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HomeMy WebLinkAboutPlan, Tentative APPLICANT 2/11/2019I 280'- ACCESS ROAD /T/7/T/7777TT/T/T/ _ WITHIN 300' FROM ANY PORTION OF BLDG �EX FIRE HYDRANT #H-1175 �IX - Y x u / / ! 9 / / EX FIRE HYDRANT FIRE TRUCK ACCESS NOT TO SCALE INDUSTRIAL SOURCE WAREHOUSE RENOVAITON TENTATIVE SITE PLAN REVIEW SITE PAP NOT TO SCALE PROJECT DATA 6,112 SF Ya z r vk �\ a \ N o- 350 COMMERCIAL AVENUE I SPRINGFIELD, OREGON 97478. ASSESSOR'S MAP .yyy?y� f F � 'i' ow��i}�y AND TAX LOT: 17-02-31-21 TAX LOTS 02700 & 02800 OWNER: LAING LEASING, LLC ",.� } a i'ti• J 1574 W 6TH AVE FUTURE EUGENE, OREGON 97402 TOTAL INCREASE TEL: 541-344-1438 LANDSCAPE/PERVIOUS AREAS CONTACT: LISA HALE ZONING: HI (HEAVY INDUSTRIAL) EXISTING USE: INDUSTRIAL CHEMICAL WAREHOUSE & OFFICE PROPOSED OCCUPANCY: y tr ?<ATirlRYN 49,624 SF CONSTRUCTION TYPE: WAREHOUSE AND OUTSIDE STORAGE AREAS: II -N, SPRINKLERED FLOWLINE THROUGHOUT OFFICE: V -N, NOT SPRINKLERED PROJECT SITE: 189,936 SF (4.22 ACRES) PROJECT ri DISTURBANCE AREA: 184,924 SF PROJECT DESCRIPTION: RENOVATION OF THE EXISTING BUILDING, ADDITION OF OUTDOOR J it COVERED WORK AREAS, LOADING DOCK AND EXPANSION OF EXTERIOR CB Ih.�tDUS, Ri ,,- �i S r�In� SITE SOIL TYPES: COURTNEY GRAVELLY SILTY CLAY LOAM, GRAVELY CLAY LOAM, FT FOOT PROJECT CO CLEANOUT GPM LOCATION p MH MANHOLE LF LINEAR FEET MAX MAXIMUM lY STORM WATER SHEET FLOW r) ILLw ME MATCH EXISTING MIN MINIMUM <L CONSTRUCTION NOTE ED W NWN NORTHWEST NATURAL ILL0 O SECTION REFERENCE NIC NOT IN CONTRACT 1 O L0 OC C C1.0 M! DATE DETAIL REFERENCE PCC PORTLAND CEMENT CONCRETE AC ASPHALT CONCRETE „ v PSI POUNDS PER 7 'VIA Ii r APPROXIMATE SQUAREINCH CFS CUBIC FEET PER SECOND PT POINT CL CENTERLINE GEM AS T#;R AST u' RADIUS 10%, MAX trk�?r ,rS AS"E P, S SLOPE �REG0N 0REG0,N u -r BUILDING SF SQUARE FOOT BLUESEILE. CONST CONSTRUCT SPD �. ALCONA 5 L EBE,L" DESC DESCRIPTION CAMELLIA AAI TC TOP OF CURB DIA �: Y. t TOP OF GRAVEL DIST DISTANCE TP i N VIRCM IA ELEV ELEVATION TW TOP OF WALK EQ EQUAL TYP TYPICAL VICINITY IAP NOT TO SCALE SITE PAP NOT TO SCALE PROJECT DATA 6,112 SF PROJECT ADDRESS: 350 COMMERCIAL AVENUE I SPRINGFIELD, OREGON 97478. ASSESSOR'S MAP WOODEN POWER POLE AND TAX LOT: 17-02-31-21 TAX LOTS 02700 & 02800 OWNER: LAING LEASING, LLC NET INCREASE: 1574 W 6TH AVE FUTURE EUGENE, OREGON 97402 TOTAL INCREASE TEL: 541-344-1438 LANDSCAPE/PERVIOUS AREAS CONTACT: LISA HALE ZONING: HI (HEAVY INDUSTRIAL) EXISTING USE: INDUSTRIAL CHEMICAL WAREHOUSE & OFFICE PROPOSED OCCUPANCY: INDUSTRIAL GAS & WELDING SUPPLY WAREHOUSE & OFFICE EXISTING 49,624 SF CONSTRUCTION TYPE: WAREHOUSE AND OUTSIDE STORAGE AREAS: II -N, SPRINKLERED FLOWLINE THROUGHOUT OFFICE: V -N, NOT SPRINKLERED PROJECT SITE: 189,936 SF (4.22 ACRES) PROJECT DISTURBANCE AREA: 184,924 SF PROJECT DESCRIPTION: RENOVATION OF THE EXISTING BUILDING, ADDITION OF OUTDOOR FINISHED SURFACE COVERED WORK AREAS, LOADING DOCK AND EXPANSION OF EXTERIOR CB PARKING LOT/PAVEMENT AREAS. SITE SOIL TYPES: COURTNEY GRAVELLY SILTY CLAY LOAM, GRAVELY CLAY LOAM, HYDROLOGIC SOIL TYPE D. AREA CALCULATIONS PROJECT SITE: 184,924 SF BUILDING FOOT PRINT EXISTING: 33,272 SF PROPOSED: 33,272 SF NET INCREASE: 0 SF OUTDOOR COVERED AREAS EXISTING: 6,112 SF PROPOSED: 20,114 SF NET INCREASE: 14,002 SF CONCRETE AND ASPHALT SURFACES WOODEN POWER POLE EXISTING: 60,736 SF PROPOSED: 77,752 SF NET INCREASE: 17,016 SF FUTURE 81,914 SF TOTAL INCREASE 21,178 SF LANDSCAPE/PERVIOUS AREAS — SPRINKLER VAL VE EXISTING: 84,804 SF PROPOSED: 53,786 SF NET REDUCTION: 31,108 SF FUTURE 49,624 SF TOTAL REDUCTION 35,180 SF GENERAL NOTES: 1. FEMA MAPS INDICATE SITE IS LOCATED IN ZONE X, AREAS DETERMINED TO BE OUTSIDE THE 500 -YEAR FLOOD PLAN. 2. THIS PROPERTY IS LOCATED WITHIN THE SPRINGFILED DRINKING WATER PROTECTION OVERAY DISTRICT WITHIN 5-10 YEAR TIME OF TRAVEL ZONE TO THE SP DRINKING WATER WELLHEAD. BASIS OF ELEVATION CITY OF SPRINGFIELD BENCHMARK NO. 156 ELEVATION = 479.21' (NGVD88) LEAD AND TACK IN THE SOUTHEAST CURB LOCATED AT THE INTERSECTION OF 36TH AND E STREETS. DESIGN TEAM CM/GC: MCINTYRE CONSTRUCTION 91 SOUTH DANEBO AVENUE EUGENE, OR 97402 TEL (541) 687-2841 CONTACT: WILLIAM MCINTYRE CIVIL ENGINEER: ROBERTS CONSULTING & ENGINEERING 3220 TILDENTREE ITE S T, SU A EUGENE, OREGON 97404 TEL (541) 689-9197 CONTACT: BARBARA ROBERTS STRUCTURAL ENGINEER: PIONEER ENGINEERING, LLC 1717 CENTENNIAL BLVD,SUITE 9 SPRINGFIELD, OR 97477 TEL (541) 746-5841 LANDSCAPE ARCHITECT: DAVID DOUGHERTY, ASLA DOUGHERTY LANDSCAPE ARCHITECTURE 474 WILLAMETTE STREET, SUITE 305 EUGENE, OREGON 97401 (541) 683-5803 SHEETINDEX CIVIL C1.0 COVER SHEET C2.0 SITE PLAN C3.0 GRADING PLAN C4.0 STORM DRAIN PLAN C4.1 STORMWATER MANAGEMENT PLAN C5.0 SITE UTILITY PLAN SURVEY TOPOGRAPHIC SURVEY - EXISTING SITE PLAN LANDSCAPE L1 LANDSCAPE PLAN STRUCTURAL A-101 FLOOR PLAN A-102 TRASH ENCLOSURE A-201 ELEVATIONS .h 1 J cv•1 SURVEY LEGEND LEGEND Q — SANITARY MANHOLE Q — TELEPHONE RISER © — STORM MANHOLE DESCRIPTION WOODEN POWER POLE ® — CLEAN OUT — GUY WIRE EXISTING AREA DRAIN 0* — LIGHT POLE AREA DRAIN FINISHED FLOOR ELEVATION — SPRINKLER VAL VE D4 — WA TER VAL VE — FIRE H YDRAN T O — WA TER METER — ELECTRIC VAULT ® — ELECTRIC METER GV GAS VALVE — DECIDUOUS TREE ® — GAS METER 0 MONI TOR WELL h — SIGN CIVIL LEGEND SYMBOL ABBR. DESCRIPTION SYMBOL ABBR. DESCRIPTION -- 6"SD ------- SD NEW STORM DRAIN EX EXISTING — 4"SS — SS NEW SANITARY SEWER FFE FINISHED FLOOR ELEVATION — 411W — W NEW WATER CL FL FLOWLINE DIRECTION OF PIPE FLOW FS FINISHED SURFACE ® CB CATCH BASIN FT FOOT COO CO CLEANOUT GPM GALLONS PER MINUTE p MH MANHOLE LF LINEAR FEET MAX MAXIMUM lY STORM WATER SHEET FLOW