill Permitting Services.
The following attachments are provided herein as part of the proposal:
■ Attachment A: Engineering Work Authorization
■ Attachment B: Scope of Work
■ Attachment C: Project Budget
We look forward to the opportunity to continue working with Indian River County to
implement this project. If you should have any questions, or need additional information,
please call our office.
Very truly yours,
CAMP DRESSER & McKEE INC.
JoL "f-_ C4- 'U,-__
John G. Ladner, P.E.
JGL/je
Attachments
APPROVED:
E. Lawrence Adams, Jr., P.E., DEE
Vice President
cc: Donald R. Hubbs, P.E., Director, Indian River County SWDD
E. Lawrence Adams Jr., P.E., DEE, CDMNRB
File: 0000-ELANB-MT.ELAIC
I, n164.x 1A
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ATTACHMENT A
ENGINEERING WORD AUTHORIZATION
Date: _ �/ I_ Work Authorization No. 18/Al for Consulting Services
NMI -1 County No. 9307 Camp Dresser & McKee Inc. (Consultant) CDM Project No.
I. PROJECT DESCRIPTION
Consulting engineering services for Installation of Additional Monitor Wells associated
with the Construction and Demolition (C&D) Debris Landfill at the Indian River County
Solid Waste Disposal District (SWDD) Landfill.
II. SCOPE OF SERVICES
Reference is made to Attachment B, the attached Scope of Work and the "Professional
- Engineering Services Master Agreement for Solid Waste."
III. CONSULTING ENGINEER INSURANCE REQUIREMENTS
A. Worker's Compensation Insurance in accordance with Florida Statutes.
B. Comprehensive and Automotive Liability with a minimum coverage of
$100,000/$300,000 per occurrence for bodily injury or accidental death.
C. Comprehensive General Liability with a minimum limit of $100,000/$300,000 covering
property damage.
D. Liability for Property Damage, while operating motor vehicle, with minimum limits of
$100,000 per occurrence.
E. Contractual Liability including limits established for Items III B. III C. and III D above.
F. Umbrella coverage, excess liability with minimum limits of $100,000 per occurrence.
Tasks 100 and Task 200 - Installation of New
Monitoring Wells and Preparation of a Well
Completion/Survey Report $19,718
h0169 wpd A-1
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Lump Sum Cost Elements
For the basic services performed for each task for a lump sum fee, Indian River County
Solid Waste District agrees to pay Camp Dresser & McKee Inc. partial payments to be
made on a monthly basis based on the percentage of work completed.
SUBMITTED BY:
CAMP DRESSER & McKEE INC.
(Consultant)
By. E. la...,,.�ti Ado. -s, Ja. 36c
E. Lawrence Adams, Jr., P.E.
Vice President
DATE: CG, t 7e1 g
A
APPROVED BY:
INDIAN RIVER COUNTY
(Board of County Commissioners)
missioner Kenneth Ic. ryl?cht
Chairman
DATE----'���r:;
y7. Rli l�1�94
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ATTACHMENT B
SCOPE OF WORK
CONSTRUCTION AND DEMOLITION (C&D) DEBRIS PERMITTING SERVICES
INTRODUCTM
Indian River County currently operates a Construction and Demolition (C&D) Debris Landfill
facility under a Florida Department of Environmental Protection (FDEP) general operating
permit (Permit No. S031-236459). CDM is currently working with FDEP to renew the C&D
Debris Operating permit for the landfill. Camp Dresser & Mckee Inc. submitted a groundwater
monitoring plan, which includes installation of additional monitoring wells, as part of the permit
application package. The previous proposal was budgeted for installation of upgradient and
downgradient groundwater monitoring wells based on the installation of four (4) shallow
groundwater monitoring wells. During the permitting process the FDEP is requiring an
additional 4 intermediate wells and 1 deep monitoring well. This proposal covers the cost of
installation of 4 additional intermediate depth monitor wells and 1 deep monitoring well.
The new monitoring wells will be tied into existing horizontal and vertical control using Indian
River County's contract professional land surveyor. The survey of the monitoring wells is
outside the scope of this contract.
