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HomeMy WebLinkAboutR-408007NW 1/4 OF SECTION 16, TOWNSHIP 23 NORTH, RANGE 5 EAST, W.M. CONSTRUCTION NOTES k EXISTING POWER EASEMENT 5 U W II/II�W'a �Q��( I II Il \/1 �I��¢III/ 1I1I II ¢\ I1\ I1 I I / I ��(� I / \/�� \\�I1II 1—\\I1I� 1\\I�I \�1I\/II1\ \.i1/\ —Is I I✓I �1�I��I I \\1�� 1 \� �I��� I\ I'I1 II \ "II I 1II1\\I1CI (I1I � IiI 1 \ \I (I I I ��\IQ\ /�/�/ 1\ \ \�E/_ �I J 1II� _ A\I1\(- I/�/\ _fIII7�I�I' 1 //IlII1II\- I-IIII // 1�I—N7liI1III�\IIIGI �II ILjI-1IIII /IIII$=NI II" III`I I- /� K1\jI=1/I II1II/ I \I IF ( I —III 1 E.//t(1I1I- 11I( INI- I I IN(IICI (//IIIE I—�I\ / � I IIIII/ I1 III I�/ �I�/I I1IIIIo1�III I/I-./� _I_- / III►1I- 1 III-_I II II�//II (I II1 IJ/I III/I I �I � �/11 I—�I / I�/\ / /-��- /-���/l'/����r/_ol- �/_iQ__=�_ _----���l-%_�--_ �--_ _/�7 �_� - _i _�-_�� - ��;�/ - ��_I�-__o�/��_// %/ �%/ _- � /: —/2� %7�� ,//��_�7�I .� //�//� / � ��i % _�/'/// //�'/��—/ /�//��//�/��//�//�//�/ // °/�/ /,j /'�i/� /// �///�////�/ /' /�/ /_/////i/-/ ///��// / �'-//-//_/� ////////�/� I�//I /// �_i/// //�Q///'/\ / O�/� /_ �� //—//�—//Q � ���/ ///��/��/ /�_/I//////���/�' �/////\/�/�/\,�- _/�/ //�//i/j�\ '/ — / �\/// / � �/\ \/t//�`�`/�—I\�/ i ��/%i\� �/�,—�\///�/I //1\ iI i—\j / I/Iio� ���� 3�\�/� \ //�/�\� ''4 //// I��/I/�/ \/ \� II1 1II \ ��I1I� // I� I 1`I// I\IIII � �II,I� \%//��\I\�I \I %I //I //,i�' 0 OO 0 O�\� /I/(— I/�III'I1 I1�I/IIi/I1I(IIIII11II/ II_�/1IiIII I� III�II1�I1 I /II�I/ I I/III/ I II—III/ 1i/rII/`l I�II�1l IIji1 // 1I11I I1II (/1IIrrII�/III/11I1�l11I( IP1\1IR1O/\/II; IIIIIIiIll �1I1IIIII 1\I\PIl/II�1IIIIl1II�1 1 II /III- I I11/II1I-II,/1\ OI III�IIII1I/1(III I\\-1/I �\ 1\III1I / I _ I 1/IIIIIIISIIIIII-I/IEIII\1IIIII� �1111II�tI-1 I1I I1�I/II(IIIDIII 1 III11II \/1'11III\I 1I1 �11I I1IIII IIIII �\-I11IIrt 1IC /l-PI/11Il1'I1 \ 1I1�1�III 1I11'1IIl1/IE\lII//�IIIM-I1 III1III111 Ill1 111\1�III� IRI -I/1I IIIIII-I-III1I\I 11lI1II/I�/I-MI1l1I1IIIIII1�\lIII-11IlI1/1j1IIII1I11 \ AIIII I1IJI�I1 II I1I 1IlI1/lM I1/I�III1I1I IN\IlI11111I1IIIlI11I1I/II111I11 I11I1Il 1EI1�1I�II11 II1I.I(1 11\ II1(III�111I1I� 1I11I1N II1IIII1I1IlIIIIIIII1/I1I�1I1II I\ 1T H DRAINAGE EASEMENT A A02 TeE AB-0 NFENCE \= —� — — — — -----__—TP-03 �ATP-04 __ A - — — — — — DL —- - - - - =290= —284---336 rT _280- 274----- 0 POWERLINE pz\ \ SAG ELEV:377.1 334 0� /0dF 20:11 1 I 332- 3 POWERLINE SAG/1,ELEV. 380.7 5 I1� 11111IIII1I I1�IlI I1/1I 11lj IIj,1III1I111I1'I111 I I11jI/I1 \I11l I1I1 111I11I1I1ICI1 i1�111 II 1 I J�1II I 11 I11l II11II1I�111 111I II11IIIIl � IIII\I1 Il 1l1 I 1 /III zz 1 /Mp _4.4:1° _ _-- -116 1111II 1 I1 III11 I II I\1 II III I1 I I II d10 N 2 (TYP.) No PARK/N� ANYTIMEo(TYP.) 4 PARKINGJ�YTIME" PR OSED TEMPORARY -60I 6TRUCTION EASEMENT J s EXISTING POWER EASEMENT I 1a I\I I 1II I I11 I 1 I I mId J L r DESIGNER DRAWN BY CHECKED BY CD TT RG a NO. REVISION COMMENTS BY REVIEW DATE n N a i 0 cD ° ■ml MIw EM CITY OF RENTON PUBLIC WORKS 1055 SOUTH GRADY WAY, 5TH FLOOR— RENTON, WA 98057 MONROE AVE NE INFILTRATION FACILITY CITY PROJECT SWP-27-4080 Otak in 11241 Willows