HomeMy WebLinkAboutCC - Civil Construction PlansFOUND ALUMINUM CAP
W 1/4 CORNER SECTION 33
PER CP&F No. 2014-080003
32 33
5,0 NAL NAL
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1N ...�-- 10821 1 8fi 8Q
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I I j s� 10/11!19 o r �, Iv(�r(11 o MERIDIAN IDAHO _ Mw_ �� P�
, E. AMITY RD. �.. .fFG J� OF \ `� 9�y rF OF
I
/
I.... ...... P MC��' N C. KEN
r
C NST RU TI N PLANS
���
. . . . . . . . .
32 31 30 29 28 27 26 25 24 23 22 21
I
POINT OF COMMENCEMENT
FOUND ALUMINUM CAP
SW CORNER SECTION 33
32 33 PER CP&F No. 2015-013745
T.3N. R.1 E. E. LAKE HAZEL RD.
#4 5 4 E. Lake Hazel Road T.2N. R.1E. — N89°56'25"E 2651.67'
BENCHMARK
POINT NUMBER
POINT STYLE
NORTHING
EASTING
ELEVATION
DESCRIPTION
1
Q
686404.556
2465635.076
2697.90
5/8" REBAR W/ CAP
2
QO
686605.419
2465960.803
2698.15
5/8" REBAR W/ CAP
3
+'�
685785.672
2467533.152
2705.50
FOUND ALUMINUM CAP
4
®
685782.939
2464881.470
2730.26
FOUND ALUMINUM CAP
"CONTRACTOR SHALL VERIFY BENCHMARKS WITH KM ENGINEERING SURVEY DEPARTMENT PRIOR TO CONSTRUCTION."
LEGAL DESCRIPTION
A PORTION OF THE SW 1/4 OF SECTION 33, TOWNSHIP 3 NORTH, RANGE 1 EAST,
BOISE MERIDIAN, CITY OF MERIDIAN, ADA COUNTY, IDAHO. 2019
0 40 80 160 240
Plan Scale
INDEX OF DRAWINGS
SHEET SHEET TITLE
NO.
C1.0 GENERAL IMPROVEMENT PLANS COVER
SHEET DESCRIPTION
VICINITY MAP
NO SCALE
W
Q
a
cn
Z
0
ASE 13 w Lu
I
C1.1 GENERAL IMPROVEMENT PLANS NOTES AND ACRONYMS
54
C1.2 GENERAL IMPROVEMENT PLANS EXISTING CONDITIONS AND DEMOLITION PLAN
BLOCK 5 "F
#2 m s C2.0 ROADWAY IMPROVEMENT PLANS S. PALATINO WAY/E. COLLINGWOOD DR.Ln
PLAN AND PROFILE Z
', 58 C2.1 ROADWAY IMPROVEMENT PLANS E. COLLINGWOOD DR. PLAN AND PROFILE Z J
GL
59
15 O z 0
C2.2 ROADWAY IMPROVEMENT PLANS S. WAYWARD WAY PLAN AND PROFILE (� = Z
16 s. 60 d Lu
179` C2.3 ROADWAY IMPROVEMENT PLANS S. PALANTINO WAY PLAN AND PROFILE S. ALBERTS AVE. PLAN AND PROFILE
1s '� -- w
uj
1s -9�
`� '� ���} C2.4 ROADWAY IMPROVEMENT PLANS S. EAGLE RD. PLAN m Z
1O �- O
d o
C2.5 ROADWAY IMPROVEMENT PLANS STREET LIGHT PLAN ter?
(7 C2.6 ROADWAY IMPROVEMENT PLANS DETAILS LU
C3.0 GRADING IMPROVEMENT PLANS LLL d
BLOCK 33 LL w
O C4.0 STORM IMPROVEMENT PLANS Z
1 w
C4.1 STORM IMPROVEMENT PLANS PONDS ~
C4.2 STORM IMPROVEMENT PLANS DETAILS
C4.3 STORM IMPROVEMENT PLANS DETAILS
C5.0 SEWER IMPROVEMENT PLANS SEWER ALIGNMENT "A" PLAN AND PROFILE SEWER ALIGNMENT "B" PLAN AND PROFILE
#3
..,,.,. ..._. _ _ — _ _ �./� — ._,... _ 33 C5.1 SEWER IMPROVEMENT PLANS SEWER ALIGNMENT "C" PLAN AND PROFILE SEWER ALIGNMENT "D" PLAN AND PROFILE
V 4
FOUND ALUMINUM CAP C6.0 WATER IMPROVEMENT PLANS
S 1/4 CORNER SECTION 33 DRAWING STATUS:
PER CP&F No. 2017-075211
CONTACT INFORMATION
OWNER/DEVELOPER
ENGINEERING & SURVEYING CONSULTANT
BRIGHTON DEVELOPMENT INC.
KM ENGINEERING, LLP
2929 W. NAVIGATOR DR., STE. 400
9233 WEST STATE STREET
MERIDIAN, IDAHO 83642
BOISE, IDAHO 83714
CONTACT: ZACH MEYERS
PHONE: (208) 639-6939
PHONE: (208) 378-4000
FAX: (208) 639-6930
FAX: (208) 377-8962
CONTACT: LACHLIN KINSELLA, P.E.
EMAIL: zmeyers®brightoncorp.com
KEVIN McCARTHY, P.E.
EMAIL: IkinsellaOkmengllp.com
kevin@kmenglip.com
W42[1Ox s 0&1aII,101[y�l
THE ENGINEER OF RECORD CERTIFIES THAT THE PLANS ARE PREPARED IN SUBSTANTIAL CONFORMANCE WITH THE ACHD
POLICY AND STANDARDS IN EFFECT AT THE TIME OF PREPARATION. THE ENGINEER ACKNOWLEDGES THAT ACHD ASSUMES NO
LIABILITY FOR ERRORS OR DEFICIENCIES IN THE DESIGN. ALL VARIANCES FROM ACHD POLICY SHALL BE APPROVED IN
WRITING. THE FOLLOWING VARIANCES, LISTED BY DATE -AND SHORT DESCRIPTION, WERE APPROVED FOR THE PROJECT:
• NONE
DIGLINE
THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN APPROXIMATE WAY ONLY. THE
CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BY CALLING DIGLINE AT
PHONE g (800) 342-1585 BEFORE COMMENCING WORK. THE CONTRACTOR IS FULLY RESPONSIBLE FOR
ANY AN ALL DAMAGES TO EXISTING UNDERGROUND UTILITIES.
C7.0 PRESSURE IRRIGATION
IMPROVEMENT PLANS
C7.1 PRESSURE IRRIGATION DETAILS
IMPROVEMENT PLANS
L1.0 LANDSCAPE PLAN
L2.0 LANDSCAPE PLAN
■
101
FOR AGENCY REVIEW
ENGINEERS. SURVEYORS. PLANNERS
f fldAffi
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208)639-6939
FAX (208) 639-6930
DESIGN BY: LCK
DRAWN BY: LCK/SRM
CHECKED BY: LCK
DATE: 8/19/19
p
PROJECT: 19-102
� � I SHEET NO.
1 C1.0
BLOCK 29
31
32 �'
99.61 CL/INT
+00.00, 0.00'
)
8
S. PALANTINO WAY
SEE SHEET C2.0 FOR -A 3
CONTINUATION
_ y
�p 99.51TOCJ
+22.34, 21.03'R
99.18 FL_
+22.25, 16.38'R-
99.46 PRC/GB
+26.57, 16.50'R
BLOCK 34
_ O
99.78 TOC
+21.44, 22.091
99.44 FL
+21.54, 17.23'L LJ
99.76 PRC/GB
+32.37, 16.501
0
ori 99.99 PT/GB
3 +61.48, 16.50'L 1
2 r
? • X59°'
IN
15
BLOCK 27
S. PALANTINO WAY
1.24% 11+00
00.07 CL/PT/GB
+61.48, 0.00'
v
99.99 PT/GB 1
+61.48, 16.50'R o 0
t I
J J
a �
� c[i
CO
0
0
O
N
S. PALANTINO WAY PLAN.AND PROFILE
00.80
+27.23, 16.501
00.89 CL
+27.23, 0.00'
00.80
+27.23, 16.50'R
8
o�0)
00.28 CL
+00.00, 0.00'
00 0.40 i N S. ALBERTS AVE 11+00
n
S. ALBERTS AVE. PLAN AND PROFILE
0 30 60 90 0 3 6 9 \7!�
0 30 60 90 0 3 6 9
Plan/Profile Scale: 1" = 30'Profile Vertical Scale: 1" = 3' Plan/Profile Scale: 1" = 30' Profile Vertical Scale: 1" = 3'
2712 2.712 2712
2709
LCK
0
Lu
CHECKED BY:
LCK
DATE:
2709
a
n
19-102
C
01
CIVIL ACRONYMS
N
ALL GRADES ARE TO TOP BACK OF CURB UNLESS NOTED AS
a2
+
14:
±
CL
o
a u
+
in
+
PC
- POINT OF CURVATURE
+
2706
- POINT OF TANGENCY
II
�
ELE. - ELEVATION
II
ti
2706
- STATION OFFSET LEFT
z
Z6
O{y
R
- STATION OFFSET RIGHT
O
u,c
TBC - TOP BACK OF CURB
v1
RIM
O
j
f{
LIP
- LIP OF GUTTER
t�
Oq
2706
- MATCH EXISTING
L
min
X�
SW
- SIDEWALK
w
2706
- EDGE OF PAVEMENT
-uj
i -N
It
- FLOW LINE
2703
YO
Z
J
w
Cr
N
w
X
_
Z�
OCq
in
W
Ly
N
W
N
n
A
INT
U
1'
On
N
uj
PRC - POINT OF REVERSE CURVE
af
ci
2700
A.
SEE SHEET C1.1 FOR GENERAL, GRADING, AND ACHD
V
R m
<�
2700
w
¢�
It
caw
B.
SEE SHEET C2.5 FOR STREET LIGHT PLAN.
2703
C.
SEE SHEET C2.6 FOR TYPICAL ROADWAY DETAILS AND
!I
"w
EXISTING
0
D.
2697
2703
E.
SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%. NO
2697
TOLERANCES WILL BE ALLOWED.
F.
EXISTING GROUND
CENTERLINE
2694
FINISH GROUND
CENTERLINE
2694
SEE SHEETS C4.0, C4.1, C4.2, AND C4.3 FOR
LO
O
O 00
N
00 On
O
w
O�
d' d..
00
w
00
00
EXISTING
GROUND
m
Q3 <A
0) to
6i
INSTALL 5' WIDE DETACHED CONCRETE SIDEWALK PER
N
N
N N
Q N(
N
N N
(0N
N
O
N
1.24%
O
2700
O
3.
INSTALL PEDESTRIAN RAMP TYPE PER ACHD
SUPPLEMENTAL STANDARD DRAWING SD -712H, SHEET
V) <
C2.6, WITH TRUNCATED DOMES PER ACHD SUPPLEMENTAL
2700
.d..
-2 00
,,...,,
WET -SET INTO THE CONCRETE (CONCRETE STAMP AND
_�
0
ADHESIVE MATS NOT ALLOWED) AND SHALL BE COLORED
'TRAFFIC
YELLOW'.
FINISHED
GROUND
2697
4.
INSTALL 4' WIDE VALLEY GUTTER PER ACHD
SUPPLEMENTAL DRAWING SD -708, SEE SHEET C2.6.
2697
5.
INSTALL TERMINUS BARRICADE TYPE II WITH KICK PLATE
> =
EXISTING GROUND
CENTERLINE
W
2694
<
FINISH GROUND
CENTERLINE
6.
2694
L.L.
Ch
�t7
M Cs3
c N
PO
(0
BARRICADES SHALL HAVE THICKENED EDGE ALUMINUM
�
w
O
O
°' n
O O
a' t`
O O
O
O O
Q t-1
o
N
N
N N N
N
N N
N N
N
9+60 9+90 10+20 10+50 10+80 11+10 11+40
99.72
+20.27, 16.501
99.80 CL
+20.27, 0.00'
99.72
+20.27, 16.50'R
2712
2709
LCK
0
Lu
CHECKED BY:
LCK
DATE:
2709
a
n
19-102
C
CIVIL ACRONYMS
N
ALL GRADES ARE TO TOP BACK OF CURB UNLESS NOTED AS
+
STA. - ROADWAY STATION FROM CENTERLINE
CL
- ROADWAY CENTERLINE
PC
- POINT OF CURVATURE
+
2706
- POINT OF TANGENCY
II
�
ELE. - ELEVATION
II
2706
- STATION OFFSET LEFT
z
Z6
O{y
R
- STATION OFFSET RIGHT
O
u,c
TBC - TOP BACK OF CURB
v1
RIM
- RIM OF STRUCTURE
j
ul�
LIP
- LIP OF GUTTER
F
II
- MATCH EXISTING
L
X�
SW
- SIDEWALK
w
ail
- EDGE OF PAVEMENT
m
It
- FLOW LINE
2703
Z
J
w
w
X
_
2703
CR
- CURB RETURN
POC - POINT ON CURVE
INT
- INTERSECTION
FINISHED
GROUND
PRC - POINT OF REVERSE CURVE
ci
2700
A.
SEE SHEET C1.1 FOR GENERAL, GRADING, AND ACHD
-0.407.
NOTES.
2700
B.
SEE SHEET C2.5 FOR STREET LIGHT PLAN.
C.
SEE SHEET C2.6 FOR TYPICAL ROADWAY DETAILS AND
EXISTING
GROUND
D.
2697
E.
SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%. NO
2697
TOLERANCES WILL BE ALLOWED.
F.
EXISTING GROUND
CENTERLINE
2694
FINISH GROUND
CENTERLINE
2694
SEE SHEETS C4.0, C4.1, C4.2, AND C4.3 FOR
LO
O
O 00
N
00 On
O
w
O�
d' d..
00
0)
00
00
00
00
O
O OD
m
Q3 <A
0) to
6i
INSTALL 5' WIDE DETACHED CONCRETE SIDEWALK PER
N
N
N N
Q N(
N
N N
(0N
N
O
N
9+60 9+90 10+20 10+50 10+80 11+10 11+40
I5`SD... .._. _..
SHEET LEGEND
�SsoJAAL SNC
Q4�F �N
�ELE. &DESCRIPTION FINISHED GRADE ELEVATION �GE Sf'q
STA., OFFSET SIDE
1.50% FINISHED GRADE SLOPE ` f 16860
Ja (O 1( ( O
- GRADE BREAK 9�yC OF 'v
C. K
- - - - - - - - - - SAWCUT LINE
V
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J LL _J u
CL O .
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CL Q
?- CL
LuQ
p <C
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FOR AGENCY REVIEW I
ENGINEERS. SURVEYORS, PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX (208)639-6930
DESIGN BY:
LCK
DRAWN BY:
Lu
CHECKED BY:
LCK
DATE:
8/19/19
a
n
19-102
CIVIL ACRONYMS
ALL GRADES ARE TO TOP BACK OF CURB UNLESS NOTED AS
FOLLOWS:
STA. - ROADWAY STATION FROM CENTERLINE
CL
- ROADWAY CENTERLINE
PC
- POINT OF CURVATURE
PT
- POINT OF TANGENCY
ELE. - ELEVATION
L
- STATION OFFSET LEFT
z
R
- STATION OFFSET RIGHT
O
TBC - TOP BACK OF CURB
v1
RIM
- RIM OF STRUCTURE
j
LIP
- LIP OF GUTTER
F
MA
- MATCH EXISTING
L
SW
- SIDEWALK
EP
- EDGE OF PAVEMENT
FL
- FLOW LINE
TOC - TOP OF CONCRETE
HP
- HIGH POINT
CR
- CURB RETURN
POC - POINT ON CURVE
INT
- INTERSECTION
PRC - POINT OF REVERSE CURVE
ci
SHEET NOTES
A.
SEE SHEET C1.1 FOR GENERAL, GRADING, AND ACHD
z
NOTES.
B.
SEE SHEET C2.5 FOR STREET LIGHT PLAN.
C.
SEE SHEET C2.6 FOR TYPICAL ROADWAY DETAILS AND
STREET SECTIONS.
D.
SEE SHEET C3.0 FOR LOT GRADING.
E.
SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%. NO
TOLERANCES WILL BE ALLOWED.
F.
ALL STATION AND OFFSET LABELING RELATED TO EACH
SPOT ELEVATIONS ARE REFERENCED TO THE ROAD
ALIGNMENT.
G.
SEE SHEETS C4.0, C4.1, C4.2, AND C4.3 FOR
STORMWATER PLANS.
rI
Q
KEYNOTES ®
1. INSTALL 3" ROLLED CURB AND GUTTER PER ACHD
SUPPLEMENTAL STANDARD DRAWING SD -702, SHEET C2.6.
z
2.
INSTALL 5' WIDE DETACHED CONCRETE SIDEWALK PER
ACHD SUPPLEMENTAL STANDARD DRAWING SD -709,
z
SHEET C2.6.
O
"H2"
O
3.
INSTALL PEDESTRIAN RAMP TYPE PER ACHD
SUPPLEMENTAL STANDARD DRAWING SD -712H, SHEET
V) <
C2.6, WITH TRUNCATED DOMES PER ACHD SUPPLEMENTAL
DRAWING SD -712. DOMES SHALL BE RIGID INSERTS
,,...,,
WET -SET INTO THE CONCRETE (CONCRETE STAMP AND
_�
0
ADHESIVE MATS NOT ALLOWED) AND SHALL BE COLORED
'TRAFFIC
YELLOW'.
m
Z
4.
INSTALL 4' WIDE VALLEY GUTTER PER ACHD
SUPPLEMENTAL DRAWING SD -708, SEE SHEET C2.6.
Q
5.
INSTALL TERMINUS BARRICADE TYPE II WITH KICK PLATE
> =
PER ACHD SUPPLEMENTAL STANDARD DRAWING
j=
W
SD -1132A. BARRICADES SHALL HAVE THICKENED EDGE
ALUMINUM WITH 6" WIDE REFLECTIVE RED/WHITE
<
DIAGONAL DECALS. PAINTED SIGNS NO LONGER ALLOWED.
I.L
6.
INSTALL TERMINUS BARRICADE TYPE III PER ACHD
L.L.
SUPPLEMENTAL STANDARD DRAWING SD -1132B.
BARRICADES SHALL HAVE THICKENED EDGE ALUMINUM
WITH 6" WIDE REFLECTIVE RED/WHITE DIAGONAL DECALS.
PAINTED SIGNS NO LONGER ALLOWED.
V
zw
4-j
J LL _J u
CL O .
Z p a.
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Lu Z <[
> Q z
CL Q
?- CL
LuQ
p <C
z�
F -
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m
Q
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FOR AGENCY REVIEW I
ENGINEERS. SURVEYORS, PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX (208)639-6930
DESIGN BY:
LCK
DRAWN BY:
LCK/SRM
CHECKED BY:
LCK
DATE:
8/19/19
PROJECT:
19-102
26I420161
C2.3
3' GRAVEL OR
PAVED SHOULDER
EDGE OF
TRAV'E1 WAY I'
'..._...GRAVEL THIS
SIDE ONLY
NAT IVE MATERIAL, -
OR 3' DEPTH OF AS i M 'C-33
FILTER SAND W NDOWS
EDGE OF TRAVEL WAY
GRAVE
SHOUT DER
BACKSLOPE,
G RA,SS
ALi..OWE:D
PLAN
N.T.S.
W D_IH. SEEE. NOTE: 5
DEPTH,
SEE NOTE 5
2` MIN
SECTION A -A
N.T.S.
NATIVE MATER IAL OR MIN 2
WIDE ASTM C--33 FILTER SAND
'WINDOWS A... LOW POIN IS.