Task 100 - INSTALLATION OF MONITORING WELLS
CDM will subcontract the installation of the monitoring wells to a qualified geotechnical
engineering firm. A total of four intermediate and one deep groundwater quality monitoring
wells are budgeted in this proposal as required by FDEP. The monitor wells will be installed in
accordance with the specific conditions of the current FDEP operating permit for the Landfill. A
figure showing the approved number and location of monitoring wells is attached. The specific
conditions from are restated below:
15. New or replacement monitoring well design or placement must be approved by the
Department. Proposed well construction details based on site specific borings must be
submitted with all supporting data (grain size, analyses, in-situ hydraulic conductivity testing,
death to water, etc.) for Department annroval prior to well installation- I Ne! of hollow Story,
auger equipment is recommended. Other drilling methods must be approved by the
Department prior to well installation.
18. Well completion reports for new monitor well(s) must be submitted to the Department
on the attached Ground Water Monitoring Well Completion Report Form within thirty (30)
days after installation. Note that the latitude and longitude in degrees, minutes and seconds
of each well must be provided on the form. In addition, as -built well construction diagrams
and soil boring logs that cover the entire depth of the monitoring wells must be submitted to
the Department.
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19. A survey drawing must be submitted within sixty (60) days following monitor well
installation showing the location of all monitor wells (active and abandoned), water bodies
and waste filled areas. The location of features on the survey drawing must be horizontally
located by standard surveying techniques. The survey drawing shall include the monitor well
name and identification number as well as location and elevation, referenced to NGVD, of all
wells, permanent benchmark(s) and/or corner monument marker(s) at the site. The survey
shall be conducted and certified by a Florida Registered Surveyor.
Prior to installing the monitoring wells, a pilot standard penetration test (SPT) boring will be
drilled at each location. CDM will review the soil boring log prepared by the driller and visually
classified in the lab according to the United Soil Classification System to select a preliminary
screen interval for each monitoring well. CDM will then specify where the grain size analysis
should be completed to properly size the sand pack and screen slot size for each monitoring well.
During construction of the monitor wells, CDM will provide oversight of the drilling and
classification of soil types from the pilot soil borings. CDM will also provide construction
oversight during monitor well installation. After the monitoring wells are constructed, they will
be developed by pumping until a clear water sample is obtained.
After all of the new monitoring wells are installed, a registered professional land surveyor will
i locate each monitoring well relative to the State of Florida Plane Coordinate System (NAD
1983). The land surface elevation and top of casing elevation for the five additional wells will be
tied into the National Geodetic Vertical Datum (NGVD) of 1929 by a professional land surveyor.
The surveyor under contract to the Indian River County SWDD will perform this work, as
directed by Indian River County.
IV 11:0 MM
After the monitoring wells have been installed, developed and surveyed, CDM will prepare a
summary letter report for Indian River County to submit to FDEP. CDM will combine the
results of the monitoring well installation with the results of the survey work. The report will
include a map showing the final location of the five additional monitoring wells. A FDEP
completion report will be developed for the monitoring wells. Additionally, the coordinates and
reference point elevation for each monitoring well will be listed in a table.
wm�It is estimated that it will take approximately six weeks from the time that CDM receives notice
W I to proceed to complete the work outlined in Tasks 100 and 200.
k0169ural B-2
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ATTACHMENT C
PROJECT BUDGET
TASKS 100 and 200
PROJECT: Indian River County Solid Waste Disposal District C&D Landfill
Permitting Services
DESCRIPTION: Installation of Monitoring Wells and Preparation of a Well Completion
Report
CONTRACT Agreement between the Indian River County Board of County
REFERENCE: Commissioners and Camp Dresser & McKee Inc.
Labor Category
Hours
'Total
Vice President (ENEV-9)
2
$100
Associate/Principal (ENEV-7/8)
14
$525
Engineer(ENEV-3/4)
56
$1344
Drafter (DFGN-4)
16
$256
Support
20
$250
Total Hours
106
Direct Salary Cost
$2,475
Indirect Salary Cost (0.393)
$973
TOTAL SALARY COST
$3,448
SALARY COST TIMES MULTIPLIER (2.35)
$8,103
OUTSIDE PROFESSIONALS:
Geotechnical Scrvices
$11,045
OTHER DIRECT COSTS:
$570
Printing, Copies, Communications, Computer
TOTAL ESTIMATED FEE
$19,718
For the basic services under this Agreement, the County agrees to pay the Consultant a lump sum
fee of $19,718, partial payments to be made on a monthly basis
in accordance with the referenced
contract.
