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Public Sewer Realignment S H E E T I N D E X S H E E T N U M B E R S H E E T T I T L E C 1 . 0 C O V E R S H E E T C 2 . 0 G E N E R A L N O T E S & L E G E N D C 3 . 0 P L A N & P R O F I L E I C 3 . 1 P L A N & P R O F I L E I I C 4 . 0 D E T A I L S V I C I N I T Y M A P N . T . S . SITE MAP N.T.S.PUBL I C S E W E R R E A L I G N M E N T PUBLI C S E W E R R E A L I G N M E N T 1 0 4 7 4 S W P A R K S T R E E T T I G A R D , O R 9 7 2 2 3 P R O J E C T L O C A T I O N T A X L O T S # 2 S 1 0 3 D A 0 4 7 0 1 N O R T H W E S T S U R V E Y I N G , I N C . 1 8 1 5 N W 1 6 9 T H P L A C E , S U I T E 2 0 9 0 B E A V E R T O N , O R 9 7 0 0 6 5 0 3 - 8 4 8 - 2 1 2 7 D O N C U S H I N G A S S O C I A T E S C I V I L E N G I N E E R S 1 0 7 S E W A S H I N G T O N S T R E E T , S U I T E 2 6 5 P O R T L A N D , O R 9 7 2 1 4 C O N T A C T : A L L E N S C H M I T Z , P E P H O N E : ( 5 0 3 ) 3 8 7 - 5 3 3 1 E M A I L : A L L E N @ C U S H I N G - E N G R . C O M 1 0 4 7 4 S W P A R K S T R E E T T I G A R D , O R 9 7 2 2 3 E L E V A T I O N S A R E B A S E D O N W A S H I N G T O N C O U N T Y G E O D E T I C C O N T R O L P O I N T G C _ 0 2 2 - 0 7 0 A N D A R E O N T H E N G V D 1 9 2 9 D A T U M T H E S E D R A W I N G S A R E B A S E D O N O R E G O N S T A T E P L A N E C O O R D I N A T E S Y S T E M ( N A D 8 3 / 9 1 ) C 1 . 0 COVER SHEET S H E E T C H E C K E D : D J C D C A J O B : 1 8 - 0 1 1 C C O P Y R I G H T D O N C U S H I N G A S S O C I A T E S 2 0 0 6 - 2 0 1 9 D R A W N : A K S S C A L E : A S S H O W N D o n C u s h i n g A s s o c i a t e s C i v i l E n g i n e e r s 1 0 7 S E W a s h i n g t o n S t r e e t , S u i t e 2 6 5 P o r t l a n d , O R 9 7 2 1 4 V o i c e : ( 5 0 3 ) 3 8 7 - 5 3 3 1 P R E L I M I N A R Y N O T F O R C O N S T R U C T I O N SANITARY REALIGNMENT 10474 SW PARK STREET TIGARD, OR P E R M I T S U B M I T T A L D R A W I N G H I S T O R Y 1 / 1 1 / 1 9 R E V I S I O N 2 / 1 9 / 1 9 P R O J E C T L O C A T I O N GENERAL CONDITIONS1.THE CITY'S STANDARD SPECIFICATION FOR TRAFFIC CONTROL IS "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES FOR STREETS AND HIGHWAYS", U . S . DEPT. OF TRANSPORTATION, FHWA, 1988 ED. ¸2.TRAFFIC CONTROL SHALL BE PROVIDED FOR BY THE CONTRACTOR IN ACCORDANCE WITH THE CITY'S STANDARD SPECIFICATION AND, ALSO, INACCORDANCE WITH A CITY (JOB SPECIFIC) APPROVED TRAFFIC CONTROL PLAN. A COPY OF THE APPROVED TRAFFIC CONTROL PLAN SHALL BE AVAI L A B L E AT THE WORK AREA. ¸3.PUBLIC ROADWAY SHALL NOT BE CLOSED TO TRAFFIC, AT ANY TIME, WITHOUT HAVING FIRST OBTAINED WRITTEN APPROVAL FROM THE CITY ENGI N E E R . THE PERMIT HOLDER IS RESPONSIBLE FOR PROVISION OF TIMELY NOTIFICATION OF TRAFFIC FLOW DISRUPTIONS TO AREA WIDE EMERGENCY SERVIC E S (TIGARD POLICE DEPT., TUALATIN FIRE & RESCUE) AND TO TRI-MET AND TIGARD AND BEAVERTON SCHOOL DISTRICT. ¸4.ADVANCE WARNING OF IMMINENT TRAFFIC DISRUPTION SHALL BE