r) ILLw ME MATCH EXISTING MIN MINIMUM <L CONSTRUCTION NOTE ED W NWN NORTHWEST NATURAL ILL0 O SECTION REFERENCE NIC NOT IN CONTRACT 1 O L0 OC ON CENTER C1.0 M! DATE DETAIL REFERENCE PCC PORTLAND CEMENT CONCRETE AC ASPHALT CONCRETE PSI POUNDS PER APPROX APPROXIMATE SQUAREINCH CFS CUBIC FEET PER SECOND PT POINT CL CENTERLINE RAD RADIUS 10%, MAX SLOPE ARROW S SLOPE BLDG BUILDING SF SQUARE FOOT CONST CONSTRUCT SPD SPEED DESC DESCRIPTION TC TOP OF CURB DIA DIAMETER TG TOP OF GRAVEL DIST DISTANCE TP TOP OF PAVEMENT ELEV ELEVATION TW TOP OF WALK EQ EQUAL TYP TYPICAL D R 58901 r�,- tEXPIRATION DATE: P R 0 J E C T T I T L E SITE REVIEW DRAWING CITYFOR CI $ Y . REVIE AND IS NOT APPROVED FOR CONSTRUCTION PROJECT: 182401 DRAWN: BJR CHECKED: ui DATE: 0113112019 CL F- 00 1` O W Li mm®meri lY r) ILLw W <L <L LLU ED W ILL0 O O L0 n REVISIONS M! DATE REFERENCE PROJECT: 182401 DRAWN: BJR CHECKED: BJR DATE: 0113112019 DRAWING TITLE COVER SHEET DRAVVING NUMBER clou I I i I 20' PA NG WIDTH i I i EX WATE METER/� 1 J i ROADWAY CROSSI PROPOSED 5' WIDE ASPHALT PATH EX 5' WIDE CONCRETE SIDEWALK & ROADWX CROSSING PROPERTY LINE TYP -- ` — — EX FIRE HYDRANT ` ' ' ' r I ' € : E �� — -- -.�,-gip.•% I r �� } t £ 7 € t t EX MONITORING i ` f € i ; I ` I' # 26.50' .:.. EXISTING FIRE SERVI&E -- j BACKFLOW PREVENTOR TO REMAIN I _ F I GATED ENTRANCE/EXIT SPILL PAD EXIT " SIGN i " - FLAMABLE STORAGE 4' VERTICAL TANK BULK STORAGE AREA 48.50' co - -= �`" `-': 0 Itto] Ta►�b\IN .:I I EXISTING ASPHALTS 23'� ---=:- -," - - :•I I ENTRANCE DRIVEWAY ti ��i•{ - _ _ Q v <` TO REMAIN _ . x � °� '`x y �� k. �� BOLLARb(TYP)"� . ���..X 51.5 1 ViDEN EX ASPAHLT TO ° x.. ` � ` WIDEN EX ENTRANCE/EXIT TO r . ' { # I: '< CCOMMODATE EMERGECY ..a...' \ �Eh .i! I I' '; . I ':'. <t ,e" CO AD :•� I ACCOMMODATE DELIVERY VEHICLE/FIRE TRUCK ACCESS 8 i' y�, ', >`� '! x " 'TANKER TRUCK AND TRAILER '� <'�� �'t i�` 'i� I �"'�- 58' 0 Uj co 3'� . `�v Uj PROPOSED NEW i �,! ' • :° �, ° COVERED WORK ARE jf!' Cl? :� ( PROPOSED NEW 4�� ,\ '��,. PAVEMENT FOR s k �� 'iAV`z' ,ire' n.' i f' \kip ! EXISTING PARKING SPACES LOADING DOCK AREALO i .' k• REMOVE EX FENCE ti �Ty� � uy- ��x TO BE ELIMINATED I M EX LOADING RAMP �f / v/`\' >k •- EX T PUE \�' \ "\ w V TO BE REMOVED E \ e . i<\.� OF -WAY • �;��'�';� :•I I DOCK LOADING VEHICLE 18' h� J�; �� �V •: h'' �' y% ,?'; I �' j'� •;I I Y -TURN AREA °. �, '{ EX MAN DOOR0 1� co PICKUP DOCK RAMP a �� ^ ^ ^° :•I I EXISTING WAREHOUSE :�' , '�i <° < x 7.6% SLOPE •n . I :I I AREA: 30,240 SF PROPOSED 30" HIGH 'I LOADING DOCK ° �.'..• a 50 < k � I k k ° EX TRASH AREA TO I - k..t::} PROPOSED 8' HIGH •-� i PERIMETER FENCE + s fi • �� i\ , ��` I PROPOSED WEST RAIN C I ,•� GARDEN w . 't =::• NORTHWEST PROPOSED PARKING SPACES o co EX MA DOOR 45' I -� :... ©EXIT T " SIGN I PROPOSED 5' WIDE /� ' o 0 SIDEWALK 30' - 5' SETBACKiLANDSCAPE PROPOSED EXISTING COVERED •;-��',��� BUFFER NEW/REPLACEMENT LOADING DOCK FUTURE RAIN GARDEN \ -.. 0* X.":•. p o SOUTHWEST FUTURE PARKING SPACES (12) EX ROADSIDE , \ DITCH EX TELEPHONE "EXIT T "SIGN BOX EX STREET LIGHT POLE�`'� \ ::•.':: ONE WAY ARROW TYP SEE GENERAL NO • �-'�.•.`.:;•:"ENTER ONLY, DO ;��: \ C � / O EXIT" SIGN 5'SETBACK/LANDSCAPE BUFFER `\\� . " \ 4 f EX MONITORING WELL .. ''��• t PROPOSED SOUTH RAIN` :..'. GARDEN A„ t 7' PUE \` J R50' PASSE ! PARKING SPACES EX ASPHALT - '- TO REMAIN EX MAN DOOR] 18 0 � I 91 ! EX LOT LINE ' "----- ! SEE GENERAL NOTE 8 J I EXISTING OFFICE 24' 65 BICYCLE PARKING SPACES AREA: 3,025 SF_____� I EX GAS METER____ ® r SOUTH PROPOSED GATED € PARKING SPACES (14) NTRANCE — PROPOSED COVERED TRASH AREA REMOVE X BOLLARDS 24' 5' SETBACK/LANDSCAPE b .. • • (TYP OF 5 BUFFER EX EAST PARKING SPACES I p ! TO REMAIN (19) U i 6' 9' I • -777 .. ._., . 51 17 a. _.----- "..4.._.._.._.._._..u,._.._.._..._._.. -----._..__.._.._ PROPOSED 5' WIDE EX ROAD SIGN EX FIRE HYDRANT 80 "- -- _......._._ PUBLIC SIDEWALK >. ' RIGHT-OF-WAY 22' PAVING WIDTH — a _ COMMERCIAL. AVENUE EX FIRE HYDRANT EXIT 0 O PARKING LOT SIGNS NO SCALE W:3411 AREA T, AREA FOR COMPANY VEHICLES r POSSIBLt EASEMENT UNDER VACATED 36TH STET ^ux _ PROPOSED OUTDOOR LIGHT POLE (TYP OF 5) PROPOSEDFUTURE PARKING SPACES (7) 44 ENTRANCE/EXIT e e� � � copy 9111q-0-0Db�j,l/P2- 30 15 0 30 60 ate Received SCALE 1"= 30' FEB 11 2 Original Submittal VEHICLE PARKING REQUIRED PARKING PER SDC 4.6-125 1 SPACE/1,000 SF INDUSTRIAL WAREHOUSE: 21,066 SF WAREHOUSE/1,000 = 21.07 1 SPACE/500 SF INDUSTRIAL PRIMARY USE: 9,174 SF PRIMARY USE/500 = 18.35 1 SPACE/300 SF INDUSTRIAL OFFICE: 3,024 SF OFFICE/300 = 10.1 50 SPACES REQUIRED, THREE TO BE ADA COMPLIANT. FUTURE OFFICE SPACE (SECOND FLOOR OFFICE ADDITION): 4,414 SF/300 = 14.7 65 PARKING SPACES REQUIRED, THREE TO BE ADA COMPLIANT. PER SPRINGFIELD CITY CODE 4.6-125, PARKING SPACES CAN BE REDUCED TO THE MAXIMUM AMOUNT OF EMPLOYEES. A MAXIMUM OF 40 EMPLOYEES PROJECTED, REQUIRING 40 PARKING SPACES. PARKING SPACES PROIDED INCLUDE 46 PROPOSED AND 19 FUTURE PARKING SPACES IN SET ASIDE AREAS FOR FUTURE USE. BICYCLE PARKING REQUIRED PARKING PER SDC 4.6-155 1 SPACE/6,000 SF WAREHOUSE: 30,240 SF WAREHOUSE/6,000 SF= 5.0 1 SPACE/3,000 SF OFFICE: 3,024 SF/3,000 = 1.0 6 PARKING SPACES REQUIRED (25% LONG TERM, 25% SHORT TERM): 2 LONG TERM AND 4 SHORT TERM SPACES ARE PROVIDED. GENERAL NOTES 1. REFER TO LANDSCAPE PLAN FOR LANDSCAPING AND IRRIGATION. 2. FIVE NEW POLE SITE LIGHTING ARE PROPOSED. OUTDOOR LIGHTING SPECIFICATIONS WILL BE SUBMITTED AT THE TIME OF THE BUILDING PERMIT APPLICATION. OUTDOOR LIGHTING WILL COMPLY WITH CITY STANDARDS. 3. THE EXISTING SITE IS CURRENTLY A DEVELOPED SITE. PARKING LOT/PAVEMENT EXPANSION AND A NEW TRASH ENCLOSURE ARE PROPOSED. 