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Plans (19) PLM2O17 - 00305 • 06 00 00 0 0 0 0 00 c- 0 0 00 00 0 0 0 0 0 6 000 0 0 0a 0 0 a c V - W 0 : fv ^0 0 0- o 0 O 0 0 mm0 C\Iin O C C C 0 0 0 o 00 0 1421� Z O 0 0 0 0 0 0 C 0 Z O 0 000 0 0 0 0 . 0 OCID 0 0 0 0 0 0 0 0 0 00 000 0 000 0 g l CONSTRUCTION PLANS FOR . CO CC) Dao moo a c ao oa 1� G`� 0 00 0 0 0 0 0 00 o 0 RECEIVEP 0 0 o 0 0 0 0 0 0 p4 in to 6 0 006, 006 00 0 0 0 . m0 ® 0 . . . JUL 182017 m o06 m . . e e •. 0 54 PARCEL . CITYOFTIGARD G`` DURHAM SQUARE �.. . : . ,2 BUSING P1VISION c g z H W c iGA9J, uF�) " 1GARD 0 F� _ z ` w -.t oago ''. (. "46 W z a aiMW .,1 r..9 414' ur SHEET INDEX 4 1,2,4 al 1 NAME: NO. ...t, aAK" t < , s,"*";-.... SVV ASFQRD OI L. °4? `l 1,_ w 0 COVER SHEET C100 y�MR4 c� / . w > Cii.fy , , CN a z GENERAL NOTES 0101 '-� co SJ4A)I C% New SwsEvi��ERD (REFERENCE 1200CN PLANS FOR DURHAM SQUARE --- 1 SW BOND STI LL_I SITE WORK PERMIT #S1T2016-00020)SV(DURHAM RD WA` tNGTON CT SITE PLAN - OVERALL 0300 -N 12. .SITS' �a SITE PLAN - PARCEL 2 C301 TRACTA *�J) it s �� SITE PLAN GRADING - PARCEL 2 C302 I it /,.� ,s's' a_ ��e�� Q SITE PLAN GRADING ENLARGEMENTS ,�� sc4) z SW ROSEWOOD C303 I Z ��' g N COMPOSITE UTILITY PLAN - OVERALL C400J .EP , w w 2 COMPOSITE UTILITY PLAN - PARCEL 2 C401 W o x o ce COMPOSITE UTILITY PLAN - PARCEL 2 UTILITIES IN PARCEL 1 C402 Q ¢ wj = F 0 VICINITY MAP8 UTILITY PLAN ENLARGEMENTS C403 LOCATION MAP CY NOT TO SCALE DETAILS C500 •SCALE: 1"=200' V J , DETAILS C501 :.,.. >4 DETAILS C502 CITY OF TIGARD 0 APomml..«....... .................r>_' < U Cond itio iy Approved..............I I W See Udo:Fotbw................,.1 I = U gl �'�/ 1.4PermitNum4 1 Gu�c�,_3_ , c: w Ad• 5,cc� - co-ilaWt i 0 By: Date: ', - Q C-AOV'l- 1lt . • _S - PROfiF c, <(,�GINEF p2 s 82981PE - OREGON ��'4)''12,2P Q V) TEOWARp\'° Ml RENEWS: 12/31/2018 NOTE: PROPERTY OWNER APPLICANT THESE DRAWINGS ARE THE PROPERTY OF WESTLAKE CONSULTANTS INC. (wq) AND oa (7) MISSION HOMES NW, LLC MISSION HOMES NW, LLC IMPERVIOUS AREAS ARE NOT TO BE REPRODUCED IN ANY THIS DESIGN COMPLIES WITH ORS 92.044IN MANNER EXCEPT WITH THE WRITTEN THAT NO UTILITY INFRASTRUCTURE IS DESIGNED PO BOX 1689 PO BOX 1689 PERMISSION OF wa SF TO BE WITHIN ONE (1) FOOT OF A SURVEY LAKE OSWEGO, OR 97035 LAKE OSWEGO, OR 97035 EXISTING 7,247 MONUMENT LOCATION SHOWN ON A SUBDIVISION PHONE: (503) 781-1814 PHONE: (503) 781-1814 (GRAVEL) • (N OR PARTITION PLAT. NO DESIGN EXCEPTIONS FAX: (503) 570-8828 FAX: (503) 570-8828 PROPOSED 29,604 SF m m°o NOR FINAL FIELD LOCATION CHANGES SHALL BE CONTACT: KURT DALBEY CONTACT: KURT DALBEY (ROOF, PARKING) , PERMITTED IF THAT CHANGE WOULD CAUSE ANY m UTILITY INFRASTRUCTURE TO BE PLACED WITHIN PROPERTY DESCRIPTION ENGINEER / SURVEYOR oro THE PROHIBITED AREA. TAX MAP AND LOT WESTLAKE CONSULTANTS, INC. UTILITY PROVIDERS & JURISDICTIONAL CONTACTS 1-- MAP 2S113BA, LOT 100 PACIFIC CORPORATE CENTER 4 15115 S.W. SEQUOIA PARKWAY, U SITE A78 CRES 2213 SWD 53 dERAL DRIVE ELECTRIC 4855 SW CEDAR HILLS BLVD. Ct W ER SUITE 150 TIGARD, OREGON 97224 a0PHONE: (503) 684-0652 BEAVERTON, OR 97006 BEAVERTON, OR 97075 CL. N FAX: (503) 624-0157z ,� ZONING DEB�C�ATION= (503) 672-5466 (503) 641-2004 � o IP - INDUSTRIAL PARK DISTRICT CONTACT: KEN SANDBLAST, AICP CONTACT: TOD SHATTUCK CONTACT: DAVID ANTHONY w- BRETT MUSICK, PE w a Z eL U ATTENTION: OREGON LAW REQUIRES YOU TO FOLLOW RULES PROPOSAL= NW NATURAL GAS Z INDUSTRIAL BUILDING AND ASSOCIATED BENCHMARK _ 1-1 ADOPTED BY THE OREGON UTILITY NOTIFICATION CENTER. THOSE RULES 220 NW 2nd AVENUE ARE SET FORTH IN OAR 952-001-0010 THROUGH OAR 952-001-0090. IMPROVEMENTS PORTLAND, OR 97209 0 0 D YOU MAY OBTAIN COPIES OF THESE RULES BY CALLING THE CENTER. ELEVATIONS ARE BASED CITY OF TIGARD CO co (NOTE: THE TELEPHONE NUMBER FOR THE OREGON UTILITY NOTIFICATION STREET ADDRESS BENCHMARK, #110, A BRASS DISK IN (503) 226-4211 EXT. 4361 CONTACT: RYAN TRUAIR N MONUMENT BOX FOUND AT C/LN L7420 SW DURHAM ROAD INTERSECTION OF DURHAM ROAD AND UPPER 0 CENTER IS (503) 232-1987). CITY OF TIGARD TUALATIN VALLEY FIRE & RESCUE a' J 3 TIGARD, OR 97224 BOONES FERRY, ELEV.: 143.29 (NGVD'29) UTILITY STATEMENT: THE UNDERGROUND UTILITIES SHOWN ARE FIELD SURVEYED JULY 2015 AND MAY 2017 13125 SW HALL BLVD., COMMAND & BUSINESS OPERATIONS CENTER U GEOTECHNICAL ENGINEER TIGARD, OR 97223 11945 SW 70th AVENUE N Ct 0 PER FIELD MARKINGS AND RECORD DRAWINGS PROVIDED BY THE HORIZONTAL CONTROL (503) 639-4171 TIGARD, OR 97223 .rn RESPECTIVE UTILITY AGENCIES. LOCATION OF NON-OBSERVABLE AND/OR GEO PACIFIC ENGINEERING, INC. CONTACT: KHOI LE (503) 259-1504 z1 o n 45. UNDERGROUND UTILITIES ARE SHOWN FOR INFORMATION ONLY AND ARE 14835 SW 72ND AVENUE, HORIZONTAL CONTROL I5 BASED ON CONTACT: JOHN WOLF'F j NOT GUARANTEED PORTLAND, OREGON 97224 N' TO BE COMPLETE OR ACCURATE. LOCAL DATUM PLANE (LDP); UTILIZING o PHONE: (503) 598-8445 TIGARD CONTROL POINT GC_22-060 a z (N UTILITY VERIFICATION: CONTRACTOR SHALL POTHOLE TO VERIFY FAX: (503) 941-9281 AND GC _22-055; SCALED TO GROUND LOCATION OF ALL UNDERGROUND UTILITIES PRIOR TO COMMENCING ROTATED TO BASIS OF BEARINGS OF SHEET 7 CONSTRUCTION AND SHALL PROVIDE WESTLAKE CONSULTANTS, INC. SN 22455. 72-HOURS NOTICE OF ANY POTENTIAL CONFLICTS. C100 ' c.22 ? 1 JOB NO, 2312-017 8a o o m C o 000 0 N0 0 O O O O 0 0 a D o a• Z r" 0 m 0 0 0 O O 0 r 1"''0 O 000 0 00 .0 ' 00 0 0 0 0 0 1L, • 00 000 0 "- 41 11 CO elD GENERAL NOTES: DEMOLITION NOTES: °°° 0000 0°° °°° 0°0 ` 0 GENERAL PAVING NOTES C. ° 00 - ° 0 ° ° ° ° �0 .E d J.. i.0 1. ALL WORK SHALL BE IN ACCORDANCE WITH THE APPLICABLE REGULATIONS, SPECIFICATIONS, CODES, 1. CONTRACTOR SHALL REMOVE ALL TREES (IDENTIFIED BY THIS PLAN), SHRUBS, RUBBISH AND 1. PAVEMENT SURFACES SHALL BE STRIPED TO FOLLOW THE PARKING AND TRAFFIC CONTROL PATTERNS. + 5. AND REQUIREMENTS OF THE CITY OF TIGARD AND CLEAN WATER SERVICES (CWS). MAN-MADE STRUCTURES INCLUDING, BUT NOT LIMITED TO, CONCRETE SLABS, SPIGOTS, WALLS, ALL STRIPING AND OTHER PAVEMENT MARKINGS SHALL BE 4" WHITE UNLESS OTHERWISE INDICATED. VAULTS, FOOTINGS, ASPHALTIC PAVED SURFACES, GRAVEL AREAS, BUILDINGS (IEDNTIFIED BY THIS 2. THE CONTRACTOR SHALL PERFORM ALL WORK NECESSARY TO COMPLETE THIS PROJECT IN PLAN). BUILDING FOUNDATIONS, FENCES, RAILING MACHINERY, ETC., FROM THE AREA OF 2. ALL DIMENSIONING IS TO THE FACE OF CURB OR BUILDING, OR CENTERLINE OF PAVEMENT STRIPING. Z ACCORDANCE WITH THE PLANS INCLUDING SUCH INCIDENTALS AS MAY BE NECESSARY TO MEET CITY CONSTRUCTION SHOWN IN THE PLANS. THE ITEMS LISTED ABOVE SHALL BE DISPOSED OF OFF-SITE. OF TIGARD AND OTHER APPLICABLE AGENCY REQUIREMENTS AS NECESSARY TO PROVIDE A IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO VISIT THE SITE AND CONFIRM THE NUMBER OF 3. PLACE FILL MATERIAL IN HORIZONTAL LAYERS NOT EXCEEDING A LOOSE DEPTH OF 8 INCHES (200 COMPLETED PROJECT. ITEMS TO BE REMOVED. MM), AND COMPACT EACH LAYER TO A DENSITY OF 92 PERCENT MODIFIED STANDARD PROCTOR FOR 04 Eta 3. THE CONTRACTOR SHALL HAVE APPROPRIATE PERMITS BEFORE COMMENCING WORK ON THIS PROJECT. 2. ALL BURIED STRUCTURES46 �SILTY SOILS AND 95% FOR SANDS AND GRAVELS �' . (I.E. LEACH LINES, DRAIN TILE, AND PIPES) NOTED AS BEING REMOVED IN � 4i THIS INCLUDES PROOF FROM THE DEVELOPER THAT EASEMENTS AND/OR SIGNED AGREEMENTS FOR THE DEMO PLAN, SHALL BE REMOVED AND THE RESULTING EXCAVATIONS SHALL BE PROPERLY 4. EXCEPT FOR MATERIAL INDICATED TO BE RECYCLED, REMOVE EXCAVATED MATERIALS FROM PROJECT WORK OUTSIDE THE BOUNDARY OF THE SITE AS INDICATED ON THE PLANS HAS BEEN OBTAINED. BACKFILLED AND COMPACTED PRIOR TO ANY GRADING OR FILLING OPERATIONS. THIS IS TO INCLUDE SITE AND LEGALLY DISPOSE OF THEM IN AN EPA-APPROVED LANDFILL. E/3 • �a,, STUMPS AND ROOTBALLS OF TREES TO BE REMOVED FROM THE SITE. �� 4. THE CONTRACTOR SHALL REVIEW THE SITE AND SOILS REPORT AND MAKE HIS/HER DETERMINATION E-� "a°' OF EXISTING CONDITIONS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL CONDITIONS 3. ALL UNSUITABLE MATERIAL (SOIL & VEGETATION) REMOVED DURING THE CLEARING AND GRUBBING � 4 o ENCOUNTERED. OPERATIONS SHALL BE REMOVED BY THE CONTRACTOR. SUBGRADE PREPARATION W lii z 2PAS 5. THE CONTRACTOR SHALL KEEP AN APPROVED SET OF PLANS WITH ALL APPROVED REVISIONS ON THE 4. ALL EXCESS _MATERIAL (SUITABLE OR UNSUITABLE) NOT UTILIZED ON-SITE SHALL BE REMOVED BY THE Z w T'�� PROJECT SITE AT ALL TIMES. ANY CHANGES SHALL BE DESIGNED BY THE ENGINEER AND SUBMITTED 1. PLACE SUBBASE AND BASE COURSE ON SUBGRADES FREE OF MUD, FROST, SNOW, OR ICE. u Z �c4 CONTRACTOR AND DISPOSED OF OFF-SITE INA SUITABLE LOCATION APPROVED BY THE ENGINEER AND a TO THE AFFECTED AGENCY FOR APPROVAL. THE APPROPRIATE REGULATORY AGENCIES. eve 0 Ett2, 2. ON PREPARED SUBGRADE, PLACE AND COMPACT DRAINAGE COURSE UNDER CAST-IN-PLACE 6. THE CONTRACTOR SHALL PROTECT AND MAINTAIN ALL EXISTING UTILITIES ON THIS SITE. ANY DAMAGECONCRETE SLABS-ON-GRADE AS FOLLOWS: �'�'� 5. TREES NOT DESIGNATED TO BE REMOVED SHALL BE PROTECTED AT ALL TIMES. COORDINATE WITH �� ► W p.'^'E TO EXISTING UTILITIES, WHETHER SHOWN OR NOT ON THESE PLANS, SHALL BE REPAIRED/REPLACED ENGINEER TO MARK PRIOR TO CONSTRUCTION. A. PLACE DRAINAGE COURSE THAT EXCEEDS 6 INCHES IN COMPACTED THICKNESS IN LAYERS OF EQUAL AT THE CONTRACTOR'S EXPENSE. EXISTING SURFACE FEATURES AND FENCING SHALL BE REPLACED IN THICKNESS, WITH NO COMPACTED LAYER MORE THAN 6 INCHES THICK OR LESS THAN 3 INCHES KIND. 6. EXISTING FENCES AND OR LANDSCAPING OUTSIDE THE PROJECT LIMITS SHALL NOT BE DISTURBED OR THICK. REMOVED DURING CONSTRUCTION. 7. THE CONTRACTOR SHALL INSTALL EROSION CONTROL MEASURES AS APPROVED WITH THE EROSION B. COMPACT EACH LAYER OF DRAINAGE COURSE TO REQUIRED CROSS SECTIONS AND THICKNESSES TO CNI CONTROL PLAN PRIOR TO BEGINNING CONSTRUCTION. 7. DEVELOPER SHALL PROVIDE COMPACTION TESTING FOR ALL FILL PLACED IN EXCESS OF 1 FOOT IN NOT LESS THAN 98 PERCENT OF MAXIMUM DRY UNIT WEIGHT ACCORDING TO ASTM D 698. DEPTH. 8. ALL EXISTING SITE CONDITIONS AND ELEVATIONS SHOWN ON THIS PLAN ARE FROM RECORD DRAWINGS C. SHAPE SUBBASE AND BASE COURSE TO REQUIRED CROWN ELEVATIONS AND CROSS-SLOPE GRADES. --IAND A SURVEY COMPLETED BY WESTLAKE CONSULTANTS, INC. UNLESS OTHERWISE NOTED. THE 8. ALL MATERIAL REMOVED FROM PROJECT SITE SHALL BE DISPOSED OF PER CITY, COUNTY, STATE CONTRACTOR SHALL VISIT THE SITE AND VERIFY ALL EXISTING CONDITIONS AND ELEVATIONS TO HIS REGULATIONS AT AN APPROVED SITE. CONTRACTOR TO COORDINATE. D. COMPACT SUBBASE AND BASE COURSE AT OPTIMUM MOISTURE CONTENT TO REQUIRED GRADES, I _Li OR HER SATISFACTION. LINES, CROSS SECTIONS, AND THICKNESS TO NOT LESS THAN 98 PERCENT OF MAXIMUM DRY UNIT 9. CONTRACTOR TO COORDINATE WITH THE APPROPRIATE UTILITY FOR THE SHUT OFF AND WEIGHT ACCORDING TO ASTM D 698, STANDARD PROCTOR. 9. ANY ALTERATION OR VARIANCE FROM THESE PLANS, EXCEPT MINOR FIELD ADJUSTMENTS NEEDED TO DISCONNECTION OF ALL UTILITIES TO STRUCTURES. INCLUDING POWER, CABLE, TELEPHONE, NATURAL MEET EXISTING FIELD CONDITIONS, SHALL BE DESIGNED/APPROVED BY THE ENGINEER, AND BE GAS, WATER, AND SANITARY. APPROVED BY THE APPLICABLE AGENCY REPRESENTATIVE. 10. ANY CONSTRUCTION OBSERVATION BY THE CITY OF TIGARD, CWS, OTHER APPLICABLE JURISDICTIONS, PAVING NOTES �- OR THE ENGINEER, SHALL NOT, IN ANY WAY, RELIEVE THE CONTRACTOR FROM ANY OBLIGATION TO MISC. PUBLIC UTILITIES: PERFORM THE WORK IN STRICT COMPLIANCE WITH THE APPLICABLE CODES, PERMITS, AND AGENCY 1. COARSE AGGREGATE: ODOT SSC SECTION 00745.10. SOUND; ANGULAR CRUSHED STONE, OR CRUSHED REQUIREMENTS. 1. ELECTRICAL, TELEPHONE, GAS, AND T.V. SERVICE SHALL BE COORDINATED BY THE CONTRACTOR WITH GRAVEL. I z 11. DEMOLITION WORK SHALL INCLUDE REMOVAL OF ALL STUMPS AND VEGETATION DEBRIS. CONFORMANCE THE APPROPRIATE UTILITY COMPANY. o WITH ALL REGULATIONS AND PERMITTING REQUIREMENTS FOR SUCH WORK SHALL BE THE 2. ASPHALT BINDER: ODOT SSC SECTION 00730 W O RESPONSIBILITY OF THE CONTRACTOR. 2. UTILITY TRENCHES ARE TO BE DUG, UTILITY CONDUIT IS TO BE PLACED, UTILITY TRENCHES ARE TO BE BACKFILLED, VAULTS ARE TO BE INSTALLED AND TRANSFORMER PADS ARE TO BE POURED BY THE 3. TACK COAT: ODOT SSC SECTION 00730. W O J 12. ALL TRAFFIC CONTROL SHALL BE PERFORMED IN ACCORDANCE WITH THE LATEST EDITION OF THE CONTRACTOR PER ELECTRICAL TELEPHONE GAS AND T.V. SERVICE PLANS AND STANDARD SPECIFICATIONS. 4. HOT-MIX ASPHALT: DENSE, HOT-LAID, HOT-MIX ASPHALT PLANT MIXES APPROVED BY AUTHORITIES p Q MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES (MUTCD) AS MODIFIED BY THE OREGONW SUPPLEMENTS. HAVING JURISDICTION; DESIGNED ACCORDING TO PROCEDURES IN Al MS-2, "MIX DESIGN METHODS FOR Q ASPHALT CONCRETE AND OTHER HOT-MIX TYPES"; AND COMPLYING WITH THE FOLLOWING CD Z 13. A PRECONSTRUCTION MEETING SHOULD BE HELD WITH ALL INSPECTORS PER PERMIT REQUIREMENTS UTILITY NOTES (PRIVATE DEVELOPMENT) REQUIREMENTS: P PRIOR TO STARTING ANY WORK. A. PROVIDE MIXES WITH A HISTORY OF SATISFACTORY PERFORMANCE IN GEOGRAPHICAL AREA WHERE Cr 14. CONTRACTOR TO LOCATE ALL EXISTING PROPERTY MONUMENTS PRIOR TO CONSTRUCTION. ANY 1 . ALL WORK SHALL CONFORM TO THE REQUIREMENTS OF THE CURRENT EDITION OF THE OREGON PROJECT IS LOCATED. MONUMENTS DISTURBED DURING CONSTRUCTION OF THIS PROJECT SHALL BE REPLACED BY A PLUMBING SPECIALTY CODE, OREGON STRUCTURAL SPECIALTY CODE, AND THE OREGON RESIDENTIAL REGISTERED LAND SURVEYOR AT THE CONTRACTOR'S EXPENSE. A SURVEY SHALL BE RECORDED WITH SPECIALTY CODE. WORK SHALL ALSO CONFORM TO WASHINGTON COUNTY AND CLEAN WATER SERVICES B. BASE AND SURFACE COURSE: ODOT SSC SECTION 00745. ) " DENSE GRADED. WASHINGTON COUNTY FOR ANY RESET PINS. STANDARDS. 