PROVIDED TO THE GENERAL MOTORING PUBLIC BY PLACEMENT OF AN ADVANCENOTIFICATION SIGN AT EACH END OF THE CONSTRUCTION AREA 72 HOURS (MIN.) BEFORE INITIATION OF CONSTRUCTION WORK. ¸5.ACCESS TO EXISTING PROPERTIES SHALL BE MAINTAINED AT ALL TIMES, INCLUDING NORMAL DELIVERY SERVICE AND MAIL SERVICE AND IF NOT, SH A L L B E CAUSE FOR WORK STOPPAGE UNTIL EFFECTIVE ACCESS IS ESTABLISHED. ¸6.TRAFFIC CONTROL DEVICES, FLAGPERSONS, ETC., SHALL BE IN PLACE PRIOR TO INITIATION OF CONSTRUCTION WORK AND SHALL BE EFFECTIVELYMAINTAINED. ¸7.NO WORK WILL BE PERMITTED DURING THE HOURS OF DARKNESS, NOR BETWEEN 9:00 P.M. TO 7:00 A.M., MONDAY THROUGH FRIDAY NOR BETWEE N 9 : 0 0 P.M. TO 8:00 A.M. SATURDAY, NOR BETWEEN 9:00 P.M. TO 9:00 A.M. SUNDAY. ¸8.MINIMUM TRAVEL LANE WIDTH SHALL BE TWELVE (12) FEET; PEDESTRIAN TRAVEL SHALL ALSO BE PROVIDED FOR. ¸9.THE CITY RESERVES THE RIGHT TO ADD TO OR MODIFY TRAFFIC CONTROL REQUIREMENTS AS MAY BE NECESSARY TO EFFECTIVELY CONTROL TRAFF I C AND TO ASSURE PUBLIC SAFETY. ¸10.BEFORE INITIATING ANY CONSTRUCTION ACTIVITY, THE PERMIT HOLDER SHALL CONTACT THE CITY'S PRIVATE DEVELOPMENT REVIEW ENGINEER,(#639-4171) TO ESTABLISH A PLACE, TIME, AND DATE FOR A PRE-CONSTRUCTION MEETING. ¸11.THE PERMIT HOLDER OR HIS CONTRACTOR SHALL NOTIFY THE CITY'S INSPECTOR AT 639-4171 TWENTY-FOUR (24) HOURS PRIOR TO COMMENCING W O R K , TWENTY-FOUR (24) HOURS PRIOR TO ANY STAGED INSPECTION (SEE ATTACHED LISTING) AND AFTER COMPLETING WORK COVERED BY THE PERMIT. ¸ 12.A COPY OF THE PERMIT AND ALL ATTACHMENTS, AND A COPY OF THE APPROVED CONSTRUCTION PLAN AND ALL AMENDMENTS SHALL BE AVAILABL E A T THE WORK AREA. ALL WORK SHALL CONFORM TO THE PERMIT TERMS, CONDITIONS AND PROVISIONS AND TO THE CITY APPROVED PERMIT PLANS, A N D APPROVED PLAN AMENDMENTS AND TO THE CITY'S STANDARDS AND REVISED JULY 15, 1998 APPENDIX D PAGE 39 SPECIFICATIONS AND TO THESEGENERAL CONDITIONS. CHANGES TO ANY OF THE AFORESAID MUST BE APPROVED BY THE CITY, IN ADVANCE OF WORK PERFORMANCE. ¸13.MAINTENANCE OF THE WORK AREA AND APPROACH ROADS IS THE RESPONSIBILITY OF THE PERMIT HOLDER. THE WORK AREA AND APPROACH ROAD S SHALL BE MAINTAINED IN A CLEAN CONDITION, FREE FROM OBSTRUCTIONS AND HAZARDS. A COPY OF THE PERMIT HOLDERS CERTIFICATE OF INSUR A N C E SHALL BE AVAILABLE AT THE WORK AREA. ¸14.THE SPREADING OF MUD OR DEBRIS OR STORAGE OF MATERIALS OR EQUIPMENT OF ANY KIND UPON ANY PUBLIC ROADWAY IS STRICTLY PROHIBITE D A N D VIOLATION SHALL BE CAUSE FOR IMMEDIATE CANCELLATION OF THE PERMIT. THE CITY MAY AT ANY TIME ORDER IMMEDIATE CLEAN UP AND STOPP A G E O F WORK TO ACCOMPLISH CLEAN UP. ¸15.EFFECTIVE EROSION CONTROL IS REQUIRED. EROSION CONTROL DEVICES MUST BE INSTALLED AND MAINTAINED MEETING THE D.E.Q. REQUIREMENT S . T H E CITY MAY AT ANY TIME ORDER CORRECTIVE ACTION AND STOPPAGE OF WORK TO ACCOMPLISH EFFECTIVE EROSION CONTROL. ¸16.PROPERTY DISTURBED BY CONSTRUCTION ACTIVITY SHALL BE SEEDED WITH A STANDARD GRASS MIX; SHRUBS, FLOWERS, BARKDUST, EXISTING SIG N S , PAVEMENT MARKINGS, MAILBOXES, ETC. SHALL BE REESTABLISHED, REINSTALLED OR REPLACED, WITH LIKE KIND AND MATERIAL. ¸17.EFFECTIVE DRAINAGE CONTROL IS REQUIRED. DRAINAGE SHALL BE CONTROLLED WITHIN THE WORK SITE AND SHALL BE SO ROUTED THAT ADJACEN T PRIVATE PROPERTY, PUBLIC PROPERTY AND THE RECEIVING SYSTEM IS NOT ADVERSELY IMPACTED. THE CITY MAY AT ANY TIME ORDER CORRECTIV E ACTION AND STOPPAGE OF WORK TO ACCOMPLISH EFFECTIVE DRAINAGE CONTROL. ¸18.EXCAVATOR(S) MUST COMPLY WITH O.R.S.757.541 THROUGH 757.571; EXCAVATOR(S) SHALL NOTIFY ALL UTILITY COMPANIES FOR LINE LOCATIONS 7 2 HOURS (MIN.) PRIOR TO START OF WORK. DAMAGE TO UTILITIES SHALL BE CORRECTED AT THE PERMIT HOLDERS' EXPENSE. ¸19.CONTRACTOR MUST VERIFY ALL EXISTING UTILITIES FOR BOTH VERTICAL ELEVATION AND HORIZONTAL LOCATION PRIOR TO START OF WORK (POT H O L E BEFORE DIGGING IF NECESSARY). SHOULD CONFLICTS ARISE AND REDESIGN OR RELOCATION OF FACILITIES BE NECESSARY, IT SHALL BE DONE AT T H E PERMIT HOLDERS EXPENSE. CHANGES MUST BE APPROVED BY THE CITY IN ADVANCE OF WORK PERFORMANCE. CONTRACTOR SHALL COORDINATE T H E WORK WITH AFFECTED UTILITY AGENCIES. ¸20.A TEMPORARY HARD-SURFACE PATCH (COLD MIX AC OR HOT MIX BASE PAVING) SHALL BE PLACED ON TRENCHES WITHIN ROADWAYS AT THE END O F E A C H DAYS WORK. NO TRENCH, ON SITE OR OFF-SITE, SHALL BE LEFT AT ANY TIME IN AN UNSAFE CONDITION. THE PERMIT HOLDER IS RESPONSIBLE FOR A N D I S LIABLE FOR HAZARDS OR DAMAGE RESULTING FROM THE PROSECUTION OF THE WORK. ¸21.WORK PROVIDED FOR UNDER THE PERMIT SHALL INCLUDE REPAIR OF EXISTING FACILITIES (ROADS, DITCHES, ETC.) AS MAY BE NECESSARY, IN THE C I T Y INSPECTORS OPINION, TO OVERCOME DETERIORATION OR DAMAGE WHICH OCCURRED IN CONJUNCTION WITH THE WORK AUTHORIZED BY THE PER M I T . CORRECTIVE WORK SHALL BE DONE AT THE PERMIT HOLDERS' EXPENSE. ¸22.ONE AS-BUILT MYLAR DRAWING SHOWING ALL NEW PUBLIC IMPROVEMENTS, INCLUDING ANY REVISION MADE TO THE PREVIOUSLY APPROVEDCONSTRUCTION PLANS AND, ALSO, ANY IMPROVEMENT WHICH MAY IMPACT AN EXISTING PUBLIC SYSTEM OR FACILITY, SHALL BE PROVIDED TO THE C I T Y BY A REGISTERED CIVIL ENGINEER ALONG WITH AN ENGINEERS CERTIFICATION OF INSTALLATION COMPLIANCE (FORM ATTACHED). REVISED JULY 1 5 , 1 9 9 8 APPENDIX D PAGE 40 ¸23.A SEWER SYSTEM AIR-TEST AND (V.H.S.) TV TEST REPORT AND ONE SET OF BLUELINE "ASBUILTS" (OF EITHER OR BOTH THE STORM AND SANITARY S E W E R SYSTEMS) MAY BE REQUIRED BY THE CITY FOR REVIEW AND APPROVAL PRIOR TO CONNECTION OF ANY BUILDINGS TO THE SEWER SYSTEM. ¸24.THE PERMIT HOLDERS ENGINEER/INSPECTOR SHALL SUBMIT DAILY INSPECTION REPORTS, ON A WEEKLY BASIS, TO THE CITY'S INSPECTOR. (SEEDEVELOPER - ENGINEER AGREEMENT NOTE # 5.) ¸25.THE CITY'S INSPECTORS MAY, AT THEIR DISCRETION, REQUIRE PROVISION OF TESTS AND OR REPORTS FROM THE PERMIT HOLDER, PERMIT HOLDER S ENGINEER OR CONTRACTOR TO VALIDATE CLAIMS OF MATERIAL OR CONSTRUCTION ADEQUACY/COMPLIANCE. SUCH TESTS/REPORTS SHALL BE PRO V I D E D AT THE PERMIT HOLDERS' EXPENSE. ¸26.THE