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Plans (6,28; sw I/375 /,j a0l o0014? 0 0 GRADING LEGEND CONSTRUCTION NOTES ., LL p Z z '� EXISTIN�eeNreurt--. _. �„m _. Oj EXISTING TREE TO BE REMOVED Q EXISTING SEPTIC TANK TO BE REMOVED 0 0 < 0 ,_ __. --_... xt NUic oCLBn Z r o (TIPICAL) I PRE-CONSTRUCTION, CLEARING, AND DEMOLITION NOTES: 2 REMOVE EXISTING WATER SERVICE 0 °41 +- w SE FLOW DIRECTION ARROW O EXISTING OUTBUILDING 75 ABANDON FROM THE MAINLINE O O Q o TO BE REMOVED COORDINATE VATH WATER DEPARTMENT 0 - O co 0 ¢ 1. ALL BASE ESC MEASURES(INLET PROTECTION, PERIMETER SEDIMENT CONTROL, GRAVEL CONSTRUCTION EXISTING HOUSE • CV w 0 EXISTING TREE TO REMAIN ENTRANCES, ETC.)MUST BE IN PLACE. FUNCTIONAL,AND APPROVED IN AN INITIAL INSPECTION, PRIOR TO O TO BE REMOVED 76 EXISTING MAILBOX m TY Q.COMMENCEMENT OF CONSTRUCTION ACTIVITIES. TO BE REMOVED CC EXISTING TREE TO BE REMOVED CD S Q Q /�"� EXISTING CONCRETE SURFACE C.1 2. SEDIMENT BARRIERS ERS APPROVED FOR USE INCLUDE L FENCE, BERMS ED AUCTAD OUT OF MULCH, 4 TO BE REMOVED EXISTING DECK* D CHIPPINGS.OR OTHER SUITABLE MATERIAL,STRAW WATTLES, OR OTHER APPROVED MATERIALS. 1] TO E REMOVED 0 CO 1.0 F. 3. SENSITIVE RESOURCES INCLUDING. BUT NOT UNITED TO, TREES. WETLANDS. AND RIPARIAN PROTECTION O EXISTING VEIL J h i- 0 H AREAS SHALL BE CLEARLY DELINEATED WITH ORANGE CONSTRUCTION FENCING OR CHAIN LINK FENCING IN A TO BE ABANDONED 18 EXISTINGEREMOVED MOVED* O 0 _1 u_ MANNER THAT IS CLEARLY VISIBLE TO ANYONE IN THE AREA. NO ACTIVITIES ARE PERMITTED TO OCCUR TO E BMP LEGEND BEYOND THE CONSTRUCTION BARRIER. © EXISTING PUMP J J x 0 HOUSE TO BE REMOVED iB EXISTING SHED* 0) x Q 4. CONSTRUCTION ENTRANCES SHALL BE INSTALLED Al THE BEGINNING OF CONSTRUCTION AND MAINTAINED TO BE REMOVED N 4 �- - — — OMITS OF GRADING O EXISTING FENCE EXISTING STORM DRAIN Q I- 0 FOR HE DURATION OF THE PROJECT. ADDITIONAL MEASURES INCLUDING,BUT NOT LIMITED TO, STREET O TO BE REMOVED x INSTALL SEDIMENT FENCE(CWS DWG 875) NO SSWEEPING WEEPING ANDHA PROJECT.MAY BE REQUIRED TO INSURE THAT ALL PAVED AREAS ARE KEPT CLEAN FOR THE ®0 TO BE REMOVED WITH EXISTING POWER POLE ANY EXISTING PIPES 0 ❑ INSTALL 5'HIGH CHAINUNK TREE PROTECTION FENCING ® 5.RUN-ON AND RUN-OFF CONTROLS SHALL BE IN PLACE AND FUNCTIONING PRIOR TO BEGINNING ® &GU I TO BEREMOVED /RI EXISTING WALL O O INSTALL