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Y•.MI TIOCAPOAN M LANOL O -CO O.0 TON SLOPE MB O •e,Woo as•ems oo••r® • • PL••.r aNI.Ao1 Af W 0•TAw TOY.rw ammommani o LApCX.t M L.°O•fJ'•raA• O corms r at.YI.LO[ OrIOwlow YLOIN 11T.sN Ono.Yr...d•AM r•I..A.O TM• S•.A as-en Larorrl PLA• 2'nLAI Or01NOw TON TART AQiT0.0 TO pan.avenlva 1•MIM*TOM tM•t•rwOVOco AO.MOYYTTOAa r1w.o•••OtT. 110.2.40.111 aut A0°urTOL Mil O A.ammo comet.Ow•t M ITAL 0 Mr a u ow....cows AA.MLT MAO MACEA•r° TO ArcoMilO• 1 WWI TO CIVIL dA.n•PM LOUT...Nr MO Pm A2CATO.MAWS 100•Taw,LOAM a 1 coma UTO•wont war Nalco cowman aClemomsNaIwTrrT, mom,mama a yWH 0 4. I ii p 4) AN d 1 "AS" 1 Mgr. 1 1 ImIll..A 1 A UMIIIIIMINIciTtEglip... 15 1111NMIMMIT2IJ4;Ir'll1 ''. &1 1 FPI * i MI II (' 1 2 .MANI EOM 12211 1•02012111•$1•121i ffril M 1/j ountT. Me11111:141 t a.... ueuneT... IE o JAIL LEVEL N PLAZA LEVEL N ROOF PLAN QillbWriiiiilli EIL, O O 4OOO O > . ire: nn''GROUND LEVEL Q II11I1111111M 1 ° I O Mu u O.---- mono.see given. NMI Ea VII I • . e 5., !a—a Eri1iIIf11i i a 0 o i.e m o.'.$ 1_ i 1 M 3v iOoNMI 01 a'"\--.—Ctj',. 7./ "=Mos P .7" a —O n Ye. I KEY INDEX i r., rarnariamo. :17, ::::::::::t:::: i II BM1. LI,,,vvI y t r NEW s r Oj I IWII>:; 1 1 1-- PARKING RAMP T--- w AWWIGTON 4.4,11111111111111111111W4H. iiiiiiiNiiii'` O EAST ELEVATION SOUTH ELEVATION NORTH ELEVATION r La.! t I { MT I 7 MT i rar imommlnonomm dIVATOR TQtR MOIL. LOOM, ELEVATOR PLANS p a.•.:.. .:owvoPAT.^ " 9 .--,......... p .—same.....0......••OVAL.ED do ELEVATIONS I LL EST ELEVATION OM MEM All KO On ROL p :. L In oar Au rem onanwatmona 0 er..,.. -...®Ce0P-O-PLOOff ROOM. O o. ... ® 9.,.—...... AMR ir Oft Mal. i rLl'L.I. O MOM PIAPOOOD COILIPOTT mew om.....@ V ,.rP.—=Po.,,...00.. TT o o Q IN o II misii$4 Calvin roan m r0 i ``m. Associates,Inc. 1111 iillii NORTH ELEVATION a STAIRS SS^••°•* IVO I r SO MET w wrr— O T Q 4 O Q51) 0. iill I i gilli s aaioiiiaiioairiaiai iiiiiiaiiaiaiiiii,,oiiioaiiiio/////// o , ._.1. _..: y ; :.;: ' ` r iaiaaiaiaiaiiaiiaioiiaiAI-Miiaiaiiaiiaaf<</ ioaoa/i/ .sere 0 o SOUTI-I ELEVATION a RAMP 1 1.. VD SA MET r1 r.r p T O OO OE a.a.W.a .. NEW eaMSWONT " " i '" " IsLowiTown PARKING RAMP I a OMraSKRLS w uo•CA,+r run I Oj A I,-. L' NOT!!. ASS SOUTH QAOI WAY UU tenon WAAl2TON 0osnr•Aron eau.io Pow. 0 ,....OrT....PL,,O rn.arn PLAMIR 1S ORK- r'- 0 NYaavera•+ww NOrein-Y..) 1 M.0,01-PLOT.ro.or,••r.A..rL O 6.............O rVOW cc w aORAL. o,,,'` O o p .. r.d..o. STAIR 8L RAMP r MOTOOo.MAL®"MMOOOM= ELEVATIONS IIII O RO,CTY W CPGrf•PO.W Y ,d.P f 1-KPII a WQ,!women - . u P.ti.r Ar O ORAL•- O TT.rJL AT ALL ANT!COM YE ORAL a:....dA.a ER ® a..A,r.,Y,L Par.r,O..L r- SOUT I ELEVATION • STAIRS A4.1 r.rr I r NM PIER V. i oN6 Imind 431E§ 1 1 T 1 I I i 8 4 Gavin Jordan II O—'5> T > c>._ papgef Associates,Inc." TQ 1.1TM$ vrr Ta oeac c. IMO A..... . t e.i.c.u.. n 111111111111 nImo AI NO M. STA.PORI.AT MINSI WEST ELEVATION A STAIR ORAON$"4 IVY II 12 13 Cr)15 Q 9 T I I I I I MA' I I I 1 I 1 I 1 r d Q.. .. is i iiiiiiiiiiai . s r• LOH.LGO. 1 ai 9: . .T a9 T$ KEY INDEX LJ,0LL WL .MA LOOM LING WEST ELEVATION a RAMP I V ]•!Hi I NEW PARKING RAMP i STAIR SECTION NTTE%rile._.. _ _ nss SOUPS at.DYWAY 0 CO O PANOL.LW.O.TO ALL 0 N -.T .r COL M W r.TOO=TM 0 N..Ar CA•7•O La..,.,....m. L v SOOT..a.>rart n emit wAvE+croN spumes..SALL_!Q OVA.- T,TACJI.AT ALL PLOT=MIL NI DOTAL- O MOM..OM.O[OOL..CIMINO @ A MS OAR.A,PM AM rT..L TO TTRT.N TT*r. Oe.TA.nL.0 MUM A NI YQT.0 L AU MO 6Pv.TO.WONT.* O NY OLOVA..TOLOL WO OAM O.WN.A 0 N.CYO-M-.L.a CA TLO.TO gess ® TLW MOMbYO!AT B.[v.TCOL NOW APR a!Q YQT W MLI RIK O I..TOO c a NO RTK- pT.CA.T-M-.L....T..T... .0 WO T.L OM Twc..A.