Loading...
HomeMy WebLinkAbout2017 Willson & Main Sewer Renovations KELLEN M. ' GAMRADT roro% No.40758PE 2017 WILLSON & MAIN SEWER RENOVATIONS s DRAWN pqq 1111111111111t1��� BY. KMG CHECKED BY: CITY OF BOZEMAN MONTANA APPROVED BY: DATE: 3/20/17 ' m � F A MAY 2017 � z .. o PS i B RECORD DRAWING A z o H" o a ,; H 1 GENERAL NOTES LEGEND W883 w 0a xa T 1. ALL WORK ON THIS PROJECT SHALL BE DONE IN ACCORDANCE WITH THE MONTANA PUBLIC WORKS GAS GAS EXISTING GAS LINE 1\N/ Co. STANDARD SPECIFICATIONS, 6TH EDITION,AND THE CITY OF BOZEMAN MODIFICATIONS TO THE MONTANA PUBLIC WORKS STANDARD SPECIFICATIONS, 6TH EDITION, INCLUDING ADOENDUMS,THESE PLANS,AND THE sp�/ CONTRACT DOCUMENTS. EXISTING STORM DRAIN II', 2. THE BASELINE SURVEY ON THIS PROJECT IS A COMPILATION OF SURVEY WORK COMPLETED IN 2006 BY GASTON ENGINEERING AND IN 2014 BY MORRISON MAIERLE,INC. IN ADDITION, MISSING INFORMATION N M WAS ADDED TO THE SURVEYS WITH UTILITY LOCATES ON WEST MAIN STREET AND BY VERIFYING MEASURE W' EXISTING WATER MAIN 00 DOWNS ON MANHOLES WITHIN THE SCOPE OF THE PROJECT IN 2017. 00 3. THE LOCATION OF EXISTING UTILITIES SHOWN SHOULD BE CONSIDERED APPROXIMATE AND THE EXISTING WATER SERVICE of III' Pam` CONTRACTOR SHALL FIELD VERIFY UTILITIES PRIOR TO CONSTRUCTION.THE CONTRACTOR IS RESPONSIBLE CIO« O FOR UTILITY LOCATES PRIOR TO AND DURING CONSTRUCTION. THE CONTRACTOR SHALL TAKE ALL MEANS Pyy VICINITY MAP NECESSARY TO PROTECT EXISTING UTILITIES. EXISTING TELEPHONE LINE 4.A MINIMUM OF 10 FEET HORIZONTAL SEPARATION AND 1.5 FEET VERTICAL SEPARATION SHALL BE MAINTAINED BETWEEN THE NEW SEWER MAIN AND EXISTING WATER MAINS,UNLESS OTHERWISE SHOWN ON THE PLANS OR AS DIRECTED BY THE ENGINEER. La o+ter Q � °"v °"v EXISTING OVERHEAD POWER Tschoche ne Cona Bryant St. 9roa 6. TYPE 1 PIPE BEDDING SHALL BE USED FOR ALL NEW SEWER MAINS WHERE OPEN TRENCH Tom, Dr, o_ ` EXCAVATION IS USED UNLESS THE ENGINEER AUTHORIZES THE USE OF TYPE 2 BEDDING IF UNSTABLE uv uv EXISTING UNDERGROUND POWER v Bond St.a ' y. CONDITIONS ARE ENCOUNTERED. Baxter Rtl= I ' y 6. THE SANITARY SEWER AND STORM DRAIN LINES SHOWN ON THE PLANS ARE LOCATED APPROXIMATELY. O ` B. THE CONTRACTOR SHALL VERIFY THE LOCATIONS AND DEPTH OF THESE LINES,WHICH VARY IN SIZE AND EXISTING SEWER MAIN I� z 0 ak r 19 Gulch D COMPOSITION. Oak St. _ 7. TRANSITIONS TO MATCH EXISTING SEWER SERVICES MAY REQUIRE SPOOLS,COUPLINGS,OR OTHER 5S5 