Guy C Lee Wilmington Site Permit Plans - 04-15-24_v1ZO
N
E
A
E
-
9
ZO
N
E
S
H
A
D
E
D
X
ZO
N
E
X
ZONE AE-9
ZONE SHAD
E
D
X
ZONE X
ED
G
E
O
F
G
R
A
V
E
L
ED
G
E
O
F
G
R
A
V
E
L
E
D
G
E
O
F
G
R
A
V
E
L
APPROX. DIRECTION
OF STORM DRAIN
<
=
A
P
P
R
O
X
.
D
I
R
E
C
T
I
O
N
O
F
S
T
O
R
M
D
R
A
I
N
D
I
D
I
12
'
12
'
W
W
W
W
W W W W W W
W
W
W W W W W
W
W W W W
W
W
W
W
W
W W
SD
CO
118419.43FFE
118317.12FFE
FO
T
CO
MH
T
T
T
FO
G
W
W
W
W
W
W
BU
I
L
D
I
N
G
#
1
RE
N
O
V
A
T
I
O
N
FF
E
=
1
9
.
4
3
BU
I
L
D
I
N
G
#
2
FF
E
=
1
7
.
1
2
8W
C0
23076
Licence #C-3641
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
WI
L
M
I
N
G
T
O
N
,
N
.
C
.
GU
Y
C
.
L
E
E
OV
E
R
A
L
L
P
L
A
N
NO R T H CAROL
I
N
A
J
O
H
N S. TU N S T A LL
PR O F E S SIO
N
A
L
E
NGINE E R
S E A L
19851
26
0
2
I
R
O
N
G
A
T
E
D
R
.
,
S
U
I
T
E
1
0
2
WI
L
M
I
N
G
T
O
N
,
N
C
2
8
4
1
2
PH
O
N
E
(
9
1
0
)
3
4
3
-
9
6
5
3
SCALE: 1" = 50'
12
0
7
C
A
S
T
L
E
H
A
Y
N
E
R
O
A
D
14
2
9
A
S
H
-
L
I
T
T
L
E
R
I
V
E
R
R
D
.
N
W
AS
H
,
N
C
2
8
4
2
0
PH
O
N
E
(
9
1
0
)
2
8
7
-
5
9
0
0
NO
R
R
I
S
&
T
U
N
S
T
A
L
L
CO
N
S
U
L
T
I
N
G
E
N
G
I
N
E
E
R
S
P
.
C
.
INDEX OF SHEETS
LOCATION MAP
PRE
L
I
M
I
N
A
R
Y
SITE DATA TABLE
*
SITE
LEGEND
AP
P
L
I
C
A
N
T
/
O
W
N
E
R
DA
W
N
H
.
G
L
O
V
E
R
,
M
A
N
A
G
E
R
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
P.
O
.
B
O
X
1
4
5
7
SM
I
T
H
F
I
E
L
D
,
N
C
2
7
5
7
7
(9
1
9
)
9
3
4
-
6
1
9
5
dg
l
o
v
e
r
@
g
u
y
c
l
e
e
.
c
o
m
EIR
EIR
EIR
27
.
7
7
'
121.53'
ZO
N
E
A
E
-
9
ZO
N
E
S
H
A
D
E
D
X
ZO
N
E
X
ZONE AE-9
ZONE SHAD
E
D
X
ZONE X
NIRS
EMN
N
I
R
S
CPCP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
CP
ME
A
N
H
I
G
H
W
A
T
E
R
L
I
N
E
PE
R
M
B
7
0
P
G
2
9
6
MEAN HIGH WAT
E
R
L
I
N
E
PER MB 70 PG 29
6
13
6
.
0
5
'
13
.
8
'
2'
9.50'
48.1
0
'
ED
G
E
O
F
G
R
A
V
E
L
ED
G
E
O
F
G
R
A
V
E
L
E
D
G
E
O
F
G
R
A
V
E
L
APPROX. DIRECTION
OF STORM DRAIN
<
=
A
P
P
R
O
X
.
