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Plans (10) ). - CC U p "d '" .__I \ _'-- • =-,- , ifr Le i TAX LOT 10900 \ I 1 TAX LOT 12600 + OFIGA�$� ID° - .E ���. -° _m`-�A / TAX MAP 2S.1.1OBC KEYED NOTES: 0 J 2 - 0-- - -..-�--.., �=,,,-� , ;- - _ / / TAX MAP 25.1.10BC I �r�V y P �n�n :hit ¢4 I. >------ i .. -w- -sn, - _ -�«„/�: 1. SAWCUT EXISTING PAVEMENT/CON I . EL 485 6 w i -`�- - �,., w,. s"'-� v - - "� ''s""'''"`"�a`�' .4•_' ,i"• " -s,. 2. REMOVE PAVEMENT SECTION AND 1♦ OR 71111 =• N _ i 22 -. IlL' a �\� 3. REMOIEAlmHA } AL© O \ \ ,' ' '\ems, - M. � ��- -� •� ..' r''' n \ \ .. 4. REMOVE GAS PUMP FOR DISPOSAL g'" >z \ ` \ \ \ \ \ \ ^�Mt \ 5. REMOVE SIDEWALK BARRICADE FOR DISPOSAL. i ,�.�p i ��\ CD \ \ \\ \ \ \\ \1 \ \\ \\ \\ \\ \ \\ \\ \\ `\ \ 6. REMOVE BUILDING AND HAUL-OFF FOR DISPOSAL f iE,0 K.;- 1 a I �.�. / \aso�__ \�• \ \ \\ \ \ \ \ \ \ \\ \ \\ \ \ \ =3¢,M¢ 2 7. REMOVE CONCRETE SECTION AND HAUL-OFF FOR DISPOSAL "' '/ "J1 - 0 ix \,_ Al,-,\ \ \ \ \ \ \ \\ \\ \ \ \ \ \ \ \ 8. EXISTING SEPTIC TANK TO BE ABANDONED.CONTRACTOR TO ABANDON TANK PER o o 1 9'"��♦i __ -SHED \ O \\ \ \ \Q \ \ \ \ \ CITY AND STATE REGULATIONS AND PROVIDE ABANDONMENT DOCUMENTATION TO y_ _ \ \ \ -� \ \ \ \ \ \ CITY AND PROJECT INSPECTION/ENONEER. �' I I :!: 6� /^ ` \ \ \ N \ \ \ �� \ 9. REMOVE EXISTING ONSIE UTIUTES CONTRACTOR TO COORDINATE WITH UTILITY Z �� / / ♦��� ��� \\ \ \ \ \\ \\ \ \\ \\ \\ \\ PROVIDERS Q ^�iH► **--.-♦♦i.. 44♦• ,���� ® I \ \ \ \ \ \ \ \ \ C'3 ,,I'1 cyl) � ♦�♦�♦♦��- - /, CO \ \ \ \ \ \ \ \ \ \ \ 10. REMOVE WATER SERVICE BY CONTRACTOR COORDINATE WITH CITY OF TIGARD r LIU ® �♦ \ \ \ \ \ \ \ \ \ \ \ \ PROJECT INSPECTOR. Z T•G 4� ♦♦ A ►i�..1 _, O reOp����p�o� \ \ \ \ \ \ \ \ OC 1I�0 ������� \ \ \ \ \ \ \ \ \ \ \ 11. REMOVE UTILITY POLE.CONTRACTOR TO COORDINATE WITH UTILITY PROVIDER FOR 0 I ;.• a�♦4' / r„ ", ' ♦♦♦ ��: ®\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ UNDERGROUNDNG. 0C fa" !I \ 0 4��,;;;c ._ BUILDING 1 .