LENGTH DEPENDENT ON
IN ILTRA.TIC'N REQUIREMENTS (TYP
VEGETATION -
SEE NOTE 2
m
TWE SOIL
GRASS ALLOWED
ON ).ACK:SI.OP= ONI Y
MIN 3' SEPARATION DI:CH
INVERT TO GROUNDWATER/
BEDROC REQUIRED
MAX GROUND0iATER
ELEVATION
NOTES:
1. BORROW DITCHES SHALL BE DESIGNED TO CONVEY RUNOFF TO A DISCHARGE F'O'NT OR INFILTRATE
STOR!&iATER. S=EE FOR 100 -YEAR DESIGN STORM.
2. DROUGHT TOLERANT PLANT SPECIES AND/OR ASTM C-33 SAND W!NDOWS IN INVERT. BACKSLOPE OF
BORR W DITCH MAY HAVE GRASS.
3. IF SAND WINDOWS ARE USED IN L'EJ OF CONTINUOUS S.
,p TRENCH, PROVIDE DRAINAGE CALCULATIONS
TO SHOW IIS-!(' ILTRAIlON il• 90% VOLUMEIN 4s3__ I1OURS IS
ME7.
4, 4:1 MAX SLOPE O: GRAY ;HOUI DER FOR ROADS X4:5 MPH, 3:1 MAX ;SLOPE O ' t:RA'JI:_L SHOULDER FOR
ROADS <45 MPH
5, BORROW DISCI= WIDTH AND DEPTH- VARIES BASED ON: SIZING REQUIREMENTS'
6, CURBING MA`:' BE REQUIRED
7. USE INTENDED FOR UNDEVELOPED, RURAL ARTERIALS
2017 BORROW DITCH ;STANDARD DRAW;NG
AC HI:) `>IORMWAI`ER DE SKSN T r ,-
GUIDELINES. D FTA I L.I.i..,J 1.)
SECTION
LINE
CLII
VARIES
PER
PLAN
S. EAGLE RD. PLAN
0 30 60 90
Plan Scale: 1" = 30'
17'
48.0'
GRASS PER LANDSCAPE
ROW
I
SHEET LEGEND
*1_1_ELE. & DESCRIPTION FINISHED GRADE ELEVATION
STA., OFFSET SIDE
1.50% FINISHED GRADE SLOPE
GRADE BREAK
------ ----- SAWCUT LINE
CIVIL ACRONYMS
ALL GRADES ARE TO TOP BACK OF CURB UNLESS NOTED AS
FOLLOWS:
STA. - ROADWAY STATION FROM CENTERLINE
CL - ROADWAY CENTERLINE
PC - POINT OF CURVATURE
PT - POINT OF TANGENCY
ELE. - ELEVATION
L - STATION OFFSET LEFT
R - STATION OFFSET RIGHT
TBC - TOP BACK OF CURB
RIM - RIM OF STRUCTURE
LIP - LIP OF GUTTER
MA - MATCH EXISTING
SW - SIDEWALK
EP - EDGE OF PAVEMENT
FL - FLOW LINE
TOC - TOP OF CONCRETE
HP - HIGH POINT
CR - CURB RETURN
POC - POINT ON CURVE
INT - INTERSECTION
PRC - POINT OF REVERSE CURVE
SHEET NOTES
A. SEE SHEET C1.1 FOR GENERAL, GRADING, AND ACHD
NOTES.
B. SEE SHEET SHEET C2.6 FOR TYPICAL ROAD SECTIONS.
C. SEE SHEET C2.5 FOR STREET LIGHT PLAN.
D. SEE SHEET C2.6 FOR ROADWAY DETAILS.
E. SEE SHEET C3.0 FOR LOT GRADING.
F. SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%. NO
TOLERANCES WILL BE ALLOWED.
G. ALL STATION AND OFFSET LABELING RELATED TO EACH
SPOT ELEVATIONS ARE REFERENCED TO THE ROAD
ALIGNMENT.
H. SEE SHEETS C4.0, C4.1, C4.2, AND C4.3 FOR
STORMWATER PLANS.
KEYNOTES
1. INSTALL 5' WIDE DETACHED CONCRETE SIDEWALK PER
ACHD SUPPLEMENTAL STANDARD DRAWING SD -709, SHEET
C2.5.
2. INSTALL TERMINUS BARRICADE TYPE II WITH KICK PLATE
PER ACHD SUPPLEMENTAL STANDARD DRAWING SD -1132A.
BARRICADES SHALL HAVE THICKENED EDGE ALUMINUM
WITH 6" WIDE REFLECTIVE RED/WHITE DIAGONAL DECALS.
PAINTED SIGNS NO LONGER ALLOWED.
3. SAWCUT (2' MINIMUM INTO EXISTING PAVEMENT) AND
PAVEMENT PATCH PER ISPWC SD -303 AND ACHD
REQUIREMENTS.
4. MINIMUM WIDTH OF 17' FROM CENTERLINE TO EDGE OF
ASPHALT.
5. INSTALL BORROW DITCH PER ACHD STANDARD DETAIL 5,
THIS SHEET.
6. 4" WIDE SOLID WHITE LINE PER ACHD STANDARD DRAWING
TS -1113, SHEET 1 OF 12.
7. INSTALL 4' WIDE ASPHALT RAMP, 2" ASPHALT OVER 8"
OF J" MINUS CRUSHED AGGREGATE BASE MATERIAL.
25' MIN. (WIDTH VARIES)
COMMON LOT W/
LANDSCAPE BERM
I � PROPOSED ROADPLAN 1.0' FLAT- WIDENING LANDING�X
11.0' ASPHALT
HIGH POINT TRAVEL LANE WIDTH VARIES SHOULDER GRA EL 14.0'
TH 1.0' FLAT 3'1 M /\\ � 3.7 A44)(.(EXISTI G STRIPING) PER PLAN (WIDER PLAN) VARIES SHOULDER BORROW DITCH PER LANDING
_±2, 2%_ DETAIL THIS SHEET
A4, i
/// ;'/
\ \ \ \
\ 5' SIDEWALK PER DETAIL
\\\ \ \ �\ \ \ \\ SHEET C2.6
5" ASPHALT PAVEMENT (SP -5, 0.50 _ / / /
INCH (1/2") MIX, PG -64-28) \ \ \ \ •�`\ \ ` .,, \ \'� \ \ A .\'�
� � / / / ,i� �
" 3 6" OF 3I4" MINUS CRUSHED �/� 7� /®' /, /
4 OF /4'-MtNUS CRUSHED AGGREGATE BASE / \\,.�''�` AGGREGATE LEVELING COURSE '� EXISTING
\\�\\�\ \ GRADE-
X\N€�r\ G` \...�\\
26" OF 6 -INCH MINUS PIT -RUN SUBBASE , / / .. / / ✓ / / /
\\ v�v \A
\ \
\\
EAGLE ROAD SECTION � /,�, /' �,.�°/ /'' `,�' / //�/�`� ',°° �/''./ `// ,�°%
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+26.27, 28.001E
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01.73 SW/GB
02.99 SW/GB
+35.27, 28.001E
06.50 SW/GB
07.73 SW/GB
PROJECT: 19-102
00.9± MA
+31.43, 47.001E
+84.48, 47.001E
04.93 SW/GB
+00.00, 47.001E
+40.45, 47.001E
09.40 SW/GB
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+86.85, 47.001E
99.39 FL
00.64 FL
+50.00, 47.00'L
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05.39 FL
+87.52, 47.001E
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+84.48, 28.001E
+00.00, 28.001E
+40.45, 28.001E
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00.59 EP/GB
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02.70 EP/GB04.64
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01.09 CL
01.99 CL
03.33 CL
05.16 CL
07.92 CL
09.68 CL
+86.90, 0.00'
+31.43, 0.00'
+84.48, 0.00'
+50.00, 0.00'
+40.45, 0.00'
+87.63, 0.00'
'..._...GRAVEL THIS
SIDE ONLY
NAT IVE MATERIAL, -
OR 3' DEPTH OF AS i M 'C-33
FILTER SAND W NDOWS
EDGE OF TRAVEL WAY
GRAVE
SHOUT DER
BACKSLOPE,
G RA,SS
ALi..OWE:D
PLAN
N.T.S.
W D_IH. SEEE. NOTE: 5
DEPTH,
SEE NOTE 5
2` MIN
SECTION A -A
N.T.S.
NATIVE MATER IAL OR MIN 2
WIDE ASTM C--33 FILTER SAND
'WINDOWS A... LOW POIN IS.
LENGTH DEPENDENT ON
IN ILTRA.TIC'N REQUIREMENTS (TYP
VEGETATION -
SEE NOTE 2
m
TWE SOIL
GRASS ALLOWED
ON ).ACK:SI.OP= ONI Y
MIN 3' SEPARATION DI:CH
INVERT TO GROUNDWATER/
BEDROC REQUIRED
MAX GROUND0iATER
ELEVATION
NOTES:
1. BORROW DITCHES SHALL BE DESIGNED TO CONVEY RUNOFF TO A DISCHARGE F'O'NT OR INFILTRATE
STOR!&iATER. S=EE FOR 100 -YEAR DESIGN STORM.
2. DROUGHT TOLERANT PLANT SPECIES AND/OR ASTM C-33 SAND W!NDOWS IN INVERT. BACKSLOPE OF
BORR W DITCH MAY HAVE GRASS.
3. IF SAND WINDOWS ARE USED IN L'EJ OF CONTINUOUS S.
,p TRENCH, PROVIDE DRAINAGE CALCULATIONS
TO SHOW IIS-!(' ILTRAIlON il• 90% VOLUMEIN 4s3__ I1OURS IS
ME7.
4, 4:1 MAX SLOPE O: GRAY ;HOUI DER FOR ROADS X4:5 MPH, 3:1 MAX ;SLOPE O ' t:RA'JI:_L SHOULDER FOR
ROADS <45 MPH
5, BORROW DISCI= WIDTH AND DEPTH- VARIES BASED ON: SIZING REQUIREMENTS'
6, CURBING MA`:' BE REQUIRED
7. USE INTENDED FOR UNDEVELOPED, RURAL ARTERIALS
2017 BORROW DITCH ;STANDARD DRAW;NG
AC HI:) `>IORMWAI`ER DE SKSN T r ,-
GUIDELINES. D FTA I L.I.i..,J 1.)
SECTION
LINE
CLII
VARIES
PER
PLAN
S. EAGLE RD. PLAN
0 30 60 90
Plan Scale: 1" = 30'
17'
48.0'
GRASS PER LANDSCAPE
ROW
I
SHEET LEGEND
*1_1_ELE. & DESCRIPTION FINISHED GRADE ELEVATION
STA., OFFSET SIDE
1.50% FINISHED GRADE SLOPE
GRADE BREAK
------ ----- SAWCUT LINE
CIVIL ACRONYMS
ALL GRADES ARE TO TOP BACK OF CURB UNLESS NOTED AS
FOLLOWS:
STA. - ROADWAY STATION FROM CENTERLINE
CL - ROADWAY CENTERLINE
PC - POINT OF CURVATURE
PT - POINT OF TANGENCY
ELE. - ELEVATION
L - STATION OFFSET LEFT
R - STATION OFFSET RIGHT
TBC - TOP BACK OF CURB
RIM - RIM OF STRUCTURE
LIP - LIP OF GUTTER
MA - MATCH EXISTING
SW - SIDEWALK
EP - EDGE OF PAVEMENT
FL - FLOW LINE
TOC - TOP OF CONCRETE
HP - HIGH POINT
CR - CURB RETURN
POC - POINT ON CURVE
INT - INTERSECTION
PRC - POINT OF REVERSE CURVE
SHEET NOTES
A. SEE SHEET C1.1 FOR GENERAL, GRADING, AND ACHD
NOTES.
B. SEE SHEET SHEET C2.6 FOR TYPICAL ROAD SECTIONS.
C. SEE SHEET C2.5 FOR STREET LIGHT PLAN.
D. SEE SHEET C2.6 FOR ROADWAY DETAILS.
E. SEE SHEET C3.0 FOR LOT GRADING.
F. SIDEWALK CROSS SLOPE SHALL NOT EXCEED 2.0%. NO
TOLERANCES WILL BE ALLOWED.
G. ALL STATION AND OFFSET LABELING RELATED TO EACH
SPOT ELEVATIONS ARE REFERENCED TO THE ROAD
ALIGNMENT.
H. SEE SHEETS C4.0, C4.1, C4.2, AND C4.3 FOR
STORMWATER PLANS.
KEYNOTES
1. INSTALL 5' WIDE DETACHED CONCRETE SIDEWALK PER
ACHD SUPPLEMENTAL STANDARD DRAWING SD -709, SHEET
C2.5.
2. INSTALL TERMINUS BARRICADE TYPE II WITH KICK PLATE
PER ACHD SUPPLEMENTAL STANDARD DRAWING SD -1132A.
BARRICADES SHALL HAVE THICKENED EDGE ALUMINUM
WITH 6" WIDE REFLECTIVE RED/WHITE DIAGONAL DECALS.
PAINTED SIGNS NO LONGER ALLOWED.
3. SAWCUT (2' MINIMUM INTO EXISTING PAVEMENT) AND
PAVEMENT PATCH PER ISPWC SD -303 AND ACHD
REQUIREMENTS.
4. MINIMUM WIDTH OF 17' FROM CENTERLINE TO EDGE OF
ASPHALT.
5. INSTALL BORROW DITCH PER ACHD STANDARD DETAIL 5,
THIS SHEET.
6. 4" WIDE SOLID WHITE LINE PER ACHD STANDARD DRAWING
TS -1113, SHEET 1 OF 12.
7. INSTALL 4' WIDE ASPHALT RAMP, 2" ASPHALT OVER 8"
OF J" MINUS CRUSHED AGGREGATE BASE MATERIAL.
25' MIN. (WIDTH VARIES)
COMMON LOT W/
LANDSCAPE BERM
I � PROPOSED ROADPLAN 1.0' FLAT- WIDENING LANDING�X
11.0' ASPHALT
HIGH POINT TRAVEL LANE WIDTH VARIES SHOULDER GRA EL 14.0'
TH 1.0' FLAT 3'1 M /\\ � 3.7 A44)(.(EXISTI G STRIPING) PER PLAN (WIDER PLAN) VARIES SHOULDER BORROW DITCH PER LANDING
_±2, 2%_ DETAIL THIS SHEET
A4, i
/// ;'/
\ \ \ \
\ 5' SIDEWALK PER DETAIL
\\\ \ \ �\ \ \ \\ SHEET C2.6
5" ASPHALT PAVEMENT (SP -5, 0.50 _ / / /
INCH (1/2") MIX, PG -64-28) \ \ \ \ •�`\ \ ` .,, \ \'� \ \ A .\'�
� � / / / ,i� �
" 3 6" OF 3I4" MINUS CRUSHED �/� 7� /®' /, /
4 OF /4'-MtNUS CRUSHED AGGREGATE BASE / \\,.�''�` AGGREGATE LEVELING COURSE '� EXISTING
\\�\\�\ \ GRADE-
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9233 WEST STATE STREET
BOISE, IDAHO 83714
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SHEET NO.
C2.4
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CITY OF MERIDIAN STREET LIGHT NOTES
1. ALL STREET LIGHT CONSTRUCTION SHALL BE DONE IN ACCORDANCE WITH THE CURRENT VERSION OF
THE ISPWC, THE MERIDIAN SUPPLEMENTAL SPECIFICATIONS TO THE ISPWC, AND THE NATIONAL
ELECTRIC CODE.
2. A STREET LIGHTING ELECTRICAL PERMIT SHALL BE OPENED PRIOR TO STARTING WORK. USE THE
ONLINE CITIZEN PORTAL AThttps://citizenportal.meridiancity.org/CitizenAccess/ TO OPEN A PERMIT
AND REQUEST INSPECTIONS.
3. INSTALLATION WILL REQUIRE INSPECTIONS FOR THE CONCRETE BASE REINFORCING, BEDDING, BACKFILL,
AND FOR THE POLE AND ASSOCIATED WIRING.
4. STREET LIGHT BASES SHALL BE LOCATED 10' MIN. FROM TRESS, 5' MIN. FROM FIRE HYDRANTS AND
2' MIN. FROM WATER METERS.
5. KEEP ACCURATE NOTES OF CONDUIT, JUNCTION BOX LOCATIONS. ATTACH A REDEFINED AS BUILT
DRAWING OF THE PLAN SHEET TO THE STREET LIGHTING ELECTRICAL PERMIT, OR SUBMIT A HARD
COPY TO THE MERIDIAN PUBLIC WORKS DEPARTMENT PRIOR TO REQUESTING FINAL INSPECTION.
6. CONTACT THE CITY TRANSPORTATION AND UTILITY COORDINATOR (208) 898-5500 FOR QUESTIONS
REGARDING UTILITY CONFLICTS, OR TO ACCESS LOCKED METER PEDESTALS.
SHEET NOTES
A. CONTRACTOR TO VERIFY STREET LIGHT LOCATIONS WITH
CITY OF MERIDIAN AND ACHD PRIOR TO INSTALLATION
AND NOTIFY ENGINEER IF SAFETY HAZARDS OR UTILITY
CONFLICTS EXIST.
B. THE MAXIMUM SPACING FOR TYPE II FIXTURES ALONG
LOCAL ROADS (33 FT OR LESS) IS 260'.
C. THE MAXIMUM SPACING FOR TYPE I FIXTURES ALONG
5—LANE RESIDENTIAL MOBILITY ARTERIALS IS 300'
STAGGERED.
D. STREET LIGHTS SHALL BE OWNED/MAINTAINED BY THE
CITY OF MERIDIAN.
E. SERVICE — ALL STREET LIGHTS SHALL HAVE
UNDERGROUND ELECTRICAL SERVICES PROVIDED. SERVICE
VOLTAGE SHALL BE 120 OR 240 VOLTS ONLY.
CONTRACTOR SHALL DETERMINE CONDUIT SLEEVE
LOCATIONS, SIZES, AND AMOUNT REQUIRED AT ALL
UTILITY AND PAVEMENT CROSSINGS.
F. METERING — CONTRACTOR SHALL COORDINATE METER
LOCATIONS WITH IDAHO POWER AND CITY OF MERIDIAN.
WHERE A METERED SYSTEM IS REQUIRED, NEW
DEVELOPMENTS SHALL INSTALL CONDUIT WITH ONE NO.
10 STRANDED PULLWIRE FROM THE LAST LIGHT ON EACH
END OF THE SYSTEM TO THE ADJACENT PROPERTY LINE
ON A STUBBED STREET, WHERE THE ADJACENT PROPERTY
HAS NO EXISTING STREET LIGHT SYSTEM. THIS WILL
ALLOW FOR THE CONTINUATION OF THE STREET LIGHTS
WHEN THE ADJACENT PROPERTY IS DEVELOPED.
LEGEND
■ +�-
STREET LIGHT PLAN
0 50 100 150
Plan/Profile Scale: 1" = 50'
INSTALL TYPE 1 STREET LIGHT POLE WITH LUMINAIRE
IN ACCORDANCE WITH THE CITY OF MERIDIAN,
DEPARTMENT OF PUBLIC WORKS IMPROVEMENT
STANDARDS FOR STREET LIGHTING, AND THE MOST
CURRENT CITY OF MERIDIAN SUPPLEMENTAL
SPECIFICATIONS AND DRAWINGS TO THE ISPWC. TYPE 1
STREET LIGHT POLES SHALL BE ROUND STEEL
POWDER—COATED BLACK PER THE CITY OF MERIDIAN
SUPPLEMENTAL SPECIFICATIONS DRAWING T1,
CONTRACTOR SHALL COORDINATE NOMINAL MOUNTING
HEIGHT AND MAST ARM LENGTH WITH CITY PRIOR TO
INSTALLATION. LUMINAIRES SHALL BE LED FIXTURES
THAT ARE ON THE APPROVED FIXTURE LIST (SEE
APPROVED LED FIXTURE LIST FOR STREET LIGHTING),
OR HAVE BEEN PRE -APPROVED IN WRITING BY THE
CITY'S TRANSPORTATION AND UTILITY COORDINATOR.