5. HOT-MIX ASPHALT PAVEMENT PATCHING: SAW CUT PERIMETER OF PATCH AND EXCAVATE EXISTING 15. THE RESPECTIVE AFFECTED AGENCY MUST BE PRESENT FOR ALL TESTING AND SHALL RECEIVE A 2. THE CONTRACTOR SHALL HAVE A FULL SET OF THE CURRENT APPROVED CONSTRUCTION DOCUMENTS PAVEMENT SECTION TO SOUND BASE. EXCAVATE RECTANGULAR OR TRAPEZOIDAL PATCHES, EXTENDING COPY OF ALL TESTING RESULTS PER PERMIT REQUIREMENTS. TV INSPECTION OF SANITARY AND STORM INCLUDING ADDENDA ON THE PROJECT SITE AT ALL TIMES. 12 INCHES INTO ADJACENT SOUND PAVEMENT, UNLESS OTHERWISE INDICATED. CUT EXCAVATION FACES LINES SHALL TAKE PLACE IMMEDIATELY PRIOR TO PAVING. VERTICALLY. REMOVE EXCAVATED MATERIAL. RECOMPACT EXISTING UNBOUND-AGGREGATE BASE Z 3. THE CONTRACTOR SHALL KEEP THE ENGINEER AND JURISDICTION INFORMED OF CONSTRUCTION COURSE TO FORM NEW SUBGRADE. 16. COORDINATE WITH AND INCORPORATE ARCHITECTURAL AND LANDSCAPE PLANS WITH CIVIL SITE PLANS. PROREQUIRED.RED.RESS TO FACILITATE SITE OBSERVATIONS AT REQUIRED INTERVALS. 24-HOUR NOTICE IS 6. PATCHING: FILL EXCAVATED PAVEMENTS WITH HOT-MIX ASPHALT BASE MIX AND, WHILE STILL HOT, COMPACT FLUSH WITH ADJACENT SURFACE. 4. THIS PLAN IS GENERALLY DIAGRAMMATIC. IT DOES NOT SHOW EVERY JOINT, BEND, FITTING, OR Q GRADING NOTES: ACCESSORY REQUIRED FOR CONSTRUCTION. 5. CLEAN OUTS SHALL BE INSTALLED IN CONFORMANCE WITH OPSC CHAPTER SEVEN, SECTION 707 AND 1. SPREADING OF MUD OR DEBRIS UPON ANY PUBLIC ROAD IS PROHIBITED. CWS OR THE CITY OF SECTION 719. NOT ALL REQUIRED CLEAN OUTS ARE SHOWN. COMPACTION REQUIREMENTS TIGARD MAY ORDER STOPPAGE OF WORK TO EFFECT CORRECTIVE ACTION, AT ANY TIME. �,�D PROFF 6. EXISTING CONDITIONS BASED ON TOPOGRAPHIC SURVEY CREATED AS A COMPILATION OF DATA 1. GENERAL: BEGIN COMPACTION AS SOON AS PLACED HOT-MIX PAVING WILL BEAR ROLLER WEIGHT WITHOUT `.- ,G,NEF p 2. EFFECTIVE EROSION CONTROL, DUST CONTROL, AND DRAINAGE CONTROL IS REQUIRED AT ALL TIMES. OBTAINED BY WESTLAKE CONSULTANTS. EXCESSIVE DISPLACEMENT. COMPACT HOT-MIX PAVING WITH HOT, HAND TAMPERS OR WITH ,. F, , CWS OR THE CITY OF TIGARD MAY ORDER STOPPAGE OF WORK TO EFFECT CORRECTIVE ACTION AT VIBRATORY-PLATE COMPACTORS IN AREAS INACCESSIBLE TO ROLLERS. 82981PE ANY TIME. 7. THE CONTRACTOR SHALL VERIFY AND CONFIRM EXISTING CONDITIONS. NOTIFY ENGINEER OF �-0Y-F4t4 VARIATIONS IN CONDITIONS SHOWN ON THE PLANS. POINTS OF CONNECTION TO EXISTING UTILITIES 2. COMPLETE COMPACTION BEFORE MIX TEMPERATURE COOLS TO 180 DEGREES (F). OREGON & 3. EMBANKMENTS OR STRUCTURAL FILLS TO BE CONSTRUCTED ON BUILDABLE LOTS SHALL BE AND LOCATIONS WHERE NEW UTILITIES WILL CROSS EXISTING UTILITIES SHALL BE VERIFIED BY pc' CONSTRUCTED FROM EXCAVATED MATERIALS ACCEPTABLE TO THE SOILS ENGINEER AND SHALL BE POTHOLLING PRIOR TO CONSTRUCTION OR ORDERING MATERIALS. IT IS THE CONTRACTORS 3. ASPHALT COMPACTION AVERAGE DENSITY: 91 PERCENT OF RICE DENSITY ACCORDING TO AASHTO T-209. �cc), ��"/2,20 J�\� BROUGHT TO GRADE IN LIFTS NOT TO EXCEED 8" LOOSE THICKNESS. EACH LIFT SHALL BE RESPONSIBILITY TO SCHEDULE POTHOLLING SUCH THAT IF CONFLICTS ARE ENCOUNTERED, SUFFICIENT TEDWAR.O b COMPACTED TO 90 PERCENT OF MAXIMUM DENSITY AS OBTAINED BY AASTHO T-180 COMPACTION TIME EXISTS TO PREPARE MODIFIED DESIGNS AND HAVE THE MODIFICATIONS APPROVED BY THE 4. AGGREGATE BASE COMPACTION AVERAGE DENSITY: 95 PERCENT OF MODIFIED PROCTOR ACCORDING TO 9 TEST. JURISDICTION WITHOUT IMPACTING THE PROJECT SCHEDULE. ASTM D1557. RENEWS: 12/31/2018 4. STRUCTURAL FILLS SHALL COMPLY WITH APPENDIX CHAPTER 33 OF THE UNIFORM BUILDING CODE. 8. DOMESTIC WATER LINES AND ACCESSORIES BETWEEN THE WATER METER AND THE BUILDING SHALL THEA DRAWINGS ARE THE PROPERTY OF P CONSTRUCTION ON EXISTING SLOPES GREATER THAN 5:1 SHALL BE ACHIEVED BY BENCHING INTO BE INSTALLED BY A LICENSED PLUMBER EMPLOYED BY A LICENSED PLUMBING CONTRACTOR. TESTING AGENCY REQUIREMENTS ARE WESTLAKE REPRODUCED SULTANTS INC. S INY AND No THE EXISTING BANK A MINIMUM OF TEN FEET. IF THE BENCH EXPOSES SAND SOIL AN UNDER DRAIN MANNER EXCEPT WITH THE WRITTEN PERMISSION OF WCI MUST BE PROVIDED. THE UNDER DRAIN, IF REQUIRED, WILL BE CONSTRUCTED BY INSTALLING 9. UTILITIES WITHIN FIVE FEET OF A BUILDING SHALL BE CONSTRUCTED OF MATERIALS APPROVED FOR 1. OWNER WILL ENGAGE A QUALIFIED INDEPENDENT GEOTECHNICAL ENGINEERING TESTING AGENCY TO PERFORM NONWOVEN FILTER FABRIC, EQUIVALENT TO EXXON GTF 12500, ALONG THE BOTTOM OF THE STARTING INTERIOR USE AS DESCRIBED IN THE CURRENT EDITION OF THE OPSC. FIELD QUALITY-CONTROL TESTING. COORDINATE WITH THE OWNER'S TESTING AGENCY REGARDING TESTING LLI r d BENCH, THEN PLACING A SIX INCH LAYER OF 1 1/2" - 3/4" DRAIN ROCK, AND FINALLY COVERING REQUIREMENTS AND FREQUENCY. CONTRACTOR TO FOLLOW TESTING AGENCY RECOMMENDATIONS. m xm THE DRAIN ROCK WITH THE NONWOVEN FILTER FABRIC. SUCCESSIVE BENCHES WILL BE 10. CHANGES IN DIRECTION OF DRAINAGE PIPING SHALL BE MADE BY THE APPROPRIATE USE OF _ U CONSTRUCTED WITH VERTICAL FILL BETWEEN TWO TO FIVE FEET AND BE COMPACTED IN LAYERS NOT APPROVED FITTINGS AND SHALL BE OF THE ANGLES PRESENTED BY ONE-SIXTEENTH BEND, 2. REMOVE AND REPLACE OR INSTALL ADDITIONAL HOT-MIX ASPHALT, AT THE CONTRACTOR'S EXPENSE, WHERE �, TO EXCEED 8 INCHES. EACH 8-INCH LAYER SHALL BE COMPACTED TO A MINIMUM OF 90 PERCENT ONE-EIGHTH BEND, ONE-SIXTH BEND OR OTHER APPROVED FITTINGS OF EQUIVALENT SWEEP. Tt am AASHTO T-180 DENSITY. THE FILL SLOPES SHALL NOT EXCEED 2:1 AT FINISH GRADE. NO ROCK OR TEST RESULTS OR MEASUREMENTS INDICATE THAT IT DOES NOT COMPLY WITH SPECIFIED REQUIREMENTS. SIMILAR MATERIAL EXCEEDING A 12-INCH DIAMETER SHALL BE ALLOWED IN THE STRUCTURAL FILL. 11 . STORM PIPE MATERIAL TO BE PVC D3034 OR APPROVED ALTERNATE UNLESS OTHERWISE NOTED. I I-. a 5. THE GEOTECHNICAL ENGINEER FOR STRUCTURAL FILL SHALL BE NOTIFIED 24 HOURS IN ADVANCE, BY 12. SANITARY SEWER PIPE MATERIAL TO BE PVC D3034 OR APPROVED ALTERNATE. M THE CONTRACTOR, OF STARTING BENCHMARK TO DETERMINE THE NEED FOR AN UNDER DRAIN LAYER fY N. AND TO VERIFY EXISTING CONDITIONS. THE CITY OF TIGARD SHALL BE PROVIDED WITH A COPY OF 13. 4", 6" OR 8" WATERLINE TO BE PVC C900 PIPE OR APPROVED ALTERNATE. 2" AND 3" WATERLINE TO LU THE GEOTECHNICAL ENGINEER'S REPORT/RECOMMENDATION CHANGES. BE SCHEDULE 40 OR APPROVED ALTERNATE. WATERLINE TO HAVE 3' MINIMUM COVER. Z N 6. IF SPRINGS OR GROUND WATER ARE ENCOUNTERED DURING CONSTRUCTION, THE CONTRACTOR SHALL 14. NEW DOUBLE CHECK VAULTS TO HAVE SUMP PUMPS INSTALLED FOR DRAINAGE. DAYLIGHT PIPE TO o N NOTIFY THE SOILS AND CIVIL ENGINEERS OF THE CONDITIONS FOUND AND COORDINATE HIS2" a Cl- Z NEAREST CURB. INSTALL WEEP. CONTRACTOR TO PROVIDE ELECTRICAL SERVICE TO PUMP. ACTIVITIES IN A MANNER THAT WILL ALLOW THE ENGINEERS TIME TO REVIEW THE SITUATION AND COORDINATE WITH MEP FOR SIZE OF FIRE SERVICE (6" INDICATED). TWO SEPARATE ELECTRICAL " cn c-) _ PREPARE A PLAN TO PROPERLY MITIGATE THE WATER ENCOUNTERED. THE CONTRACTOR SHALL HAVE CONDUITS NEEDED. ONE FOR POWER TO SUMP PUMP AND ONE FOR LOW VOLTAGE POWER TO FIRE 9 o J Q THE SOILS ENGINEER TAKE COMPACTION TESTS. A MINIMUM OF THREE TESTS WILL BE REQUIRED FOR SERVICE LINE CONTROL VALVE TAMPER SWITCHES. SEE MEP PLANS FOR CONDUIT SIZES AND m co EACH 2 FEET OF FILL. ELECTRICAL ROUTING. METAL SIGN WITH RAISED LETTERS AT LEAST 1 INCH IN SIZE SHALL BE .0 MOUNTED TO THE FIRE DEPARTMENT CONNECTION. SIGN TO READ "AUTOMATIC SPRINKLERS". METAL ; N 4 7. SPOT ELEVATIONS AND ELEVATION CONTOURS SHOWN ARE FINISHED GRADE ELEVATIONS. SIGN ON FDC SHALL HAVE A RED REFLECTIVE BACKGROUND WITH WHITE REFLECTIVE LETTERING. a` a J - a LU 3 15. ALL WATERLINE TEES, PLUGS, CAPS, BENDS, REDUCERS, VALVES, AND HYDRANT BRANCHES SHALL BE N 0 o RESTRAINED AGAINST MOVEMENT BY USING THRUST BLOCKS 1N ACCORDANCE WITH 10.8.2 (NEPA 24) r a. OR RESTRAINED JOINT SYSTEMS IN ACCORDANCE WITH 10.8.3. z o 1-±! 0 , o r S Cw 0 O 00 Z N SHEET r I 0101 \" ! Cfl JOB N0. a 2312-017 N • 00 00 00 o o o c 0 0 0 0 o 0 C o 0 0 C C 000 0 0 00 '1mow-. 4 0 0 0 0 0 0 .. 0 c ' r1. � 0 0 0 0 0 000 �+ WI 0 0 0 0 0 0 0 0 00 0 ...i 0 0 0 0 0 0 0 0 0 i�- i' m 0 o00 0 0 0 0 0 ,c+ OQ ri ` Pr o 00 aoe 0 000 0 Kai: 47I ' .' . a!I� cow aoe :- 1. !4li ocd acc o 0 0o co r'Li 0 0 o c o 0 0 0 0 0 @7 illI`;!'1 11Li o m a m o 0 0 6 s OQ til !..I,I:E HH ..` 0 0 060 006 6®0 0 0 .3-- !! Idi \ ``� \ o 4 V 40' 0 20' 40' 80' / .h / Z w Id16.61.1111 ..M..11 11;?.. • SCALE: 1 INCH = 40 FEET PSS 3,613 SQ. FT. [7:::::: a;\�y \ s� / �/if * * -›*:%"...\ -...:. , -,,,,, / ! .411 U 1:70 J • ~ / f/ .04 CV w w w ws ' 4 .. I if l� �w /j T/'� W "Q- v. w 4. v' 44 �,\ -•.,_ Q4 ,. / co / / V) a �] I ''' �' '` %/SLOPE EASEMENT O t` \ -7� / w Z o !r w w 7\ �N �� • ADDITIONAL PRIVATE I / z a `nw� w y / \ 1 � \ RECESS EASEMENT TO % 0 W rel o !\ W w / \/` BENIT�PARCEL 2 via / / i ADDITIONAL PRIVATE / � \ _ -•7-` . _ir'� � UTILITY SEMENT TO / \� z \i / ._ --W - ) , r ` ♦ BENEFIT P CEL 2 �� r► w a,.,F , � 2 1 + ++#+ ' '� , PEM 4,037 SQ. FT. `r�' J�+ + +TRACT A ;� �. ;1& ;�` ,P ',:♦';',+,','{ { 21_, ^� / yy • -..-N, PR ► ' -` ACCESS AND' / ? N, SENSITIVE AREA SETBACK BUFFER LINE ' + ' + + + + + + ♦ + + I` UTILITY EA EMENT f4. • + + + + i ♦ . + + + + _ •`� W BEN EFIT`"PAR L' I tx . . •++++ + S OW , \ ' +... : : : : : : : : +. ' PRIVATE STORM SEWER �1- -, ,-, l fit''• �/ +{•+�♦++'+'+ `• EASEMENT TO BENEFIT \. / ' ` # ' ; 1 PARCEL 1 AND 2 ki / ♦ ++ c ' s ' / r BUFF ' 1 , • , ,� //4 4 , 77 ^� PEM 378 SQ. FT. ;`� i ++� + / –J / ��I' � a Z < : ' I \ ' + r.2.Z / \ 1 j N' Y !�5:9 : r 111 ' • . ..+.+ 9151 �'� • W w # 3`' -. I/[.F-1? ,� �f / ++ �# / I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ./. . . .N. Par +.� +• . , ' o Z l Q a r \ C PUBLIC SANITARY � f�� , i� � � + � - �i� ' � � � ■ F,Fz SEWER EASEMENT I /''• / .:' m 1 l a+ ,� #i* ! J I II JFF TO BENEFIT CWS / "'•. % i ' / / ''., -2''' p a "iY ' V CY ■ A 4. ��.L'1' I BUFFER +�I / - - 7 - .,, CJ 1 (o ■ ■ii \��- ��P ji ~ __/.:, ■ / x-5,, -- \ ,,,, 4 #: ilk • „4----x- ' .....„- ■ �' PSS F ,/I ;/ Sp ,i•.� .' `� / I ADDITIONAL PRIVATE F. / ■ P� 0N$ 1/ • ` - UTILITY EASEMENT TO C■ ' O r� PARCEL 1/PARCEL 2 BENEFIT PARCEL 2 ■ \ ` PQe �/'' / - ■ PROPERTY BOUNDARY ■ I TRACT A �'�- ..'-- , 0��!>r - f -,.., ,, ..- ,A.‘0 , „....-;.--;," .-• ),-r\./Y • 7,-- ■ 1 ......-;>� ` y > ��..,4 Op ),,,,.,\);\,,.,..-:.- - r' PRO • ,l & �GINFE o ■ e�°�' ,-.+++�•#+++."4/.;m,+,++ ,`' `�''�`' ;; f'' ,.-� ■ • 82983 PE • + + + - __.._._._ _, � ,. 0f \-z,- --.--',,'' . , - ■ OREGON # + ++ia+++ + .41 ■ • �0 fill ,� ` ' �S�O: ■ ��TErD 12, D�J� .,, ■ 41: '�00: 4!'Cj' ■ WAR / 17 I �i Parcel 2 �'''. 4. , i Iv— RENEWS: 12/31/2018 i III OPERTY OF ■ I '` +# 1111 �� + s CONSULTANTS THESE DRAwINGS E INC.iE ) AND ■ ! ++ / ■ ARE NOT TO HE REPRODUCED IN ANY o f CflO -'fj - ■ MANNER ANPERER �WdTH THE WRITTEN ■ fik, ■ LEGENDY.. w>- 03 N ■ I + ,,- ■ -m----- -- — PROPERTY BOUNDARY 0° 0■ I ■ -- CENTER OF FANNO CREEK m L„ } ■ { ,.,�►,Vv. ' . ' " 1 ✓ ■ - - EDGE OF FANNO CREEK ca 3III *+*+* / j \r 7 CURB ■ I / 1 ■ ~ + o ■ �{ 7 �, ` ■ FLOOD HAZARD AREA U ■ • +.'' + + # - r 7 ------ -- --- --- EXISTING EASEMENT CL O ■ 4 + ♦ ,++ r ill 111Eo +,+ fy f 111 — — PROPOSED EASEMENT 1-- o 4 A 11;04.1° re f � C1BUILDING w a- z • Ji c4 + 4 ( -v, ` _ I -----0 FENCE z vii J II 4 ■ *./....0,111:....:..+ {++ ��• y ■ EXISTING WALL m CO ■ �'▪a�+ -� -'7" - ��//�1 SIDEWALK U N ■ =c x`18" -� ■ 1 + + + + _+ LANDSCAPING ce J CZ .'Yili N U 4 1111 ■ ■ ■ • ■•■ ■ ■ . •,•'i ■ ■ ■ IIS•'i ■ ■ ■ ■ ■ ■ ■ ■ ■ •■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ �■ X Q �, a r CD w / s Ln ` ' V 5 `� LA o 0 o Z N ,N / SHEET T N. E f 0300 ! ? a, JOB N0. 2312-017 § 0 a 00 00 00 0 0 0 c 0 0 0 0 0 0 0 0 0 0 0 0 0 0 00 00 0 a 0 0 • • 0 • 0+0 • • • 0 • • 0 0 0 - N6 Jo 0 a 0 0 0 0 0 m 0 00 0 0 0 0 0 0 00 0 0 �_, 0 0 0 0 0 0 0 0 !�i:' �,!,�,,, l"'i 0O ti" 00 0 0000 ® 0 0 • ! " I I 0 00 000 a 000 6 q M -----4--- SS ,L ' • •0• •0• 0 • 0• 00 a 0 • 0 0 0 0 0 0 0 0 p0 o p o p a a a a c o e oao aoo 00 0 0 6 0 B o p B o p a o 0 ',,; 1I. • i - r-----. ,........... 0 / __ti kn rh 0 yL �� • V -` .- ---- - zo' 0 1 a' zo' ao' kn 1NN / :) / SCALE: 1 INCH = 20 FEET / ! 1:4! - 4 .itt g ,.1 I ♦ / r ca R� 1 \ Ni i C`�Ci) E1 w�P- / / Emoco u2 0 �� I/ / li7 , 4; C'-4 U W culo / 0,./ 7 1 +ter`'„. �-`r � \\N/f4...... „:/' ' �./ w W p�„ g •rte, �� / ii 1►• \ / •` •• • ` .41..... �1 ' i TRACT A �00I , ,,,,) 16--. +J ....- .......„,.,........,..-- ii,..„ ,�, ....r .,%,„- C ��,_ ♦ NIN, �+,..,.. z � t �.r' J j, I ;rte Pct - ;, � ' • 0 N .: Li r •'' 5,<,.'>\Z' )\ ' SENSITIVE AREA SETBACK •.� � ,! 77,„ ..,., - ........ �� /- �+b. BUFFER LINE sil' �`- CD 11111l”, 7 APPROXIMATE iET771i�i+ + + + �� • f� I "SFHA” i + + + + + Z, ,T-, ' .'"� � �\ APPROXIMATE BASE FLOOD •' V, i + + + + + + + + + + + + + + + \� ELEVATION (12---129) ,•' f�, ' N /.4., i + + + + + + + + + + + + + 50' BUFFER �� „ ,ELEVATION • t"^ �' 7-1.777\ 7 ' •// t \ f � r yr'`' 7 .0r* ,..-' -t Z Cy 1-1-1 CLIC7 a-1 I/+ 17.6' ' .---- Z-\ fi,' v < ¢ ¢i + _J -.,-K-FC:\-- /' + SEE ENLARGEMENTON C303 20.7 �\ / A � 0 l + I 1 - .