EXISTING SEWER SERVICE Ma lewood Sl. I irch FITTINGS TO COMPLETE CONNECTIONS. EXISTING SEWER LINES VARY IN COMPOSITION. ' ' Birch St Sl. oo^`rf 8. WHERE CONDITIONS ARE ENCOUNTERED WHICH DEVIATE FROM THOSE INDICATED ON THE PLANS OR IN Hemlock St. THE SPECIFICATIONS,THE CONTRACTOR SHALL NOTIFY THE PROJECT ENGINEER OR HIS REPRESENTATIVE EXISTING CATCH BASIN O m O e oefko Star PRIOR TO MAKING ANY CHANGES IN THE WORK. Iden ad � � z a Seen ° 9.THE CONTRACTOR IS RESPONSIBLE FOR ALL PROVIDED E SAFETY FOR HIS WORKERS AND THE PUBLIC. rTl 3 I SL Juniper St. 6L o0 9 ADEQUATE SANITATION FACILITIES SHALL BE PROVIDED BY THE CONTRACTOR FOR HIS PERSONNEL. ® EXISTING CURB STOP � I � Tamarack St, z❑e ` a m 1 4. �� ' I ❑ ❑❑�❑��o0 10. THE CONTRACTOR SHALL PROTECT ADJACENT PUBLIC AND PRIVATE PROPERTY FROM DAMAGE DURING i Lilli D' As St. ��t CONSTRUCTION AND SHALL REPAIR ANY DAMAGE AT HIS OWN EXPENSE. ® ^N. St �❑❑❑Eli EXISTING WATER GATE VALVE s Terrace ❑ 9❑ 11. EXISTING PIPE THAT IS ABANDONED IN PLACE SHALL BE CAPPED OR PLUGGED WITH CONCRETE AT z ❑z r �St r /LChJbu'IrAt t ❑❑❑❑❑❑� ALL OPENINGS. F+i E Z � EXISTING FIRE HYDRANT Q aff dil loft Peac _ 12 THE CONTRACTOR SHALL ADJUST ALL VALVE BOXES AND MANHOLES TO FINAL GRADE UPON F W ❑�❑ ❑�❑� o St. COMPLETION OF ALL CONSTRUCTION.ANY BOXES OR MANHOLES DAMAGED OR OTHERWISE DISTURBED BY z C h St. �. 9 y° THE CONTRACTOR OR ANY SUBCONTRACTOR SHALL BE REPAIRED AT THE EXPENSE OF THE CONTRACTOR. {x EXISTING STREET LAMP a Fuul t 13ALL BACKFILL FOR UTILITY TRENCHES SHALL BE•TYPE A' UTILIZING'TYPE 1'BEDDING UNLESS Villa Si. 1 ° ? DIRECTED OTHERWISE BY ENGINEER. SPECIFIED BEDDING SHALL BE FROM 4"BENEATH THE PIPE TO 6" O 5. U ABOVE THE TOP OF PIPE. (SEE MPWSS STD. 02221-1). THE COST OF THIS ADDITIONAL BEDDING SHALL S EXISTING SEWER MANHOLEs BE INCLUDED IN THE UNIT PRICE BID.W.Beall 000❑000 ❑ 14. THE CONTRACTOR IS RESPONSIBLE FOR CONTROLLING DUST AND EROSION DURING CONSTRUCTION AT EXISTING STREET SIGN O QDE- i��❑0❑❑❑ HIS EXPENSE. STREETS SHALL BE WATERED TO CONTROL DUST WHEN ORDERED BY THE ENGINEER. CO U hacl I Men enh �� t EROSION AND STORM WATER POLLUTION SHALL BE CONTROLLED IN ACCORDANCE WITH THE APPROVED ` 3 I I._ � ❑❑❑❑�� ❑❑�❑❑❑❑ F n STORM WATER POLLUTION PREVENTION PLAN. PROPOSED SEWER MAIN W. M In St. � 15. THE CONTRACTOR SHALL MAINTAIN SERVICE OF ALL EXISTING UTILITIES. IF SAID SERVICE IS LI o k St.Om PROPOSED 6 k Mat