4. COMMERCIAL AVENUE AND 35TH STREET ARE CLASSIFIED AS COLLECTORS. 5. REFER TO GRADING PLAN, C3.0, FOR TREE PROTECTION NOTES. 6. ANY SIGNS WILL COMPLY WITH SPRINGFIELD CODE STANDARDS FOR SIGNS. 7. NO LTD SERVICES WITHN 1/2 MILE. MAIN STREET IS THE CLOSEST LTD ROUTE. 8. A CROSS ACCESS EASEMENT OR DEED RESTRICTION WILL BE OBTAINED. 9. EXISTING LOW PRESSURE SODIUM FIXTURE TO BE REPLACED WITH CITY STANDARD LED FIXTURE. f ! ' f 6p ' `� .i . .°• i NEW SW PARKING LOT AREA (6,536 SF) € 0 s n INTERIOR o _ __�-.LANDSCAPING _ 368 SOUTHWEST PARKING AREA LANDSCAPE REQUIRMENTS FAAw Is S U Roberts Consulting & Engineering, Inc. 32-70 Tilden St. a se tea Eu,qene, 0r 17404 �� ,S44 ID P R OFFS, IN�FA 58901 pc� PRO J E C T T I T L E I SITE REVIEW i DRAWING IS FOR CITY REVIEW AND IS NOT I APPROVED FOR CONSTRUCTION 3: W W z CL W rL W W Z W 00 1 rte. Z � O 0 O J Q W i,t Uj > LD cD O Z_ Fy N z W O 0 W W W z W V1 Q J �1 O c) 1— � w ''nn vl W O Q Q O z O L>7 ® r7 REVISIONS SYM DATE REFERENCE PROJECT: 182401 DRAWN: BJR CHECKED: BJR DATE: 01/31/2019 DRAWING TITLE SITE PLAN DRAWING NUMBER C200 Mf, k S _�- \ `% ( SHEET NOTES: wv 1. BASED ON FIRM MAPPING, THE PROPOSED DEVELOPMENT SITE IS Tj\ I LOCATED IN ZONE X - AREAS DETERMINED TO BE OUTSIDE 500 -YEAR ,6 \ FLOODPLAIN. 2. FINISH FLOOR ELEVATION AND SITE GRADING ARE BASED ON 20 10 0 20 40 PRELIMINARY DESIGN. THEY MAY BE ADJUSTED BASED ON FINAL SCALE 1"= 20' DESIGN REQUIREMENTS. 3. BASIS OF ELEVATION: LEAD AND TACK IN TO HHE UTHEAS SPRINGFIELD I CURBLOCATED AT THE ARK N0.156, THE _ INTERSECTION OF 36TH AND E STREETS. ELEV= 479.21' (NGVD88). Q �� r \ I --:7 7'-�'-- _ 4. ALL PAVEMENT EDGES TO BE 6" CURBS, WITH TC 0.5' ABOVE TP, �Sqpl r \ �t 2a°I° \\ J CN J / J o.3°i `^ - - UNLESS NOTED OTHERWISE. O / I \\ rp48� / I �/ 1 _ p 5. ME ELEVATIONS TO BE CONTRACTOR VERIFIED AND SUBMITTED TO � - 6 ENGINEER FOR REVIEW PRIOR TO CONSTRUCTION. C 0 c \ EX ALDER �.- \ rp \ \ TO REMAIN 4 ° d . `I d. ' ,15°i \ 33�,d,- . ° S\ d _ da. ' a: . o °b \ I I \ �1%� do . 4 aC " a \ 'N 4 a.\� E �� ?--•-...L� �d ,•' \ O a �� � v / \ ,�° d � < v° "/n // I ( "c, .d' 3.3% J•\�\', .a /.G -'. d\'o '\'..,� d ° a " d'\°i 07 7/0 o A 4 a o. \ '� x.QS x1q \ \ co \.. 10GQ� t/ O ( 4: c' ./ v / / s\+s I Aa OUj 144 . d \ 5 \ \ d ",A -. l 3.0%, d .v.a I \ .d :, f \\ \ \ \ f O k \, •?s 4. `Tti / I I .J� _ • 44/oA \ .LIQ 4 J ° a a ,d i 4'. ) \\\ REMOVE EX LOADING RAM \\ ' d a \ J a . i A �I.2.a b { a 4 / co AND GRADE AREA TO BLEND t J N ��,• WITH SURROUNDING AItEA, MIN SLOPE TO DRAIN. a Ae a: 21, 7 010 �k t ?9 a u / -352/ -`-7-� / \ `t ar REFER TO LANDCAPE PLANS FOR �'Z _ O\ �� 4 8p 2 g a ° / 4 83 -, \ % Q d d a I a \ \ 1 � \ RAIN GARDEN PLANTINGS. 0.5 ---°rte. .� •1 i �c0 rp FI 48 p i 4 7' PUE O ISr�'ST� n .. \. - 2 4, \a0 y�. ��. fi ��` J9�0 a aT, .'6 Ia u t as A -a W. �04 e.e�°/6 ¢a C �.G d l A a e. .d 1 , a� '\ . a,d ,.v. ° "'.1.•. 'Q o .{-�"_.4 A6'. /e . fi..a °� ¢4 :a ° o i, d 4 ©a.'l EXISTING WAREHOUSE Tp FINISHED FLOOR ( i \ I \ 6`7 E . r_ 8p J? l a j ELEVATION: 483.54 d" °x,08�° \ ti d v'd' d 4 da a a.sk a T�.d Sn 03 4GRADING LIMITS 23 (TYP} _/° 4I y l a d. AA8 TRECONSTRUCT EO STORM WATER TREAMENT pa\: v \ \ \\ ® II I ROADSIDE DITCH \ 8 \ j RAIN GARDEN. REFER TO 2.s°r° I /4 \ 1 STORM DRAIN PLAN �Q Q °` O Qc��' 1 I I Iowa v ,� I I I J A. a rp i . ' ' � • • \ 1-1 � 0 0 � e 2' 479 0,3 t \ 1'Jo10 `` \ "'• __.. _ i I I / - 6" CURB (TYP) oe • L4 \ \\\ '. EXISTING CO ERED LOADING DO�,K INSTALL CULVERT / TP 479�s1 UNDER PEDESTRIAN \ o CO .,.,..+y PATH 5' SIDEWALK S 482.0 ME kco \ O TP 478.97 EX DITCH TOP= 478.0 q0 &/A \ 1 �. FS 478.40 STORM WATER TREATMENT \ \ \ \ 2 I / _ ??86 � V \ \ \ RAIN GARDEN. REFER TO 0/. DITCH BOTTOM 477.23 3 STORM DRAIN PLAN \ �' a Q EXISTING OFFICE I X 477.95 } `� \a 'CP 4'&1.9 EXISTING 6 MAPLE TREE TO BE REPLACED TYP OF 4 _-� -gyp E 4\ y d ` FINISHED FLOOR � \ '° 478.44 ,�/ � ° � I (REQUIRED SITE GRADING IMPACTS GREATER THAN ELEVATION 483.54 I II FS S } X52 30% OF CRITCAL ROOT ZONE) \\\ -.-- _ 3 GRADING SHOWN IS FOR FULL CONSTRUCTION �F 2� N l \ ° d2% Ik2� OPOSED AND FUTURE PHASES. / \ \ FS 478 4N N rp �2% �` 92 (k$ \ \ \ \ 48148 i " `; -- CONTOUR LINES 47$25 \ \ \ �� �, �O 3•' 0 �� a 4 SHOWN ARE EXISTING \ \� �O , C� �.o N \ Z1010 k I 4 < 2 d RECONSTRUCT EX ''�\\ �Q tk� S� N I / 3� I I 1 PROTECT EXISTING TREE ( I ROADSIDE DITCH 6$ \ �\ \ \ \ o ° \ �'�g`L 1 o Q I 1 -CP EX 4'164 9 \ \ \, o 2 9/° - \ j /,� \ r' o °�° (TYP OF 4) 1 TREE PROTECTION � �\ �. \ \ ` � 03 1 N I _,�5/ `�`18% N !� 322 I EXISTING TREE CRITICAL n 1. TO THE MAXIMUM EXTENT PRACTICAL, SURROUND THE TREES WITH A FENCETAS R00 ZONE (TYP) ALONG THE DRIP LINE (EDGE OF TREE \ ° CANOPY). THIS AREA SHALL BE EX 478 95 \ \ ap �o •> ` 825 I 2 �s\\ / , J EX 6 MAPLE I -._x,2.7% sr \ i A.' �N / J TO REMAIN CONSIDERED OFF LIMITS TO EX 7" MAPLE CONSTRUCTION ACTIVITY. \ .,� \ ,, Tp 482.26I 2p't TO REMAIN I 5� t\ 2. A WARNING SIGN SHALL BE - 0 3°/ J D� 6 \ EX 7 MAPLE EX 8 MAPLE PROMINENTLY DISPAYED ON THE FENCE. THE SIGN SHALL BE A MINIMUM OF 8.5 INCHES BY 11 INCHES AND CLEARLY STATE: WARNING - TREE PROTECTION ZONE - THIS FENCE SHALL NOT BE REMOVED. 3. APPLY A FOUR -INCH LAYER OF CHIPS OR MULCH AROUND THE TREE ROOTS TO PREVENT COMPACTION OF SOIL WHERE CONSTRUCTION MACHINERY WOULD CROSS THE ROOTS. 4. PRUNE ALL ROOTS ENCOUNTERED DURING CONSTRUCTION USING SHARP TOOLS. 5. TRIM LOW BRANCHES TO PREVENT BREAKAGE. 