- �,- NOTE: 1 l + + + + Q� ;�''Y-27...:),,,,,- - 1. SEE LANDSCAPING AND TREE PLANS BY OTHERS. - .� 2. SEE SHEET C300 FOR EASEMENT IDENTIFICATION. (7 + - 1 �h ,.f \7<,,,--) r,/ _ + ip, g' = CONSTRUCTION KEYNOTES: [_ x } + ' / ).---\A-- ‘,....\-<.)<-7- - 1A INSTALL 6" EXPOSURE CURB PER DETAIL ON SHEET C500. . � ; .., r + ' �1 �-�j;, � � J ��,;� �� 99 INSTALL 0” EXPOSURE CURB WITH WHEEL STOPS PER + 8, 1 / / ,;-.0(.,„--r J' DETAIL ON SHEET C500. i/ 1 + ~-1 / ': =r'� 1C INSTALL CURB–WALL. 6" MIN – 24" MAX. SEE PLANS BY C rl I + } ;' GQ� OTHERS. PROF i + + /� K , �` r - INSTALL MODIFIED 6" EXPOSURE CURB PER DETAIL ON W- © 1irj © , . �Q�i 1D GINE Not I + �' J SHEET C500. C �� F,P i< / \ e 2* 82981 PE ' �-� iE ANGLE POINT IN CURB. DO NOT SMOOTH OUT. + + + + /iilD 20' �,� �i O2 BUILDING, SEE PLANS BY OTHERS. OREGON + 1 26' R28' / � �, 03 TRASH ENCLOSURE. SEE PLANS BY OTHERS. c<>, 12 �J� OWARO �lalr + ' / 7- -r 5� INSTALL WALL. SEE PLANS BY OTHERS. + 10 / �� f ' RENEWS: 12/31/2018 18.5'--� / r- ' /�' �6 EMERGENCY VEHICLE TURNAROUND. THESE DRAWINGS ARE THE PROPERTY OF ` �( WESTLAKE CONSULTANTS INC. (We) AND r']� I ' (+-"Ns' - , f 'r a INSTALL FENCE 1' INSIDE PROPERTY LINE. SEE PLANS BY ARE NOT TO BE REPRODUCED IN ANY o +74 + + + + r� MANNER aCEPT WITH THE WRITTEN I + ! 18.5 + + + + + .0 GO OTHERS. PERMISSION OF WCI TYP • + + + + + ;' N. + D) 9' D + -r t �� X, \ , - !8 INSTALL FENCE ON TOP OF CURB. SEE PLANS BY OTHERS. w yr 'ES \ + + / + 7 5' + +� r' f. ® PEDESTRIAN ACCESS, THERMOPLASTIC STRIPPING WITH f `� u°' / ±.0* r,"- , '' REFLECTIVE GLASS BEADS. � a PARKING STALL STRIPE, DURABLE WHITE. am +1 C + �= \ter.kr--- ,r r IM 37 + 16.5' C 4- in."; ,: 77-- 10 ADA PARKING STALL PER DETAIL ON C500 + '1. CVI-+ I1 ASPHALT PAVING. SEE SECTION ON C500. M ...:.\\„,,,,-;/ + + + + +\ C + + ! ' 12 PRIVATE CONCRETE PEDESTRIAN SIDEWALK. SEE DETAIL ON W t-'``� + O C500. CL ,N. 74/7„\\/ I+ +�+ + + + + - . ` TRACT A PARCEL 2 RAILROAD I- o �, 1 + + + + + - -' e" LEGEND W �+ + + + + + + +,..± �� '' R BNSF & UP R a. ce 0 + + + APPROVED FENCE �- -- -- --�-� PROPERTY BOUNDARY z uvi J 07 _ � + + •• - (BY OTHERS) 9 v 5 q i..� + + ,f' ----w- --- �•-�— CENTER OF FANNO CREEK m m -\ .i� :'' 'r 17.6' MIN - EDGE OF FANNO CREEK N o 't -- I DRIVE ACCESS .I CURB d ....1 5 a q ' f /r CURB PEDESTRIAN ��CURB ci_ Lu - ----- ""'- - FLOOD HAZARD AREA N ACCESS — EXISTING EASEMENT 18 H < SI / j= '� EXISTINGA Z a Q J GROUND ii EXISTING --- — — PROPOSED EASEMENT o n - GROUND N >- f ,------- —fl FENCE w O 0 1 -c-E, ' _ TYPICAL SECTION A—A BUILDING SHEET z I i I 1 1 EXISTING WALL ° O V.„7/77//, SIDEWALK 0301 -- JOB N0. - N. z + + + + + LANDSCAPING, Q 2312-017 ACV O 0 0 0 0 000 0 C t% 0 0 0 c 0 0 0 0 OG 0 Z T" .-,� 0 0 0 0 0 0 0 0 c �_ 0 0 000 0 0 0 0 0 I.III Ill.1 CQ C 0 0 0 0 0 0 o II I O 00 000 0 C 0 0 C. I I I !. 3 N .- S '- SS !11' II} ! .'1'', mm ' 000 000 0 0 O0 00 �I .- 41 C 0 C 000000 jj {{ ' IC 0 000 coo CC 0 0 1'II �'ij 1 r 11I In in 0 0 0 0 0 0 0 0- 0 0 ...�` a 000 0 0 0 0 0 00FlmmIsmommliftmlim 41..... ..,.......................... • o - /f � W / ;• %�,% irf SCALE: 1 INCH = 20 FEET �' 129.73 TC i + x� �, , /129.23 QAC ♦ a�4 / , , / / : 1 � E • Wk21ig I \ . / ' / I �/i F Hoa' - . -- --- - / / W C Z oWo / i.° , I � ' .. " iii' / o El R Eo r __ ♦ mtait 1� E f , 1*/*,,, 130.13--AC ..4 v ___ NNMEMISII\ CLI 0.0-4 li-1 NaNtr, / .' , / r 130.89 TG / f� 1 73 C' �•,4. TRA TE ,- 29. A . • 1. /'1 ).„.•,<XZ .' .� I~ ., ..m.n'�`�'�i' ` k `--��' / ` .If '� '/ CNI 1 / -- .....___,...L... �.� .- ~�♦ � N �� r 131• .47 TC/EG,,e, k ,- I �. ;Vii, a` ... M ` 0 V \--\./. .../4,..,!::::" `.,,- /q �'�%" /' 130.47 AC ---;7, ,:/ o'er" / \`♦ / �� \ e �- �. ...- ,44°::: id / N .... `''��t ` �'ss / V �' r. }�� ' "�,� r ' '' :131.53 AC - - - f `/ r� `..J I ,;i,ft� /h. ..-- " ` �---� � .;,`s /"' ..\/ -\\").---: ''''' f 1 / \ \, \ -- X I i + + +.4 + +40.00111'16.1-1 + + + IN, , •. • '-n:(1/4_,\I _. '. a_ U w-I 4:;-•.„..," .,/ // . - .,,,,.. ...----..)..\ --.....\---- 1 . ,,, i+ + + + + + + + ��,�+ '.„.„_-•--- -..- .. `f �t�"0• f / .r :'i ,.... 132.13 TC EG , _, + + y / _ + ÷ + + .� + + + ± + + ;�s 134.0( .T1NC'� ♦� % A.�R �t� __- % 131.63 AC \, V f CeQ ti i �` + + + + + NI., 133.54 AC' .a..., _ , '' r .�!~ v - rr / + + + + + y} f �J ___ - ,ip -�• 132 87,L71'Y �... -, s'r:.r�ad..� 'r1 -i9� '" '' 130 ti�-'t, '• I /) y- / / + +.., ' '± + +1 �• 133.82 TW/T-C; \ ,..,_-__-__-_711-7,-...-_--f�L;i_:'.- --:.. - .... .`•"} %'s `f W / .- � , -=��3-1_� 3TC � �"� , ,� �f f `) 1 .___- ✓ + + + + �... , 133.32 AC �'.1,� R -130-- - - -�._. _.130:8 AC r' r , , • ,�`�� f W C' + / -� , - - ,, + G, ' 132.53 BW '3_131 S (LOW POINT)./ =' .,.>,„V-2- „,::-‹ � . 0 Z ... / 130-- / C ._.r % �1 ,f + ♦� 133.25 TC/EG_ 133.49 TC/EG r133.25 TC/EG , V� I/ , . ' �, p Q /+I i / _� - / -- t: • 132.75 AC 132.55 AC 131.65 AC r/ - �, '-132.83 fir �fF '� ca e/ * ' 1 -PARc., L/' '134.00 TG 133:38 •.TC/EG , �" EG .,.,.x\-::,„,-,. •' r , I j://:/,,:/ % i 133 DAC 132.36 AC _ 132 83 TC/ . \ , ,- ) f C /� ! � D 131.15 AC �. ,r -' Q . _ 1 s 1 r ' / \. 133.32 TC/EG " Z i I} /` i f3 f I J ,' f- .-'-E LARG ENT ��. 132.13 AC ` f "y:�i ��,' , ;: ` -- , % Q C J, o / I' ! 1 i _- - ...:N,ON C303 ' i„� n ` , / fi f ♦ 1 '``{ `\ 133.65 TC ' •'` ' / ,1 l =. • \ 77 , 133.15 AC - 1 ' . / \i 7 I f1 (1 y -- -- `f\ ,i �� / ,/, \ ` `tib \`M1` '� ` f + + 3`�6 SFf� ) Y �Y t _ 1 �� I �" �. r FEE=133.50 �- i, �3Z�y•X-f ` ,, ' --.132-.-39" AC .•.• ',"'` r 0 . . - 7- / 1+r \\ \ 'c4 / . 1 ! '- ♦` "/f �� \ „.e.-- e � '� � + u' � '*�r i 3 •i +�eJ * 'Y f ' f. '! L _1 �, ! / 0:1.\-::"-:-::::// tip,. �/ SFr i-_^.;a 'E� r} `y4 h ▪.y / ! 0,1:':'''',7, . ,'.170.4.j'1.41.1-'''W lir 43'‘'?...t".is .-4.14,-gc,:,.!':-.!5:::?''' ". 11.?' .0 L7:0441.2'','-'/`.'7'pi 4! 1:-'.W:.-4lill'.V... .4:"'.0,1)r.':..'-' ' •V / i I ff -w ,- l {/ ,♦ /01- '.-k �" = u' .' r'` .4fa� ft; ;�5 y-r r ,3". x / / :"A` ,,- ''' / - '^� 1. \ J.' 1 / ,,./„„ 1 y 1 +.. "F s. `* orf'I c t s� I / ! ii t lid \ i i f r\\,\ " }` ''. rf,• .�� ` Y� 134.07 TC/EG ��. ♦ t � ' a- �,a ,, . , , ; _�. �� 132.44 AC r / 134.31 TW/T9 f rir� }♦ n �� ..-'� !• `, ' yr a� 44� '„v.- . , " ,„..)c" k 0 133.$1 AC / + 134 0 Ab-17/ ��` ' -�r A � ' 'e 1 ' . ,r 127.38 'W, _ / 01:W4..-; i- s' ,.,, 1 "r, ,¢, No4��/ �. \ t � � , � �� 1 `. 134.00' TC C .�,£ ':� � x-,1,4,,, �`��' -��;.,'- Q _ f,' F \ / 133.75�TC � ��.r �. 134.49 TW/TC t' 133.50/ AC + •`,133.25 AC.,.. :. m i\ !� PROF 133.99 AC ,r? I! I '•```�\ j 133.53 TC + + - ' F .;', �r�% V/ �(+ 126.76 8W 9/61.1 n t , l ! 133.03 AC r, �? v:s ,� ��C,INFF� f 1 / '� . - f (LOW POINT) -- t-41r . ;„; � ' r� r J Cj� �`~ litiiii � �A' � � � ��',{` h�.r� -4a;3 � ��;" � % 1 82981 I'E I • 34.3 C f {- 134.56 T /TC r i';Mil 133.884 AC f j / \ '� a:'" 135.00 TC/EG �' '�`� • �F` -9Y�2�2Oco ifOREGON � c ! 133.69 TC \ �,:. 134.0 J AC I, ,133.30 AC / / \ ;; •... 133.97 AC / - TT \� 127. 5 BW` I f' / : LOW PONT a 133.19 AC \ ''' EDWARD � y f l,', ( •I ) 134.44 TC r / % 1 / F. j! ;' \ 133!94 AC � / 135.00 TC EG ...,,-\ \„,--",,,,/ RENEWS: 12/31/2018 ti f � 1 ff e �l r A7 1 / 1 • 133.54 AC A - i 4 ;,I i` ` / , THESE DRAV1NGS ARE THE PROPERTY OF } 1 + + � / - WESTLAKE CONSULTANTS INC. (WCI) AND T B o j / / i, 134.05 AC +74 + + + + .�' ANY ,R,. PERMISSION Of wa N l 1 i jik\ + + + + + / 135.00 TC/EG ARE NOT N f REPRODUCED IN MANNER EXCEPT WITH THE WRITTEN 1 134.70 7W/TO 1,, -\\.f. + + + +� 133.71 AC ,N,......,\,,--- r`- NOTE: Y 134.20 AC 10 ! 4 + + + \ .r �.. 0 129.59 SW 111.. 34.68 TL + + r''\<>�/ . 1. SEE SHEET C300 FOR EASEMENT IDENTIFICATION. W n A r134.68 TC 2. SEE SHEET C303 FOR SECTIONS. N / 134.13 -AC 134.40 TC + e 134.73 TW/TC 134.18 AC N 134.23 AC s �,s 133.90 AC , .\-<'-'`�: ,,/ 129.99 BW !. -1 C k `r + $ 'moi LEGEND e ! ` o � �`'` \r VC. + � � � - -•- -�--�-- PROPERTY BOUNDARY � ^� 134.78 TC v 134.87 TW/ICs` + 1 r r� .' CENTER OF FANNO CREEK W 4 134. TACi. +-+-4\ 134.28 AG / ` T " - - - EDGE OF FANNO CREEK 32.19 BW t • / /' ` NOTE: 0- t . -I+ + + r 1, EXISTING GRADE (EG) SHOWN FROM SURVEY FIELD CURB r 0 / f + + + + + + 135.03 TC WORK OF JULY 2015. a Z 1 r �+ + + + + • 134.53 AC �% '-'- FLOOD HAZARD AREA i � + + +/ 2. PORTIONS OF SOUTHWEST CORNER OF SITE NOT C7 U EXISTING EASEMENT 5 ; + + + } +�. / , FULLY SURVEYED DUE TO DENSE VEGETATION AT -- ---- - --- 9 A =`� o �,• + + + .� TIME OF SURVEY. - - - - PROPOSED EASEMENT m 03 t.J ----1,! 7-- 3. AREA IN SOUTHWEST PORTION OF SITE INCLUDES -❑ FENCE N `"' O '�R- - ASSUMPTIONS FOR EXISTING GRADES BASED ON d ita .� -' / SURROUNDING SURVEYED AREAS. BUILDING J of r /r / a W • 4. ACTUAL EG AT THE TIME OF CONSTRUCTION MAY I I I I I EXISTING WALL U V - -7- VARY FROM THAT SHOWN. < //////i SIDEWALK o ¢ Q 5. CONTRACTOR TO FIELD VERIFY EXISTING GRADES 1--+-----+.----+-----+----.÷ n itS f.- a. r= •• L. + + +� +._.._+� LANDSCAPING ALONG PROPERTY LINES PRIOR TO - N 7' CONSTRUCTION. NOTIFY ENGINEER OF ANY --- -- --- '132 - -- - EXISTING CONTOUR - 1' INTERVAL 1.1.1 Q Z 7 DISCREPANCIES. N r 2 7 / - -135 --- -�-•-- EXISTING CONTOUR - 5' INTERVAL SHEET - r - 132 PROPOSED CONTOUR - 1' INTERVAL N ?.° i6 ,..,..- 135 PROPOSED CONTOUR - 5' INTERVAL C3UL -' pe 1 JOB NO. e-". 2312-017 §c" Q O 00 CO 00 0 0 C 0 00 O 0 0 0 0 0 0 0 0 0 0 0 0 0 O 0 cc 00 0 0 0 0 0 0 co C C cc- C r o c i rb 00 0 0 000 4 �� 0 O 0 0 0 0 0 0 0 00 C Z r^t O 0 0 0 0 0 O 0 0 �{ 0© O 0 000 0 0 0 0 0 �Fy I t 140 I I I 140 000 o 0 o a 00 d` 00 000 0 aoo o d'� (1\ coca all ♦ �000 COO C 0 00 00 O 0 0 o 0 0 O00 in • 0 Co O 00k,-7 Pr•r:i.ai-Pa 6- 0 0 000 000 O 0 0 J- ..... , 1111I E C O CCOOCO O T F r y 'v- $f' P'�-."- T� �� d f ^ ,. jfj � t41.,- 7iSK [ JS5e x �t C 000 0 0 0 o 0 G O • t-- - - �.-- u D I-G AEWA � hS 1 • _14.-R ' c135 - -- - } � p p___ --F- - - is r1 '''' /'''r.41-ios-,--K-4A-‘t4 --.1-16.174.',4.„ 'z''•:, : -.i''' - ...4.,.. '.. h 1 i,:,' 5iemeilion6mommiii. 0 2.5' 5' 10' ciul cil 4- 130 IRIUi!UI!! 130 RANSI ON CURB - wG x ` SCALE: 1 INCH - 5 FEET __ 1 _ -- _ WI U__ 0" TO 6V'EXPOSURE "' =f � .- ji 41. - w, v . -t'� `- -- --'-'- ;� ,��.,.kk reGk`7s.�[i, ",� 'r' '��SF •4.' C3 [FCn QW,'.j�i J ! ._.._...._�...._...i.. .,. 1_.__ ,,,_,.1-.01,0,..,, , .�i.`L u� # } '{,•n F� }�'f �'�{Cr'•.0s7%.11-1,1' f' .' t�i �' F XI .T N GRADE ti _ ...... .. -. -11 _ _. -}f- _'_--_.'_ "1.5/p - - .U/O _ �'.1,, v'� �A '2'r .1 t ; -,'5x 5'rt - • Gs+y I1 i , fid. ' ` �' ggz 125 125 133.40 TC i -t �, E-+ D >;. -0+10 -0+05 0+00 0+05 0+10 133.40 AC 133.65 TC .' 4 1, : .l,< K �T� Z a 133.15 AC r K Mme! SECTION A-A , mss = o &I EA-_•..3 Rr F' U HORIZONTAL: 1"=5' C N Qui . VERTICAL: 1"=5' '61.;11‘.; ,-%.,:e.*-a' g, ; , �s ' . "" u' . •• Z �'- ,40 -1.27 €: .,.v01 ,� e1 A.m s 133.40 TC , 133.17 AC � - 133.40 AC 4T,.. ;, ' " ' 140 , T I - - - 140 o a t_ _ I - _i___,__.._- 1.,; 40-1t I } HT1 I - Q / _ -.-__ ____._... . _ R¢POS D 1G ADE - 133.40 TC 133.19 AC 135 -- ..---.�.. . �_. ____.} 133.40 AC � W---1.5% -1.1%''--- --] I / I 1, .,,,, --L.---- 7 -: ----- "--- III r - ii. _- _____ , / . 130 jVV., ,., --t--- ,°;a 1 _I .- --- � 130 a .: ,,,„.. ,.....: Q a... . Lt 4___ _ I _ - I.._ �_ 1_1 125 ' 1 ` ' ! ` ! 125 �i 33.40 TC J : 0 C'3 -0+12.77-0+10 -0+05 0+00 0+05 0+10 0+12.77 133.21 AC S,Y, 133.40 AC 3 ,,' ', O LY_ SECTION B-B (NILi a Q -, HORIZONTAL: 1"=5' oo - ci �" W VERTICAL: 1 =5ri'l I �5� ti " �''�+ Q Z 133.40 TC ,0 ' = -I 133.23 AC �ry�dry` � � 1.;: Z133.40 133.40 AC -0.9% {� O. f � . 140 I I 1140 G I g + i7 k { --- ------I a - IAA' _ .. �. �_.__._ 133.40 TC ., _ ii � `x' r sr 135 .._.....;-_._...---__.{- __ K§:TIN R � E 133.75 TC t� a M y -i.D% 133.25 AC of,i t �, �I.,•1 ; ',0 � ; _ z Z 1--- 133.40 AC � � �,�.:� �-� � _.. , _I t .4„,„]„_--___ NIL__ Lill • • =!_--- =� - - I ---- �;- - ,13 3.40 TC i r k �ii:,,,,,,...,4,,i: ---- I-.- . --1---i--- '--------- __----1 -..s._._ - 133.50 FG 133.40FG �_ .__T_-_.^-_- u_-_F-_.. _ - [�° I• Y a r rI- -.I--- I - I I _. � ___� o TRANSIT! CURB - > �'. � ' s: -.*,-pe't- ,-.Pi? ,);•-,:f. 130 - - - ----- - 13Q 0i -PR�P fT A E -j N 0" TO V EXPOSURE S I '-I ---__I__,M...._..__.-__,.._ __� Ni133.27 TC h }` , � ' w{ ' 1? - -- _,� 4_ - -_ __._ _ I- I 133.27 FO yf .. ._ � �-4�� J' � i^+ � `� ��r . X� tier x1 --I--- -------------1 I T- _ _______ , t--1-1----r -, i -- - --�- --- -- _ _._ __ y Thr Y, ." ';.rKt• ':�.r '�vtC`1 I 1 1 1 I i ,,omtH:: _ .,, G1NE ` 125 125 133.81 TC • z* F, .p 133.31 FG p� ,t 3 rkX �" , 82981 PE -041-6]B8 -0+10 -0+05 0+00 0+05 0+10 03'41 628 2 o x�� t J-----.- s {r�� { N l ,sT • M ' f,..-?,..,131 I_ 1L- SECTIO C-C �� E ',1-1145040-11'. HORIZONTAL: 1"=5' nw4 4 �� C 1ti, - OREGON VERTICAL: 1"=5' �_ Q ,. 133.60) TC •� ; ` , ,k;44 IT �,� ��`'� 133.10 TC/AC °; . �. DWARO :i . ` �a . '' f l I, RENEWS: 12/31/2018 133.53 TC ;� , ; . * 01 -,- F ffii elle - .;i:.,,:`,:if.4:',T42 sr ,,,ii _ THESE DRAWINGS ARE THE PROPERTY OF Eck 1 + ,11!,t �' '^_W Y4E5"TkJUCE CONSULTANTS INC. (WCI) AND . r ;y o az 4,� ARE NOT TO BE REPRODUCED IN ANY Nq 140 E , I1 , 140 133.03 TC/AC r �_ ., a �¢ _ ate. b �� b ' MANNER EXCEPT YI1H THE WRITTEN _ _ 1 __ - n .' I PERMISSION OF WCI I •\ ADA PARKING ENLARGEMENT " �j -. _ __ -- I I co m•m c\i -I-4-1-1 - - 135 ._. '---1---- __ _ a a � cern -�-- - - _-- - ..XISTING GRFDE-L - LEGEND o k --L.-1---1-----ry- - _� . .�-__ -. �� -_. .w__ r_ - - - PROPERTY BOUNDARY f_' Ce o -= ---t--'� --- ------ ` 1 .�.._.. r -_ - `C.) 130 ' - - �� - - I - I- 130 `..."