20150539 Ver 4_Impact Summary Table_REV 3 and Maps_20190430

McGee's Crossroads Sewer Upgrade Phase 2B
Impact Summary Table
2. Wetland Impacts
2a.
Wetland impact
number
Permanent (P) or
Temporary (T)
2b. 2c.
Type of Impact
Type of Wetland
2d. 2e.
Type of jurisdiction
Forested Corps (401,10) or
DWQ (401, other)
2f.
Area of impact
(sq. ft.)
Area of
impact
(acres)
WI Area 1 (P)
Land Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
404
0.009
WI Area 1 (T)
Temporay Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
651
0.015
WI Area 2 (P)
Land Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
894
0.021
WI Area 2 (T)
Temporay Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
1,085
0.025
WI Area 3 (P)
Land Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
947
0.022
WI Area 3 (T)
Temporay Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
2,822
0.065
WI Area 3A (P)
Land Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
1,108
0.025
WI Area 3A (T)
Temporay Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
867
0.020
WI Area 4 (P)
Land Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
2,910
0.067
WI Area 4 (T)
Temporay Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
5,448
0.125
WI Area 5 (P)
Land Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
6,990
0.160
WI Area 5 (T)
Temporay Clearing
Bottomland Hardwood Forest
Yes
Corps, DWQ
13,989
0.321
Total Permanent Impacts:
Total Temporary Impacts:
13,253
24,862
0.304
0.571
6. Buffer Impacts (for DWQ)
6b.
Buffer Impact
number-
Permanent (P) or
Temporary (T)
6c. 6d.
Reason for Impact
Stream name
6e.
Buffer
mitigation
required
6f.
Zone 1
impact
(square feet)
6g.
Zone 2
impact
(square feet)
Area AA - P
Maintenance Corridor
UT to Middle Creek
No
995
1,836
Area AA - T
Temporary Clearing
UT to Middle Creek
No
1,674
905
Area BB - P
Maintenance Corridor
UT to Middle Creek
No
0
780
Area BB - T
Temporary Clearing
UT to Middle Creek
No
990
1,072
Area A P
Maintenance Corridor
UT to Middle Creek
No
1,883
1,255
Area A - T
Temporary Clearing
UT to Middle Creek
No
1,273
850
Area C P
Maintenance Corridor
UT to Middle Creek
No
1,031
988
Area C T
Temporary Clearing
UT to Middle Creek
No
1,768
1,183
Area E P
Maintenance Corridor
UT to Middle Creek
No
983
685
Area E T
Temporary Clearing
UT to Middle Creek
No
1,823
1,216
Area G P
I Maintenance Corridor
UT to Middle Creek
No
1 1,912
1 1,271
Area G T
I Temporary Clearing
UT to Middle Creek
No
1 1,273
1 849
6h. Total Buffer Impacts
Permanent:1 6,804 1 6,815
Temporary:1 8,801 6,075

i TEMPORARY ZONEr2 STREAM BUFFER PERMANENT ZONE 2 STREAM BUFFER M
IMPAGT AREA E = 5q8 SF IMPAGT AREA E = 301 SF 20
r i
. r
{ TEMPORARY ZONE I STREAM BUFFER i
IMPAGT AREA E = 1,823 SF
r r r r r
TEMPORARY STREAM E IMPAGT = 30 LF
r
r
r r
r TEMPORARY ZONE 2 STREAM BUFFER r \ \
r / ,
IMPAGT AREA E = 618 SF
WETLAND IMPAGT AREA 5\\`\`
\
PERMANENT 30' UTILITY EASEMENT NARROWS
TO 14' IN STREAM GROSSING AREA
PERMANENT IMPAGT AREA = 6,ggO SF
TEMPORARY GONSTRUGTION EASEMENT = 28' l\
r ,
TEMPORARY IMPAGT AREA = 13,g8q SF
r
TOP OF BANK r
r
r r PERMANENT ZONE I STREAM BUFFER
' IMPAGT AREA E = 453 SF
ERMAN
cQ�s r r r r IMPAGTENT ZONEAREA E 1 STREAM BUF
530 FFER
PERMANENT ZONE 2 STREAM BUFFER ,
IMPAGT AREA E = 384 SF r ,
r , r
r
r
/ G
LIMITS OF DISIURBANGE
, r ,
r ,
50 25 O 25 50 100
, r r
r T a r
, � r
r ,
, r r
r PLAN SGALE: 1" = 50'
MORRIS & RITCHIE ASSOCIATES OF NC, PC WETLAND IMPACT AREA 5 &
D p ENGINEERS, ARCHITECTS, PLANNERS, SURVEYORS AND LANDSCAPE ARCHITECTS STREAM & BUFFERFOR PACT AREAS E
5605 CHAPEL HILL ROAD, STE. 112
RALEIGH, NC 27607 MCGEE'S CROSSROADS
[phone]
WWW.MRAGTA.COM SEWER UPGRADE PH. 26
©2018 MORRIS B RITCHIE ASSOCIATES OF NC. P. C. JOHNSTON COUNTY, NORTH CAROLINA
SCALE: 1"=50' DATE: 02/01/2019 DRAWN BY: DRT DESIGN BY: DRT REVIEW BY: JBG JOB NO.: 19709

