20211588 Ver 2_Riparian Buffer_Impact Area 2_20220602

NEUSE RIVER BASIN (CRABTREE CREEK WATERSHED)
RIPARIAN BUFFER IMPACT CALCULATIONS:
ZONE 1 PERMANENT IMPACTS: 2,721 SF
ZONE 2 PERMANENT IMPACTS: 1,494 SF
FOR EXHIBIT ONLY
NOT FOR CONSTRUCTION
RIPARIAN BUFFER IMPACT LEGEND
47 LF
RETAINING
J' WALL
/ /
266 ' \ 0 \,II(I
/ ± 129 LF
— — / 266
RETAINING IMPACT AREA 2A 1
_ �/
WALL / ZONE 1 BUFFER
204 / 1 / )� / / IMPACT AREA
% i (2,220 SF) 1
i LEVEL SPREADER / / / / / / , IMPACT AREA 2C
WITH VEGETATED / 50' NEUSE RIVER / 262 ZONE 2 BUFFER i I / / �� I-_�
/ -
FILTER STRIP RIPARIAN BUFFER IMPACT AREA (933 SF)
SD
i
/ wwvv� / v C' 1
262�i
26n IMPACT AREA 2D / /%�� p o / / % i OC SS
— ZONE 2 BUFFER
IMPACT AREA
i
CD
IMPACT AREA 2E / 1
- o — ZONE 2 BUFFER /
/�"P1� o IMPACT AREA /
IMPACT AREA 2B
ZONE 1 BUFFER / PPR o (162 SF)
R\I 1
IMPACT AREA
(501 SF) R\ �� /`/ o
�/�R\P 2 / LOT 23
COMMUNITY ALTERNATIVES FOR1
SUPPORTIVE ABODES CORP. a v
DB 7965 PAGE 279
PIN# 1723273236 of 1
ZONE.- R-10
USE- RESIDENTIAL - DUPLEX (TW)F M
INSET 2: BUFFER IMPACTS AREA 2
ZONE 1 IMPACTS
ZONE 2 IMPACTS
GRAPHIC SCALE
Co Co
0
a
Z
40 0 20 40 80 160 DRAWING
SHEET
IMP-2
(IN FEET)
1 inch = ft. 40
PROJECT NUMBER
522-20