HomeMy WebLinkAboutC4.05 Roadway Plan & Profile N. Plum Hollow Ave. Sheet Notes:
- - THE-254� - - - -
PHASE 1 EILIId 9 aaldi-9 1. ALL CONSTRUCTION AND MATERIAL SHALL BE IN ACCORDANCE WITH THE IDAHO
N - -2549_ - -- _ - -
y y ��- -_2549 - - - - S STANDARDS FOR PUBLIC WORKS CONSTRUCTION (ISPWC), CITY OF MERIDIAN
5�8 PHASE 2 \ STANDARDS, AND ADA COUNTY HIGHWAY DISTRICT STANDARDS. NO EXCEPTIONS ARE BLAND
2 PERMITTED WITHOUT PRIOR APPROVAL. GROUP
B10 L12 � � �---
-B10 L5 B10 L6 B10 L7 B10 L8 B10 L9 B10 L10 B10 L11 2. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN
4,422-SF M J -2548 - 2`S48 APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL COMPLY WITH IDAHO CODE,
4,213 SF - - - - - - 4,213 SF I 4,213 SF 4,213 SF 4,213 SF 4,213 SF 4,177-SF rn J
- - - - - - - -- Ln o - - _ �n STA: 11+51.23, N. PLUM HOLLOW AVE. _ CHAPTER 22, TITLE 55 REGARDING UNDERGROUND FACILITIES DAMAGE PREVENTION.
-- - - - - - - S S - -
- - - - - - - � - N STA: 21+40.55,W. LE INA T. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF EXISTING UTILITIES
2548- - - - - - �J - o�J mac„
� J 2548- - - - - - - - of a)� - - - - - - -2548- - - Ln60 N� c�LL
lc� ZD B10 L13 , \ BEFORE COMMENCING WORK. THE CONTRACTOR AGREES TO BE FULLY RESPONSIBLE
-2548 0 0
CD Ln ti Ln �Crj Lq CD �N �JO �O
°" r J f`J o J 8,072 sF , FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED AS A RESULT OF FAILURE
Lf') � M O Ln� C\J � N -
N N ..U_ C.O O "T - .. C_ Ln Ln Ln
+I L" ..LL c�LL C6 Ln CO Ln C6 oO LLnn'R 6 HE o c�i CD ti TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UTILITIES. THE CONTRACTOR
X O N� GOO �O Lno L�r)o LLr)o N mCD Ln �N
2 4 LL M N r L:L- _ r + Ln , SHALL CONTACT THE APPROPRIATE UTILITY COMPANIES OR DIG-LINE (208.342.1585)
..L.L_ N N U L.L_ c r N ..
-= r 'L FOR EXACT LOCATIONS A MINIMUM OF 48-HOURS PRIOR TO DIGGING.
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TEST PITS (MONITORING WELLS), OR WATERWAYS LOCATED
a oo "' + o Q + + + + �p:�0 -
+
- - - - - - -- - - -, TO NATIVE SOIL
- - - - --CO- ¢- -2547=� T=_= T `�' -- ---- - - `r' - - - - --- T o_ -o - - o a cr' �� T �t AND H ACKFLLED WITH USTRUCTURALOFILLVPER ISPWC SPECIFICATIONS.
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-- - -- - - - - - Cn � C � p1' 4. CONTRACTOR TO FIELD VERIFY ALL EXISTING CURB AND GUTTER, STORM DRAIN,
F-INI ------ NVU 2547_ _ `J-' ?� CHANNEL CROSSINGS,AND SEWER ELEVATIONS OR INVERTS PRIOR TO CONSTRUCTION
AND NOTIFY ENGINEER WHEN ELEVATIONS OR INVERTS DO NOT MATCH PLANS.
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5. ALL PIPE INSTALLATION AND TRENCHING SHALL CONFORM TO THE LATEST EDITION OF
/ THE ISPWC DIVISION 300 AND SD-301. BEDDING AND BACKFILL SHALL BE
3.3 3.3 3.5 3'4 TP_22 4.2 \ / CONSTRUCTED PER SECTIONS 305 AND 306 OF THE ISPWC.