1100 YEAR FLOODPLAIN
500 YEAR FLOODPLAIN
FP`FQ
�A WETLAND IMPACT AREA I
Fe / rn PERMANENT 30' UTILITY EASEMENT NARROWS -m TO 14' IN WETLAND AREA
N < N T� x � PERMANENT IMPAGT AREA = 404 SF
F O TEMPORARY CONSTRUCTION EASEMENT = 25
QQ m ��A \ TEMPORARY IMPACT AREA = 651 5F'
�Q. N -
N
T TEMPORARY ZONE I STREAM BUFFER \
m I MPAGT AREA AA = 1674 SF /
W I m
z c� TEMPORARY STREAM AA IMPAGT = 30 LF
z
a �A
W N M
W
2 FP —Fp\
TEMPORARY ZONE 2 STREAM BUFFERAFP
IMPACT AREA AA = 905 SF
FP
I
°S 'i'I'I'i'�'I N M
fI III
SgPERMANENT ZONE I STREAM BUFFER tiiti
Z�I IMPAGT AREA AA = 995 SF
PERMANENT ZONE 2 STREAM BUFFER
c
/I MPAGT AREA AA = 1836 SF
O 2 ,
LIMITS OF DISTURBANCE '
MN SILT FENCE OUTLET (TYP) 50 25 O 25 50 100
PLAN SGALE: I" = 50'
MORRIS & RITCHIE ASSOCIATES OF NC, PC WETLAND IMPACT AREA 1
JENGINEERS, ARCHITECTS, PLANNERS, SURVEYORS AND LANDSCAPE ARCHITECTS STREAM IMPACT AREA AA
IT ow. 5605 CHAPEL HILL ROAD, STE. 112 FOR
RALEIGH, NC 27607
[phone] MCGEE'S CROSSROADS
WWW.MRAGTA.COM SEWER UPGRADE PH. 213
©2W, WRR58RFIKIA.WATEsoFNc.II JOHNSTON COUNTY, NORTH CAROLINA
SCALE: 1"=50' DATE: 02/01/2019 DRAWN BY: DRT DESIGN BY: DRT REVIEW BY: JBG JOB NO.: 19709

Y y y r
Y y y Y
TEMPORARY ZONE 2 STREAM BUFFER
IMPACT AREA G= 600 5F Z Y r r Y r r
~ r r r I
Y i i i Y i y
TEMPORARY ZONE I STREAM BUFFER r r r > y
IMPACT AREA G = 1,-768 5F r rr rl ' z
r TOP OF BANK
z '
= TEMPORARY ZONE 2 STREAM BUFFER z > Y y Y r r Y
u IMPAGT AREA G= 583 SF y Y r Y y Y
r r r Z
N V M
Z Y Y
17
M
16
jPERMANENT
WETLANDIMPACT AREA 4
30' UTILITY EASEMENT NARROWS
'
TO 14' IN STREAM GRO551N6 AREA
TO
Ym
z wr
IMPACT AREA = 2,ci10 SF
> z
TEMPORARY CONSTRUCTION EASEMENT = 28'
TEMPORARY IMPACT AREA = 5,448 5F
i
,'I
m
m
y
r
r r >
Y O
PERMANENT ZONE 2 STREAM BUFFER
r
y
N ' z
'
'
IMPACT AREA G = 307 SF
r
r yl
m
Y
Y r Y y
Y
p]
Y
r Y
>
y
r r [TEMPORARY STREAM AA IMPACT = 30LFm
r
Y
r Y
y r
r > r
r y
Y coco
Y Y LIMITS OF DISTURBANCE
PERMANENT ZONE I STREAM BUFFER
r i
Y
IMPACT AREA G= 1,031 SF
' m r �
�>
r
r i
r
� rn
I
y y
y
PERMANENT ZONE 2 STREAM BUFFER
r l TI rn
r
y i,
>
y
IMPACT AREA G = 681 SF
j11 r rnYT y Y O
1„
> r Y
N I
r
> r
r lig rn _• �
i y
r
r y
y Y r
Y
y y r
r N Y Y
y >
r y
r
y Y
50
r y
r > Y
25 0 25 50 100
r r>
r
y r r y r
r > r
r y r
PLAN SGALE: I" = 50'
r
MORRIS & RITCHIE ASSOCIATES OF NC, PC
WETLAND IMPACT AREA 4 &
STREAM & BUFFER PACT AREAS C
' !
ENGINEERS, ARCHITECTS, PLANNERS, SURVEYORS AND LANDSCAPE ARCHITECTS
FOR
Air
5605 CHAPEL HILL ROAD, STE. 112
RALEIGH, NC 27607
MCGEE'S CROSSROADS
[phone]
WWW.MRAGTA.COM
SEWER UPGRADE PH. 26
©2018 MORRIS B RITCHIE ASSOCIATES OF NC. P. C.
JOHNSTON COUNTY, NORTH CAROLINA
SCALE: 1"=50'
DATE: 02/01/2019
DRAWN BY: DRT
DESIGN BY: DRT
REVIEW BY: JBG
JOB NO.: 19709