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INSTALL TYPE 2 STREET LIGHT POLE WITH LUMINAIRE
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DEPARTMENT OF PUBLIC WORKS IMPROVEMENT
STANDARDS FOR STREET LIGHTING, AND THE MOST
CURRENT CITY OF MERIDIAN SUPPLEMENTAL
SPECIFICATIONS AND DRAWINGS TO THE ISPWC. TYPE
2 STREET LIGHT POLES SHALL BE 25' NOMINAL
MOUNTING HEIGHT, SQUARE STEEL WITH BRONZE
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POLYESTER COATING AND CONFORM TO THE
SUPPLEMENTAL SPECIFICATIONS. LUMINAIRES SHALL BE
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9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX (208) 639-6930
DESIGN BY: LCK
DRAWN BY: LCK/SRM
CHECKED BY: LCK
DATE: 8/19/19
PROJECT: 19-102
C2.5
MOTES:
OA GRADE AND ALIGNMENT TO BE ESTABLISHED OR APPROVED BY THE ENGINEER AND
THE PUBLIC AGENCY HAVNG JURISDICTION.
® BASE: 4 --INCH COMPACTED DEPTH OF 3/4 --INCH MINUS CRUSHED AGGREGATE BASE MATERIAL, PLACED AS
SPECIFIED AND PAID `CINDER SECTION -802 ISPWC; COMPACTED TO EXCEED 95% OF STANDARD PROCTOR.
O SUBBASE: PLACE TO LENGTH BEHIND CURB AS SHOWN IN ABOVE FOR AGGREGATE BASE MATERIAL. PLACEMENT DEPTH PER
PLAN OR AS DIRECTED AND PAID UNDER SECTION -801 ISPWC; COMPACTION SHALT_ MEET REQUIREMENTS OF SECTION 801-ISPWC.
CONTINUOUS PLACEMENT PREFERRED. SCORE INTERVALS AT 10 -FEET MAXIMUM SPACING (OR CONSISTENT
WITH 2x SIDEWALK WIDTH FOR SCORE SPACING.)
MATERIALS AND CONSTRUCTION IN COMPLIANCE WITH ISPWC SPECIFICATIONS.
L 1 BACKFILL. AS PER ISPWC SECTION -706.
SECURE RIGHT-OF-WAY PERMIT BEFORE BEGINNING CONS'TRUC'TION IN PUBLIC RIGHT-OF-WAY.
USE. ROLLED CURB IN RESIDENTIAL. AREAS. WHEN LOCAL. JURISOICTION REQUIRES VERTICAL CURB AT
INTERSECTIONS VERTICAL CURB LENGTH TO BE FULL RADIUS PLUS 5 FEET AT EACH END. TRANSITION LENGTH
FROM R0I,.LED CURB TO VERTICAL.. CURB 2 FEET.
2017 ACRD REVISION
IDAI10 STANDARDS "
FOR PUBLIC WORKS 3 ROLLED STANDARD DRAWING
CONSTRUCTION �� R B AND O� TTER No• SD- 702
(ACI -#D SUPPLEMENT)
3:1 MAX.
SLOPE TO
EXISTING
5" THICK CONCRETE 12
t
6" STANDARD .CURB 1.75% 0.25%
AND GUTTER
4" OF 3/4" MINUS CRUSHED BASE
MATERIAL AS PER SECTION -800
o EXTEND SUBGRADE &BASE
6" BEYOND CURB
5" THICK CONCRETE I+- 12
3" ROLLED CURB 1.75% t 0.25%
jj �'•1
AND GUTTER .._........._._.._._._
'-4" OF 3/4„ MINUS CRUSHED BASE
` a a MATERIAL AS PER SECDON-800
f..� EXTEND SUBGRADE & BASE
6" BEYOND CURB
RETE 12
VARIES 12' . >„ .CHICK CONCRETE t Cud
. _.. _. 1.75% ± 0.25%
6" STANDARD CURB ...__._...._...._._
AND GUTTER
SURFACE REPAIR --
d' c a (4' MIN) `4" OF 3/4'• MINUS CRUSHED BASE
MATERIAL AS PER SECTION -800
"'- rS <5j `-EXTEND SUBGRADE & BASE
]j 6" BEYOND CURB
VARIES 12"
5° 'CHICK CONCRETE12"
3" ROLLED CURB 1.75% t 0.257 �- • 1
AND GU'rt"ER II (j
op
p l-- SUR*ACE fdEPAlfr. \--4" OF' 3/4" MINUS CRUSHED BASE
g p p (4MIN) MATERIAL AS PER SECTION --800
? �--EXTEND SUBGRADE & BASE
6" BEYOND CURB
NOTES:
O LOCATION GRADE AND WIDTH TO BE ESTABLISHED OR APPROVED BY THE OWNER.
BASE TO BE COMPACTED TO EXCEED 95% OF STANDARD DENSITY.
CC) SLOPE SIDEWALK TOWARD 'THE STREET' NOT TO EXCEED 1.75% t 0.25% UNLESS OTHERWISE SPECIFIED BY THE OWNER,
SCORE AT INTERVALS TO MATCH WIDTH OF WALK NOT TO EXCEED 5 FEET SPACING.
1/2" TRANSVERSE PREFORMED BITUMINOUS JOINTS AT RiE TERMINUS POINTS FOR CURVE AND WHERE SIDEWALK IS PLACED BETWEEN TWO
PERMANENT FOUNDATIONS, PLACE 1/2" EXPANSION JOINT MATERIAL At_ONG THE BACK OF WALK THE FULL LENGTH.
F DRIVEWAY APPROACH ACROSS PLANTER STRIP TO BE 5" MINIMUM CONCRETE OVER 4" OF 3/4"
MINAS CRUSHED BASE.
2017 ACHD REVISION
FORRF(PUBLIC WORKS CONCRETE
STANDARD DRAWING
CONSTRUCTION NO,
(ACRD SUPPLEMENT) SIDEWALK SD -709
60' RIGHT—OF—WAY
05
0.5'
5' SIDEWALK 8' PLANTER 16.5' TBC—TBC 16.5' TBC—TBC 8' PLANTER 5' SIDEWALK
1' LANDING,
TYP.`,',
3" ROLLED CURB/ / 2.5" ASPHALT PAVEMENT SP3, 0.5 INCH (1/2") MIX, PG 58-28
AND GUTTER, iYP. COMPACTED SUBGRADE
4" OF 3/4"—MINUS CRUSHED AGGREGATE BASE
12" OF 6" MINUS PIT -RUN SUBBASE
TYPICAL RESIDENTIAL STREET SECTION S. PALANTINO WAY/E. COLLIN_GWOOD DR./S. WAYWARD WAY/S. ALBERTS AVE)
SCALE: NTS
DETACHED SIDEWALKS
r!:>
F
4. D
J ,...,
r...—..� I
4 I O�
TYPE "H1" TYPE "H2" LEGEND
.,^' 1.5% .t. 0.57 (27 Mo.. Slope)
DIRECTIONAL RAMPS -STANDARD DOMES ♦ 7.3% f 1.0% (8.3% k4m. Slope)
Q>
0
TYPE H3"
NON DIRECTIONAL RAMPS W/ RADIAL DOMES
NOTES:
A RAMPS FOR CORNERS WITH A MIN, 15' RADII AND UTILIZING ROLLED CURB,
08 RAMPS ARE CONTAINED WITHIN THE CURB RADIUS,
\c, RAMP DIMENSIONS, MINIMUM DIMENSION INDICATED MUST ALSO MEET SLOPE CRITERIA IDENTIFIED ABOVE.
CURB TYPE = STANDARD 3" ROLLED PER ISPWC SD -702
THROAT DEPTH - 4' FROM FACE OF CURB
THROAT WIDTH = 4' MIN.
WING = 3' TRAVERSABLE
WING = 1.5' NON TRAVERSABLE
OD RAMPS REQUIRE A MINIMUM. 41X4' LANDING IN SIDEWALK 0 1.5% f 0.5% (2% Max. Slope)
\`J RAMPS SHALL NOT EXCEED 12:1 (8,3%) SLOPE & TRAVERSABLE WINGS 10;1
C NON TRAVERSABLE AREA .- PATTERNED CONCRETE\LAWN\GFIAVE'L\E.rC.
@ 4'x4' FIAT STREET SIDE LANDING - CONCRETE: FILLET IS REQUIRED (AS SHOWN)
CONCRETE. FILLET MUST HAVE .A THICKNESS OF 8 AS SHOWN ON SD -708
(H) CURB IS NOT REQUIRED TO BE FULL -HEIGHT
2017 ACHD REVISION Sheet 1 Of 3
RBIRF.IDAHO
PULWOr PEDESTRIAN RAMP TYPE "N"
S'T'ANDARD DRAWING
CONSTRUCTION NO.
(ACHD SUPPLEMENT) FOR ROLLED CURB . SD -712N
SS`oNAL FN
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C2.6
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C�
C1..
2' CLEAR 10' WIDE PATHWAY 2' CLEAR
3.0" — CLASS "C" ASPHALT PAVEMENT
2%_
NON—WOVEN GEOTEXTILE FABRIC. MIRAFI 135N
OR APPROVED EQUAL
ASPHALT PATHWAY SECTION
NTS
C.�
6" —" MINUS
CRUSHED AGGREGATE
BASE MATERIAL
\ 12" — IMPORT BACK FILL OR APPROVED NATIVE
�•- MATERIAL. COMPACT AND PROOF ROLL
SUBGRADE. (95 MIN PROCTOR COMPACTION)
SHEET NOTES
A. SEE SHEET C1.1 FOR GRADING NOTES.
B. SEE SHEETS C2.0—C2.4 FOR ROADWAY
IMPROVEMENT PLANS.
C. SEE SHEET C2.6 FOR TYPICAL ROAD SECTION.
KEYNOTES q#
1. INSTALL 10' WIDE ASPHALT PATH PER DETAIL, THIS
SHEET.
GRADING LEGEND
42.50 FINISHED GRADE ELEVATION
1.50% FINISHED GRADE SLOPE
---2626 --- FINISHED GRADE CONTOUR
-,-2645— EXISTING GRADE CONTOUR
GRADE BREAK
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Plan Scale. 1" = 50'
150
2701 -
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CIVIL ACRONYMS
ALL GRADES
ARE TO FINISHED GROUND UNLESS NOTED AS
FOLLOWS:
PROJECT: 19-102
STA. —
ROADWAY STATION FROM CENTERLINE
CL —
ROADWAY CENTERLINE
PC —
POINT OF CURVATURE
PT —
POINT OF TANGENCY
ELE. —
ELEVATION
L —
STATION OFFSET LEFT
R —
STATION OFFSET RIGHT
TBC —
TOP BACK OF CURB
LIP —
LIP OF GUTTER
SW —
SIDEWALK
TOC —
TOP OF CONCRETE
FG —
FINISH GRADE
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WING STATUS:
FOR AGENCY REVIEW I
ENGINEERS. SURVEYORS. PLANNER
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX (208)639-6930
DESIGN BY: LCK
DRAWN BY: LCK/SRM
CHECKED BY: LCK
DATE: 8/19/19
PROJECT: 19-102
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WING STATUS:
FOR AGENCY REVIEW I
ENGINEERS. SURVEYORS. PLANNER
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX (208)639-6930
SHEET NO.
C3.0
DESIGN BY: LCK
DRAWN BY: LCK/SRM
CHECKED BY: LCK
DATE: 8/19/19
PROJECT: 19-102
SHEET NO.
C3.0
om
TABLE 1 - GROUNDWATER
MONITORING WELLS
WELL #
EXISTING GROUND
ELEVATION
GROUND WATER
ELEVATION
TP1-16
2698.0
2692.9
TP2-16
2701.1
2698.8
TP4-16
2700.7
2697.1
TP6-16
2693.7
2688.7
7-07
2696.9
2692.9
8-18
2700.5
2693.9
I 7s ( I
t
f f �
3,
q caI
i
E � 1
v,
...�.�. - .m..,..�..... .tee..°..»° .-a°-.�....._� c...
t f ,
E. GISBORNE ST,
INLET # I s i
ACHD SD -604A, TYPE IV E
TP5-16RIM:2698.121
SUMP:2695.12, 1
INV OUT:2696.12 12" (E)"
025=1.65cfs I ~
Q100=2.30cfs I
30.5'
12" C
@ 0.
12
A.
BLOCK 27
13
13
..__..
14
(156'L x 15'W x 4.5' D)
INLET #2
i ACHD SD -604A, TYPE IV
RIM:2698.12
SUMP:2695.05
(-INV IN:2696.05 12" (W)
INV OUT:2696.05 12" (E)
Q25=0.53cfs
I Q100=0.74cfs
19.1' 12" ADS N-12 HP
@ 0.22%
HILL'S CENTURY FARM
SUBDIVISION NO. 1.0
163.0' 18" ADS N-12 HP
@ 0.00%
ACHD
,_3.3' 12" ADS N-12 HP -@ 0.0 12" ADS N-12 HP
@ 0.00% @ o.00%
32 31 30 29 28 27
0 50 100 150
Plan Scale: 1" = 50'
l
DRAIN I EASEMENT
Ui v^ vs if:
5} ''�' ..._.... ...„ .. L ., ..... p,, ........ ......_..� '•Fly' ...........
E. COLLINGWOOD DR.
, „
30.5' 12" C900•_./
@ 0.22%
INLET #4
ACHD SD -604A, TYPE IV
RIM:2699.46
SUMP:2696.1 1
INV IN:2697.35 12" (W)
INV OUT:2697.11 15" (SE)
Q25=0.20cfs
Q100=0.28cfs
0
19.4' 15" ADS N-12 HP
@ 0.15%
1
WEIR = 2698.31
8. INSTALL DIVERSION BOX #3
RIM = 2699.54 (NE)
RIM = 2699.55 (SW)
INV IN = 2696.89 NE 12>' ADS N-12
INV OUT = 2696.40 (NW) (18" ADS N-12)
INV OUT = 2697.23 (SW) (12" ADS N-12)
t > 'o
`' �4 \�1 WEIR = 2697.90
1vi-,, `� `� Tey 9. INSTALL DIVERSION BOX #4
€ 4 \ � RIM = 2700.36 (N) Z
% �dYlh ci
RIM = 2700.27 (S)
INV IN = 2695.76 (W) (12" ADS N-12)
INV OUT = 2695.41 (N) (12" ADS N-12)
may. '� WEIR = 2696.76
�� %, 10. INSTALL DIVERSION BOX #5
RIM _ 2697.79 (SW)
=
15 INLET #10A & 4106 17 �\ RIM - 2697.70 (NE)
- _ _
\ ` . ACRD SD -604A, TYPE IV �. INV IN 2694.85 (SE) (15" ADS N 12)
, 97.2 -
� RIM:26 _ -
N N
� '�90" INV OUT 2694.64 SW i8 ADS 12
{ ) (
SUMP:2694.23 -% INV OUT = 2694.89 NE 12" C900
' ° y
IN OUT:2695.23 12" (SW). \\ WEIR = 2696.10
Q25=0.51 cfs \
64.2' 12" C9d0 Q100=0.71cfs `
34.5' 12 C9d0 �,�, 11. INSTALL SAND AND GREASE TRAP #1
@ 0.22% RIM = 2698.80 (W)
> l RIM = 2698.89 (E)
35.0' 18 ADS N-12 HP.. 10 j 13 INLET #11A & 4118 17�;}„ ,
' 0, INV IN = 2696.01 (W) (12" ADS N-12)
@ 0.00% /A ps ACHD SD -604A, TYPE IV, INV OUT = 2696.01 (S) (12" ADS N-12)
13 r `1 � . RIM:2697.23 X\ v ` Ln
r, INV OUT = 2695.16 (E) (18" ADS N-12)
SUMP:2694,16 58 \ Z
ACHD STORM DRAIN EASEMENT
f %' `� � INV IN:2695.16 12" (NE)'
12. INSTALL SAND AND GREASE TRAP 2
_� ot"~"� °�} / "'�,• INV OUT:2695.16 12" (SW) # Q
\ RIM = 2700.40 (N) Z J
19.5' 15" ADS N-12 HP / \ Q100=0 18c BLOCKS `�
@ 0.24% \ 0100=0.18cfs � RIM = 2700.31 (S) [L
\ , 59 INV IN = 2695.76 (S) (12" ADS N-12) Z O
SDMH #2 \ S+ 11.8' 12" ADS N-12 HP O r}--
I
48"0 SDMH FLAT TOP \ @ 0.22% INV OUT = 2695.76 (E) (12' ADS N-12) Q
RIM:2697.71 15 \ 93.3 ' 12" ADS N-12 HP / INV OUT 2694.91 (N) (18' ADS N-12) < Z
��i Z SUMP:2692.88 INLET 9 \ @ 0.24% 60 W
INV IN:2695.13 12" (SE) # f 13. INSTALL GROUND WATER OBSERVATION WELL PER ACHD O
INV IN:2695.13 12" (NE) ACHD SD -604A, TYPE IV! 34.5' 12" 0900 INLET #5A & 456 17 SD -627, SHEET C4.2. INSTALL WITHIN THE INFILTRATION
INV OUT:2694.88 15" (NW) RIM:2698.06 @ 0.22% ' ° ACHD SD -604A, TYPE IV BED 5' FROM THE END AND OUTSIDE OF BED A MINIMUM Q W
17SUMP:2694.36 � ' s ' 13 RIM:2698,99 OF 50' FROM THE PERIMETER OF THE BED. Co Z >
INV IN:2695.36 12" (SE) f .S' `'x, " SUMP -2696.02 Q O
13 INV OUT:2695.36 12" NW �`' 3'' �, INV OUT:2697.02 12" SW 14. INSTALL INFILTRATION BASIN PRIMARY POND #1 PER
70.1' 12" ADS N-12 HP 1g ( } �� \ ��. �� { ) SHEET C4.1. ci)
@ 0.00%
025=0.55cfs , 025=0.84cfs
Q100=0.76cfs �/ q `',, 0100=1.18cfs n-
20 19 \ INLET #8,
15. INSTALL INFILTRATION BASIN PRIMARY POND #2 PER GIC
ACHD SD -604A, TYPE IV 10 13 16 Esq`; SHEET C4.1.
LAJ
�s RIM:2698.06 � '�.
SUMP:2694.43 >. 16. INSTALL 14' WIDE GRASS PAVERS (GRASSPAVE2 OR
3 30.5 12 C900 (_I_
j.A INV OUT:2695.43 12" (NW) \ o @ 0.22% APPROVED EQUAL) MAINTENANCE ACCESS ROAD PER
1.6' 12" ADS N-12 HP �,M-�"� ;, a'° �,,� -, DETAIL, SHEET C4.3.
@ 0.00% '- --" 025=0.68cfs U-
Q 100=0.95cfs \ INLET #6A & #6B 17 O
u` r 25.0' 18" ADS N-12 HP + il
-
es _ ACHD SD -604A, TYPE IV 17. DOUBLE INLET PER DETAIL, SEE SHEET C4.2
' - nye.- .. �•�- `.� 0.00% RIM:2699.99 Vi
�° SUMP:2695.95
�, ACHD STORM DRAIN EASEMENT 8 18. INSTALL BORROW DITCH, 145 LF x 14'W (3,150 SF), PER
9 -M�~ INV IN:2696.95 12" (NE) DETAIL, SHEET C2.4. INSTALL 10'L x 2'W SAND WINDOW,
}� 105.0' 12" ADS N-12 HP fr INV OUT:2696.95 12" (SW) SEE SHEET C2.4 FOR ELEVATIONS.
®0.22% l 025=0,4 -DESIGN INFILTRATION RATE=1.00 IN HR
13r%, 5p 0100=0.68c8cfs }h
V o
z 19.7' 12" ADS N-12 HP, 19, INSTALL BORROW DITCH; 145 LF X 14'W (2,268 SF),
'k @ 0.26% PER DETAIL, SHEET C2.4. INSTALL 101 x 2'W SAND
O WINDOW, SEE SHEET C2.4 FOR ELEVATIONS.