��- \ \ \ \\ \ \ \ \ \\ \ \ \ \ \ 12 REMOVE STORM PIPES AND STRUCTURES NNTNN STREET AND HAUL-OFF FOR G Z Z�►�'0,�? , 1,412 SF ♦O'O \ \ \ \ \ \ \ \ \ \ \ DISPOSAL REMAINDER OF STORM MAN TO BE CAPPED AND ABANDONED IN PLACE 0 I �s`�♦i`�•11 1 0 ♦♦♦i V A \TAX T 13b� \\ \ V A A iN♦1A I �, \ \ \ \ 13. REMOVE STREET BARRICADE FOR DISPOSAL : �.♦ ♦�♦ \ \ \ \ \ TAX MAP $S.1.108C \ \ _� li ♦t®`;„• 19 "� ��.♦♦♦♦♦♦♦♦♦♦�♦♦♦�� \ \ \ \ \ AP EA: 4.87 CREST \ \ \ \ 14. REMOVE EXISTING RETAINING WALL WITHIN THE RIGHT-OF-WAY AND GRADE OUT / 3 .♦:....1 \\I \ \ \\ N \ \ \ \ \ \\ \ PUE.DEVELOPER TO COORDINATE N11H HOMEOWNER FOR REMOVAL CONTRACTOR M > ��•1N \ A V A V A \ \ TO RESTORE TO AS-IS OR BETTER CONDITIONS. CO 1I m° CI ♦.' 'I/ ' _O__.--(2.) .-y:=::: \\ \\ \\ \\N \ \\ \ \ \ \ \ N 15. REMOVE EXISTING LANDSCAPING AND FF FOR DISPOSAL DEVELOPER TO Y \ \ \ \\ \ \ \ COORDINATE WITH HOMEOWNER FOR REMOVAL CONTRACTOR TO RESTORE TO AS-IS CO 1 °�`N�.4,� ♦ ♦ \ \ \ \ \ \ OR BETTER CONDITIONS. Q �►♦�>� ♦♦♦♦♦ \ N \ \ \ \ \ \ \ \ \ \ 16. CONTRACTOR TO PROTECT EXISTING GAS UNE DURING CONSTRUCTION,RELOCATED '^ Cr) a 7 4 1 0 11 0 '♦♦�♦ \ \ \ \ \ \ \ \ \ \ \ \ \ MAIN AS NEEDED FOR SANITARY SEWER IMPROVEMENTS AND COORDINATE WITH CI) V+ l ' Ei 4.1 J �OO♦♦1, \ \ \ \ \ \ \ \ \ \ \ \ \ \ \, UTILITY PROVIDER FOR SUBDIVISION SERVICE. fT I I I I 'F�•♦�-�` \° / :���?♦♦� \ \ \ \ \ \ \ \ \ \ \ \ \ \ 17. CONTRACTOR TO PROTECT E)OS11NG UNDERGROUND POWER UNE DURING i I *♦♦/'I ♦♦♦ '♦♦♦O♦�♦♦�V1 !� O \ \ \ \N \\ \ \ \ \ \ \ \ \\ CONSTRUCTION. CC 0 ♦O♦1P-*. - fit. - - -♦♦♦♦♦♦♦�♦♦ \ \ \ \ \ \ \ \ F-> 18. REMOVE EXISTING MAILBOX FOR DISPOSAL W <s ISO+' ®�, © 1 N ' �\ \ \ \ \ \ \ \ \� \ \ \ \ 4♦4' _ \ \ \ \ ° \ 19. REMOVE EXISTING WATER SPIGOT FOR DISPOSAL = " , ♦♦�, m \ Po m , \ \ N '90 \ \ \ \ \ \ \ f 5 ♦! ' m \ \ N \ \ \ 20. REMOVE EXISTING POLE FOR OSPOSAL 1 1 ��♦�>�I _ T. ®\ V A V N V A \ 15 AV 0A A � .I / EL:4938 - • -u O \ \ \ \ \ 0 ` 21. REMOVE EXISTING NO OUTLET SIGN. '�♦�U�:1. _ _ ...' "�'- s,• - -' Mt�� -_� \ \\ \\ N \ 0 \ N 22. PROTECT DUSTING WATER VALVE AND ADD VALVE EXTENSOR TO MATCH FINAL M. \ � � .�; \ TIC. Ru. e9c,�W .; wr.. le rua. :,.