100 YEAR
FLOODPLAIN
QQ
QQ
TEMPORARY ZONE I STREAM BUFFER
IMPACT AREA 6 = 1,2-13 5F
M
23
EMPORARY ZONE 2 STREAM BUFFER
IMPACT AREA 6 = 424 5F /
r
I TEMPORARY STREAM 6 IMPACT = 30 LFI
'ERMANENT ZONE 2 5TREAM BUFFER
IMPACT AREA 6 = 636 5F
TOP OF BANK------' `
s
TEMPORARY ZONE 2 STREAM BUFFER
IMPACT AREA 6 = 425 5F
co
tisk PERMANENT ZONE 15TREAM BUFFER
C>l �' \ o� IMPACT AREA 6 = 961 5F
0
lrTj�3o.A�''rPr / �c, PERMANENT ZONE I STREAM BUFFER
IMPACT AREA 6 = 951 5F
PERMANENT ZONE 2 5TREAM BUFFER
r / M IMPACT AREA 6 = 635 5F
24 �
LIMITS OF P15lURBANCE
/ 50 25 O 25 50 100
/
PLAN SGALE: I" = 50'
MORRIS & RITCHIE ASSOCIATES OF NC, PC STREAM & BUFFER IMPACT AREAS G
ENGINEERS, ARCHITECTS, PLANNERS, SURVEYORS AND LANDSCAPE ARCHITECTS FOR
5605 CHAPEL HILL ROAD, STE. 112
RALEIGH, NC 27607 MCGEE'S CROSSROADS
[phone]
WWW.MRAGTA.COM SEWER UPGRADE PH. 26
©2018 MORRIS B RITCHIE ASSOCIATES OF NC. P. C I tJUrl N3I JN i,i.JUN I T, NUM I rl UAMU Ll NA
SCALE: 1"=50' DATE: 02/01/2018 DRAWN BY. DRT DESIGN BY: DRT REVIEW BY: JBG JOB NO.: 19709

FP— FP
FP— FP— Fp�Fpm FPS
pp FP
Fp
100 YEAR FLOODPLAIN \Fp_Fp
� FP—
TEMPORARY ZONE 2 STREAM BUFFER TEMPORARY ZONE 15TREAM BUFFER
IMPACT AREA A = 426 5F IMPACT AREA A = 1,273 5F
z TOP OF BANK TEMPORARY ZONE 2 STREAM BUFFER
IMPACT AREA A = 424 5F
0 TEMPORARY STREAM A
O I N IMPACT = 30 LF /
N O
rn�
1 /
3 I
�O
r
A PERMANENT ZONE 2 5TREAM BUFFER
>> IMPACT AREA A = 1,255 5F
rn �n
= Y PERMANENT ZONE I STREAM BUFFER
IMPACT AREA A = 1,883 5F
/ r
Y �
� LIMIT5 OF 015TURBANCE
Y r
Y Y r
Y Y n
Y Y y Y Y N� 50 25 0 25 50 100
Y y y Y Y y
r y y Y
Y
Y Y Y Y Y Y y r y Y PLAN SGALE: 1" = 50'
Y Y Y Y r
Y
Y
MORRIS & RITCHIE ASSOCIATES OF NC, PC STREAM & BUFFER IMPACT AREAS A & B
' ! A ENGINEERS, ARCHITECTS, PLANNERS, SURVEYORS AND LANDSCAPE ARCHITECTS FOR
5605 CHAPEL HILL ROAD, STE. 112
RALEIGH, NC 27607 MCGEE'S CROSSROADS
[phone]
WWW.MRAGTA.COM SEWER UPGRADE PH. 26
©2018 MORRIS B RITCHIE ASSOCIATES OF NC. P. C. JOHNSTON COUNTY, NORTH CAROLINA
SCALE: 1"=50' DATE: 02/01/2019 DRAWN BY: DRT DESIGN BY: DRT REVIEW BY: JBG JOB NO.: 19709