St. DAMAGED,THE CONTRACTOR SHALL IMMEDIATELY REPAIR THE DAMAGE AT CONTRACTORS EXPENSE. ❑ t���❑^���❑❑© WORK AREA 16. WHERE NEW PAVEMENT IS ADJACENT TO EXISTING PAVEMENT,SAWCUT 6"MINIMUM (OR AS DIRECTED O �' BY ENGINEER) FROM THE E%ISTING EDGE TO PROVIDE A BUTT JOINT. TACK THE SAWCUT EDGE WITH a erDr. o ❑❑❑❑❑❑ �❑❑❑❑Gu i St c L—J Curtiss St a CS OR SS—iH EMULSIFIED ASPHALT PRIOR TO PLACING THE ADJACENT NEW PAVEMENT. ❑� ❑ ❑❑❑❑❑❑000� a VE.Cu 'ss Ct ��?qI 17. ALL PROFILES REPRESENT EXISTING GROUND(DASHED LINE). 1--1 N ❑❑❑❑❑❑UStor St.❑❑����� �Bo9erl Pl. g MCAdow a ry� - 1— ❑❑❑❑ ❑�Dick ll s�o ll Sl. ❑�❑❑❑ Story Sl. 7 a N m Ellie 5t. INDEX cv ory❑ ❑❑❑❑ ❑❑ all F St. ❑1❑❑❑ College St.ll o1 a ❑ ❑5v�St ❑n❑❑❑❑ + COVER SHEET Cl Grant me Pana Ra. SHEET NO. 1 LSP ham,er �❑Clv anE❑❑❑ aeveland I Anal si,Dr. lain Dr. SEWER IMPROVEMENTS STA 0+00 —7+44.5 51 �' JOro �"' ❑❑�❑❑ \Martin Arlh St .�a I SEWER IMPROVEMENTS STA 7+44.5— 10+88 52 yy TI OF 3 STA.-N),REMOVE FMSTING SSMH � NKoEAL0 L7E INSTALL NEW 48'SSMH# RECORD DRAWING RIM= 5N8 MPE.4784.97 NVN IN(S)-4776-."4776.21(A.B.) 10"INV.IN(E)=5776:91-4776.05(A.B.) 6"INV.IN(W)=g796:91_4776.21(A.B.) rrrrrrirrrnugVAn Nlluo�\�\ 10"INV.OUT(N)=4?75.-97-4776.01(A.B.) STA 5+86 CONNECT TO (74cI STA 3+60,REMOVE EXISTING SSMH EXISTING SERVICE LEFT STA 6+14 CONNECT TO y INSTALL NEW SSMH#2 29-39 W.MAIN ST. EXISTING SERVICE LEFT 4), DRAWN BY:KMG RIM=4787.45(A.B.) 6"CLAY SVC 43 W.MAIN ST. D�' CHECKED BY: STA 0+73 CONNECT TO 10"INV.IN(S)=4779.20(A.B.) CONN.(A.B.) (A.B.) % EXISTING SERVICE LEFT 6"INV.IN(W)=4779:27(A.B.) /� APPROVED BY: 26 W.LAMME ST. 6"INV.IN(E)='477Q 48.4779.28(.B.) STA 5+62 CONNECT TO REPLACED 11 LF OF REPLACED 12 LF OF EXISTING SERVICE LEFT /�F- DATE: 3/20/17 1+28(A.B.) 10"INV.OUT(N)=4779.00(A.B.) 10"VCP PIPE W/10"SDR-26 8"VCP PIPE W/8"SDR-35 29-39 W.MAIN ST. STA 6+42 CONNECT TO Gj PVC PIPE TO GET POSITIVE STA�CONNECT TO PVC PIPE TO GET POSITIVE (A-B-) EXISTING SERVICE LEFT EXISTING SERVICE LEFT 43 W.MAIN ST. /DRAINAGE CONNECTION TO � DRAINAGE CONNECTION TO w � � EXIST.PIPE W/STRONGBACK - - 116 N.WILLSON EXIST.PIPE W/STRONGBACK (A-B') 2"CONDUI FERNCO CPLR(A.B.) FERNCO CPLR(A.B.) I 1 2'-3"BURY(A.B.) J w �j I\ STA 2+95 ABANDON EXISTING SERVICE LEFT y o 4"STEEL GAS MAIN 6"CLAY STORM 1"CON UIT d 3"BURY(A.B.) y 30"BURY(A.B.) I 2'BUR (A.B.) p a WATER SERVICE � 3 N ZO 1"COMM. a h _ i --_ ---- --- - - o m 0 rm+ 1+00 r2+00 +OO r