SDMH #1 BLOCK 33 R -DESIGN INFILTRATION RATE=1.00 IN/HR
48"0 SDMH FLAT TOP
RIM:2700A7c 20. INSTALL CAP AND MARKER FOR FUTURE CONNECTION TO
SUMP:2694.83 �, ��� T� MANHOLE. INVERT AT STUB IS 2697.33.
INV I:
INV N2697.08 15" (NW)
O INV IN:2697.08 15" (S)'
INV OUT:2 69 6.83 18" (E)
9.7' 18" ADS N-12 HP Y � 301 301 301
@ 0.21 % w*So c.'p" ... _____ ... ... .... ... c,~,
11
18" ADS N-12 HP
@ 0.15%
ryl
I 1
40.9' 18" ADS N-12 HP
@ 0.00%
13
95.2' 15" ADS N-12 HP
@ 0.27%
20
0KAVVI1\1b ) I A I UJ:
SHEET NOTES
KEYNOTES
BLOCK 29
A.
SEE SHEET C1.1 FOR GENERAL, ACHD, AND UTILITY NOTES.
1.
SB #1 SEE DETAIL ON SHEET C4.3
AL o/ f ko/
f0
22 21
(156'L x 15'W x 4.5' D)
�.� .FFA
B.
SEE SHEETS C4.1 - C4.3 FOR STORM WATER DETAILS.
24 23
Z
Q�0
C.
GROUNDWATER ELEVATIONS ARE LISTED IN TABLE 1 ON SHEET C4.0. SEE SHEET C1.2 FOR WELL LOCATIONS. FOR ADDITIONAL GROUNDWATER INFORMATION, REFER TO THE "FINAL 2018 GROUNDWATER MONITOR
2.
SB #2 SEE DETAIL ON SHEET C4.2
(34*L x 16.5'W x 3.0'D)
6S6O
REPORT - CENTURY TURF FARM" PREPARED BY NRS, DATED OCTOBER 27, 2018. THE MEASURED INFILTRATION RATE WITHIN POORLY -GRADE GRAVEL WITH SILT AND SAND WAS CALCULATED AT GREATER THAN
ENGINEERS. SURVEYORS . PLANNERS
s>x
H
8 INCHES PER HOUR BASED ON THE LIMITED GEOTECHNICAL EVALUATION - HILL'S CENTURY FARM SUBDIVISION NO. 12, PREPARED BY ALLWEST TESTING & ENGINEERING ON SEPTEMBER 5, 2018, HOWEVER,
12
qTF
FAX(208)639-6930
DUE TO THE HIGH GROUNDWATER ELEVATIONS A DESIGN RATE OF 1 INCH PER HOUR WAS USED TO SIZE THE INFILTRATION FACILITIES.
3.
SB #3 SEE DETAIL ON SHEET C4.2
�0 OF SOP
y��N
DRAWN BY: LCK/SRM
(20'L x 11.5'W x 2.8 D)
K,NS�
D.
PROVIDE WATER -TIGHT SEALS AT PIPING ENTRANCES/EXITS FOR SAND AND GREASE TRAP AND CATCH BASINS.
PROJECT: 19-102
INLET #7
C
SHEET NO.
ACHD SD -604A, TYPE IV.
4.
SB #4 SEE DETAIL ON SHEET C4.3
RIM:2699.94'
E.
INSTALL SAND AND GREASE TRAPS PER ACRD STORMWATER DESIGN GUIDELINES STANDARD DRAWING BMP 01, SHEET C4.2. BAFFLE SPACING SHALL BE 20"•
SUMP:2694.92
(63'L x 115W x 3.0'D)
INV OUT:2695.92 12" (N)
-�
025=0.46cfs
Q 100=0.64cfs
F.
ALL STORM PIPE WITHIN ROW SHALL BE C900 WHERE COVER OVER PIPE IS LESS THAN 2 FEET. OUTSIDE OF ROW OR WHERE COVER IS GREATER THAN 2 FEET THE STORM PIPE SHALL BE ADS N-12 HP PIPE
5.
SB #5 SEE DETAIL ON SHEET C4.2
INLET #3
Co
ACHD SD -604A, TYPE IV
OR APPROVED EQUAL. FLOWABLE FILL SHALL BE USED WHEN LESS THAN 5 -FEET OF SEPARATION BETWEEN STRUCTURES.
10
RIM:2699.46
u'
a
SUMP:2696.42
<
<
INV OUT:2697.42 12" (E)
rn
Q25=1.21 cfs
(301 x 11.5'W x 2.5'D)
Q100=1.69cfs
0
G.
ALL DRAINAGE STRUCTURES SHALL BE PER ISPWC STANDARDS AND THE ACHD SUPPLEMENTS TO THE ISPWC. STORM DRAIN STRUCTURES SHALL HAVE HS -25 TRAFFIC RATED LIDS UNLESS OTHERWISE SPECIFIED.
6.
INSTALL DIVERSION BOX #1
H.
THE CONTRACTOR SHALL COMPLY WITH ALL THE REQUIREMENTS FOR STORM WATER DISCHARGE ASSOCIATED WITH CONSTRUCTION ACTIVITY. THIS INCLUDES IMPLEMENTING THE BMP'S RECOMMENDED IN THE SWPP
RIM = 2698.86 (W)
PLAN PREPARED FOR THIS SITE, REGULAR SITE INSPECTIONS, DOCUMENTATION OF MODIFICATIONS TO THE SWPPP AND OTHER REQUIREMENTS AS SET FORTH IN THE NPDES GENERAL PERMIT.
RIM = 2698.95 (E)
INV IN = 2696.01 (N) (12" ADS N-12)
I.
ALL CHANGES REQUIRE APPROVAL BY THE DESIGN ENGINEER AND ACHD.
INV OUT = 2695.66 (W) (12" ADS N-12)
J.
THE CONTRACTOR SHALL PROVIDE AND INSTALL STORM DRAIN MONUMENTS TO IDENTIFY ALL STORM DRAIN MANHOLES, SEDIMENT BOXES, DROP INLETS, AND OTHER PIPE JUNCTIONS OR TERMINUSES IN
WEIR = 2696.66
ACCORDANCE WITH SECTION 8018 OF THE ACHD DEVELOPMENT POLICY MANUAL AND ISPWC SD -623.
7.
INSTALL DIVERSION BOX #2
K.
THERE ARE NO PROPOSED UTILITY CROSSINGS AT THE SEEPAGE BED LOCATIONS. IF SAID CROSSINGS ARE DETERMINED NECESSARY DURING CONSTRUCTION, CONTRACTOR SHALL OBTAIN APPROVAL FROM THE
RIM = 2700.38 (W)
Z
OF MERIDIAN, ACHD, AND PROJECT ENGINEER PRIOR TO INSTALLING SLEEVING. SLEEVING SHALL MEET THE REQUIREMENTS OF ACHD AND THE CITY OF MERIDIAN.
RIM = 2700.46 (E)
CITY
p
L.
INSTALL STORM DRAIN MANHOLES PER ACHD SUPPLEMENTAL DETAIL SD -611 WITH REINFORCED CONCRETE REDUCER SLAB IN PLACE OF ECCENTRIC CONE SECTION. ALL MANHOLES SHALL BE HS -25 RATED.
INV IN = 2696.81 (W) (18" ADS N-12)
k/)
INV OUT = 2696.81 (S) (18" ADS N-12)
>
Lu
M.
THE STORM WATER DESIGN IS BASED ON SECTIONS 8000 AND 8200 OF THE 2017 ACHD POLICY MANUAL.
INV OUT = 2697.28 (E) (18" ADS N-12)
"=
30.5' 12" C900•_./
@ 0.22%
INLET #4
ACHD SD -604A, TYPE IV
RIM:2699.46
SUMP:2696.1 1
INV IN:2697.35 12" (W)
INV OUT:2697.11 15" (SE)
Q25=0.20cfs
Q100=0.28cfs
0
19.4' 15" ADS N-12 HP
@ 0.15%
1
WEIR = 2698.31
8. INSTALL DIVERSION BOX #3
RIM = 2699.54 (NE)
RIM = 2699.55 (SW)
INV IN = 2696.89 NE 12>' ADS N-12
INV OUT = 2696.40 (NW) (18" ADS N-12)
INV OUT = 2697.23 (SW) (12" ADS N-12)
t > 'o
`' �4 \�1 WEIR = 2697.90
1vi-,, `� `� Tey 9. INSTALL DIVERSION BOX #4
€ 4 \ � RIM = 2700.36 (N) Z
% �dYlh ci
RIM = 2700.27 (S)
INV IN = 2695.76 (W) (12" ADS N-12)
INV OUT = 2695.41 (N) (12" ADS N-12)
may. '� WEIR = 2696.76
�� %, 10. INSTALL DIVERSION BOX #5
RIM _ 2697.79 (SW)
=
15 INLET #10A & 4106 17 �\ RIM - 2697.70 (NE)
- _ _
\ ` . ACRD SD -604A, TYPE IV �. INV IN 2694.85 (SE) (15" ADS N 12)
, 97.2 -
� RIM:26 _ -
N N
� '�90" INV OUT 2694.64 SW i8 ADS 12
{ ) (
SUMP:2694.23 -% INV OUT = 2694.89 NE 12" C900
' ° y
IN OUT:2695.23 12" (SW). \\ WEIR = 2696.10
Q25=0.51 cfs \
64.2' 12" C9d0 Q100=0.71cfs `
34.5' 12 C9d0 �,�, 11. INSTALL SAND AND GREASE TRAP #1
@ 0.22% RIM = 2698.80 (W)
> l RIM = 2698.89 (E)
35.0' 18 ADS N-12 HP.. 10 j 13 INLET #11A & 4118 17�;}„ ,
' 0, INV IN = 2696.01 (W) (12" ADS N-12)
@ 0.00% /A ps ACHD SD -604A, TYPE IV, INV OUT = 2696.01 (S) (12" ADS N-12)
13 r `1 � . RIM:2697.23 X\ v ` Ln
r, INV OUT = 2695.16 (E) (18" ADS N-12)
SUMP:2694,16 58 \ Z
ACHD STORM DRAIN EASEMENT
f %' `� � INV IN:2695.16 12" (NE)'
12. INSTALL SAND AND GREASE TRAP 2
_� ot"~"� °�} / "'�,• INV OUT:2695.16 12" (SW) # Q
\ RIM = 2700.40 (N) Z J
19.5' 15" ADS N-12 HP / \ Q100=0 18c BLOCKS `�
@ 0.24% \ 0100=0.18cfs � RIM = 2700.31 (S) [L
\ , 59 INV IN = 2695.76 (S) (12" ADS N-12) Z O
SDMH #2 \ S+ 11.8' 12" ADS N-12 HP O r}--
I
48"0 SDMH FLAT TOP \ @ 0.22% INV OUT = 2695.76 (E) (12' ADS N-12) Q
RIM:2697.71 15 \ 93.3 ' 12" ADS N-12 HP / INV OUT 2694.91 (N) (18' ADS N-12) < Z
��i Z SUMP:2692.88 INLET 9 \ @ 0.24% 60 W
INV IN:2695.13 12" (SE) # f 13. INSTALL GROUND WATER OBSERVATION WELL PER ACHD O
INV IN:2695.13 12" (NE) ACHD SD -604A, TYPE IV! 34.5' 12" 0900 INLET #5A & 456 17 SD -627, SHEET C4.2. INSTALL WITHIN THE INFILTRATION
INV OUT:2694.88 15" (NW) RIM:2698.06 @ 0.22% ' ° ACHD SD -604A, TYPE IV BED 5' FROM THE END AND OUTSIDE OF BED A MINIMUM Q W
17SUMP:2694.36 � ' s ' 13 RIM:2698,99 OF 50' FROM THE PERIMETER OF THE BED. Co Z >
INV IN:2695.36 12" (SE) f .S' `'x, " SUMP -2696.02 Q O
13 INV OUT:2695.36 12" NW �`' 3'' �, INV OUT:2697.02 12" SW 14. INSTALL INFILTRATION BASIN PRIMARY POND #1 PER
70.1' 12" ADS N-12 HP 1g ( } �� \ ��. �� { ) SHEET C4.1. ci)
@ 0.00%
025=0.55cfs , 025=0.84cfs
Q100=0.76cfs �/ q `',, 0100=1.18cfs n-
20 19 \ INLET #8,
15. INSTALL INFILTRATION BASIN PRIMARY POND #2 PER GIC
ACHD SD -604A, TYPE IV 10 13 16 Esq`; SHEET C4.1.
LAJ
�s RIM:2698.06 � '�.
SUMP:2694.43 >. 16. INSTALL 14' WIDE GRASS PAVERS (GRASSPAVE2 OR
3 30.5 12 C900 (_I_
j.A INV OUT:2695.43 12" (NW) \ o @ 0.22% APPROVED EQUAL) MAINTENANCE ACCESS ROAD PER
1.6' 12" ADS N-12 HP �,M-�"� ;, a'° �,,� -, DETAIL, SHEET C4.3.
@ 0.00% '- --" 025=0.68cfs U-
Q 100=0.95cfs \ INLET #6A & #6B 17 O
u` r 25.0' 18" ADS N-12 HP + il
-
es _ ACHD SD -604A, TYPE IV 17. DOUBLE INLET PER DETAIL, SEE SHEET C4.2
' - nye.- .. �•�- `.� 0.00% RIM:2699.99 Vi
�° SUMP:2695.95
�, ACHD STORM DRAIN EASEMENT 8 18. INSTALL BORROW DITCH, 145 LF x 14'W (3,150 SF), PER
9 -M�~ INV IN:2696.95 12" (NE) DETAIL, SHEET C2.4. INSTALL 10'L x 2'W SAND WINDOW,
}� 105.0' 12" ADS N-12 HP fr INV OUT:2696.95 12" (SW) SEE SHEET C2.4 FOR ELEVATIONS.
®0.22% l 025=0,4 -DESIGN INFILTRATION RATE=1.00 IN HR
13r%, 5p 0100=0.68c8cfs }h
V o
z 19.7' 12" ADS N-12 HP, 19, INSTALL BORROW DITCH; 145 LF X 14'W (2,268 SF),
'k @ 0.26% PER DETAIL, SHEET C2.4. INSTALL 101 x 2'W SAND
O WINDOW, SEE SHEET C2.4 FOR ELEVATIONS.
SDMH #1 BLOCK 33 R -DESIGN INFILTRATION RATE=1.00 IN/HR
48"0 SDMH FLAT TOP
RIM:2700A7c 20. INSTALL CAP AND MARKER FOR FUTURE CONNECTION TO
SUMP:2694.83 �, ��� T� MANHOLE. INVERT AT STUB IS 2697.33.
INV I:
INV N2697.08 15" (NW)
O INV IN:2697.08 15" (S)'
INV OUT:2 69 6.83 18" (E)
9.7' 18" ADS N-12 HP Y � 301 301 301
@ 0.21 % w*So c.'p" ... _____ ... ... .... ... c,~,
11
18" ADS N-12 HP
@ 0.15%
ryl
I 1
40.9' 18" ADS N-12 HP
@ 0.00%
13
95.2' 15" ADS N-12 HP
@ 0.27%
20
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14
BLOCK 29
V
ACHD STORM DRAIN EASEMENT
TP1-16 I
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22 21
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70.1' 18" ADS N-12 HP
u
@ 0.00%
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ENGINEERS. SURVEYORS . PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
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12
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FAX(208)639-6930
4.4 12" ADS N-12 HP
DESIGN BY: LCK
@ 3.59%
DRAWN BY: LCK/SRM
ryo
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CHECKED BY: LCK
DATE: 8/19/19
Z
PROJECT: 19-102
INLET #7
SHEET NO.
ACHD SD -604A, TYPE IV.
J
RIM:2699.94'
w
SUMP:2694.92
INV OUT:2695.92 12" (N)
-�
025=0.46cfs
Q 100=0.64cfs
�
INLET #3
Co
ACHD SD -604A, TYPE IV
`
10
RIM:2699.46
u'
SUMP:2696.42
<
<
INV OUT:2697.42 12" (E)
rn
Q25=1.21 cfs
Q100=1.69cfs
30.5' 12" C900•_./
@ 0.22%
INLET #4
ACHD SD -604A, TYPE IV
RIM:2699.46
SUMP:2696.1 1
INV IN:2697.35 12" (W)
INV OUT:2697.11 15" (SE)
Q25=0.20cfs
Q100=0.28cfs
0
19.4' 15" ADS N-12 HP
@ 0.15%
1
WEIR = 2698.31
8. INSTALL DIVERSION BOX #3
RIM = 2699.54 (NE)
RIM = 2699.55 (SW)
INV IN = 2696.89 NE 12>' ADS N-12
INV OUT = 2696.40 (NW) (18" ADS N-12)
INV OUT = 2697.23 (SW) (12" ADS N-12)
t > 'o
`' �4 \�1 WEIR = 2697.90
1vi-,, `� `� Tey 9. INSTALL DIVERSION BOX #4
€ 4 \ � RIM = 2700.36 (N) Z
% �dYlh ci
RIM = 2700.27 (S)
INV IN = 2695.76 (W) (12" ADS N-12)
INV OUT = 2695.41 (N) (12" ADS N-12)
may. '� WEIR = 2696.76
�� %, 10. INSTALL DIVERSION BOX #5
RIM _ 2697.79 (SW)
=
15 INLET #10A & 4106 17 �\ RIM - 2697.70 (NE)
- _ _
\ ` . ACRD SD -604A, TYPE IV �. INV IN 2694.85 (SE) (15" ADS N 12)
, 97.2 -
� RIM:26 _ -
N N
� '�90" INV OUT 2694.64 SW i8 ADS 12
{ ) (
SUMP:2694.23 -% INV OUT = 2694.89 NE 12" C900
' ° y
IN OUT:2695.23 12" (SW). \\ WEIR = 2696.10
Q25=0.51 cfs \
64.2' 12" C9d0 Q100=0.71cfs `
34.5' 12 C9d0 �,�, 11. INSTALL SAND AND GREASE TRAP #1
@ 0.22% RIM = 2698.80 (W)
> l RIM = 2698.89 (E)
35.0' 18 ADS N-12 HP.. 10 j 13 INLET #11A & 4118 17�;}„ ,
' 0, INV IN = 2696.01 (W) (12" ADS N-12)
@ 0.00% /A ps ACHD SD -604A, TYPE IV, INV OUT = 2696.01 (S) (12" ADS N-12)
13 r `1 � . RIM:2697.23 X\ v ` Ln
r, INV OUT = 2695.16 (E) (18" ADS N-12)
SUMP:2694,16 58 \ Z
ACHD STORM DRAIN EASEMENT
f %' `� � INV IN:2695.16 12" (NE)'
12. INSTALL SAND AND GREASE TRAP 2
_� ot"~"� °�} / "'�,• INV OUT:2695.16 12" (SW) # Q
\ RIM = 2700.40 (N) Z J
19.5' 15" ADS N-12 HP / \ Q100=0 18c BLOCKS `�
@ 0.24% \ 0100=0.18cfs � RIM = 2700.31 (S) [L
\ , 59 INV IN = 2695.76 (S) (12" ADS N-12) Z O
SDMH #2 \ S+ 11.8' 12" ADS N-12 HP O r}--
I
48"0 SDMH FLAT TOP \ @ 0.22% INV OUT = 2695.76 (E) (12' ADS N-12) Q
RIM:2697.71 15 \ 93.3 ' 12" ADS N-12 HP / INV OUT 2694.91 (N) (18' ADS N-12) < Z
��i Z SUMP:2692.88 INLET 9 \ @ 0.24% 60 W
INV IN:2695.13 12" (SE) # f 13. INSTALL GROUND WATER OBSERVATION WELL PER ACHD O
INV IN:2695.13 12" (NE) ACHD SD -604A, TYPE IV! 34.5' 12" 0900 INLET #5A & 456 17 SD -627, SHEET C4.2. INSTALL WITHIN THE INFILTRATION
INV OUT:2694.88 15" (NW) RIM:2698.06 @ 0.22% ' ° ACHD SD -604A, TYPE IV BED 5' FROM THE END AND OUTSIDE OF BED A MINIMUM Q W
17SUMP:2694.36 � ' s ' 13 RIM:2698,99 OF 50' FROM THE PERIMETER OF THE BED. Co Z >
INV IN:2695.36 12" (SE) f .S' `'x, " SUMP -2696.02 Q O
13 INV OUT:2695.36 12" NW �`' 3'' �, INV OUT:2697.02 12" SW 14. INSTALL INFILTRATION BASIN PRIMARY POND #1 PER
70.1' 12" ADS N-12 HP 1g ( } �� \ ��. �� { ) SHEET C4.1. ci)
@ 0.00%
025=0.55cfs , 025=0.84cfs
Q100=0.76cfs �/ q `',, 0100=1.18cfs n-
20 19 \ INLET #8,
15. INSTALL INFILTRATION BASIN PRIMARY POND #2 PER GIC
ACHD SD -604A, TYPE IV 10 13 16 Esq`; SHEET C4.1.