\ 1 © �♦lb�y. �I© I\ \ .fir y 'ex�. \ \\ \\ \ ®\\ GRADE. ���i♦,.1,. Fhv v E �' Is - 1 I -� • A \ �_. . .. CONTRACTOR TO POTHOLE AND VEREY AU.UTILITY TIE IN ELEVATIONSZ D O © � - - -" vv v v v v\ os� O PRIOR TO ORDERING MANHOLES,PIPES AND ALL MATERIALS Q /el � I - i I i I.n , 1 .J 1/ , TAX LOT 11800 1 �� � � 0 IQ' I 1 :.�'' I 11 Xy TAX MAP 2S.1.10BC I I ;. TAX LOT 5400 ��II I I NOTES: '1 1 # 1 TL 11900 TAX LOT 12000 TAX MAP 25.1.10BC 7i .\ �� I 1. CONTRACTOR TO COORDINATE THE REMOVAL AND/OR RELOCATION OF ALL NECESSARY a,,, .=�.� \, PRIVATE UTILITIES WITH THE APPROPRIATE UTILITY PROVIDERS. r. 0 MAP 25.1.10BC TAX MAP 2S.1.10BC TAX LOT 12100 " ✓ 1 rQ I I TAX MAP 2S.1.10BCI, 11 I 2 TREE REMOVAL NOT SHOWN ON THIS SHEET.SEE PRELIMINARY TREE PRESERVATION AND a ) {I �1 I 1 Ph 11 E 1 1 • w r 1` a I +1 - REMOVAL PLAN AND SUPPLEMENTAL ARBORIST REPORT FOR TREE REMOVAL i @ ° I I I .. I I e �I - - - - - - - TI'�r�l NFDRMa,aN. DEMOLITION NOTES 0C 1. PRIOR TO STARTING DEMOLITION OPERATIONS THE CONTRACTOR SHALL APPLY FOR AND OBTAIN ALL NECESSARY PERMITS DISPOSED OF AT CFFOTE LOCATIONS IN ACCORDANCE WITH ALL MUNICIPAL COUNTY,STATE,AND FEDERAL LAWS,CODES �''y /�•'•� G REQUIRED BY FEDERAL STATE,CITY,COUNTY,AND LOCAL LAWS,CODES,AND REGULATIONS.DEMOUTON PERMIT SHALL BE MD REGULATIONS.THE CONTRACTOR SHALL MAINTAIN RECORDS TO DEMGNSTRATE PROPER DISPOSAL ACTIVITIES MD SHALL / P �"`�`"� REQUIRED THROUGH THE BUILDING DIVISION AND OBTAINED AND PAD FOR BY CONTRACTOR. PROVIDE A COPY TO THE OWNER OR OWNER'S REPRESENTATIVE UPON REQUEST.CONTRACTOR SHALL COORDINATE AND PAY \SITE• 1�e'•_m6�.�)ALL COSTS NCLUDNG DISPOSAL CHARGES SCALE: 1��- 60 FEETQ2- THE CONTRACTOR SHALL PROVIDE ALL T E'MEANS AND METHODS'NECESSARY TO PREVENT MOVEMENT,SEITLEAENT,OR 11.CONTRACTOR SHALL CONFORM TO APPLICABLE REGULATORY PROCEDURES IF HAZARDOUS OR CONTAMINATED MATERIALS ARECOLLAPSE OF EXISTING STRUCTURES AND/OR IMPROVEMENTS TO REMAIN GN OR OFF SITE THE CONTRACTOR IS RESPONSIBLE DISCOVERED. '�;FOR ANY DAMAGE TO EXISTING STRUCTURES AND/OR IMPROVEMENTS TO REMAIN AND SHALL RESTORE ANY DAMAGE TO THE Z ( �' '}S,s(PRE-DEMOLITION CONDITION(IR BETTER USING NEW MATERIALS.ANY REPAIRS REWIRED SHALL BE PERFORMED AT THE 12 CONTRACTOR IS RESPONSIBLE FOR JOB SAFETY AND SHALL PROVIDE,ERECT,AND MAINTAIN