PERMIT HOLDER SHALL PROVIDE A COPY OF A PROPERLY EXECUTED RELEASE AND WAIVER DOCUMENT TO THE CITY FOR EACH OWNERSHIPDISTURBED BY CONSTRUCTION ACTIVITY, AS EVIDENCE OF DISTURBANCE RESOLUTION AND OWNER SATISFACTION. ¸27.EXISTING MONUMENTS, PROPERTY CORNERS, AND SURVEY MARKERS SHALL BE PROTECTED. REPLACEMENT SHALL BE AT THE PERMIT HOLDERS' EXP E N S E . ¸ 28.THE ENGINEER SHALL NOTIFY THE WASHINGTON COUNTY SURVEYOR WHEN THE INITIAL AND FINAL LIFT OF ASPHALT HAS BEEN PLACED. ¸29.THE PERMIT HOLDER SHALL PROVIDE TO THE CITY INSPECTOR, IN WRITING, THE NAMES AND 24 HOUR EMERGENCY TELEPHONE NUMBER OF TWO ( 2 ) PERSONS WHO HAVE AUTHORITY TO RESOLVE PROBLEMS, TAKE CORRECTIVE ACTION AND, IN GENERAL, WILL BE RESPONSIBLE IN CASE OF ANYEMERGENCY. THE PERMIT HOLDER SHALL NOTIFY THE CITY INSPECTOR, IN WRITING, OF ANY/ALL ASSIGNMENT CHANGES. ¸30.THE PERMIT HOLDER SHALL CAUSE HIS CONTRACTOR TO PROVIDE TO THE CITY INSPECTOR, IN WRITING, THE NAME AND 24 HOUR EMERGENCYTELEPHONE NUMBER OF A DESIGNATED "COMPETENT PERSON" RESPONSIBLE FOR CONSTRUCTION SAFETY AS PER OR-OSHA, CHAP. 437, DIV. 3CONSTRUCTION, SUB-DIVISION P - EXCAVATIONS. THE CONTRACTOR SHALL NOTIFY THE CITY INSPECTOR OF ANY/ALL ASSIGNMENT CHANGES. ¸31.IT IS THE SOLE RESPONSIBILITY OF THE PERMIT HOLDER TO PROVIDE FOR PROPER RIGHT-OF-ENTRY AND/OR EASEMENTS PRIOR TO STARTING WOR K . PROOF OF RIGHT-OF-ENTRY OR PROPERLY EXECUTED EASEMENTS, SHALL BE PROVIDED TO THE CITY. THE CITY SHALL IN NO WAY BE CONSTRUED T O B E LIABLE FOR THE PERMIT HOLDERS FAILURE TO OBTAIN OR PROVIDE FOR PROOF OF RIGHT-OF-ENTRY OR EASEMENTS. ¸32.BEFORE PLACEMENT OF THE FINAL LIFT OF ASPHALT, THE PERMIT HOLDER SHALL CLEAN AND HAVE THE CITY COMPLETE A PRE-ACCEPTANCE VIDE O INSPECTION OF ALL NEW SEWER LINES. THE PERMIT HOLDER SHALL PROVIDE THE CITY WITH 30 DAYS OF NOTICE FOR THE VIDEO INSPECTION. ANYDEFICIENCIES SHALL BE REPAIRED BEFORE PLACEMENT OF FINAL LIFT. A B B R E V I A T I O N S A F F A B O V E F I N I S H F L O O R A G L A B O V E G R O U N D L E V E L A G G R A G G R E G A T E & A N D A P P R O X A P P R O X I M A T E @ A T B R G B E A R I N G S B M B E N C H M A R K B V C E B E G I N N I N G V E R T I C A L C U R V E E L E V A T I O N B V C S B E G I N N I N G V E R T I C A L C U R V E S T A T I O N B C B O T T O M O F C U R B B L D G B U I L D I N G C O P C I T Y O F P O R T L A N D C O N C C O N C R E T E C O N S T C O N S T R U C T C U L V C U L V E R T D T L D E T A I L Ø / D I A D I A M E T E R D I M D I M E N S I O N D I S T D I S T A N C E D W G / D R W G D R A W I N G E A E A C H E O A E D G E O F A S P H A L T E L / E L E V E L E V A T I O N E V C E E N D V E R T I C A L C U R V E E L E V A T I O N E V C S E N D V E R T I C A L C U R V E S T A T I O N E Q U I P E Q U I P M E N T E X I S T E X I S T I N G E G E X I S T I N G G R O U N D F T F E E T F L F L O W L I N E F F F I N I S H E D F L O O R F G F I N I S H E D G R O U N D F Z F U R N I S H I N G Z O N E G C G E N E R A L C O N