D
I
R
E
C
T
I
O
N
O
F
S
T
O
R
M
D
R
A
I
N
D
I
D
I
12
'
12
'
W
W W
W
W W W W W W
W
W
W
W
W
W
W
W
W
W
W
W W W W W
W
W W
SD
CO
2035
2034
2033
2032
19.43FFE
17.12FFE
8" CONC COLUMNS,
8" CONC COLUMNS,
8" CONC COLU
M
N
S
,
CONC COLUMNS,
CONC COLUMNS,
CONC COLUMNS,
CONC COLUMNS,
CONC COLUMN
S
,
CONC COLUMNS,
8" CONC COLUMN,
8" CONC COLUMN
,8" CONC COLUM
N
,
8" CONC COLUMN,
8" CONC COLUMN,
8" CONC COLUMN
,
FO
T
CO
MH
T
T
T
FO
PRECALC
G
W
W
W
W
W
W
EX
I
S
T
I
N
G
B
U
I
L
D
I
N
G
FF
E
=
1
9
.
4
3
EX
I
S
T
I
N
G
B
U
I
L
D
I
N
G
FF
E
=
1
7
.
1
2
DO
Ur
Ur
I-1
23076
Licence #C-3641
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
WI
L
M
I
N
G
T
O
N
,
N
.
C
.
GU
Y
C
.
L
E
E
IN
V
E
N
T
O
R
Y
P
L
A
N
NO R T H CAROL
I
N
A
J
O
H
N S. TU N S T A LL
PR O F E S SIO
N
A
L
E
NGINE E R
S E A L
19851
26
0
2
I
R
O
N
G
A
T
E
D
R
.
,
S
U
I
T
E
1
0
2
WI
L
M
I
N
G
T
O
N
,
N
C
2
8
4
1
2
PH
O
N
E
(
9
1
0
)
3
4
3
-
9
6
5
3
SCALE: 1" = 50'
12
0
7
C
A
S
T
L
E
H
A
Y
N
E
R
O
A
D
14
2
9
A
S
H
-
L
I
T
T
L
E
R
I
V
E
R
R
D
.
N
W
AS
H
,
N
C
2
8
4
2
0
PH
O
N
E
(
9
1
0
)
2
8
7
-
5
9
0
0
NO
R
R
I
S
&
T
U
N
S
T
A
L
L
CO
N
S
U
L
T
I
N
G
E
N
G
I
N
E
E
R
S
P
.
C
.
PRE
L
I
M
I
N
A
R
Y
SOILS:
PN
GROUP: B/D
HYDROLOGIC SOIL TYPE: PANTEGO
WR
GROUP: C
HYDROLOGIC SOIL TYPE: WRIGHTSBORO
MU
GROUP: A/D
HYDROLOGIC SOIL TYPE: MURVILLE
AP
P
L
I
C
A
N
T
/
O
W
N
E
R
DA
W
N
H
.
G
L
O
V
E
R
,
M
A
N
A
G
E
R
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
P.
O
.
B
O
X
1
4
5
7
SM
I
T
H
F
I
E
L
D
,
N
C
2
7
5
7
7
(9
1
9
)
9
3
4
-
6
1
9
5
dg
l
o
v
e
r
@
g
u
y
c
l
e
e
.
c
o
m
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
CO
1184
19.43FFE
1183
17.12FFE
118211811180
1179
1178
1177
1176 1168
1167
1166
FO
T
G
W
W
W
W
W
W
BU
I
L
D
I
N
G
#
1
RE
N
O
V
A
T
I
O
N
FF
E
=
1
9
.
4
3
BU
I
L
D
I
N
G
#
2
FF
E
=
1
7
.
1
2
C1
23076
Licence #C-3641
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
WI
L
M
I
N
G
T
O
N
,
N
.
C
.
CO
N
T
R
O
L
P
L
A
N
GR
A
D
I
N
G
,
D
R
A
I
N
A
G
E
,
&
E
R
O
S
I
O
N
NO R T H CAROL
I
N
A
J
O
H
N S. TU N S T A LL
PR O F E S SIO
N
A
L
E
NGINE E R
S E A L
19851
26
0
2
I
R
O
N
G
A
T
E
D
R
.
,
S
U
I
T
E
1
0
2
WI
L
M
I
N
G
T
O
N
,
N
C
2
8
4
1
2
PH
O
N
E
(
9
1
0
)
3
4
3
-
9
6
5
3
SCALE: 1" = 20'
12
0
7
C
A
S
T
L
E
H
A
Y
N
E
R
O
A
D
14
2
9
A
S
H
-
L
I
T
T
L
E
R
I
V
E
R
R
D
.
