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La
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Regional District of Nanaimo
GREATER NANAIMO
POLLUTION CONTROL CENTRE
Secondary Treatment Upgrade
Civil Earthworks Contract Drawings
ISSUED FOR TENDER
JULY 2015
AECOM Project No. 60343972
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JUL / 2015
60343972
RE
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NA
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TR
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T O
F N
AN
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CIV
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AR
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TR
AC
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PROJECT START DATE ( M / Y )
PROJECT NO.
FILENAME
RDN DRAWING No.
DRAWING No.
RE
VD
ES
CR
IP
TIO
NC
HK
DR
ND
AT
E ( Y
/M
/D
)
VE
RIF
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CA
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P
LA
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30 m
mD
RN
B
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K B
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4th
F
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,
32
92
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., V
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60
4-4
44
-6
40
0
PR
EP
AR
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B
Y:
PR
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AR
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F
OR
:
DRAWING LIST
DRAWING NUMBER DISCIPLINE DRAWING TITLE
GENERAL
G-000 GENERAL COVER SHEET
G-001 GENERAL DRAWING LIST AND KEY PLAN
CIVIL
C-101 CIVIL OVERALL SITE PLAN
C-102 CIVIL GRUBBING PLAN
C-103 CIVIL EXCAVATION PLAN
C-104 CIVIL EXCAVATION SECTIONS - SHEET 1 OF 3
C-105 CIVIL EXCAVATION SECTIONS - SHEET 2 OF 3
C-106 CIVIL EXCAVATION SECTIONS - SHEET 3 OF 3
C-107 CIVIL EROSION AND SEDIMENT CONTROL PLAN
C-108 CIVIL EROSION AND SEDIMENT CONTROL DETAILS AND NOTES
60343972-G-001.dwg
G-001
CIV
IL
DR
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IN
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La
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03
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2-C
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0 12.5 25
1:500
m
PLAN
NOTICE:
THE EXISTENCE, LOCATION AND ELEVATION OF
UTILITIES AND/OR CONCEALED STRUCTURES AT
THE PROJECT SITE ARE NOT GUARANTEED BY
AECOM CANADA LTD.
THE CONTRACTOR IS RESPONSIBLE FOR
DETERMINING THE EXISTENCE, LOCATION AND
ELEVATION OF ALL SUCH UTILITIES AND/OR
STRUCTURES AND IS RESPONSIBLE FOR
NOTIFYING THE APPROPRIATE COMPANY,
DEPARTMENT OR PERSON(S) OF ITS INTENTION
TO CARRY OUT ITS OPERATIONS.
JUL / 2015
60343972
RE
GIO
NA
L D
IS
TR
IC
T O
F N
AN
AIM
O
GR
EA
TE
R N
AN
AIM
O P
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LU
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N C
ON
TR
OL
C
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TR
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CIV
IL
E
AR
TH
WO
RK
S C
ON
TR
AC
T
PROJECT START DATE ( M / Y )
PROJECT NO.
FILENAME
RDN DRAWING No.
DRAWING No.
RE
VD
ES
CR
IP
TIO
NC
HK
DR
ND
AT
E ( Y
/M
/D
)
VE
RIF
Y S
CA
LE
IF
P
LA
N S
HE
ET
IS
R
ED
UC
ED
30 m
mD
RN
B
Y:
DE
S B
Y:
CH
K B
Y:
AP
P B
Y:
4th
F
LO
OR
,
32
92
P
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DU
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N W
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,
BU
RN
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., V
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4-4
44
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PR
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60343972-C-101.dwg
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03
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2-C
-1
02
.D
WG
0
m
6.25 12.5
1:250
PLAN
NOTICE:
THE EXISTENCE, LOCATION AND ELEVATION OF
UTILITIES AND/OR CONCEALED STRUCTURES AT
THE PROJECT SITE ARE NOT GUARANTEED BY
AECOM CANADA LTD.
THE CONTRACTOR IS RESPONSIBLE FOR
DETERMINING THE EXISTENCE, LOCATION AND
ELEVATION OF ALL SUCH UTILITIES AND/OR
STRUCTURES AND IS RESPONSIBLE FOR
NOTIFYING THE APPROPRIATE COMPANY,
DEPARTMENT OR PERSON(S) OF ITS INTENTION
TO CARRY OUT ITS OPERATIONS.
