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APPROVED ENG PLN BLD2022-0071+DEMO_Plan+2.10.2022_9.32.17_AM+2673208 315 o_ Ln 0 I CV CV CD Cal CC CD n I� (7) w 0 0 s= c- Cn / if RIM 382.02 8" PVC IE 379.42 NW 12" CONC IE 379.29 SDMH 1304 SDMH 1307 SDMH 1397 RIM 384.90 RIM 381.83 RIM 384.27 12" CONC IE 379.75 W 12" CONC IE 375.47 W 32" CONC IE 375.55 NW 12" CONIC IE 37N / RESECT 30" CONC IE 374..2121 W 32" CONC IE 375.31 NW 32" CONC IE 374.80E 32" CONC IE 375.31 SE #199, ELEV=388.31 30" CONC IE 373.88 S N 297969.156 / ----OP --- P Ta-613- T D_ --- T - T-OP - T -fi - T _T T � T T T T / �D SSMH 1305 \ \ �T\ T 212TH- STREET SW T Q"rl T T T T RIM 386.15 Z 8" PVC IE 374.90 S rq --,D-WLL -Ss S Ss SS s - D � 7 F SD SDI SDI N€ �'�a-----'w 1374 �6 SD SD SD SID SD \ YYL�_Ss_ I - (BASIS OF BEARINGS) - - - CB 1175 - 1 SS Yi SS SS /SS 2 SS SS SS SS Ss 8 PVA378,89 00 - I o2 WLL 3 (�5 101�1�X10' PED - \G FGL 0 I / / 10' ORM EASEMENT 2 9 2 - REC. NO. Cl) z I I REC N0. 20191 1902140157 _ - _ _ 9407010224. n ° ...dd °. v .• d � °' d e v. o�z r�� °Tad. -� -° d e ° d a -----0�------- --- ---- _ / / - - - - - \ / BEGIN RIGHT R LA 3 FOUND 5 8" REBAR ' Aj D CAP "RMA 4551' 4 F 3 \ o / AT CORNER =__�-- -- -� �U_Gkl -=----------- - - - - - = =-- J (12/2018) -� / 2 " - - - - - I- UTILITY PAINT MARKS 38"F DMH 1473 �OO� 1� NO PU - 10' STREET SETBA K 30" ONC IE 137280 ON SOPHIA B WONG I NO FT 30" ONC IE 373.0 S PVT H 0. NW CORNER CMU I NO PS _ - - - _ 2 WALL IS 1.3'E. OF / / UNKNOWN LID I ` LINE. 2 3 / \ (� I 39 ,ELEV=378.16 2 \ fiEASEMENT REC. fig_ EASEMENT 1� 3' ELECTRICAL 29 869.077 v LOT 4 10' STORM EASEMENT CB 1080 NO. 7704120157 12 2397.478 8 REC. N0. 1� 160124 � � I ; I RIM 377.25 (33,926 S.F.) 6--------- LOT 11 W 0 6" CONC IE 375.63E \--------� -- HUNG CHUN 03, LEV=378 ] 9 SD r�S� SD 60 CHEN ET AL. 129 869 �� g0 ----¢' -- - - - -- - --- --- - ------ ----- ---------- - \ - EI 1 2-397 46 B 'I 0 - 10 e RIM 377.02 \ RIM B 15-60 /�/ I ,-' N IE 3 4.30 W UN SCE TO LOCATE 3 2 "3 CIE 374.27 E 2 6" IE OUT J .d -_P4--F-1_--- T ON J J I m / OP FOUND 'X' I 1 1/4' BRASS DISK IN CONCRETE MONUME T DOWN 0.7' 1 CAS . TB ?A18) I2 I ;i I e ya/. •'a. ° A l ° a e . d. a a ' ° :d 2ESEf2VEA'`PARKING i - - - LOT I Oo Cb / ° 4- EDMONDS212 LLC d ." . N 4 d ' A °. ' d O " d A 10' ST EET SE_ I or�,r\� N fOr) Cn H'F= [PARR 70W N11HOC MF=2 8 � ' � I z o GgC�C . No. Oo�£�30oBIab00i 00 III{15.�' ° � GAS VAULT I 3 � � 00 - FFE=378.2' a d.00 d d d. dam. d d. I I I .. P d < d 2 Q �z +17.7' ABOVE GRADE d CMU WALL 4 21200 72 AVE W Cn N rRIDGE=395.6' 1 ST Y WOOD I I 0 N �Oo g -------- X --- 1 F E BUILDING 14" I I _ _ _ _ 7,030 SQ. FT. IMPERIAL PROPERTY/I c� 7232D LLC I . RIDGE=3955' - - - - - - -X RIDGE=397.2' rRIDGE=395.5' 2 I--------------3FL------------- T---------- -- 2-ICV IN 12 1 RIDGE=395.6' 12 CONCRETE III / PAVER PATH 6 POWER METERS SW CORNER CMU WALL IS 1.1'E. OF LINE. CONCRETE WALL TRACT ggg WITH 6'CLFNC N. )E PARK TOWNHOMES 3'CLFNC S. EOWNERS ASSOCIATION SW CORNER CONCRETE WALL IS 1.0'W. OF LINE. CMU WALL TIMBER RET WALL RCC 204 #204, ELEV=377.87 N 297757.296 E 1272391.933 F�CE OF CMU WALL C OSSES LINE 5.2'E. OF CORNER. - -I O©10' SANIT►•EASEVENT REC. NO. -SEWER A • ■� • , 1 • • ( I� i a D-WLL YYLL D-WLL d d• lJ RIM 379.59 18" CONC IE 374.z UNABLE TO OBTAIN EXISTING HIGI $6S� bJ j N & GAS\M .� • NOTE THIS SHEETFfOR3a' CDTIONAL W. INFORWATM IE 372.04 N RCC 200 8 PVC IE 371.89 E&W 200, ELEV$ 3 / 681E 371.74 S 297870.091 1272655.57' CONTRACTOR TO PLUG AND FILL EXISTING STORM PIPE �< AT CONNECTION A d d " 1101+1 EXISTING CITY OF d , LYNNWOOD SANITARY o SEWER FORCE MAIN. SEE NOTE THIS SHEET FOR ADDITIONAL INFORMATION. d o :. �O Cn A �C/) EXISTING HIGH PRESSURE GAS MAIN. SEE NOTE THIS SHEET N \.] NFORMA�ION.DDITIONAL 4 TBM 'B' EL: 377.87/ TIE 204 CI OTC ED � 6 ON .8' CO CRET ROSS LIN � WAY 9 OF 7 6 RI 3 ~ - / W VN � (n #1337, LE=377.87 S O\ PL T S= 7 OUTH AST P OPER Y 6" P IE 372. 41 N 297 57.302 RE NO 7CZ0 310 9$ ORNE . TOP CTRL STCTR 374. ° E 1272391.945 10' POWER LINE PARK 212 APT LLC FOUND 5/ REB R AN 1 EASEMENT REC. ��\ ��� CAP "EMERALD 30581 r,4A. o (10 DUMPSTER ENCLOSURE NO. 201610050625 \ AT CORNER 0(12/2018) II 0 --------------------------------------- CB 1561 ° Cf) N ' RIM 372.05 \ ---------------------------------------------------------------------6" PVC IE371_09-N - °d J o CB 1375 I o RIM 372.73 6" CONC IE 371.28 W V) V) 8" PVC IE 371.03 S I GENERAL DEMOLITION NOTES (NAVIX ENGINEERING) 1. DEMOLITION NOTES ARE FOR CLARIFICATION ONLY AND ARE SHOWN FOR THE CONTRACTOR'S BENEFIT. THESE NOTES ARE NOT INTENDED TO BE COMPREHENSIVE. THE CONTRACTOR SHALL REMOVE OR RELOCATE ALL EXISTING ON -SITE IMPROVEMENTS NECESSARY TO ACCOMMODATE THE PROPOSED CONSTRUCTION. 2. THE DESIGN SHOWN IS BASED UPON THE ENGINEER'S UNDERSTANDING OF THE EXISTING CONDITIONS. THE PLAN DOES NOT REPRESENT A DETAILED FIELD SURVEY. THE EXISTING CONDITIONS SHOWN ON THIS PLAN SHEET ARE BASED UPON THE SURVEY PREPARED BY AXIS SURVEY & MAPPING, DATED 03/06/19. THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING FIELD CONDITIONS PRIOR TO BIDDING THE PROPOSED SITEWORK IMPROVEMENTS. IF CONFLICTS ARE DISCOVERED, THE CONTRACTOR SHALL NOTIFY THE OWNER PRIOR TO INSTALLATION OF ANY PORTION OF THE SITEWORK WHICH WOULD BE AFFECTED. IF CONTRACTOR DOES NOT ACCEPT EXISTING SURVEY, INCLUDING TOPOGRAPHY AS SHOWN ON THE PLANS, WITHOUT EXCEPTION, HE SHALL HAVE MADE, AT HIS OWN EXPENSE, A TOPOGRAPHIC SURVEY BY A REGISTERED LAND SURVEYOR AND SUBMIT IT TO THE OWNER FOR REVIEW. 