TEMPORARY BARRIERS,WARNINGIII r CONTRACTOR'S SOLE COST AND EXPENSE SIGNS,TRAFFIC CONES,AND PROTECTION AS NECESSARY DURING DEMOLITION ACTIVITIES. !IIIIIIIIMIIM N(� /'�pp pperF�`� 13.CONTRACTOR SHALL REMOVE ALL DUSTING STRUCTURES FACILITIES IMPROVEMENTS,ETC.AS SHOWN,UNLESS OTHERWISE 60 0 12 30 60 �'' OF�'l�/'iEIL! 3. CONTRACTOR SHALL BE REQUIRED TO SECURE ALL NECESSARY PERMITS AND APPROVALS FOR ALL OFFSITE MATERIAL DIRECTED BY THE OWNER OR OWNER'S REPRESENTATIVE ORIGINAL PAGE SIZE: 22" X 34° QU��®f19Hy� ®��IS�® SOURCES AND DISPOSAL FACILITIES CONTRACTOR SHALL SUPPLY A COPY OF APPROVALS TO OWNER'S REPRESENTATIVE DESIGNED BY: INS PRIOR TO INITIATING WORK. 14.CONTRACTOR SHALL BACKFlLL ALL EXCAVATION RESULTING FROM,OR INCIDENTAL TO,DEMOUTION ACTIVITIES BACKFU.SHALL DRAWN BY: INS BE QLARED TO 4. CONTRACTOR SHALL INSTALL EROSION CONTROL MEASURES IN CONFORMANCE VATH THE EROSION CONTROL PLAN,NOTES,AND SUPPORT NEW IMPROVEMENTS.ICH APPROVED SHALL OCCUR IMMEDIATELY AFTER ALS,AND SHALL BE PLACED AS PDEMOI.ITIONACTED ENGINEERED ACEN nES UNIESS FILL AS E07}ERINSE 6/_/' MANAGED BY DS DETAILS PRIOR TO STARTNG DEMWTKN OPERATIONS. DIRECTED BY THE OWNER'S REPRESENTATIVE / pp'� \\ `'7 � 0( CNEGKED BY: PAS 5. THE LOCATION OF ALL UTILITIES SHALL BE MARKED IN THE FELD PRIOR TO DEMOUTION.CONTRACTOR SHALL PROTECT AND / LEGEND \\ y C®P DATE 05/24/2022 N MAINTAIN A SAFE AND OPERABLE CONDITION ALL UTILITIES INDICATEDOFFICE TO REMAIN,AND PREVENT INTERRUPTION OF 15.DEMOLITION AREAS SHALL BE GRADED TO MATCH ADJACENT TERRAIN TO FORM A SMOOTH,CLEAN(FREE OF DEBRIS),FREE / 1 EXISTING UTUTY SERVICES EXCEPT WHEN AUTHORIZED IN WRITING BY THE AUTHORITIES HAVING JURISDICTION. CONTRACTOR DRAINING SURFACE,UNLESS OTHERWSE SHOWN ON THE DRANNGS OR APPROVED BY THE OWNER'S REPRESENTATIVE. SHALL PROVIDE TEMPORARY SERVICES,ACCEPTABLE TO GOVERNING AUTHORITIES AND OWNER'S REPRESENTATIVE,FOR 16.CONTRACTOR SHALL COORDINATE KITH UTILITY COMPANIES FOR RELOCATION OF EXISTING UTILITIES,ETC.CONTRACTOR SHALL EXISTING GROUND CONTOUR(2 FT) BUIIDING(S)TO REMAIN AS REQUIRED DURING INTERRUPTIONS TO EXISTING UTILITY SERVICES. PROVIDE ALL MATERIALS