1$ Q -(Q g� - / TO REMAIN EX 479• 'C Q >k � \ ° � - �� 1 T REM IN EX 47g• IN \ X7(0 2 .gyp ''- QS 00 o 482- cflp _ �CO-VFTRASH ENCLOSURE O 00 FFE= 482.45 AT INTE•RIGR--_._ WALLS COMM ERCIgL AV --_-__ �NIJE ° t / �0� \\'j Lr CRITICAL ROOT ZONE IMPACTED (TYP) Roberts Consulting & Engineering, Inc. 32ZO M len St. Eugene, Or 97404 p P R OGIN FA 58901� w -•Awl, . � • e � PIRATION DATE: P R O J E C T T I T L E 6" CURB SITE REVIEW - - - - - - GRADE BREAK rp 67700 CITY REVIEW AND IS NOT APPROVED FOR CONSTRUCTION "'mss SPOT ELEVATION mmop- W DIRECTION OF FLOW FS FINISH SURFACE ME MATCH EXISTING z TC TOP OF CURB TP TOP OF PAVEMENT 1$ Q -(Q g� - / TO REMAIN EX 479• 'C Q >k � \ ° � - �� 1 T REM IN EX 47g• IN \ X7(0 2 .gyp ''- QS 00 o 482- cflp _ �CO-VFTRASH ENCLOSURE O 00 FFE= 482.45 AT INTE•RIGR--_._ WALLS COMM ERCIgL AV --_-__ �NIJE ° t / �0� \\'j Lr CRITICAL ROOT ZONE IMPACTED (TYP) Roberts Consulting & Engineering, Inc. 32ZO M len St. Eugene, Or 97404 p P R OGIN FA 58901� w -•Awl, . � • e � PIRATION DATE: P R O J E C T T I T L E r-------------------------- i SITE REVIEW DRAWING IS FOR CITY REVIEW AND IS NOT APPROVED FOR CONSTRUCTION W NW 0. z CL W VJ W Q F - z W 00 t � Z O0 O ..e J �C _w W > u U O Z_ Iry ZV) U3 ' , t W 3 0 w U) W z w vJ Q J Q OU _ ED ED �^ t U) wO D 0 Q o z LO LO REVISIONS SYM DATE REFERENCE a PROJECT: 182401 DRAWN: BJR CHECKED: BJR DATE: 01/31/2019 DRAWING TITLE GRADING PLAN DRAWING NUMBER C3.0 , i."f f TMs, �„ f F L t..J.���£ ABBR. .... _ .....77 �- DESCRIPTION - 6"SD - !• { s NEW STORM DRAIN FL FLOWLINE -------- �`.-.• - SD TO VEGETATED TREATMENT FT /..�•..,yY ij^^fg'�,.�. w-�...v 10 -_ •-... LF LINEAR FEET _. � � CATCH BASIN MAX MAXIMUM CONST CONSTRUCT MIN MINIMUM ELEV ELEVATION S SLOPE EX EXISTING TYP TYPICAL CL W W `W Z W 1_ 00 - r- � 0') O0 O ® CONST CLEANOUT'r -,- "'•;.-} ==- W > cD z_ O ._,,.,..NDOUBLE CHAMBERt j 7"'' -r -r -j-= W � U) W z w J U) CATCH BASIN tt ' ` 7 � 6"FL= 480.6 ONST 6 SD_, • -� a.�;wj " ® a i r, F Ld W W RIM= 480.79 �w LL. », : ; S= 0.0050 FT/FT CONST CLEANOUT REMOVE EX CATCH DOUBLE CHAMBER z II !! 6 FL= 479.29 I »' RIM= 483.2+ BASINS CATCH BASIN » _ 6"FL= 481.04 RIM= 482.10 PROJECT: 182401 �.,_� . r -- . ' ¢ t 6"FL= 480.60 CHECKED: BJR DATE: 01/31/2019 DRAWING TITLE M 481.94 S 0.0060 FT/ C400 I j CO - ....... ' CONNECT TO EX SD T PLIE �- I _- --- _ REMOVE EX UPSTREAM .. 0--- STORM DRAIN SYSTEM nk: k a eqm� 4'i i {�. �` '. a"TM k sb 3 Ia. .. c -j d . , 3 & •"^...,q ' E' s : .."".•.., t. 1 1 :^..`f,-..'. !! CONST 6 SD �. " s k I b S= 0.0050 FT/ ak QD " _ » CO AD. . CO I • A. Lit vv ca Z DOWNSPOUT JVD I k `, A CONST CLEANOUT (TYP) : CONNECTION (TYP) J" RIM 483.7± CONST 6"SD 6"FL= 482.2DM WEST STORMWATER (' I I RAIN GARDEN p' S=0.0050 FT/FT " kp i i TOP= 479.00 - 478.50,rod i i I BOTTOM= 478.00 - 477.50 CONST 6"SD i S= 0.0060 FT/FT ktt� ; I CO ole CONST SD TRENCH i v� °. A`• k�$ d DRAIN . DOWNSPOUT ARlM= 480.12 ( i f " CONNECTION (TYP) COAPT MANHOLE a 4"FL= 478.62 I u I I � RIM= 481.8+ _: 4 CONST STORM DRAIN 6"FL N IN - 479.80 `< ; .4 k ,_" ` I ® c . CONNECT TO EX SD I' OUTFALL TO BASIN ( ) _ �:. .. `�i k 6"FL= 481.68 6"FL= 478.23 6 FL S (OUT) 478.07 k A i AD . ».,. 4, A , ° EXISTING FINISHED FLOOR "r Sj CONST 6"SD �. °� z _=_ �. ELEVATION: 483.54 A jri 4 fib. .R• ena ,....._ ,....�... ' S= 0.0050 FT/FT " f A 1 �. f„S I _ I , 4 C CONST CEANOUT CONST STORM DRAIN SS- ! RIM 482.6+ ` 1 OUTFALL TO BASIN °� ,8C0 f{ EX STORM DRAIN (TYE) 6"FL= 478.73 CO CONST 4"SD 14"FL= 478.56 I S= 0.0100 FT/FT i f ��\ DOUBLE CHAMBER I CONST MANHOLE CATCH BASIN m RIM= 481.0oa ± RIM= 481.66CO I I I 6"FL NE (IN)= 477.42 6"FL= 479.66 i I 87L NW (IN)= 476:36 6"FL SE (IN)= 476.83 - 0.0050 FT/FT MIN 10"FL SWOUT = 475.22 ' CONST 10"SD� ( ) - CONST SD OVERFLOW�- i O S= 0.0050 FT/FT j' RIM= 479.53 v. 8"FL= 47653 k CONST STORM DRAIh- CONST 8"SD `� OUTFALL TO BASIN S= 0.0050 FT/FT A ��\ FUTURE STORMWATEER X AREA DRAIN © ` .. 6,S RAIN GARDEN I (24" CONCRETE BOXw�\' TOP= 478.40 4 CURB INLET STYLE) � � � � � BOTTOM= 477.40 RIM= 477.2+' CO v EX 12"SD= 4p8.8± / \�\�; \ SI A .... (PER CITY CORDS) / `���\ . \ \ ONST STORM DRAIN OUT TCS BASIN CONNECTION TO CI � �� A\ \� ' ��'� PROTECT EX TREES TO I STORM DRAT TEM -. CONNECT,TO BACK OF ��\ \ ''' _ n REMAIN (TYP OF 4) I au CONC E CURBi INLET 475.00 REFER TO GRADING PLAN I A. •...... \ F I Y _ i CONST SD OVERf=L0 RIM= 478.23 - - _ _ _. r" -- --__; _ . 6"FL 477 23 I CONST SD OVERFLOW _ r w. 1 RIM= 479.83===1- - CONST 6"SD M -� S= 0.0050 FT/FT MIN 6"FL= 477.42' CONST 6 SD -- -_ _----�',_ SOUTH STORM ER -- o a I SEX DOUBLE CHAMBER CATCH BASIN (TYP) RIM= 481.51 I I EX SD MH CONNECTION TO CITY MAII RIM= 481.15 12"FL N (IN)= 473.55 18"FL W (IN)= 474.01 24 -FL S (OUT)= 473.96 EX PUBLIC SD MH RIM= 480.38 15"FL N (IN)= 476.95 10"FL NW (IN)= 477.61 10"FL W (IN)= 477.61 18"FL S (OUT)= 476.91 I S= 0.0070 FT/FT . _....RAIN GARDEN - TOP= 480.00 BOTTOM= 479.00 RELOCAT _.._._ AREA DRAIN _..... ----------- COMMERCIAL AVENUE I- - EX AREA DRAINS TO REMAIN - G ----UG - 30 15 0 30 60 SCALE 1"= 30' SHEET NOTES: 1. PIPE SIZES AND ALIGNMENTS ARE BASED ON PRELIMINARY CALCULATIONS. FINAL SIZES AND LAYOUT MAY VARY, DEPENDENT UPON FINAL DESIGN CALCULATIONS. 2. PIPE FLOWLINE ELEVATIONS ARE CONSERVATIVE AND BASED ON PRELIMINARY STORM DRAIN SYSTEM DESIGN. ELEVATIONS INDICATE A GRAVITY CONNECTION TO THE 12" PUBLIC STORM MAIN AND STORM WATER TREATMENT WITH A RAIN GARDEN ARE FEASIBLE. FINAL DESIGN ELEVATIONS WILL VARY TO REFLECT THE FINAL SITE LAYOUT, DESIGN CALCULATIONS AND TO MINIMIZE PIPE DEPTHS. 3. UTILITY LOCATIONS AND CONNECTION POINTS TO THE PUBLIC SYSTEM ARE ASSUMED BASED ON EXISTING SITE CONSTRAINTS. PIPE AND CONNECTION LOCATIONS MAY BE ADJUSTED DURING DESIGN IF OPPORTUNITIES ARISE TO REDUCE CONSTRUCTION COSTS OR IMPACTS DUE TO THE PHASED SITE DEVELOPMENT. 4. ALL ON-SITE UTILTIES WILL BE PLACED UNDERGROUND. 5. STORM WATER IMPROVEMENTS PROPSED WILL BE MAINTAINED PRIVATELY. 