_ - AA.a M 8 STA:9+77.06 10+00 M�QN. PLUM HOLLOW AVE. STA: 10+76.19 nn,g „ PC STA: 11+17.06 \
STA:9+04.45 11+00 e
vw co I - \ - - �- - - I \� i/ B10 L14
U -M L Pedestrian Surface Notes:
n g 254? STA: 10+95.52 6,127-SF
S 118 SS 8 2S SS,8 wly 4.1 ' 1. LONGITUDINAL SLOPE OF ALL SIDEWALKS SHALL NOT EXCEED 5.00%. CROSS SLOPES
3.3 96- _ 25�6 3 3 3 5 3.4 i OF ALL SIDEWALKS SHALL NOT EXCEED 2.00%. SLOPES WITHIN PEDESTRIAN RAMPS
ON N - CC
SHALL NOT EXCEED 1:12 SLOPE IN ANY DIRECTION. THERE ARE NO TOLERANCES
- I ALLOWED ABOVE THE MAXIMUM SLOPES.
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2. WHEN THE PEDESTRIAN RAMPS ARE LOCATED WITHIN THE CURB RETURN, THE GRADE
- - o 0 0 o 2,4 0 MUST MAINTAIN ADA COMPLIANCE FOR SLOPE AT THE THROAT OF THE PEDESTRIAN
14'- Ln -- -� �- - - - -�- o Ln
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- - - - --- -- - - - -- - -- - - -co w co co �`ti RAMP (2%MAX).
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o r o_ o O � T ILL.
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PC STA: 21+06 39
I _ _
o w � o o o M Roadway Keynotes:
N � C6N �o �� r
o o� or` ,M «)Ln or
+lo No Ln + Ln + Lino Lino Lino Lino � + Lin+ o
v¢ `"rn N 6' "'T N r N r N r Ln o N r I + 1. INSTALL STREET LIGHT. SEE STREET LIGHTING AND SIGNAGE PLAN FOR MORE
x + N I INFORMATION.
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` / I B10 L15 2. PEDESTRIAN RAMPS, CONCRETE CROSSINGS, SIDEWALKS, AND DRIVEWAY
~"! 6,648 SF
' / 2.1. INSTALL PEDESTRIAN RAMP TYPE"A" PER ISPWC SD-712A,WITH TACTILE
\ I
00 +/ n \ I WARNING SURFACE (TWS) FOR PEDESTRIAN ACCESS PER ISPWC (ACHD
Cf, I I B15 L1 2 SUPP) SD-712.
B15 L3 B15 L4 B15 L5 • B15 L6 I N T
80 I I 5,128-SF 4,000-SF 4,000-SF 4,000-SF 4,000-SF 5,128-SF I m< c�' I I N
� °O
® I I I i I I I 2.2. INSTALL PEDESTRIAN RAMP TYPE"G1"PER ISPWC (ACHD SUPP) SD-712E,
WITH TACTILE WARNING SURFACE (TWS) FOR PEDESTRIAN ACCESS PER
u+ I W I I I I I ISPWC (ACHD SUPP) SD-712.
a a I I I I 2.3. INSTALL PEDESTRIAN RAMP TYPE"H"PER ISPWC (ACHD SUPP) SD-712H,
Q I I I I y 'STA: 20+65.51 I I WITH TACTILE WARNING SURFACE (TWS) FOR PEDESTRIAN ACCESS PERCc MIJ
ISPWC (ACHD SUPP) SD 712. MIJ
«0 CO)W I I I 2.4. INSTALL CONCRETE SIDEWALK PER ISPWC (ACHD SUPP) SD-709. O
Cn
/ I
�l o I I I i 4.1 i 3 i I 2.5. INSTALL CONCRETE PEDESTRIAN CROSSING. SEE DETAIL 6/C4.54. '
33' I I 2.6. INSTALL CONCRETE DRIVEWAY WITH DETACHED SIDEWALK PER ISPWC cc
881d bluld, 61 tJ�lld b 9 h
a�lld b 9 e a�lld b b �JElld b 9 b 9 b b I I B10 L16
ACHD SUPP) SD-710C.
