HomeMy WebLinkAboutC4.20_Roadway Plan & Profile N. Palio Ave. & N. Lemon Tree Sheet Notes: 0
1. ALL CONSTRUCTION AND MATERIAL SHALL BE IN ACCORDANCE WITH THE IDAHO Q
STANDARDS FOR PUBLIC WORKS CONSTRUCTION (ISPWC), CITY OF MERIDIAN
STANDARDS, AND ADA COUNTY HIGHWAY DISTRICT STANDARDS. NO EXCEPTIONS ARE
PERMITTED WITHOUT PRIOR APPROVAL.
2. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN = a
APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL COMPLY WITH IDAHO CODE,
CHAPTER 22, TITLE 55 REGARDING UNDERGROUND FACILITIES DAMAGE PREVENTION.
THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF EXISTING UTILITIES
BEFORE COMMENCING WORK. THE CONTRACTOR AGREES TO BE FULLY RESPONSIBLE 7I�
FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED AS A RESULT OF FAILURE
TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UTILITIES. THE CONTRACTOR
SHALL CONTACT THE APPROPRIATE UTILITY COMPANIES OR DIG-LINE (208.342.1585)
FOR EXACT LOCATIONS A MINIMUM OF 48-HOURS PRIOR TO DIGGING.
3. ABANDONED BUILDINGS, TEST PITS, OR WATERWAYS LOCATED WITHIN CURRENT OR
FUTURE RIGHT-OF-WAY SHALL BE RE-EXCAVATED TO NATIVE SOIL AND BACKFILLED
w I \ WITH STRUCTURAL FILL PER ISPWC SPECIFICATIONS ;,foi
w rno00 7 o 33 CO o I V '� � iI4. CONTRACTOR TO FIELD VERIFY ALL EXISTING CURB AND GUTTER, STORM DRAIN,Lp ``! HCHANNEL CROSSINGS AND SEWER ELEVATIONS OR INVERTS PRIOR TO CONSTRUCTION #
To
Z47 mo m� \ \ 41' O 5.2 \ 2S
Q I o \ H \ ( 98 AND NOTIFY ENGINEER WHEN ELEVATIONS OR INVERTS DO NOT MATCH PLANS.
STA: 6+69, OFF: 16.51'R
p CO o � STA: 6+69.57, OFF: 16.50'L \ 5. ALL PIPE INSTALLATION AND TRENCHING SHALL CONFORM TO THE LATEST EDITION OF
TBC: 2549.13
~ N L; �; o TBC: 2549.13 THE ISPWC DIVISION 300 AND SD-301. BEDDING AND BACKFILL SHALL BE
co Lo I 5.2 STA: 6+69.51 \ I CONSTRUCTED PER SECTIONS 305 AND 306 OF THE ISPWC.
SEE ENLARGEMENT 1/C4.54
-- -- -- -- ---I- _ - - -2548 - \
� STA: 15+98.45 � N �. CIO N � �, R17' SEE ENLARGEMENT 4/C4.52
°C I co 5.3 mom cb �o �o coJ �'� 4.4
I J coJ � �� oo T� Pedestrian Surface Notes:
ao 41�/
rn o + /cti � � � \ R13' STA: 6+23.65, N. LEMON TREE = No o o ao �CD
f�J L6 Lq O - U-)T �J J C,D O
oo �� �� c, N .. N11 �o NT 1STA: 6+02.17,W.VISOST. MU') 00 U) tio`•
�o °"T N T v U m o c�C 1 4.1 I "9 � °�`� "' 1. LONGITUDINAL SLOPE OF ALL SIDEWALKS SHALL NOT EXCEED 5.00%. CROSS SLOPES
C? cnr CUB ii m0 m0 cnr m0 �J \ I I N .. Nr yr N ..
C`!,� m o m o v° �`!11 a; I p.� 4.1 \ \ I N m o OF ALL SIDEWALKS SHALL NOT EXCEED 2.00%. SLOPES WITHIN PEDESTRIAN RAMPS
5.5 o ~o a o LLi I- I M CD o \ o o m o SHALL NOT EXCEED 1:12 SLOPE IN ANY DIRECTION. THERE ARE NO TOLERANCES
- o a� 00 ''' a Q + + � + / 26' I rn ~C + o ALLOWED ABOVE THE MAXIMUM SLOPES.
l Q�`l' N N 4.4 v °° ¢ ¢ 4.4 LO ¢ N \ m m �• Q
\ o+ Q Q N L+ - / r 4.6 \ Q < ao '-'-' 2. WHEN THE PEDESTRIAN RAMPS ARE LOCATED WITHIN THE CURB RETURN, THE GRADE
`\ 4.6 ¢ N c" 2 2 N 5.2 i/ N Cn
c" - c" 2548 MUST MAINTAIN ADA COMPLIANCE FOR SLOPE AT THE THROAT OF THE PEDESTRIAN
co = 4.1 � `n R2o, \� - - - - �/ %u� 2 RAMP (2%MAX).