•APP. 4>NM MOM O.LO..T.T.R OM STAIR lc RAMP s rasa.- @ asousa.-ED ELEVATIONS 0 w. ® p ea..t.LL Ir., p ... L.o.d .T..r. ... A4.2 us -' • Iiill II ii iv IIEL___L_qjm Ill I I ki n I 071 ° Nil Li" Lriitzt itof 000A0---ffil , D : 006 Gg ElN111LI .46.11M II ifilgiall I Dn5-11"--"1"11- it;i1T. P- I-1.7 .----V-'.--USilx, , n I Mit.,, I1M.11::21mm Evirr---2"----10 sit Altirizrairvali---im---TIfk, ___ 14411111111111 doinianiiiiimmiiliTtii;v' " NI 011111lio il Frio i pinE. 11. 11111,1w. , .1; iw:iALL___11_ IPA. b 1 huLl i It Imo ft:UrVil01 e i 141 m I! A n A' 4 r jr_4 .41, krqi gekkgi o-n; lab li _IOW\ i___iii _ _ , it Li 'rilL 1VOZII - ILv r r N'i 1 LL- --Aile _S}vA a CrEememmillialC..&___ ri 1405 J 1 1 D ] r 0 r- r nr4 U -1- y 1- 1 1 F:LI]ON IIli v o 11\ El z ri t 11 f. Aw I Alikh- tiVY 0 ; n /Bud ing/Public Works R. MacOnie, D. Visneski o$ 16 January 1998 RENTON CITY HA,,, ,,L, ELLop0CD1 :2400 200 40oNEIGHBORHOODD DETAIL / 4„,.. E.„,„ 1_ : L/ F:. ,' t'GCITYOFRENTON C . APR 13 1999 RECEI VED Smooth Feed Sheets"' Use template for 516V ac Ibis 91 , 051 RAMAC INC AUTO TRIM DESIGN EUGENE+MASTRO HORBACH 3020 ISSAQUAH PINE LK #574 OF KING COUNTY INC MICHA ISSAQUAH WA 98029 900 S GRADY WAY 510 RAINIER AVE S RENTON WA 98055 SEATTLE WA 98144 THOMAS W TRI$M PUGET SOUND ENERGY/ELEC PUGET SOUND ENERGY/ELEC 541 WELLS AVE S PROPERTY TAX DEPT PROPERTY TAX DEPT RENTON WA 98055 PO BOX 90868 PO BOX 90868 BELLEVUE WA 98009 BELLEVUE WA 98009 PUGET SOUND ENERGY/ELEC ROBERT T+SUSAN J VISK PAUL A+LINDA J GLAU BOLDING PROPERTY TAX DEPT 909 S 5TH ST 506 WELLS AVE S PO BOX 90868 RENTON WA 98055 RENTON WA 98055 BELLEVUE WA 98009 VICTOR J GOLKA TERRY SARGENT LEEPER OSCAR A PEDERSON 14248 LAKE HILLS BLVD 520 WELLS AVE S 522 WELLS AVE S BELLEVUE WA 98007 RENTON WA 98055 RENTON WA 98055 RALPH STOREY RONALD L NAUD JAMES&CAROLYN CODDINGTON 1012 N RIVERIDE DR 25506 151ST PL SE 538 BURNETT S RENTON WA 98055 KENT WA 98042 RENTON WA 98055 JAMES&CAROLYN CODDINGTON ROSE M A SWISTUN JACQUELINE M BAREI 538 BURNETT 523 MAIN AVE S 9908 126TH SE RENTON WA 98055 RENTON WA 98055 RENTON WA 98055 R TRUST BAREI BENNETT LOUIS ET AL BAREI LOUIS BAREI C/O BAREI LOUIS 614 S 18TH ST 614 SOUTH 18TH STREET PO BOX 51 RENTON WA 98055 RENTON WA 98055 RENTON WA 98057 EL-SHARAWY GUIRGUIS+HAIDY GARY G GENTRY FRANCISCO P+NANCY VALTIERRA PO BOX 2561 533 WELLS AVE S 527 WELLS AVE S AUBURN WA 98071 RENTON WA 98055 RENTON WA 98055 R M PIELE FRANK DRAVLAND MARK D GAVIN 525 WELLS AVE S 521 S WELLS 517 WELLS AVE S RENTON WA 98055 RENTON WA 98055 RENTON WA 98055 AVERY® Address Labels Laser 5160® p CITY OF RENTON LE t 4arr ;.1.4,,, y1i Planning/Building/Public Works P M t 1055 South Grady Way - Renton Washington 98055 W 24 APR FR 2 t'9 " i i;7f i ADDRESS SERVICE REQUESTED Q 17 2 . F. '. • Oilitti 6.4. rUiJ x 3 RAMAC INC c7S REFUSED - RETURN TO SENDER NOT AT THIS ADDRESS mill2 0 D clop u 144- -t)11:i 000mclOa 0 r5c7703-11 Bur-ne-= e, Y 11 IL,1 it lc ., Do ` s c I_cato I0g, S • __, o 0 ht. gaup Ha] oquo 31 fl Pja1j5 1.405 000 inp[ odd ADD WiQ1 `+1=0 -.o e G. L n4) CITY OF RENTON MEMORANDUM Date: May 26, 1999 To: Dennis Culp/Facilities Director From: Jennifer Toth Henning/Development Planning Subject: City Hall Parking Ramp Project No. LUA-99-059,SA-A,ECF We just wanted to inform you that the comment and/or appeal periods have ended for the subject project's Determination of Non-Significance. No appeals were filed. This decision is final and application for the appropriately required permits may proceed. If you have any questions, please feel free to contact me at 430-7286. nw REPORT City of