6. FILTRATION RAIN GARDENS SIZED BASED ON THE CITY OF EUGENE STORM WATER MANAGEMENT MANUAL FORM SIM (REFER TO STORMWATER MANAGEMENT PLAN, C4.1 TOP OF BASIN ELEVATION: AS NOTED BASIN DEPTH= 1.0' (0.83' TO OVERFLOW = 2" FREEBOARD) BASIN SIDE SLOPES: 3:1 BASIN BOTTOM: AS NOTED Date Received FEB 11 Original Submiltal-(ow STORM DRAIN LEGEND SYMBOL ABBR. DESCRIPTION ABBR. DESCRIPTION - 6"SD - SD NEW STORM DRAIN FL FLOWLINE -------- SD TO VEGETATED TREATMENT FT FOOT 10 DIRECTION OF PIPE FLOW LF LINEAR FEET CB CATCH BASIN MAX MAXIMUM CONST CONSTRUCT MIN MINIMUM ELEV ELEVATION S SLOPE EX EXISTING TYP TYPICAL F�l I Roberts Consulting & Engineering, Inc. voo Tilden SL I Ger C47. `6f•5^FF3 Eugene, Or 97404 .�' . D PRO �s �NGINE9 `� 58901 9t P R O J E C T T I T L E I SITE REVIEW E DRAWING j IS FOR CITY REVIEW AND IS NOT APPROVED FOR CONSTRUCTION W W w Z CL W W `W Z W 1_ 00 - r- � 0') O0 O ® J QW W > cD z_ O n/ z CLI.L cn W L1. O I..i... W � U) W z w J U) Q QJ d ® U F Ld W W o �w LL. U ® Q O z O LO REVISIONS SYM DATE REFERENCE PROJECT: 182401 DRAWN: BJR CHECKED: BJR DATE: 01/31/2019 DRAWING TITLE STORM DRAIN PLAN DRAWING NUMBER C400 W W ry U) _ F- M PROPOSED DEVELOPMENT TREATMENT AREAS EX PAVEMENT AREA: 60,736 SF ADDITIONAL NEW/FUTURE PAVEMENT AREA: 21,178 SF TOTAL PAVEMENT AREA: 81,914 SF PAVEMENT AREA TREATED WITH RAIN GARDENS: 27,107 SF 100% OF NEW PAVEMENT AREA TREATED WITH RAIN GARDENS 33% OF TOTAL PAVEMENT AREA TREATED WITH RAIN GARDENS EX PAVEMENT AREA PRETREATED WITH DOUBLE CATCH BASINS: 54,807 SF (67% OF TOTAL PAVEMENT AREA) SCALE 1"= 30' *STORM WATER TREATMENT AND CONVEYANCE 1. RUNOFF TO VEGETATED TREATMENT: A MINIMUM OF HALF OF THE PROPOSED PAVEMENT STORM WATER RUNOFF IS TO BE COLLECTED IN DOUBLE CHAMBER CATCH BASINS THEN CONVEYED VIA A PIPED SYSTEM TO A PRIVATE ON—SITE VEGETATED TREATMENT FACILITY. THE STORM WATER RUNOFF IS THEN RECOLLECTED AT THE DOWNSTREAM END OF THE VEGETATED TREATMENT FACILITY AND THEN PIPED TO DISCHARGE INTO THE PUBLIC STORM DRAIN. 2. RUNOFF WITHOUT VEGETATED TREATMENT: ALL OF THE ROOF RUNOFF AND THE REMAINING PAVEMENT RUNOFF DO NOT REQUIRE VEGETATIVE TREATMENT. THESE PAVEMENT AREAS ARE TO BE COLLECTED IN DOUBLE CHAMBER CATCH BASINS WITH OIL FILTER MEDIA. ALL OF THIS RUNOFF (ROOF AND PAVEMENT) IS TO BE THEN COLLECTED INTO A PIPED CONVEYANCE SYSTEM AND DISCHARGED DIRECTLY TO THE PUBLIC STORM DRAIN. 3. STORM WATER CALCULATIONS AND SYSTEM MODELING INDICATE THE STORM WATER TREATMENT AND CONVEYANCE SYSTEMS (AS SHOWN) WILL EFFECTIVELY TREAT AND CONVEY THE STORM WATER RUNOFF FROM THE PROPOSED DEVELOPMENT. 4. A 5—YEAR STORM EVENT WAS USED TO ASSESS THE ON—SITE SYSTEM FOR CONVEYANCE CAPACITY (POST DEVELOPMENT RUNOFF VOLUME BETWEEN 5 TO 20 CFS). THE ON—SITE STORM DRAIN PIPING IS SIZED TO CONVEY A 5—YR/24—HR STORM EVENT USING THE RATIONAL METHOD AND THE CITY OF SPRINGFIELD IDF CURVE. 5. CITY STAFF HAS INDICATED THE PUBLIC SYSTEM IN COMMERCIAL AVENUE HAS ADEQUATE CAPACITY AND REGULATION OF STORM WATER RUNOFF FROM THE PROPOSED DEVELOPMENT TO THE PUBLIC SYSTEM IS NOT REQUIRED. 6. SITE STORM WATER RUNOFF RATES WERE CALCULATED USING THE SANTA BARBARA URBAN HYDROGRAPH METHOD AND ARE AS FOLLOWS: THE PROPOSED DEVELOPMENT SITE IS 4.24 ACRES. THE AMOUNT OF TOTAL SURFACE AREA (SF) IS AS FOLLOWS. TOTAL LANDSCAPE TOTAL IMPERVIOUS AREAS AREA EXISTING 100,121 84,803 184,924 PROPOSED 133,460 51,464 184,924 THE PEAK FLOWS ARE AS FOLLOWS FOR THE EXISTING AND PROPOSED SITE DEVELOPMENT. EXISTING PERVIOUS AREAS ARE COMPACTED GRAVEL OVER USGS SOIL HYDROLOGIC CLASSIFICATION "D" SOILS. CN 91 WAS USED FOR THESE AREAS AND 98 USED FOR ALL IMPERVIOUS AREAS. STORM WATER 2—YR 5—YR 10—YR 25 -YR 100 -YR EVENT QUALITY 24 -HR 24—HR 24 -HR 24—HR 24—HR PEAK FLOWS (CFS) EXISTING 0.420 3.028 3.561 4.091 4.619 5.040 PROPOSED 0.498 3.114 3.640 4.163 4.684 5.099 THE SITE CONSISTS OF OLD LOG PONDS FILLED WITH BOULDERS, SOIL AND OTHER LARGE DEBRIS. TEST PITS COULD NOT BE BORED FOR INFILTRATION TESTING. ON SITE INFILTRATION IS NOT REQUIRED DUE TO THE SITE'S HYDROLOGIC SOIL TYPE D. STORM WATER RUNOFF FLOWS ARE TO BE MAINTAINED AT PREDEVELOPMENT LEVELS. THE INCREASE IN PEAK FLOWS FROM THE EXISTING TO PROPOSED SITE CONDITIONS IS NEGLIGIBLE, SO ON—SITE STORM WATER DETENTION WITH REGULATED RELEASE RATES IS NOT REQUIRED. 3. STORM WATER TREATMENT CITY CODE REQUIRES ALL NEW PAVEMENT AREA STORM WATER RUNOFF BE PRE-TREATED PRIOR TO DISCHARGE TO THE PUBLIC SYSTEM. WITH 50% MIN TO BE A VEGETATED TREATMENT. VEGETATED TREATMENT: STORM WATER FACILITIES ARE DESIGNED AS RAIN GARDEN FILTRATION FACILITIES, USING THE CITY OF EUGENE STORMWATER MANAGEMENT MANUAL FORM SIM. PER 2014 SIM FORM SIZING FACTOR OF 0.05 IS USED TO DETERMINE THE REQUIRED FACILITY SURFACE AREA. TOTAL AREA TREATED: 27,107 SF WEST RAIN GARDEN: 15,215 X 0.05 = 761 SF MIN — RAIN GARDEN IS DESIGNED WITH 804 SF SURFACE AREA SOUTH RAIN GARDEN: 7,730 X 0.05 = 387 SF MIN - RAIN GARDEN IS DESIGNED WITH 402 SF SURFACE AREA FUTURE RAIN GARDEN: 4,162 X 0.05 = 208 SF MIN — RAIN GARDEN IS DESIGNED WITH 246 SF SURFACE AREA RUNOFF WITH PRE—TREATMENT ONLY: 54,807 SF EXISTING PAVEMENT AREA IS COLLECTED 1N DOUBLE CHAMBER CATCH BASINS FOR PRE—TREATMENT PRIOR TO DISCHARGE TO THE PUBLIC STORM DRAIN SYSTEM. 6. DESTINATION: THE SITE DEVELOPED AREA STORM WATER RUNOFF IS COLLECTED ON-SITE IN A PIPED SYSTEM THAT DISCHARGE TO THE PUBLIC PIPED SYSTEM AT THE SOUTHEAST CORNER OF THE SITE. THE PROPOSED NEW IMPERVIOUS AREA STORM WATER RUNOFF WILL BE COLLECTED ON—SITE IN A PIPED SYSTEM AND DISCHARGED TO THE PUBLIC SYSTEM VIA THE OPEN DITCH AT THE SOUTHWEST CORNER OF THE SITE. 7. 