3. CAUTION - NOTICE TO CONTRACTOR THE CONTRACTOR IS SPECIFICALLY CAUTIONED THAT THE LOCATION AND/OR ELEVATION OF EXISTING UTILITIES AS SHOWN ON THESE PLANS IS BASED ON RECORDS OF THE VARIOUS UTILITIES, AND WHERE POSSIBLE, MEASUREMENTS TAKEN IN THE FIELD. THE INFORMATION IS NOT TO BE RELIED ON AS BEING EXACT OR COMPLETE. THE CONTRACTOR MUST CALL THE APPROPRIATE UTILITY COMPANY AT LEAST 48 HOURS BEFORE ANY EXCAVATION TO REQUEST EXACT FIELD LOCATION OF UTILITIES. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO RELOCATE ALL EXISTING UTILITIES AND EXISTING IMPROVEMENTS WHICH CONFLICT WITH THE PROPOSED IMPROVEMENTS ON THE PLANS. 4. CONTRACTOR IS TO REMOVE ALL EXISTING SURFACE IMPROVEMENTS AND DEBRIS WITHIN THE LIMITS OF WORK UNLESS OTHERWISE NOTED. ALL DEBRIS FOUND ON SITE SHALL BE DISPOSED OF IN ACCORDANCE WITH APPLICABLE STATE CODES. 4. CONTRACTOR TO PROTECT EXISTING FEATURES WHICH ARE TO REMAIN. 6. ABANDONED PIPES LOCATED OUTSIDE PROPOSED BUILDING PAD LIMITS WITH AN EXCESS OF 3' COVER MAY BE DECOMMISSIONED AND ABANDONED IN PLACE, PROVIDED THAT THESE ABANDONED UTILITIES ARE GROUTED AND CAPPED. EXISTING SUBSURFACE IMPROVEMENTS AND DEBRIS WITHIN THE PROPOSED BUILDING PAD AREA, INCLUDING 10' BEYOND FOUNDATIONS, SHALL BE REMOVED. 7. CONTRACTOR SHALL ADJUST ALL EXISTING MANHOLE RIMS, DRAINAGE STRUCTURES, VALVE BOXES, VAULT LIDS AND UTILITY ACCESS STRUCTURES TO FINISH GRADE WITHIN AREAS AFFECTED BY PROPOSED CONSTRUCTION. c� e HMAG 205 d #205, ELEV=373.07 A. N 297728.205 127 4 - SIDE SEWER SERVING SUBJECT SITE RUNS THROUGH "d EASEMENT SHOWN HERE (ON PROPERTY TO SOUTH). SANITARY SEWER TO BE CUT AND CAPPED AT PROPERTY LINE AT 72ND AVE W. - PUBLIC EASEMENT TO BE RELEASED (CITY STAFF TO ENSURE RECORDING PRIOR TO CONSTRUCTION FINAL d 0 10 20 40 SCALE: 1 INCH =20 FEET Sj LEGEND PROPERTY LINE - - - - - - - PROPOSED SAWCUT LINE REMOVE EXISTING TREE .....I REMOVE EXISTING PIPE EXISTING CURB TO BE REMOVED EXISTING ASPHALT PAVEMENT, CONCRETE PAVEMENT, OR CONCRETE SIDEWALK TO BE REMOVED x TREE PROTECTION PER ECDC 23.10. REMOVE OCOMPLETELY DEMOLISH EXISTING BUILDING AND ASSOCIATED APPURTENANCES, INCLUDING BASEMENTS AND CANOPIES IN ACCORDANCE WITH APPLICABLE CODES. EXISTING UTILITIES MUST BE DISCONNECTED AND CAPPED BEFORE DEMOLITION OF BUILDING. SEE MEP PLANS FOR CONNECTION LOCATIONS. CONTRACTOR SHALL REMOVE ALL ASBESTOS CONTAINING BUILDING MATERIALS IN ACCORDANCE WITH APPLICABLE CODES. COORDINATE REMOVAL WITH SUPPORT OF ADJACENT GRADES AS NECESSARY. O2 REMOVE EXISTING CONCRETE PAVEMENT, ASPHALT PAVEMENT, PAVERS, AND/OR CONCRETE SIDEWALK (TYP). CONTRACTOR TO MAINTAIN EXISTING PUBLIC SIDEWALK FOR AS LONG AS POSSIBLE. TEMPORARY ASPHALT SHALL BE USED TO REPLACE SURFACE TO MAINTAIN A PEDESTRIAN PATH ALONG THE PROPERTY FRONTAGE. O REMOVE EXISTING CONCRETE CURB (TYP). O REMOVE EXISTING POWER METERS AND POWER VAULT. O PORTION OF EXISTING WALL TO BE REMOVED. O EXISTING STORM EASEMENT TO BE RELINQUISHED. O REMOVE EXISTING ASPHALT PAVEMENT FOR THE INSTALLATION OF THE PROPOSED POWER. O DEMOLITION OF THE EXISTING STORM DRAIN LINE SHALL NOT OCCUR UNTIL THE REPLACEMENT BYPASS LINE IS INSTALLED AND APPROVED BY THE CITY OF EDMONDS. SEE SHEET C-2.1 FOR THE PERMANENT STORMWATER BYPASS CONVEYANCE SYSTEM. O9 EXISTING POWER POLE AND GUY ANCHOR TO BE REMOVED AND RELOCATED. CONTRACTOR TO COORDINATE WITH UTILITY PURVEYORS PRIOR TO POWER POLE REMOVAL AND RELOATION. SEE SHEETS C-1.0 AND C-4.0 FOR THE NEW LOCATION. 10 CONTRACTOR TO PLUG AND CAP EXISTING 6" STORM PIPE OUTLET ON THE EAST SIDE OF THE PROPOSED CATCH BASIN AFTER INSTALLATION OF THE PERMANENT STORMWATER BYPASS CONVEYANCE SYSTEM. STORMWATER ENTERS THIS STRUCTURE FROM THE NEIGHBORING TOWNHOUSE DEVELOPMENT'S STORMWATER CONVEYANCE SYSTEM AND IS BEING REROUTED TO ACCOMMODATE THE PROPOSED SENIOR LIVING PROJECT. 11 REMOVE EXISTING SIDE SEWER. CONTRACTOR FIELD LOCATE EXISTING SIDE SEWER. CONTRACT TO CUT AND CAP EXISTING SIDE SEWER AT THE PROPERTY LINE. 12 CONTRACTOR TO FIELD LOCATE EXISTING FIRE VAULT AND EXISTING FIRE SERVICE LINE. IF THEY EXIST, CONTRACTOR TO COMPLETELY REMOVE FIRE VAULT AND FIRE SERVICE LINE PER CITY OF EDMONDS STANDARDS. 13 EXISTING WATER METER SHALL BE RETAINED THROUGHOUT CONSTRUCTION (OR UNTIL A NEW METER IS SET) TO PROVIDE WATER TO THE CONSTRUCTION SITE. CONTRACTOR TO INSTALL A HOSE BIB WITH AVB OR YARD HYDRANT FROM THE EXISTING WATER METER .