HomeMy WebLinkAboutC7.01 Utility Plan Area A Sheet Notes: .,� ,�_..
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1. ALL CONSTRUCTION AND MATERIAL SHALL BE IN ACCORDANCE WITH THE IDAHO
C. w w STANDARDS FOR PUBLIC WORKS CONSTRUCTION (ISPWC), CITY OF MERIDIAN LAND
STANDARDS,AND ADA COUNTY HIGHWAY DISTRICT STANDARDS. NO EXCEPTIONS ARE .
00PERMITTED WITHOUT PRIOR APPROVAL. - GROUP
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2. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE SHOWN IN AN
6"PIRR _ _ 6"PIRR _ _ APPROXIMATE WAY ONLY. THE CONTRACTOR SHALL COMPLY WITH IDAHO CODE,
I 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
w w 6"PIRR 6"PIRR PHASE 1 6"PIRR 6"PIRR 6"PIRR 6"PIRR 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
PHASE 2 SHALL CONTACT THE APPROPRIATE UTILITY COMPANIES OR DIG-LINE (208.342.1585)
m I I a FOR EXACT LOCATIONS A MINIMUM OF 48-HOURS PRIOR TO DIGGING.
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v 1 1 5 3. CONTRACTOR TO FIELD VERIFY ALL EXISTING CURB AND GUTTER, STORM DRAIN,
B2 L26 CHANNEL CROSSINGS,AND SEWER ELEVATIONS OR INVERTS PRIOR TO
cc 7,859-SF i2'1 CONSTRUCTION AND NOTIFY ENGINEER WHEN ELEVATIONS OR INVERTS DO NOT MATCH
zo 81-LF 8-IN C900 W PLANS.
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W I 1 ?j B2 L27 c/�= co 4. ALL PIPE INSTALLATION AND TRENCHING SHALL CONFORM TO THE LATEST EDITION OF
B2 L25 B2 L24 B2 L23 B2 L22 B2 L21 B2 L20 B2 L19 I THE ISPWC DIVISION 300 AND SD-301. BEDDING AND BACKFILL SHALL BE
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I 1 10,065-SF - - - -- \\ 6,578 SF 6,600 SF 6,600 SF 6,600 SF 6,600 SF 6,600 SF 6,600 SF I Z CONSTRUCTED PER SECTIONS 305 AND 306 OF THE ISPWC.
m i 3.2
W 5. ALL BENDS AND TEES SHALL HAVE THRUST BLOCKS PER ISPWC SD-403.
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/ R Z 11 6-IN C900
/ \ 6. LABEL/TAG EACH WATER METER SETTING WITH LOT AND BLOCK SERVED BY METER.
_ / 4 40 LF 8-IN C900 I METER SHALL HAVE TRAFFIC RATED LID.
a 1 w w �' �� 13-LF 6-IN C900 3.2 3.2 3.2
3.1 4
_ - - - - - - - - - - - - - - - - - - - - - - -- - - - _ 7. MINIMUM COVER OVER WATER LINES UNDER SECTION-LINE AND MID-SECTION LINE
1 `o �/ MT M7 MT 2 2 2 2 2 2 2 ROADWAYS SHALL BE FIVE FEET FROM TOP OF PIPE TO FINISHED GRADE. IN ALL
OTHER AREAS, COVER SHALL BE FOUR FEET.
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21-LF 8-IN C900 8. GROUNDWATER DATA BASED ON GEOTECHNICAL EVALUATION 2240-ID PERFORMED BY
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2 GEOTEK, INC. ON APRIL 20, 2021 AND SUBSEQUENT GROUNDWATER MONITORING
1 OBSERVATIONS.
r-- - -- - --- 8"W 8"W 8"W811 8"W 8"W8w � 154-LF 8-IN C900 N 418-LF 8-IN C900 W. LESINA ST. 9. ACHD STAFF SHALL VERIFY THE INFILTRATION RATE AFTER THE FACILITY IS FULLY
39- 8-IN C900 s. " S 8"SS T 8"SS � 8"SS 8"SS 8" S 8"SS EXCAVATED.
--- - -- - 2 2 2 2 2
cc 7 2 2 10. CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY IF GROUNDWATER IS
a 6 ENCOUNTERED WITHIN 3-FT OF THE BOTTOM DESIGN ELEVATION FOR ANY
INFILTRATION FACILITY AND/OR IF IT IS HIGHER THAN ANTICIPATED.
I 3.2 8.2 y
I 1 11. ALL WATER UTILITY PIPE, STRUCTURE,AND FITTING JOINTS SHALL HAVE SBR GASKETS
CD CD � � - - - -- - - - -- - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - --- - - -- - - - - - - - - - - - - - - - - --- -- - - - INCLUDED AT THE POINT OF CONNECTION. HDPE PIPE NOT ALLOWED UNDER PAVERS.