LAJ
�s RIM:2698.06 � '�.
SUMP:2694.43 >. 16. INSTALL 14' WIDE GRASS PAVERS (GRASSPAVE2 OR
3 30.5 12 C900 (_I_
j.A INV OUT:2695.43 12" (NW) \ o @ 0.22% APPROVED EQUAL) MAINTENANCE ACCESS ROAD PER
1.6' 12" ADS N-12 HP �,M-�"� ;, a'° �,,� -, DETAIL, SHEET C4.3.
@ 0.00% '- --" 025=0.68cfs U-
Q 100=0.95cfs \ INLET #6A & #6B 17 O
u` r 25.0' 18" ADS N-12 HP + il
-
es _ ACHD SD -604A, TYPE IV 17. DOUBLE INLET PER DETAIL, SEE SHEET C4.2
' - nye.- .. �•�- `.� 0.00% RIM:2699.99 Vi
�° SUMP:2695.95
�, ACHD STORM DRAIN EASEMENT 8 18. INSTALL BORROW DITCH, 145 LF x 14'W (3,150 SF), PER
9 -M�~ INV IN:2696.95 12" (NE) DETAIL, SHEET C2.4. INSTALL 10'L x 2'W SAND WINDOW,
}� 105.0' 12" ADS N-12 HP fr INV OUT:2696.95 12" (SW) SEE SHEET C2.4 FOR ELEVATIONS.
®0.22% l 025=0,4 -DESIGN INFILTRATION RATE=1.00 IN HR
13r%, 5p 0100=0.68c8cfs }h
V o
z 19.7' 12" ADS N-12 HP, 19, INSTALL BORROW DITCH; 145 LF X 14'W (2,268 SF),
'k @ 0.26% PER DETAIL, SHEET C2.4. INSTALL 101 x 2'W SAND
O WINDOW, SEE SHEET C2.4 FOR ELEVATIONS.
SDMH #1 BLOCK 33 R -DESIGN INFILTRATION RATE=1.00 IN/HR
48"0 SDMH FLAT TOP
RIM:2700A7c 20. INSTALL CAP AND MARKER FOR FUTURE CONNECTION TO
SUMP:2694.83 �, ��� T� MANHOLE. INVERT AT STUB IS 2697.33.
INV I:
INV N2697.08 15" (NW)
O INV IN:2697.08 15" (S)'
INV OUT:2 69 6.83 18" (E)
9.7' 18" ADS N-12 HP Y � 301 301 301
@ 0.21 % w*So c.'p" ... _____ ... ... .... ... c,~,
11
18" ADS N-12 HP
@ 0.15%
ryl
I 1
40.9' 18" ADS N-12 HP
@ 0.00%
13
95.2' 15" ADS N-12 HP
@ 0.27%
20
0KAVVI1\1b ) I A I UJ:
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FOR AGENCY REVIEW
V
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ENGINEERS. SURVEYORS . PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
H
PHONE (208) 639-6939
O
FAX(208)639-6930
Z
DESIGN BY: LCK
DRAWN BY: LCK/SRM
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CHECKED BY: LCK
DATE: 8/19/19
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PROJECT: 19-102
SHEET NO.
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C4.0
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INFILTRATION BASIN PLAN (POND #1
SCALE: 1 "=20'
^y �
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s' 4 ; l> _
x,,
r����
r�
o, 64.2' 12" C900
�� @ 0.30
INFILTRATION BASIN PLAN (POND #2
SCALE: 1 "=20')o
0 20 40 60
Plan Scale: 1" = 20'
FG
97.70
FG
21
NFILTRATION E
0.5' FREEBOARD MIN.
TOP OF BANK
ELEVATION 2700.001
4" MIN. TOPSOIL OR AMENDED
NATIVE MATERIAL WITH VEGETATION.
INFILTRATION BASIN POND NOTES:
1. ALL BASINS TO BE VEGETATED, INCLUDING SLOPES AND BOTTOM. SLOPES SHALL HAVE
IRRIGATED TURF GRASS AS SPECIFIED PER THE LANDSCAPE PLANS. NO IRRIGATION ON
BASIN FLOOR. NO WOODY VEGETATION BELOW 100 --YEAR SURFACE OR WITHIN 10' OF
EMBANKMENT SPILLWAY, PIPES, OR STRUCTURES. SEE ACHD STORMWATER MANAGEMENT
BASIN REVEGETATION GUIDANCE MANUAL AND SPECIFIC BMP'5 FOR ADDITIONAL
VEGETATION REQUIREMENTS.
2. EXCAVATE AND SCARIFY SUBSOIL BEFORE TOPSOIL/AMENDED SOIL 15 PLACED. VEGETATE
AFTER CONTRIBUTING DRAINAGE AREA HAS SITE SEDIMENT &EROSION CONTROL
MEASUREMENTS IN PLACE..
3. AREAS DESIGNATED FOR BASINS SHALL BE CLEARED, GRUBBED AND STRIPPED OF
TOPSOIL TOPSOIL SHALL BE STOCKPILED AND USED AT FINAL GRADING TO ESTABLISH
VEGETATION.
4. FILL MATERIALS FOR EMBANKMENT SHALL CONFORM TO UNIFIED SOIL CLASSIFICATION, SC,
CH, OR CL AND MUST HAVE AT LEAST 30% PASSING THE X200 SIEVE. AREAS ON WHICH
FILL IS TO BE PLACED SHALL BE SCARIFIED PRIOR TO PLACEMENT OF FILL. EMBANKMENT
FILL SHALL MEET ISPWC CLASS C COMPACTION REQUIREMENTS. CONSIDERATION MAY BE
GIVE TO THE USE OF OTHER MATERIALS IN THE EMBANKMENT IF DESIGNED BY A
GEOTECHNICAL ENGINEER.
5. ALL PIPE OUTLETS TO BASINS SHALL BE UNEXPOSED AND FULLY BURIED WITH METAL
END SECTION TO PREVENT DEGRADATION OF THE PIPE FROM WEATHER.
6. A LICENSE AGREEMENT IS REQUIRED FOR HOA OWNED BASINS.
7. SEE SHEET TABLE 1, SHEET C4.0, FOR GROUNDWATER INFORMATION.
8. CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY IF GROUNDWATER IS
ENCOUNTERED ABOVE THE ANTICIPATED SEASONAL HIGH GROUNDWATER ELEVATION.
APPROXIMATE 100 -YEAR WATER SURFACE ELEVATION: 2699.00
WIDTH PER PLAN
NOTE:
1. REFER TO INFILTRATION BASIN PRIMARY POND NOTES, THIS SHEET.
INFILTRATION BASIN (POND #1)
-SECTION A -A
SCALE: NTS
0.5' FREEBOARD- MIN.
TOP OF BANK
ELEVATION 2697.70
4" MIN. TOPSOIL OR AMENDED
NATIVE MATERIAL WITH VEGETATION.
APPROXIMATE 100 -YEAR WATER SURFACE ELEVATION: 2697.20
7.5'
NOTE:
1. REFER TO INFILTRATION BASIN PRIMARY POND NOTES, THIS SHEET.
INFILTRATION BASIN (POND #2) -SECTION B -
B
SCALE: NTS
��INSTALL STANDARD TOPSOIL AND SOD
ON SIDE SLOPES AND ALONG POND
BOTTOM OUTSIDE OF SAND WINDOWS.
AL HIGH GROUNDWATER
ON 2695.9f
INSTALL STANDARD TOPSOIL AND SOD
ON SIDE
SLOPES AND ALONG POND
BOTTOM OUTSIDE OF SAND WINDOWS.
HIGH GROUNDWATER
2693.7f
SHEET NOTES
A. SEE SHEET C1.1 FOR GENERAL, ACRD, AND UTILITY
NOTES.
B. SEE SHEET C4.2 FOR STORM WATER DETAILS.
C. GROUNDWATER ELEVATIONS ARE LISTED IN TABLE 1 ON
SHEET C4.0. SEE SHEET C1.2 FOR WELL LOCATIONS. FOR
ADDITIONAL GROUNDWATER INFORMATION, REFER TO THE
"FINAL 2418 GROUNDWATER MONITOR REPORT -
CENTURY TURF FARM" PREPARED BY NRS, DATED
OCTOBER 27, 2018, THE MEASURED INFILTRATION RATE
WITHIN POORLY -GRADE GRAVEL WITH SILT AND SAND
WAS CALCULATED AT GREATER THAN 8 INCHES PER
HOUR BASED ON THE LIMITED GEOTECHNICAL EVALUATION
- HILL'S CENTURY FARM SUBDIVISION N0. 12, PREPARED
BY ALLWEST TESTING &ENGINEERING ON SEPTEMBER 5,
2018. HOWEVER, DUE TO THE HIGH GROUNDWATER
ELEVATIONS A DESIGN RATE OF 1 INCH PER HOUR WAS
USED TO SIZE THE INFILTRATION FACILITIES.
D. PROVIDE WATER -TIGHT SEALS AT PIPING
ENTRANCES/EXITS FOR SAND AND GREASE TRAP AND
CATCH BASINS.
E. ALL STORM PIPE WITHIN ROW SHALL BE C900 WHERE
COVER OVER PIPE IS LESS THAN 2 FEET. OUTSIDE OF
ROW OR WHERE COVER IS GREATER THAN 2 FEET THE
STORM PIPE SHALL BE ADS N-12 HP PIPE OR
APPROVED EQUAL. PLOWABLE FILL SHALL BE USED WHEN
LESS THAN 5 -FEET OF SEPARATION BETWEEN
STRUCTURES.
F. ALL DRAINAGE STRUCTURES SHALL BE PER ISPWC
STANDARDS AND THE ACHD SUPPLEMENTS TO THE ISPWC.
STORM DRAIN STRUCTURES SHALL HAVE HS -25 TRAFFIC
RATED LIDS UNLESS OTHERWISE SPECIFIED.
G. THE CONTRACTOR SHALL COMPLY WITH ALL THE
REQUIREMENTS FOR STORM WATER DISCHARGE
ASSOCIATED WITH CONSTRUCTION ACTIVITY. THIS INCLUDES
IMPLEMENTING THE BMP'S RECOMMENDED IN THE SWPP
PLAN PREPARED FOR THIS SITE, REGULAR SITE
INSPECTIONS, DOCUMENTATION OF MODIFICATIONS TO THE
SWPPP AND OTHER REQUIREMENTS AS SET FORTH IN
THE NPDES GENERAL PERMIT.
H. ALL CHANGES REQUIRE APPROVAL BY THE DESIGN
ENGINEER AND ACHD.
I. THE CONTRACTOR SHALL PROVIDE AND INSTALL STORM
DRAIN MONUMENTS TO IDENTIFY ALL STORM DRAIN
.MANHOLES, SEDIMENT BOXES, DROP INLETS, AND OTHER
PIPE JUNCTIONS OR TERMINUSES IN ACCORDANCE WITH
SECTION 8018 OF THE ACHD DEVELOPMENT POLICY
MANUAL AND ISPWC SD -623.
J. THE STORM WATER DESIGN IS BASED ON SECTIONS 8004
AND 8200
OF THE 2017 ACHD POLICY MANUAL.
KEYNOTES
1. INSTALL INFILTRATION BASIN PRIMARY POND #1
TOTAL PRIMARY VOLUME = 9.915 CF (PROVIDED)
(WS=2699.0)
TOTAL PRIMARY VOLUME = 8,943 CF (REQUIRED)
-DESIGN INFILTRATION RATE=1.0
0 IN/HR
2. INSTALL INFILTRATION BASIN PRIMARY POND #2
TOTAL PRIMARY VOLUME = 3.195 CF (PROVIDED)
(WS=2697.2)
TOTAL PRIMARY VOLUME = 3,167 CF (REQUIRED)
--DESIGN INFILTRATION RATE=1.00 IN/HR
3. INSTALL METAL END SECTION AND TRASH RACKS FOR
POND OUTFALL WITH RIPRAP ($" ANGULAR STONE)
OUTLET PROTECTION PER ISPWC SD -628. LINE RIPRAP
BOTTOM AND SIDES WITH 8 OZ NON. -WOVEN GEOTEXTILE
FABRIC PER ACHD REQUIREMENTS AND OVERLAP (1 -FT
MIN.).
INV. IN: 2697.00 (18" ADS)
4. INSTALL METAL END SECTION AND TRASH RACKS FOR
PONC} OUTFALL WITH RIPRAP (8" ANGULAR STONE)
OUTLET PROTECTION
PER ISPWC SD -628. LINE RIPRAP
BOTTOM AND SIDES WITH 8 OZ NON -WOVEN GEOTEXTILE
FABRIC PER ACHD REQUIREMENTS AND OVERLAP (1 -FT
MIN.).
INV. IN: 2697.00 (12" ADS)
5. INSTALL METAL END SECTION AND TRASH RACKS FOR
POND OUTFALL WITH 41 x 4'W x 8"D RIPRAP (8"
ANGULAR STONE) OUTLET PROTECTION. LINE RIPRAP
BOTTOM AND SIDES WITH 8 OZ NON -WOVEN GEOTEXTILE
FABRIC PER ACHD REQUIREMENTS AND OVERLAP (1 -FT
MIN.)
.
INV. IN: 2694.70 (12" C900)
yS�ONAL �k
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DATE: 8/19/19
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SHEET NO.
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C4.1
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28"
I 6 I
NOTCH ---J
.2"X2"
�' J
SECTION B -B
N.'1. S.
LEGEND
1) ADJOINING TOP OF CURB.
(21 OUTLET.
)
PAVEMENT T SURF ACwE.
STANDARD GRATE AND GRATE FRAME,
SEE SD 609 OR, SD -610A..
STANDARD ROLLED DJRB AND {UTTER.
4" X 4" X 3/8" ANGLE IRON
C7,(3) (3) 7" NO.4 BARS
0 EDGE OF GUTTER
2017 ACID REVISION
A
8" RADIUS €:P TO INLET CATCH
BASIN, SEE ROLLED CUR SD -702.
HAND FORM RADIUS AT
INLET CATCH BASIN TC_) F='.T
�J
A
B
TOP VIEW
N.T.S.
18•, I4"
4"2'1 .
2"
SEEPAGE BED
BED LENGTH
(FT)
BED WIDTH
(FT)
z .i._.
ELEVATION "A'
„
ELEVATION B'
„
ELEVATION C
ELEVATION "D'
ELEVATION E"
GROUND WATER EL,
100 -YR VOLUME
PROVIDED (CF)
DESIGN INFILTRATION
RATE (IN/HR)
SB #2
34
16.5
cT31
2700.2
2698.81
2696.81
<I
2695.66
2695.5
678
4
SB #3
CATCH
11.5
2.8
i?
AREA
2696.40
I
iuL
� "
2695.4
�•.
1.0
2'- 4"
SECTION A -A
N.T.S.
0.2% h`:IN
SLOPE
IDAI10 STANDARDS FLET CATCH BASK STANDARD DRAWING
FOR
O CONSTRjUCTIORKS TYPE IV (EOR ROLLED CURB �`� SD -604A
^.CHD S,iPPLEMENT)
ELECTRONIC MARKER (TYP.) 4 PLACES,
COORDINATE WITH ACHD INSPECTION FOR
PLACEMENT PRIOR TO BACKFILLING
I- A
J
q 5'
w GROUND WATER 5 LF OF 18"0
a OBSERVATION WELL ADS N-12 HP�
20'
0
3
i
LO
GROUND WATER
OBSERVATION WELL #2
1-.. A
PLAN VIEW
FINISH GROUND 18"41 PERFORATED ADS
N-12 HP
18" ADS CAP
GROUND WATER OBSERVATION WELL PER
DETAIL, THIS SHEET. OBSERVATION WELL
SHALL NOT PENETRATE PVC LINER
PROFILE VIEW
36"
28"
SECTION B -B
N.T.S.
A
8" RADIUS UP TO ENL ET CATC H
BAS=N, SEE `LOLLED CU; 6. SD -702.
NAND FORM RADIUS AT
ENLET CATC.^ BASIN TO FIT
,2,.
9
TOP VIEW
N.T.S.
4"-
3�i
A
2017 ACHD REVISION
IDAHO STANDARDSFLET CATCH BASIN STANDARD DRAWING
FOR PJBt..iC WORKSNim
CONSTRUCTION TYPE IV (EOR ROLLED CURB) SD - 6 04A
(ACHD SUPPLEMENT)
F- -- -I
I O I
I I 1,000 GALLON
DIVERSION BOX PER DETAIL,
THIS SHEET
iii
18"2 PERFORATED ADS N-"12 HP.
TRANSITION 5' IN BED NON -PERFORATED TO
PERFORATED PIPE
.TER SAND
1,000 GALLON
DIVERSION BOX PER DETAIL,
THIS SHEET. LOCATIONS,
ELEVATIONS, AND ADDITIONAL
INFORMATION PER PLAN, THIS
SHEET.
SECTION
N.T.S.
20' / ACHD REVISION
NlSi I GRADE
p
A .IRP 4
PLAN CONCRETE COLLAR
N.T.S.
'. 77.�
7!
A. v
SECTION CONCRETE COLLAR
N.T.S.
FOAHO STANDARDS
PUBLIC WORKSG R O II N D'V A I E R
S'ANDARD DRAWING
coNsTRUcrON OB(SERVA.TIOISI WELL SD -62 7
(ACHD SUPPLEMENT) 1 OF 2
INTERCONNECT INLETS WITH 12" C900 PVC PIPE. MATCH INVERT
1r2-" ELEVATION OF OUTLET PIPE FROM DOWNSTREAM CATCH BASIN.
TBC
TYPE IV INLET CATCH BASINS PER ACHD
SUPPLEMENTAL DETAIL SD -604A. MINIMUM
12" THICK CONCRETE BETWEEN INSIDE OF
CATCH BASINS.
DOUBLE INLET DETAIL
SCALE: NTS
ELEV. - "A" (MIN.)
ELEV. - "B"
ELEV. - "D„
� z
NO TREES OR Lq �?
SHRUBS OVER o r
SECTION VIEW A -A
SEEPAGE BED TABLE
SEEPAGE BED
BED LENGTH
(FT)
BED WIDTH
(FT)
AVG. BED
DEPTH (FT)
ELEVATION "A'
„
ELEVATION B'
„
ELEVATION C
ELEVATION "D'
ELEVATION E"
GROUND WATER EL,
100 -YR VOLUME
PROVIDED (CF)
DESIGN INFILTRATION
RATE (IN/HR)
SB #2
34
16.5
3.0
2700.2
2698.81
2696.81
2695.81
2695.66
2695.5
678
1.0
SB #3
\_....�� 1
11.5
2.8
i?