�.-"' ...-� CENTER OF FANNO CREEK -cs -�- ' I -1- -- EDGE OF FANNO CREEK W �_ i ._.__- i- R POSLD G ADE---- -T NOTE:r. z �, ----t----- [----- -________H_. 1. EXISTING GRADE (EG) SHOWN FROM SURVEY FIELD CURB '= p N -___--- -- _ IWORK OF JULY 2015. Pii 0- Z - _ _ ___ FLOOD HAZARD AREA Q Li 125 ; '� .TI _ I I -f I - -- - �- 125 2. PORTIONS OF SOUTHWEST CORNER OF SITE NOT __.__ -- .-_- ---.- EXISTING EASEMENT -0+13.79 -0+10 -0+05 0+00 0+05 0+10 0+13.79 FULLY SURVEYED DUE TO DENSE VEGETATION AT o w a TIME OF SURVEY. - - - - PROPOSED EASEMENT m CO SECTION D-D 3. AREA IN SOUTHWEST PORTION OF SITE INCLUDES -CI FENCE cq N ASSUMPTIONS FOR EXISTING GRADES BASED ON L.,SURROUNDING SURVEYED AREAS. BUILDING Q HORIZONTAL: 1"=5' o VERTICAL: 1"=5' -I 0. Lil - 4. ACTUAL EG AT THE TIME OF CONSTRUCTION MAY I I I 1 I EXISTING WALL 0 7 It VARY FROM THAT SHOWN. [/////7/ SIDEWALK z i d Q 5. CONTRACTOR TO FIELD VERIFY EXISTING GRADES --_---,-+ + + + -t (7) E �__+ ALONG PROPERTY UNES PRIOR TO i - - +� LANDSCAPING S N I K CONSTRUCTION. NOTIFY ENGINEER OF ANY _. --- -- 132 -- -. -- EXISTING CONTOUR - 1 z INTERVAL w o d N DISCREPANCIES. -135 -- -- EXISTING CONTOUR - 5' INTERVAL SHEET ._._ 132 PROPOSED CONTOUR - 1' INTERVAL r"... id 135 PROPOSED CONTOUR -- 5' INTERVAL 3O3 _, 0, i. J 231 2--017 N O OO 00 Co 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 O 0oq 0 00 00 00p 0 0 0 �0 00q Lc� s0, 8 Coo .7r ,0., 0 L 0 0 0 0 0 0 0 00 ;HI' !!I a 0 0 0 0 Dao V al ILS 1�1 'in'', o 0 0 0 0 0 0 0 00 - 0 '0rl j0 i, 9 0 0 0 0 0 0 0 0 0Q �i !! o o 000 0 0 0 0 0 s 'i; ' !1! ' ; I IiI'. :i. 000 000 000 000 000 0 � i coo I.; �� i f i !'i I 'I 0 o 0 0 0 0 0 0 0 O° N , aao moo m oe ID o a 0 0 0 0 0 0 0 0 !I ;�� ' - a 0 0 0 0 c o 0 0 0 �� O 0 000 000 00 0 G .0 000 0 0 0 0 0 .0 0 1 / 40' 0 20' 40' so' -- .�, o !6!!i l SCALE: 1 INCH = 40 FEET (771 ,_ - a ///„L' l'i PSS 3,613 SQ- FT. � . : � �/ // i y ,I, ig44416\4:4144.4440\ I `•-„, / / / ci! M ~••vW -‘1, W• V 'r• v 'F' `f\ -� 11.1. isiiiiiimr iy0A : . � , .4 44i ' ' �` `�� -.., _. / yV� WEo s WAgz ADD7L PRIVATE 1 / / ! li3 Z o w if • ; - AtQESS EASEMENT TO 0 W ci��. /: / • . - � BENFT PARCEL m, � , t� ADDITIONAL PRIVATE i f - U' -, ,r �` + •i ,.--- UTILITY`EASEMENT TOM°R / Z c,� '�" c * .---• " e r 'I 4� r • BENEFIT PARCEL 2 / . maven& W tY,••,g PEM 4,037 SQ. FT. w -:r OF F f+f*+ +/+*!`.+1- + + 'TRACT A` 4. , �, . \ � `` ; / �� r, + ,• + •+ aa++1�, •t •a + •+ + PR ', • ACCESS AND/ t _A- - — + a+**++a* '" \ +++++++++«+ '.4' SENSITIVE AREA SETBACK BUFFER LINE �� ++-+ * +++*•+•*•; I 0 00 00 00 0 0 0 0 00 4/#// / O 0 0 0 0 0 0 0 0 COO CO O 0 CO CO 0 0 CC CC 000 0 0 00 0 0 0 0 o 0 0 0 0 0 c cow • 0 0 0 0 0 000 0 �� c o 0 0 0 0 0 0 0 0 0 U7 0 a oca 0a0 0:! : 0 00 0i , S5 SS0 000 C. 0 0 00 r f 0 0 0 0 0 0 0 0 0 0 7,G' O 00 0 0 0 0 0 0 0° O -0 000 000 00 0 0 IOU" O 0 0 0 0 0 0 0 0 0 - �.' O 000 0 0 0 0 0 00 • [............... ••••• ......................... / _ _ i ' — 20' 0 10' 20' 40' Z ''' Ill61111'' if W P 0 CB-5 f` .SCALE: 1 INCH = 20 FEET ; 3 . cS� 91:4 x� ,,, Inc ,� / , #, . 2.°N.300 rn �` iii-iU. 1�j 0 U....„, / ' „,. _.....,‘ • . ♦ // O ~:.: ;0 ... ,, 7 /• / ..,....K....... lrik TRACT A _ ,4 1.:::'' V " ' % �► °� N v‘e_....---e' ' , , .., '-' ' 1 . ., „,... .... . „ ., .. . 0-04°-- ' - ..•:, i„,* - \ cNJ • ,, 0,- .,• ., , ...., 0- ,______, \ • , ' .,..___7/. \ N % t‘O • ,, ;777‘r --I AS.,7k i,t',,L-Z\ j ,,,..,--:..„—;i7y-,,' A.2.,_r‘--,tx-'t:: ...'''..--7," ," ,,, 7 -... \\ ili + + + +� ': drat+gyp •,•+ 11: 1 ,a i 7 + + + + + + t + + + + + ♦ ._ ♦ V • i / J !r + + + + + + + t t + + �'!, ♦ ,. 1\ � �,� . , 1111.1* ///�' W 1, + + + + + + + + + + '�,. ♦` �.....ter' �r , �. .1'' % \ / l y+�i fes I /Uy _ + + + t + + + + + •r!, �'r. �;tir ,✓ 'n �---.. •. - A'11 / l Z ILL t + + + + + 'f' �. rr / ---7 0 LA + 4 '0, -. • , i + PARCEL 2 ,.) ,\,,, ,,,S.7 + .nom V Ca I ! + ++ li 0 , 11', :'' ri.)'' ' ' / C; ' 1 it + + +' y�jy Y, \ .)5.r` .,-^ .4::( MI 7 :"; ,----\---, 5‘ 7 ,„ _ C-- � + ��' �. , / ,0 m f r/ ,. �`f°` '''-i ONSITE PRIVATE NYLOPLAST TABLE 0 l Qit' f ttr /� d �a Rey ...� `a• / NAME: RIM: PIPES: f 44,4 -.-:,,Azti-F-,i,,,i,, •. . ,,,,, , . - ,0-1+-„,,,,,,,,,..?..„, ,' \ + f }, % Or% CB-1-P2 133.30 45"-LF, 8" PVC, IE OUT=129.80, SLOPE=0.7% _leo PRpFF �►`Q 25"#�F, 8 PVC, IE IN=129.30, SLOPE=0,7% 1 PE '�` CB-2-P2 133.08 '' "` y� x 4 '1, ‘ '� 12 LF, 8" PVC, IE OUT=129.10, SLOPE=0.7% �" �'� E',(--- I � . +`-;=- r -_ , f' / �, r r '' a ft's yam- f ( �F w f l 1110..°.;417" - T © W r ,•, 'G Ilri+ + + + + „....., -' ,,, - r,# ; tt , CB-3-P2 132.19 9 LF, 8" PVC, IE OUT=128.41, SLOPE=0.7% `/ OREGON + 7 + , + + \-...,,,,,....„..„ 'a:� . °" 1.�..a >, ,� ;i' �`---- �:IQ, 0 XW __ _.. CB-4-P2 71 LF, 8" PVC, IE IN=127.83, SLOPE=0.7% •cc• "9r/2, A- ��' ,; �„� �� ,, I •a ;\ CB 4 P2 130.85 170 LF, 8" PVC, IE OUT=127.63, SLOPE=0.7% ED RD • a ;?i -' plit ��; \ CB-5-P2 129.28 2 LF, 8" PVC, IE OUT=126.24, SLOPET0.7% ,�� + _ SEE ENLARGEMENT �e \ RENEWS: 12/31/2018 + ,- �. ON C403 r ! THESE DRAWINGS ARE THE PROPERTY OF NESTLAKE CONSULTANTS INC. NCI)AND Q. + + + •,,-� I f ARE NOT TO 9E REPRODUCE) IN ANY MANNER EXCEPT NITH THE WRITTEN + f+ + �` PERMISSION OF NCI + D) M + ,� LEGEND Yr• a �'"�� t/ m zm N + - .-- +� * ' i% '` WATER SYSTEM KEYNOTES - - . N. + % �` / j STORMWATER PIPE rm L.. I+ fes— �►• 4,)\--.7 '" ---S�-- SANITARY PIPE , am-,C + r � , 01 INSTALL PRIVATE FIRE HYDRANT PER DETAIL ON C501. O 3 C v ..„\s,; 2" DOMESTIC WATER SERVICE. - - EXISTING WATER PIPE IR k + �C + + � r COORDINATE WITH MEP FOR SIZE OF DOMESTIC SERVICE -�-IM PUBLIC WATER PIPE M f + r r (2" INDICATED). LL' ,� + + C + } —DM— DOMESTIC WATER PIPE - PARCEL 2 w 3 + + + C �'� 6" FIRE SERVICE TO FIRE HYDRANT. CL N ; O '� ' O —F1 -- FIRE SERVICE WATER PIPE - PARCEL 2 z I+ + + COORDINATE WITH MEP FOR SIZE OF FIRE SERVICE TO ,� o /;71 iJ +/+ + + + V BUILDING (6" INDICATED). a Z 1 � .- + + + + + i fes' f V FIRE HYDRANT U + t t +/ �7 7 z Q + + + / / 9 Q O ln� + + / ,- m 11J f l e? % f / ' N `�jci � / l,. al f,. ,'ii. m J 04 U 3 . ' ~ -V SANITARY SEWER KEYNOTES: �, Q ` STORM DRAINAGE KEYNOTES w f,, [1] 4" SANITARY LINE TO SERVE BUILDING, S=2.0% INSTALL in o '� �` CLEANOUTS PER PLUMBING CODE. 1 8" STORM CONVEYANCE PIPES, INSTALL CLEANOUTS PER 5 04 I o /- / PLUMBING CODE. a p N 1 2 CONNECTION TO ROOF DRAINS COORDINATE WITH MEP z 2 PLANS. SHEET I ' -, ^' 0 INSTALL SUMPED NYLOPLAST 24" CATCH BASIN WITH N SNOUT, OR APPROVED EQUAL. SEE DETAIL ON C502. c4.0I �, ® , g - N N JOB NO. 2312-017 N J O C G C C C 0 C C C C C C C C C C c C C O C O C - CC 1. r .�^ nr n r- o n n V6. 000 Q 0 0 O 0 O 0 0 0 0 0 O O 0 0,0 Nr o- 0 o 0 0 0 o00 M C O 0 0 O 0 O 0 00 0 F+y go 0 0 0 0 O 0 P o 0 I.I Z } 'I'" 0 0 C0 0 0 0 0 O 1I i, _ 000. 00° 000 a0 000 o �� CO O O C O Q O a O C L 000 000 0 0 00 00 N .�. ID 1.° O O 000 00000 O COC 000 00 O O '� 00 OCC 0 C 0 0 0 00 ;Will' + N's..., w ` \ .� - C hue I `� . _ • 20' 0 10' 20' 40' ul lir \ SCALE: 1 INCH = 20 FEET › %. i . / Nii.,..... \,... ....„.,.... ' -c E E y • ,. r____ _ , _ _ _.,..,... .____ __I cf) .1,t4 i -// 7 -i-g .,.. -WitillWV : Ci) E-I rgE , .! si ..----. .,, . a g --, k./Vc."-Ikz-------7111.1r-clai i'sL, E.,:•,,,,,,. , , 1-1 0 aerz , , .., .1, el ..-- , r + ., -,.. , .T.,1 , 4 2r48 • it g - N.„,,„......41, 1 -7, ..: g fl g:E • f C..) uuil l'-` ki: ,, .147( ‘XIMEN Z5 Et.C4 j f + + + .1"/ / + + .+ Z SGC, SEE ENLARGEMENT + + �+ + + W ash r i' ON C403 + + +�+ + + t } r + + + + L ` 1/' Ii \ + + + + + + + � ,' + + + + + + + + 4ft ill :/ ;1 . � ----w + + + + + + .' ,, j - - r- "� + + + + + + / 1 r r` .��` + + + + + : i1 - - + + + + + i ' kir,- / �� + + + + + W % t 'I + + + + i i i , �, + + / iI + CD i ;.4/ / / N -, IV* -J / i.• �, / O O/�I C i-.. a O. V CD I 1 ' 0 5 „,,,t” i , + \c„."----- Li, . . +/+ + „, 1-1-1 OCe 13 7 11/ / ' ' ++; + + + C: D ,.i 0 0 I/mi + + • .: it th:"..t \ , / , ia k /limp? '' . --'''% ---NI:4 i,..._ „,,,,c , ,,,_ ,, ( / ,ke ''x .- (4y1t,../ O. o. ....r,s, ...:,. '44141* /417 I / .,.• -. tili") , \ S 3 7 I /, O �� \.4,/, # /L ].:42::,,,N.4::'/' Qv : 0, \\ r � ,�# �� E NN \ S / / / / . \ C: i # q/ .,.. / 71 ' i N.. 7 N. ,; l ., Q o r , N.,-,'' P �- LEGEND PROFF ' / ':i STORM WATER PIPE�1NE �� ,% il s'f � 4,\ � + + IL OLDCASTLE PERK FILTER VAULT g29g1P� ;' .' 4AII r, �� + + + + —SS-`- SANITARY PIPE �' � ;' �' 4( ,/ , ,- .„- + OREGON + / -Ns. / . /N.,s1/4',.1,/'.t''' . i.'', i;1A// ._///'/". / 250 ,-i .,,,7.'.''",_''' . -* —XIM EXISTING WATER PIPE SAP 1grl2,voc' & . .. / -- + OMII2-- DOMESTIC WATER PIPE PARCEL 2 EDWARD .4 X • 1. + -` / G_ </ # • —FW2-- FIRE SERVECE WATER PIPE -- PARCEL 2 RENEWS: 12/31/22/c i. 8/? 2/31/208` v / f THESE DRAWINGS ARE THE PROPERTY OF WESTLAKE CONSULTANTS INC. NCO AND ♦cNi •'' 40` / is i f t A ' MANNER PERWQS50NPTIEE WRIcl. ARE NOT TO SE REPRODUCED ITTEhkY - ,• / �, . OF WO / , 4- I I+ I,) WATER SYSTEM KEYNOTES ,_ N ♦ I �' � �. + �'` 1 EXISTING WATER LINE PER ASBUILTS. . 0.. m 5m ;' # + a . ' ` ' f' NOTE: CONTRACTOR TO VERIFY SIZE, MATERIAL, i + r �' i CONDITION, AND LOCATION OF PIPE AT POINT OF m N +`' ! Or ;' V + '�, CONNECTION PRIOR TO CONSTRUCTION. NOTIFY ENGINEER ¢ aCC� } .". ♦ \" „ OF ANY DISCREPANCIES. b / /111 � ;,* + ,. "'`- \% O C C O C 0 0 C C C c O C 0 : G0O00 D0 0 0 000Co 0O 0 0a a Onc n OOc °c 00 °0c OO Ovv 0o c OO OoO rP n n yy v c.D alto C O O 0 O 000 - 10OOO : ; ; c0 O O CP C 00 000 C COO 0 y•y 04 1O o 0C 5' o 0 0 2.51 5' 10' v-- 0 Oc0 0 0 • w SCALE: 1 INCH = 5 FEET cs N —� 1 \ wI 1 w --, \\ 47.• is°..1 ,...... \\ + ± 1 .4di 1111111111‘414' 1-1 cil' ti ' 5 ep04%0'.' '� ao4o0°0.' �� \\ 10" 1 gill. raUooa4a ° - r , W� w \A\ \attort-, ,--7 - g fl 0:E .'"--,, .\\\..s .•i.,,ic,:.00,• 111100 ....,0 0 ; i 4..1 a` > Z {.4W1:1 fi : • .�1� 1\tii.‘11 / all / %"*......... .--..,_ 4 *1' .:14'' --4:\ , \ 411,10 7 41%4 '` Dom.`i \.444 ` V ,1111" .111"11tWortz........ilftw may, ry.. Iel 0112,,,... -.-10112.......... `f W °ite cam' .\,44 --- 13141-...... C-.) ,-- DII2.---„. 011V "41 ...--. Ditg.,...0" ity,. ie- -+- -I- + 1- .�, a_.. z LU 'NI LU2 ± 1 -- 4/1- 47 - ---. ±/ 1 -, 0 Off" + + - ±-1\14 _I + c). �� I., W / / + or/ i 1 -____. . -\11., , + 7 I W ± '°--=':-:-. 1 1, . V el ± ' 44 ± AtZE: ,: n ± 447. i \ 147 ± / z + ± 1 ± + -. ,,, ,.1 AAA4 + a. -I\ ,- " O ' ' C� AOWV II ± toor_./, ± z 1 / - f � l - + -I- —I— —f = lXyl111A 1 • (de, 7 ± - - + + + M �, ►► ± r Q . f, Z WATER SERVICE CONNECTION ENLARGEMENT 1M� 4r11� . `+f' r - f . ' f r �r + � V ' �,Fp PROFF ,:,---- � r;r'<L Cs2 �GINE4r L C • f `l �` \ 82981PE I T. FIRE HYDRANT AND FIRE SERVICE VAULT ENLARGEMENT p. oR oN CONSTRUCTION KEYNOTES: `Po, '1)-12,20P\f. C�1 EXISTING WATER LINE PER ASBUILTS. EOWARO I, l1 NOTE: CONTRACTOR TO VERIFY SIZE, MATERIAL, CONDITION, AND LOCATION OF PIPE AT POINT OF RENEWS: 12/31/2018' CONNECTION PRIOR TO CONSTRUCTION. NOTIFY ENGINEER THESE DRAWINGS ARE THE PROPERTY OF C OF ANY DISCREPANCIES. WESTLp!(E CONSULTANTS INC (WCI) AND o ARE NOT TO BE REPRODUCED IN ANY EXCEPT N a2 INSTALL PRIVATE FIRE HYDRANT SEE DETAIL ON C501. PERMISSION WOT" 'NE WRITTEN n. O 1 1/2" WATER METER PER CITY OF TIGARD DETAIL 521 ON u�: N LEGEND C501. m �m 4 2" REDUCED PRESSURE ASSEMBLY IN HOT BOX —XW— EXISTING WATER PIPE "HYDROCOWL" OR APPROVED EQUAL, PER CITY OF TIGARD a a} } —Mt2 -- DOMESTIC WATER PIPE - PARCEL 2 DETAIL 554 ON C501. elm o COORDINATE WITH MEP FOR SIZE OF DOMESTIC SERVICE . _ b —FM— FIRE SERVICE WATER PIPE - PARCEL 2 (2" INDICATED). ELECTRICAL CONDUIT NEEDED FOR I— a ELECTRICAL LINE FOR HEATER WITHIN ENCLOSURE. V FIRE HYDRANT COORDINATE WITH MEP FOR ELECTRICAL CONDUIT ROUTING. n, `-' (684-WA), PER CHECK ITYEOFCT GARDTOR A DETAIL 533 ON 0501LVE ASSEMBLY WITH FDC CL 0 N COORDINATE WITH MEP FOR SIZE OF FIRE SERVICE (6" � r= (,� N INDICATED). TWO SEPARATE ELECTRICAL CONDUITS L a Z NEEDED. ONE FOR POWER TO SUMP PUMP AND ONE FOR °- R co 0 LOW VOLTAGE POWER TO FIRE SERVICE LINE CONTROL z crr ._i a VALVE TAMPER SWITCHES. SEE MEP PLANS FOR CONDUIT 9 0 5 SIZES AND ELECTRICAL ROUTING. METAL SIGN WITH RAISED m CO LETTERS AT LEAST 1 INCH IN SIZE SHALL BE MOUNTED c4 TO THE FIRE DEPARTMENT CONNECTION. SIGN TO READW CNI "AUTOMATIC SPRINKLERS". METAL SIGN ON FDC SHALL J a, HAVE A RED REFLECTIVE BACKGROUND WITH WHITE LI_ LLI a cl REFLECTIVE LETTERING. _ N 0 qFIRE DEPARTMENT CONNECTION. SEE DETAIL 533 ON 7 w CC 6 SHEET C501. z 0 0 L5ch O FIRE SERVICE WATERLINE CONNECTION. N. SEE TUALATIN 0 o VALLEY WATER DISTRICT TAPPING SADDLE DETAIL #8 ON 01 I C501. CONFIRM BUILDING FIRE SERVICE SIZE WITH MEP. U Q o I DOMESTIC WATER SERVICE CONNECTION. SEE CITY OF z (y 8 TIGARD DETAIL 521 ON C501. CONFIRM BUILDING WATER SHEET I SERVICE SIZE WITH MEP. g O 6" FIRE SERVICE LINE TO HYDRANT. 4O3 !- COORDINATE 10 WITH MEP FOR SIZE OF FIRE SERVICE TO JOB NO. N BUILDING (6" INDICATED) 2312—017 h N 1" 6" CONCRETE W/ LIGHT BROOM FINISH 1--- 1/2" RADIUS TYP. Z �-1 ' FINISH GRADE 0 BACK OF CURB Z gid, m co mm 3" -� go "-A---- 8" m - II-- ; '_ .... • 5a 31-0"1-1:\ WI q 1 '1"• " 1/2" --f- ♦ o HANDICAP PARKING SIGN TIP. I Q a 00 00 ,° \ _ ...4._ in wi a 5 i/2„ " !