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3.2 8.4 9.2 3.2 3.2
\ 3.2 Water Keynotes: ��, Cy
1. POTABLE/NON-POTABLE WATER MAIN CROSSING. SEE CITY OF MERIDIAN WATER NOTE
I � B2 L29
1 NO. 1 ON THIS SHEET FOR MORE INFORMATION.
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8,335 SF B2 L31 B2 L32 B2 L33 B2 L34 B2 L35 B2 L36 B2 L37 B2 L38 B2 L39 2. POTABLE/NON-POTABLE WATER SERVICE CROSSING. SEE CITY OF MERIDIAN WATER y
B2 L30 6,738-SF 6,848-SF 6,858-SF 6,869-SF 6,879-SF 6,889-SF 6,899-SF 6,909-SF 6,920-SF NOTE NO. 2 ON THIS SHEET FOR MORE INFORMATION.
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LU w 6,144-SF 3. WATER METERS Cc
3.1. INSTALL 1-IN SINGLE WATER SERVICE CONNECTION PER CITY OF MERIDIAN
1 STANDARD DRAWING W2 WITH SERVICE MARKER PER CITY OF MERIDIAN
1 STANDARD DRAWING SW3. MINIMUM SPACING BETWEEN WATER SERVICES IS O
I 18-IN.
y y 3.2. INSTALL 3/4-IN DOUBLE WATER SERVICE CONNECTION PER CITY OF MERIDIAN '
a a STANDARD DRAWING W3 WITH SERVICE MARKER PER CITY OF MERIDIAN
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°C a a STANDARD DRAWING SW3. MINIMUM SPACING BETWEEN WATER SERVICES IS cc
co 18-IN.
6"PIRR 6"PIRR 6"PIRR 6"PIRR - 6"PIRR 6"PIRR 6"PIRR - 6"PIRR 6"PIRR 6"PIRR 6"PIRR 4. INSTALL FIRE HYDRANT PER CITY OF MERIDIAN STANDARD DRAWING W8. O
I 5. REMOVE AND DISPOSE EXISTING BLOW-OFF ASSEMBLY. CONNECT TO EXISTING WATER ■
EG - EG EG EG - EG EG EG EG EG EG EG EG EG EG EG MAIN PER ISPWC AND MERIDIAN PUBLIC WORKS STANDARD (SHOWN APPROX.).
CONFIRM PIPE SIZE,TYPE AND CONDITION PRIOR TO CONSTRUCTION, INFORM O
ENGINEER OF ANY DISCREPENCIES. COORDINATE WITH CITY OF MERIDIAN PUBLIC ■
EG EG EG EG EG EG EG EG EG EG EG EG EG EG EG WORKS AS REQUIRED.
IRR GIRR GIRR GIRR GIRR GIRR GIRR IRR GIRR GIRR GIRR GIRR GIRR � 6. CITY OF MERIDIAN UTILITY EASEMENT. ■ y
7. INSTALL BEND WITH THRUST BLOCK PER ISPWC SD-403.
7.1. 11.25°8-IN (MJ X MJ)
7.2. 22.50°8-IN (MJ X MJ)
7.3. 45°8-IN (MJ X MJ)
8. INSTALL GATE VALVE O
8.1. ONE (1)8-IN (FL X MJ) GATE VALVE. y
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■ ■ 8.2. TWO (2) 8-IN (FL X MJ) GATE VALVES.
Ut l�l ty P h a n - A r e a A 0 30' 60' 8.3. THREE (3) 8-IN (FL X MJ) GATE VALVES.
8.4. ONE (1)6-IN (FL X MJ) GATE VALVE. cc &00pC
9. INSTALL TEE WITH THRUST BLOCK PER ISPWC SD-403. N CO
Horizontal Scale: 1" = 30' 9.1. ONE (1)8-IN (MJ X FL)TEE � cc `� CO
9.2. ONE (1)8-IN X 6-IN (MJ X FL)TEE cc 0C)
10. INSTALL CROSS
10.1. ONE (1)8-IN (MJ X FL) CROSS
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Legend: Co
SD STORM DRAIN Revisions 1�
W WATER MAIN 1.
W EXISTING WATER MAIN
811SS SANITARY SEWER MAIN
AN SANITARY SEWER MANHOLE
OEXISTING SANITARY SEWER MANHOLE
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0 SANITARY SEWER CLEANOUT
t FIRE HYDRANT
® WATER MAIN VALVE
BLOWOFF ASSEMBLY
LJ GASKETED CAP
SINGLE WATER SERVICE �gSZGSAL ENl
DOUBLE WATER SERVICE
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Project No.: 123200
Date of Issuance: 09.02.2025
Project Milestone: PERMIT
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Utility Plan
Area A
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C7m01