AND PAY ALL COSTS FOR EXCAVATION,BACKFlLL CONDUIT,WARING,AND APPURTENANCES REQUIRED 6. DEMOLITION ACTIVITIES AND EQUIPMENT SHALL NOT USE AREAS OUTSIDE THE PROJECT UNITS WITHOUT WRITTEN PERMISSION TO COMPLETE THE WORK. EXISTING GROUND CONTOUR(10 FT) -________-200---- FROM THE OWNER'S REPRESENTATIVE AND/OR GOVERNMENTAL AGENCIES HAVING JURISDICTION IF APPLICABLE 17.ALL DUSTING WELLS,SEPTIC SYSTEMS,OUTHOUSES AND FUEL TANKS SHALL BE DECOMMISSIONED PER LOCAL AND STATE DISTURBANCE BOUNDARY - - .� - ..® PROF£ - 7. THE CONTRACTOR SHALL KEEP ALL STREETS AND PUBLIC RIGHT-OF-WAYS CLEAN OF MUD,DIRT,AND DEMOLITION DEBRIS. REQUIREMENTS(CONTRACTOR SHALL PROVIDE DOCUMENTATION OF DECOMMISSIONING TO ALL APPLICABLE PARTIES INCLUDING '` E THE CONTRACTOR SHALL MONITOR THE HAULING OF DEBRIS TO ENSURE THAT ANY SPILLAGE FROM TRUCKS IS PROMPTLY AND THE PROJECT ENONEER,CITY,COUNTY,AND STATE). AC/CONCRETE SAWCUT ct w¢G I NE4.Y �Q� m COMPLETELY REMOVED AND CLEANED UP.IF REWIRED AND/OR NECESSARY,THE CONTRACTOR SHALL COVER ALL HAUL 18.ALL DEMOLITION BEHIND TREE PROTECTION FENCE SHALL BE DONE USING HAND TOOLS AND METHODS,WHILE UNDER 84806PE� ' REVISIONS �N OBSERVATION OF PROJECT ARSONIST,UNLESS OTHERWISE APPROVED BY PROJECT ARBORIST. AC/CONCRETE TO BE REMOVED o B. CONTRACTOR SHALL CONDUCT DEMOLITION ACTIVITIES IN SUCH A MANNER TO ENSURE MINIMUM INILRRLRENCE NTH ROADS, DIGITALLY SIGNED STREETS,SIDEWALKS WALKWAYS,AND OTHER ADJACENT FACILITIES.IF APPUCABLE,STREET CLOSURE PERMITS MUST BE 19.SITE PREPARATION MUST INCLUDE THE REMOVAL OF VEGETATION,NON-COMPLYING ALL.TOPSOIL OR OTHER UNSUITABLE UKNXiUN RECEIVED FROM THE APPROPRIATE GOVERNMENTAL AUTHORITY PRIOR TO THE COMMENCEMENT OF ANY STREET OPENING OR MATERIAL PRIOR TO PLACEMENT OF FILL DUSTING TREE TO REMAIN 0 `6 JOB NUMBER DEM(XJTION ACTIVITIES IN THE RIGHT-OF-WAY. 20.IF DRAIN TILES ARE DISCOVERED ON THE SITE,PRIOR TO CONSTRUCTION THE CONTRACTOR SHALL MAKE EFFORTS TO O�2Y 12' 4959 LL 9. CONTRACTOR SHALL CLEAN ADJACENT STRUCTURES AND IMPROVEMENTS OF DUST,DIRT,AND DEBRIS CAUSED BY DEMOLITION POTHOLE AND INVESTIGATE THE POSSIBLE LOCATION OF EXISTING DRAIN TILES BASED