100—YR ESCAPE ROUTE: THE SITE BUILDING IS ELEVATED ABOVE THE PARKING LOT PAVEMENTS, SO STORM EVENTS EXCEEDING THE STORM DRAIN SYSTEM DESIGN STORM (5-YEAR/24 HOUR) WILL SIMPLY SHEET FLOW TO THE ADJACENT PUBLIC ROADWAYS AND LANDSCAPE AREAS. PUBLIC SAFETY CONCERNS AND PROPERTY DAMAGE WILL BE AVOIDED. CALCULATIONS INDICATE THE PROPOSED DEVELOPED SITE STORM WATER RUNOFF HAS A NEGLIGIBLE INCREASE FROM THE EXISTING SITE CONDITION. * STORMWATER MANAGEMENT FACILITIES SHOWN ARE BASED ON PRELIMINARY DESIGN FOR THE SITE REVIEW APPLICATION. TREATMENT FACILITY TYPES AND LOCATIONS ARE BASED ON PRELIMINARY SITE LAYOUT, SITE GRADES, IMPERVIOUS SURFACE LOCATIONS AND ELEVATIONS AT THE PUBLIC SYSTEM CONNECTION LOCATIONS. FINAL DESIGNED TREATMENT FACILITY TYPES AND SIZES MAY VARY BASED ON FINAL SITE DESIGN AND FINAL CALCULATIONS. cG j f� 0 0 0051-TYP2 v R 40 Data, Received uginal ubmltt l Ft Roberts Consulting & Engineering, Inc. 3220 Tilden A ods.•. $43.68.^.319' Pen X541.462-5943 >tgen4 Or 174 t"n �4Ep PRpF GIN 58941 PA .�111PA • • r •A O DATE P R O J E C T T I T L E e SITE REVIEW j DRAWING IS FOR CITY REVIEW AND IS NOT APPROVED FOR CONSTRUCTION W W Z Q W U) W Z W 00 1 � O 0 O LLJ E W > 0 p z Fy LL.. Z E.j O 0 W U) W z w J V) < QJ U ry w r���. t t=�� V ) i.t.1 A/ O Z O Lo REVISIONS I, SYM DATE REFERENCE PROJECT: 182401 DRAWN: BJR CHECKED: BJR DATE: 01/31/2019 DRAWING TITLE STORMWATER MANAGEMENT PLAN DRAWING NUMBER C401 AREA DRAIN i RIM= 483.28 # + rE 4"FL S (OUT)= 481.78 EX FIRE WATER SERVICE TO BLDG S- 0.0100 FT/FT MIN AREA DRAIN RIM= 483.32 4"FL S (OUT)= 481.82 S- 0.0100 FT/FT MIN EX PRIVATE FIRE ~ - _. - ---_ _ _ a»-` CONST 4"SS MANHOLE BACKFLOW PREVENTOR» - _? RIM= 483.0± I # k --- _ _ S= 0.0100 FT/FT 4"FL E IN - 480.24 # EX PUBLIC FIRE HYDRANT - - CO -- -- _ „ ( ) CONST 4"SS 4 FLS IN = 480.24 H-1175 �`""`. �-' " ' ' # _ ( ) - I CO `: _ 4"FL W (OUT)= 480.14 S= 0.0100 FT/FT "SS j r 1. -- T__ # I i EX 12' ' A a , `-.• �; ^w»"".�..i ... » ^moi.."".-.... � t�7 T"", 8 WATER MAIN � i _� .. e S-v.._.�. �,• �. . , l<. ,,�„„ EX UG TELEPHONE MANHOLE,; e RIM= 483.0+ •• ' .p� a # S� = t i r < e ; _ ..F 478.25 4"FL E (IN)= �;°... f^ �q # . ,W .fes A x • �' a d f�f .,? ^--••^� . 1 EX GAS MAIN �+ _ 5 A©,: 4 FL S (OUT)= 478.15 CO # 6 :a { ; EX UG CATV CONST 4"SSCO w ~ 1 COi <g , .�; Rg.< .�� I AREA DRAIN S= 0.0100 FT/FT.. a .# Q t w# a ; RIM= 482.02 a d W 1 ..A ° 4'FLS (OUT)= 480.50 S0.0100 FT/FT MIN e wv - "4i tk p BLDG SS CONNECTION i r // cam_.. _.a• ..`. ea .,� .,' f. » , � a, i A 4" FL= 481 AO AREA DRAIN IN COVERED ; EX LIGHT POLE TO < . S- 0.01Q0 FT/FT MIN BE REMOVED A {, AREA TO SS (TYP), M r A , g RIM= 483.27 ' i �-- 7 PUE 4"FL= 481.77 CONST 4"SS / S-0.010QFT/FT i! .' CLEANOUT d G f A < ! r CONST 4"SS RIM= 483.4+ # t Co S= 0.0100 FT/FT �: F <: d < i 4"FL= 481.47 N�, e A (2) 4" ELECTRICAL E 4 r SLEEVES AREA DRAIN,A O# •`A, <f`^#-", +tq RIM= 480.00 / e k� 3"FL S (OUT)= 478.50 S= 0.0100 FT/FT / I 4 BLDG SS CONNECTION 4"FL= 481.62 { O 3 S SCO AREA DRAIN IM= 483.1: RIM= -483.27 �• CO v� 4"FL NE (IN)= 478.13 4 FL- 481.77 10-10-6 r CONST4"SS /` - - _ d' $= 0.0100 FT/FT MIN ! 1 •• V • S= 0.0100 FT/FT ; , = EX LIGHT POLE TO CO BE REMOVED ' I 4" ELECTRICAL I { I LEEVES 4' FL=80.8_S S 40"BG i EX GAS SERVICE AND _ `o AREA DRAIN RIM= 482.60 4"FL=481.20 I CONST 4"SS II S= 0.0100 FT/FT 1 ABANDON EX CONTAINMENT TANK CAP PIPE END REMOVE EX TRENCH DRAIN 1 I INSTALL NEW SITE O MANHOLE le, METER TO REMAIN ' EX ELEC METER 1 \ RIM= 482.4± ., { ~ \� \ 4"FL E (IN)= 475.31 $, AREA DRAIN FL S (OUT)= 475.21 3 FL S (OUT)= 480.00 6-, 4 i t, I S- 0.0100 FT/FT MIN ._.._ ._. - / CONST 4"SS a A" EX ELEC SERVICE` I ' S= 0.0100 FT/FT MIN O REMAIN r r I CONNECT�TO EX SS cn t FS= 480.0± EX PUBLIC SS MH 4 FL- 474.45 MAX CONNECTION TO CITY MA' \ \\ e `�.� EX ELEC POLE 27"FL= 467.8± RIM= 481.20 PROTECT EX TREES TO REMAIN (TYP OF 4) ( ;; 4"FL N (IN)= 478.04 REFER TO GRADING PLAN I 4"FL W (IN)= 478.01 4'FL E (OUT)=478.00 I a ...WON _ t f _ `� s EX PUBLIC SS MH € EX 27" PUBLI RIM= 480.55 S= 0.0016 FT/FT ``•' -` - -- - x� s ":.. �i---� .{ `---•Nr--� i._ l I 4t,FL NW (IN)= 480.55 „ -- - r _ L S (IN) 470.09 = 3 I 27"FL E (IN}- 468.40 a 27"FL W (OUT)= 468.35 EX PUBLIC FIRE HYDRANT aMMERCtAL AAVENUE .._�.___ -- ....__. ______..__ z7•ss � "- - - � �» -- ---- EX GAS MAIN 1 f EX PUBLIC FIRE HYDRANT _ - H-19 77- _ EX 12" WATER MAIN Jc'� -'- = 12 EX OVER UG TELEPHONE - _- _ _ - -- uG r _ - - - -- EX OVER HEAD POWE _ - -- - -- I # ON-SITE UTILITIES: UTILITY LOCATIONS AND CONNECTION POINTS TO THE PUBLIC SYSTEM ARE ASSUMED BASED ON EXISTING SITE CONSTRAINTS. PIPE AND CONNECTION LOCATIONS MAY BE ADJUSTED DURING DESIGN IF OPPORTUNITIES ARISE TO REDUCE CONSTRUCTION COSTS OR IMPACTS DUE TO THE PHASED SITE DEVELOPMENT. 30 15 0 30 60 SCALE 1"= 30' SHEET NOTES: 1. PIPE SIZES AND ALIGNMENTS ARE BASED ON PRELIMINARY CALCULATIONS. FINAL SIZES AND LAYOUT MAY VARY, DEPENDENT UPON FINAL DESIGN CALCULATIONS. 2. EXISTING SITE DEVELOPMENT IRRIGATION SYSTEM TO BE SUPPLIED FROM THE NEW WATER SERVICE. ALL PROPOSED NEW LANDSCAPE AREAS ARE TO BE IRRIGATED. 3. REFER TO ARCHICTURAL DRAWINGS FOR EXTERIOR LIGHTING ON THE BUILDING. 