2698.40
2696.40
2695.60
2695.50
2695.4
248
1.0
SB #5
30
11.5
2.5
2697.6
2696.60
2694.60
2694.10
2694.00
2694.0
348
1.0
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ENGINEERS. SURVEYORS. PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX(208)639-6930
DESIGN BY: LCK
6 STANDARD ROLLED � RB AND GUTTER.
CHECKED BY: LICK
DATE: 8/19/19
8.,
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6""
4" X, 4" X 3/8" ANGLE IRON
2'_4"
, (3) / NO4 BARS
)EDGE OF GUTTER
SECTION A
"A
N. T. S.
2017 ACHD REVISION
IDAHO STANDARDSFLET CATCH BASIN STANDARD DRAWING
FOR PJBt..iC WORKSNim
CONSTRUCTION TYPE IV (EOR ROLLED CURB) SD - 6 04A
(ACHD SUPPLEMENT)
F- -- -I
I O I
I I 1,000 GALLON
DIVERSION BOX PER DETAIL,
THIS SHEET
iii
18"2 PERFORATED ADS N-"12 HP.
TRANSITION 5' IN BED NON -PERFORATED TO
PERFORATED PIPE
.TER SAND
1,000 GALLON
DIVERSION BOX PER DETAIL,
THIS SHEET. LOCATIONS,
ELEVATIONS, AND ADDITIONAL
INFORMATION PER PLAN, THIS
SHEET.
SECTION
N.T.S.
20' / ACHD REVISION
NlSi I GRADE
p
A .IRP 4
PLAN CONCRETE COLLAR
N.T.S.
'. 77.�
7!
A. v
SECTION CONCRETE COLLAR
N.T.S.
FOAHO STANDARDS
PUBLIC WORKSG R O II N D'V A I E R
S'ANDARD DRAWING
coNsTRUcrON OB(SERVA.TIOISI WELL SD -62 7
(ACHD SUPPLEMENT) 1 OF 2
INTERCONNECT INLETS WITH 12" C900 PVC PIPE. MATCH INVERT
1r2-" ELEVATION OF OUTLET PIPE FROM DOWNSTREAM CATCH BASIN.
TBC
TYPE IV INLET CATCH BASINS PER ACHD
SUPPLEMENTAL DETAIL SD -604A. MINIMUM
12" THICK CONCRETE BETWEEN INSIDE OF
CATCH BASINS.
DOUBLE INLET DETAIL
SCALE: NTS
ELEV. - "A" (MIN.)
ELEV. - "B"
ELEV. - "D„
� z
NO TREES OR Lq �?
SHRUBS OVER o r
SECTION VIEW A -A
SEEPAGE BED TABLE
SEEPAGE BED
BED LENGTH
(FT)
BED WIDTH
(FT)
AVG. BED
DEPTH (FT)
ELEVATION "A'
„
ELEVATION B'
„
ELEVATION C
ELEVATION "D'
ELEVATION E"
GROUND WATER EL,
100 -YR VOLUME
PROVIDED (CF)
DESIGN INFILTRATION
RATE (IN/HR)
SB #2
34
16.5
3.0
2700.2
2698.81
2696.81
2695.81
2695.66
2695.5
678
1.0
SB #3
20
11.5
2.8
2699.4
2698.40
2696.40
2695.60
2695.50
2695.4
248
1.0
SB #5
30
11.5
2.5
2697.6
2696.60
2694.60
2694.10
2694.00
2694.0
348
1.0
SEEPAGE BED DETAIL#1
NTS
QKEY
1. NON -WOVEN FABRIC PER ACHD STORMWATER DESIGN GUIDELINES
SECTION 8200 DETAIL BMP 04. OVERLAP MINIMUM OF 1 -FT TOP
AND SIDES ONLY.
2. ISPWC 801 OR ASTM C33 FILTER SAND. WRAP WITH WOVEN
FABRIC PER ACHD STORMWATER DESIGN GUIDELINES SECTION
8200 DETAIL BMP 04.
3. MINIMUM OF 1.5 -FT COVER FROM TOP OF BED TO FINISH GRADE.
4. 2" DRAIN ROCK.
5. 18"b PERFORATED PIPE. INSTALL PERFORATIONS PER ACHD
STORMWATER DESIGN GUIDELINES DETAIL BMP 04.
6. 30 MIL PVC LINER
7. SUITABILITY OF SUBGRADE TO BE VERIFIED BY GEOTECHNICAL
ENGINEER.
8. EXTEND 2' (MIN.) INTO FREE DRAINING MATERIAL.
GENERAL NOTES
A. GROUNDWATER ELEVATIONS ARE LISTED IN TABLE 1 ON SHEET C4.0. SEE SHEET C1.2 FOR WELL
LOCATIONS. FOR ADDITIONAL GROUNDWATER INFORMATION, REFER TO THE "FINAL 2018 GROUNDWATER
MONITOR REPORT - CENTURY TURF FARM" PREPARED BY NRS, DATED OCTOBER 27, 2018. THE
MEASURED INFILTRATION RATE WITHIN POORLY -GRADE GRAVEL WITH SILT AND SAND WAS CALCULATED
AT GREATER THAN 8 INCHES PER HOUR BASED ON THE LIMITED GEOTECHNICAL EVALUATION - HILUS
CENTURY FARM SUBDIVISION NO. 12, PREPARED BY ALLWEST TESTING & ENGINEERING ON SEPTEMBER
5, 2018. HOWEVER, DUE TO THE HIGH GROUNDWATER ELEVATIONS A DESIGN RATE OF 1 INCH PER
HOUR WAS USED TO SIZE THE INFILTRATION FACILITIES.
B. ALL MANHOLES AND SAND AND GREASE TRAPS SHALL BE HS25 OR GREATER LOAD RATED.
C. ALL GEOTEXTILE SEAMS SHALL OVERLAP 1 FOOT MINIMUM.
D. BED WIDTH SHALL REMAIN CONSTANT.
E. IF ROCK IS ENCOUNTERED, CONTRACTOR MUST HAVE A PERCOLATION TEST PERFORMED BY A SOILS
ENGINEER AFTER SEEPAGE BED IS FULLY EXCAVATED. (NOTE: AN ACHD INSPECTOR MUST BE PRESENT
FOR THE TEST). IF THE PERCOLATION IS LESS THAN SPECIFIED BY THE SOILS REPORT AND ENGINEER,
CONTRACTOR MAY NEED TO BLAST OR BORE TO CREATE CONDUIT FOR DRAINAGE TO OCCUR OR
RE -DESIGN THE SYSTEM TO ACHIEVE THE REQUIRED INFILTRATION.
F. STORAGE VOLUME DOESN'T INCLUDE SAND WINDOW.
G. WATER SERVICES, SEWER SERVICES, AND PRESSURE IRRIGATION MAINS CROSSING UNDER SEEPAGE BEDS
SHALL BE INSTALLED PER ACHD REQUIREMENTS. NO PENETRATIONS OF BED LINER WILL BE ALLOWED.
H. FOR UNDERGROUND INFILTRATION SYSTEMS, INSTALL ELECTRONIC MARKERS ON EACH CORNER OF THE
FACILITY. THE CONTRACTOR SHALL COORDINATE WITH THE ACHD INSPECTION DEPARTMENT FOR
PLACEMENT OF THE MARKERS DURING CONSTRUCTION AND PRIOR TO BACKFILLING.
LEGEND
(i) WELL COVER, 8" DIA. IWATERTIGHT GALVAN!LED STEEL BOLT DOWN COVER AND CANISTER
`s 2 OR 3 BOLI LID Wl..I.H 9/16" HEAD AND SAE THREADS, CASKETED
CS) CONCRETE (COLLAR), CLASS 3,01C)0 (ISF`'� C SEC`I'ON 7O3)
8" DIA HOLES OR SLOTS CIfT IP TO RIPE AT 3" ON CENTER
:
TRACER WIRE SHALL BE PLACED ,ON OUTSIDE OF PVC PI MINIMUM 18 GAJGE `�ULr''>.TED, S NGLE-
N
CONDI), TIOR COPPER WIRE, INSUI..:ATION COLOR Sl ALL BE GREET; WITH THREC DIAMETER COIL--,
F PE SHS+LL BE PERFORATED ?VC, ASTM D-3035, SDR „3-. WELLS BA 'K= LLED IN A PIT REi DIRE 6„
P PE. DRILLED `JELLS MAY USE 4" PIPE
0 N;;NWOW EN = LTER FABRIC AROUND O ENItiG`= AND BOTTOM, FABRIC OVER 'CHIPS/DRAIN ROCK
C8 POLYPRO'YLE`JE FIBER R NFOnCEMENT 4' '; f 2 LBS/C _
O BACKFILL MATERIAL TO MATCH STORAGE MEDIA FOR OBSERVATION WELLS LOCATED WITHIN.A BMP FACILITY.
USE PIPE BED is 1PS FOR OBSFRVATION WELLS LOCATED JU`SIDE BM FACILITIES
NOTES:
1. GROt_INCiv'lA ER OBSERVAT:^N 'WELLS AR FOR MEASUREMENT F OROUNDW,t',}ER LEVELS WITHIN OR NEAR
STCRM DRAINAGE FACILITIES
2. THIS DE -A.1 IS FOR WELLS INSTALLED BY DRILLING OR B,,. EXCAVATED PFS
3, LOCATION OF GROUNDWATER OBSERVATION WELLS SHALL BE APPROVED BY ACHD
CBSER.VA.TION WEL.(..S NOT ALLOWED IN CURB, OR, VAI...i._EY GUTTER SECTsON
2017 ACI -ID REVISIOt,
IDAHOSTANDARDS,`J I „`tt C STANDARD DRAWING
FOR PUBLIC WORKS 1� ,�,; ,
CONSTRUCTION i � � h
0EE3,�ERI% ;TI WELI SD -627
(ACHD SUPPLEMENT) 2 OF 2
PIPE SIZE PER PLAN
1000 GALLON SEDIMENT BOX.
OLDCASTLE, OR APPROVED
EQUIVALENT.
PIPE SIZE PER PLAN
1000 GALLON SEDIMENT BOX.
OLDCASTLE, OR APPROVED EQUIVALENT.
SEE PLAN SHEETS FOR LOCATIONS,
ELEVATIONS, AND ADDITIONAL
INFORMATION.
5" THICK CONCRE'
ELEVATION PER PLAN.
PIPE SIZE PER
PLAN
PIPE SIZE PER
PLAN
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ENGINEERS. SURVEYORS. PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX(208)639-6930
DESIGN BY: LCK
DRAWN BY: LCK/SRM
CHECKED BY: LICK
DATE: 8/19/19
PROJECT: 19-102
SHEET NO.
C4.2
50 CM (19.7")
SPECIFICATIONS
UNIT SIZE - 50 CM X 50 CM X 2.5 CM
(20" X 20" X 1")
AVAILABLE IN 9 STANDARD ROLL SIZES
UNIT WEIGHT - 510 GRAMS (18 OZ.
OR 2.0 KG (4.5 POUNDS
STRENGTH - 402 KG/CM (5720 PSI)
COLOR - BLACK (STANDARD)
RESIN - HDPE (WITH SOME POST -CONSUMER
RECYCLED CONTENT)
PLAN
GRASSPAVE2 SQUARES
ADJACENT GRASSPAVE2 SQUARES
SEE ENLARGEMENT BELOW
HYDROGROW MIX BELOW RING
SUPPLIED FREE BY MANUFACTURER
_RINGS FILLED WITH CONCRETE SAND
(CLEAN, SHARP SAND)
'LACE 10" OF 6" MINUS PITRUN
RAVEL COMPACTED TO 95% DRY
)ENSITY.
COMPACTED SUBGRADE,
SECTION
TOP OF GRASS ROOT MASS 6 MM
(1/4") ABOVE TOP OF RING
GRASSPAVE2 ATTACH WITH
SNAP -FIT FASTENERS
ROOT MASS TO FILL
GRASSPAVE2
PLACE 10" OF 6" MINUS PITRUN
GRAVEL COMPACTED TO 95% DRY
DENSITY.
-1.-1 -11 PLASTIC EDGING
NOTE:
1. CONSTRUCT 14' WIDE (MINIMUM) TYPE 2 GRASS PAVER ACCESS ROAD PER ACHD STORMWATER
DESIGN GUIDELINES STANDARD DRAWING, DETAIL 3. EDGE OF GRASS PAVERS SHALL BE
DELINEATED WITH PLANTS AND LANDSCAPE FEATURES PER LANDSCAPE PLANS.
GRASSPAVE2 DETAIL
SCALE: NTS
1,000 GALLON
SAND AND GREASE TRAP PER
DETAIL, THIS SHEET.
DIVERSION BOX
18"0 PERFORATED ADS N-12 HP.
TRANSITION 5' IN BED NON -PERFORATED TO
PERFORATED PIPE
5 LF OF 18"0
ADS N-12 HP
12"0 ADS N-12
HP PER PLAN
12"0 PERFORATED ADS N-12 HP.
TRANSITION 5' IN BED
NON -PERFORATED TO
PERFORATED PIPE
1,000 GALLON
SAND AND GREASE TRAP PER
DETAIL, SHEET C4.2. SEE
PLAN SHEETS FOR
LOCATIONS, ELEVATIONS, AND
ADDITIONAL INFORMATION.
I- - A
PLAN VIEW
18"0 PERFORATED ADS
PROFILE VIEW
FINISH GROUND
18" ADS CAP
PVC PERFORATED PIPE (GROUND WATER
OBSERVATION WELL).
NO TREES ARE ALLOWED WITHIN
z 10' OF THE OUTSIDE PERIMETER
OF THE SEEPAGE BED.
0
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A
ELEV.
ELEV. - "D"
1.5'
DIMENSION DIMENSION
W1 W2
WIDTH VARIES
PER TABLE
SECTION VIEW A -A
ELEV. - "A" (MIN.)
ELEV. - "B"
ELEV. - "F"
MAX. HSGW z:7 ELEV. - "E"
OR ROCK
ELEVATION
d KEY
1. NON -WOVEN FABRIC PER ACHD STORMWATER DESIGN GUIDELINES
SECTION 8200 DETAIL BMP 04. OVERLAP MINIMUM OF 1 -FT TOP
AND SIDES ONLY.
2. ISPWC 801 OR ASTM C33 FILTER SAND. WRAP WITH WOVEN
FABRIC PER ACHD STORMWATER DESIGN GUIDELINES SECTION
8200 DETAIL BMP 04,
3. MINIMUM OF 1.5 -FT COVER FROM TOP OF BED TO FINISH GRADE.
4. 2" DRAIN ROCK.
5. 18"0 PERFORATED PIPE. INSTALL PERFORATIONS PER ACHD
STORMWATER DESIGN GUIDELINES DETAIL BMP 04.
6. 12"0 PERFORATED PIPE. INSTALL PERFORATIONS PER ACHD
STORMWATER DESIGN GUIDELINES DETAIL BMP 04,
7. 30 MIL PVC LINER
8. SUITABILITY OF SUBGRADE TO BE VERIFIED BY GEOTECHNICAL
ENGINEER.
9. EXTEND 2' (MIN.) INTO FREE DRAINING MATERIAL.
SEEPAGE BED TABLE
SEEPAGE BED
BED LENGTH
(FT)
DIMENSION W1
(FT)
DIMENSION W2
(FT)
BED WIDTH
(FT)
AVG. BED
DEPTH (FT)
ELEVATION "A"
ELEVATION "B"
ELEVATION "G"
"
ELEVATION D"
"
ELEVATION E"
"
ELEVATION F"
GROUND WATER EL.
100 -YR VOLUME
PROVIDED (CF)
DESIGN INFILTRATION
RATE (IN/HR)
SB #1
156
4.5
9.0
15.0
4.5
2698.69
2697.16
2695.16
2692.66
2692.56
2695.66
2692.4
4069
1.0
SB #4
63
4.0
6.0
11.5
3.0
2698.80
2697.26
2694.91
2694.26
2694.16
2695.41
2694.1
852
1.0
SEEPAGE BED DETAIL#2
NTS
GENERAL NOTES
A. GROUNDWATER ELEVATIONS ARE LISTED IN TABLE 1 ON SHEET C4.0. SEE SHEET C1.2 FOR WELL
LOCATIONS. FOR ADDITIONAL GROUNDWATER INFORMATION, REFER TO THE "FINAL 2018 GROUNDWATER
MONITOR REPORT - CENTURY TURF FARM" PREPARED BY NRS, DATED OCTOBER 27, 2018. THE
MEASURED INFILTRATION RATE WITHIN POORLY -GRADE GRAVEL WITH SILT AND SAND WAS CALCULATED
AT GREATER THAN 8 INCHES PER HOUR BASED ON THE LIMITED GEOTECHNICAL EVALUATION - HILL'S
CENTURY FARM SUBDIVISION NO. 12, PREPARED BY ALLWEST TESTING & ENGINEERING ON SEPTEMBER
5, 2018. HOWEVER, DUE TO THE HIGH GROUNDWATER ELEVATIONS A DESIGN RATE OF 1 INCH PER
HOUR WAS USED TO SIZE THE INFILTRATION FACILITIES.
B. ALL MANHOLES AND SAND AND GREASE TRAPS SHALL BE HS25 OR GREATER LOAD RATED.
C. ALL GEOTEXTILE SEAMS SHALL OVERLAP 1 FOOT MINIMUM.
D. BED WIDTH SHALL REMAIN CONSTANT.
E. IF ROCK IS ENCOUNTERED; CONTRACTOR MUST HAVE A PERCOLATION TEST PERFORMED BY A SOILS
ENGINEER AFTER SEEPAGE BED IS FULLY EXCAVATED. (NOTE: AN ACHD INSPECTOR MUST BE PRESENT
FOR THE TEST). IF THE PERCOLATION IS LESS THAN SPECIFIED BY THE SOILS REPORT AND ENGINEER,
CONTRACTOR MAY NEED TO BLAST OR BORE TO CREATE CONDUIT FOR DRAINAGE TO OCCUR OR
RE -DESIGN THE SYSTEM TO ACHIEVE THE REQUIRED INFILTRATION.
F. STORAGE VOLUME DOESN'T INCLUDE SAND WINDOW.
G. WATER SERVICES, SEWER SERVICES, AND PRESSURE IRRIGATION MAINS CROSSING UNDER SEEPAGE BEDS
SHALL BE INSTALLED PER ACRD REQUIREMENTS. NO PENETRATIONS OF BED LINER WILL BE ALLOWED.
H. FOR UNDERGROUND INFILTRATION SYSTEMS, INSTALL ELECTRONIC MARKERS ON EACH CORNER OF THE
FACILITY. THE CONTRACTOR SHALL COORDINATE WITH THE ACHD INSPECTION DEPARTMENT FOR
PLACEMENT OF THE MARKERS DURING CONSTRUCTION AND PRIOR TO BACKFILLING.
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BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX(208)639-6930
DESIGN BY:
LCK
DRAWN BY:
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9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX(208)639-6930
DESIGN BY:
LCK
DRAWN BY:
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CHECKED BY:
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DATE:
8/19/19
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SERVICES 5' BEYOND JOINT TRENCH EASEMENT. VERIFY
Q
co
DRAWN BY: LCK/SRM
r. OD
I cc 00 1,0
O
I-
F—
EXACT LOCATION OF SEWER SERVICES WITH OWNER PRIOR
SHEET NO.
O
tO Co
Co co N
N
¢m0)NIN
z
pInNO
+tOp�
TO INSTALLATION. SERVICE LENGTH AND INVERT ARE
z
:T
¢ O W N t-
S M N Z- O
V)
BASED ON STUB LOCATION. STATIONING TAKEN FROM
`-� � 3: 3 F--
+tom
S t� N - O
Q >> >
Cn F-- _
Z Z Z
��,�
" _
2700
2700
-i.- .:..°.
V) >
(h LO'Fr
=
F. SEWER SERVICES SHALL BE INSTALLED WITH MINIMUM
b 1
SLOPE OF 2% FROM THE PROPERTY LINE TO SANITARY
tw
3
LIJUJ
Q
SEWER MAIN AND SHALL BE 4" DIAMETER.
z
2695
KEYNOTES �#
2695
POTABLE/NON—POTABLE MAIN LINE SEPARATION PER CITY
O
OF MERIDIAN REQUIREMENTS. SEE WATER NOTE 2 SHEET
C1.1 FOR ADDITIONAL INFORMATION.