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . O PRESERVE AND PROTECT EXISTING UTILITY TO REMAIN (TYP). O2 PRESERVE AND PROTECT EXISTING FIRE HYDRANT TO REMAIN PRESERVE AND PROTECT SIGN TO REMAIN 4 PRESERVE AND PROTECT EXISTING WALL TO REMAIN (TYP). PRESERVE AND PROTECT ADA COMPLIANT RAMPS AND SIDEWALK TO REMAIN D PRESERVE AND PROTECT EXISTING TREE TO REMAIN. PROTECT EXISTING TREE PER ECDC 23.10. �7 EXISTING EASEMENT, RECORDING NO. 201610050625, TO REMAIN. EASEMENT FOR UNDERGROUND AND/OR OVERHEAD ELECTRICAL TRANSMISSION AND/OR DISTRIBUTION SYSTEM. BENEFITS TOWNHOUSE DEVELOPMENT TO THE WEST. SANITARY SEWER FORCE MAIN NOTE: CONTRACTOR TO USE EXTREME CAUTION AROUND EXISTING SANITARY SEWER FORCE MAIN DURING CONSTRUCTION ACTIVITIES. CONTRACTOR SHALL LOCATE AND COORDINATE WITH CITY OF LYNNWOOD PRIOR TO CONSTRUCTION. CONTRACTOR TO LOCATED AND REMOVE APPROVED BY PLANNING EXISTING FIRE VAULT, SERVICE LINE AND APPURTENANCES PER CITY OF EDMONDS Feb 16 2022 STANDARDS. IF THE EXISTING SERVICE LINE IS SEE NOTE D TO BE ABANDONED, THE CONTRACTOR HALL INSTALL A CLOSED BRANCH VALVE AND 6" PLUG. ABANDONED MAIN SHALL HAVE A 6" CAP INSTALLED. HIGH PRESSURE GAS MAIN NOTE: CONTRACTOR TO USE EXTREME CAUTION AROUND EXISTING HIGH PRESSURE GAS MAIN DURING CONSTRUCTION ACTIVITIES. CONTRACTOR SHALL LOCATE AND COORDINATE WITH GAS PURVEYOR PRIOR TO CONSTRUCTION. APPROVED FOR CONSTRUCTION CITY OF EDMONDS ENGINEERING DIVISION DATE: APPROVED AS NOTED 2/22/2022 B Y: CITY ENGINEERING DIVISION NAVIX SITE I CIVIL 11235 s.e. 6th street I suite 150 bellevue, wa 98004 t: 425.453.9501 1 f: 425-453-8208 www.navixeng.com CLIENT/OWNER ANTHOLOGY SENIOR LIVING PROJECT NAME ANTHOLOGY OF EDMONDS NAVIX PROJECT NUMBER: 50-616-001 PROJECT ADDRESS BLD2022-0071 21200 72ND AVE W EDMONDS, WA 98026 STAMP REVISIONS REV ISSUED FOR: DATE 1 DESIGN REVIEW SUBMITTAL 03.22.19 2 DESIGN REVIEW RESUBMITTAL 05.16.19 3 1 DESIGN REVIEW RESUBMITTAL 06.26.19 4 CIVIL PERMIT 07.09.19 5 PERMIT RESUBMITTAL 10.07.19 6 PERMIT RESUBMITTAL 03.02.20 7 PERMIT RESUBMITTAL 03.20.20 8 DESIGN REVIEW RESUBMITTAL 01.22.21 9 DESIGN REVIEW RESUBMITTAL 05.14.21 10 PERMIT RESUBMITTAL 06.29.21 11 PLUMBING PERMIT RESUBMITTAL 10.20.21 12 CIVIL PERMIT RESUBMITTAL 01.07.22 13 CIVIL PERMIT RESUBMITTAL 02.08.22 0 o � 0 SECTION, TOWNSHIP, RANGE: NW 1/4, NW 1/4, SEC 29, T 27 N, RANGE 4 EAST, W.M. PROJECT TEAM REVIEWED BY: J. TAFLIN DESIGNED BY: J. GREEN SHEET NAME RECEIVED DEMOLITION PLAN CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT SHEET NUMBER D-1.0 BLD2021-0116 Ln r�) 0 I N N CD N C CD Lv 0 C_ cn Q c� / C 0 E_ w / c 0 RIM 384.27 12" CONC IE 375.47 W 32" CONC IE 375.31 NW 32" CONC IE 375.31 SE ----OP T RIM 386.15 8" PVC IE 374.90 SS YYLL )S / i i SC �q{cs TEMPORARY CHAIN LINK FXgE FGL AND �PVE `) Z I I 0 I i J a: -----0�----- �FOUND 5/8" RE BAR Aj D CAP "RMA 4551' - - AT CORNER (12/2018) RIM 382.02 8" NW \ PVC IE 379.42 NW 12" CONC IE 379.29 SDMH 1304 1307 RIM 384.90 RIM 381.83 R.83 12" CONC IE 379.75 W 12" CONC IE 377.63 N 32" CONC IE 375.55 NW RESECT 30" CONC IE 374.21 W 32" CONC IE 374.80 E #199, ELEV=388.31 30" CONC IE 373.88 S T=-°-- ems- T D_ N 297969.156 - - - T - - OP _ T _T �-- T T T T T T \ \F 212TF� STREET $W -' - ----T T \ A"rl T T T _ T T rq \D- WLL S SD SDI N �'�a"w 13�a �a' ------� �aD SD- SD SD \ SD -SD � - (BASIS OF BEARINGS) - _ _ - CB 1175 - 'SS 243.61 YYLL 8" PVC IE 378.89 E I SS SS SS -SS SS S��� S'. -RL-TE,-F-CBRIC FENCE (T L PROPERTY LINE * LIMITS OF �5 1o'X10' PED AN ��( WLL 1 (TYP) URBANCE G 10' STORM EASEMENT (TYP) - - - REC. N0. REC. NO. 201902140157 - - - - - - - - - - - - - - - -- - I = _ _ - - - - - - - 9407010224. - - - - I BEGIN RIGHT TURN LANE > LOOT 12 I SOPHIA B WONG I - NW CORNER CMU ILj I WALL IS 1.3'E. OF rEV=3378.16 TI LINE. 203 LIMITS 0 -DISTURBANCE TYP) 1 96, 2978 .077 LOT 4 272 7.478 (33,926 S.F.) LOT 11 HUNG CHUN CHEN ET AL. El 20 3, E V=378,19 978064 2722 7.467 CB 1560 10' STREET SETBACK - 30" CONC IE 372.72 N _ 50" CONC IE 373.00 S Li TEMPORARY SUMP AND PUMP. CONTRACTOR TO 3' ELECTRIC/;_ SIZE TEMPORARY PUMP 1 SEMENT REC TO CONVEY TESC FLOWS. o. 77041201 TEMPORARY SETTLING TANK TO BE SIZED BY CONTRACTOR, AS NEEDED RIM 384.07- �I UNP�I�CE TO LOCATE 6" IE OUT c TEMPORARY SEDIMENT TRAP GRAVEL OUTFALL LOOT 106 REQ'D SURFACE AREA: 375 SF TO SUMP PUMP EDMONDS212 LLC TOP OF BERM = 360.00± IE 360.00± 4 BOT OF TRAP = 356.50E H'fOF= [PARd 70W N 1HOo mr=Sl RISC. NIO. GOBI abaci 00 PROPOSED ROCK CHECK DAM APPROX. STOCK BUILDING C (TYP) PILE AREA AND OUTLINE COVERING. CMU WALL APPROXIMATE EleORARY ��� 7 SEE SHORING Dt"SI �. INTERCEPTOR SWALE (TYP) 5 3AS VAULT �C I -_P4--F-I---- T vi FOUND 'X' I 1 1 /4' 1 BRASS DISK IN CONCRETE MONUMV T _ DOWN 0.7' I CAS N (12/2018) o AARY TB 'A' T TRAP T€L�� CATCH BASINS, TYP G G EXISTING SDMH N EX. RIM: �380.00 ° EX. 30" IE: 372.72 EX. 30" IE -373 0 S TF MP " (DISC A GE INTO THE T RIM 379.59 18" CONC IE 374.z UNABLE TO OBTAIN ON 8" CONC N & SSMH 1309 RIM 381.20 8" PVC IE 372.04 N :C 200 8 PVC IE 371.89 E&W 00, ELEV$ 3 / 6811 1E 371.74 S 297870.091 1272655.573 OMFORCE MA ISTING Ili H P�j S MAI SEEI IS SHE F D TION L �jRMAI 10 I � I � I N N po� N N U o 3: 00 0 i \ to i �'z- N I Cn Cn D-WLL YYLL C. D-WLL 1 EXISTING CITY OF LYNNWOOD SANITARY SEWER FORCE MAIN. SEE NOTE THIS SHEET FOR ADDITIONAL INFORMATION. APPROXIMATE TEMPORARY Fi SHORING EXTENTS. SEE SHORING DESIGN BY I� I OTHERS. EB II `i Ii � I° A SW CORNER CMU \ 0 p po po poo po p WALL IS 1.1'E. OF ( 10' SANITARY SEWER IMI S 0 LINE. 0 0 0 0 } O 0 p0o p� p� p� p IS URB C CONCRETE WALL �� \ TRACT ggg WITH 6'CLFNC N. I I )E PARK TOWNHOMES 3'CLFNC S. \ 00 TEMP. 12" CULVERT MPORA Y EOWNERS ASSOCIATION -"F N HAIN LI K SW CORNER-"".