ORANGE CCNSIRUCPON FENCING SUBSTANTIAL CONSTRUCTION ACTIVITIES. RUN-ON AND RUN-OFF CONTROL MEASURES INCLUDE' SLOPE DRAINS TO BE REMOVED O (WITH OUTLET PROTECTION).CHECK DAMS, SURFACE ROUGHENING,AND BANK STABILIZATION. EXISTING LIGHT OO TO BE REMOVED 22 EOS INGEASPHALT SURFACE C/) R11-INSTALL GRAVEL CONSTRUCTION ENTRANCE(CBS DWG 855) TO 10 EXISTING SIDEWALK BARRICADE Z �11M O TO SENREMOVEO 43 Z 0 INSTALL INLET PROTECTON(CWS DWG 915 OR 920)O O TO BE REMOVED I1J 0 71 EXISTING GRAVEL SURFACE 9e INSTALLS()BAGS O TO BE REMOVED INSTALL SOX 20'GRAVEL PAD 1- LU THESE EROSION AND SEDIMENT CONTROL PLANS FOR CONSTRUCTIONCONSTRUCTIO PARKING PARKING > 0 ASSUME "DRY WEATHER CONSTRUCTION. "WET 12 EXISTING PLANTER NO PARKING WILL BE ALLOWED > Z Z TO BE REMOVED ON EXISTING STREETS 0 WEATHER" CONSTRUCTION MEASURES NEED TO BE APPLIED BETWEEN OCTOBER 1ST AND MAY 31ST. i3 ExIsnNG GARAGE INSTALL s'HIGH CHAINUNK TREE PROTECTION O t-_ TO BE REMOVED FENCE AFTER BUILDING DEMOLITION IS COMPLETE - EROSION CONTROL DETAILS REFERENCED HEREON CAN BE FOUND ON SHEET EC5. I zs DEMOLITION INSIDE TREE PROTECTION IS TO BE V J MADE UNDER HE DIRECTION OF THE PROJECT 0 0 ?' *N0 EQUIPMENT WILL BE ALLOWED IN THE ABORIST Z C SCALE VEGETATED CORRIDOR. REMOVAL OF HE V C 20 10 0 rA CENTERLINE OF CREEK W WELL & SEPTIC REMOVAL NOTE: EXISTING E SHED.N DECK &PHA PORTIONS OF O J 0 1 INCH.20 FEET r CORRIDOR SHALL BE REMOVED BY HAND O TOP OF CREEK BANK m EXISTING WELL ON TAX LOTS 1500 TO BE ABANDONED, EXISTING SEPTIC TANKS ON TAX VATH AS LITTLE DISTURBANCE TO THE D X _2( LOTS 500, 1400& 1500 TOE REMOVED AND EXISTING SEPTIC FIELDS ON TAX LOTS 500, SURROUNDING ARE AS POSSIBLE. © LIMITS OF EXISTING WETLAND a LLI 1400&1500 TO BE DECOMMISSIONED,ALL PER CURRENT DEO&LOCAL REGULATIONS. DO LIMITS OF VEGETATED CORRIDOR \ ILL` L T< I `\ OFFICE COPY _ 1 In Lu Ten \Vq *l X—`x� X X -X <x- - .....„/"'„-',.-' / 1 k 11�`I -T�T I 11 _ _ _. 'I [c 1 ♦_l_ / 1N_ ___mil_ /--i /ii / ' T., 111'' WI_ \ 5 ."f ' fl . li\ // I . -res' �� 4 !�a'//., i f-1EY11.` n -.._, I r� , , fi I / , 0 IAl' / .- - y / /'/�/ ,V/%r/1 j,q,j�+! P I \ \ \ �' 3 4"CN.IINLINK FENCE < bh/ i�/ , �� / ©/O ///t' /'L/ 1 'x 4 / I 0)'NORTH OF LINE e, I (`I! J _ ©_-- �Jf/� �q/i / A• /l a ©~ :, I 1ST 156E Vim, 151 158E 1S1 ISAA =, !W '? L- / , // /� ' r111 \j-'/ //��/' �/ // /�//I ////IO/// /, /l' An - O�/' 300 O. \ O t1= ♦_-. •S.