A' 001 5+ a 0 a 7+00 a 10"x8"PVC REDUCER W @ CONN.WEST(A.B.) M AVE----- ---- - M 3"STEEL I a •:° ° STA 6+54 CONNECT TO, IBURY1(A.IN z CONDUIT STA 3+03 CONNECT TO I. " 18"BURY(A.B.) EXISTING SERVICE RIGHT EXISTING SERVICE RIGHT J I 105 W.MAIN ST. ABANDONED(A.B.) 103 W.MENDENHALL POSSIBLE CONN O Q o s STA 7+q5,REMOVE EXISTING SSMH EXISTING S HT = STA 4+68 CONNECT TO +32 CON O INSTALL NEW 48"DIA.SSMH#3 LLJ (V C.O.B.WTR Z EXISTING SERVICE RIGHT EXISTING RIGHT 5+53 ROOF DRAIN RIM=4793.53(A.B.). LL( .� LLI 21 W.MAI _ W N 25 N.WILLSON � DISCO FR NITARV SEWER 6„INV.IN(S)-4782.90(A.$.).l � F-' ... o LL) STA 0+85CONNECTTO 0 ABANDONED(A.B.) RECONN MDRAIN IN 8"INV.IN(E)=4782.90(A.BI). EXISTING SERVICE RIGHT Z AV-105 W.MAI 10"INV.IN(W)=478290(A.B.) Q � p n 121 N.WILLSON w NOT FOUND(A.B.) 10"INV.OUT(N) 04 d 27"STORM DRAIN _Z d Q 5'BURY(A.B.) r Q m— w— z m I U)LLJ STA a W N w I 6 Scale: 1"= 30' EXS [~ z o m ' .. � u � z w � w 0 15 30 60 " � w N � x1 z E- x w HORIZ.SCALE:1"=30' N PR *III�Np TYPE A BACKFILL VERT.SCALE:1"=3' CV I i; o STA 0+00-7+44.5 INSTALL 741 LF In� 10" W SDR-26 PVC PIPE co Pi h ¢al V) Z �O 4798 F N ro O 4798 'tl yti,PF w d z IJ G N X� Y 41 N 4796 > Z a 4796 w� z o a• mzzz S z Z 4794 J z z x 4794 Q N U UIZK�NiD WO F f HH 4792 O O FF > 4792 Q .Q 3 Y Y Q LL i:a N �Oj In Y O H K= ah III II 3 F—I NmK Nzm 4790 > 4790 W I o < W -;N z. p > O a X X w H LO 4788 4788U � C)1. z xpz ¢ W o¢?z +> c7 > rn m rw¢ + o' O d 4786 y Z rc z_ w w w F F > F o 4786 Z W J- vt W W a z (7 O rn O +r z 00 Py 4784 w z c~i rn O n 4784 ° U � o x x O W WS Q Z z �y W 4782 oU o0 N° O ur 4782 �-I all O Z W U] 00 ° y m -26 VC IPE 0.2% LOP �i 4780 s 4780 LJ n 4778 E 4778 3 6 L 10 DR-6 P C 0.78° (A. ) , a I--I S1 ORM XIN 4776 4776 —I O 4774 4774 4772 4772 SHEET No. 2 co m m v m In N m co o r v m 10 Or O N 1 In N m 0 M o r v Or m In N m a N V O l m rn a o co N m a o a o In N O O N of O O `gn `gn a a v e a v e a a a a a a a n av aaaa a a a a � a a n n or rnn . �. no nnn o nno nnnm n . m n . n n n nn . no nnnnn . n . n . n . nnn v v v v v v v v v v v v v v ^ m rn m n a v v v v v -0+40 -0+20 0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+60 1+80 2+00 2+20 2+40 2+60 2+80 3+00 3+20 3+40 3+60 3+80 4+00 4+20 4+40 4+60 4+80 5+00 5+20 5+40 5+60 5+80 6+00 6+20 6+40 6+60 6+80 7+00 7+20 7+40 7+60 s I OF 3 Illllllllllllryl KELLEN o �• q` GAMRADT _ 'TQt No 4075aPE STA 7+45,REMOVE