Ln
i
w
2. MAINTAIN VERTICAL AND HORIZONTAL
i
I I
POTABLE/NON—POTABLE MAIN/SERVICE OR
Co
2690
MERIDIAN REQUIREMENTS. SEE WATER NOTE 3 SHEET C1.1
2690
`
I-
3. REMOVE CLEANOUT AND CONNECT TO EXISTING SEWER
136.52'
of 8" PVC @ 0
40% 2685
2685
MAIN.
4. INSTALL "T" TYPE CLEANOUT PER CITY OF MERIDIAN
STANDARD DRAWING S1.
84.17' of
" PVC @ 0.40
62.68' of 8"
PVC ® 0.407.
EXISTING GROUND
CENTERLINE
OF SEWER PIPE
ALIGNMENT
FINISH GROUND
CENTERLINE
OF SEWER PIPE
ALIGNMENT
2680
2680
r7
to
r
O
a O
0 N
00 M
N
r
f`,
r-
00
m (o
'600
0135
00 00
6 00
m(
0j0�5
O
N
N
N N
N N
N N
N N
N N
N
2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50
2715
2710
2705
2700
2690
2685
SEWER ALIGNMENT "A",
SEE THIS SHEET
0
<, s o i
x0 Og•'� N� >, 97 d'
2 r G y 5 .R 0�
O a j/
N SSMH #B-3
�Q r, `Q STA: 5+80.39 OFFSET: 0.00'
S y � � VI) O N: 686301.87, E: 2465862.17
v a' a, k CP'p poly
ter N } BLOCK 33�
Ar
O .� Oo 'J4
W N0.
L 10- �c�� .-✓f
�� ✓ ,G 301 301 30e
�..
N: 686247.80, E: 2465389.75
iV. VV VG•TG1. 1 1, {_. GTVwlvv's.vv
SEWER ALIGNMENT "B" PLAN AND PROFILE
0 50 100 150 0 5 10 15
Plan/Profile Scale: 1" = 50' Profile Vertical Scale: 1" = 5'
295.1 1 ' of 8" �VC0® 60%
A
PIPE DIMENSION IS
MEASURED FROM
CENTER MANHOLE
TO MANHOLE
ILj
Z
O
O
O _ Co
00
Lei. N
0 N `I
1n O
M 0) t0 t35
to 00 (AO
C0 N N
N F_
S to N - 0
— — . � __ ___j — , — -_ — _._ --
EXISTING
r FINISH
ro
N
r+)
O
r
00r
00
to O
00 O
ifl
t70
O
0)
to
O
0) O
N
Q
65 O
to
N r_r-
65 O
N
O
N O
O
to
NN N
I U
J'> to�(t i��o Q.
ISPWC SD -501 AND CITY OF MERIDIAN SUPPLEMENTAL
�'
qrF v
SPECIFICATION TO THE ISPWC. INSTALL MANHOLE COVERy�
OF COQ
AND FRAME PER ISPWC SD -507.
y�
0+50 1+00
1+50
2+00
2+50
3+00
3+50
4+00
T
N r
18 .28' of 8"
;
HILL'S CENTURY FARM
SUBDIVISION NO. 10
8+00
s., —
SEWER ALIGNMENT "D".
SSMH #C-3
STA: 10+56.07 OFFSET: 0.00'
N: 686241.00, E: 2465120.77
SSMH #C-2 \Z9
STA: 9+89.16 OFFSET: 0.00'
N: 686304.28, E: 2465099.05
SSCO #C-4
STA: 11+73.72 OFFSET: 0.00'
N: 686123.36, E: 2465120.83
SEWER ALIGNMENT "C" PLAN AND PROFILE
0 50 100 150
Plan/Profile Scale: 1" = 50'
PIPE DIMENSION IS
MEASURED FROM
CENTER MANHOLE
2715 TO MANHOLE
0 5 10 15
Profile Vertical Scale: 1" = 5'
971
SEWER ALIGNMENT "C",
SEE THIS SHEET
12 -----
BLOCK 27
SSMH #C-3
STA: 10+56.07 OFFSET: 0.00'
N: 686241.00, E: 2465120.77
15
101
O
zl
tt,
CL
V)
f
32
31
30
BLOCK 29
28
2-
�
M
29
2710
n1�
��
00 r.N
LNC
zp); IF, w
birw
o z
a
2710
+�N
+(0o
+oto
+W-
27
2b
25
+(o°'�
.-N 6
'rN
NN
NN C�
nN r
r�
Z
^
0 .-..-• u
w W
Q
L 0
8�2+00
�
(Do 0000
}mN
iCa
O •.
p `��
O
UN
I
C
CoO
E. COLLINGWOOD
oo
W 00
f
POTABLE/NON—POTABLE MAIN/SERVICE OR
2
270
SEWER ALIGNMENT "B",
3 ?fit ; a
SEE SHEET C5.0
O
h� Oi
3. INSTALL "T" TYPE CLEANOUT PER CITY OF MERIDIAN
! n (D N
"+p�
2705
j
V)srpj3
to wN�N�
(n
o i'�Q«
r q00 N CJ
«
m
46
C)
2700
I
Q
_.._..
LL
CC
mI
1m06(?
.r W,
Um
(0
+(00 m0Z Z)�QNZZ
+ m N N F-
p
v
UV3()Frz
s
L�
+ tt) m
0)
+
N�
0V2,
oil
+
NN
��
O m
+(0 0
7 8 9
O O O
cn
�
..
2695
> > U
iy-
(v) _Z
' z->
(n— J
J
Q>
V-
Y
E
((n z z
�z
. .._ _ _
�z J
2700m
o
"
W
N
2700
!
fof
nk'—' rw'A
2690
206.52' of 81,
PVC C- 0.607o
!
2690
EXISTING GROUND
CENTERLINE
OF SEWER PIP
ALIGNMENT
2655
FINISH GROUND
CENTERLINE
OF SEWER PIPE
ALIGNMENT
2685
m
a `n
c``o ``�
¢o '`>
`n
ago
I
0 N
0 N
0
N
2695
0+50 1+00 1+50 2+00 2+50 3+00 3+50
2695
N
N
2690
N
117.64' of
8" PVC @ o.
O%
2690
I�
7��EXISTING
'�:i
66
91of 8" PVC
0.40%
89.71' of 8"
PVC ® 0.40%
GROUND
CENTERLINE
OF SEWER PIPE
ALIGNMENT
2685
FINISH GROUND
CENTERLINE
OF SEWER PIPE
ALIGNMENT
2685
cp
d
to
m
�? 0.
N N
n
oi
O
N
N(D
N
N
w O
N O
O
N
8+50 9+00 9+50 10+00 10+50 11+00 11+50 12+00
SEWER ALIGNMENT "C",
SEE THIS SHEET
12 -----
BLOCK 27
SSMH #C-3
STA: 10+56.07 OFFSET: 0.00'
N: 686241.00, E: 2465120.77
15
101
O
zl
tt,
CL
V)
f
32
31
30
BLOCK 29
28
2-
�
B. STATIONING BASED ON SEWER ALIGNMENT CENTERLINE.
29
(D
n1�
��
00 r.N
LNC
zp); IF, w
birw
_..._.
$,,,, ._..._...,r.._....
+�N
+(0o
+oto
+W-
27
2b
25
+(o°'�
.-N 6
'rN
NN
NN C�
nN r
—r)
4 m
U-
0 NN
2705
8�2+00
�
(Do 0000
}mN
SEWER MAIN AND SHALL BE 4" DIAMETER.
� O oQ rn
mmm N
a-
�=QaNN
2705
j
I q'i
iL
8"w ............ . .... a
E GISBORNE ST
. ..... . . ..........
REMOVE 2" BLOWOFF ASSEMBLY
AND CONNECT TO EXISTING 8" GATE VALVE
INSTALL 1-8" COUPLING
N: 686394.02, E: 2465117.40
HILL'S CENTURY FARM
SUBDIVISION NO. 10
1-8"22.5- ELBOW (D1 -FIRE 'HYDRANT ASSEMBLY
ip, '
-__ N: 616298.78, E: 2465117.03 1-8" X 8" X 6" TEE
35 LF 8" PVC 1 -6" GATE VALVE -
95 LF 8" PVC 1-8"' TEE10 LF 6'* PVC
N: 686264-84, E: 2465426.49
cd
IN,
REMOVE 2" BLOWOFF ASSEMBLY
AND CONNECT TO EXISTING 8" GATE VALVE
INSTALL 1-8" COUPLING
. ...... .. ..... ....... .... ..... N: 686504.33, E: 2465875.58
•
8'S
N, N,
Z�
1'\NN"N
25 LF 8" PVC
DEFLECTION POINT
N: 686265.06, E: 2465635.20
CIVIL ACRONYMS
%mAAL
STA: - ROAD STATION
MJ - MECHANICAL JOINT \tENS
NNFLG - FLANGE
NASRTINGIN
N: - OTHG
E: - E
16860
L - STATION OFFSET LEFT
R - STATION OFFSET RIGHT 4p
on
SHEET NOTES C. KEN
A. SEE SHEET C1.1 FOR GENERAL AND WATER NOTES.
B. THRUST OR ANCHOR BLOCKS ARE REQUIRED AT ALL Lu
CHANGES OF DIRECTION PER CITY OF MERIDIAN
U-0 <
N,
REQUIREMENTS.
-00
C. INSTALL WATER SERVICE MARKERS PER CITY OF MERIDIAN
XA "'% STANDARD DRAWING SW3.
D. 8" WATER MAINS SHALL HAVE A MINIMUM OF 4' OF
E. 12" WATER MAIN SHALL HAVE A MINIMUM OF 5' OF
COVER.
F. INSTALL WATER VALVE BOX AND LID PER CITY OF V)
DEFLECTION POINT MERIDIAN STANDARD DRAWING W11. z
3 N: 686423.80, E: 2465973.35 0
60 LF 8" PVC 'o.
2 5 LF 8" PVC"_ N, X r-
4571-8" TEE KEYNOTES
2-8" GATE VALVE A
00
1-8" ADAPTER A 1. MAINTAIN VERTICAL AND HORIZONTAL
-
2 N: 686418.57, E: 2465978.57 6r POTABLE/NON-POTABLE MAIN LINE SEPARATION PER CITY
5 �F 8" PVC
OF MERIDIAN REQUIREMENTS. SEE WATER NOTE 2 SHEET
DEFLECTION POINT 060 LF 8" PVC C1.1 FOR ADDITIONAL INFORMATION.
N: 686464.18, E: 2465927.49 (6 Ao N,
1 -FIRE HYDRANT ASSEMBLY 72. MAINTAIN VERTICAL AND HORIZONTAL
1-8" X 8" X 6" TEE N\
POTABLE/NON-POTABLE MAIN/SERVICE OR
\a25 LF 8" PVC
459 1-6'* GATE VALVE SERVICE/SERVICE LINE SEPARATION PER CITY OF
DEFLECTION POINT 10 LF 6" PVC 10. MERIDIAN REQUIREMENTS. SEE WATER NOTE 3 SHEET C1.1
N: 686399.58, E: 2465959.58 2 N: 686375.94, E: 2466021.19 FOR ADDITIONAL INFORMATION.
1-8" TEECj
@ 3. SINGLE METERED SERVICE CONNECTION, 1", WITH 3/4" z
2-8" GATE VALVE 4 61, METER AND 3/4" METER SETTERS PER CITY OF MERIDIAN
1-8"ADAPTER"I STANDARD DRAWINGS W1, W2, AND W6
N: 686265.85, E: 2465661.68 @ 2
24 4. DOUBLE METERED SERVICE CONNECTION, 1-, WITH 3/4"
O q`& METERS AND 3/4" METER SETTERS PER CITY OF
19 4 MERIDIAN STANDARD DRAWINGS W1, W3, AND W6.
kOlkr- vtlkt-vr- vi 'r
BLOCK 27
-8" 22.i5' ELBOW 28 27 26 25 24 23 29@ uu 5. 10' MINIMUM SEPARATION REQUIRED BETWEEN POTABLE
5
N: 6 6264.53, E: 2465131.76 Do AND NON -POTABLE MAINS.
13 31 6. 25' MINIMUM SEPARATION REQUIRED BETWEEN POTABLE
@ 4 r(D 4
2 4 4 4 2 WATER MAINS AND SEEPAGE BEDS.
N,
4
7. INSTALL FIRE HYDRANT PER CITY OF MERIDIAN STANDARD
ti DRAWINGS W8 AND W9.
2 2 2 2 2 2 4
0 ! I r -1 410 LF 8" PVC 8. INSTALL HORIZONTAL WATER MAIN ALIGNMENT PER RADIUS
w 81�w 11w 8"W 8" 0 VV SHOWN ON PLAN. MAXIMUM RADIUS OF THE PIPE DUE TO
295 LF 8" PVC 210 LF 8" PVC t,•LONGITUDINAL BENDING SHALL EQUAL 400 FT OR
8� fo
is's ri, - 8"s 'T's GREATER PER CALCULATIONS BELOW. DEFLECTION OF THE
87s 4
JOINT IS NOT ALLOWED AND MAY CAUSE LEAKAGE.
Co V)
DR.
P'A 2 2 E. CIOLLINGWOO: 2 2 2 45 LF 8" PVC__"� 4) of MANUFACTURER'S ALLOWABLE LONGITUDINAL BENDING
5 4
RADIUS, OR APPROVED EQUAL = 200 FT
LENGTH OF ARC = n * R = 3.14 * 200 FT = 628 FT
628 FT/20 FT LENGTH OF PIPE = 31.4 z
4 4 > CL
i6 0 .. - 1 180-/31.4 = 5.73' DEFLECTION (PER MANUFACTURER'S
-65 LF 8" PVC < REQUIREMENTS, OR APPROVED EQUAL) 0
u) (D
(D 0 -F Z
o::
13 Lu L CITY OF MERIDIAN ALLOWABLE DEFLECTION DUE TO
(D @ CD 1 -FIRE HYDRANT ASSEMBLY 7 LONGITUDINAL BENDING SHALL BE 2.87* OR LESS (4 OF <
_j C� 0*
1 -FIRE HYDRANT ASSEMBLY < 1-8" X 8" X 6" TEE MANUFACTURER'S ALLOWABLE DEFLECTION). CONTRACTOR
..........s... ... ...
1-8" X 8" X 6" TEE vi -1 -6" GATE VALVE SHALL VERIFY MANUFACTURER'S ALLOWABLE LONGITUDINAL
. BENDING RADIUS.
F 10 LF 6" PVC
-6" GATE VALVE
75 LF 8" PVC 10 LF 6" PVC 106 LF PVC N:
N: 686220,81, E: 2465661.73
1110 9. INSTALL 2" BLOWOFF ASSEMBLY PER CITY OF MERIDIAN Co z >
N: 686199,11, E: 2465131,79 5st, --- 11�� dol dol
I 1 11 "1 -4 STANDARD DRAWINGS DETAIL W13. < 0
F,'P1 nn-- 671 - 671 -'7' 1 6-P1 671 (371 6 P 6"Pt S'Pl ses") Z) -
6
ac
/0\1- 2" BLOW -OFF ASSEMBLY FOR
CC UJ
1- 2" BLOW -OFF ASSEMBLY FOR FUTURE WATER MAIN EXTENSION
FUTURE WATER MAIN EXTENSION N: 686121.58, E: 2465661.83
N: 686123.36, E: 2465131.83
W
11
0 50 100 150
�Wl
Plan Scale: 1" = 50'
A�
N'N
1-8" TEE
2-8" GATE VALVE
1 -8" ADAPTER
N: 686086.33, E: 2466310.70
95 LF 8" PVC
65 LF 8" PVC
1-8" 22.5' ELBOW
N: 686018.72, E: 2466378.29
55 LF 8" 1
1-8" 45' ELBOW
N: 685994.49, E: 2466436.74
7'
C;
1-8" GATE VALVE
1-8" 22.5* ELBOW
1-8" 45' ELBOW
N: 685943.50, E: 2466457.68
INSTALL 60' LONG, STEEL CASING (MIN.)
FOR WATER MAIN PER CITY OF MERIDIAN
STANDARD DRAWINGS SW1 AND SW2.
DRAWING STATUS:
FOR AGENCY REVIEW
ENGINEERS. SURVEYORS. PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX (208) 639-6930
DESIGN BY:
LCK
DRAWN BY:
14
BLOCK 29
LCK
DATE:
8/19/19
PROJECT:
19-102
25 LF 8" PVC
DEFLECTION POINT
N: 686265.06, E: 2465635.20
CIVIL ACRONYMS
%mAAL
STA: - ROAD STATION
MJ - MECHANICAL JOINT \tENS
NNFLG - FLANGE
NASRTINGIN
N: - OTHG
E: - E
16860
L - STATION OFFSET LEFT
R - STATION OFFSET RIGHT 4p
on
SHEET NOTES C. KEN
A. SEE SHEET C1.1 FOR GENERAL AND WATER NOTES.
B. THRUST OR ANCHOR BLOCKS ARE REQUIRED AT ALL Lu
CHANGES OF DIRECTION PER CITY OF MERIDIAN
U-0 <
N,
REQUIREMENTS.
-00
C. INSTALL WATER SERVICE MARKERS PER CITY OF MERIDIAN
XA "'% STANDARD DRAWING SW3.
D. 8" WATER MAINS SHALL HAVE A MINIMUM OF 4' OF
E. 12" WATER MAIN SHALL HAVE A MINIMUM OF 5' OF
COVER.
F. INSTALL WATER VALVE BOX AND LID PER CITY OF V)
DEFLECTION POINT MERIDIAN STANDARD DRAWING W11. z
3 N: 686423.80, E: 2465973.35 0
60 LF 8" PVC 'o.
2 5 LF 8" PVC"_ N, X r-
4571-8" TEE KEYNOTES
2-8" GATE VALVE A
00
1-8" ADAPTER A 1. MAINTAIN VERTICAL AND HORIZONTAL
-
2 N: 686418.57, E: 2465978.57 6r POTABLE/NON-POTABLE MAIN LINE SEPARATION PER CITY
5 �F 8" PVC
OF MERIDIAN REQUIREMENTS. SEE WATER NOTE 2 SHEET
DEFLECTION POINT 060 LF 8" PVC C1.1 FOR ADDITIONAL INFORMATION.
N: 686464.18, E: 2465927.49 (6 Ao N,
1 -FIRE HYDRANT ASSEMBLY 72. MAINTAIN VERTICAL AND HORIZONTAL
1-8" X 8" X 6" TEE N\
POTABLE/NON-POTABLE MAIN/SERVICE OR
\a25 LF 8" PVC
459 1-6'* GATE VALVE SERVICE/SERVICE LINE SEPARATION PER CITY OF
DEFLECTION POINT 10 LF 6" PVC 10. MERIDIAN REQUIREMENTS. SEE WATER NOTE 3 SHEET C1.1
N: 686399.58, E: 2465959.58 2 N: 686375.94, E: 2466021.19 FOR ADDITIONAL INFORMATION.
1-8" TEECj
@ 3. SINGLE METERED SERVICE CONNECTION, 1", WITH 3/4" z
2-8" GATE VALVE 4 61, METER AND 3/4" METER SETTERS PER CITY OF MERIDIAN
1-8"ADAPTER"I STANDARD DRAWINGS W1, W2, AND W6
N: 686265.85, E: 2465661.68 @ 2
24 4. DOUBLE METERED SERVICE CONNECTION, 1-, WITH 3/4"
O q`& METERS AND 3/4" METER SETTERS PER CITY OF
19 4 MERIDIAN STANDARD DRAWINGS W1, W3, AND W6.
kOlkr- vtlkt-vr- vi 'r
BLOCK 27
-8" 22.i5' ELBOW 28 27 26 25 24 23 29@ uu 5. 10' MINIMUM SEPARATION REQUIRED BETWEEN POTABLE
5
N: 6 6264.53, E: 2465131.76 Do AND NON -POTABLE MAINS.
13 31 6. 25' MINIMUM SEPARATION REQUIRED BETWEEN POTABLE
@ 4 r(D 4
2 4 4 4 2 WATER MAINS AND SEEPAGE BEDS.