CE
- - -
STA: 2+00, N. PALIO AVE. - I 5.3 0 w
----
STA. 15+38.66,W.TORANA ST. I 5.3 � _ �� � Roadway Keynotes: �0
4.1 STA: 5+37.56 5.2
5.3 46� Mil8 w 5.7 5.2 5.7 5.3 0 STA: 7+10
5.5 25 LU N. LEMON TREE P 8 4.6 , 1. INSTALL STREET LIGHT. SEE STREET LIGHTING AND SIGNAGE PLAN FOR MORE
4'6 STA: 2+39.78 N. PAL10 AVE. 3+00 3 Q Ca 41 6+00 - 41 4.6 STA: 6+85.67 7+00 N. LEMON TREE AVE. INFORMATION.
SS.. 0- � Cl) "' -� o - N M v 2. INSTALL TYPE II SIDEWALK BARRICADE WITH KICK PLATE PER ISPWC SD-1132A.
- SS.8 - S5,is STA: 5+62.59 STA: 5+84.60 + STA: 6+59.27
w - C, cD STA: 6+65.61 / BARRICADES SHALL HAVE THICKENED EDGE ALUMINUM WITH 6-INCH WIDE
STA: 2+33.45 5.5 �g STA: 2+59.78 STA: 3+33.50 2 5.2 SS R SSli - - SS
°C �' STA: 5+78.27 T Ca�' 5 3 REFLECTIVE RED/WHITE DIAGONAL DECALS. NO PAINT.
y/ x/y 4.1 5.3 2546 � U) 5.7 5.2 4.1
� v, STA: 5+42.56 - 5.7 LSTA: 7+05 3
� w
3. INSTALL TYPE III BARRICADE PER ISPWC SD-1132B. BARRICADES SHALL HAVE
5.4 LL = 5 3 -- ' 1 5 2 cn THICKENED EDGE ALUMINUM WITH 6-INCH WIDE REFLECTIVE RED/WHITE DIAGONAL
J = ¢ DECALS. NO PAINT. INCLUDE SIGN THAT STATES, "THIS ROADWAY TO BE EXTENDED
M/H00
''' 2 - - - �� �`�� IN THE FUTURE".
- - - -
4.6 � 4.1 m � m
_ _ _ LU o 4.1 °c' 4.1 4.6 0 2 ,i,
- o� - - o� - - - - - cD 2 0� O \
o o - - - -r - - - o CD
cc M 4. PEDESTRIAN RAMPS, CONCRETE CROSSINGS, SIDEWALKS, AND DRIVEWAY
U_ co co 4.4 = w co � LE �? �r o O o o 4.1. INSTALL PEDESTRIAN RAMP TYPE A PER ISPWC SD-712A,WITH TACTILE
T T U_ m f m r = w
+ o_ - .._ - -T_ - - - - - - - _ a - - ¢ Q - - -o r I LL (osao; 26' I o I �? c� cn WARNING SURFACE (TWS) FOR PEDESTRIAN ACCESS (ACHD SUPP) SD-712.
LL U ''' - - w LL O LL cD Q Q ZD
aLr9 �o Bald 9 -o aoo o o0 o u �� � I aS I �� U_ mo T oo "' w cn O
LL
5.5 cr5 r' 0 0o U °� co o ao cri co 0 4.1 00 cm I N o o
CD 0, ,I, _ °D 4.2. INSTALL PEDESTRIAN RAMP TYPE G1 PER (ACHD SUPP) SD-712E, WITH
ti o� ¢ o �� m 4.4 cD6' cowl - v o ti coo rno
10C �e!�� + � M I ti "'� 'r' + T"' O° Ry R13 N �' + '�o TACTILE WARNING SURFACE (TWS) FOR PEDESTRIAN ACCESS (ACHD SUPP)
V C? i N N GO l_" (.o a0 co CS) N 1f7 O U-) + I I 3 I 0C)r
<iQ U) + LO + I Lo + �� cjQ v� N� T 6UQ "coo Ncfl Nr` � + SD-712.