T R A C T O R G B G R A D E B R E A K G R N D G R O U N D H T H E I G H T H P H I G H P O I N T H O R Z I H O R I Z O N T A L I N I N C H I E I N V E R T E L E V A T I O N L T L E F T L L E N G T H L V C L E N G T H O F V E R T I C A L C U R V E L F L I N E A R F E E T L I D L O W I M P A C T D E V E L O P M E N T M H M A N H O L E M A X M A X I M U M M I N M I N I M U M M H M A C M I N O R H O T - M I X E D A S P H A L T C O N C R E T E M W M A C M I N O R W A R M - M I X E D A S P H A L T C O N C R E T E N / A N O T A P P L I C A B L E N T S N O T T O S C A L E # / N O N U M B E R O F F O F F S E T O C O N C E N T E R O D O T O R E G O N D E P A R T M E N T O F T R A N S P O R T A T I O N P Z P E D E S T R I A N Z O N E P I P O I N T O F I N T E R S E C T I O N P G E P O R T L A N D G E N E R A L E L E C T R I C P C P O I N T O F C U R V A T U R E P V I P O I N T O F V E R T I C A L I N T E R S E C T I O N P B O T P O R T L A N D B U R E A U O F T R A N S P O R T A T I O N L B P O U N D P R O P P R O P E R T Y P / P R O P P R O P O S E D Q T Y Q U A N T I T Y R R A D I U S R T R I G H T R O W R I G H T O F W A Y S A N S A N I T A R Y S E C S E C T I O N S H T S H E E T S S L O P E S P E C S P E C I F I C A T I O N S T A S T A T I O N S T D S T A N D A R D S D S T O R M D R A I N S Q S Q U A R E T B D T O B E D E C I D E D T C T O P O F C U R B T P T O P O F P A V E M E N T T W T O P O F W A L L T Y P T Y P I C A L V E R T V E R T I C A L W / W I T H O V E R H E A D W I R E C U R B C E N T E R L I N E D I T C H E D G E O F P A V E M E N T E A S E M E N T P O W E R L I N E F E N C E L I N E G R A V E L E D G E S I G N S A N I T A R Y S E W E R M A N H O L E S A N I T A R Y S E W E R C L E A N O U T A I R R E L E A S E V A L V E C O N I F E R O U S T R E E F I R E H Y D R A N T W A T E R B L O W O F F W A T E R V A L V E W A T E R M E T E R D O U B L E C H E C K V A L V E T E L E V I S I O N L I N E P O W E R V A U L T P O W E R J U N C T I O N B O X C U R B B O U N D A R Y L I N E R I G H T - O F - W A Y L I N E G A S L I N E S T O R M S E W E R L I N E S A N I T A R Y S E W E R L I N E W A T E R L I N E S T O R M S E W E R C L E A N O U T S T O R M S E W E R C A T C H B A S I N U T I L I T Y P O L E P O W E R T R A N S F O R M E R T E L E P H O N E / T E L E V I S I O N V A U L T P O W E R R I S E R G U Y W I R E A N C H O R G A S V A L V E G A S M E T E R S T O R M S E W E R M A N H O L E D E C I D U O U S T R E E P R O P E R T Y L I N E T E L E P H O N E L I N E T E L E P H O N E / T E L E V I S I O N J U N C T I O N B O X T E L E P H O N E / T E L E V I S I O N R I S E R S T R E E T L I G H T M A I L B O X S I G N A L J U N C T I O N B O X F I R E D E P A R T M E N T C O N N E C T I O N W A T E R V A U L T F O U N D P R O P E R T Y C O R N E R M O N U M E N T E L E C T R I C A L M E T E R L E G E N D W E T L A N D B O U N D A R Y B O L L A R D T R A F F I C S I G N A L W I R E C 2 . 