20190293 Ver 1_Plan Set_20190301

Stream Restoration Plan For
Robert
Lake Park
MONTREAT, NORTH CAROLINA
Index of Drawings
Vicinity Map
NOTTOSCALE
Davis CivilSolutions, PA
Site/ Infrastructure • Engineering/Planning
135-A ChM.1w Highway. A,he,11, North Carolina 18803
m� 818299.91A9 PH•wrvw.aavlsolvflsoluelonsrom
28, 2019
G1.
Cover Sheet
Owner/ Developer: Mountain Retreat Association
Cl.
Existing Conditions - Overall
C2.
ExistingConditions -
Contact: John Quinzi
.�
East Bridge
828.545.4551
i
C3.
Proposed Conditions -
P.O. Box 969
�° f
East Bridge
Montreal, NC28757
C4.
Existing Condtions-
2�x
Project
North Bridge
PIN: 0710-96-8414
a° g
Location
C5.Proposed
Conditions -
North Bridge
a
C6.
Existing Condtions -
a
South Bridges
3
cSTATE ST
C7.
Proposed Conditions -
Black
9
South Bridges
Mountain
"
C8.
Bank Erosion
C9.
Path Wall
FXIT ea.
C10.
USGS Topographic Map
Vicinity Map
NOTTOSCALE
Davis CivilSolutions, PA
Site/ Infrastructure • Engineering/Planning
135-A ChM.1w Highway. A,he,11, North Carolina 18803
m� 818299.91A9 PH•wrvw.aavlsolvflsoluelonsrom
28, 2019

EXISTING CONDITIONS LEGEND MantmaL
ASSEMBLY o
sem MRS
INLET ^ „y
so CURB INLET
0. WATER METER
,GOT/YARD HYDRANT
NGHT PDE -^\ /c=— -'' C2 C3 JERSEY BARRIER -) �
• UTILITY PCLE - Y
WY WINE ANCHM CAI/ ;' /' _ _ LOCATION BASED UPON ' Pnatio
Im, GM I l -' -_ L«anon
nNISHEDRCDRWNAnM ON LINE -- 3/27/2000 DESIGN BY � ' a
RES �• ��� — ,/ _--_ , MARY WEBER, LA. (TYP.)
SHRUBS / BUSHES I.E.: 1 2622.7' i.C.; ! % STA ST T
CLI
LAPSED END B'R``
OVFRHEAO eiEOTaRltnox a /////// J U ALL-' OD - - / 1 Moanain X Q "•�`
PENCE
f r APPROXIMATE LOCAnW Cf — /
UNDPAGFWND ELECTRIC INE / f' //
//// / 1 — / Epi 64.
M
UNDEUAPPRDIMAIE LWAnM of Vicinity Map
____ UxDDRMWxD CCATCME uxss
APPROYJMAlE LOCATW Ci /% y =.:�� / ✓ �. y0 rT�
OVERHEAD TEEEPHWE LINES /H�"+�zy// / NOT Ta SfilE
a+ - m w RIGHTCP-WAY /// //iihT .eiO ➢O 1 t"F[ '/ ///
TREMNE DIP 8 SD
r /
0000000000 VROUNE (yv I � '-�� ,1 SV '
PRCFFRTY UNE NDT SURVEYED C8 /
R«NUNE
STREAM UNE % / A AA O (N W V'
STREAM NNE - z� ROSION _ % ,, . ' /,:� i/J,,,,
CEN1EflNNE
LENIERUNE VARIANT t / �/SIGN N 1. .�. n�2 OVA _ 8
SWAMPUNE/AETLANDs ,y \ )�on'
OTIPs /.�A �OMERHEAD UTLITY UNE---------- —_ WRVEY BWNDMT r C6/C7 rY
f.:: 2d3/ E.: 2618.00' C�
L.: 2 1.?�/Iq/ RECEIVING WATERCOURSE: 1� ¢
NAME: FLAT CREEK 12
CATCH BAST _ 5 . x \ hj �\ C9 — INDEX: 6-78-6—(C) 0
GRATE EL: 2614.30' - y1 i ' ' L ICN` 8
15" CPP IN I.E.: 2612.48' ��� ' / 1� O �i N W —CLASS: C
2 5. I �\ w — BASIN: FRENCH BROAD
15" CPP OUT I.E.: 2612.46' `:\ �g•F Ic gym` 0 a
CATCH BASIN \\\O cnzeao PIONIC \ bs RECEIVING WATERCOURSE: v z°
\mac" ; SHELTE — NAME: PUNCHEON BRANCH w
GRATE EL: 2614.58'INDEX: 6-78-6-6 w
IPS IRM%NUT 15" CPP IN I.E.: 2612.71' 15" CMP — CLASS: C
RBF MEAN FWND - �� _ ON LINE v
OTIPF OPEN TDP IRM PIN FWND 15' CPP OUT I.E.: 2612.70' —BASIN: FRENCH BROAD YN
CIIPF CRIMPED TM IRM PIN FWND c �� \ �� CATCH BASIN U)
CMU CMCRETE MASQNRY UNIT V \ '
CATCH BASIN I PLAY AREA GRATE EL: 2623.19' PROJECT AREA WITHIN ZONE AE &
Q RIGHT DIP CMTERNNEAY F
TE EL: 2614.86' �.Dcg TOTS LOT 1 Q ' A�xLt'i 15" CMP I.E.: 2620.07' AE (FLOODWAY) PER FEMA PANEL O
c CURVE (UE WRVS TABLE) NV.EL: 2613.15'/'� /1 i \ �Y
FDB PDNTDFBEGNNING �a 24" CMP I.E.: 2620.40' 0710, MAP # 3710071000J, 1/6/2010
CP CALCULATED PDT CATCH BASIN /, 1. \ `Q'a p
FB PUT BW
W DEED BDDN GRATE EL: 2614.76' O 6 1
L UNE ISEEUNE TABLE) INV. EL: 2613.21' '/' / '�aNiLI
BIDG BUILDING
DP CAST IRM PIPE FF ,ply / / / SURVEY BOUNDARY
CMP CMRUGATED METAL PIPE
ON LIFE a \ sB
LEND CMME,E --c .:'G 1 / ,� \g1A LINE (TVP.)
CIAO CMCRETE MA%NRY UNIT /- 11 - I �p�
CPP OUCnu IED PCs MC PIPE SPIGO J �� i 9 j i O N T
DIP DUCTLE WM RPE Z g
EST ELECTRIC S TELEPAME
PDC PEER aPRC CABLE
DP C VANIZED IN PIPE 2 y //—�_--/ / r— /�
DM OVERHEAD CATCH BASIN i ": T4 -' -- // / / !/ 0
RCP REINFORCED CMLREIE %PE
V/G UNDERGRWND GRATE EL: 2614.79' •p''"%.
VLF Mn%nED LUT PIPE INV. EL: 2613.49' TEAS
Pvc PWYWun cxLaaDE%ve
PG PACE ED FLDM EIEVAnM II
REF REFERENCE 01Q / \ +$IG1 I bQ r
WT DEPARTMENT DF TRANSPCRTAnM y>D �. GREEN P \ 1 1 I U
NO MAYEN UWETC SURVEY �GpC' �Ll�
NOP NMnI CARWNA STATE PLANE gSPIiALT
MIR Ks METER BCX \\� i� / •�H
MMcGill W
gg-0' 40' 80' 120'
ThIRSheet
Doh d«Umen. PLS. NC Issued-462and August
Dy J.
Dallas Gordon, PLS is adic sh ll of be 23.
...Td. a aeearthed amamart. See the
o*t report far certificate and erol. GRAPHIC SCALE 1"=40' DEVELOPMENT DATA BLOCK
O\�NER/DC\CI i�PI R: MOUNTAIN RETREAT ASSOCI \TION
COV LAca: OHN LINZI
PHONE 838545.+a51
ADDRESS: PO 8O\ 969 hIONTREAT NC 28757
PM: 071P96-8414
PHYSICAL
ADDRESS:
407 KOYTLICKI" Ii1J.
IbIONTREAT, NC
PROPERn slzE
26.92 AG
PRo Ecr size
la4 AC