N
W
AS
H
,
N
C
2
8
4
2
0
PH
O
N
E
(
9
1
0
)
2
8
7
-
5
9
0
0
NO
R
R
I
S
&
T
U
N
S
T
A
L
L
CO
N
S
U
L
T
I
N
G
E
N
G
I
N
E
E
R
S
P
.
C
.
PRE
L
I
M
I
N
A
R
Y
AP
P
L
I
C
A
N
T
/
O
W
N
E
R
DA
W
N
H
.
G
L
O
V
E
R
,
M
A
N
A
G
E
R
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
P.
O
.
B
O
X
1
4
5
7
SM
I
T
H
F
I
E
L
D
,
N
C
2
7
5
7
7
(9
1
9
)
9
3
4
-
6
1
9
5
dg
l
o
v
e
r
@
g
u
y
c
l
e
e
.
c
o
m
ZO
N
E
A
E
-
9
ZO
N
E
S
H
A
D
E
D
X
ZO
N
E
X
ED
G
E
O
F
G
R
A
V
E
L
APPROX. DIRECTION
OF STORM DRAIN
D
I
D
I
12
'
12
'
W
W
W
W
W
W
W W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
SD
CO
1184
19.43FFE
1183
17.12FFE
118211811180
1179
1178
1177
1176 1168
1167
1166
FO
T
CO
T
G
W
W
W
W
W
W
BU
I
L
D
I
N
G
#
1
RE
N
O
V
A
T
I
O
N
FF
E
=
1
9
.
4
3
BU
I
L
D
I
N
G
#
2
FF
E
=
1
7
.
1
2
C2
23076
Licence #C-3641
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
WI
L
M
I
N
G
T
O
N
,
N
.
C
.
GU
Y
C
.
L
E
E
UT
I
L
I
T
Y
P
L
A
N
NO R T H CAROL
I
N
A
J
O
H
N S. TU N S T A LL
PR O F E S SIO
N
A
L
E
NGINE E R
S E A L
19851
26
0
2
I
R
O
N
G
A
T
E
D
R
.
,
S
U
I
T
E
1
0
2
WI
L
M
I
N
G
T
O
N
,
N
C
2
8
4
1
2
PH
O
N
E
(
9
1
0
)
3
4
3
-
9
6
5
3
SCALE: 1" = 30'
12
0
7
C
A
S
T
L
E
H
A
Y
N
E
R
O
A
D
14
2
9
A
S
H
-
L
I
T
T
L
E
R
I
V
E
R
R
D
.
N
W
AS
H
,
N
C
2
8
4
2
0
PH
O
N
E
(
9
1
0
)
2
8
7
-
5
9
0
0
NO
R
R
I
S
&
T
U
N
S
T
A
L
L
CO
N
S
U
L
T
I
N
G
E
N
G
I
N
E
E
R
S
P
.
C
.
PRE
L
I
M
I
N
A
R
Y
AP
P
L
I
C
A
N
T
/
O
W
N
E
R
DA
W
N
H
.
G
L
O
V
E
R
,
M
A
N
A
G
E
R
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
P.
O
.
B
O
X
1
4
5
7
SM
I
T
H
F
I
E
L
D
,
N
C
2
7
5
7
7
(9
1
9
)
9
3
4
-
6
1
9
5
dg
l
o
v
e
r
@
g
u
y
c
l
e
e
.
c
o
m
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
CO
1184
19.43FFE
1183
17.12FFE
118211811180
1179
1178
1177
1176 1168
1167
1166
FO
T
G
W
W
W
W
W
W
BU
I
L
D
I
N
G
#
1
RE
N
O
V
A
T
I
O
N
FF
E
=
1
9
.
4
3
BU
I
L
D
I
N
G
#
2
FF
E
=
1
7
.
1
2
C3
23076
Licence #C-3641
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
WI
L
M
I
N
G
T
O
N
,
N
.
C
.
GU
Y
C
.