0 GENERAL NOTES & LEGEND S H E E T C H E C K E D : D J C D C A J O B : 1 8 - 0 1 1 C C O P Y R I G H T D O N C U S H I N G A S S O C I A T E S 2 0 0 6 - 2 0 1 9 D R A W N : A K S S C A L E : A S S H O W N D o n C u s h i n g A s s o c i a t e s C i v i l E n g i n e e r s 1 0 7 S E W a s h i n g t o n S t r e e t , S u i t e 2 6 5 P o r t l a n d , O R 9 7 2 1 4 V o i c e : ( 5 0 3 ) 3 8 7 - 5 3 3 1 P R E L I M I N A R Y N O T F O R C O N S T R U C T I O N SANITARY REALIGNMENT 10474 SW PARK STREET TIGARD, OR P E R M I T S U B M I T T A L D R A W I N G H I S T O R Y 1 / 1 1 / 1 9 R E V I S I O N 2 / 1 9 / 1 9 1 5 ' N E W S E W E R E A S E M E N T 30' ACCESS EASEMENT 12' 2'-4" 2 4 5 . 3 3 L F O F 8 " P V C T A X L O T 4 7 0 0 M A P 2 S - 1 - 0 3 D A TAX LOT 1800MAP 2S-1-02CB T A X L O T 4 7 0 1 M A P 2 S - 1 - 0 3 D A S89°10'31"W 60.01' N 0 0 ° 0 2 ' 5 5 " E 2 3 2 . 7 0 ' S 0 0 ° 0 2 ' 5 5 " W 2 3 3 . 9 2 ' S89°39'35"W60.00' S 0 0 ° 0 2 ' 5 5 " W 9 2 . 1 2 ' P R O P O S E D N E W P R O P E R T Y L I N E 241241240 2 3 9 2 3 8 2 3 7 2 3 6 2 3 5 2 3 4 2 3 3 1 2 3 4 5 7 6 1 5 ' E X I S T I N G S E W E R E A S E M E N T T O B E A B A N D O N E D S A N I T A R Y S E W E R # 1 V E R T . 1 " = 5 ' H O R Z . 1 " = 1 0 ' 227.00 230.00 240.00 2 2 7 . 0 0 2 3 0 . 0 0 2 4 0 . 0 0 1+00.00 1+25.001+50.001+75.00 2 + 0 0 . 0 0 2 + 2 5 . 0 0 2 + 5 0 . 0 0 2 + 7 5 . 0 0 3 + 0 0 . 0 0 3 + 2 5 . 0 0 3 + 5 0 . 0 0 3 + 6 5 . 7 5 EXISTING SANITARY MANHOLESTA: 1+04.11, 0.00' LT.RIM = 242.43'IE 8" IN (S) 235.40'IE 8" IN (W) 230.50'IE 8" OUT (N) 230.40' NEW 8 " A S T M 3 0 3 4 S D R 3 5 2 4 5 L F 0 . 5 % E X I S T I N G G R A D E A T C E N T E R L I N E O F R O W I M P O R T G R A N U L A R T R E N C H B A C K F I L L F O R F L E X I B L E P I P E NEW SANITARY MANHOLE STA: 3+51.44, 0.00' LT. RIM = 233.86' IE 8" IN (S)= 229.27' IE 8" OUT(E)= 229.07' C 3 . 0 SANITARY PLAN & PROFILE I S H E E T C H E C K E D : D J C D C A J O B : 1 8 - 0 1 1 C C O P Y R I G H T D O N C U S H I N G A S S O C I A T E S 2 0 0 6 - 2 0 1 9 D R A W N : A K S S C A L E : A S S H O W N D o n C u s h i n g A s s o c i a t e s C i v i l E n g i n e e r s 1 0 7 S E W a s h i n g t o n S t r e e t , S u i t e 2 6 5 P o r t l a n d , O R 9 7 2 1 4 V o i c e : ( 5 0 3 ) 3 8 7 - 5 3 3 1 P R E L I M I N A R Y N O T F O R C O N S T R U C T I O N SANITARY REALIGNMENT 10474 SW PARK STREET TIGARD, OR P E R M I T S U B M I T T A L D R A W I N G H I S T O R Y 1 / 1 1 / 1 9 R E V I S I O N 2 / 1 9 / 1 9 K E Y N O T E S : 1 . R E L O C A T E E X I S T I N G 8 " S E W E R L I N E W I T H I N E X I S T I N G M A N H O L E A N D R E S H A P E C H A N N E L , P R O V I D E D I V E R S I O N P U M P I N G A S R E Q U I R E D T O M A I N T A I N S E R V I C E 2 . E X I S T I N G 8 " S A N I T A R Y L I N E T O B E A B A N D O N E D I N P L A C E 3 . I N S T A L L 2 4 5 L F O F 8 " A S T M D - 3 0 3 4 S A N I T A R Y P I P E , S = 0 . 