JUL / 2015
60343972
RE
GIO
NA
L D
IS
TR
IC
T O
F N
AN
AIM
O
GR
EA
TE
R N
AN
AIM
O P
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LU
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N C
ON
TR
OL
C
EN
TR
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CIV
IL
E
AR
TH
WO
RK
S C
ON
TR
AC
T
PROJECT START DATE ( M / Y )
PROJECT NO.
FILENAME
RDN DRAWING No.
DRAWING No.
RE
VD
ES
CR
IP
TIO
NC
HK
DR
ND
AT
E ( Y
/M
/D
)
VE
RIF
Y S
CA
LE
IF
P
LA
N S
HE
ET
IS
R
ED
UC
ED
30 m
mD
RN
B
Y:
DE
S B
Y:
CH
K B
Y:
AP
P B
Y:
4th
F
LO
OR
,
32
92
P
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DU
CT
IO
N W
AY
,
BU
RN
AB
Y, B
.C
., V
5A
4
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60
4-4
44
-6
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0
PR
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B
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PR
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F
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C-102
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BIN
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60343972-C-102.dwg
1
1
1
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03
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ON
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T\6
03
43
97
2-C
-1
03
.D
WG
0
m
6.25 12.5
1:250
PLAN
NOTICE:
THE EXISTENCE, LOCATION AND ELEVATION OF
UTILITIES AND/OR CONCEALED STRUCTURES AT
THE PROJECT SITE ARE NOT GUARANTEED BY
AECOM CANADA LTD.
THE CONTRACTOR IS RESPONSIBLE FOR
DETERMINING THE EXISTENCE, LOCATION AND
ELEVATION OF ALL SUCH UTILITIES AND/OR
STRUCTURES AND IS RESPONSIBLE FOR
NOTIFYING THE APPROPRIATE COMPANY,
DEPARTMENT OR PERSON(S) OF ITS INTENTION
TO CARRY OUT ITS OPERATIONS.
JUL / 2015
60343972
RE
GIO
NA
L D
IS
TR
IC
T O
F N
AN
AIM
O
GR
EA
TE
R N
AN
AIM
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OL
C
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CIV
IL
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AR
TH
WO
RK
S C
ON
TR
AC
T
PROJECT START DATE ( M / Y )
PROJECT NO.
FILENAME
RDN DRAWING No.
DRAWING No.
RE
VD
ES
CR
IP
TIO
NC
HK
DR
ND
AT
E ( Y
/M
/D
)
VE
RIF
Y S
CA
LE
IF
P
LA
N S
HE
ET
IS
R
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UC
ED
30 m
mD
RN
B
Y:
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S B
Y:
CH
K B
Y:
AP
P B
Y:
4th
F
LO
OR
,
32
92
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DU
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N W
AY
,
BU
RN
AB
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., V
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4
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60
4-4
44
-6
40
0
PR
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B
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PR
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AR
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F
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C-103
CIV
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EX
CA
VA
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N P
LA
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KM
JK
KM
0IS
SU
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F
OR
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YJK
20
15
/0
7/2
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60343972-C-103.dwg
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45-50
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45-50
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45-50
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45-50
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45-50
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45-50
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
La
st sa
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d b
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5-0
7-2
3) L
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03
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JUL / 2015
60343972
RE
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NA
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TR
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T O
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ON
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AC
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PROJECT START DATE ( M / Y )
PROJECT NO.
FILENAME
RDN DRAWING No.
DRAWING No.
RE
VD
ES
CR
IP
TIO
NC
HK
DR
ND
AT
E ( Y
/M
/D
)
VE
RIF
Y S
CA
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IF
P
LA
N S
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ET
IS
R
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B
Y:
DE
S B
Y:
CH
K B
Y:
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32
92
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N W
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AB
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4-4
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60343972-C-104-106.dwg
0
m
6.25 12.5
1:250
SECTIONS
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
La
st sa
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01
5-0
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3) L
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03
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OR
K\9
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03
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97
2-C
-1
04
-1
06
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WG
JUL / 2015
60343972
RE
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NA
L D
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TR
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T O
F N
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AIM
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C
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CIV
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TH
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RK
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TR
AC
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PROJECT START DATE ( M / Y )
PROJECT NO.