/ I 47, I I 6,867-SF O -
I/ I I I I I 2.7. MATCH EXISTING IMPROVEMENTS. ■�
0 20' 40' 3. CURB AND GUTTER
i
Roadway Plan & Profile - N■ Plum Hollow Ave. 3.1. INSTALL 6-IN VERTICAL CURB AND GUTTER PER ISPWC (ACHD SUPP) SD-701. O
\ Horizontal Scale: 1" = 20'
3.2. INSTALL 6 IN REVERSE PAN VERTICAL CURB PER ISPWC (ACHD SUPP) ■� y
SD-701 R.
2556 N. PLUM HOLLOW AVE.: Sta. 8+20 - 11 +80 2556 3.3. INSTALL 3-IN ROLLED CURB AND GUTTER PER ISPWC (ACHD SUPP) SD-702.
HORIZONTAL SCALE: 1" = 20' 3.4. INSTALL REVERSE PAN ROLLED CURB PER ISPWC (ACHD SUPP) SD-702R. O
VERTICAL SCALE: 1 = 2' 3.5. INSTALL 2-FT TRANSITION FROM ROLLED CURB AND GUTTER TO 3-IN C
2554 2554 REVERSE PAN ROLLED CURB. cc
3.6. INSTALL 5-FT TRANSITION FROM 6-IN VERTICAL CURB AND GUTTER TO 6-IN N = cI-
REVERSE PAN VERTICAL CURB. `-Z CO
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3.7. MATCH EXISTING IMPROVEMENTS.
LO
2552 T 2552 4. STORM DRAINAGE LZ
co cc Lo
+ ,I, + M 4.1. INSTALL GROUNDWATER OBSERVATION WELL PER ISPWC (ACHD SUPP)
o `l' O° co SD-627. SEE DETAIL 3/C4.70.
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m m Ln rn 4.2. TEST PIT/MONITORING WELL. SEE SEASONAL HIGH GROUNDWATER TABLE
(3 Lu CD Lu Ln
2550 °° M " CD co 2550 1/C4.70,AND SHEET NOTE 3. Revisions 1
N + ti Q + r CV
Co Cn N M LO 4.3. INSTALL PCIP PER DETAIL 3/C4.54 AND ACHD BMP 34. 1. AGENCY COMMENTS- 10/24/25
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CD C./) N r N r N
U) N `D w FINISH GRADE M N ��„ O
CD w AT CENTERLINE m -Li m
CD Lu CD Lu
2548 EXISTING GROUND 2548
AT CENTERLINE
0.59% -0.50% __----------
0.00%_ _ 0.00% 000/0 - 0.00%
2546 - - - -- SEE CURB DETAIL 5/C4.54 TYP. 2546
a TOP OF STORAGE
y y EL: 2545.83 00 AREA 26
a a
x
d dx
2544 BOTTOM OF ROCK -- 0 2544
EL: 2544.83
W $Z01�1AL �'1V
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SEASONAL HIGH GROUND WATER `o CO* .�
2542
ELEVATION (EST., SHOWN APPROX.) 2542 568
SHGW s�0/24/2025�0
EL: ±2541.7 ATE OF SOP
= f9�ES W.G 3
E
3 2540 - 2540
Project No.: 123200
Date of Issuance: 09.02.2025
8-IN PVC SEWER MAIN CROSSING Project Milestone: PERMIT
EXISTING GROUND ELEV.AT CENTERLINE FINISH GRADE ELEV.AT CENTERLINE Roadway Plan & Profile
2538 2538 N. Plum Hollow Ave.
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8+20 8+40 8+60 8+80 9+00 9+20 9+40 9+60 9+80 10+00 10+20 10+40 10+60 10+80 11+00 11+20 11+40 11+60 11+80
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