�G,a,d mn L:,`-.� Oe�, I 900 I o r ,....- 0 ''' xv __ / /� /�© C %r/ /Np/4p / / i * // / / 0 d ® O \\ of t . rdi Ji /'/ u/ q/, / / �'/ �� "® '.. LI.>' _4 / // / / ///�, 3"I�11�111 1‘�1a1 1 Q / ea / M �. © [tc III IIV1 Appp ® - I © 7 it /' . 1ST 158E ///// ////// /i > ''IJ III11,0I "� / X-7% / x y Y � ,gi�1AA���V -__. 0 o I / 1500 / / / /, //,/j / ! W� 7 0 0 ® / 11 p`I�V �+ 4 wmm� i / � i" - / / // / 4/Qa � < F .V11A 4 VA11s °F:� Ig o 1ST i58A \. �" F ; ��' / / / / �1 'm,QijX. //j/ / I 0' 1S1 15BA ,f X, \ t zsoo Ar/� 0� y �7 m% �/ �./ 1 /"AYI7!!/9./1`t i //, =14j1 I 1 ©r aoo d �� sI 15BA ® .� � A� vk t.v av�w� O �\0 „. 0 1 R ! I / / ! / `TI. 1 � /i II i I v ti / 500 ® / +�V a �v ss A 4 F R I14 •. r' }{`I �l / //// rr v I / I IIII II�ILI I 1 V A © 1� l r Iii® , vv / AA .� C s Illl �Si^ 5f\ ,\ L --.� � „ ill ljll / I "\\0 I \ �_ 'Pig SIfF I/'--_'/ \ --'/ / � , \.\\i4, a,,, W.I. } \� t - �� ,y . \ \l \\'. X f _ ^ r- `___ r0,77::4: \ \\\\l + 6 al� ' O ©© I� a O 'x= a \ ,„ \� \\ Il11,(11,1 744k� © \\< _ iD - 1 = O e 4 © 5'm � . /1,017 \\\\\ \. � 1s1 uAA R •5,�� © \dV 'VVAVAAI .l se _ �. a, I 3' o am / v �� v m s�� r C. c 1 IIII / 0 ® I a +s.- .st7i�'1-s�.ts z:�c. 'i:.. -.' ,y -cs /oa s \ '1 C�1E' 0© T.. Q \ 1,E4111 0 .7171j 11 vr� \I �\ �� I b `S �s.r'_v- -•i-�..c 'r _/ 1i(i \\\ \\ 6800 3 Il 1 II 1C(.�I l :W II I Ill ' IIII l �__'ID--� 1 �rl © r IA ,Y1 a I�I o/ A ) ? lI 0. �R1.1 // .:� v- ©- Y 1 R r, -�- /� 11 NO EQUIPMENT WILL BE ALLOWED AND 5��'pP `y�� kilp �I� • JJB �A ©I < �. • / 't l��n.l�/t, �UU01 / Y .,I , 151 158E I ��, - - I� NO DISTURBANCE VEGETATED CORRIDOR PERMITTED c,� `"`,P! \ " !p l 11 \� )5. - .\. 600 �Fl` 516E5 �0 © / '4!/19_ /' ."1%// /""�l /1 'l 1a.1 *,0 I CONTRACTOR TO COORDINATE NTH - - ��' ' R a © S'.' �`� /'// G�// .g/ I `R ENGINEER TO CLEAR TRIM VEGETATION IN +, C7 i Ss i9%% S59i1/ / Tl. 11 Imo.// ins <• = /p)-6 y -7 —��-•` \© I HIS ARE TO PROVIDE SIGHT DISTANCE '• F :/® 1. <y s. � , �_;rj. .� X r .�,. ..-.. I NW£FENCE © I •. y i O / -Yj 5 I 3, 5s o - _ e .��... j I, ON ONE ue; i' y �'Q 1 E1 151 15AB 1 1 0 ® / /� I , �+ T51100BA_. _151300 6 _. ....._. . 1204. _ ___..._. .. .. _..._, _ _.... _..... C __.yl _.... _. h /// _._ SHE❑. -. ..__ �- ` of 2 CQ..�C S�t'T \--\o i I iy s 45 CITY OF TIGARD CASE NO.SUB 2016-00011&SLR 2016-00008 / -6