RELOCATE BOULDERS TO FORM SOUTH
STREAM BANK BETWEEN JERSEY
BARRIER & 'TREEHOUSE' HARDSCAPE.
SEE SHEET C3 FOR INSTALLATION
LOCATION.
NrTEP,�
J POPLAR 15"
s()
0
m
10000 4
TRE�H9I3SE— —
TN F HEMLOCK
17,
RELOCATE BOULDERS TO FORM SOUTH
STREAM BANK BETWEEN JERSEY
BARRIER & 'TREEHOUSE' HARDSCAPE.
SEE SHEET C3 FOR INSTALLATION
LOCATION.
DECK COLLAPPEP'E
LP / —'
/ I \
A41
24'f OF BOARDWALK & ADJOINING BRIDGE,
INCLUDING ALL STRUCTURAL COMPONENTS, TO
BE REMOVED.
10
Sheet
C2
6
REMOVE RIVER STONE TO APPROX.
C.
a
EDGE—OF—STREAM FROM 2000.
STOCKPILE FOR USE AS BACKFILL`
UNDER COLLAPSED BOARDWALK.
E'i
EXCAVATION SHALL BE NO DEEPER
NG STREAM BED THIN
15AFT.OF EEIXCAVATION SITE.
•% F b 6
0' 10' 20' 30'
Q N�
GRAPHIC SCALE 1 "=10'
/I
JERSEY BARRIER
LOCATION BASED UPON
_ 3/27/2000 DESIGN BY
MARY WEBER, LA. (TYP.)
$
' q
DECK COLLAPPEP'E
LP / —'
/ I \
A41
24'f OF BOARDWALK & ADJOINING BRIDGE,
INCLUDING ALL STRUCTURAL COMPONENTS, TO
BE REMOVED.
10
Sheet
C2