Renton Department of Planning/Building/Public Works DE 1 SION ENVIRONMENTAL REVIEW & ADMINISTRATIVE LAND USE ACTION DEC'SION DATE: May 4, 1999 Project Name: City Hall Parking Ramp Applicant: City of Renton Dennis Culp, Facilities Director 1055 South Grady Way Renton, WA 98055 Owner: City of Renton Dennis Culp File Number: LUA-99-059, SA-A, ECF Project Manager Jennifer Toth Hennning Project Description: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access would be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout, shelter and elevator are included as part of the project. Project Location: 1055 South Grady Way Exist. Bldg. Area SF:122,838 s.f. Proposed New Bldg. Area SF:N/A Site Area:1.6 acres Total Building Area SF: 122,838 s.f. 4441 ""-E-1 a rl f, , -- r(- 1 7 // ID'' °- CD 9 a of I0 Q a I A -s--,,5KA ,. 5 o 0 = gjr4114 V [ 1[1p ) 0 ' Oi oQ L o0 a - o ,. c N Q C7_' yi 4-,-. . 1 (2, , 1 I-Aw ,,ENTON i; CITY HALL VI I ! LOCATIO ' _ II Projcci Location Map SITERC City of Renton P/B/PW Department Administrative Site Plan Approval&Enviro, tal Review Committee Staff Report CITY HALL PARKING RAMP LUA-99-059,SA-A,ECF REPORT AND DECISION OF MAY 4,1999) Page2 of 8 PART ONE: PROJECT DESCRIPTION/BACKGROUND City of Renton proposes to add a ramp and stair tower on the existing 1.6 acre City Hall campus. The ramp and staircase are proposed to be located on the south and west sides of the existing garage structure. The project will provide access to the P2 or Jail parking level and the plaza level parking from South Grady Way. A straight stairway with three tiers and landings is also included in the project to provide direct pedestrian access from South Grady Way to the City Hall Lobby level. Off-site improvements include the construction of a bus turnout lane and bus shelter on South Grady Way. In addition, a passenger elevator from the South Grady Way level to the plaza level is provided for handicap access to the main lobby of City Hall. The proposed ramp would be 21 feet in height, composed of a concrete exterior and dense Styrofoam fill. Access would be from South Grady Way between Wells Avenue South and S.R. 515 (Talbot Road South). The proposed elevator tower would stand 40 feet in height. This three-story tower would feature windows defining each level and a copper dome on top of the elevator tower. Applicant has provided a conceptual landscaping plan showing trees, shrubs, groundcover and lawn surrounding the base of the stairway and framing new concrete walkways. Existing parking would be supplemented with the addition of between 89 and 127 parking stalls. Upon completion, a total of 413 to 451 parking stalls would be provided on the site, yielding a parking ratio of from 3.53 to 3.67 stalls per 1,000 gross square feet of office. The proposal requires environmental review and administrative site plan approval. PART TWO: ENVIRONMENTAL REVIEW In compliance with RCW 43.21 C.240, the following project environmental review addresses only those project impacts that are not adequately addressed under existing development standards and environmental regulations. A. Environmental Impacts The Proposal was circulated and reviewed by various City Departments and Divisions to determine whether the applicant has adequately identified and addressed environmental impacts anticipated to occur in conjunction with the proposed development. Staff reviewers have identified that the proposal is likely to have the following probable impacts: 1) Earth/Erosion Impacts: The proposal would require demolition of an existing single story office building that was