N,
4
7. INSTALL FIRE HYDRANT PER CITY OF MERIDIAN STANDARD
ti DRAWINGS W8 AND W9.
2 2 2 2 2 2 4
0 ! I r -1 410 LF 8" PVC 8. INSTALL HORIZONTAL WATER MAIN ALIGNMENT PER RADIUS
w 81�w 11w 8"W 8" 0 VV SHOWN ON PLAN. MAXIMUM RADIUS OF THE PIPE DUE TO
295 LF 8" PVC 210 LF 8" PVC t,•LONGITUDINAL BENDING SHALL EQUAL 400 FT OR
8� fo
is's ri, - 8"s 'T's GREATER PER CALCULATIONS BELOW. DEFLECTION OF THE
87s 4
JOINT IS NOT ALLOWED AND MAY CAUSE LEAKAGE.
Co V)
DR.
P'A 2 2 E. CIOLLINGWOO: 2 2 2 45 LF 8" PVC__"� 4) of MANUFACTURER'S ALLOWABLE LONGITUDINAL BENDING
5 4
RADIUS, OR APPROVED EQUAL = 200 FT
LENGTH OF ARC = n * R = 3.14 * 200 FT = 628 FT
628 FT/20 FT LENGTH OF PIPE = 31.4 z
4 4 > CL
i6 0 .. - 1 180-/31.4 = 5.73' DEFLECTION (PER MANUFACTURER'S
-65 LF 8" PVC < REQUIREMENTS, OR APPROVED EQUAL) 0
u) (D
(D 0 -F Z
o::
13 Lu L CITY OF MERIDIAN ALLOWABLE DEFLECTION DUE TO
(D @ CD 1 -FIRE HYDRANT ASSEMBLY 7 LONGITUDINAL BENDING SHALL BE 2.87* OR LESS (4 OF <
_j C� 0*
1 -FIRE HYDRANT ASSEMBLY < 1-8" X 8" X 6" TEE MANUFACTURER'S ALLOWABLE DEFLECTION). CONTRACTOR
..........s... ... ...
1-8" X 8" X 6" TEE vi -1 -6" GATE VALVE SHALL VERIFY MANUFACTURER'S ALLOWABLE LONGITUDINAL
. BENDING RADIUS.
F 10 LF 6" PVC
-6" GATE VALVE
75 LF 8" PVC 10 LF 6" PVC 106 LF PVC N:
N: 686220,81, E: 2465661.73
1110 9. INSTALL 2" BLOWOFF ASSEMBLY PER CITY OF MERIDIAN Co z >
N: 686199,11, E: 2465131,79 5st, --- 11�� dol dol
I 1 11 "1 -4 STANDARD DRAWINGS DETAIL W13. < 0
F,'P1 nn-- 671 - 671 -'7' 1 6-P1 671 (371 6 P 6"Pt S'Pl ses") Z) -
6
ac
/0\1- 2" BLOW -OFF ASSEMBLY FOR
CC UJ
1- 2" BLOW -OFF ASSEMBLY FOR FUTURE WATER MAIN EXTENSION
FUTURE WATER MAIN EXTENSION N: 686121.58, E: 2465661.83
N: 686123.36, E: 2465131.83
W
11
0 50 100 150
�Wl
Plan Scale: 1" = 50'
A�
N'N
1-8" TEE
2-8" GATE VALVE
1 -8" ADAPTER
N: 686086.33, E: 2466310.70
95 LF 8" PVC
65 LF 8" PVC
1-8" 22.5' ELBOW
N: 686018.72, E: 2466378.29
55 LF 8" 1
1-8" 45' ELBOW
N: 685994.49, E: 2466436.74
7'
C;
1-8" GATE VALVE
1-8" 22.5* ELBOW
1-8" 45' ELBOW
N: 685943.50, E: 2466457.68
INSTALL 60' LONG, STEEL CASING (MIN.)
FOR WATER MAIN PER CITY OF MERIDIAN
STANDARD DRAWINGS SW1 AND SW2.
DRAWING STATUS:
FOR AGENCY REVIEW
ENGINEERS. SURVEYORS. PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX (208) 639-6930
DESIGN BY:
LCK
DRAWN BY:
LCK/SRM
CHECKED BY:
LCK
DATE:
8/19/19
PROJECT:
19-102
SHEET NO.
C6.0
:n
H@
OWNERSHIP: PRESSURE IRRIGATION PUMP STATION AND PIPING SYSTEM
SHALL BE OWNED, MAINTAINED, AND OPERATED BY THE HOA.
IRRIGATION PRIMARY SOURCE: SURFACE WATER RIGHT WITH NYID.
IRRIGATION SECONDARY SOURCE: WELL
03
Na
'CONNECT TO EXISTING
r� A
_.. 4 { ; 6" GATE VALVE
y01
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4 I I l I I I CONNECT TO EXISTING \�
I l t INSTALL 1-6" TEE x�``' ✓ 8�� 58 \
I I € N: 686401.56, E: 2465638.06
CONNECT TO EXISTING a
6" GATE VALVE
N: 686427.48, E: 2464954.03
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1-6" GATE VALVE
1-6" BLIND FLANGE
12 s C)PVC--,,,"�, N: 686398.90, E: 2466171.45
115 LF 6" _ I 18 "�v�,QO
—195 LF 6" PVC
u C9 32 31 30 29 28 27 26 25 24 23 22 21 �y
0 0 0 0 0 0 0 0
BLOCK 27 <(:
€ 0- i 1-6" 22.5° ELBOW O
' l / 10
"i I 1-6" GATE VALVE ? ; �;� \
13 A' N: 686286.07, E: 2465638.18 Y
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1-6" DEFLECTION POINT I E. COLLINGWOOD DR. ...._._ O
1
N: 686231.66, E: 2464953.26
70 LF 6" PVC 6 /�
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R300.00' �i y � x 7 ��
1-4' GATE VALVE
" ( �; 1-6" GATE VALVE r l_/ BLOCK 33 Q� 1-4" BLIND FLANGE \
—20 LF 6 PVC O f ` N 686237 6 E 2465
15 f ! r 20 LF 6" PVC N: 686223.03, E: 2465612.10 1y Rod 973.18
0 3
I 4
�1-6" DEFLECTION POINT I 3 1-6" 22.5 ELBOW > E 3
N: 686213.91, E: 2464953.71 l N: 686204.16, E: 2465604.29 < 0 0 \
N .P� 160 LF 4" PVC
........
—85 LF 6" PVC J 1 �`J O O LJ Q 10 11 ( 12 13 w O 2 a ✓ms's`"' �C�4 �ca�
l75 LF 6" PVC Q 105 LF 4" PVC,
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16 ti 1-6" DEFLECTION POINTco
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65 LF 6" PVC 03 - N: 686131.1 1, E: 2465205.55 BLOCK 34 2 "st3 _- ` �p , ... ... ... ... .. .
6"PI 6"PI _ 6,• 6• I 6"7 6" I 6"PI 6" 1 6" %'' ,
- 1-4' TEE
400 LF 6" PVC 1-6" CROSS- " � 1-4" DEFLECTION POINT
130 LF 6" PVC ...._._._ __._w.._.�._...._,.___�_..___._..__....____ __..._..._..._... - _.�.....,...,.:.,�.._..... I 1-4" GATE VALE
I 1-6" GATE VALVE I N: 686139.31, E: 2465730.30
/Z 0 1 m 1-4" BLIND FLANGE
10 LF 6" PVC 1-6"x4" REDUCER I` " N: 686165.77, E: 2465833.23
1-6" TEE ; . 50 LF 4" PVC
1-6" DEFLECTION POINT 1-6' BLIND FLANGE
1-6" GATE VALVE , _
N: 686131.04, E: 2465197.09 N: 686131.52, E: 2465604.32 - 1-4" GATE VALVE
1-6" BLIND FLANGE l 1-4" 11.25° ELBOW
45 LF 6" PVC 15 LF 4" PVC I y
N: 6$6130.28, E: 2464958.34 1 N: 686131.61, E: 2465683.13
1-6" GATE VALVE 1-4" GATE VALE
N: 686130.37, E: 2465152.82 N: 686131.54, E: 2465619.82 t
£ f.R
1-6" GATE VALVE 65 LF 4" PVC
N: 686130.34, E: 2465089.82
I I
E
0 50 100 150
Plan Scale: 1" = 50'
SHEET NOTES
LCK
DRAWN BY:
AL
CHECKED BY:
A. SEE SHEET C1.1 GENERAL, IRRIGATION, AND ACHD NOTES"
CENSFNC�,yF
8/19/19
oF�'��
B. SEE SHEET C7.1 FOR PRESSURE IRRIGATION DETAILS.
C. IRRIGATION SERVICES SHALL BE 1" CLASS 200
16860
POLYETHYLENE PIPE PER DETAIL, SHEET C7.1, TYPICAL.
106C ((I
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D. ALL FITTINGS AND VALVES SHALL BE THE SAME SIZE AS
�'� qTE' OF \�P� v
THE LARGEST DIAMETER PIPE COMING INTO THE FITTING
OR VALVE.
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C5
C.
E. ALL ROAD -CROSSINGS SHALL BE SLEEVED PER TYPICAL
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SLEEVED ROAD CROSSING DETAIL, SHEET C7.1.
F. THRUST OR ANCHOR BLOCKS ARE REQUIRED AT ALL
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G. PRESSURE IRRIGATION PIPE TO BE CLASS 200, SDR -21
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H. INSTALL AIR RELEASE VALVE(S) AND DRAIN VALVES PER
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THE DETAILS ON SHEET C7.1. COORDINATE LOCATIONS
WITH PROJECT ENGINEER DURING CONSTRUCTION.
1. THE PROPOSED PRESSURE IRRIGATION SYSTEM WILL
CONNECT TO THE HILL'S CENTURY FARM SUBDIVISION
c/3
SYSTEM THAT WILL BE OWNED, MAINTAINED, AND
OPERATED BY THE HOA.
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KEYNOTES
1, INSTALL AWWA C-900 SLEEVE PER DETAIL, SHEET C7.1.
2. MAINTAIN HORIZONTAL AND VERTICAL SEPARATION OF THE
POTABLE WATER AND NON -POTABLE PIPELINES (SEWER,
STORM DRAIN, IRRIGATION, AMENITY, ETC.), SEE
IRRIGATION NOTE 3, SHEET C1.1.
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%WING STATUS:
R AGENCY REVIEW
ENGINEERS. SURVEYORS. PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX (208) 639-6930
DESIGN BY:
LCK
DRAWN BY:
LCK/SRM
CHECKED BY:
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DATE: .
8/19/19
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19-102
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%WING STATUS:
R AGENCY REVIEW
ENGINEERS. SURVEYORS. PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX (208) 639-6930
DESIGN BY:
LCK
DRAWN BY:
LCK/SRM
CHECKED BY:
LCK
DATE: .
8/19/19
PROJECT:
19-102
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S. EAGLE ROAD LANDSCAPE LAYOUT
V=20'
0 10 20 40 60
Plan Scale
PLANT SCHEDULE
TREES CODE BOTANICAL / COMMON NAME
AC ACER PLATANOIDES 'CRIMSON KING'
CRIMSON KING MAPLE
AP3 ACER TRUNCATUM X PLATANOIDES 'KEITHSFORM'
NORWEGIAN SUNSET MAPLE
• CE CARPINUS BEfULUS
EUROPEAN HORNBEAM
• FA FRAXINUS AMERICANA 'AUTUMN PURPLE'
AUTUMN PURPLE ASH
o GI GLEDITSIA TRIACANTHOS `IMPERIAL'
IMPERIAL HONEYLOCUST
I
LS LIQUIDAMBAR STYRACIFLUA 'SLENDER SILHOUETTE'
DRAWN BY:
COLUMNAR SWEET GUM
•
PB PICEA OMORIKA 'BRUNS'
DATE:
BRUNS SPRUCE
•
PB2 PINUS ARISTATA
BRISTLECONE PINE
SHRUBS CODE BOTANICAL / COMMON NAME
CA CORNUS ALBA 'IVORY HALO' TM
TATARIAN DOGWOOD
JB3 JUNIPERUS HORIZONTALIS 'BLUE CHIP'
BLUE CHIP JUNIPER
JB3 �` i ;, PN PHYSOCARPUS OPULIFOLIUS 'SUMMER WINE'
23 _t[ SUMMER WINE NINEBARK
O RF ROSA X ' NOARE'
FLOWER CARPET RED GROUNDCOVER ROSE
O SN SPIRAEA NIPPONICA 'SNOWMOUND'
SNOWMOUND SPIREA
GRASSES CODE BOTANICAL / COMMON NAME
10 HB HELICTOTRICHON SEMPERVIRENS 'BLUE OATS'
BLUE OAT GRASS
PERENNIALS CODE BOTANICAL / COMMON NAME
HO HEMEROCALLIS X 'STELLA DE ORO'
STELLA DE ORO DAYLILY
0 RG RUDBECKIA FULGIDA 'GOLDSTRUM`
CONEFLOWER
GROUND COVERS CODE BOTANICAL / COMMON NAME
TR TURF GRASS
MATCH PREVIOUS PHASES
KEY NOTES (TYPICAL) (1)
1. INSTALL 3' SHOVEL CUT TREE RING, WITH BARE EARTH SURFACE AT ALL TREES
WITHIN TURF AREAS PER DETAIL L2.0-3.
2. 40' CLEAR VISION TRIANGLE. NO TREES SHALL BE PLANTED WITHIN A CLEAR
VISION TRIANGLE. THE MAXIMUM HEIGHT OF ANY VEGETATIVE GROUND COVER AT
MATURITY WITHIN THE CLEAR VISION TRIANGLE SHALL BE 3' FROM THE ADJACENT
STREET GRADE.
3. TREES PLANTED IN PARK STRIPS TO BE CENTERED IN STRIP,
4. EXISTING TREES AN ASSOCIATED LANDSCAPE INSTALLED IN PREVIOUS PHASES.
MATERIAL IS NOT 4" CAL. OR LARGER. EXISTING LANDSCAPING AND IRRIGATION
TO REMAIN. RETAIN AND PROTECT. CONTRACTOR SHALL FIELD VERIFY LIMITS OF
DISTURBANCE AND PATCH BACK ALONG PHASE BOUNDARY AS NECESSARY.
TRANSITION BETWEEN NEW AND EXISTING LANDSCAPE SHALL BE NON
RECOGNIZABLE AND COHESIVE WHEN FINISHED. CONTRACTOR IS RESPONSIBLE
TO REPAIR ALL EXISTING LANDSCAPE PLANTING AREAS AND IRRIGATION
COMPONENTS DAMAGED AS A RESULT OF NEW CONSTRUCTION. THE CONTRACTOR
SHALL ENSURE THAT THE EXISTING IRRIGATION SYSTEM REMAINS OPERABLE
DURING CONSTRUCTION AND THAT FOLLOWING CONSTRUCTION, THE EXISTING
IRRIGATION SYSTEM OPERATES AS GOOD, OR BETTER THAN EXISTED PRIOR TO
THIS PROJECT. CONTRACTOR SHALL REPLACE, AT NO ADDITIONAL COST TO THE
OWNER, PLANT MATERIALS DAMAGED DURING EXECUTION OF THIS PROJECT OR
DAMAGED DUE TO THE CONTRACTORS FAILURE TO MAINTAIN OPERATION OF THE
EXISTING SYSTEM DURING THE COURSE OF CONSTRUCTION.
5. 10' ACHD CLEAR ZONE. TREES SHALL NOT BE PLANTED WITHIN THE 10' CLEAR
ZONE OF ALL ACHD STORM DRAIN PIPE, STRUCTURES, OR FACILITIES.
6. GRASSCRETE PAVER. SEE CIVIL PLANS.
(2)-BVC WOOD TREE
STAKES(MIN. 6' HT;
CHAINLOCK
TREE TIES
NOTE: REMOVE TREATED
OR SYNTHETIC BURLAP
COMPLETELY. REMOVE
ANY SOIL AND/OR
MULCH AWAY FROM
R CROWN AFTER
REMOVE DEAD/ DAMAGED
BRANCHES AND PRUNE TO
INTERNATIONAL SOCIETY OF
ARBORICULTURE STANDARDS;
IMPROPERLY PRUNED TREES
(AS DETERMINED BY THE
LANDSCAPE ARCHITECT)
SHALL BE REMOVED AND
REPLACE.
TRUNK FLARE. LOCATE PRIOR
TO PLANTING, FLARE SHALL
BE VISIBLE AFTER PLANTING.
MULCH PER PLAN KEEP
1"-2" AWAY FROM TRUCK
FLARE
FINISH GRADE
3" HT. WATERING BASING
BERM
FERTILIZER TABLETS
FOLD BACK BURLAP FROM
TOP j OF ROOTBALL.
REMOVE WIRE BASKET.
BACKFILL SOIL MIX GENTLY
PACK BACKFILL USING WATER
TO SETTLE SOIL AROUND
ROOTBALL
T EE ROOTBALL ON UNDISTURBED
INSTALLATION. PIT SHALL BE A MIN. 2 TIMES WIDER SOIL
THAN ROOTBALL AT BASE AND A
MIN. 3 TIMES WIDER THAN ROOTBALL
AT FINISH GRADE. DEPTH SHALL BE
NOTES: SAME AS THE ROOTBALL.
1. THE CONTRACTOR IS RESPONSIBLE TO INSURE THAT ALL TREES ARE PLANTED
STRAIGHT AND THAT THEY REMAIN STRAIGHT FOR A MINIMUM OF 1 YEAR. ALL
STAKING SHALL BE REMOVED AT THE END OF THE ONE YEAR WARRANTY PERIOD.
DECIDUOUS TREE PLANTING AND STAKING DETAIL
NTS
7. DEVELOPER TO INSTALL AND MAINTAIN 10' WIDE COMPACTED SHOULDER MEETING
CONSTRUCTION STANDARDS OF THE TRANSPORTATION AUTHORITY PER UDC
1 1 -3B -7C.5.
8. 6' SOLID STAINED CEDAR FENCING. FENCE TO MATCH PREVIOUS PHASES.
9. 4' OPEN -VISION FENCE. FENCE TO MATCH PREVIOUS PHASES.
10. 10' PAVED, MULTI -USE PATHWAY. SEE CIVIL PLANS.
11. APPROXIMATELY f 4' HIGH LANDSCAPED BERM (3:1 SLOPES) WITHIN ROADWAY
BUFFER. BERM TO TIE INTO AND MATCH PREVIOUS PHASES.
12. SHOVEL CUT EDGE PER DETAIL L2.0-3.
13. INSTALL WASHED TURF GRASS IN SEEPAGE BEDS. SEE CIVIL PLANS FOR
SEEPAGE BED DETAILS.
14. ALL PLANTED BEDS TO RECEIVE A MIN. 3" DEPTH PERMABARK WITH PERMEABLE
FABRIC WEED BARRIER. MATCH PREVIOUS PHASES. USE OF MULCH OR ROCK AS
THE ONLY GROUND COVER IN REQUIRED PLANTING ARES IS PROHIBITED. IF
ROCK MULCH IS USED, INSTALL A PERMEABLE FABRIC WEED BARRIER UNDER
ROCK MULCH. IMPERMEABLE PLASTIC WEED BARRIERS ARE PROHIBITED.
15. NO SOD TO BE PLACED OVER SAND WINDOWS. SEE CIVIL PLAN C2.4 FOR SAND
WINDOW DETAIL.
FI P
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MULCH AT
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mow SHOVEL CUT
0 NTS
TOPSOIL
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WING STATUS:
R AGENCY REVIEW
ENGINEERS. SURVEYORS. PLANNERS
9233 WEST STATE STREET
BOISE, IDAHO 83714
PHONE (208) 639-6939
FAX(208)639-6930
DESIGN BY:
AY
DRAWN BY:
LL
CHECKED BY:
AY
DATE:
8/19/19
PROJECT:
19-102
SHEET NO.
L2.0