� � 16"F CONCRETE WALLFO 0 �I I °5z 53" 1 FENCE A D IS 1.0'W. OF LINE. i -� �(i 3 - - _ ATE c� i _ - - ----- ----s -SD ly oC ON ST RLRTI()N TBM 'B' TIMBER RET WALL EL:377.87/� LI ITS\\ OT` B 13 7 i�\ ~ NTRA C TIE 204 FED QN S RIM 374.94 �� I 0 W �vm DI TU to RCC 204 #1337, LE=377.87 l O IPL T S= 7 6" MP IE 372. 4 #204, ELEV=377.87 I N 297 57 302 (T PRE . NO 7�Z0 310`98 TOP CTRL STCTR 374. 4 E 1272391.945 FOU D 5/ REB R A N 297757.296 10' POWER LINE PARK 212 APT LLC E 1272391.933 EASEMENT REC. TREE PRO,TE'C 1tR6NC$ 1" r A.o I DUMPSTER ENCLOSURE NO. 201610050625 PER ECDC 23 WRNER U) % Ia i -------------------------------------- 12 2018) CB 1561 rW N RIM 372.05 1 \ -----------------------------------------------------------------6" PVC IE-371_09-N ---- l v > N CB 1375 I ° o RIM 372.73 6" CONC IE 371.28 W I U) 0 8" PVC IE 371.03 S I I I CONSTRUCTION SEQUENCE NOTES 1. SCHEDULE A PRE -CONSTRUCTION MEETING WITH CITY ENGINEERING DIVISION ENGINEERINGPERMITS@EDMONDSWA.GOV TWO DAY (48 HR) NOTICE IS REQUIRED. 2. CONTRACTOR TO COORDINATE WITH NEIGHBORING PROPERTY OWNER PRIOR TO INSTALLATION OF NEW 8" STORM DRAINAGE BYPASS. 3. REVIEW TEMPORARY EROSION AND SEDIMENT CONTROL NOTES. 4. CALL FOR UTILITY LOCATES. 5. ESTABLISH CLEARING LIMITS, TREES TO BE RETAINED. FLAG AND FENCE AS NECESSARY. 6. INSTALL CATCH BASIN PROTECTION DOWNSTREAM ON ALL EXISTING DRAINAGE STRUCTURES DOWNSTREAM FROM THE PROJECT SITE. 7. INSTALL SILT FENCE, CONSTRUCTION FENCE, AND CONSTRUCTION ENTRANCE. 8. INSTALL REMAINING TESC MEASURES AND MAINTAIN DUST CONTROL WHILE PREVENTING DISTURBANCE OF ANY AREAS OF VEGETATION OUTSIDE THE CONSTRUCTION ZONE. 9. HAVE EROSION CONTROL MEASURES INSPECTED BY CITY OF EDMONDS CITY ENGINEERING INSPECTOR. ALL TEMPORARY SEDIMENTATION AND EROSION CONTROL MEASURES, INCLUDING THE STORMWATER OUTFALL, MUST BE IN PLACE AND INSPECTED PRIOR TO ANY CONSTRUCTION OR SITE CLEARING. EROSION AND SEDIMENTATION CONTROL PRACTICES AND/OR DEVICES SHALL BE MAINTAINED UNTIL PERMANENT VEGETATION IS ESTABLISHED. 10. CLEAR, GRUB & ROUGH GRADE SITE TO PROVIDE ACCESS AND WORK AREAS FOR SHORING INSTALLATION MACHINERY AND EQUIPMENT. REVEGETATE DISTURBED AREAS NOT SUBJECT TO ADDITIONAL SURFACE DISTURBANCE IMMEDIATELY AFTER ROUGH GRADING. (OTHER EXPOSED AREAS SHALL BE STABILIZED PER EROSION CONTROL NOTES BELOW). 11. INSTALL TEMPORARY SEDIMENT TRAP AND SEDIMENT TANK. GRADE SWALES TO ROUTE RUNOFF TO SEDIMENT TRAP. 12. INSTALL PERIMETER SHORING ELEMENTS. 13. EXCAVATE SITE TO BOTTOM OF EXCAVATION/BOTTOM OF FOOTING ELEVATIONS AS REQUIRED FOR FOUNDATION AND DETENTION VAULT CONSTRUCTION. 14. INSTALL PERMANENT STORM DRAINAGE SYSTEM NEEDED FOR DETENTION VAULT OUTFALL. 15. CONSTRUCT DETENTION VAULT AS SEDIMENT TRAP. REGRADE SWALES TO ROUTE RUNOFF TO THE VAULT. 16. INSTALL UTILITIES AND OTHER SITE IMPROVEMENTS AND CONSTRUCT RIGHT OF WAY IMPROVEMENTS. 17. ALL DISTURBED AREAS TO BE COMPOST AMENDED PER 2014 SWMMMWW BMP T.5.13. 18. ESTABLISH LANDSCAPING AND PERMANENT VEGETATION. ALL TEMPORARY EROSION CONTROL MEASURES SHALL BE REMOVED UPON FINAL SITE STABILIZATION AND APPROVAL BY CITY INSPECTOR. EXISTING HIGH PRESSURE GAS MAIN. SEE NOTE THIS SHEET FOR ADDITIONAL INFORMATION. HMAG 205 #205, ELEV=373.07 N 297728.205 E 1272659.264 SANITARY SEWER FORCE MAIN NOTE: CONTRACTOR TO USE EXTREME CAUTION AROUND EXISTING SANITARY SEWER FORCE MAIN DURING CONSTRUCTION ACTIVITIES. CONTRACTOR SHALL LOCATE AND COORDINATE WITH CITY OF LYNNWOOD PRIOR TO CONSTRUCTION. TESC SHALL BE INSTALLED PRIOR TO BUILDING DEMOLITION, ASPHALT REMOVAL AND/OR CLEARING/GRUBBING AT THE SITE. THESE TESC PLANS WERE CREATED FOR THE LARGER FILL/GRADE AND COMMERCIAL PROJECTS - BLD2021-0116 AND BLD2021-0088. REFER TO PROJECT CIVIL PLANS FOR ADDITIONAL TESC INFORMATION. 0 10 20 40 SCALE: 1 INCH =20 FEET LEGEND Sj PROPERTY LINE - - - - - - - LIMITS OF DISTURBANCE R-90 FILTER FABRIC FENCE X X TEMPORARY ACCESS GATE/CHAIN 3 LINK FENCE _2• 6 - TEMPORARY INTERCEPTOR SWALE D-2.1 ® ROCK CHECK DAM D-2.1 TEMPORARY SEDIMENT TRAP FOR CATCH BASINS R-so D-2.1 O TEMPORARY SUMP DRUM AND PUMP 2. RIP RAP PAD _2 STOCKPILE COVERING =2 TREE PROTECTION PER ECDC 23.10 O O CONSTRUCTION ENTRANCE ER-901 2. NOTES 1. CONTRACTOR SHALL INSTALL TEMPORARY SEDIMENT TRAP AND TEMPORARY SETTLING TANK(S) PRIOR TO STORMWATER DETENTION VAULT COMPLETION. AFTER STORMWATER DETENTION VAULT COMPLETION, REGRADE SWALES TO STORMWATER DETENTION VAULT FOR TEMPORARY SEDIMENT STORAGE. 2. SEDIMENT SHALL BE REMOVED FROM TRAP WHEN IT REACHES ONE FOOT IN DEPTH. 3. ANY DAMAGE TO EMBANKMENTS OR SLOPES SHALL BE REPAIRED. 4. SEE LANDSCAPE PLANS FOR TREE PROTECTION DETAILS. 5. EXISTING SIDEWALK FRONTAGE IMPROVEMENTS SHALL BE MAINTAINED AS LONG AS POSSIBLE DURING THE COURSE OF CONSTRUCTION. 6. CONTRACTOR TO INSTALL AND MAINTAIN ALL TESC MEASURES ACCORDING TO APPROVED PLANS, CITY OF EDMONDS STANDARD DETAILS, AND ALL OTHER MEASURES THAT MAY BE REQUIRED DURING CONSTRUCTION. 