HomeMy WebLinkAbout2020-058AMENDMENT 1 TO WORK ORDER 2018006-4
SECTOR 3 BEACH AND DUNE NOURISHMENT PROJECT (IRC -1925)
PROFESSIONAL ENGINEERING AND BIOLOGICAL SUPPORT SERVICES
This Amendment 1 to Work Order Number 2018006-4 is entered into as of this 7 day of April ,
2020 by and between INDIAN RIVER COUNTY, a political subdivision of the State of Florida ("COUNTY") and
APTIM Environmental & Infrastructure, LLC ("Consultant").
1. The COUNTY has selected the Consultant to perform the professional services set forth in existing Work Order
Number 2018006-4, Effective Date January 9, 2018.
2. The COUNTY and the Consultant desire to amend this Work Order as set forth on Exhibit 1 attached to this
Amendment and made part hereof by this reference. The professional services will be performed by the
Consultant for the fee schedule set forth in Exhibit 1, and within the timeframe outlined in above -referenced
Work Order, all in accordance with the terms and provisions set forth in the Work Order.
3. From and after the Effective Date of this Amendment, the above -referenced Work Order is amended as set
forth in this Amendment.
IN WITNESS WHEREOF, the parties hereto have executed this Amendment as of the date first written above.
CONSULTANT:
APTIM ENVIRONMENTAL &
INFRASTRUCTURE, LLC
Print Name: Name: Beau C. Suthard, PG
Title: Program Director
BOARD OF COUNTY COMMISSIONERS
OF INDIAN RIVER COUNTY
By:
ams, Chairman
BCC Approved Date: April 7, 2020
. y��011M/Ss•.
oJ`'. /O^✓��s
.�•• � „i; � ••fie`°,
Attest: Jeffrey R. Smith, Clerk of Court and Comptroller
By: /
Deputy Clerk
Approved:
X��C V
County Administrator
Approved as to form and legal sufficiency:
Wi liam K. DeBraal, Deputy County Attorney
)>1k
APTIM
March 24, 2020
Exhibit 1
James Ennis
Assistant Public Works Director
Indian River County Public Works
1801 27th Street
Vero Beach, FL 32960
Subject: Indian River County, FL
Sector 3 — 2018006 — Work Order #4 — Amendment 1
Pre -Construction Biological Monitoring
Dear James:
Aptim Environmental & Infrastructure, LLC
2481 NW Boca Raton Blvd.
Boca Raton, FL 33431
Tel: +1 561 391 8102
Fax: +1 561 391 9116
www.aptim.com
Exhibit 1
This proposal outlines an amended scope of work for Aptim Environmental & Infrastructure, LLC (APTIM) to
provide professional services to Indian River County (the County) in support of pre -construction biological
monitoring efforts required for the Indian River County Sector 3 Beach and Dune Renourishment Project. The
Biological Monitoring Plan developed for the Sector 3 project during permitting will require pre- and post -
construction biological monitoring adjacent to the project area to monitor for potential secondary impacts to
nearshore natural hardbottom. This task addresses the scope of work to complete the pre -construction biological
monitoring, and is based on early coordination with the Florida Department of Environmental Protection (FDEP)
and the FDEP Standard Operating Procedures (SOP) for Nearshore Monitoring of Beach Nourishment Projects
(FDEP, 2016). The pre -construction biological monitoring proposed herein includes hardbottom edge mapping
and establishment and monitoring of permanent crossshore transects. If additional or expanded tasks are
identified by the regulatory agencies during the permitting process, APTIM will notify the County, and a mutually
agreeable change order or additional Work Order will be executed.
This amendment to the scope of work has resulted from the Requests for Additional Information (RAI) and
permitting process during which the Biological Monitoring Plan was revised to include the installation and
monitoring of thirty-eight (38) permanent transects. The costs to install eight (8) additional transects is provided
herein.
The costs associated with this work order were developed following the provisions of the Professional Services
Agreement between Indian River County and APTIM, dated January 9, 2018, to provide engineering and biological
support services for the Sector 3 (Wabasso Beach) Beach and Dune Renourishment Project (RFQ#2018006).
Scope of Work
• Installing and Monitoring Permanent Transects:
Eight (8) additional (Thirty-eight (38) in total) permanent transects will be established along the length of project
influence, which includes 1000 feet north (updrift) and 3000 feet south (downdrift). This includes twenty-four (24)
biological monitoring transects and fourteen (14) sediment -only transects located in areas where the ETOF comes
closest to the hardbottom. All transects will run perpendicular to the shoreline and extend from the landward
Proj. #1002002913
', APTIM
Sector 3 — 2018006 — WO#4: Pre -Con Bio Monitoring
March 24, 2020
Page 2 of 4
Exhibit 1
hardbottom edge to a distance of 50 meters seaward. Stainless steel rods will be used to permanently mark the
transects to facilitate repeatability for post -construction monitoring.
Following transect establishment, a biological survey will be conducted to document the pre -construction
condition of the hardbottom using the following methods:
• Quadrat Assessments: Up to nine (9) 0.5-m2 quadrats sampled along each transect to quantify the benthic community.
• Sediment Measurements: Collected using line -intercept and 1-m interval sediment depth measurements.
• Video/Photo Documentation: Collected for the length of each transect.
It is anticipated that an additional three (3) days (up to 20 days total) of field operations is required to delineate
the hardbottom edge, install permanent transects and monitor the transects. The collected pre -construction data
will be compiled and incorporated into an interactive GIS database and the quadrat data will be entered into an
Access database. Data entry, reduction, archiving, and analysis time is included in the cost estimate to address the
data management and reporting requirements for the field operations.