�uI°° �°° a y PAVING W FACE OF CURB RESERVED 6/6 - I (..:0 Y -0 . E �' NOTES: °ao e CRUSHED ROCK g - Ix� ' INSTALL WITH 12" GROUND TOP VIEW o�°c�a°o° o°�o q,0"°Com° ` 4" WIDE PARKING STRIPES PAINTED WHITE PARKING SIDE VIEW SPIKES (AC INSTALLATION) ° '0°°° ` ° "~— 2" CRUSHED ROCK SIGN R7-8 UNDISTURBED NATNE SUBGRADE � � �� PRECAST CONCRETE WHEELSTOP NOTE: EXPANSION JOINTS i5' o.c. MAx. o 36° P. fili NOT TO SCALE A CONCRETE CURB w z PI ilw 6 EXPOSURE VERTICALo 8�� NOT TO SCALE �"� m CURB CONSTRUCTION JOINT Z C)�� HANDICAP PARKING EMBLEM - TYP. d"''~ PAINT WHITE - 617/---1REINFORCED CONCRETE fi" W >��H �--- ASPHALT SLAB ON GRADE 1"R 1/2"R co. ' IcS, c: I VAN SIGN R7-8P _ = 2� EXISTING GROUND o ACCESSIBLE = o MIN / 59� MAX AT EXISTING I �:'+'iv :, UTILITY VAULT CNI 1 O • a 777/////</// _ / Ard //�� w -a .z .4Zi . - Q f •.�.-�r" ri�"r7+ �C�wi- "tip' `2 NOTES: '�'� `� I 1. 11° BOTTOM OF SIGN TO BE PLACED AT A MINIMUM HEIGHT 4NSUBBASE xu>-e) a: w _)` �- c -I I , jtUL - L„ OF 5' FROM GROUND IF THE SIGN IS MOUNTED ON I mow .� ` w ;; -- . ---I PARKING STALL - 9'-0" LOADING AREA - SEE THE BUILDING. OTHERWISE, 7' OF VERTICAL CLEARANCE 1 _ 9" I _ '� 4646----"7;( `' � ;,_ -1 I 1_-I 11_ ARCHITECTURAL PLANS IS REQUIRED BETWEEN THE BOTTOM OF THE SIGN AND NOTE: COORDINATE EXPANSION =-- la, - .. .F.-; I- �— 1--- THE GROUND LINE° JOINTS WITH SIDEWALKS - :". ADAPARKING STALL ADA PARKING SIGN 0" EXPOSURE CURB -=i (---.I 1 i.-. ==f �� h 1 — , I-=I_ 1= a.- NOT TO SCALE II I i 11 1 Ii t 11- ,�_.I ;--1 i 1-H 1--1 I kNOT TO SCALE NOT TO SCALE jj ! I-,_18 I__...- _ I !�__ lI - -1 -1.1.1-r_7_77.-__1--_1=_P- - I ' I -- I Z 3" MIN. OF 3 W -I "4"-O GEOTEXTILE / �� Ce J FABRIC CRUSHED AGGREGATE 0 MODIFIED 6" EXPOSURE VERTICAL CONCRETE CURB d w NOT TO SCALE < 6" WIDTH PER PLANS F• t A Ow ♦VV V I 5EE NOTE 5 1/2" RADIUS CONSTRUCTION JOINT 6" CURB EXPOSURE _2% PAVEMENT ...• -......,4.5„,„:„....:,..„..,e.:..,,,; , "�' . .. ,. �'hILEi.�t llltj IL�t I[1 II ID"" - Q " 1 2" OF 3/4"-0" BASE ROCK Caf COMPACTED SUBGRADE 2" CRUSHED AGGREGATE BASE "-0 4" ASPHALT CONCRETE 0 S I D E W A L K ADJACENT TO CURB (LEVELING COURSE) 91% OF RICE DENSITY 95% OF MODIFIED PROCTOR AASHTO T-209 ASTM D1557 CONCRETE W/ LIGHT BROOM FINISH LANDSCAPE WIDTH PER PLAN • • " 1/2" RADIUS TYP. ,,\00 � PRD1``F PER LANDSCAPE ~ ..�..T•`'•" w�"."•"'�".... ~+►�•��•.•17•�•-•".+".,••..•7•�' 6 r EXISTING GRADE ® BACK OF CURB ��GINEF,p PLANS .--.._s.rs. L•:L,...,..c�.,...:-:..c:... .-:.. .�. .- ..=._.,-_ r r r ►� �`rW � �� .`��`�"11, ow ID I0P,1111 lit. lit,1111 IIP 1110 1111 111 1101 1110111 1. 0 IIIV A82981 PE PAVEMENT .. ,,. ti �. ,,� rrii � �-r �r4. � r �'- r �rIP 110 (4110��-r110�/►-r.11`- riles 1ry �•- ,- OREGON mi,:edifv.wal,..,,,,i,...• .• l T• tt-tl�ll tl�tl. 4 iI ill: • r i►S Ili a� AS, Or ar it * i -P<<), r 7 2�� w ', -,.-.4"° SEE NOTE 5 -:=:16-..411*-:111-7/11i2 v ?v v v v � �`�� j, 2, �`'� A r 2" OF 3/4"-O" BASE ROCK .�\ \ \/\7 \ \7 \/' '`/ \/\ \ \7/\ z ° t EDWARO �M1? COMPACTED SUBGRADE ��/��/��//�\//�\��//� �\ �/��//�//�\//�\�/�\� i ° RENEWS: 12/31/2018 EWALK AWAY FROM CURB / // //�//�//�//�// / / //�//�//�//�//�; ¢m Q d' THESE DRAWINGS NSIfLTANTSNPPPE AND o S D \�\\�\\�\��\\A\\Ai. `\�\i. \\�\\�\\�\\�\\�\ `� PAVING ARE MANNER TO BE WITH WRITS Y N NOTES: 4 PERMISSION OF wa SUBGRADE PREPARED PER 12" CRUSHED AGGREGATE BASE 1 "---0 ,� GEOTECH RECOMMENDATION 95% OF MODIFIED PROCTOR : _ - m •• 1. CONCRETE SHALL BE 3000 P.S.I. AFTER 28 DAYS, 6 SACK MIX, SLUMP RANGE ==_, _ _ = CONCRETE LAP- aa OF 1-1/2 TO 3 . --- ASTM D 1557 9 `�n • ap L N o,04 {on°o� '�Qo OD 2. PANELS TO BE 5 FEET LONG, UNLESS OTHERWISE INDICATED BY OWNER. TYPICAL PAVEMENT SECTION °� °° `��°° " ° Q <m 0 3. EXPANSION JOINTS TO BE PLACED AT SIDES OF DRIVEWAY APPROACHES, • ' c. . ' ' UTILITY VAULTS, WHEELCHAIR RAMPS, & AT SPACING NOT TO EXCEED 45 FEET. PER GEOTECH REPORT (2016-10-07 BY GEOPAClFiC ENGINEERING, INC.)ING ) a NOT TO SCALE CS O a Gia a s prep P°O' Q co° 4. FOR SIDEWALK ADJACENT TO THE CURB AND POURED AT THE SAME TIME AS THE I I1----_-11CRUSHED ROCK W r. CURB, THE JOINT BETWEEN THEM SHALL BE A TROWELED JOINT WITH A MIN. 1/2" RADIUS. ~ l�_ oUNDISTURBED NATIVE SUBGRADE 0_ r(:\--4 5. SIDEWALK SHALL HAVE A MINIMUM THICKNESS OF 6 INCHES IF MOUNTABLE CURB IS USED OR IF SIDEWALK IS INTENDED AS PORTION OF DRIVEWAY. m F CD OTHERWISE SIDEWALK SHALL HAVE A MINIMUM THICKNESS OF 4 INCHES. w a Z CONCEPT CONCRETE CURB-WALL (6"-24") 6. EXISTING TO NEW SIDEWALK JOINT CONNECTIONS: CONTRACTOR SHALL PROVIDE DOWELED z o c) CONNECTIONS, OR APPROVED EQUAL, TO PREVENT DIFFERENTIAL SETTLEMENT AT ALL JOINT (SEE PLMS tY O1HI7RS F'OR DETAILS) m CO CONNECTIONS BETWEEN NEW AND EXISTING SIDEWALKS. DOWELS SHALL CONSIST OF 1/2" NOT TO SCALE REBAR EMBEDDED MINIMUM 6" INTO CONCRETE AT 3' O.0 AND HAVE MINIMUM 2" COVER. 0 N b U a J a 0_ LLI cN 0 PRIVATE CONCRETE SIDEWALK �, o c' NOT TO SCALE z I < EL a r Z N 0 SHEET r � O it; X500 0 1 4 +- 1. JOB NO. j 2312-017 § N • C 00 00 c - �' O 0 0 0 0 0 0 O 0 00 00 0 • CITY WATER DEPT STANDARDS PLUMBING CODE I----2.0' Z w� 12" BEHIND SIDEWALK SIDEWALK ADJACENT TO CURB , ''I'F'"' z cC OR BEHIND CURB CITY APPROVED o SEE NOTE 4 = Z THRUST BLOCK M;:_ WHEN N 0 SIDEWALK 0 td,14CT � ..,� � ► w ccBACKFLOW DEVICE k nr1r�� iN'47%1li'iRETAINER GLAND FLANGE COUPLING 18" BREAK FLANGE SIDEWALK 18" CAST ERON 910 ��il:ni`rr • . ,l[�•Ciso ..I. i;!I11♦� a,ADAPTOR 3,. MIN. r �...+ �..z,. . l 0 2" OR 1 1/2" 17"X30"X12" ROTOCAST METER BOX MIN Y 6 MAX. VALVE BOX 70P i +�' METER W/17"X30" ROTOCAST LID W/TOUCHREAD HOLE �� 12" MIN '�tt' �/`�I�% :.- �;��= =::;. -- 04. 0. FLOW IIrL-'.3 r_-•-• - - (�, I"�. ��• ,d. .♦�.��r�♦� r_ w..�..:...•1..,?; .b a. . - . =�imumi .,,-i>E lrTilk,l llr rlil,�,-�, 1 ///t% ','',77,..! .,.: . ;, _ r _ . wrIlI;:00rA1111111 tl��iIltlir r 1�l,�l;�l•�I�! / /� ♦♦�� 'a: �_ e� ,;i'�' ■`�. �� .�' .�. SEE NOTE 5 t. l� d `;;.:.f�� _, �,��,_. ir;:-. MEGA FLG 1 1 2 4" DRAIN ROC ♦/♦ '"+. \� an t. 1+.-:.,0+� . �,� s..., : ;,iii�rii�,rr FLG OR EQUAL sig . FIRE DEPARTMENT / ♦ `4,/ / / *4! t 1L .-+ �!``' �" TAR PAPER (M '� �'1✓ ! + i 4¢/ tint . '1th i--.-i!. ��jr �• �� OISTU '�..f�`�`.% �•�♦' 1 �• .i�, ;�� .;� ,. :.� Wit.. =:� �.' CONNECTION ► 4.4 '� {�- �;'+�:_ 6" M �` imuim`�,, OPTIONAL AT THIS �� I! 24 MIN. W �� MI rr 6" DUCTILE IRON PIPE 711 11 OSHA APPROVED LADDER LOCATION ;�;�:s 4i.,4 ,� : ; AO +� RESTRAIN ALL JOINTS W HOT BOX ' SEE NOTE 9 WEn WITH ALUMINUM LADDER I �.;__►:;�! , "FII!=LD LOK" OR EQUAL GASKETS I "HYDROCOWL" EMINEISi� 2" FLG X COMPRESSION ANGLE EXTENSION BY UTILITY ihr-mi , %t ....„E. t'j�11[C1 r, OR EQUAL /0r r� ^ �`STOP (FITS 1 1/2 " APPLICATIONS) VAULTi t�� 1: III � CONTRACT1NR TO SEAL ALL ��♦/ , �,;��'♦' �� % 111 E I I I I l 1 l I l l I l I in OPENINGSVAULTWITH •♦ ti�-``ti ' 6" MI;GALUG RETAINER ��,�. • ♦. � w 'dr7 MJ X TAPPEDPLAN ♦'y //`/ � IL � ♦ ��2" TEE NONSHRIGROUT PRIOR �` GLAND (EBAA IRON) SEE NOT: 4 STANDON PIPE STAND Z TO BACKFILLING CONCRETE PIER APPROVED DEVICE SUPPORT 3" AND LARGER w�i` BLOCK � � SEE NOTE 8 2" TYPE "K" 3" MIN. 6" MAX. 6" GATE VALVE H E-'o°D COPPER PIPE _ DRAIN TO CURB OR FLG. x M.J. iy: �;i '� 0 ggZ M.J. x 6" FLG. TEE 1:=�1 l--j o 0 GROUND LINE ■ ■ w - _ell I � li / DAYLIGHT SIDEWALK WITH PLANTER 2.0' �i�l:i .y ,� jIn�� ' 90' BEND FLG. Z �� ,_ IIS ' :. t t I o x �!� � I STRIP AT CURB o SEE NOTE 5 �II,, ��, ,'� IIII� RETAINER GLAND 0 W cel=a " � 3" MIN CLEARANCE O __ 30" MA SPOOL FLG. x P.E. 0 Z L �A COPPER BENDS MAIN LINE , I�' ON OPENED SIDEWALK ' Z - � LENGTH VARIES ' .�� 0 E� OS&Y VALVE I3 MIN- BREAK FLANGE -i /.../111111C---' :e , •; --6" CONCRETE SLAB z dniumzile. 44 u AS NEEDED MEGA FLG OR EQUAL. = == MAX. 90' BEND M.J. y _,,_,: •,------- :.•- . 1 II INLINE CHECK VALVE •� ♦ I T UST BLO , " IN COURSE •..- -.-/ I i WITH HR �� 4 LEVELING C X COMPRESSION CORP , IL. I��I �� -,.(W♦ r/ f ,.a 9• ;■:- , , - � • • • 3 4 CHRUSHED 2 MiPT C P °� AND MEGA-LUG RETAi • / ROCK S� Cs�■I :`�IIIA�.�■II�IhI i NOTES; \ �,� ,*ill :!;:;* i%4iWi;;ii,;!w iFZi ilfir, GLANDS (TYP) � .._. SEE NOTE 6 CONTRACTOR TO INSTALL Il ��I�I�I11 1.11l�1+'�II�II�I��6�� RODENT1/4" ; viii �� P .11� 1. HYDRANTS TO BE MUELLER CENTURION, A-423,(OR APP'D EQUAL) 6 MJ, 5 I, ,f CONCRETE BALLAST 3 CU. YD. 3"STANDON" Ii Z SCREEN MVO 3 PORT - TWO 2 1/2" PENTAGON OPERATION NUT, OPEN LEFT WITH THE FOLLOWING: MIN. WHERE FLOODING OR Mal A. OIL RESERVOIR ELEVATION CNI HIGH GROUNDWATER EXISTS (TYP ) �� '_ B. BRONZE ACTUATION NUT NOTES; DRAIN TO DAYLIGHT OR C. BRONZE SEAT RING INSTALL SUMP PUMP D. WEATHER SHIELD CAP 1. REDUCED PRESSURE BACKFLOW ASSEMBLY SHALL BE INSTALLED IN A LOCATION NOTES: CONTACT CITY FORAPPROVED BY CITY OF TIGARD. ELEVATION PUMP SPECIFICATIONS E. SAFETY SLEEVE COUPLING 2. REDUCED PRESSURE BACKFLOW ASSEMBLY SHALL BE INSTALLED HORIZONTAL AND PLUMB. 1. CONTRACTOR TO INSTALL MJ X TAPPED 2" TEES AT 90' ANGLES TO F. THREADED NOZZLES WITH "0" RINGS LJJI METER LOCATIONS. HORIZONTAL & LEVEL. G. NATIONAL STANDARD THREADS 3. ALL CLEARENCES APPLY TO OUTSIDE, IN-BUILDING, AND VAULT INSTALLATIONS. 2. BANKED 2" METERS SHALL HAVE 24" MINIMUM DISTANCE BETWEEN 2. SAFETY CHAINS TO BE REMOVED. 4. TO BE INSULATED AND/OR HAVE A HEAT SOURCE TO KEEP ENCLOSURE AT SERVICE TAP INSTALLATIONS 12" MIN340'F (NEPA 13-4-5.4.1.1). 3. IF 2" METER IS LOCATED IN SIDEWALK AREA THE METER BOX NEEDS TO 24" MAX . HYDRANTS TO BE PAINTED USING BY R-1317 SAFETY YELLOW OR AN ALTERNATE APPROVED BY DISTRICT FIRE MARSHALL. 5. ENCLOSURE SHALL INCLUDE A BORE SIGHTED DRAIN TO DAYLIGHT CAPABLE OF BE 28"X27"X12" ROTOCAST. IF TWO ARE BANKED THEN THE ANGLE STOPS FIRE DOUBLE CHECK VALVE ASSEMBLY FLOOR TO BOTTOM 4. HYDRANT TO BE INSTALLED TRUE AND PLUMB. DRAINING A FULL RELIEF VALVE DISCHARGE. SEE DETAIL 557. NEED TO BE AT A MINIMUM OF 30" APART. U11UTY VAULT OR *EQUAL BILCO DOOR OF DEVICE 5. NO OBSTRUCTIONS WITHIN 3' 0" RADIUS OF HYDRANT. 6. 4" 3/4"-0" COMPACTED GRAVEL LEVELING COURSE SIZE WITH F.D.C. WITHOUT F.D.C. OR 'EQUAL 6. IF SUBJECT TO VEHICLE DAMAGED, PROTECTIVE POST TO BE PROVIDED. 7. A DOOR OR OTHER APPROVED ACCESS SHALL BE PROVIDED. ca._ 4 676-WA 577-WA J-5AL 7. VALVE BOX TO BE IN ACCORDANCE WITH STANDARD DRAWING NO. 503 OR AS APPROVED 8. ALL ASSEMBLIES 2 1/2" AND LARGER SHALL BE FLANGED 6 687-WA 676-WA J-5AL BY ENGINEER. 9. ALL STRUCTURES TO COMPLY WITH LOCAL BUILDING CODES. 5 5106-LA 687-WA JD-3AL 8. THRUST BLOCKS SHALL NOT BE PLACED AT HYDRANT LOCATIONS. 10 5106-LA 2106-LA JD-3AL 9. INSTALL A STORZ HPHA50--45NH PERMANENT HYDRANT ADAPTER (OR EQUIVALENT) 10. DETECTOR METER TO READ IN CUBIC FEET. I Z • CITY ENGINEER APPROVED EQUAL ON THE 4 1/2" PORT. 11. INSTALL 3/4" REDUCED PRESSURE BACKFLOW AFTER DETECTOR METER. O CrlY 01 17C:A)u) N0 SCALEAPPROVED�" NO SCALE APPROVED BY: APPROVED BY: �. • APPROVED BY: Cm'or 11G.,,,R] NO SCALE Cl"1'�'OF 11GARU NO SCALE c :v...4---r,-:f,.-_ CITY()P TIGARD LTJ Oxrc<�. THEODORE S. KYLE, P.E. in ORrcoN THEODORE S. KYLE, P.E. " OREGON LORI FAHA, P.E. OREGON THEODORE S. KYLE, P.E. ENGINEERING DIVISION 2 at 1 -1/2 DWG. Na. rir ENGtNEL•RINGDIYI510NDOUBLE CHECK DETECTOR " EtAG23ALLBLSFONFIRE HYDRANTEER , REDUCED PRESSURE DETECTOR W JO1P OVERENGINBR IXT1'fNgNEEfi _ DWG• N0. ' PUBLIC v:'ORKS UEPARThfENTdTY Cilcnirrn DWG. NO. a T?NG[NEERING DIVF510NCIT.� , DWG. N0.PUBLIC WURI:S DIiPART\I1:NTPUBLIC WORKS orwARTMIINT m _.• PUBISC WORKS DI3PARTMCiNT Q 17 13125 S.W.HALL BLVD. 73125 S.W.HALL BLVD. 13f23 S.W.S-W-Ii,441,BLVD. . 1312.5- TfcARD,oREcoNnz24 JANUARY 2011 WATER SERVICE �� '� TIGARD,oREcoN97223 JANUARY 2011 VALVE ASSEMBLY +� +� � s�, T[GARD,O;CGON97223 AUGUST 2018 ASSEMBLY 5/� 2 TIGARD, BACKFLOW (ABOVE GROUND) 554 Q 1--' r�v� V V "'1' W.HALL BLVD. z rGARD,oxecoN�rzzs JANUARY 2011 L'O1 Cki:(503)639-6171 VOICEi:(503 634171 ,� YOKE:{543 637-0171 s 4 _ .. ) VOICIi:(503)631-9171 r� W FAX: (503)694-7297 APPROVAL DATE FAX:(503)684-7297 APPROVAL DATE FAX:(503j 68.4.7277 APPROVAL DATE .s� FAX: (503J 684-7297 LL /a APPROVAL DATE Q V / :.- pi 1 .'.:''R:!7,:••;.7.' - 1'- ON NMI .1 N...., Elm 11' miLal fe _J I n! y5�` .�, ; WV `� ,a�� `,K,\ ` �� ` / 4 \ / ;� �. kaiv a -I TRENCH WIDTH � � ` \ \ \ � \ \ I E AS REQUIRED /;/•.\/./ /. ,. // / -• •/ .�� / / / �� e „ ,. \ \ - • ..- . .- : ,. • \ �' � PROF PLUGGED TEE PLUGGED CROSS 'L \/\\ilii �' \/\/\ BEND PLUG OR CAP MIN \\ \\ ,;, ra4_ �I � l 'y j "8 • ��'�( �i / \ ; r . ' Aa: :.a r �. I: -0 a ,• +.. •/\�f ``� if :2G918N1EPE‘E;t4 1. I♦ Ir _ a + /ffes . . � �Ar - =- -1r N 1 • ',.\ � ♦ . . . ..•`• - .1, . - `� • " ` �\ � ihist• • • 5 . . /,// • .; . ' %\/ REGON /,/, maim w S 211111611111 3000 PSI . ".. e . /� : "4` , ' - \�/4 COMPRESSIVE STRENGTH �• ; } :• ��- . . . �Y 13 9}"12,20° r��C) i�1n- CONC. THRUST BLOCK ••- 0 �b Writ Ail r.rwr rrV Tr I . ' ` -L', t AGAINST UNDISTURBED `.4; - c l -- 11 �p . •. let r>. .��rst rs� , WARD �.- ° LATERAL PLUGGED CROSS TEE EARTH-BEARING AREA Wirillirithil ON BOTH SIDES OF PIPE " if TiaTil�•��•� (CONCRETE DIMENTIONS TIE RODS WHEN :,,I�IIIIIt,INflk RENEWS: 12/31/2018 CONCRETE THRUST BLOCK SCHEDULE ARE MINIMUMS - SECTION REQUIRED, AS PER REFER TO DRAWING NO. 56e MANUFACTURERS CO) THsTEnIDcRA CONSULTANTS INC.PROPERTY OF L FOR BEARING DATA) RECOMMENDATIONS PROFILE VIEW t...- BRANCH TABLE 9 ARE NOT TO BE REPRODUCED IN ANY (BEARING AREA OF THRUST BLOCKS IN SQUARE FEET) 12 �; MIN T r�� THRUST BLOCK PERMISSION OF WOFITTING 90`BEND, TEE, OR 45' 22 1/2' 11 1/4' , MANN EXCEPT I WRITTEN SIZE (INCHES) PLUGGED CROSS BEND BEND BEND AA:. $'.x $ TAPPED 2" :;;- A PIPE DIA BEARINGAREA �� PLUG, CAP :r':r _-.. ` 1 IN s m U 0 4 01.9 01.3 -- -- ` ` ``V c� ��'`� OR OTHER = I 1 ' 4 1.3 m DJ) .