ON EVIDENCE FOUND N THE FIELD.ALL CORNER ELEVATION(FT) EL XXX' // \G DRAIN TILES ENCOUNTERED WITHIN THE AREAS OF PROPOSED STORM DRAINAGE SYSTEMS ARE TO BE EXTRACTED.DRAIN TILES ///// k� SUM OPERATIONS RETURN ADJACENT AREAS TO CONDITIONS EXISTING PRIOR TO THE START OF THE WORK. SHEET z ENCOUNTERED OUTSIDE OF PROPOSED STORM DRAINAGE SYSTEMS AREA TO BE MAINTAINED OR REPAIRED AS NECESSARY TO RENEWAL DATE: 6/30/22 10.DEBRIS SHALL NOT BE BURIED OR STOCKPILED ON THE PROPERTY.ALL DEMOLITION DEBRIS AND MATERIALS SHALL BE MAINTAIN EXISING FUNCTION UNTIL THEY ARE TO EXTRACTED.CONTRACTOR TO CONTACT PROJECT ENONEER AND ®.y PROJECT GEOTECHNICAL ENGINEER. vP202 .- 609S1 • I ' 1 ` '1 I I TAX LOT 11000 I w i I I hL.1 \ I I 1- - — — CITY OF TIGARD TAX LOT 10300 I TAX LOT 10600 Tax MAP 2s.1.1oec I Approved byPlanning I I I /k \� TAX MAP 25.1.1OBC I TAX LOT 10700 4' I TAX MAP 2S.1.lOBC 1 - _I �� /' a a 1 e lie a,' \ '. , _`t a y, TYPE 4 INLET TAX MAP 2S.1.lOBC \ ¢ w ° — PROTECTION �� 11 TAX LOT 12600 // R _ Zs e a I � M — /I 1 1 I /i.-- \�� �- - , ( ) \ ''\ ,_GRAVEL CONSTRUCTION ENTRANCE TYP i I\I TAX MAP 25.1.10BC I ( - - S It Z Q / 1 0� EXISTING GROUND CONTOUR 2 A7 z t� r��y�. i _ —— _ / TAX LOT 10900 I I - - V- > I 1 -- f. -� , \I� SEDIMENT FENCE TO EXISTING GROUND CONTOUR(10 FT) 350w 1 • ��w TAX MAP 25.1.106C I > z I ® - - -_"-� J s f 11 BE INSTALLED PRIOR c, 1 K� .- _ ` - - �"- — — - - �; TO BEGINNING OR(TO BEE PERIMETER IORSEDIMENT FENCE) —r—se— 6o y 5 - - ::,mow �. -- -- _ ----- 1 CONSTRUCTI TYPE4 INSTALLEDINLET PROTECTION TO GRADING) - \ / ON (TONG && d ' i , - - —_ !� s ®� ,I\ \\� ON(TYP) �� �1 i 3 W ¢al ¢ I , � -_ Al�•d�•1� _ �: � ,-._ ..-. - �.�_ \\ t EXISTING CONIFEROUS TREE a w ookleVIP - - - X 1 r ��?'�•:•: \\ r \ \ \ C \ \ \. EXISTING DECIDUOUS TREE 0 1 II gI 9� \\ 414s �\ 1 \\ \\* \ X-, -X- - \ 4*\ * \ *. Z zs 1 1A1 _ 1,11 *1v v r�,}!