j I m H N N N N L.L N Lf� + m H + U Q I -- m H U Q N ti
H(/� J N H Cn N m H H(A U F- U Q m H
U Q U Q O U Q U Q H U I m H m H ~ U Q
5.3 m� mF m� c�Q F-cn F-W m�
00 CO o cn m U N ) R17 p�1 ` � 4.3. INSTALL PEDESTRIAN RAMP TYPE H PER (ACHD SUPP) SD-712H, WITH
c, o LO M ~c" I \ �. TACTILE WARNING SURFACE (TWS) FOR PEDESTRIAN ACCESS (ACHD SUPP)
ac' � + STA: 5+39.21, OFF: 16.50'L SD 712.
o =CO N TBC: 2549.01 5'6 TBC: 25499015, OFF: 16.50'R 4.4
6, STA: 14+78.88 co �? C-3
-- -- - I - --- --_ j---_ T_`T = v__r 1 4.4. INSTALL CONCRETE SIDEWALK PER (ACHD SUPP) SD-709.
Ln - fi- -- -N - - - -� -
--- --- STA: 5+37.17, OFF: 16.50'L STA: 5+37.29, OFF: 16.50'R
---
cv rn 1 CD o --- 2545 --- - I TBC: 2548.90 4.5. INSTALL CONCRETE DRIVEWAY WITH DETACHED SIDEWALK PER (ACHD SUPP)
oc TBC: 2548.91 t-
/2544 i 33' 00-- I STA: 5+19.90 p 5.1 f SD-710C.
+ co 5.1
2543 47 v v + 33' -y
r i
Pe N T N T \ I I II 4.6. INSTALL CONCRETE PEDESTRIAN CROSSING. SEE DETAIL 7/C4.70.
� 20P �W I I I 47
\\ I I I I \ I I 3 5. CURB AND GUTTER
5.1. INSTALL 6-IN VERTICAL CURB AND GUTTER PER (ACHD SUPP) SD-701.
RoadwayPlan & Profile - N. Palio Ave■ RoadwayPlan & Profile - N. Lemon Tree 5.2. INSTALL6-IN REVERSE PAN VERTICAL CURB PER (ACHDSUPP) SD-701R.
0 20' 40' 0 20' 40'
5.3. INSTALL 3-IN ROLLED CURB AND GUTTER PER (ACHD SUPP) SD-702.
Horizontal Scale: 1" = 20' Horizontal Scale: 1" = 20' 5.4. INSTALL REVERSE PAN ROLLED CURB PER (ACHD SUPP) SD-702R.
5.5. TRANSITION FROM ROLLED CURB AND GUTTER PER (ACHD SUPP) SD-702, TO
3-IN REVERSE PAN ROLLED CURB PER (ACHD SUPP) SD-702R. r
5.6. 2-FT TRANSITION FROM REVERSE PAN VERTICAL CURB PER (ACHD SUPP)
SD-701 R,TO 6-IN VERTICAL CURB AND GUTTER PER (ACHD SUPP) SD-701.
2556 2556 2558 2558 5.7. INSTAL 5-FT TRANSITION CURB. HAND FORM TO ENSURE SMOOTH cc
N. PALIO AVE.: Sta. 1 + 0 - 3+60 N. LEMON TREE: Sta. 5+20 - 7+40 TRANSN. =
HORIZONTALSCALE: 1" 20' HORIZONTAL SCALE: 1" = 20' 5.8. INSTALL VALLEY GUTTER PER (ACHD SUPP) SD-708.
VERTICAL SCALE: 1" = VERTICAL SCALE: 1" = 2' 5.9. 2-FT TRANSITION FROM REVERSE PAN VERTICAL CURB PER (ACHD SUPP)
SD-701 R,TO 3-IN REVERSE PAN ROLLED CURB PER (ACHD SUPP) SD-702R 1
2554 2554 2556 2556
6. STORM DRAIN
6.1. INSTALL INLET CATCH BASIN TYPE I PER (ACHD SUPP) SD-601.co
Ocn cr' cr, o
� r` + � + 6.2. INSTALL 5-IN CONCRETE APRON PER (ACHD SUPP) SD-709.co ■� O
N W ti
2552 2552 2554 a M Q Cl � � Cl) � 2554 6.3. INSTALL 1000 GALLON SAND AND GREASE TRAP (SGT) REFER TO DETAIL ■� ■�
v � N N o 0 o o 1.2/C4.70 FOR SEEPAGE BED SIZING INFORMATION. mime
Ch M CD W C.'3 W H L H � C'3 W C� W
"' `D "' ~ CD w w FUTURE 6.4. GROUND WATER OBSERVATION WELL. SEE DETAIL 2/C4.70.
