20211588 Ver 2_Riparian Buffer_Impact Area 1_20220602

NEUSE RIVER BASIN (CRABTREE CREEK WATERSHED)
RIPARIAN BUFFER IMPACT CALCULATIONS:
ZONE 1 PERMANENT ROADWAY IMPACTS: 6,749 SF
ZONE 2 PERMANENT ROADWAY IMPACTS: 4,588 SF
mommold
FOR EXHIBIT ONLY
NOT FOR CONSTRUCTION
RIPARIAN BUFFER IMPACT LEGEND
ZONE 1 IMPACTS
ZONE 2 IMPACTS
PACT AREA 1 C
ZONE 1 BUFFER �
IMPACT AREA
(607 SF) - —�
IMPACT AREA 1A
ZONE 1 BUFFER
IMPACTAREA
(393 SF)
± 105 LF
RETAINING WALL
IMPACTAREA1B
ZONE 1 BUFFER
IMPACT AREA
_ (5,749 SF)
- NEUSE RIVER RIPARIAN
BUFFER - ZONE 1
----�(TYP.)
mf mil oil m m Eiiiii oil m m /00( mr to
INSET 1: BUFFER IMPACTS AREA 1 O� 2 a a
T
2 w Q
� LL W
A ma
3 aQ
W �a
p a�
a
Co
GRAPHIC SCALE z
40 0 20 40 80 160
DRAWING
SHEET
IMP-1
( IN FEET)
1 inch = ft. 40
PROJECT NUMBER
522-20