5 % 4 . I N S T A L L N E W S E W E R M A N H O L E , P E R C I T Y O F T I G A R D S T A N D A R D D E T A I L S , U S E D I V E R S I O N P U M P I N G A S N E C E S S A R Y T O M A I N T A I N S E R V I C E 5 . R E P L A C E E X I S T I N G S E W E R L A T E R A L W I T H N E W 8 " O R M A T C H E X I S T I N G S I Z E L A T E R A L A S N E C E S S A R Y T O C O N N E C T T O N E W M A N H O L E 6 . I N S T A L L 4 5 L F O F 8 " A S T M D - 3 0 3 4 S A N I T A R Y P I E P , S = 1 . 9 % 7 . C O N N E C T N E W S E W E R L I N E T O E X I S T I N G M A N H O L E A N D R E S H A P E M A N H O L E C H A N N E L S TAX LOT 1800 MAP 2S-1-02CB TAX LOT 4702MAP 2S-1-03DA PARCEL 2 PARTITION PLAT NO. 1998-084 TAX LOT 7400 MAP 2S-1-02CB N8 9 ° 0 9 ' 3 7 " E S8 9 ° 1 0 ' 3 1 " W 6 0 . 0 1 ' S00°02'55"W 92.12' PROPOSED NEW PROPERTY LINE 4234.384CNH 2 3 6 2 3 5 2 3 4 2 3 3 2 3 3 234234 2 1 3 4 1 5 ' N E W S E W E R E A S E M E N T 3 0 ' A C C E S S E A S E M E N T S A N I T A R Y S E W E R # 2 V E R T . 1 " = 5 ' H O R Z . 1 " = 1 0 ' 2 2 7 . 0 0 2 3 0 . 0 0 2 4 0 . 0 0 2 2 7 . 0 0 2 3 0 . 0 0 2 4 0 . 0 0 1 0 + 0 0 . 0 0 1 0 + 2 5 . 0 0 1 0 + 5 0 . 0 0 1 0 + 6 8 . 5 8 NEW SANITARY MANHOLE STA: 10+11.06, 0.00' LT. RIM = 233.86' IE 8" IN (S)= 229.27' IE 8" IN (W)= 229.27' IE 8" OUT(E)= 229.07' EXISTING SANITARY MANHOLE STA: 10+55.30, 0.00' LT. RIM = 233.85' IE 8" IN (S)= 228.22' IE 8" OUT(E)= 228.00' E X I S T I N G G R A D E A T C E N T E R L I N E O F R O W I M P O R T G R A N U L A R T R E N C H B A C K F I L L F O R F L E X I B L E P I P E 8 " A S T M 3 0 3 4 S D R 3 5 4 5 L F 1 . 9 % 0°180°90°8"270°8"8" C 3 . 1 SANITARY PLAN & PROFILE II S H E E T C H E C K E D : D J C D C A J O B : 1 8 - 0 1 1 C C O P Y R I G H T D O N C U S H I N G A S S O C I A T E S 2 0 0 6 - 2 0 1 9 D R A W N : A K S S C A L E : A S S H O W N D o n C u s h i n g A s s o c i a t e s C i v i l E n g i n e e r s 1 0 7 S E W a s h i n g t o n S t r e e t , S u i t e 2 6 5 P o r t l a n d , O R 9 7 2 1 4 V o i c e : ( 5 0 3 ) 3 8 7 - 5 3 3 1 P R E L I M I N A R Y N O T F O R C O N S T R U C T I O N SANITARY REALIGNMENT 10474 SW PARK STREET TIGARD, OR P E R M I T S U B M I T T A L D R A W I N G H I S T O R Y 1 / 1 1 / 1 9 R E V I S I O N 2 / 1 9 / 1 9 K E Y N O T E S : 1 . R E P L A C E E X I S T I N G S E W E R L A T E R A L W I T H N E W 8 " L A T E R A L A S N E C E S S A R Y T O C O N N E C T T O N E W M A N H O L E 2 . I N S T A L L N E W 4 8 " D I A M E T E R M A N H O L E , P E R C I T Y O F T I G A R D S T A N D A R D D E T A I L 3 . I N S T A L L 4 5 L F O F 8 " A S T M D - 3 0 3 4 S A N I T A R Y P I P E , S = 1 . 9 % 4 . C O N N E C T N E W S E W E R L I N E T O E X I S T I N G M A N H O L E NTS MANHOLE DETAIL1 1 5 ' N E W S E W E R E A S E M E N T 2 4 5 . 3 3 L F O F 8 " P V C T A X L O T 4 7 0 0 M A P 2 S - 1 - 0 3 D A T A X L O T 4 8 0 0 M A P 2 S - 1 - 0 3 D A T A X L O T 1 8 0 0 M A P 2 S - 1 - 0 2 C B TAX LOT 1800MAP 2S-1-02CB T A X L O T 4 7 0 2 M A P 2 S - 1 - 0 3 D A P A R C E L 2 P A R T I T I O N P L A T N O . 