FILENAME
RDN DRAWING No.
DRAWING No.
RE
VD
ES
CR
IP
TIO
NC
HK
DR
ND
AT
E ( Y
/M
/D
)
VE
RIF
Y S
CA
LE
IF
P
LA
N S
HE
ET
IS
R
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UC
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30 m
mD
RN
B
Y:
DE
S B
Y:
CH
K B
Y:
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P B
Y:
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F
LO
OR
,
32
92
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,
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4-4
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20
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60343972-C-104-106.dwg
0
m
6.25 12.5
1:250
SECTIONS
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
0 5 10 15 20 250-5-10-15-20-25-30-35-40-45
La
st sa
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03
43
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03
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2-C
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-1
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.D
WG
JUL / 2015
60343972
RE
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NA
L D
IS
TR
IC
T O
F N
AN
AIM
O
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EA
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N C
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TR
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C
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TR
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CIV
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AR
TH
WO
RK
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ON
TR
AC
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PROJECT START DATE ( M / Y )
PROJECT NO.
FILENAME
RDN DRAWING No.
DRAWING No.
RE
VD
ES
CR
IP
TIO
NC
HK
DR
ND
AT
E ( Y
/M
/D
)
VE
RIF
Y S
CA
LE
IF
P
LA
N S
HE
ET
IS
R
ED
UC
ED
30 m
mD
RN
B
Y:
DE
S B
Y:
CH
K B
Y:
AP
P B
Y:
4th
F
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60343972-C-104-106.dwg
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SECTIONS
KEY NOTES:
1 REFER TO DWG. C-108 FOR SEDIMENT TRAP AND STORAGE
DESIGN DETAILS
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PLAN
NOTICE:
THE EXISTENCE, LOCATION AND ELEVATION OF
UTILITIES AND/OR CONCEALED STRUCTURES AT
THE PROJECT SITE ARE NOT GUARANTEED BY
AECOM CANADA LTD.
THE CONTRACTOR IS RESPONSIBLE FOR
DETERMINING THE EXISTENCE, LOCATION AND
ELEVATION OF ALL SUCH UTILITIES AND/OR
STRUCTURES AND IS RESPONSIBLE FOR
NOTIFYING THE APPROPRIATE COMPANY,
DEPARTMENT OR PERSON(S) OF ITS INTENTION
TO CARRY OUT ITS OPERATIONS.
JUL / 2015
60343972
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PROJECT START DATE ( M / Y )
PROJECT NO.
FILENAME
RDN DRAWING No.
DRAWING No.
RE
VD
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CR
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NC
HK
DR
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60343972-C-107.dwg
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PROJECT START DATE ( M / Y )
PROJECT NO.
FILENAME
RDN DRAWING No.
DRAWING No.
RE
VD
ES
CR
IP
TIO
NC
HK
DR
ND
AT
E ( Y
/M
/D
)
VE
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CA
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32
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60343972-C-108.dwg
C-108
CIV
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1. EROSION AND SEDIMENT CONTROL FOR THIS PROJECT WILL BE AS OUTLINED IN THE FISHERIES AND OCEANS CANADA AND MINISTRY OF WATER,
LANDS AND AIR PROTECTION HANDBOOK ENTITLED "LAND DEVELOPMENT GUIDELINES FOR THE PROTECTION OF AQUATIC HABITAT, SEPTEMBER
1993" AND "ENVIRONMENTAL BEST MANAGEMENT PRACTICES FOR URBAN AND RURAL LAND DEVELOPMENT IN BRITISH COLUMBIA, JUNE 2004" AND
"EROSION & SEDIMENT CONTROL GUIDELINE" BY THE CITY OF NANAIMO. IT IS INCUMBENT UPON THE CONTRACTOR TO ACQUIRE THESE GUIDELINES
AND FAMILIARIZE HIMSELF WITH THE REQUIREMENTS THEREIN.