Deliverable
Raw data will be provided to FDEP and the County including a PDF of the scanned datasheets, excel spreadsheets
with quadrat data, interval sediment depth measurements and line -intercept data, shapefiles of the hardbottom
edge survey, video/photo documentation. Additionally, APTIM will provide a map of the project area and adjacent
hardbottom resources with the hardbottom edge delineation and monitoring transects overlaid onto the most
recent aerial photography (in digital format). A report is not proposed for the pre -construction monitoring survey.
APTIM will also provide information or assistance to County staff, as needed or requested.
Schedule
The pre -construction monitoring event will take place, upon receipt of a written notice to proceed, during the
summer (May — September) prior to project construction. Raw data from field operations will be submitted to the
County and FDEP within 45 days of completion of the survey.
Cost
The lump sum cost for this amendment is $26,840.30.
Summary
The total lump sum cost to perform the proposed work described herein for Sector 3 — 2018006 — Work Order #4
is $26,840.30. The following page includes a summary of the costs and labor hours of each Task. Thank you for
the opportunity to serve Indian River County. As always, please do not hesitate to call if you have any questions.
Sincerely,
Christopher Paul, P.E.
Project Manager I Coastal Engineer
Aptim Environmental & Infrastructure, LLC.
cc: Quintin Bergman, IRC
Eric Charest, IRC
Stacy Buck, CPE
zed Corporate Signature
Beau C. Suthard P.G.
Printed Name
Program Director
Title
Proj. #1002002913
WO N
L O t
O N
c v t
O N X
t W
i
O �
co
c
O
V
N
a`
G
F—
r
40Q
A
J
LL
c T
R �
d 0 0
O N
L U v
O N N
> (h
O
L c
co
U R
=a
c
o m
c
E E y
m a y
3 7
N m
O
M
p
M
N
C
W
Co
R
O
0
t0
N
N
Aa
Vi
EA
to
kA
to
4fq
fA
O
O
=
O
N
M
N
M
—y
CO
to
N >
O
(»
v�
(»
(s
(»
ua
E»
to
O
O
N
Lr)
l4
M
M
w
t
r
CR
C
69,
(191
61)'
6�
O
M
d
N
N
O
O
C
'It
.3
a
w
(»
(»
(»
va
w
to
o
0
O
M
M
U
Q)
v
01
a
LO
Lf)
O
C.)
({)
(A
(fl
61
U)
63
w
{q
O
O
O
p
O
O
c0
R
J
U)
(A
EA
EA
Ef3
ff3
fA
fH
c
O
U O)
O c
y
N O
E
c c
0 0
Z
U
N
a .0
H
M O
II
fn
O O_
m
�
O
`m
E
N
M
V
LO
(O
I-
O
Z
y
U)
N
N
co
W
U)
R
R
R
R
R
R
R
F-
N
H
J
LL
c T
R �
d 0 0
O N
L U v
O N N
> (h
O
L c
co
U R
=a
c
o m
c
E E y
m a y
3 7
N m
tP O 9-4
O N
O
� N �
'E s
O ^ X
t W
V
O @
[a
C:
O
U
2
CL
UI
0
O
0
O
0
O
0
co
0
O
OO
O
M
O
co
O
CO
N
M
T
In
O
N
V
Lo
M
N
co
O
V
(O
N
O
U
N
N
@
O
H
64
fA
(A
ff3
f9
La
fH
H)
f9
f9
w
fA
fR
fH
fH
u
fA
ff)
f9
fA
w
fA
ff3
fA
fA
ul
f9
w
fR
64
fA
w
fA
N
M
(OD
N
O �
co
@ O
J S
O
O
O
O
O
O
C
O
p
O
O
O
n
O
O
c
O
Cl)
M
O
O
O
((J
CO O
O
N
O�
co
O
U
D C N
N
Lo
V'
.--
co
N
N O O
c c- U
O O
U � N
~
d U@
ff9
di
ffi
69
fA
Gq
Vi
fA
fA
fA
w
w
o
6%,61169
uf,
w
fA
w
fA
to
w
ffi
fA
vA
fA
fA
fA
fA
E9
fH
Ei3
M m
O
cD
o
O O
N
M
D
U m
7
)
�
J =
-
0
0
00
0
0
0
0
p
0
0
0
0
0
0
0
o
0
o
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
m
Z5 @
0
(D
0
O
0,
m
(O
0
(D
N
o
O
0
M
0
(D
V
(O
M
L)
T
O
N
(D
M
u)
Q7
N
r
O
tD
O4')
M
(A
0
p
0
V
fD
O
N
O
0
(b
0-
N
I�
0
(D
9 Q'
N
M
r
@
-�
Y)w
w
o
U)fA
6A
64
ffl
fn
(r)
o
bG
fA
fH
w
U-1
fH
ffl
69
w
u)ui
fA
fA
w
f9
cr.
m
a
cu
O
a
E
cL
N
H
N
N--_
N
C
O
O
O
i6
@
@
N
C
N
N
m
C
d7
C
N
C
N
C@
N
N
O
O
In
U
.0
m
fll
rn
.-
N
-
O
O
O
C
N
O
.C.
C
C
C
O
a@
O
C
L
L
U
C
O
O
O
C--
_@
O
(`
w0
N
C
`
N
U
C
O
lJJ
@>
W
W
W
O
(6
F-
m
m
N
N
in
U
N
N@
N
U
N
O
@
Q
U
N
`07
O
U
N
N
0
N
N
O
O`
N
N
O
G
C
N
0
0
0
C
O
O@
0
0
U7
N
Q
C
LLL,uL
X
o
0
UUUUUd2(nU(n��d(3(D(D(nUCDmco0
0
0
0
0
2,
3
3
N
(�
(4
(1)
(D
N
N
Q
-
0
0
fU
O
(nw2O
@
o
2
O
H
UI