7. ALL DISTURBED AREAS TO BE COMPOST AMENDED PER 2014 SWMMWW BMP T.5.13. -SITE JOB SHACK LOCATION TO BE DETERMINED AND PROVIDED 8. OFF BY THE CONTRACTOR AT A LATER DATE. 9. EXISTING SIDEWALK FRONTAGE IMPROVEMENTS SHALL BE MAINTAINED AS LONG AS POSSIBLE DURING THE COURSE OF CONSTRUCTION. 10. INSTALL AND MAINTAIN ALL T.E.S.C. MEASURES ACCORDING TO APPROVED PLANS, CITY OF EDMONDS STANDARD DETAILS, AND ALL OTHER MEASURES THAT MAY BE REQUIRED DURING CONSTRUCTION. HIGH PRESSURE GAS MAIN NOTE: CONTRACTOR TO USE EXTREME CAUTION AROUND EXISTING HIGH PRESSURE GAS MAIN DURING CONSTRUCTION ACTIVITIES. CONTRACTOR SHALL LOCATE AND COORDINATE WITH GAS PURVEYOR PRIOR TO CONSTRUCTION. APPROVED FOR CONSTRUCTION CITY OF EDMONDS ENGINEERING DIVISION DATE: APPROVED AS NOTED ~ ��2/22/2022 r B Y: CITY ENGINEERING DIVISION NAVIX SITE I CIVIL 11235 s.e. 6th street I suite 150 bellevue, wa 98004 t: 425.453.9501 1 f: 425-453-8208 www.navixeng.com CLIENT/OWNER ANTHOLOGY SENIOR LIVING PROJECT NAME ANTHOLOGY OF EDMONDS NAVIX PROJECT NUMBER: 50-616-001 PROJECT ADDRESS BLD2022-0071 21200 72ND AVE W EDMONDS, WA 98026 STAMP g�= REVISIONS REV ISSUED FOR: DATE 1 1 DESIGN REVIEW SUBMITTAL 03.22.19 2 DESIGN REVIEW RESUBMITTAL 05.16.19 3 1 DESIGN REVIEW RESUBMITTAL 06.26.19 4 CIVIL PERMIT 07.09.19 5 PERMIT RESUBMITTAL 10.07.19 6 PERMIT RESUBMITTAL 03.02.20 7 PERMIT RESUBMITTAL 03.20.20 8 DESIGN REVIEW RESUBMITTAL 01.22.21 9 DESIGN REVIEW RESUBMITTAL 05.14.21 10 PERMIT RESUBMITTAL 06.29.21 11 PLUMBING PERMIT RESUBMITTAL 10.20.21 12 CIVIL PERMIT RESUBMITTAL 01.07.22 13 CIVIL PERMIT RESUBMITTAL 02.08.22 0 0 SECTION, TOWNSHIP, RANGE: NW 1/4, NW 1/4, SEC 29, T 27 IN, RANGE 4 EAST, W.M. PROJECT TEAM REVIEWED BY: J. TAFLIN DESIGNED BY: J. GREEN SHEET NAME RECEIVED T.E.S.C. PLAN CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT SHEET NUMBER D-2.0 BLD2021-0116 Q r7 0 I N N 0 N c 0 a� Lv 0 0 c c- U) 0 / 2" x 2" WOOD/STEEL FILTEI TO 2 WIRE NATIVE BACKFILL MATERIAL FILTER FABRIC MATERIAL IN CONTINOUS ROLLS USE STAPLES OR WIRE RINGS TO ATTACH FABRIC TO WIRE 2" x 2" WOOD/STEEL POSTS, WIRE MESH FENCE o TO SUPPORT FILTER I FABRIC N BURY BOTTOM OF FILTER N MATERIAL 8" TO 12" 6' MAX NOTES: 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN AND ENSURE PROPER EROSION CONTROL THROUGHOUT PROJECT. 2. SILT FENCE TO BE PLACED DOWNSLOPE OF CONSTRUCTION ACTIVITY. CITY OF EDMONDS PUBLIC WORKS DEPARTMENT `S t . 18y" EALLBEF'ORE r INSPECTION REQUIRED ON EROSION CONTROL METHODS OTHER WORK CAN BEGIN FILTER FABRIC; FENCE FILTRATION SYSTEMS APPROVED BY: R. ENGLISH GENERAL EROSION CONTROL NOTES (NAVIX ENGINEERING) REVISION DATE JANUARY 2018 STANDARD D ETAI L ER-900 `St. JBI � CITY OF EDMONDS PUBLIC WORKS DEPARTMENT NEIto]:■ 7 41z1 GRATE FILTER SOCK WITH OVER FLOW HOLES (TYP) CATCH BASIN NOTES: 1. CONTRACTOR/DEVELOPER SHALL MAINTAIN THIS APPLICATION AT ALL TIMES DURING CONSTRUCTION PERIOD. 2. ANY SEDIMENT IN CATCH BASIN INSERT SHALL BE REMOVED WHEN INSERT IS ONE-THIRD FULL. 3. CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN. TEMPORARY SEDIMENT TRAP FOR CATCH BASINS APPROVED BY: R. ENGLISH 1. THE DESIGN SHOWN IS BASED UPON THE ENGINEER'S UNDERSTANDING OF THE EXISTING CONDITIONS. THE PLAN DOES NOT REPRESENT A DETAILED FIELD SURVEY. THE EXISTING CONDITIONS SHOWN ON THIS PLAN SHEET ARE BASED UPON THE SURVEY PREPARED BY AXIS SURVEY & MAPPING, DATED 03/06/19. THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING FIELD CONDITIONS PRIOR TO BIDDING THE PROPOSED SITEWORK IMPROVEMENTS. IF CONFLICTS ARE DISCOVERED, THE CONTRACTOR SHALL NOTIFY THE OWNER PRIOR TO INSTALLATION OF ANY PORTION OF THE SITEWORK WHICH WOULD BE AFFECTED. IF CONTRACTOR DOES NOT ACCEPT EXISTING SURVEY, INCLUDING TOPOGRAPHY AS SHOWN ON THE PLANS, WITHOUT EXCEPTION, HE SHALL HAVE MADE, AT HIS OWN EXPENSE, A TOPOGRAPHIC SURVEY BY A REGISTERED LAND SURVEYOR AND SUBMIT IT TO THE OWNER FOR REVIEW. 2. CAUTION - NOTICE TO CONTRACTOR THE CONTRACTOR IS SPECIFICALLY CAUTIONED THAT THE LOCATION AND/OR ELEVATION OF EXISTING UTILITIES AS SHOWN ON THESE PLANS IS BASED ON RECORDS OF THE VARIOUS UTILITY COMPANIES AND, WHERE POSSIBLE, MEASUREMENTS TAKEN IN THE FIELD. THE INFORMATION IS NOT TO BE RELIED ON AS BEING EXACT OR COMPLETE. THE CONTRACTOR MUST CALL THE APPROPRIATE UTILITY COMPANY AT LEAST 48 HOURS BEFORE ANY EXCAVATION TO REQUEST EXACT FIELD LOCATION OF UTILITIES. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO RELOCATE ALL EXISTING UTILITIES WHICH CONFLICT WITH THE PROPOSED IMPROVEMENTS SHOWN ON THESE PLANS. 3. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO THE MOST CURRENT APPLICABLE LOCAL, STATE, AND FEDERAL STANDARDS. 4. THE CONTRACTOR SHALL BE RESPONSIBLE AT ALL TIMES FOR PREVENTING SILT -LADEN RUNOFF FROM DISCHARGING FROM THE PROJECT SITE. FAILURE BY THE CONTRACTOR CAN RESULT IN A FINE. THE DESIGNATED TEMPORARY CONTACT PERSON NOTED ON THIS PLAN MUST BE AVAILABLE FOR CONTACT BY TELEPHONE ON A 24 HOUR BASIS THROUGHOUT CONSTRUCTION AND UNTIL THE PROJECT HAS BEEN COMPLETED AND APPROVED BY THE GOVERNMENTAL AGENCY WITH JURISDICTION. 