- `,S 04.0 02.1 01.3 -- a . P•: FITTINGS AS 6 2.6 .: . REQUIRED 0 1111 8 07.1 03.9 02.0 01.3 •...-: • �' :.� a 5.0 `_ 12 11.3 4t} m 12 16.0 08.8 04.5 02.3 ,, -, etm 16 28.4 15.5 08.0 04.0 .� �4 KEYNOTES; ' a 24 64.0 34.9 18.1 09.1 , FT0-7----7- 1F A. CONCRETE THRUST BLOCK POURED AGAINST UNDISTURBED EARTH. THRUST BLOCK �- O SIZE SHALL BE PER TABLE 1 AND SHAH.. NOT BE LESS THAN ONE FOOT IN ANY M c DIMENSION. CONCRETE SHALL BE CLASS 3500 (6.5 SACK MIN.) (r N. ABOVE BEARING AREAS BASED ON TEST PRESSURE OF 150 P.S.E. AND AN p ;�- 3'O" B. WRAP TAPPING SADDLE AND VALVE WITH 3 LAYERS OF 8 MIL POLYTHEYLENE PRIOR W o ALLOWABLE SOIL BEARING STRENGTH OF 1500 POUND PER SQUARE FOOT. TO �,�-`r,*�.`��t�`�.� v_� ;• V ti TO POURING THRUST BLOCK AND BACKFILLING. EXTEND POLYETHYLENE 6" MINIMUM COMPUTE BEARING AREAS FOR DIFFERENT TEST PRESSURES AND SOIL BEARING Jjt�C##4. '#.#4/A: . ' +,1\41 N 7.\..;‘?. Z. BEYOND SADDLE AND VALVE AND SECURE TO PIPE WITH POLYETHYLENE TAPE. STESSES, USE THE FOLLOWING EQUATION `// :` .•. * * '/•t`/ N `, • - . �; C. STAINLESS STEEL TAPPING SADDLE WITH GASKET AND FLANGED CONNECTION. 0 (� RETAINER GLAND IC/'r/"r!'�!>> DITCH LINE N BEARING AREAS = (TEST PRESSURE/150) X (1500/SOIL BEARING STRESS) X (TABLE VALUE) 2'-0" `��44 4 -0 D. LINE-SIZE GATE VALVE (FLG X MJ). _ w fl- Z „ E. JOINTS ON BRANCH PIPE SHALL BE RESTRAINED PER DETAIL 21. a NOTES: c� U q Q MIN. MIN. MAX. z (i) J 1. CONCRETE THRUST BLOCKS NOT PERMITTED UNLESS APPROVED BY CITY ENGINEER GENERAL NOI a 2. STRADDLE BLOCKS REQUIRED WHERE LINES MAY BE EXTENDED IN FUTURE SEE DETAIL NO. 561 PLAN 1. BEFORE INSTALLING TAPPING SADDLE, CONTRACTOR SHALL THOROUGHLY CLEAN PIPE 5 0 CO - 3. CONCRETE THRUST BLOCKING TO BE POURED AGAINST UNDISTURBED EARTH. 4. KEEP CONCRETE CLEAR OF JOINT AND ACCESSORIES. RETAINER GLANDS TO REMOVE ALL DIRT, ROCKS, AND OTHER FOREIGN MATERIAL FROM PIPE WHERE 5. THE REQUIRED THRUST BEARING AREAS FOR SPECIAL CONNECTIONS ARE SHOWN ENCIRCLED ON GLAND(S) SADDLE WILL BE INSTALLED. `" CV b QUANTITY BASED ON PIPE SIZE 2. SADDLE BOLTS SHALL BE TORQUEID TO MANUFACTURER'S SPECIFICATIONS. L o THE PLANS: e.g. 15 INDICATES 15 SQUARE FEET BEARING AREA REQUIRED. STRADDLE BLOCKS TO BE USED ONLY BY APPROVAL OF CITY ENGINEER. 3. CONTRACTOR SHALL ENSURE THAT GASKET IS PROPERLY ALIGNED AND FREE OF ce J a 6. IF NOT SHOWN ON PLANS, REQUIRED BEARING AREAS AT FITTING SHALL BE AS INDICATED ABOVE, ADJUST IF NECESSARY, TO CONFORM TO THE TEST PRESSURE(S) AND ALLOWABLE SOIL BEARING FOREIGN MATERIAL PRIOR TO TIGHTENING SADDLE. • n W ( 1. END OF LINE BLOW OFFS 4. SADDLE LOCATION AND INSTALLATION SHALL BE APPROVED BY DISTRICT INSPECTOR N 0 STRESS(ES) STATED IN THE SPECIAL PROVISIONS_ PRIOR TO TAPPING. j CE a 2. BLIND TEES 7. BEARING AREAS AND SPECIAL BLOCKING DETAILS SHOWN ON PLANS TAKE PRESIDENCE OVER 3. BUND CROSSES -- BEARING AREAS AND BLOCKING DETAILS SHOWN ON THIS STANDARD DETAIL. BEARING AREA OF 5. CONTRACTOR SHALL AIR TEST SADDLE TO 40 PSI PRIOR TO TAPPING. 4. VERTICAL BENDS 6. CONTRACTOR SHALL FLUSH AND PRESSURE TEST VALVE FOR PRIOR TO BACKFILLING. z o . a. THRUST BLOCKS ARE IN SQUARE FEET. O (n, `- NOTE: MECHANICAL FIELD RESTRAINT IS REQUIRED FOR THRUST RESTRAINT Tualatin Valley Water District DATE:6!1!2012 5 0_ DESIGNED:PDB ES {17"1'[)1'T1C;ALtI) APPROVED BY: APPROVED fir. , / DETAIL LA O NO SCALE CITY�) TIGARD NO SCALE f [e APPROVED:MFKTAPPING SADDLE OJIc;ON THEODORE S. KYLE, P.E. OREGON THEODORE S. KYLE, P.E. t'1 . N z 04 �� ENGINEERING NC DIVISION CITY ENGINEER STANDARD THRUST DWG. NO. 41 ENGINEERING DIVISION ..,-- CITY ENaNEER DWG. NO. 1850 SW 170th Ave. Beaverton,OR 97006 8 111 , PUBLIC WORKSDLPARTMENT ^f PUBLIC WORKS DEPARTMENT STRADDLE BLOCK (503)642-1511 WWW.tVWdorg SCALE:NONE v SHEET i 13125 S.W.HALL BLVD. _ 13125 5.�4'.HALL BLVD. - rN ;; `.. .: TIGARD,OREGON 97223 JANUARY 2011 BLOCK O I r TIGARD,OREGON 97223 JANUARY 2011 5 6 1 YOKE;(503)644.4171 C501 ' E: VOICE.(503)639-4!77 ,�, O -'- .4- PAX: (507)684-7297 APPROVAL DATE PAX: (503)684.7297 APPROVAL DATE �' Q PI 3 JOB NO. o 2312--017 8 N O 00 90 •O 0 0 0 0 00 0 0 0 0 0 9 it 0 0 0 0 0 0 • c, t Y--' .- Lt CV kDo- • • • • • glee ,"N O O 0 0 0 9 0 0 0 0 0 HI� Q t �� d g7",,-,,, A � � .50' [6.00"] TYPICAL • v •o o e o 0 0 t I ! f , F .I S > DIMENSION I WALL THICKNESS.01 If MAXIMUM. o 0 c 00 a 000 0 0® 000 0 tl , -- F'1 LI- -- .). •). ( >t ' 1 ,' SEE NOTE 3. m ,'. `_- (1. / i D- r _• , -__-_._._.-- 000 000 0 0 0o ea. aria" MAXIMUM. �- •M SEE NOTE 3. { N 0• 0 0 -A a o 0 0 0 0 40 C) 2x 036.00" BOLTED & GASKETED---� -- %""i' \ I►`� jI►+� ' `�� .., E CAST IRON COVER • o a� ( o O 00! .--• � 5-`�T&G IMPRESSIONS AS REQUIRED. ' r�F , 4tP,. 1 4..ao •■ t FLOATABtES WEIR.-�-,, I a • l*!aF -,' v { r--':: 1 'I [48.00"1 ' t 1 t/ " • e e• • e FIELD POURED CONCRETE COLLAR �Ya rYrliL „ A �� y I t:ti A S 7 r` • "� I A 5.00' `^ M 10 1/2* AC OR CONCRETE PAVING REQUIRED, BY OTHERS. SEE NATE 2. i,,-/-71,,i7,7•*, T 1�)• `y I -VENTED _ t ! } \ Y-' +r�A r`1 ss, s' I [6D.Oo7 I i �OR OTHER SURFACING O E 1.,,, ,,,.....„. -2;:..„::,_,;,-;"•-.:4_,......,-..,:d'.,tflt / OUTLET HOOD. BETWEEN FLOW TFIss -{ \ �' r'; L��I 1��I t'��•,. 0:113� 1 ^-^^r u] TUBES. 1 I L_____ - --� / /// /E I ' /, /.// r// +--1 �� FLOW THRU TUBES -t, �I 1,�W-.�-- ----___ -- -- /2/„, ��! -y'7'" if - -i(- 'r //)://///,://,/,, a ',.;:::„^::::_-_------1. -- ,-.....-,-_-_-.7,-,-.-_---------,-- INTO FILTER CHAMBER. ��- , \-----INLET WEIR/BYPASS ..� ,/,..:7,,,,,,,,,,:.. _ i0 3/B' - '//,...• /i / • m - }`+ W I • (C/ .V`-,v `+I C... .. AssEmsix, C..)... j / I I _ / %/ //' ,i ' - - // ///' , 7 / "" 9" ';�!/` �' � '' / ,� PAVED AREA ON PRIVATE PROPERTY LANDSCAPE AREA ONLY PERFORATED DRAIN-DOWN--- I . _/ _ /:�'�f // 11111Itsri FEED-Ti1RU. 2X FLOW 3kiRU-r I -j-r nrlw•" -.._f t... ..� .! • _ 'faiBlSCltil�illfe TUBES PER ASSEMBLY. Y -WV .o ~• r F-� '›-r ......441..... ... � 'r.- rQTY..�:i2, r77]-7i;75.7-77.7.-::;;;;-1-):".*•r j1.44.0F.'zilT: ■dzC,j �.,i�ir �� DETAIL A INLET WEiRbn'PA55 ASSEMBLYt't'i..11iJ • .�, - - .• Y:T ��{{+ �� 418- 1nA)cIMUM. - : RESURFACING TO MATCH EXISTING PAVING �4 ., TOP SLAB --- �+�,.�i +.:,• SEE NOTE a. & DRAIN-DOWN. fir: 4:.':i..-_ I ' � � I = _' SAWCUT SECTION. SAW CUT AT LOCATION OF JOINT z +! III CONCRETE PAD REQUIRED EXIST. A.C. E- • RISER T&C IMPRESSION, ��_��' "r' AS REQUIRED. 1= tet'd'a I� i s ► r (Wj P.r CL �` CLASS 3000 CONCRETE IN PAVED AREAS ONLY EXISTING ----,,-01. �-t -�F� �s srEa►leo 4• RESURFACING d W t`` 65,- oi• THREADED BODY & PLUG I+ SECTION F ii 5-S,....1�1',a' =x 2X 036.00" BOLTED & CASS(ECED ACCESS COVERS.`-- PERK FlLTER'" CARTRIDGE/STACKS. _ AUN / E �._. ��: �- lt�irrl 6�:., RISERS & SLAB T&O IMPRESSIONS AS REQUIRED. /...--- rt • ___ _ `, ._� o 'ice,. K5} �._CA4fRIDGE BYPASS PORT. 17 1/8 4 0 0'0 / I w�l' >= FIC!R POURED CONCRETE COLLAR REgUIRED, / / ,� c �. J , s ■4 8Y OTHERS. SEE NOTE 2 ' III ° IN / i a BASE. - 011 �� ',, J.•1: ... - 1= L CAST IRON FRAME / i 1 I { I 1 es Z tY� Q _44 --BASE SECTION. ll -7-7-----: --- G / ' ' APPROVED 018" MAXIMUM.--., • t L-r rt4011P- IMO MIN „ a I ; n " ° / NATIVE BACKFILL W col o SEE NOTE 3. `. L- I' ,`' . r r 1 1/211-0" CRUSHED 1 (COMPACTED PER �m 46, -1r -PERK FILTER'" � CARTRIDGES. ? ! ; 1 fr<IN 11 a40° i }- �� I�-t W�A -. SEE DETAIL A AG[GREGATEf1BACKFILL ° GEOTECH REPORT) r0 �� I '` INLET WEIR/BYPASS -.__._ • ' ` I- -YF-t•ITW OUTLET (COMPACTED PER u / r�r U�c ��f.I ASSEMBLY z GEOTECH REPORT) „ G / / / •%•� W a-if" CONCRETE FALSE FLOOR. - HCDCI. Ili i c• f \ �. __ 016' MAXIMUM.- ''\Y f • MINIVdOM DFPTFi• R '"- OUTLET CHAMBER. • f SEE NOTE 3. f. I 1 !N [j-''-- • SEE CHART • * - I I i ° ° �:/ I I t ! I � �. �l '€ F:.__..r. & NOTE B. _.'._ I • 1:'''' CONCRETE DIVIDER WALL. ....-e. Hi f �` . I __ G u i, j - 1 Eli INLET CHAMBER.---- -- -INLET WEER/BYPASS ASSEMBLY. III . I o - - MINIMUM DEPTH .75. 0.001 iiT 45• BEND I r, ''. v ,/// - - -- I NOTE: - RIM TO OUTLET INVERT I - ;'... - 11III Ill =._-____ m �\ \, TREATED OUTLETS. S,E" MAXIMUM. i I I i' a: p ',.//'/---- /�_1.1_1_-- -k - a REQUIREMENTS W/ �I T CARTRIDGE STACK CONFIGURATION +,. z. a DRAM-DOWN DEYCE. SEE NOTE 3. 12' 76" 12"+12 12"+16" SEE NOTE 4. CONCRETE FALSE FLOOR. 4.25' 5.00' 5.52' 6.67' •-- - > JURISDICTION 151.001 [60.00°'1 [71.00°1 [80.00"1 SECTION A-A 4" CONCRETE cD I -- 1 Notes: PIPE ZONE G j I I --- - PRIOR TO START OF . nlc� -- _-- I I= CONSTRUCTION ^� 4'VAULT O •- -- , 1. Precast concrete structure shall be manufactured in accordance with ASTM Designation C857 and C858. TREATMENT FLOW RATES.TOTAL FLOW CAPACITIES&MAXIMUM HEAD LOSS BEDDING nIN L ° III I - W A CARTRLOGE STACK CONFIGURATION •I THREADED BODY & PLUG ad- a 0 ,. G `= 1777 2. Filter system shall be supplied with traffic rated(H20)bolted&gasketed 036"circular access covers with risers as CARTRIDGE DIMENSION 12" 16" I I ' ._ , __ CD required. Shallow applications may require configurations with(H2O)bolted&Basketed square/rectangular access STACK -LENGTH- 'IREATMEJT TOTAL FLOW TREATIJENT TOTAL Flow FILTER FOR PARCEL 2 .- -�= T = j'':':`;';".'.a"'''._ �. I ------ 11 --- 1 I ' - 3/4.-0 PIPE BEDDING QUANTITY FLOW RATE CAPACITY FLOW RATE CAPACITY ... ' I hatches. Field poured concrete collars required,by others. IID-FEET) (GPM?CFS) (CFS) (GPM/CFS) (CFS) "-- I I l ----'- I i I ---•-I I I I AND PIPE ZONE MATERIAL 3 7 36/0.08 2.954(0.12 4.3 TREATMENT FLOW m0.062 CFS `, - -,.,-;..,..,• 3. Inlet&outlet pipe(s)(0 18"maximum)may enter device on all three sides of the inlet&outlet chambers respectively. 4 9 4810.11 2.9 `72/0.16 4.4 25-YEAR FLOW = 0.63 CFS ;o 5 9 60!0,13 2.9 90/0.2D 4.4 -�'!;��=- �--•• r.--'•#I.•5 4. Inlet chamber shall be supplied with a drain-down device designed to remove standing water between storm events. 6 1172!0.16 3.0 108!0.24 4.5 AVERAGE RIM ELEVATION = 133.9 7 11 e4/13.19 3.13 12610.za 4.5 12" IE OUT (NW) = 124.2 BEDDING PRIVATE TRENCH BACKFILL DETAIL 5. For depths less than specified minimums contact Ofdcastle 0 Stormwater Solutions for engineering assistance. l3" IE IN (SW) = 125.2 CLEANOUT HEAD LOSS 1.7 FEET 2.3 FEET 1• z1,,-=, i s.a rttr I NOT TO SCALE IZ NOTES: . " TM 'F` '\ y TM e 1. ALL CLEANOUT MATERIAL TO BE SAME AS CARRIER PIPE. U' Perk Fil der 0Idles t n� l Perk Fil der I�� tt W cn �%: r_` -;r' Stormwater Solutions " .Y Stormwater Solutions W 6 A" 4' Wide Concrete Vault 7921 Solari-Telt Plaza.Suite 2001 LitEfeton,CO 801201 Ph:800.579.88191 ok,caSUestormwater.com 6 6 Q,1' 4' Wide Concrete Vault 7921 Sonthpark Plaza,Sella 2001 Littleton.CO1 801201 Ph:600 579 8819 1 oldcasuesto;mwatet.com O ) Q THISIA'fC/MO IS IHE PRO ERTYOF aACASTIE PRECAST. a Is 811uM11ILO FDF{NET ERENCE PURPOSES ONLY AND mut Km RE THSDOCI:AtENT IS THE PROPERTY OF OLDCASTf PRECAST INC 11 IS SuCHII1_3 FOR REFERENtiE PURPOSES ORIY AGo SRui&OT HE TYPICAL CLEANOUT DETAIL C� �' USED IN ANYWAY IMPIOUS TO THE MERE=Or SAIDCOAIPANY.COPYRIGHT L2D1a=CASTLE PRECAST.NC.ALL HO ITS RESERN£U. •� ' USED N AIRY WAY KILRICUS TO 111E INMESTS OF SND COMPANY,COPYRENT v10ico.nc,AsILE PRECAST,iN".All RIGHTS RESERVES. Media Three to Seven Cartridges/Stacks ° 'ri1"d "�_ "" EG° Eca-�1 i 'DATE Media Three t0 Severn Cartridges/Stacks pRAYtiNG N0. ACY L'cO ECO-0122 "DATE D W Filtration g PF-v-a-coot E JPR 10 3 14 JPR 7/8/0$ SHEAT 1 OF 2 Filtration g PF-v-4-0001 E JPR 10/3/14 JPR 7/8/08 SHEET 2 OF 2 NOT TO SCALE Q CI (r) NYLOPLAST DRAIN BASIN WITH REMOVABLE DEBRIS TRAP (DC)INTEGRATED DUCTILE IRON FRAME&GRATE TO .28 MATCH BASIN 0.0. S .61 it itt2--- C2 illr&II . I, r. ..... .7,__________. L ..... =C.) 1111i\ !Till PERCENTAGE OF REMOVABLE DEBRIS TRAP OPEN AREA VS OUTLET PIPE OPEN AREA . PIPE , IZE PART#TBD 4"-12"ADAPTERS ®WATERTIGHT JOINT 4 537% p PROFeO ., AVAILABLEC.7) (CORRUGATED HDPE SHOWN) I 6" 8,, 251% 1410 ,,.. (*..cs c. r.:: .:. :>.... 12" 90% 829 1P E i4 STORM FLOW ' 12" 611%- IF *011. OREGON jco if t II•I !: �• � �is^01, PIPE SIZE A B C <5>.. E�WAR� � f ► •%•{;^''�. 4" 7.5i 28.24 12A0 $ �'. ``� .rel: ".440. 6" 9.25 26.50 12.00 RENEWS: 12/31/2018 .�4 MAX �� T I 8 11.29 28.46 16.00 , STORM FLOW ---- 1� 1 - <. ��'. i 0" 13.21 30.54 20.00 WESTLAKE CONSULTANTS INC. {HCl} AND THESE DRAwINcs ARE THE PROPERTY OF �a r`__ ..-11 Mv,544*. f�� ♦ �•' I ARE NOT TO BE REPRODUCED IN ANY mil MANNER E<CEPT'MTH THE WRITTEN iilIiIl A ow 1 ��,�%' /'/�I� '!. ' ''I 12 15.05 32.70 24.00 PERMISSION OF Wp ISTORM FLOW ----0- imm ' `. �� Y WATER LEVEL AFTER _ d ��I�I IINVERT '•�� ,j��• W o STORM EVENT ;G \$otd, ,`i' 1 C 4'45` 0 _ TRAPPED OIL& 6 FLOATING DEBRIS B 11.11d------ - C - a4 VARIOUS TYPES OF INLET&OUTLET ADAPTERS < om "`•�" AVAILABLE: 4"-12"FOR CORRUGATED D C MIN\---__...---) 'AP'. /4 "1 G HPE b NP REMOVABLE SUMP ��/� (ADS N-121HANCOR DUAL WALL,ADSIHANCOR SINGLE o DEBRIS TRAP ,,. kit WALL),PVC SEWER(EX:SDR 35), PVC DWV(EX:SCH 40), - PVC C900,CORRUGATED AND RIBBED PVC Ct 1 + I�.I�.I� W *17% • 1 SAND&SILT /��/�♦/�� O Ntti// THE BACKFILL MATERIAL SHALL BE CRUSHED STONE OR OTHER i- F 0 /#1,A/ tploolitto. k** GRANULAR MATERIAL MEETING THE REQUIREMENTS OF CLASS II a Z �� ` ��ri7i MATERIAL AS DEFINED IN ASTM D2321, BEDDING&BACKFILL FOR a /��%/ /%' ,Qin SURFACE DRAINAGE INLETS SHALL BE PLACED&COMPACTED z U) 0J - �- 24" � I/VI UNIFORMLY IN ACCORDANCE WITH ASTM D2321. 5 m a. . 