1 9 9 8 - 0 8 4 T A X L O T 7 4 0 0 M A P 2 S - 1 - 0 2 C B T A X L O T 4 7 0 1 M A P 2 S - 1 - 0 3 D A N 8 9 ° 0 9 ' 3 7 " E 1 5 7 . 5 4 ' N89°09'37"E S89°10'31"W 60.01' 9 2 . 1 0 ' N 0 0 ° 0 2 ' 5 5 " E 2 3 2 . 7 0 ' S 0 0 ° 0 2 ' 5 5 " W 2 3 3 . 9 2 ' S89°39'35"W60.00' 6 0 . 0 1 ' S 0 0 ° 0 2 ' 5 5 " W 9 2 . 1 2 ' P R O P O S E D N E W P R O P E R T Y L I N E L O T 1 7 F A N T A S Y H I L L 1 0 0 6 9 2 2 9 . 3 3 0 P W G A 1 0 0 7 0 2 2 8 . 3 7 0 P W P W / U G / O H E - W - N - S W / P W L P 2 4 1 2 4 1 2 4 0 2 3 9 2 3 8 2 3 7 2 3 6 2 3 5 2 3 4 2 3 3 2 3 3 2 3 4 2 3 4 2 3 5 2 3 6 2 3 7 2 3 8 2 3 9 1 1 5 ' E X I S T I N G S E W E R E A S E M E N T T O B E A B A N D O N E D 12' 30' ACCESS EASEMENT 2 3 C 4 . 0 EROSION CONTROL PLAN S H E E T C H E C K E D : D J C D C A J O B : 1 8 - 0 1 1 C C O P Y R I G H T D O N C U S H I N G A S S O C I A T E S 2 0 0 6 - 2 0 1 9 D R A W N : A K S S C A L E : A S S H O W N D o n C u s h i n g A s s o c i a t e s C i v i l E n g i n e e r s 1 0 7 S E W a s h i n g t o n S t r e e t , S u i t e 2 6 5 P o r t l a n d , O R 9 7 2 1 4 V o i c e : ( 5 0 3 ) 3 8 7 - 5 3 3 1 P R E L I M I N A R Y N O T F O R C O N S T R U C T I O N SANITARY REALIGNMENT 10474 SW PARK STREET TIGARD, OR P E R M I T S U B M I T T A L D R A W I N G H I S T O R Y 1 / 1 1 / 1 9 R E V I S I O N 2 / 1 9 / 1 9 K E Y N O T E S : 1 . I N S T A L L 3 6 0 L F O F S E D I M E N T F E N C E P E R D E T A I L 2 . I N S T A L L 1 3 5 L F O F S E D I M E N T F E N C E P E R D E T A I L 3 . I N S T A L L G R A V E L C O N S T R U C T I O N E N T R A N C E P E R D E T A I L E X I S T I N G P A V E M E N T O R A P P R O V E D A C C E S S P O I N T 8 " M I N . D E P T H 5 0 ' M I N . 2 0 ' NOTES:1.BURY BOTTOM OF FILTER FABRIC 6" VERTICALLY BELOWFINISHED GRADE. 2"x 2" FIR, PINE OR STEEL.2.FENCE POSTS. STITCHED LOOPS TO BE INSTALLED3.UPHILL SIDE OF SLOPE.4.COMPACT ALL AREAS OF FILTER FABRIC TRENCH.FRONT VIEWSIDE VIEWTOP VIEW G R A V E L C O N S T R U C T I O N E N T R A N C E D E T A I L S C A L E : N T S 2 R = 2 5 ' M I N . C L E A N P I T R U N O R 2 " - 0 C R U S H E D R O C K S U B G R A D E R E I N F O R C E M E N T G E O T E X T I L E , A S R E Q U I R E D M O U N D E N T R A N C E T O D I V E R T D R A I N A G E T O S I D E S S E E P L A N F O R D I R E C T I O N SEDIMENT FENCE DETAILSCALE: NTS1 FILTER FABRIC MATERIAL 36"WIDE ROLLS 6'-0" MAX. SPACING 5'-0"8"2'-6"5'-0"8"2'-6" C 5 . 0 DETAILS S H E E T C H E C K E D : D J C D C A J O B : 1 8 - 0 1 1 C C O P Y R I G H T D O N C U S H I N G A S S O C I A T E S 2 0 0 6 - 2 0 1 9 D R A W N : A K S S C A L E : A S S H O W N D o n C u s h i n g A s s o c i a t e s C i v i l E n g i n e e r s 1 0 7 S E W a s h i n g t o n S t r e e t , S u i t e 2 6 5 P o r t l a n d , O R 9 7 2 1 4 V o i c e : ( 5 0 3 ) 3 8 7 - 5 3 3 1 SANITARY REALIGNMENT 10474 SW PARK STREET TIGARD, OR P E R M I T S U B M I T T A L D R A W I N G H I S T O R Y 1 / 1 1 / 1 9 R E V I S I O N 2 / 1 9 / 1 9