�9��;r; A STAGING, EQUIPMENT S V A \ \ \\ \ \ \ EXISTING CONIFEROUS TREE To BE REMOVED Q I II it / fi �. TEMPORARY SOIL ,!! \\MAINTENANCE, FUELING, \ \ \ \ ` EX STING DECIDUOUS TREE TO RE REMOVED ( (� 1 I II / STOCKPILE - Y — `:"• SOILD WASTE STORAGE \ \ \ \ *\ 44_. \ \* \ \ \ \ W 1 II II / II I I \$NIED \\ ( \ \ I - y\R \ \ .J,/p \ \ \ \ \ DRAINAGE FLOW DIRECTION ♦ �' " �' APPROXIMATE LOCATION \ \ \ ° \ \ \ ,r „x r Ii Q I1/ __� \ OF SEPTIC TANK PER 1\Ne_ \ \ \ \ * \ \ \\ GRAVEL CONSTRUCTION ENTRANCE • - 1 z 1 __ _ _ \ I OCCUPANT; NO EVIDENCE \ 4 \ * \ 14.1fi g LI1 1 Z f- - =- x/ /x — �\ \� 1 \\ I FOUND r ��y� \\ \moo \\ \ 'R \ \* \ �`\ DISTURBANCE BOUNDARY ._ r �I 2 II I, 3 / \\\\�b i \ --- �x�x x \ \ \ \�\ \ \ \ '. TREE PROTECTION _ _ J Cl) gal Z j I COVER TEMPORARY ` \ \ \ * \ \ *\ \ \ \ \ m �_ 9 I STOCKPILE MATH PLASTIC BUILDING ` I D° \ I I 1 O ' �,I SHEETING, PER DETAIL, \ ` \ *\ \\ \ �` \ \ \ ,�• \ \ c 1 II 1 ed I 11 AS NEEDED PER ,. �, ` TAX \OT 1 � \ \ \\ \ \# \\ RECEIVEDQ m J H ' BMP MATRIX°"" ! 1 1 \ \ \` x AP'2 .1.10BC \ \ \* \ \ ;_ .F= * ,_ \ . _ a m I / \\\\ \„, \ O \ * BRA: 4.87. TES± * I x x \ \ *\ \ FAY 4 5 `1LB2L,� N w I I 1 m , I ( � 'I BUILDINGS TO \ \ \ \ - \ � \ \ \ \ \\ \ \ Q Nu 1 — �,vl�� BE REMOVED \ \ # \\ \\ I�-)A- 1,K ,,. \ \ \I' 44 \ #\ \ \ ,i IC(Tl'UFTfGARL1 = OC 0 ! / 1 1 1 \ \\ \, \ # \ \\ \-X- \v \ \ \ -X- \ BUILDING DIVISION W �s j I it I \ \ \ TEMPORARY SOIL \ \ \ \ \ _ 11 I \ / -� \ \ STOCKPILE * \ \* \ \ \. ...7. \ t_3<- 14/4 t,1 1-1 of e a I!•; ,, \ \ \ \, \ �_ \-,,,* --Ric; �' \ O 1 �I / " r,,sei•,, PERIMETER SEDIMENT FENCE (TYP) �� x ,44,•• 0 t:;; Aglow \ I I ° \ 1F77 J� em% „1 .I. I y -- x _� ----- \ \ SCALE: 1"= 6 0 FEET_ 4411 �/�'� ' r 1 ‘,\ - &'°tea .. !� 4an,� _\_ '1� ,V�a` i \`1 ( 1` � i I Y .. SEDIMENT FENCE TO 1 I► I-1..4 , . ;1 \ � Z Z Oil I ` I` I TAX LOT 11800 I,III I BE INSTALLED PRIOR + `� r _O 1X11 1► • I TO BEGINNING TAX LOT 5400 I IJ I I I' I 60 0 12 30 60 TAX MAP 2S.1.1DBC I I ORIGINAL PAGE SIZE: 22" x 34" 1 CONSTRUCTION TAX MAP 25.1.10BC `1— II I I I TL 11900 I �' �� I TAX LOT 5500 W I 11 '! y MAP 25.1.10BC TAX LOT 12000 TAX LOT 12100� I I \!. I TAX MAP 25.1.106C J I I I I I +L 1 TAX MAP 2S.1.10BC TAX MAP 2S.1.10BC r: II ',I` I I Il, I DiE 4 0 U J w FRE-CONSTRUCTION. CLEARING. AND DEMOLITION NOTES: CI 1. ALL BASE ESC MEASURES(INLET PROTECTION,PERMIEIER SEDIMENT CONTROL,GRAVEL