0 O 0- REMOVABLE DEBRIS TRAP AVAILABLE WITH ALL 24"STRUCTURE OPTIONS CNI o (CUSTOM BASIN,ROAD&HIGHWAY,HERRINGBONE&CURB INLET) THIS PRINT DISCLOSES SUBJECT MATTER IN WHICH DRAWN BY JJC ' MATERIAL 3130 VERONA AVE w Q t - FRAMES,GRATES,HOODS,&BASE PLATES SHALL BE DUCTILE IRON PER J 17 o ASTM A536 GRADE 7050 05 NYLOPLAST HAS PROPRIETARY RIGHTS. THE RECEIPT �+� BUFORD,GA 30518 3 - DRAIN BASIN TO BE CUSTOM MANUFACTURED ACCORDING TO PLAN DETAILS OR POSSESSION OF THIS PRINT DOES NOT CONFER, DATE 1-1409 'i- P> N(770)932-2443 (� TRANSFER,OR LICENSE THE USE OF THE DESIGN OR Nyloplastm FAX(770)932-2490 q RISERS ARE NEEDED FOR BASINS OVER 84"DUE TO SHIPPING RESTRICTIONS J www.n to last-us.com I et c.1 TECHNICAL INFORMATION SHOWN HEREIN APPD BY JJC PROJECT NOJNAME y P c SEE DRAWING NO.7001 110-065 REPRODUCTION OF THIS PRINT OR ANY INFORMATION Z I 0_ ®- DRAINAGE CONNECTION STUB JOINT TIGHTNESS SHALL CONFORM TO TITLE O ^ < 4j CONTAINED HEREIN,OR MANUFACTURE OF ANY DATE 1-1409 DRAIN BASIN WITH REMOVABLE DEBRIS 0 a ASTM D3212 FOR CORRUGATED HDPE(ADS N121HANCOR DUAL WALL)& ARTICLE HEREFROM,FOR THE DISCLOSURE TO OTHERS TRAP QUICK SPEC INSTALLATION DETAIL j �1 . PVC SEWER IS FORBIDDEN,EXCEPT BY SPECIFIC WRITTEN W p ^ q PERMISSION FROM NYLOPLAST. ©2007 NYLOPLAST DWG SIZE A SCALE 1:30 SHEET 1 OF 1 DWG NO. 7004-110-089 REV A ICC o z CV SHEET T I E 0502 ` ® o JOB NO. -- ,<-'- FN q 2312-017 § N C3 W r Z I I 1200-CN EROSION AND SEDIMENT CONTROL PLANS FOR cocIi.co ., a 1:1, o a SW ASFORD o DEVELOPER DURHAM SQUARE v `'�" 4- w o' MISSION HOMES NW, LLC 54ti j ¢ PO BOX 1689 0 a LAKE OSWEGO, OR 97035C LP z ti PHONE: (503) 781-1814 SWCO SEVILLE RD FAX: (503) 570-8828 W sW BOND sr g CONTACT: KURT DALBEY TIGARD, I ' IREGOINI W DURHAM RD H WA`HINGTON CT_ PLANNING / ENGINEERING I <1 E a SITEAsir. a SURVEYING FIRM A H H . oaN �`�� WESTLAKE CONSULTANTS, INC. >W-+a� PACIFIC CORPORATE CENTER SCOPE OF ESOP PERMIT ��5`' o\a� W 15115 S.W. SEQUOIA PARKWAY, STANDARD EROSION AND SEDIMENT CONTROL PLAN DRAWING NOTES: • PARCEL 1 IMPROVEMENTS 11 gz W a o > SUITE 150 TIGARD, OREGON 97224 Z 04 W \C) SW ROSEWOOD PHONE: (503) 684-0652 1. All permit registrants must implement the ESCP. Failure to implement any of the control measures or practices described in the ESCP • PARCEL 2 IMPROVEMENTS p W ��a -c \C) PUBLIC FACILITY IMPROVEMENTS W rn �S o= r N FAX: (503) 624-0157 is a violation of the permit. Z Li i- o FRONTAGE IMPROVEMENT A \�*'C CONTACT: KEN SANDBLAST, AICP 2. The ESCP measures shown on this plan are minimum requirements for anticipated site conditions. Duringthe constructionperiod, � 'r' q P o SANITARY SEWER IMPROVEMENT �� -c BRETT MUSICK, PE upgrade these measures as needed to comply with all applicable local, state, and federal erosion and sediment control regulations. �� W a�H 3. Submission of all ESCP revisions is not required. Submittal of the ESCP revisions is only under specific conditions. Submit all NOTE: THESE UPDATED AND NEW PLAN SHEETS /�\ necessary revision ision to DEQ or Agent. ARE FOR AMENDING THE CURRENT 1200CN PERMIT NARRATIVE DESCRIPTIONS 4. Phase clearing and grading to the maximum extent practical to prevent exposed inactive areas from becoming a source of erosion. ASSOCIATED WITH SITE PERMIT ;SIT2016--00020. /.\ EXISTING SITE CONDITIONS 5. Identify, mark, and protect (by fencing off or other means) critical riparian areas and vegetation including important trees and /7 associated rooting zones, and vegetation areas to be preserved. Identify vegetative buffer zones between the site and sensitive areas (e.g., wetlands), and other areas to be preserved, especially in perimeter areas. BMP MATRIX FOR CONSTRUCTION PHASES I , * THE PROPERTY CONTAINS GRADED EMPTY LOTS WITH A 6. Preserve existing vegetation when practical and re-vegetate open areas. Re-vegetate open areas when practicable before and after LLJ (it VICINffY MAP GRAVEL ACCESS ROAD. THE SITE IS GENERALLY GRADED TO grading or construction. Identify the type of vegetative seed mix used. REFER TO DEQ GUIDANCE MANUAL FOR A COMPREHENSIVE UST OF NOT TO SCALE THE NORTHWEST TOWARDS FANNO CREEK. 7. Erosion and sediment control measures including perimeter sediment control must be in place before vegetation is disturbed and must ry AVAILABLE BMP'S. remain in place and be maintained, repaired, and promptly implemented following procedures established for the duration of DEVELOPED CONDITIONS , - , .r• . ,i, ST . - ,.•- . ,. . : ,. .. r• 1Q MASS UTILITY STREET FINAL WET WEATHER 8. Establish concrete truck and other concrete equipment washout areas before beginning concrete work. Direct all wash water into a pit * INDUSTRIAL LOTS or lea -pr•of ont'iner Ha die wa water as ,ast-, c•ncr•te •isch•rge to ate s o th- state ' prohib'ted. CLEARING GRADING INSTALLATION _ CONSTRUCTION STABILIZATION (OCT. 1 -MAY 315T) 9. 'pply temporary and or permanen soil stabilization measures Immediately on a disturbed areas as gra•ing progresses and or all EROSION PREVENTION NATURE OF CONSTRUCTION ACTIVITY AND roadways including gravel roadways. PRESERVE NATURAL VEGETATION **X X X X X _ X D .„,_ , ESTIMATED TIME TABLE 10. Establish material and waste storage areas, and other non-stormwater controls. GROUND COVER X X v4". 2016: 11. Prevent tracking of sediment onto public or private roads using BMPs such as: graveled (or paved) exits and parking areas, gravel all HYDRAULIC APPLICATIONS * CLEARING (COMPLETE) unpaved roads located onsite, or use an exit tire wash. These BMPs must be in place prior to land-disturbing activities. PLASTIC SHEETING X 1- fir '` S �GRH��'R c% * MASS GRADING (COMPLETE) 12. When trucking saturated soils from the site, either use water-tight trucks or drain loads on site. MATTING X X X X X Lu0 R °�� 2017: 13. Use BMPs to prevent or minimize stormwater exposure to pollutants from spills; vehicle and equipment fueling, maintenance, and DUST CONTROL X X X X X X I i TRACT Iff: �` / * GRADING (AUGUST/SEPTEMBER) storage; other cleaning and maintenance activities; and waste handling activities. These pollutants include fuel, hydraulic fluid, and TEMPORARY!PERMANENT SEEDING X Z (� �� * UTILITIES (SEPTEMBER/OCTOBER) other oils from vehicles and machinery, as well as debris, leftover paints, solvents, and glues from construction operations. BUFFER ZONu)E .- - O * 14. Implement the following BMPs when applicable: written spill prevention and response procedures, employee training on spill prevention . OTHER: - W Ce �4 FINAL STABILIZATION (OCTOBER/NOVEMBER) and proper disposal procedures, spill kits in all vehicles, regular maintenance schedule for vehicles and machinery, material delivery SEDIMENT CONTROL CC and storage controls, training and signage, and covered storage areas for waste and supplies. 0 f, �� / ° TOTAL SITE AREA 15. Use water, soil-binding agent or other dust control technique as needed to avoid wind-blown soil. SEDIMENT FENCE(PERIMETER) **X X X X X X U / � PARCEL 1 = 37194 SF = 0.85 ACRES 16. The application rate of fertilizers used to reestablish vegetation must follow manufacturer's recommendations to minimize nutrient SEDIMENT FENCE(INTERIOR) X X . X X X X Q .,, PARCEL 2 = 34212 SF = 0.79 ACRES releases to surface waters. Exercise caution when using time-release fertilizers within any waterway riparian zone. STRAW WATTLES X X X X X Q T.. o� // � 17. If a stormwater treatment system (for example, electro-coagulation, flocculation, filtration, etc.) for sediment or other pollutant FILTER BERM 0 0 `�P`� INLET PROTECTION X X X X _ X X P �./, TOTAL DISTURBED AREA removal is employed, submit an operation and maintenance plan (including system schematic, location of system, location of inlet, - DEWATERING - Q / '' PARCEL 1 = 37194 SF = 0.85 ACRES location of discharge, discharge dispersion device design, and a sampling plan and frequency) before operating the treatment system. Pte,zatik_.........„..sSEDIMENT TRAP 0 / �`' PARCEL 2 - 34212 SF = 0.79 ACRES Obtain plan approval before operating the treatment system. Operate and maintain the treatment system according to manufacturer's - NATURAL BUFFER ENCROACHMENT *X *X *X *X *X *X N l • s� # OFFSITE = 6000 SF = 0.14 ACRES 18. specifications.df each workdaysoil stockpiles must be stabilized or covered, or other BMPs must be implemented toprevent discharges OTHER: / � TOTAL = 77406 SF = 1 .78 ACRESto surface waters or conveance systems leadingto surface waters. g RUN OFF CONTROL Y Y 1 19. Construction activities must avoid or minimize excavation and creation of bare ground during wet weather October 01 - May 31. CONSTRUCTION ENTRANCE **X X X X X X SITE SOIL CLASSIFICATION: 20. Sediment fence: remove trapped sediment before it reaches one third of the above ground fence height and before fence removal. PIPE SLOPE DRAIN CHEHALIS SILTY CLAY LOAM, OCCASIONAL 21. Other sediment barriers (such as biobags): remove sediment before it reaches two inches depth above ground height. and before BMP OUTLET PROTECTION 11.1-( OVERFLOW removal. SURFACE ROUGHENING X HILLSBORO LOAM, 3 TO 7% 22. Catch basins: clean before retention capacity has been reduced by fifty percent. Sediment basins and sediment traps: remove trapped CHECK DAMS MCBEE SILTY CLAY LOAM sediments before design capacity has been reduced by fifty percent and at completion of project. OTHER: 23. Within 24 hours, significant sediment that has left the construction site, must be remediated. Investigate the cause of the sediment POLLUTION PREVENTION release and implement steps to prevent a recurrence of the discharge within the same 24 hours. Any in-stream clean up of PROPER SIGNAGE X X X X x x 8 RECEIVING WATER BODIES: sediment shall be performed according to the Oregon Division of State Lands required timeframe. Q FANNO CREEK 24. The intentional washing of sediment into storm sewers or drainage ways must not occur. Vacuuming or dry sweeping and material HAZWASTEIVlGMT X X X X X X LOCATION MAP /�\ pickup must be used to cleanup released sediments. sPILLKITONSITE X X X X X X SCALE. 1' 2D0' PERMITTEES SITE INSPECTOR 25. Provide permanent erosion control measures on all exposed areas. Do not remove temporary sediment control practices until CONCRETEWA5H4UTAREA X X X X X X permanent vegetation or other cover of exposed areas is established. However, do remove all temporary erasion control measures as * SIGNIFIES ADDITIONAL BMP'S REQUIRED FOR WORK WITHIN 50' OF WATER OF THE STATE. COMPANY: (TBD) exposed areas become stabilized, unless doing so conflicts with local requirements. Properly dispose of construction materials and ** SIGNIFIES BMP THAT WILL BE INSTALLED PRIOR TO ANY GROUND DISTURBING ACTIVITY. �Gp PROFF PHONE: (TBD) waste, including sediment retained by temporary BMPs. � �GINFF O CONTACT: (TBD) 26. If vegetative seed mixes are specified, seeding must take place no later that September 1; the type and percentages of seed in the �� ,� i_ mix must be identified on the plans. ti 82981 PE E-MAIL: (TBD) 27. All pumping of sediment laden water shall be discharged over an undisturbed, preferably vegetated area, and through a sediment ( e -e t DESCRIPTION OF EXPERIENCE: control BMP i.e. (filter bag). OREGON 28. All exposed soils must be covered during the wet weather period, October 01 - May 31. PROPERTY LOCATION: 29. If water of the state is within the project site or within 50 feet of the project boundary, maintain the existingRATIONALE STATEMENT F 12,2 natural buffer within "P `9Y 0� N the 50-foot zone for the duration of the permit coverage, or maintain less than the entire existing natural buffer and provide GENERALLY LOCATED TO THE SOUTH OF SW DURHAM RD AND additional erosion and sediment control BMPs. TT EDWARD �� I?f 17 a SW 74TH AVE. A COMPREHENSIVE LIST OF AVAILABLE BEST MANAGEMENT PRACTICES (BMP) OPTIONS BASED ON �� INSPECTION FREQUENCY DEQ's GUIDANCE MANUAL HAS BEEN REVIEWED TOS COMPLETE THIS EROSION AND SEDIMENT RENEWS: 12/31/2018 LATITUDE: 45 2410 , LONGITUDE: �-122'45 16 CONTROL PLAN. SOME OF THE ABOVE LISTED BMP's WERE NOT CHOSEN BECAUSE THEY WERE THESE DRAWINGS ARE THE PROPERTY OF E DETERMINED TO NOT EFFECTIVELY MANAGE EROSION PREVENTION AND SEDIMENT CONTROL FOR WESTLAKE CONSULTANTS INC. (WCI) AND SITE CONDITION MINIMUM FREQUENCY ARE NOT TO RE REPRODUCED IN ANY r THIS PROJECT BASED ON SPECIFIC SITE CONDITIONS, INCLUDING SOIL CONDITIONS TOPOGRAPHIC MANNER EXCEPT WITH THE WRITTEN 1. ACTIVE PERIOD WEEKLY WHEN STORMWATER RUNOFF, CONSTRAINTS, ACCESSIBILITY TO THE SITE, AND OTHER RELATED CONDITIONS. AS THE PROJECT PERMISSION OF WO INCLUDING RUNOFF FROM SNOWMELT, IS PROPERTY DESCRIPTION: OCCURRING. PROGRESSES AND THERE IS A NEED TO REVISE THE ESC PLAN, AN ACTION PLAN WILL BE U TAX MAP 2S113BA, TAX LOT 100 SUBMITTED. Lv Y 2�- N AT LEAST ONCE EVERY MONTH, CO U REGARDLESS OF WHETHER STORMWATER INITIAL &O- j I- ,..,- RUNOFF IS OCCURRING. m m k - Q a ATTENTION EXCAVATORS: 2. PRIOR TO THE SITE ONCE TO ENSURE THAT EROSION AND �m BECOMING INACTIVE OR IN SEDIMENT CONTROL MEASURES ARE IN 3 OREGON LAW REQUIRES YOU TO FOLLOW RULES ADOPTED BY THE ANTICIPATION OF SITE WORKING ORDER. ANY NECESSARY o OREGON UTILITY NOTIFICATION CENTER. THOSE RULES ARE SET FORTH IN INACCESSIBILITY. MAINTENANCE AND REPAIR MUST BE MADE OAR 952-001-0010 THROUGH OAR 952-001-0090. YOU MAY OBTAIN PRIOR TO LEAVING THE SITE. QN COPIES OF THESE RULES FROM THE CENTER BY CALLING 3. INACTIVE PERIODS ONCE EVERY MONTH. SHEET INDEX Q 503-232-1987. IF YOU HAVE ANY QUESTIONS ABOUT THE RULES, YOU GREATER THAN FOURTEEN z I MAY CONTACT THE CENTER. YOU MUST NOTIFY THE CENTER AT LEAST (14) CONSECUTIVE 1 � z N TWO BUSINESS DAYS, BEFORE COMMENCING AN EXCAVATION. CALL CALENDAR DAYS. NAME. N a• CITY OF TIGARD Z 1= o 2q 503-246-6699. 