5. SEASONAL WORK LIMITATIONS: FROM OCTOBER 1 THROUGH APRIL 30, CLEARING, GRADING, AND OTHER SOIL DISTURBING ACTIVITIES MAY ONLY BE AUTHORIZED BY THE CITY IF IT CAN BE DEMONSTRATED THAT SILT -LADEN RUNOFF WILL BE PREVENTED FROM LEAVING THE SITE THROUGH A COMBINATION OF THE FOLLOWING: SITE CONDITIONS INCLUDING EXISTING VEGETATIVE COVERAGE, SLOPE, SOIL TYPE, AND PROXIMITY TO RECEIVING WATERS; AND LIMITATION ON ACTIVITIES AND THE EXTENT OF DISTURBED AREAS; AND PROPOSED EROSION AND SEDIMENT CONTROL MEASURES, IN ACCORDANCE WITH ECDC 18.30.060.D.2.d. BASED ON THE INFORMATION PROVIDED AND/OR LOCAL WEATHER CONDITIONS, THE CITY MAY EXPAND OR RESTRICT THE SEASONAL LIMITATION ON SITE DISTURBANCE. 6. THE IMPLEMENTATION OF THESE ESC PLANS AND THE CONSTRUCTION, MAINTENANCE, REPLACEMENT AND UPGRADING OF THESE ESC FACILITIES IS THE RESPONSIBILITY OF THE CONTRACTOR FROM THE BEGINNING OF CONSTRUCTION UNTIL ALL CONSTRUCTION IS COMPLETED AND APPROVED BY THE GOVERNMENTAL AGENCY WITH JURISDICTION AND THE SITE IS STABILIZED. 7. THE BOUNDARIES OF THE CLEARING LIMITS SHOWN ON THIS PLAN SHALL BE CLEARLY FLAGGED AND INSPECTED BY THE LOCAL JURISDICTION PRIOR TO ANY CLEARING OR CONSTRUCTION TAKING PLACE. DURING CONSTRUCTION, NO DISTURBANCE BEYOND THE FLAGGED CLEARING LIMITS SHALL BE PERMITTED. THE FLAGGING SHALL BE MAINTAINED BY THE OWNER AND/OR CONTRACTOR UNTIL ALL CONSTRUCTION IS APPROVED. 8. THE EROSION AND SEDIMENTATION CONTROL FACILITIES SHOWN ON THIS PLAN ARE TO BE CONSIDERED ADEQUATE BASIC REQUIREMENTS FOR THE ANTICIPATED SITE CONDITIONS. DURING CONSTRUCTION, DEVIATIONS FROM THIS PLAN MAY BE NECESSARY IN ORDER TO MAINTAIN WATER QUALITY. 9. ALL EROSION AND SEDIMENTATION CONTROL MEASURES SHALL BE INSPECTED BY THE CONTRACTOR ON A FREQUENT BASIS AND IMMEDIATELY AFTER EACH RAINFALL, AND MAINTAINED AS NECESSARY TO INSURE THEIR CONTINUED FUNCTIONING. ALL SEDIMENT MUST BE REMOVED FROM SILT FENCES, STRAW BALES, SEDIMENT PONDS, ETC. PRIOR TO THE SEDIMENT REACHING 1 /2 ITS MAXIMUM POTENTIAL DEPTH. 10. AT NO TIME SHALL CONCRETE, CONCRETE BYPRODUCTS, VEHICLE FLUIDS, PAINT, CHEMICALS, OR OTHER POLLUTING MATTER BE PERMITTED TO DISCHARGE TO THE TEMPORARY OR PERMANENT DRAINAGE SYSTEM, OR TO DISCHARGE FROM THE PROJECT SITE. 11. THE CONTRACTOR PERFORMING THE WORK SHALL MAINTAIN A SET OF THE APPROVED CONSTRUCTION DRAWINGS ON SITE AT ALL TIMES WHILE CONSTRUCTION IS IN PROGRESS. 12. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR PERFORMING THE WORK TO OBTAIN ALL NECESSARY PERMITS FROM THE LOCAL JURISDICTION PRIOR TO COMMENCING ANY WORK WITHIN THE PUBLIC RIGHT-OF-WAY. 13. THE CONTRACTOR PERFORMING THE WORK SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE TRAFFIC CONTROL AT ALL TIMES DURING CONSTRUCTION ALONGSIDE OR WITHIN ALL PUBLIC ROADWAYS. 14. THIS APPROVED "TEMPORARY EROSION AND SEDIMENTATION CONTROL PLAN" MUST BE IMPLEMENTED PRIOR TO ANY SITE WORK. SEE THE PLANS AND DETAILS FOR FURTHER INFORMATION. 15. THE CONTRACTOR SHALL NOTIFY THE OWNER AND THE ENGINEER IN THE EVENT OR DISCOVERY OF POOR SOILS, GROUNDWATER OR DISCREPANCIES IN THE EXISTING CONDITIONS AS NOTED ON THE PLANS. 16. MAXIMUM SLOPES SHALL BE 3:1 HORIZ: VERT FOR FILL SLOPES, AND 3: 1 HORIZ: VERT FOR CUT SLOPES. 17. RETAINING WALLS EXCEEDING 4' IN HEIGHT REQUIRE A SEPARATE PERMIT. PERMITS ARE NOT ISSUED FOR ROCKERIES, BUT IF CONSTRUCTED, MUST COMPLY WITH PROHIBITIONS LISTED IN ECDC 18.40.020. 18. SLOPE STABILIZATION. CUT AND FILL SLOPES SHALL BE CONSTRUCTED IN A MANNER THAT WILL MINIMIZE EROSION. ROUGHENED SOIL SURFACES ARE PREFERRED TO SMOOTH SURFACES. INTERCEPTORS SHOULD BE CONSTRUCTED AT THE TOP OF LONG, STEEP SLOPES WHICH HAVE SIGNIFICANT AREAS ABOVE THAT CONTRIBUTE RUNOFF. CONCENTRATED RUNOFF SHOULD NOT BE ALLOWED TO FLOW DOWN THE FACE OF A CUT OR FILL SLOPE UNLESS CONTAINED WITHIN AN ADEQUATE CHANNEL OR PIPE SLOPE DRAIN. WHEREVER A SLOPE FACE CROSSES A WATER SEEPAGE PLANE, ADEQUATE DRAINAGE OR OTHER PROTECTION SHOULD BE PROVIDED. IN ADDITION, SLOPES SHOULD BE STABILIZED IN ACCORDANCE WITH ITEM (15) ABOVE. 19. STORM DRAIN INLET PROTECTION. ALL STORM DRAIN INLETS MADE OPERABLE DURING CONSTRUCTION SHALL BE PROTECTED SO THAT STORMWATER RUNOFF SHALL NOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT. REVISION DATE JANUARY 2018 STANDARD D ETAI L ER-902 ROCK MUST COMPLETELY COVER THE BOTTOM AND SIDES OF THE DITCH 6" MIN. 24" MIN. CROSS SECTION 2H:1 V SLOPES L=THE DISTANCE SUCH THAT POINTS A AND B ARE OF EQUAL ELEVATION 2''- 4'° A L B ROCK CHECK DAM SPACING MAINTENANCE STANDARDS: 1. ANY SEDIMENT DEPOSITION OF MORE THAN 0.5 FEET SHALL BE REMOVED SO THAT THE CHANNEL IS RESTORED TO ITS DESIGN CAPACITY. . 2. IF THE CHANNEL CAPACITY IS INSUFFICIENT FOR THE DESIGN FLOW, IT MUST BE DETERMINED WHETHER THE PROBLEM IS LOCAL (E.G., A CONSTRICTION OR BEND) OR THE CHANNEL IS UNDER -DESIGNED. IF THE PROBLEM IS LOCAL, THE CHANNEL CAPACITY MUST BE INCREASED THROUGH CONSTRUCTION OF A BERM(S) OR BY EXCAVATION. IF THE PROBLEM IS UNDER -DESIGN, THE DESIGN ENGINEER SHALL BE NOTIFIED AND THE CHANNEL REDESIGNED TO A MORE CONSERVATIVE STANDARD TO BE APPROVED BY KING COUNTY. 