L
E
E
LA
Y
O
U
T
P
L
A
N
NO R T H CAROL
I
N
A
J
O
H
N S. TU N S T A LL
PR O F E S SIO
N
A
L
E
NGINE E R
S E A L
19851
26
0
2
I
R
O
N
G
A
T
E
D
R
.
,
S
U
I
T
E
1
0
2
WI
L
M
I
N
G
T
O
N
,
N
C
2
8
4
1
2
PH
O
N
E
(
9
1
0
)
3
4
3
-
9
6
5
3
SCALE: 1" = 20'
12
0
7
C
A
S
T
L
E
H
A
Y
N
E
R
O
A
D
14
2
9
A
S
H
-
L
I
T
T
L
E
R
I
V
E
R
R
D
.
N
W
AS
H
,
N
C
2
8
4
2
0
PH
O
N
E
(
9
1
0
)
2
8
7
-
5
9
0
0
NO
R
R
I
S
&
T
U
N
S
T
A
L
L
CO
N
S
U
L
T
I
N
G
E
N
G
I
N
E
E
R
S
P
.
C
.
PRE
L
I
M
I
N
A
R
Y
AP
P
L
I
C
A
N
T
/
O
W
N
E
R
DA
W
N
H
.
G
L
O
V
E
R
,
M
A
N
A
G
E
R
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
P.
O
.
B
O
X
1
4
5
7
SM
I
T
H
F
I
E
L
D
,
N
C
2
7
5
7
7
(9
1
9
)
9
3
4
-
6
1
9
5
dg
l
o
v
e
r
@
g
u
y
c
l
e
e
.
c
o
m
C4.0
23076
Licence #C-3641
NO
T
E
S
&
D
E
T
A
I
L
S
NO R T H CAROL
I
N
A
J
O
H
N S. TU N S T A LL
PR O F E S SIO
N
A
L
E
NGINE E R
S E A L
19851
26
0
2
I
R
O
N
G
A
T
E
D
R
.
,
S
U
I
T
E
1
0
2
WI
L
M
I
N
G
T
O
N
,
N
C
2
8
4
1
2
PH
O
N
E
(
9
1
0
)
3
4
3
-
9
6
5
3
14
2
9
A
S
H
-
L
I
T
T
L
E
R
I
V
E
R
R
D
.
N
W
AS
H
,
N
C
2
8
4
2
0
PH
O
N
E
(
9
1
0
)
2
8
7
-
5
9
0
0
NO
R
R
I
S
&
T
U
N
S
T
A
L
L
CO
N
S
U
L
T
I
N
G
E
N
G
I
N
E
E
R
S
P
.
C
.
1 2 4
5 6 7 8
9
3
10 1211
TEMPORARY GRAVELLED CONSTRUCTION ENTRANCE
CONCRETE WHEELSTOP DETAIL
DROP INLET DETAIL
TEMPORARY SILT FENCE LIGHT DUTY ASPHALT PAVEMENT SECTION HEAVY DUTY ASPHALT PAVEMENT SECTION
24" CURB AND GUTTER SECTION (SPILL-OFF)24" CURB AND GUTTER SECTION (FLOW-LINE)SIDEWALK JOINT DETAIL TURN DOWN WALK SECTION
CONCRETE FLUME SECTION HEAVY DUTY CONCRETE PAVEMENT SECTION
PRE
L
I
M
I
N
A
R
Y
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
WI
L
M
I
N
G
T
O
N
,
N
.
C
.
GU
Y
C
.
L
E
E
12
0
7
C
A
S
T
L
E
H
A
Y
N
E
R
O
A
D
AP
P
L
I
C
A
N
T
/
O
W
N
E
R
DA
W
N
H
.
G
L
O
V
E
R
,
M
A
N
A
G
E
R
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
P.
O
.
B
O
X
1
4
5
7
SM
I
T
H
F
I
E
L
D
,
N
C
2
7
5
7
7
(9
1
9
)
9
3
4
-
6
1
9
5
dg
l
o
v
e
r
@
g
u
y
c
l
e
e
.
c
o
m
C4.1
23076
Licence #C-3641
NO
T
E
S
&
D
E
T
A
I
L
S
NO R T H CAROL
I
N
A
J
O
H
N S. TU N S T A LL
PR O F E S SIO
N
A
L
E
NGINE E R
S E A L
19851
26
0
2
I
R
O
N
G
A
T
E
D
R
.