4. PERIODS DURING WHICH IF PRACTICAL, INSPECTIONS MUST OCCUR Q THE SITE IS INACCESSIBLE DAILY AT A RELEVANT AND ACCESSIBLE 1200-CN COVER SHEET C200 LAND USE CASE FILE cv DUE TO INCLEMENT DISCHARGE POINT OR DOWNSTREAM 6 w O THE PERMITTEE IS REQUIRED TO MEET ALL THE CONDITIONS WEATHER. LOCATON. EXISTING CONDITIONS, DEMOLITION, AND EROSION CONTROL PLAN C201 SOR2016-Ooo�� o a tci O OF THE 1200 CN PERMIT. THIS ESCP AND GENERAL 5. PERIODS DURING WHICH MONTHLY. RESUME MONITORING UPON �, DISCHARGE IS UNLIKELY DUE MELT, OR WHEN WEATHER CONDITIONS pi 3 CONDITIONS HAVE BEEN DEVELOPED TO FACILITATE TO FROZEN CONDITIONS. MAKE DISCHARGES LIKELY. GRADING AND EROSION CONTROL PLAN C202 4 N 4 COMPLIANCE WITH THE 1200 CN PERMIT REQUIREMENTS. IN CITY OF TIGARD CASES OF DISCREPANCIES OR OMISSIONS, THE 1200C PERMIT *HOLD A PRE-CONSTRUCTION MEETING OF PROJECT CONSTRUCTION N n PERSONNEL THAT INCLUDES THE INSPECTOR TO DISCUSS EROSION SITE WORK PERMIT I REQUIREMENTS SUPERCEDE REQUIREMENTS OF THIS PLAN. EROSION CONTROL DETAILS C203 N 0 E AND SEDIMENT CONTROL MEASURES AND CONSTRUCTION LIMITS. i I J t Si T2016-00020 a s F- Q *ALL INSPECTIONS MUST BE MADE IN ACCORDANCE WITH DEQ FINAL GRADING AND EROSION CONTROL PLAN C204 A o N. I Q I- `' 1200-CN PERMIT REQUIREMENTS. (7) 3 5 - o *INSPECTION LOGS MUST BE KEPT IN ACCORDANCE WITH DEQ'S CK ,id - z CD N 1200-CN PERMIT REQUIREMENTS. SHEET (n N *RETAIN A COPY OF THE ESCP AND ALL REVISIONS ON SITE AND MAKE IT AVAILABLE ON REQUEST TO DEQ, AGENT, OR THE LOCAL 2OO Z E MUNICIPALITY. DURING INACTIVE PERIODS OF GREATER THAN SEVEN d c, (7) CONSECUTIVE CALENDAR DAYS, RETAIN THE ESCP AT THE '- CONSTRUCTION SITE OR AT ANOTHER LOCATION. JOB NO. Q 2312-017 ECD YT1.YI'111YYYf IIY�f 11 PI�I�� • t r I\ (b eg,'7, ,.ti 0*Id' N co N co ci.. ..... . Cor to . . . GRADING EROSION AND SEDIMENT CONSTRUCTION NOTES: �`"' • 40' 0 20' 40' 80' 1. SEED USED FOR TEMPORARY OR PERMANENT SEEDING SHALL BE COMPOSED OF ONE OF THE FOLLOWING MIXTURES, UNLESS OTHERWISE AUTHORIZED: /No A. VEGETATED CORRIDOR AREAS REQUIRE NATIVE SEED MIXES. SEE RESTORATION PLAN FOR Zv). 11111111IIIIMI APPROPRIATE SEED MIX. / ri ri SCALE: 1 INCH = 40 FEET B. DWARF GRASS MIX (MIN. 100 LB./AC.) \ F"`{r- i 1. DWARF PERENNIAL RYEGRASS (80% BY WEIGHT) / rn 2. CREEPING RED FESCUE (20% BY WEIGHT) 13.4, ---4._ ` (/ U Cfl �� C. STANDARD HEIGHT GRASS MIX (MIN. 100LB./AC.) • 'Q- 1. ANNUAL RYEGRASS (40% BY WEIGHT) ;/two wilwl w w -` 7. \ �} ' 2. TURF-TYPE FESCUE (60% BY WEIGHT) i ,/ I \ +,w w ' ��.,`. '"'�� ::%S:s 0 r'.) ��/ be E-4 • � � mLN 1' HIGH RFR61 �� ` 1 \ ��.. \ �i W � 1 �� '. ,�:�.:;, Z C1t EXISTING GRADE / , ..-3::-...:- ..-- --,:.-- � .:.,� • .�:,� w w w, \ � ,q. NOTES: 2. SLOPE TO RECEIVE TEMPORARY OR PERMANENT SEEDING SHALL HAVE THE SURFACE ROUGHENED w ;'w w f �.Zo �- ` E-+ o 3' BY 3` MIN AT `�� . BOTTOM of BY MEANS OF TRACK-WALKING OR THE USE OF OTHER APPROVED IMPLEMENTS. SURFACE / i / ��`' ' a � o 1. WASHOUT FACILITIES SHALL BE r :` 1~� O MAINTAINED TO PROVIDE ADEQUATE iffilliNir =11 - I_ I = `1 WASHOUT TOROUGHENING IMPROVES SEED BEDDING AND REDUCES RUN-OFF VELOCITY. i `' I '' �SLOI E 6ASMEI 1�� ,s •�� QQW E z P,HOLDING CAPACITY WITH A MINIMUM - , CONTAIN ' / fu w w ''', - --� Nk ~ �' 1, Vr.- • .t. 1.. coFREEBOARD OF 12 INCHES. CONCRETI '� � ++`+` Z c4 " W =° A 3. LONG TERM SLOPE STABILIZATION MEASURES SHALL INCLUDE THE ESTABLISHMENT OF PERMANENT �`, w ✓'' \ G W vino 2. WASHDUT FACILITIES MUST BE i ® L � w ` 1 t/]CLEANED, FA NITI FACILITIES MUST VEGETATIVE COVER VIA SEEDING WITH APPROVED MIX AND APPLICATION RATE. 7' � r /' ``" y ��- . "Illitifi: �`��. ABE CONSTRUCTED AND READY FOR �1s��: '.''- -` ••-'�'---Y f / --- 1 n •�i•'..i• ‘ "`� "s,u� "!� *' / a� ►��+sem+++. +`i �� 0 U 2 USE ONCE THE WASHOUT IS 757 El �;.. ._., • - ;t 4. TEMPORARY SLOPE STABILIZATION MEASURES SHALL INCLUDE: COVERING EXPOSED SOIL WITH \c. / . __ , / r`,�+.�,�+*,-�;'.,�� +.� r.1 "IE F_ , = PLASTIC SHEETING, STRAW MULCHING, WOOD CHIPS, OR OTHER APPROVED MEASURES. ` �> / ►>+!�•';00`�' ` - �- \ 3. IF THE WASHOUT IS NEARING P w '�' ": . v _. - w y t r t 4"..",... . CAPACITY, VACUUM AND DISPOSE r ./ I f�i e�+��±+�1��+{r y #� , OF THE WASTE MATERIAL IN AN IS -`III; ;. �. 5. STOCKPILED SOIL OR STRIPPINGS SHALL BE PLACED IN A STABLE LOCATION AND CONFIGURATION. '�c w w w w/ f i I r' ,*++, + + \ APPROVED MANNER. it ME T DURING WET WEATHER PERIODS, STOCKPILES SHALL BE COVERED WITH PLASTIC SHEETING OR j `�, w w w /,', _ - ,, ,-. `STRAW MULCH. SEDIMENT FENCE IS REQUIRED AROUND THE PERIMETER OF THE STOCKPILE. TRACT A w �� 1 `+ *; * **++ �p ".y. HAZARDOUS WASTE 4. TEMPORARY CONCRETE WASHOUT "" - - , +�- + +� .._ WASTE, FACILITIES SHALL BE LOCATED A ;I -_ - I-� I _..I` ,� y w / �4' y7.,-,./ f • ��+ +++ - ++ _. '1 ,, - SOLID WASTE, MINIMUM OF 50 FT FROM SENSITIVE 6. EXPOSED CUT OR FILL AREAS SHALL BE STABILIZED THROUGH THE USE OF TEMPORARY SEEDING ww ww ' ' 1 �♦ +- i+-+ + ++.+: • '` FUEL STORAGE WAREAS INCLUDING OPEN DRAINAGE 9' BY 9' MIN TQ / / a # �,, i+ + •. + + + > >FACILITIES ANO WATERSOURSES. CONTAIN CONCRETE AND MULCHING, EROSION CONTROL BLANKETS OR MATS, MID-SLOPE SEDIMENT FENCES OR WATTLES, ,( w ,, ,G ,, `(/ ,, : \-- •� ,�'' + + ++'+* *' + ......++ - �•,, �.� AND FUELING AREA\/ OR OTHER APPROPRIATE MEASURES. SLOPES EXCEEDING 25% MAY REQUIRE ADDITIONAL EROSION ''�; w w �f l ++++*+-+ :+t+4,6;+ �, �}, 5. CONCRETE WASHOUT FACiL1TiE5 PLAN ` I 1 SHALL BE CONSTRUCTED AND NOT TO SCALE CONTROL MEASURES. I k-._ w z / _,/1, 1 3 // 1 +.+0K++++++. ,, 0( MAINTAINED IN SUFFICIENT QUANTITY AND SIZE TO CONTAIN �Gs ri.> * r to * z ALL LIQUID AND CONCRETE WASTE PLYWOOD 7. AREAS SUBJECT TO WIND EROSION SHALL USE APPROPRIATE DUST CONTROL MEASURES INCLUDING ( / .I./2 r'' 4, '�'t �I I f ,*.•,+. :*� . +++• + ( If GENERATED BY WASHOUT CONCRE 48' BY 24' THE APPLICATION OF A FINE SPRAY OF WATER, PLASTIC SHEETING, STRAW MULCHING, OR OTHER y1//,' \5 ,� 1 + + + * + + +, + + �'�OPERATIONS. WASHOUT IPAINTED WHITE AREA APPROVED MEASURES. / Jer f/ '� + + � + ; � , ' '� BLACK LETTERS - f� f f � � + ,,�� O. fi. INSTALL CONCRETE WASHOUT SIGN 8 HEIGHT1 4J �'� /�� ♦ I ':' * + �" ,' JWITHIN 30 FEET OF TEMPORARY 72„ !Mi8. CONSTRUCTION ENTRANCES SHALL BE WSTALLED AT THE BEGINNING OF CONSTRUCTION AND I t �, * �'` = f ;'A" + +CONCRETE WASHOUT FACILITY. 1 �`�'u� r � O 36" MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES INCLUDING BUT NOT ` J. / „ D 7. TEMPORARY CONCRETE WASHOUTS LIMITED TO, I ( P. -- FFE=136.00MAY BE A PREFABRICATED TIRE WASHES, STREET SWEEPING, AND VACUUMING MAY BE BE REQUIRED TQ INSURE i i �'i/ ,•+ i . THAT ALL PAVED AREAS ARE KEPT CLEAN FOR THE DURATION OF THE PROJECT. I �'- //-1!• ��1 ! *' / 14' �� Z CONTREUSAINER E. THAT IS PORTABLE AND ' " I �J 141 ' i / s >;M1 ,, :" CONCRETE WASHOUT SIGN 'IN ///`; /` .t's" I . �/ � 0 :}w1 ' '� O DETAILCr (OR EQUIVALENT) 9. ACTIVE INLETS TO STORM WATER SYSTEMS SHALL BE PROTECTED THROUGH THE USE OFf # �`1 / �1 Y:: " ''' �'� U NOT TO SCALE APPROVED INLET PROTECTION MEASURES. ALL INLET PROTECTION MEASURES ARE TO BE REGULARLY --1,/,-i ://004i;. � 1 y r' N . ` - / �` Z EXCAVATED MATERIAL INSPECTED AND MAINTAINED AS NEEDED. w `�O' - ,'( # ;/1 • titi {" " � ,4407,:w/ • �� O Z ] �,I r V ) O EXC ED S • /� W 3"-6" ROCK WITH A ly4,.;,' q r 1 ..,1/ \ b' W •,� 1' MIN AY BE USED FOR MINIMUM 8" DEPTH '�S ,�/� -111'i i \ # "9 PERIMETER BERM 10. SATURATED MATERIALS THAT ARE HAULED OFF-SITE MUST BE TRANSPORTED IN WATER-TIGHT i 1 94",'/ - /"`�: ,/ ;p *,.:: r3 F`y A. ' c re .. TRUCKS TO ELIMINATE SPILLAGE OF SEDIMENT AND SEDIMENT-LADEN WATER. '' w j f` j_ ' i A 410 + + �' ' O--,_ _ 9 SLOPE " f� 1'� r / p e r +'++ STOCKPILE. AREA W o 1' MIN iu� ^^ a� tl� ase►w.aetiAn »i s� ,: ! Jll..-Ill=1ll=L11 i11 Lar., 3` -Ill---L _ _ _ 11 -I Iii II ci i .E i 1---M-.-la,r 4 Q ��i _ �I I� I!-:[iX31-11 2' MIN I 1 --L11:672-11.1: EI L i �l{ i I i ( �y(I J - /'•, �i •� / , 0 Z A!f I,. _ .s.[ L.� ELA 12, .i r m._i II rl ISI 1IT1 T 1=1 i 1- I �l L�.._ ,�_ I-n LLI.-11 QT_!I I-1 ,I I I i I_u I _I i I,., I. . / Q ,I_in,.-lkT i ii i� diiITII itvii III li--!II_ h_Tt-i�F III_ L-1! I I- n, �� / f J� # '� IIS` 3' BY 3' MIN TOF ..... .... l : ip j��/ ‘ � �� ,. CONTAIN CONCRETE EXISTING GRADE ] ]�,I J' 0 . �� # 1-1615 SECTION A-A �- -,-I ��,�_=4� � �r 1�� f O� f)-: >•ik71'°.''./1- NOT TO SCALE '. CONCRETE WASHOUT • '' C1eanWate� Services _ \ / 4„,„.0,.II 41,11, I1 - DRAWING NO. 900 REVISED 12-16 �:� :y/;P �� ✓ / , .d1 • PARCEL 1/PARCEL 2 �. _ ` ` / 7 r. 130 "---/,` PROPERTY BOUNDARY I <:� J _._. -_ F.� ---4 ALI4 EROSION CONTROL LEGEND .si a' _ - �� ....„:2,-- 3 �� XX ORANGE PERIMETER SEDIMENT f/ Si' '`� r _ \ f� rr� s,, i 13.7 _ • I FENCE SEE CWS DRAWING NO. 875. PROF.� " y 13,4.00 • ~TW/TC N. 133.82 TWJ1'8�� . ,►r� ? ,' 00 C // INTERIOR SEDIMENT FENCE SEE CWS11:4 _456.$) GINE PROP: p r .. - 133.32 AC l-./ ,4000. % , .- �� DRAWING N0. 875. F '7; �.. 133.50-AC s• ,: ',. �,... .f �C. 4) 7. TW=XXX.XX TYP. r --�. , + •.++ \132.53 BW �- f ir�'f�ar . 1-32.87 BW r �� 82981PE TOP OF WALL ELEVATION t �*' ., _�� 133.25 TC /i -'j t G -'O-'•--�- WATTLES SEE CWS DRAWING NO. Y I I � � ` `',�.-• -�. „• -.... ..-.k••••,,--.. .b, -132.75 AC Vit- •:;�1' ��C,�Q 880. � �' Cl B " ‘0 �FVEAL* ELEVATION I y1 �,' "� .;� .\ `-\ - =-=__= T f�' i A.I co �q RECON �� A ` ' / ��-\11, ` -. - 4`40 �? INLET PROTECTION IT13 T 4J • / / - �. ;._. �� o :.,„:„. .� : F WAR �� -� I ' l # �~ '��' � ''1 GRAVEL CONSTRUCTION ENTRANCE BOTTOM OF WALL ELEVAl10N. , l ' : J 1 'Parcel - � 1 .� I '� �� RENEWS: 12/31/2018 / ✓ `I j r, `� d SEE CWS DRAWING N0. 855. 1 J 4. ` r I . •_1:7;11;;111;‘1! .,:.� �� rl�� .�� NOTE: �� I BW=XXX.XX' ^ f `� / `,, ' ilk ��-- " 4;�, I::!•IEA:w , �, ��. THESE DRAWNGS ARE THE PROPERTY OF _ �- ,I ::Ns: 1. EXISTING -GRADE (EG) SHOWN FROM SURVEY FIELD WESTLAI(E CONSULTANTS INC. (WCI) AND g ' r / \, -FFE=133.50 ) --to 32 / \ r I - 7 s'• ` GRADE BREAK WORK OF JULY 2015. ARE NOT TO BE REPRODUCED IN ANY i; 134.31 TW/TC f i ' �� r Ill STH THE WRITTEN N TW= TOP OF WALL ELEVATION AT ADJACENT SLOPE. SEE NOTE 2. / ry , , L, ��. / �j (TYPICAL} I CONCRETE WASHOUT 133.81 AC /f ( ).-;-- 127.38 B W ; ; ;�' //.•..`r ] . I ' / I'd 2. PORTIONS OF SOUTHWEST CORNER OF SITE NOT Y 1 BW= BOTTOM OF WALL ELEVATION AT ADJACENT SLOPE. SEE NOTE 2. C �� \ } j Il �nll�l`��:t• �! q/ �I �� FULLY SURVEYED DUE TO DENSE VEGETATION AT o U" N 134.48 TW TC �; sir f �� J r TIME OF SURVEY. DRAINAGE FLOW DIRECTION w x w>- A= WALL HEIGHT PER PLANS. / .�. ✓ . ® {�'YP;) + c / �► m �m 133.98 AC i '- 3. AREA IN SOUTHWEST PORTION OF SITE INCLUDES N (MAXIMUM HEIGHT TO BE PER JURISDICTION REQUIREMENTS) ' t� . ,' ++++ f � IJ m m } 126.76 BW ,; S 1�( �` II ASSUMPTIONS FOR EXISTING GRADES BASED ON > DESIGNATED FLOW PATH -, izm I �'w. n.4v t B= REVEAL* PER PLANS. `r'r,-Pl • p_i.t:. { "1+`'�. -4%; : I;SR�'',� % G� SURROUNDING SURVEYED AREAS. o 0 _cY�'/ •1 .'"z• Lit ;,-),- „; 4 :t`_w,2°: b * WHEN REVEAL = 0", REVEAL ELEVATION - TOP OF WALL ELEVATION. Ir /f 1 �'`" / , /� I` 4. ACTUAL EG AT THE TIME OF CONSTRUCTION MAY VARY FROM THAT SHOWN. 134.56 TW/TC 11(� /��.� +� ', $1 THESE EROSION AND SEDIMENT CONTROL PLANS c. 134.56 AC / / r A. ++;.++++++* - ASSUME "DRY WEATHER" CONSTRUCTION "WET r. NATES• 127.45 BW [ 5. CONTRACTOR TO FIELD VERIFY EXISTING GRADES ! ' o ',.;044.:-++++.4 ALONG PROPERTY LINES PRIOR TO w z • 1. WALL DESIGNS TO 8E PROVIDED BY OTHERS. , ,� �#� CONSTRUCTION NOTIFY ENGINEER OF ANY WEATHER" CONSTRUCTION MEASURES NEED TO BE 0 F O N ` 5 , ,�-/ DISCREPANCIES. APPLIED BETWEEN OCTOBER 1ST AND MAY 31ST. w ra r z 2. SEE GEOTECH REPORT FOR MAX ADJACENT SLOPES. 134.87 TW/TC .� rC -57,,.' , I` KEYNOTES a U 134.37 AC r� C� + "� x-70, 0 z w p 132.19 BW - ,,.F c� ++, F O EXISTING WALL (INSTALLED DURING MASS GRADING, SEE m © I CML RETAINING VVALL CALLOUT - . +*++ SHEET C202 OF APPROVED PLANS FOR CITY OF TIGARD o N 00 I+...... SITE WORK PERMIT NO. 5112016-00020). �, Z3 4 I. ` O2 CATCH BASIN INLET PROTECTION, SEE CWS DETAIL 915 ON EROSION AND SEDIMENT CONTROL BMP IMPLEMENTATION: 0 N a, C203 OF APPROVED PLANS FOR CITY OF TIGARD SITE 0 0I Ci 7- WORK PERMIT NO. SIT2016-00020. 1. ALL BASE ESC MEASURES (INLET PROTECTION, PERIMETER SEDIMENT CONTROL, GRAVEL CI CONSTRUCTION ENTRANCES, ETC.) MUST BE IN PLACE, FUNCTIONAL, AND APPROVED IN AN ,: w J - O3 SLOPE MATTING PER CWS DETAIL 805 ON C203 OF INITIAL INSPECTION, PRIOR TO COMMENCEMENT OF CONSTRUCTION ACTIVITIES. z o o a < O APPROVED PLANS FOR CITY OF TIGARD SITE WORK O n ;° Q }... PERMITNO. S112016-000202. ALL "SEDIMENT BARRIERS (TO BE INSTALLED AFTER GRADING)" SHALL BE INSTALLED 5 0 K IMMEDIATELY FOLLOWING ESTABLISHMENT OF FINISHED GRADE AS SHOWN ON THESE PLANS. w CO ® INSTALL WALL PER PLANS BY OTHERS. HEIGHT VARIES z CO (4 2-8 FEET. 3. LONG TERM SLOPE STABILIZATION MEASURES "INCLUDING MATTING" SHALL BE IN /SHEET ✓" Ln PLACE OVER ALL EXPOSED SOILS BY OCTOBER 1. /1\ ,; C 04 ®.0 z JOB 312-017 ct Q