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N0V-2S- AOC. INC. 407 246 1940
ATTACHMENT A
COST ESTIMATE
MONITOR WELLS INSTALLATION
INDIAN RIVER COUNTY LANDFILL, FLORIDA
(LA98-6494)
Field Services
Mobilization of Men and Equipment
SPT Borings
(0.0' - 50.0') 0 250 LF x $7.25/LF
(0.0'- 75.0') 0 25 LF x $8.50/LF
2" Monitor Wells (Installation)
(00.0' - 25.0') 0 125 LF x $18.00/LF
(25.0' - 50.0') 0 125 LF x $21.00/LF
-
00,0' - 75.0') 0 25 LF x $25.00/LF
2" Monitor Wells (Development)
(50.0' well) 0 8.0 hrs x $50.00/hr
(75.0' well) a 4.0 hrs x $50.00/hr
9" Mnnitnr We11e (Pad rap and P-t� c -N
(5 sets x $200.00/set)
Install two staff gauge ® $350.00 each
Laboratory Testing
Soil Classification (2.0 hr x $50.00/hr)
Full Grain Size Analysis (5 tests x $30.00/test)
En2ineerina and Technical Services
Project Direction. Data Reduction_
Evaluation and Wel, Completion Report
Senior Engineer - 8 hours x $75.00/hour
Technical Illustrator - 4 hours x $30.00/hour
$ 250.00
1815.50
212.50
2250.00
2625.00
625.00
400.00
200.00
1000.00
700.00
Subtotal 10,075.00
100.00
150.00
Subtotal 250.00
600.00
120.00
Subtotal 720.00
TOTAL $11.045.00
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P.03
JAN. 11. 1999 4:13PM
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8'-0" o PROPOSED MONITORING
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AND ID
DETAIL A
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PROPOSED MONITORING WELL LOCATIONS
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8'-0" o PROPOSED MONITORING
x FENCE WELL LOCATION
AND ID
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PROPOSED MONITORING WELL LOCATIONS
Flours No. D-1
Ind 0 RhW County. Flortda
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NOV-25= LAW&AssoC.INC. 407 246 1940 P.02
LkLA W & ASSOCIATES, INC_.
Geotechnical & Environmental Services Telephone: (407) 246.1880
& Construction Materials Testing k ox : (407) 246.1940
November 3. 1998
Camp Dresser & McKee, Inc.
1950 Summit Park Drive, Suite 300
Orlando, Florida 32810-5934
Attention: Mr. John Ladner
Subject: PROPOSAL, MONITOR WELL INSTALLATION, INDIAN RIVER COUNTY
LANDFILL, FLORIDA (LA98-6494)
Dear Mr. Ladner:
LAw & Associates, Inc. is pleassedto, submit this proposal for the subject project. 'YY t' understand that it
is planned to install four (4) intermediate wells to 50 feet and one (1) deep well to 75 feet at locations
around the landfill to be identified. The wells will be 2 -inch in diameter with concrete pads and lockable
caps. Protective steel posts will be installed around the concrete pad. The deep well will be double cased
using 6 -inch diameter PVC casing. In addition, an SPT boring will be performed at each well la .o
prior to installation of the wells. Laboratory testing will be performed on selected soil samples at your
direction, Two (2) staff eauaes will he In«Atls.� nt le,_.ations to he iAendr...A A� ^^ ,�C �.- - _
installations, Camp Dresser'& McKee, Inc. shall order and supply the staff gauge supplies. We will also
extend the riser for one well where riser is about 18" below the casing.
We estimate that we can provide the scope of services outlined above for the sum of $11.045.00. The
cost estimate is outlined on Attachment A. This cost estimate is based on the assumption that the site is
accessible by 4 -wheel drive drilling rig and that the boring locations are identified to the field prior to
mobilization. We estimate that the field work will require 5 to 7 days to complete. The well completion
report will be available within 3 days following the completion of the field work.
We appreciate the opportunity to submit this proposal for your review and approval. Please contact us
if you have any questions. Please indicate your acceptance of this proposal by completing and signing
the attached agreement and returning a copy for our files.
Very truly yours.
LA�SS�OCIATES, INC.
IA 7
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v„a.a, v. afiw, r.p.
President
2 Attachments
Attachment A, Cost Estimate
Agreement Forms (2)