3. THE CHANNEL SHALL BE EXAMINED FOR SIGNS OF SCOURING AND EROSION OF THE BED AND BANKS. IF SCOURING OR EROSION HAS OCCURRED, AFFECTED AREAS SHALL BE PROTECTED BY RIPRAP OR AN EROSION CONTROL BLANKET OR NET. ROCK CHECK DAM N TS 2:1 SLOPE LEVEL BOTTOM GRASS OR ROCK 1' MIN 2 MINIMUM 0.5% SLOPE (MIN.) TO SEDIMENT TRAP NOTES: 1. SEED AND MULCH SHALL BE APPLIED WITHIN 5 DAYS OF DIKE CONSTRUCTION (SEE VEGETATION). 2. THE UPSLOPE SIDE OF THE DIKE SHALL PROVIDE POSITIVE DRAINAGE TO THE DIKE OUTLET. 3. NO EROSION SHALL OCCUR AT THE DIKE OUTLET. PROVIDE ENERGY DISSIPATION MEASURES AS NECESSARY. 4. SEDIMENT LADEN RUNOFF MUST BE RELEASED THROUGH A SEDIMENT TRAPPING FACILITY SUCH AS A POND, TRAP, OR SILT FENCE AS APPROPRIATE TO DRAINAGE AREA SIZE. TEMPORARY INTERCEPTOR SWALE N TS APPROVED FOR CONSTRUCTION CITY OF EDMONDS ENGINEERING DIVISION DATE: APPROVED AS NOTED 2/22/2022 BY: CITY ENGINEERING DIVISION N"IX SITE I CIVIL 11235 s.e. 6th street I suite 150 bellevue, wa 98004 t: 425.453.9501 1 f: 425-453-8208 www.navixeng.com CLIENT/OWNER ANTHOLOGY SENIOR LIVING PROJECT NAME ANTHOLOGY OF EDMONDS NAVIX PROJECT NUMBER: 50-616-001 PROJECT ADDRESS BLD2022-0071 21200 72ND AVE W EDMONDS, WA 98026 STAMP REVISIONS REV ISSUED FOR: DATE 1 DESIGN REVIEW SUBMITTAL 03.22.19 2 DESIGN REVIEW RESUBMITTAL 05.16.19 3 DESIGN REVIEW RESUBMITTAL 06.26.19 4 CIVIL PERMIT 07.09.19 5 PERMIT RESUBMITTAL 10.07.19 6 PERMIT RESUBMITTAL 03.02.20 7 PERMIT RESUBMITTAL 03.20.20 8 DESIGN REVIEW RESUBMITTAL 01.22.21 9 DESIGN REVIEW RESUBMITTAL PERMIT RESUBMITTAL PLUMBING PERMIT RESUBMITTAL CIVIL PERMIT RESUBMITTAL 05.14.21 06.29.21 10.20.21 01.07.22 02.08.22 10 11 12 13 CIVIL PERMIT RESUBMITTAL 0 0 SECTION, TOWNSHIP, RANGE: NW 1/4, NW 1/4, SEC 29, T 27 N, RANGE 4 EAST, W.M. PROJECT TEAM REVIEWED BY: J. TAFLIN DESIGNED BY: J. GREEN SHEET NAME .rRE_cl§iv�D ii NOTES ^ ET'I LS CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT SHEET NUMBER D-2.1 BLD2021-0116 Q 0 I N N O N c O n W LL Lv 0 0 Q U cn 0 E w c O c c- cn 0 / UNDISTURBED NATIVE VEGETATION UNDISTURBED NATIVE SOIL 2" ORGANIC MULCH UNDISTURBED PLANTS UNDISTURBED TURF (LAWN) (SEE NOTE 1) AREAS (SEE NOTE 1) � kh UNDISTURBED 0" TURF/LAWN/LANDSCAPE UNDISTURBED NATIVE SOIL V/VA/\�VA/VA/VA OPTION 1 — NO DISTURBANCE PLANTING BEDS rol TURF (LAWN) AREAS GRASS: SEED OR SOD 3" OF COMPOST 1-III-111-111-111-111-III 111-111-111-111-111-111-11 1.75" OF COMPOST INCORPORATED INCORPORATED INTO 5" OFI 1 I I=1 I I=1 I I=1 I I=1 I I=1 I I =III=1 I I=1 I I=1 I I=1 I I=1 I I 1 I INTO 6.25" OF SITE SOIL (TOTAL SITE SOIL (TOTAL AMENDED III=III=III=III=III=III=III 1=III=III=III=III=III=III AMENDED DEPTH OF 9.5", FOR A DEPTH OF 9.5", FORA 1=III=III=III=III=III=III III=III—III=III=III=III=III III=III—III=III=III=III=11 11=III=III=III=III=III=III SETTLED DEPTH OF 8") SETTLED DEPTH OF 8" 1=III=III=III=III=III=III III=III=III=III=III=III=11 III-1 I I-1 I I-1 I I-1 I I-1 I I-1 I I -1-1-1 11=1 I-1 I-1 I 8" I I=1 I I=1 I I=1 I I=1 I I=1 I I=1 I I \� - SUBSOIL SCARIFIED 4" BELOW � AAj AAj /AAj /AA / A/A=i_I� SUBSOIL SCARIFIED 4" BELOW COMPOST AMENDED LAYER COMPOST AMENDED LAYER (12" BELOW SOIL SURFACE) / /\\/ /\\< /�/-ii \ \ \ (12" BELOW SOIL SURFACE) 12" — OPTION 2 AMEND IN PLACE OR STOCKPILE AND AMEND GENERAL NOTES: PLANTING BEDS TURF (LAWN) AREAS s j / 1. AREAS OF NO DISTURBANCE 2' ORGANIC / /� MULCH ��'�������������������������'��� SHALL BE FENCED AND EXISTING GRASS: SEED VEGETATION AND SOIL SHALL BE /�/�i 0 OR SOD PROTECTED FROM CONSTRUCTION 1=1 1=1 1=1 J=1 1=1 1=1 IMPACTS. 1=1 11=1 11=1 11=1 11=1 11=1 111=1 11=1 11=1 I I-- 11=1 11=1 1=111=111=111=111 6" IMPORTED III —III —III —III —III —III —I III—III—III=III=III=III=III 2. TO MEASURE SETTLED DEPTH, 6 1=III=III=III—III—III—III 1=III=III=III=III=III=III " IMPORTED WATER SOIL SUFFICIENTLY TO TOPSOIL MIX III=III—III—III—III—III— I-III—III=III=III=III=1 TOPSOIL MIX FULLY SATURATE WITHOUT I=1 I I=1 I I=1 I I —III —III —II I I=1 I I=1 I I=1 I I=1 I I=1 I I=1 I I (COMPACTED III=III=III=III=III—III—I III=III=III=III=III=III=III (COMPACTED CAUSING EROSION. DEPTH) DEPTH)6„-- 1 1 —1I——III—_ II —I 3. COMPOST SHALL MEET SPEC. �- /// IIj//\\// \// I// I_ - �1= REQUIREMENTS IN THE 2017 \ \ \ \ EDMONDS STORMWATER SUBSOIL IS I/j `/j\ // ,//\ /j\// 1 I_ SUBSOIL IS SCARIFIED 6" \\\/\ \j\\\ /\\j j�\j \\\j 1= II ADDENDUM (CHECKLIST 7). 'I-'��� SCARIFIED 6" BELOWIMPOBELOW 4. COMPACTION OF TOPSOIL (WHERE IMPORTETOPSOIL RMIX %/j\\/�//j\\ //j\�/j 12 �j\//j\�/jam// //,I TOPSOILMIXREQUIRED) TO BE TO 85% (MAX) \\>�,\��` I OF THE MAXIMUM DRY DENSITY OPTION 3 — IMPORT TOPSOIL PER MODIFIED PROCTOR TEST (ASTM D 1557). REVISION DATE CITY OF EDMONDS POST CONSTRUCTION SOIL DECEMBER 2017 PUBLIC WORKS QUALITY AND DEPTH STANDARD DEPARTMENT DETAIL ,',St. 189,11 APPROVED BY: S D - 642 END OF INTERCEPTOR SWALE 6'—,4J#+LESS OTHERWISE NOTED ON PLANS 4', UNLESS OTHERWISE NOTED ON PLANS RIP RAP PAD PER WSDOT STANDARD SPECIFICATION 9-13.6 RIP RAP PAD DETAIL N.T.S. MATCH EXISTING RUNOFF WITH SEDIMENT 1 ° ° 1' MIN 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Q 0 0 0 0 0 0 0 0 0 0 0 o O WATER LEVEL ° 0 ° tj 0 0 0 0 0 o Y O 0 0 0 � 12" MIN oz 0 0 0 000 n n 12" PERFORATED PIPE TOP OF DRUM SHALL BE 6" MIN ABOVE GRADE — PROVIDE SOLID COVER/ CONTRACTOR TO SIZE TEMPORARY PUMP TO CONVEY TESC FLOWS. SEE NOTE 1 �1 2 XX PROVIDE 12" MIN CLEAN GRAVEL AROUND PERIMETER OF DRUM WRAP WITH FILTER FABRIC 55 GALLON DRUM W/ 2—IN DIA WEEP HOLES WIRE TIES SUMP PUMP AND MOTOR CONCRETE BLOCKS NOTE: 1. CONTRACTOR SHALL ENSURE DISCHARGE WATER FROM THE TEMPORARY SUMP DRUM AND PUMP ON THE TESC PLAN PASSES WATER QUALITY REQUIREMENTS PER CITY OF EDMONDS AND DEPARTMENT OF ECOLOGY STANDARDS. CONTRACTOR SHALL ADD PROVISIONS AS NECESSARY TO MEET CITY AND STATE STANDARDS DURING CONSTRUCTION. 