2. THE ENGINEER ASSUMES NO RESPONSIBILITY FOR DAMAGES RESULTING FROM IMPROPER EROSION AND SEDIMENT CONTROL MEASURES
UNDERTAKEN BY THE CONTRACTOR.
3. ANY DIRECTION GIVEN BY THE ENGINEER TO THE CONTRACTOR FOR EROSION AND SEDIMENT CONTROL AND NOT FOLLOWED BY THE CONTRACTOR
IS TO BE REPORTED TO REGIONAL DISTRICT OF NANAIMO IMMEDIATELY.
4. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO ENSURE THAT NO MUD, DIRT, SOIL, SILT OR ANY OTHER SUBSTANCES ARE SPILLED, DROPPED,
WASHED OR TRACKED ONTO PUBLIC RIGHTS-OF WAY, OR AREAS THAT LEAD TO CATCH BASINS CONNECTED TO PUBLIC SYSTEMS THE
CONTRACTOR IS TO CLEAN ANY SUCH MATERIAL IMMEDIATELY. I.E. STREETS ARE TO BE SWEPT WITH A VACUUM STREET SWEEPER AFTER WORK
STOPPAGE EACH DAY.
5. PRIOR TO CONSTRUCTION, CLEARLY FLAG OR FENCE AREAS OF NO DISTURBANCE AS WELL AS ANY DESIGNATED TREES AND SHRUBS THAT ARE TO
BE PRESERVED. MARKINGS SHOULD REMAIN IN PLACE THROUGHOUT CONSTRUCTION.
SILT FENCE CONSTRUCTION SPECIFICATIONS
1. USE WOOD POSTS 45mm X 45mm (MINIMUM) SQUARE CUT OF SOUND QUALITY HARDWOOD. AS AN ALTERNATIVE TO WOODEN POST USE
STANDARD "T" OR "U" SECTION STEEL POSTS WEIGHING NOT LESS THAN 1 POUND PER LINEAR FOOT.
2. USE 900mm MINIMUM POSTS DRIVEN 400mm MINIMUM INTO GROUND NO MORE THAN 1.8m APART.
3. USE WOVEN SLIT FILM GEOTEXTILE, FASTEN GEOTEXTILE SECURELY TO UPSLOPE SIDE OF FENCE POSTS WITH WIRE TIES OR STAPLES AT
TOP AND MID-SECTION.
4. EMBED GEOTEXTILE A MINIMUM OF 200mm VERTICALLY INTO THE GROUND. BACKFILL AND COMPACT THE SOIL ON BOTH SIDES OF FABRIC.
5. WHERE TWO SECTIONS OF GEOTEXTILE ADJOIN: OVERLAP, TWIST, AND STAPLE TO POST IN ACCORDANCE WITH THIS DETAIL.
6. EXTEND BOTH ENDS OF THE SILT FENCE A MINIMUM OF 1.5 HORIZONTAL METRES UPSLOPE AT
45 DEGREES TO THE MAIN FENCE ALIGNMENT TO PREVENT RUNOFF FROM GOING AROUND THE ENDS OF THE SILT FENCE.
7. REMOVE ACCUMULATED SEDIMENT AND DEBRIS WHEN BULGES DEVELOP IN SILT FENCE OR WHEN SEDIMENT REACHES 25% OF FENCE
HEIGHT. REPLACE GEOTEXTILE IF TORN. IF UNDERMINING OCCURS, REINSTALL FENCE.
C
C-107
B
-
A
C-107
KEY NOTES:
1 200mm OVERFLOW
2 COMPACTED NATIVE MATERIAL
3 150mm RIP RAP
4 19mm WASHED CRUSHED ROCK
5 PROVIDE THREE (3) 25mmØ HOLES IN PVC RISER PIPE
@ 200mm SPACING. FIRST HOLE AT EL. 22.50m, SECOND
HOLE AT EL. 22.70m, AND THIRD HOLE AT EL 22.90m.
6 EXCAVATE 600mm DEEP SEDIMENT STORAGE POND
7 SILT FENCE REFER TO DETAIL THIS SHEET
B
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B
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