4. ALL PROPOSED ON-SITE UTILTIES ARE TO BE PLACED UNDERGROUND. BUILDING AREA KEY WATER SYSTEM DESIGN TABLE pate CCI'., FEB 11 NU42' FIRE HYDRANT FLOW TESTS: 1. STATIC/RESIDUAL PRESSURE AND FLOW: 78/73 PSI @ 2,500 GPM FIRE HYDRANT: #H-1353 TEST DATE: 01/30/19 2. STATIC/RESIDUAL PRESSURE AND FLOW: 77/70 PSI @ 2,500 GPM FIRE HYDRANT: #H-19 TEST DATE: 01/30/19 3. STATIC/RESIDUAL PRESSURE AND FLOW: 78/71 PSI @ 2,500 GPM FIRE HYDRANT: #H-1353 TEST DATE: 01/18/19 FIRE HYDRANT FLOW RESULTS ARE BASED ON HYDRAULIC FLOW SIMULATION AND WERE PROVIDED BY SUB. DOMESTIC SYSTEM: ADDITIONAL PROPOSED BUILDING PLUMBING FIXTURES TO BE CONNECTED TO EXISTING BUILDING PLUMBING SYSTEM. NO NEW SITE WATER SYSTEMS REQUIRED. FIRE: 1. LARGEST BUILDING AREA: PROPOSED: BUILDING AREAS (WITHIN MAIN BUILDING AND OUTDOOR COVERED AREAS, BUT WITH 4 -HOUR AREA SEPARATIONS): BUILDING A: 6,318 SQUARE FEET, CONSTRUCTION TYPE II -B, SPRINKLERED 1,750 GPM X 75% REDUCTION = 438, SO 1,500 GPM MIN APPLIES. BUILDING B: 42,332 SQUARE FEET, CONSTRUCTION TYPE II -B, SPRINKLERED 4,250 GPM X 75% REDUCTION = 1,063 GPM, SO 1,500 GPM MIN APPLIES. BUILDING C: 3,025 SQUARE FEET, CONSTRUCTION TYPE V -B, NOT SPRINKLERED. 1,500 GPM FUTURE OFFICE (INTERNAL TO EX BLDG): 4,414 SQUARE FEET, CONSTRUCTION TYPE V -B, NOT SPRINKLERED. 1,750 GPM 2. MINIMUM REQUIRED FIRE FLOW AND NUMBER OF HYDRANTS: PROPOSED: 1,500 GPM, 1 HYDRANT (500' AVERAGE SPACING BETWEEN HYDRANTS, 250' MAX DISTANCE TO A POINT ON THE EXTERIOR OF THE BUILDING, AS MEASURED ON AN APPROVED ROUTE). FUTURE: 1,750 GPM, 1 HYDRANT (500' AVERAGE SPACING BETWEEN HYDRANTS, 250' MAX DISTANCE TO A POINT ON THE EXTERIOR OF THE BUILDING, AS MEASURED ON AN APPROVED ROUTE). i Roberts Consulting &Engineering, Inc. '3220 Tilden A o�.r 'scs�ss scv� i'uz* 3s:9-C6r=S4si Eagehe, Or 974A4 P R O J E C T T I T L E 1 SITE REVIEW DRAWING I IS FOR CITY REVIEW AND IS NOT APPROVED FOR CONSTRUCTION W Lu Z !AJ 1 W 0 -9 U) W I_ Z W 00 1 � Z � o 0 O Li W > LL z 0 O Fy CL co ,Z W 3 Ow cn W z w J Q J U Z rz w W �W// 1.1. U 0 O Z O r ro REVISIONS SYM DATE REFERENCE F- PROJECT: 182401 DRAWN: BJR CHECKED: BJR DATE: 01/31/2019 DRAWING TALE SITE UTILITY PLAN DRAWING NUMBER C5m0 if� 'y TOPOGRAPHIC' S UR VE Y FOR REBAR MCINT YRE CONSTRUCTION INC. FOUND: „LS82609" PER rCSF 34TH 402 CAP NORTHWEST EST 4 OF SECTION 31, T175, R2W, W, M. 1) SUBJECT TO ANY EASEMENTS IN VACATED . LINE. 2) SUBJECT TO IMPROVEMENT AGREEMENT WIT DECEMBER 11, 1997 ON REEL 2365r, INST. NO 3) SUBJECT TO PUBLIC UTILITY EASEMENT, RE 2365r, INST. NO. 1997-83852 (7.00 FOOT PL REGISTERED PROFESSIONAL. aJ'� LAND SURVEYOR S/UU RVEYOR L/4+Gri I#1 64&t E OREGON JULY 16, 1982 NIEL W. BAKER 1978 EXPIRES 12/31/19 El ASSESSOR'S MAP NO. 17-02-31-21 TAX LOTS 2700 & 2800 SCALE 1" =30' GRAPHIC SCALE 30 0 15 30 60 120 ( IN FEET ) 1 inch = 30 fL BASIS OF BEARING - COUNTY SURVEY FILE NO. 36801 BASIS OF ELEVATION - ELEVATION ON CITY OF SPRINGFIELD BENCHMARK NO. 156 - LEAD AND TACK IN THE SOUTHEAST CURB LOCATED AT THE INTERSECTION OF 36TH AND E STREETS ELEVATION = 479.21 FEET (NGVD88) LEGEND ED — SANITARY MANHOLE UT — TELEPHONE RISER — STORM MANHOLE — WOODEN POWER POLE — CLEAN OUT — GUY WIRE — AREA DRAIN 0-* — LIGHT POLE —AREA DRAIN pd — SPRINKLER VALVE pd = WATER VALVE — FIRE HYDRANT O — WA TER METER — ELECTRIC VAULT O — ELECTRIC METER — GAS VALVE E3 — DECIDUOUS TREE — GAS METER (8 — MONITOR WELL — SIGN Q — FOUND CORNER -5/8" IRON ROD WITH YELLOW CAP MARKED "LS 1693" PER CSF NO. 36801 OR AS NOTED El — CALCULATED POINT (NOTHING FOUND OR SET) ale �P� SAN MH #2 �CA, SD MH #2 SD MH #1 SAN MH 41 RIM= 481.15' RIM= 481.20' 12 "FL IN NORTH= 473.55' 12 "FL IN NORTH= 478.04' 18"FL IN WEST=474.01' 12"FL IN WEST=478.01' 24"FL OUT SOUTH=473.96' 12"FL OUT EAST=478.00' SD MH #2 RIM= 480.55' 4"FL IN NW=470.55' ?"FL IN SOUTH=470.09' ?"FL IN EAST= 468.40' ?"FL OUT WEST=468.35' SAN MH A2 RIM= 480.38' 15 "FL IN NORTH= 476.95' 10"FL IN NW=477.43' 10"FL IN WEST=477.61' 18"FL OUT SOUTH=476.91' Date Received FEB 11 L6 original Submilft-1--l-�. PROPOSED 5' WIDTH - PUBLIC SIDEWALK FENCE (TYP.) - SEE CIVIL 5'LANDSCAPE BUFFER (TYP.) 3 CIPU 1 SPD 2 COSK 1 FRAJ 1 6 VID \ V, 3 MAR \6 AUC A - • 3 RON 640 JUP 3 MAR 2 SPD 5 MAR 1 COAL 5 VITS • PROPOSED PARKING AREA --� 1 ACRA 8 Arbutus unedo 'Compacta' FUTURE RAINGARDEN- 246 SQ. FT. KEY QTY. FUTURE RAIN GARDEN COMMON NAME Dwarf Japanese Barberry MIN. SIZE I COMMENTS CIPU KEY QTY. I BOTANICAL NAME 2 RON MIN. SIZE I COMMENTS 2 195 JUP Ivory Halo Dogwood 3 gal. TREES ACRA 5 Acer Tbrum 'Autumn Flame' FUTURE 2" cal. Matching, limbed up to approx. 6 ft. ALR 1 Alnus rubra I Red Alder 2" cal. Matching, limbed up to approx. 6 ft. 2 SPD FRAJ 4 Fraxinus amedcana'Junginger Autumn Purple Ash 2" cal. Matching, full, B&B 2 COSK PARKING AREA ___ n"--. AA...a..L.:.... i:..• L1__1 ..., a .............. C u VID 12 Viburnum davidii 3 COSK 3 gal. matching, full VITS 39 Vibumum tinus 'Spring Bouquet' 1 RON 5 gal 1 RON C) SEEDED #2 RAIN GARDEN CD LO AREA 2 COSK Date: 02-06-19 1 ALRU (TYP.) 320 JUP Submission: 1 COAL 5 COSK 13 CIPU _= 2 SPD i 2 FRAJ. 6 MAR -- 2:.RON 2 PLO 6 COSK 3 BETC 2 ALR 1 COAT ` -4 VID 2 COSK 1 COAL ., 4 MAR � 3 MAR 2 CIPU ` 2 COAT PLANT SCHEDULE 8 Arbutus unedo 'Compacta' FUTURE RAINGARDEN- 246 SQ. FT. KEY QTY. I BOTANICAL NAME 5 COMMON NAME Dwarf Japanese Barberry MIN. SIZE I COMMENTS CIPU KEY QTY. I BOTANICAL NAME COMMON NAME MIN. SIZE I COMMENTS 2 TREES Ivory Halo Dogwood 3 gal. TREES ACRA 5 Acer Tbrum 'Autumn Flame' Autumn Flame Red Maple 2" cal. Matching, limbed up to approx. 6 ft. ALR 1 Alnus rubra I Red Alder 2" cal. Matching, limbed up to approx. 6 ft. 5 gal. FRAJ 4 Fraxinus amedcana'Junginger Autumn Purple Ash 2" cal. Matching, full, B&B LARGE SHRUBS 11101 10 ___ n"--. AA...a..L.:.... i:..