10' MAX. 4' MIN. 4' MIN. I T IIIVIL ) I VJI V. (TYP. ) NOTE: 8'-0" TALL FENCE UNLESS OTHERWISE NOTED. CHAIN LINK FENCE AND GATE N.T.S. 6 MIL (MIN) CLEAR PLASTIC SHEETING STRAW —� WATTLE ANCHOR WEIGHTS WITH STAKES � � o CONVEY RUNOFF TO APPROVED LOCATION BURY SHEETING IN 4"x6" TRENCH A MIN. OF 8 FT. SETBACK FROM TOP OF SLOPE, BACKFILL WITH WASHED ROCK PROVIDE ENERGY — DISSIPATION AT TOE WHEN NEEDED TOE IN SHEETING IN 4"x6" TRENCH A MIN. OF 3 FT. SETBACK FROM BOTTOM OF SLOPE, BACKFILL WITH WASHED ROCK SOIL BERM STRAW \ BALES STOCKPILES 6 MIL (MIN) CLEAR PLASTIC SHEETING 10' MAX. ANCHOR WEIGHTS WITH STAKES CONVEY RUNOFF TO APPROVED LOCATION 10' MAX. T MIN. CONVEY RUNOFF TO SLOPES APPROVED LOCATION SYMBOL: 0 SP STOCKPILE AND EXPOSED SLOPE COVERING N TS SURFACE AREA DETERMINED AT z 0 TOP OF WEIR b- z �> 4' MINA I I I 2 y a 25' MIN RADIUS ROP��P D D a Oaa DO I QUARRY SPALLS 2-4" MIN DIA �9 j 42" MIN. L �a� a4a4 12" MIN DEPTH -f 18" MIN. FLAT BOTTOM 2"-4" ROCK .. z Do�Do�Da Do�Do�D GEOTEXTILE a NOTE: DISCHARGE TO STABILIZED Oda TRAP MAY BE FORMED BY BERM OR BY 1 /2" CONVEYANCE, OUTLET OR LEVEL PARTIAL OR COMPLETE EXCAVATION W WASHED WASHED SPREADER CROSS SECTION GRAVEL Tq 15' MIN 1 e<<cJ PROVIDE FULL WIDTH RIPRAP OF INGRESS/EGRESS NATIVE SOIL OR COMPACTED BACKFILL GEOTEXTILE 6' MIN. 1' MIN. DEPTH OVERFLOW SPILLWAY MIN. 1' DEPTH 2"-4" ROCK MIN. 1' DEPTH 3/4"-1 1 /2" TRAP OUTLET WASHED GRAVEL SIZING NOTE: TRAP SIZED FOR 2—YEAR, 15—MIN DEVELOPED PEAK FLOW, WITH A REQUIRED SURFACE AREA OF 375 SQUARE FEET. MAINTENANCE STANDARDS: 1. SEDIMENT SHALL BE REMOVED FROM THE TRAP WHEN IT REACHES 1 FOOT IN DEPTH. 2. ANY DAMAGE TO THE TRAP EMBANKMENTS OR SLOPES SHALL BE REPAIRED. TEMPORARY SEDIMENT TRAP N TS DETAIL NOTES: 0 THE MINIMUM LENGTH SHALL BE EXTENDED AS NECESSARY TO ENSURE MATERIAL IS NOT TRACKED OFF SITE AND/OR INTO THE PUBLIC RIGHT-OF-WAY. O ATB DRIVEWAY RAMP AND/OR SITE ACCESS ROAD 15' WIDE MIN. SEE TABLE BELOW FOR REQUIRED LENGTH. NOTES: 1. SURFACE WATER - ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION ENTRANCES SHALL BE PIPED ACROSS THE ENTRANCE. IF PIPING IS IMPRACTICAL, A MOUNTABLE BERM WITH 5:1 SLOPES WILL BE PERMITTED. 2. MAINTENANCE - THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT OFF SITE AND/OR ONTO PUBLIC RIGHT-OF-WAY. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL QUARRY SPALLS AS CONDITIONS DEMAND AND REPAIR AND/OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT. ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED OFF SITE AND/OR ONTO PUBLIC RIGHT-OF-WAY MUST BE REMOVED IMMEDIATELY. 3. WHEELS SHALL BE CLEANED TO REMOVE SEDIMENT PRIOR TO LEAVING THE SITE. WHEN WASHING IS USED, IT SHALL BE DONE ON AN AREA STABILIZED WITH QUARRY SPALLS AND WHICH DRAINS INTO AN APPROVED SEDIMENT TRAPPING DEVICE. 4. INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED AFTER EACH RAIN. PROJECT SIZE MIN LENGTH OF (FEET) QUARRY SPALLS* < 1/4 ACRE 30 < 1 ACRE 50 < 3 ACRE 100 > 3 ACRE 100 * PROVIDE ATB OR ASPHALT TRANSITION WHERE FRONTAGE ROAD IS AN ARTERIAL. LENGTH TO BE DETERMINED BY CITY INSPECTOR. CITY INSPECTION REQUIRED ON ALL EROSION CONTROL METHODS BEFORE OTHER WORK CAN BEGIN REVISION DATE CITY OF EDMONDS STABILIZED CONSTRUCTION JANUARY 2018 ENTRANCE TPUBLIC WORKS STANDARD DEPARTMENT DETAIL FS t . 18 9 APPROVED BY: R. ENGLISH E R — 9 01 APPROVED FOR CONSTRUCTION CITY OF EDMONDS ENGINEERING DIVISION DATE: APPROVED AS NOTED "2/22/2022 BY: N"IX SITE I CIVIL 11235 s.e. 6th street I suite 150 bellevue, wa 98004 t: 425.453.9501 f: 425-453-8208 www.navixeng.com CLIENT/OWNER ANTHOLOGY SENIOR LIVING PROJECT NAME ANTHOLOGY OF EDMONDS NAVIX PROJECT NUMBER: 50-616-001 PROJECT ADDRESS BLD2022-0071 21200 72ND AVE W EDMONDS, WA 98026 STAMP REVISIONS REV ISSUED FOR: DATE 1 DESIGN REVIEW SUBMITTAL 03.22.19 2 DESIGN REVIEW RESUBMITTAL 05.16.19 3 DESIGN REVIEW RESUBMITTAL 06.26.19 4 CIVIL PERMIT 07.09.19 5 PERMIT RESUBMITTAL 10.07.19 6 PERMIT RESUBMITTAL 03.02.20 7 PERMIT RESUBMITTAL 03.20.20 8 DESIGN REVIEW RESUBMITTAL 01.22.21 9 DESIGN REVIEW RESUBMITTAL PERMIT RESUBMITTAL PLUMBING PERMIT RESUBMITTAL CIVIL PERMIT RESUBMITTAL 05.14.21 06.29.21 10.20.21 01.07.22 02.08.22 10 11 12 13 CIVIL PERMIT RESUBMITTAL 0 0 SECTION, TOWNSHIP, RANGE: NW 1/4, NW 1/4, SEC 29, T 27 IN, RANGE 4 EAST, W.M. PROJECT TEAM REVIEWED BY: J. TAFLIN DESIGNED BY: J. GREEN SHEET NAME RECEIVED T.E.S.C. DETAILS CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT TEMPORARY SUMP DRUM AND PUMP N.T.S. CITY ENGINEERING DIVISION SHEET NUMBER D-2.2 BLD2021-0116