,
S
U
I
T
E
1
0
2
WI
L
M
I
N
G
T
O
N
,
N
C
2
8
4
1
2
PH
O
N
E
(
9
1
0
)
3
4
3
-
9
6
5
3
14
2
9
A
S
H
-
L
I
T
T
L
E
R
I
V
E
R
R
D
.
N
W
AS
H
,
N
C
2
8
4
2
0
PH
O
N
E
(
9
1
0
)
2
8
7
-
5
9
0
0
NO
R
R
I
S
&
T
U
N
S
T
A
L
L
CO
N
S
U
L
T
I
N
G
E
N
G
I
N
E
E
R
S
P
.
C
.
1 2
5 6
43
8
9
TYPICAL HANDICAP ACCESS ISLE & PARKING SPACE TYPICAL HANDICAPPED SIGN DETAIL SIDEWALK, CURB CUT AND WHEEL CHAIR RAMP DETAIL DETECTABLE WARNING NOTES
ENERGY DISSIPATOR HARDWARE CLOTH AND GRAVEL INLET PROTECTION
TREE PROTECTION DETAILS
PARALLEL END SECTION7WATTLE DETAIL
PRE
L
I
M
I
N
A
R
Y
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
WI
L
M
I
N
G
T
O
N
,
N
.
C
.
GU
Y
C
.
L
E
E
12
0
7
C
A
S
T
L
E
H
A
Y
N
E
R
O
A
D
AP
P
L
I
C
A
N
T
/
O
W
N
E
R
DA
W
N
H
.
G
L
O
V
E
R
,
M
A
N
A
G
E
R
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
P.
O
.
B
O
X
1
4
5
7
SM
I
T
H
F
I
E
L
D
,
N
C
2
7
5
7
7
(9
1
9
)
9
3
4
-
6
1
9
5
dg
l
o
v
e
r
@
g
u
y
c
l
e
e
.
c
o
m
C4.2
23076
Licence #C-3641
NO
T
E
S
&
D
E
T
A
I
L
S
NO R T H CAROL
I
N
A
J
O
H
N S. TU N S T A LL
PR O F E S SIO
N
A
L
E
NGINE E R
S E A L
19851
26
0
2
I
R
O
N
G
A
T
E
D
R
.
,
S
U
I
T
E
1
0
2
WI
L
M
I
N
G
T
O
N
,
N
C
2
8
4
1
2
PH
O
N
E
(
9
1
0
)
3
4
3
-
9
6
5
3
14
2
9
A
S
H
-
L
I
T
T
L
E
R
I
V
E
R
R
D
.
N
W
AS
H
,
N
C
2
8
4
2
0
PH
O
N
E
(
9
1
0
)
2
8
7
-
5
9
0
0
NO
R
R
I
S
&
T
U
N
S
T
A
L
L
CO
N
S
U
L
T
I
N
G
E
N
G
I
N
E
E
R
S
P
.
C
.
’’
EROSION CONTROL NOTES AND
MAINTENANCE PLAN:
TEMPORARY SEEDING RECOMMENDATIONS FOR FALL
TEMPORARY SEEDING RECOMMENDATIONS FOR SUMMER
TEMPORARY SEEDING RECOMMENDATIONS FOR LATE WINTER
AND EARLY SPRING
PERMANENT SEEDING RECOMMENDATIONS FOR FALL AND
EARLY SPRING
PERMANENT SEEDING RECOMMENDATIONS FOR LATE SPRING
AND EARLY SUMMER
PRE
L
I
M
I
N
A
R
Y
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
WI
L
M
I
N
G
T
O
N
,
N
.
C
.
GU
Y
C
.
L
E
E
12
0
7
C
A
S
T
L
E
H
A
Y
N
E
R
O
A
D
NCG01 PART II: SECTION G: OPERATION AND MAINTENANCE
1.Modifications to the E&SC Plan
Modifications to the approved E&SC plan that require changes to the E&SC measure designs, the drainage areas, or the disturbed areas draining to E&SC
measures shall be approved by the E&SC plan authority. Deviations from the approved E&SC plan, or approved revised E&SC plan, shall constitute a violation of
this permit unless the deviation is to correct an emergency situation where sediment is being discharged off the site. The E&SC plan authority may allow deviations
from the E&SC plan on a case-by-case basis if the deviations are minor adjustments to address minor deficiencies. A minor adjustment shall be the addition of
E&SC measures (e.g., silt fence, inlet protection, stormwater management and sediment control onsite. Minor adjustments shall be noted on the approved E&SC
plan and maintained at the job site.