EXISTING SSMH RECORD ASTA SE ABANDON DRAWING INSTALL NEW 48"DIA SSMH#3 LEFT -- S'^ R STALL NEW 8"D EXISTING,11 AB NDON jI.TVAL °\\ 6"INV.IN(S)=4782.90(A.B.) a f ,i'OegnN nmloPlc°o� LEFT IIII—� DRAWN BY: KMG 8"INV.IN(E)=4782.90(A.B.) STA 9+91 CONNECT TO CHECKED : 10"INV IN(W)=4782.90(A.B.) EXISTING SERVICE LEFT 10"INV.OUT(N)=4782.70(A.B.) 122 W.MAIN ST. " STA 10+60 CONNECT TO EXISTING SERVICE LEFT 4" APPROVED BY: STA 9+59 ABANDON EXISTING SERVICE LEFT DATE: 3/20/17 STA 9+04 ABANDON EXISTING SERVICE LEFT F Nj' I . C .8 00 9+ " a 10+00 on 2 SS o 5 M .1 .W 3 / NOTE:THE ONLY WORK THE CONTRACTOR IS RESPONSIBLE FOR 1111 # 6"WTR MAIN ON THIS PAGE IS REMOVING AND REPLACING THE EXISTING SEWER MANHOLE 6'BURY(A.B.) -N STATION 10+ag AT MAIN STREET AND GRAND AVENUE AND RECONNECTING THE o 0 I N WEST MAIN STREET �r W SEWER MAINS IN AND OUT OF THE MANHOLE. o 12 tEXISTI'NG cc D a (� Scale: 1"= 30' cV E STA 9+19 CONNECT TO - EXISTING SERVICE RIGHT0 15 30 60 9 125 W.MAIN ST. 24 CONNECT TOJ".,18""PVC DUCER CONN. ST(A.B.) STA 10+87,REMOVE EXISTING SSMH SERVICE RIGHTR5FSTA 9+66 CO131 W.MAINST. a INSTALL NEW 48"DIA.SSMH#4EXISTING SERVIS W/SERIES N1A HALLIDAY STOP GATE N I " 129 W.MAIN ST. Q CAST INTO THE EAST FLOW CHANNEL' HANNEL I RIM=4792.41(A.B.) Q W W p i� Z 8"INV IN(S)=4784.47(A.B.) m a P7 0 6 S ,,Ip. 6"INV IN(W)=4784.47(A.B.) h+•1 d �+ [_ o .'.••e 10"INV OUT(E)=4784.44(11 W o d 10"INV OUT(N)=4784.45(A.B.) Fly G C" a o � a- � I�.•. � w .W�. � w y w z w � � x z E- x w TYPE A BACKFILL STA 7+45-10+87 INSTALL 342 LF HORIZ.SCALE:1" 10"SDR-35 PVC PIPE VERT.SCALE:1"=3' O iil I,Mo I c zco (*� II^ 4798 O x 4798 II PF� r `Z j0* ON w 4796 a x ¢< 4796 4 4- w x ??aa o y r w w z 4794 p c7 LL z 4794 r >N S2 d w x Nrn3» Q m >> 1—I vZZ�z [- 4792 n v 'I' > a _—- - 4792 FNE H 0 4790 N?K rn z N x O 4790 Z p X O z U NWN U O U i 4788 w p w O z 4788 co FI E O m p Q N y Co Vc � c W d W o+ 4786 a ¢ m ~ ~ 4786 ry N N y N zp O 4784 4784 338 F 10'SD -35 VC IPE 0.4% a z 4782 4782 N + o P� w �4 4780 4780 W E" O 4778 4778 a H-1 4776 4776 4774 4774 O C�2 4772 4772 �i in in v e iv $ o m rn In ua'i v In In v v e SHEET No. 3 m rn m m Sa m m rn m w m m rn m 1= n 1= 1= 1= 1= n n n n n n 1= . . . r r r r r n n r r . r r 1= 1= 1= e v a v v v v e e e a a e e a v a v v a v a v a a a a a a a a a v v a a a a v 7+00 7+20 7+40 7+60 7+80 8+00 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 S 2 OF 3