• L1__1 ..., a .............. C u SHRUBS AUC 8 Arbutus unedo 'Compacta' Compact Strawberry Tree 5 gal. matching, full BETC 5 Berberis thunbergii 'Crimson Pygmy' Dwarf Japanese Barberry 3 gal. matching, full CIPU 35 Cistus x. purpureus Orchid Rockrose 5 gal matching, full COAL 2 Cornus sedcea'Bailhalo' Ivory Halo Dogwood 3 gal. matching, full PLO 22 Prunus laurocerasus'Otto Luyken' Otto Luyken English Laurel 5 gal. matching, full SPD 4 Spiraea dougiasii Western spiraea 5 gal. matching, full VID 12 Viburnum davidii David Vibumum 3 gal. matching, full VITS 39 Vibumum tinus 'Spring Bouquet' Spring Bouquet Vibumum 5 gal matching, full GROUNDCOVERS COSK 5 1 Comus sedcea 'Keiseyi' Dwarf Redtwig Dogwood 1 gal. matching, full MAR 113 1 Mahonia repens I Creeping Mahonia 2 gal. matching, full e RON 3 Rosa nutkana Nootka Rose 13 gal. I matching, full SPD 2 Spiraea douglasii Western spiraea 13 gal. I matching, full SMALL SHRUBS COSK 110 ( Comus sericea'Kelseyi' Dwarf Redtwig Dogwood 1 gal. j matching, full GROUNDCOVERS JUP 195 Juncus patens Spreading Rush 4" pots I matching, full, 12" o.c. LANDSCAPE GUIDELINES KEY I QTY. I BOTANICAL NAME I COMMON NAME I MIN. SIZE I COMMENTS TREES - 4 REQUIRED ALR 4 Alnus rubra Red Alder 2" cal. Matching, limbed up to approx. 6 ft. LARGE SHRUBS - 16 REQUIRED COAL 5 Comus sedcea'Bailhalo' Ivory Halo Dogwood 3 gal. matching, full RON 4 Rosa nutkana Nootka Rose 3 gal, matching, full SPD 7 Spiraea douglasii Western spiraea 3 gal. matching, full SMALL SHRUBS - 32 REQUIRED COSK 118 1 Comus sericea'Keiseyi' Dwarf Redtwig Dogwood 1 gal. matching, full MAR 114 1 Mahonia repens Creeping Mahonia 1 gal. matching, full GROUNDCOVERS- 640 REQUIRED JUP 1 640 1 Juncus patens Spreading Rush 4" pots I matching, full, 12" o.c. KEY I QTY. I BOTANICAL NAME I COMMON NAME I MIN. SIZE I COMMENTS TREES - 2 REQUIRED ALR 2 Ainus rubra Red Alder 2" cal. Matchin ,limbed up to approx. 6 ft. LARGE SHRUBS - 8 REQUIRED COAL 3 Comus sericea'Bailhalo' I ory Halo Dogwood 3 gal. matching, Full RON 3 Rosa nutkana Nootka Rose 3 gal. matching, full SPD 2 Spiraea dougiasii Westem spiraea 3 gal. matching, full SMALL SHRUBS - 16 REQUIRED COSK 110 1 Comus sedcea'Kelseyi' Dwarf Redtwig Dogwood 1 gal. matching, full MAR 16 1 Mahonia repens Creeping Mahonia I 1 gal. matching, full GROUNDCOVERS - 320 REQUIRED JUP 320 Juncus patens Spreading Rush 4" pots matching, full, 12" o.c. SOIL PREPARATION PLANT BEDS 1. FINISHED ELEVATION OF SUB -BASE TO BE 18" MINIMUM BELOW FINISHED GRADE. 2. TILL SUBGRADE THOROUGHLY TO A DEPTH OF 8" MINIMUM PRIOR TO PLACEMENT OF TOPSOIL. 3. PLACE 18" MINIMUM OF TOPSOIL OVER TILLED SUBGRADE. ADD 4" OF ORGANIC MATERIAL AND 15-5-10-10 FERTILIZER TO TOPSOIL AT THE RATE OF 20 LBS. PER 1000 SF. ROTO -TILL AMENDMENTS AND TOPSOIL TO A DEPTH OF 8" MINIMUM. 4. DO NOT ADD ORGANIC MATERIAL OR FERTILIZER TO STORMWATER FACILITY. RAIN GARDENS 1. FINISHED ELEVATION OF THE SUB -BASE TO BE 24" MINIMUM BELOW FINISHED GRADE. 2. PLACE A MINIMUM OF 24" OF LANE FOREST PRODUCTS'WATER QUTALITY GROWING MIX' OR REXIUS'PRO-SWALE MIX' AT THE BOTTOM OF THE RAIN GARDEN. 3. SEE CIVIL DRAWINGS FOR FACILITY INSTALLATION REQUIREMENTS. 4. DO NOT APPLY SOIL AMENDMENTS OR FERTILIZER AT SWALES AND RAIN GARDENS. MULCHING 1. PROVIDE 3" OF SHREDDED FIR BARK MULCH OVER ALL PLANT BEDS WITHIN 24 HOURS OF PLANTING. TAPER MULCH TO 1" AT PAVING EDGES. 2. PROVIDE 2" DEPTH OF t" ROUND NO.4 PEA GRAVEL MULCH AT BOTTOM OF RAINGARDEN. MULCH RAINGARDEN SIDE SLOPES WITH 3" DEPTH FIR BARK MULCH. SEEDED AREA 1. FINISHED ELEVATION OF SUB -BASE TO BE 6" MINIMUM BELOW FINISHED GRADE. 2. TILL SUBGRADE THOROUGHLY TO A DEPTH OF 8" MINIMUM PRIOR TO PLACEMENT OF TOPSOIL. 3. PLACE 6" MINIMUM OF SANDY LOAM OVER TILLED SUBGRADE. ADD 15-5-10-10 FERTILIZER TO TOPSOIL AT A RATE OF 20 LBS. PER 1000 SF. ROTO -TILL AMENDMENTS AND TOPSOIL TO A DEPTH OF 8" MINIMUM. PLANT MATERIAL 1. PROVIDE ONLY HEALTHY, FULL PLANT MATERIAL AT SIZES INDICATED. 2. PLANT SUBSTITUTIONS TO BE APPROVED BY LANDSCAPE ARCHITECT. 3. PLANT LAYOUT TO BE APPROVED BY LANDSCAPE ARCHITECT PRIOR TO INSTALLATION. 4. SEEDED AREA TO BE SEEDED WITH AN APPROVED MIX. RAINGARDENS: 1. SEE CIVIL ENGINEERING FOR STORMWATER FACILITY CROSS-SECTION. 2. PLANTINGS AT STORMWATER FACILITY ARE DESIGNED TO MEET PLANTING REQUIREMENTS AS DEFINED IN THE 2010 SPRINGFIELD STORMWATER MANAGEMENT PLAN. IRRIGATION SYSTEM DESCRIPTION 1. AUTOMATIC, UNDERGROUND IRRIGATION SYSTEM WILL BE PROVIDED FOR ALL LANDSCAPE AREAS. 2. SYSTEM WILL PROVIDE HEAD TO HEAD COVERAGE, 3. SYSTEM WILL PROVIDE SEPARATE ZONES FOR DIFFERENT SOLAR ORIENTATIONS. 4. HEAD LAYOUT WILL MINIMIZE OVERSPRAY ONTO PAVED SURFACES. 5. MAIN LINE WILL HAVE MANUAL DRAIN VALVES. 6. SYSTEM WILL BE OPERATED AUTOMATICALLY. GENERAL NOTES 1. SEE CIVIL PLANS FOR GRADING, PAVING, AND UTILITY WORK. 2. SEE CIVIL PLAN C3.0 FOR TREE PROTECTION. 3. SEE TOPOGRAPHIC SURVEY FOR EXISTING CONDITIONS AND UTILITY INFORMATION. 4. SEE LANDSCAPE GUIDELINES FOR PLANTING, IRRIGATION AND SOIL Dom- � IPREPARATION REQUIREMENTS. 5. SEE CIVIL DOCUMENTATION FOR STORMWATER FACILITY CONSTRUCTION INCLUDING GROWING MEDIUM PRODUCT AND DEPTH. PLANTING LEGEND PROPOSED TREES alp Recel PROPOSED TRASH ENCLOSURE FEB 11 2109 EXISTING DECIDUOUS TREE 2 BETC C -PROPOSED C #nal 8u i al TO REMAIN PARKING AREA 2 AUC EXISTING SHRUBS 4 ACRA PARKING 2 VID 2 PLO I GROUNDCOVER AT EXISTING FENCE TO REMAIN STORMWATER PLANTERS - JUP . _ (TYP. 5 CIPU - _. l SEEDED AREA 5 PLO 3 CIPU_ 4 PLO - 5 PLO 2 CIPU 4 PLO 4 CIPU EXISTINGoc - TREE TO REMAIN EXISTING (TYP.) PLANTING TO SITE PLAN REVIEW PROPOSED REMAIN SIDEWALK (SEE CIVIL) C0 MER LANDSCAPE PLAN CIAL AVER► --__ U E 0 5 10 20 40 80 SCALE: V=20'4' 474 Willamette Street Suite 305 Eugene, Oregon 97401 P 541.683.5803 F 541.683.8183 www.DLAdesign.com 09CJ Q �� ON Laing Leasing Inc. Lisa Hale 1574 W 6th Ave Eugene, OR 97402 (541) 344-1438 lisah@industrialsource.com I Ll NORTH DLA INC. COPYRIGHT 2019 0 1 w > uo Uj • , , Uj U) < •t •s t • • wi Z) 0� c) LL C) 0 z z CD LO Date: 02-06-19 Drawn By: LSR Checked DJD Submission: Revisions I Ll NORTH DLA INC. 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