2.Operation and Maintenance
The permittee shall install and maintain all temporary and permanent E&SC measures as required by this permit and the approved E&SC plan.
3.Corrective Actions
If self-inspections required by this permit identify a need for maintenance of control measures, modifications or additions to control measures, or corrective actions to
control sediment or other pollutants, these actions shall be performed as soon as possible considering adverse weather and site conditions.
4.Draw Down of Sediment Basins for Maintenance or Close Out
Sediment basins and traps that receive runoff from drainage areas of one acre or more shall use outlet structures that withdraw water from the surface when these
devices need to be drawn down for maintenance or close out unless this is infeasible. The circumstances in which it is not feasible to withdraw water from the
surface shall be rare (for example, times with extended cold weather). Non-surface withdrawals from sediment basins shall be allowed only when all of the
following criteria have been met:
a)The E&SC Plan authority has been provided with documentation of the non-surface withdrawal and the specific time periods or conditions in which it will occur. The
non-surface withdrawal shall not commence until the E&SC plan authority has approved these items,
b)The non-surface withdrawal has been reported as an anticipated bypass in accordance with Part III, Section C, Item (Z)(c) and (d) of this permit,
c)Dewatering discharges are treated with controls to minimize discharges of pollutants from stormwater that is removed from the sediment basin. Examples of
appropriate controls include properly sited, designed and maintained dewatering tanks, weir tanks, and filtration systems,
d)Vegetated, upland areas of the sites or a properly designed stone pad is used to the extent feasible at the outlet of the dewatering treatment devices described in ltem(c)
above,
e)Velocity dissipation devices such as check dams, sediment traps, and riprap are provided at the discharge points of all dewatering devices, and
f)Sediment removed from dewatering treatment devices described in Item(c) above is disposed of in a manner that does not cause deposition of sediment into waters of
the United States.
5.Bypass of E&SC Measures
Diversions of stormwater from E&SC measures when the design storm has not been exceeded are not allowed. Bypasses of E&SC measures shall be reported in
accordance with Part III, Section C, Item (Z)(c) and (d) of this permit.
6.Unavoidable Bypass for Public Safety
A bypass may be allowed by the Director if the Director determines that all of the following conditions were met:
a) The bypass is unavoidable to prevent loss of life, personal injury or severe property damage,
b)There were no feasible alternatives to the bypass, such as the use of auxiliary control facilities, retention of stormwater or maintenance during normal periods of
equipment downtime or dry weather. This condition is not satisfied if adequate backup controls should have been installed in the exercise of reasonable engineering
judgement to prevent a bypass
which occurred during normal periods of equipment downtime or preventative maintenance, and
c)the permittee submitted a notice of the bypass per the record-keeping requirements in Part III, Section C, Item (2)(c) and (d) of this permit.
7.Upset of E&SC Measures
Diversions of stormwater from E&SC measures may be considered as an upset if the permittee can demonstrate that all of the following conditions have been met.
In any enforcement proceeding, the permittee seeking to establish the occurrence of an upset has the burden of proof.
a)The permittee submitted notice of the upset as required in this general permit and identifies the cause(s) of the upset.
b)The permittee demonstrates that the upset was not caused by operational error, improperly designed treatment or control facilities, lack of preventive maintenance, or
careless or improper operation.
c)The permittee agrees to take remedial measures if necessary.
AP
P
L
I
C
A
N
T
/
O
W
N
E
R
DA
W
N
H
.
G
L
O
V
E
R
,
M
A
N
A
G
E
R
CA
S
T
L
E
H
A
Y
N
E
1
2
0
7
,
L
L
C
P.
O
.
B
O
X
1
4
5
7
SM
I
T
H
F
I
E
L
D
,
N
C
2
7
5
7
7
(9
1
9
)
9
3
4
-
6
1
9
5
dg
l
o
v
e
r
@
g
u
y
c
l
e
e
.
c
o
m