1 O
O 5b.
INSTALL RELOCATED BOULDERS BETWEEN i �.. d
BACKFILL JERSEY BARRIER & ADJACENT
JERSEY BARRIER AND REMAINING STREAMBANK. =
AREA W/ STOCKPILED RIVER STONE. �j §
PLACE BOULDERS TO PROTECT 'TREEHOUSE'
HARDSCAPE FROM UNDERMINING.
OD POST
S5TTEPPOPLAR 15'
70
STONE UE
w
app; ,, � _ _ _ _ _ ,_, ,._.,,_ .,_.•., //// � �
i
' L ,PREP DECK COLLAP E R� H
WP`s �11
WO00 f K0 N // j �\ �
USF /(/ / J
4 HEM�OCK 10"
N
MAPLE 17" , % A
os"�€
0' 10' 20' 30'
_ o
GRAPHIC SCALE 1 "=10' REPLACE BOARDWALK & BRIDGE. r
MATCH EXISTING.
o q
U to
c. f' O W
P.
INSTALL BOULDERS & BACKFILL AT �0
SOUTH END OF JERSEY BARRIER.
Sheet
C3

0' 10' 20' 30 9
d�Y�g
=a�a
GRAPHIC SCALE 1 "=10'
0
U C°
z
W
Sheet
C4
€A F �IryiE'",ut%' }±y'.Y( i tF�* v'� ✓'. }'ice
`@�
kr1
/
_ v
6 5`
•
• •
EROSIONOF
UNDER STORMWATER PIPE.
0' 10' 20' 30 9
d�Y�g
=a�a
GRAPHIC SCALE 1 "=10'
0
U C°
z
W
Sheet
C4

0' 10' 20' 30'
MEN[--- %momillimli
GRAPHIC SCALE 1"=10'
EXCAVATE TO UNDISTURBED SOIL
BELOW SCOUR DEPTH FOR NEW WALL
FOUNDATIONS. REBUILD WALL AND
CONSTRUCT NEW BRIDGE FOUNDATIONS
BEHIND WALL
O p
W
c
A
0
9-
Sheet
C5
0
V
z
I / „_ POI
-STEP / J
NE
OAK 24"
o
\\
HARDWO
/
I STO UE
.f
lY
_ f
REGRADE DRAINAGE SWALE
BELOW PIPE OUTFALL. LINE
SWALE WITH FILTER FABRIC AND
—
PLACE ROUNDED RIVER ROCKS
ALONG SWALE.
/ /.•�
/ ,,,� _ i
0' 10' 20' 30'
MEN[--- %momillimli
GRAPHIC SCALE 1"=10'
EXCAVATE TO UNDISTURBED SOIL
BELOW SCOUR DEPTH FOR NEW WALL
FOUNDATIONS. REBUILD WALL AND
CONSTRUCT NEW BRIDGE FOUNDATIONS
BEHIND WALL
O p
W
c
A
0
9-
Sheet
C5
0
V
z

� � ' ;�
�' ��
4 �'•
±>
F }.� ate-
�.� ;
• • � � � „�
� "•
�-C
,u
�;rr< x
,,
s �` j
h �_ i
�r . �_`,
. ;�'

t+.k-
REPLACE FOOTBRIDGE. CONSTRUCT NEW
BRIDGE ABUTMENT FOUNDATIONS AT
PREVIOUS LOCATIONS.
r
REPLACE FOOTBRIDGE. CONSTRUCT NEW
BRIDGE ABUTMENT FOUNDATIONS AT
PREVIOUS LOCATIONS.
RHODODENDRON -4
DOGWOOD=
DOGWOOD" \
POPLAR 10 DOUBLE"
4,•
HARDWOOD
BENCH
.tom A
SIGN SIGN
7
i
I � i
0
DOGWOOD 4"
' LE.: 2618.00'
NCH
0' 10' 20' 30'
GRAPHIC SCALE 1 "=10'
I
HEMLOCK 1
1 _
�'^.;;- .•°� ( / STABILIZE STREAMBANK NEAR BRIDGE
WITH LARGE RIVER ROCK. o
4%f j/
0
jRFq
RoA
RELOCATE STOCKPILED RIVER STONE &
SEDIMENT TO FILL STREAM CROSS
CONNECTION. CONSULT ENGINEER PRIOR
TO RELOCATION TO DETERMINE FILL
ELEVATION.
r14
P4
Sheet
C/

�q
o
�F
VJ �y3
r V�
INSTALL LIVE CUTTINGS,
COIR MATTING, AND
s.? ' LARGE RIVER ROCK TO
STABILIZE SLOPE.
Mw
.. • td�� c ...c
6
,rd
� O Z
- SYYQ ORE 2
ION /� O
� � z
,I• �� POPLAR 12" SYC
N
Jb
O
11AROW06" CA
SWINGS
U7
o g
0' 10' 20' 30'
0
GRAPHIC SCALE 1"=10' o
W
Sheet
CVet

o E
L w=9
U =_
S
`
.h f s
0
F•
REBUILD EXISTING BOULDER
WALL
0' 10'
20' 30'
GRAPHIC SCALE 1 "=10'
;o,'krc
3
R
Sheet
C9

i
Oak
16�NWZi AM
WIN
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LON
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