CONSTRUCTION ENTRANCES,ETC.)MUST BE IN PLACE,FUNCTIONAL,AND APPROVED IN AN THESE EROSION AND SEDIMENT CONTROL PLANS ASSUME "DRY INITIAL INSPECTION,PRIOR TO COMMENCEMENT OF CONSTRUCTION ACTIVITES. DESIGNED BY: INS 2 SEDIMENT BARRIERS APPROVED FOR USE INCLUDE SEDIMENT FENCE,BERMS CONSTRUCTED OUT OF MULCH,CHIPPINGS,OR OTHER SUITABLE MATERIAL,STRAW WATTLES,OR OTHER WEATHER" CONSTRUCTION. "WET WEATHER" CONSTRUCTION MEASURES DRAM BY: 1N5 APPROVED MATERIALS. NEED TO BE APPLIED BETWEEN OCTOBER 1ST AND MAY 31ST. MANAGED BY: DS 3. SENSITIVE RESOURCES INCLUDING,BUT NOT WAITED TO, [TILLS,WETLANDS,AND RIPARIAN PROTECTION AREAS SHALL BE CLEARLY DELINEATED WITH ORANGE CONSTRUCTION FENCING CHECKED BY: PAS OR CHAIN LINK FENCING IN A MANNER THAT IS CLEARLY VISIBLE TO ANYONE N THE AREA NO ACTIVITIES ARE PERMITTED TO OCCUR BEYOND THE CONSTRUCTION BARRIER. DATE 05/24/2022 4. CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR THE DURATION OF THE PROJECT. ADDITIONAL MEASURES INCLUDING, BUT NOT UMITED TO,STREET SWEEPING,AND VACUUMING,MAY BE REQURED TO INSURE THAT ALL PAVED AREAS ARE KEPT CLEAN FOR THE DURATION OF THE PROJECT. 5. RUN-ON AND RUN-OFF CONTROLS SHALL BE IN PLACE AND FUNCTIONING PRIOR TO BEGINNING SUBSTANTIAL CONSTRUCTION ACTIVITIES. RUN-ON AND RUN-OFF CONTROL 6 MEASURES INCLUDE SLOPE DRANS(WITH OUTLET PROTECTION),CHECK DAMS,SURFACE ROUGHENING,AND BANK STABILIZATION. 'g 6. WORK ON-SITE SHALL NOT BEGIN UNTIL THE CITY HAS INSPECTED AND APPROVED IN THE FIELD ALL THE EROSION CONTROL MEASURES CALL THE OTT OF TIGARD PUBUC WORKS ,`) PRO:53, FOR INSPECTION AT 503-718-2591. SG I NEB, 4*0 7. CONTRACTOR SHALL PROVIDE ITS SPILL PREVENTION PLAN AND PROCEDURES AS REQUIRED FOR THE 12000 PERMIT PRIOR TO THE START OF CONSTRUCTION. V �' ' 84806PE l REVISIONS 8. CONTRACTOR SHALL PROVIDE THE EC INSPECTOR A UST OF ALL SUBCONTRACTORS THAT RILL ENGAGE IN CONSTRUCTION ACTIVITIES ONSITE AND IDENTIFY PERSONNEL RESPONSIBLE .11 ' FOR INSTALLATION AND MAINTENANCE OF EC MEASURES ASSOCIATED WITH EACH LOTS CONSTRUCTION. DIGITALLY SIGNED UKCX O N o e ,, JOB NUMBER Y 12 '°,6 4959 4Pkp sO\G SHEET RENEWAL DATE: 6/30/22 C05I