FUTURE
a ' o PHASE � � � � PHASE JM=
cn N Cn N U'? c.i co cfl 6.5. POTABLE WATER MAIN CROSSING - SEE SEWER NOTE 12/C0.01 CONCERNING
2550 � CD w 2550 2552 + r + r N 00 2552 POTABLE/NON POTABLE WATER CROSSING REQUIREMENTS.
+ � � 0 � C, �; LO � � +
CD LO+ m N T ¢ W � a C aCD C6 CO ¢ m 00 6.6. INSTALL DRAINAGE WINDOW PER DETAIL 3/C4.71. DIMENSION PER PLANS. O
N CD O N N Cn N (n N (n N Cn N U) N y
Q ¢ m J w CD w CD w m � FINISH GRADE
U) N o J c� Lu FUTURE `� "' AT CENTERLINE 6.7. INSTALL INFILTRATION SWALE PER DETAIL 3/C4.70.
no -Lj 2548 `.D "' o w FINISH GRADE PHASE 2548 2550 2550
AT CENTERLINE 4.6 CO
6.8. INSTALL DRAINAGE WINDOW PER DETAIL 3/C4.70. DIMENSION PER PLANS. �
EXISTING GROUND -0.50% 0.50% 1.00% CL 1 00% 0.51% ° EXTEND DRAINAGE WINDOW MIN. OF 4-FT DEEP. co
4.6 AT CENTERLINE 1.95% ° 4.6 Cl) 0.51/o owe 00
1.00% ° -0.51% 0.00/° 0.00% 0.00% 0.00% 1.95/ U
0.50/o SEE CURB DETAIL 6/C4.70 TYP. -
cy�
2546 o.00°i° 11
--------------
g5% 2546 2548 TOP OF ROCK _ ___ _ - --- 2548
o --- ---- --- - ----- ---- --- ---- EL: 2547.78__ 77
AREA22 cj a
----- - --
SEE CURB DETAIL 6/C4.70 �, o � TOP OF ROCK EXISTING GROUND
11
TOP OF ROCK BOTTOM OF ROCK co �
KY
AREA 11 r EL: 2546.45 a oo�.' � o EL: 2547.64 AT CENTERLINE
EL: 2544.83 r - g o Revisions 0
2544 IT 2544 2546 TOP OF ROCK 2546
EL: 2547.70 SEE DETAIL 5/C4.70 FOR PAVER BOTTOM OF ROCK 1
SEE DETAIL5/C4.70 FOR PAVER MATERIAL REQUIREMENTS _ EL: 2546.31
BOTTOM OF ROCK MATERIAL REQUIREMENTS BOTTOM OF ROCK z
EL: 2543.66
z EL: 2546.37
12-IN PVC WATER MAIN CROSSING
75
2542 _v 2542 2544 co 2544
M
_ - SEASONAL HIGH GROUND WATER SHGW
JELEVATION (EST., SHOWN APPROX.) EL: ±2542.9
2540 SHGW SEASONAL HIGH GROUND WATER 2540 2542 2542
EL: ±2540.6 ELEVATION (EST., SHOWN APPROX.)
2538 2538 2540 2540
$ZpNAL E
2536 2536 2538 2538 568
04/15/2025
J`IX �O
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0
3 2534 2534 2536 2536
Project No.: 123200
Date of Issuance: 4.15.2025
Project Milestone: Permit Set
EXISTING GROUND ELEV.AT CENTERLINE FINISH GRADE ELEV.AT CENTERLINE EXISTING GROUND ELEV.AT CENTERLINE FINISH GRADE ELEV.AT CENTERLINE Roadway Plan & Profile
2532 2532 2534 2534 N. Palio Ave. &
N O N Ccc coo co � co m N m C''J m � cl' � cl' co T O � coO � Lq Ch Lq Ch Lq co � N L � I � O N O N
T co T o � M N. Lemon Tree
LO LO LO � � � � W)
N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
3C410- 1+60 1+80 2+00 2+20 2+40 2+60 2+80 3+00 3+20 3+40 3+60 5+20 5+40 5+60 5+80 6+00 6+20 6+40 6+60 6+80 7+00 7+20 7+40