HomeMy WebLinkAboutStoneridge Subdivision Phase 2B - Lot 22 Sewer Re-Alignment GENERAL NOTES
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1. ALL CONSTRUCTION WORK ON THIS PROJECT SHALL BE COMPLETED
.4 - I hl it EXISTING 8" FLOWLINE IN ACCORDANCE WITH THE MONTANA PUBLIC WORKS STANDARD
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SPECIFICATIONS, FOURTH EDITION, JANUARY 1996 AND ADDENDUM N0. 1
AND NO. 2.
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ELIMINATE EXISTING CHANNEL
.� OD WI I FILL WITH CONCRETE 2. THE LOCATION, DEPTH, AND SIZE OF EXISTING UTILITIES SHOWN ON
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_ I THESE PLANS IS APPROXIMATE. THE CONTRACTOR SHALL VERIFY THE
_ STON1CR7pCE•pR - I I EXISTENCE, LOCATION, DEPTH, AND SIZE OF THE UTILITIES PRIOR TO Fgg W J'
CONSTRUCTION. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR
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ANY DAMAGE TO THE EXISTING FACILITIES DUE TO FAILURE TO LOCATE p
OR PROPERLY PROVIDE PROTECTION WHEN LOCATION IS KNOWN. V1z e \
STA. 0+00 EXISTING MH #1 I GRAPHIC SCALE
3. A LIST OF REPRESENTATIVES TO CONTACT FOR INFORMATION
FIELD BOR
E EXISTING SSMH REGARDING FACILITIES S AS FOLLOWS:
AND RESHAPE FLOWLINES NEW 10" FLOWLINE
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( IN FEET)
(SEE DETAIL #1 THIS PAGE) I I I inch- 50 it DETAIL I L�1 —EXISTING M H#1 MONTANA ONE CALL SYSTEM DISPATCHER 1-800-424-5555
ems' I I NORTHWEST ENERGY CO. CHUCK BUSTA 582-4612
t
OWEST PAUL GARIE 585-2350 �
LOT 22 I II 4. THE PIPE GRADES SHOWN ARE CALCULATED FROM ACTUAL i
57,284 sq.ft. a_ I I DISTANCES BETWEEN INVERT IN AND INVERT OUT TO ILLUSTRATE
1.32 acres a� EXISTING 8" SEWER MAIN TO ELIMINATE EXISTING CHANNEL ACTUAL SLOPE. MEASUREMENT AND PAYMENT SHALL BE PER �
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FILL WITH CONCRETE
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\ BE ABANDONED IN PLACE. SPECIFICATION. (CENTER OF MANHOLE TO CENTER OF MANHOLE)
FILL WITH PLOWABLE GROUT. w
25LL�WEATHER ACCESS RO I EXISTING 8" FLOWLINE
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(SEE DETAIL N3 THIS PAGE)
I BID SCHEDULE
LOT 21 o
I ESTIMATED UNIT TOTAL ESTIMATED
SEWER SERVICE"INSTALLED\ ITEM N0. DESCRIPTION CITY. UNIT PRICE w �"�"PRICE e
LOT 2 STI-2+47.00, 5' OFF MAINLINE I W m
_ —� I I 101 FIELD BORE EXISTING 2 EA u a i
NEW 10" FLOWLINE I I MANHOLE, IN PLACE
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N _ I I 10" SDR 35 PVC R
— — — — CC-1 — — 7 L.F.
DETAIL 2—EXISTING MH#3 102 SEWER MAIN, IN PLACE 30 (Z3
�\ \ 103 SANRCONSTRUCT TA NDARD
ARY SE ER 1 EA. 0 m�
_ STA. 3+06,79 EXISTING MH #3 � �� (5' DEPTH), IN PLACE 0-4�� �4
FIELD BORE EXISTING SSMH I ADDITIONAL 48" DIA. V-.I W' X�
STA. 1+25.82 MH #2 AND RESHAPE FLOWLINES 1= 104 MANHOLE DEPTH IN 11.4 V.F.
(SEE DETAIL 2 THIS PAGE --4f( EXCESS OF 5'. IN PLACE �i g--
—� MH{�2 RI 38.00' MH#3 RIM ELEV. 4740.11' €
MH#2 INV. OUT ELEV. 4721.61' MH#3 INV. IN ELEV. 4721.12' — 105 ABANDON EXISTING 216 L.F. S
8" SEWER MAIN 8
106 SEWER MAINTENANCE 230 L.F.
ACCESS ROAD
1
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4780 CC - I SCALE I0
HORIZ: 1" = 100' m d
VERT: 1" = 10'
1107 HORIZ: 1" = 200' ; o 0
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4770 EXISTING GROUND 1 1 X 1 7 VERT: 1" = 20'
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PROPOSED N
FINISHED GRADE Z
UTIL EASI 4. VARIES J m <
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4760 = 'R n - VARIES lil 0
`moo a 1, F 12' G DRIVE Q
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4750 0 11 n N> n+ Z Z CD
< 'n II N SLOPE TO MATCH E%.GRND 6, a'Ol19ED OMWL F- Z
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4740 N Z_ Z 9'MIN.DEPTH-8"minus SELECT PIT RUN u rL 0
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II NOTE: STA. 0+00 TO STA. 3+06.79 NOTE:ASED OR _ w
DEPTH OF PIT RUN MAY BE
p ff ff Br�E PROFESSIONAL ENGINEER C MAY BE D TW SEVER MAIN (n w N
47301 TYPE 1 PIPE BEDDING 3
h II DURING PROFESSIONAL
TO ENGINEER
II — TYPE "A" BACKFILL MAINTENANCE
SUPPORT FOR THE SITE
LLJ N N
ADEQUATE
ANCE VEHICLES T SITE
iCONDITIONS REQUIRE.) O
< 0.301 X 11
LAJ
c'IS a720 SDR 3 LF 10" SDR 3 LF C TYPICAL SEWER MAINTENANCE ACCESS ROAD p zz
SDR 35 PVC SDR 35 PVC SCALE: NONE N
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1 4710 m
3 ASBUILT DETAIL #3—ACCESS ROAD
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NPROJECT N0.
1- 08/08 2003
2605.002
1- R D F
4700
SHEET NUMBER
4
N "I i0 _ O N DRAWING NUMBER
D] M O + a M M
a a c a a <
S-1
0
0+00 1+00 2+00 3+00