Road NE, Suite 200 Redmond, WA 98052 425.822.4446 www.otak.com 0 co 0 U) � g v II' /8'CM \"C IWA I co co OBOTTOM OF AREA EXCAVATED BY OTHERS. THE TERM "EXCAVATED AREA" IS REPRESENTED BY THE CONTOURS SHOWN ON THIS SHEET. O2 WATTLES PLACED ON EXCAVATION SLOPE PER COR STD PLAN 213.40 INSTALLED BY OTHERS. (3) SILT FENCE PER COR STD PLAN 214.00 INSTALLED BY OTHERS. OINTERCEPTOR SWALE PER COR STD PLAN 217.10 INSTALLED BY OTHERS. SEE INTERCEPTOR SWALE AND SILT FENCE LAYOUT DETAIL ON SHEET C203. 5O ROCK SPLASH PAD INSTALLED BY OTHERS. OAPPROXIMATE EXTENTS OF STOCKPILE INSTALLED BY OTHERS. 7� PLASTIC COVERING OVER NON -INFILTRATION ZONE BACKFILL STOCKPILE PER COR STD PLAN 213.30 INSTALLED BY OTHERS. COVERED MATERIAL IS MOISTURE SENSITIVE AND SHALL NOT BE EXPOSED, HANDLED OR USED DURING WET WEATHER O8 SEDIMENT TRAP AND INFILTRATION POND INSTALLED BY OTHERS PER DETAIL ON SHEET C203. CONTRACTOR SHALL ADJUST AND MAINTAIN DURING EARTHWORK. SEDIMENT TRAP AND INFILTRATION POND MUST BE KEPT TO THE EAST OF THE GRAVITY BLOCK WALL FOOTPRINT. p, SLOPE STABILIZATION MAT PER COR STD PLAN 213.20 BY OTHERS. 10 APPROXIMATELY 20,000 CUBIC YARDS OF MATERIAL SUITABLE FOR USE AS NON -INFILTRATION ZONE BACKFILL WAS STOCKPILED AND COVERED BY OTHERS PRIOR TO MOBILIZATION OF CONTRACTOR. CONTRACTOR SHALL USE THIS MATERIAL FOR BACKFILL IN LIEU OF IMPORTED FILL DURING DRY WEATHER CONSTRUCTION. SEE SHEET C302 FOR INFILTRATION ZONE AND NON -INFILTRATION ZONE BACKFILL. SEE SPECIAL PROVISIONS SECTION 2-03 FOR CONDITIONS OF UNDER WHICH THIS MATERIAL SHALL BE USED. 11 DRAINAGE PIPE TO ALLOW FOR SITE DRAINAGE FROM DITCHES INSTALLED BY OTHERS. GENERAL NOTES 1. ELEVATIONS SHOWN ON THIS SHEET REPRESENT AN APPROXIMATION OF SITE CONDITIONS TO BE EXPECTED UPON MOBILIZATION BASED ON AGREEMENT WITH THE PROPERTY OWNER. ACTUAL CONDITIONS MAY VARY. 2. FINAL GRADING OUTSIDE OF THE PERMANENT EASEMENT AREA TO BE COMPLETED BY OTHERS. CONTRACTOR SHALL LEAVE TEMPORARY CONSTRUCTION EASEMENT IN NEAT CONDITION UPON COMPLETION OF WORK. 3. ALL SLOPES ARE TO BE PROTECTED PRIOR TO AND DURING EXCAVATION AND FILLING OPERATION OF PIT PER COR SURFACE WATER DESIGN MANUAL. 4. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHOWN ON THIS SHEET HAVE BEEN INSTALLED OR PLACED BY OTHERS DURING EXCAVATION AND GRADING WORK COMPLETED PRIOR TO THIS CONTRACT. CONTRACTOR SHALL MAINTAIN AND ADJUST AS NECESSARY DURING THE FILLING OF THE EXCAVATED PIT. DESIGN REVISIONS MADE DURING CONSTRUCTION HAVE BEEN INCORPORATED INTO THESE "AS -BUILT" DRAWINGS, BUT ARE NOT HIGHLIGHTED/ CLOUDED FOR CLARITY. THESE "AS -BUILT" PLANS REFLECT DESIGN INFORMATION, INCLUDING PLAN REVISIONS MADE DURING CONSTRUCTION, WITH "AS -BUILT" INFORMATION PROVIDED BY THE CONTRACTOR. OTAK HAS NOT REVIEWED THE INFORMATION SUPPLIED BY THE CONTRACTOR FOR ACCURACY AND HAS NOT SURVEYED TO VERIFY THE "AS -BUILT" CONDITIONS SHOWN. CHARLES DEWEY, P.E 3/14/2025 40 0 40 80 SCALE IN FEET CALL BEFORE YOU DIG 1-800-424-5555 OTAK 33201.A PROJECT NUMBER PRE -CONSTRUCTION SITE CONDITIONS C1 03 DRAWING NO. R-408007 I SHEET: 7 of 36 © 2023 OTAK, INC.