considered under separate environmental review. Construction of the proposed access ramp and tower would be achieved with Styrofoam building materials to reduce anticipated soil settlement that could occur with traditional construction methods. The design of the parking ramp, stairway and elevator tower conforms to Seismic Zone 3 standards. SITERC City of Renton P/B/PW Department Administrative Site Plan Approval&Enviro, tal Review Committee Staff Report CITY HALL PARKING RAMP LUA-99-059,SA-A,ECF REPORT A ND DECISION OF MAY 4, 1999) Page3 of 8 Grading associated with construction could result in erosion and sedimentation. The applicant has submitted a construction mitigation plan and erosion control plan with the project application. Filter fabric fencing would be established around the outer perimeter of clearing limits. Erosion protection is proposed at existing catch basins. No further mitigation is required. Mitigation Measures: None recommended. Policy Nexus: Not applicable. B. Recommendation Based on analysis of probable impacts from the proposal, staff recommend that the Responsible Officials make the following Environmental Determination: X DETERMINATION OF DETERMINATION OF NON-SIGNIFICANCE NON— SIGNIFICANCE- MITIGATED. X Issue DNS with 14 day Appeal Period. Issue DNS-M with 15 day Comment and A••eal Period. Issue DNS-M with 15 day Comment Period with a Concurrent 14 day Appeal Period. C. Mitigation Measures None required. Advisory Notes to Applicant: The following notes are supplemental information provided in conjunction with the environmental determination. Because these notes are provided as information only, they are not subject to the appeal process for environmental determinations. Fire Prevention 1. Fire hydrant as shown on Sheet A2.1, gridline N 13.5 needs to be relocated to approximately gridline N12. 2. Man door exit in the southwest corner of the P1 parking area needs to exit to a public way, not the fenced area shown. An accessible sidewalk shall be provided around the fenced enclosure back to the paved driving surface at some point. 3. 1uilding evacuation plans need to be temporarily modified as this area is currently designated as an employee gathering area during an emergency in the building. The area will not be suitable for his purpose during construction activities. 4. Recommend the immediate installation of the proposed lower level exterior parking lot for overflow public parking. SITERC City of Renton PB/PW Department Administrative Site Plan Approval&Enviro, tal Review Committee Staff Report CITY HALL PARKING RAMP LUA-99-059,SA-A,ECF REPORT fND DECISION OF MAY 4, 1999) Page4 of 8 5. Maintain emergency access during construction. Plan Review 6. No detention or water quality treatment is required for this proposal. 7. No net increase in traffic generation associated with this proposal. 8. No street improvements are required. Parks 9. Complete landscape plans have not been included. Recommend coordination with Parks Department prior to bid advertisement for final approval. Development Services 10. l he project site is zoned Commercial Office. PART THREE: ADMINISTRATIVE LAND USE ACTION - REPORT & DECISION This decision on the administrative land use action is made concurrently with the environmental determination. A. Type of Land Use Action XX Site Plan Review Shoreline Substantial Development Permit Conditional Use Binding Site Plan Special Permit for Grade & Fill Administrative Code Determination B. Exhibits The following exhibits were entered into the record: Exhibit No. 1: Yellow file containing: application, proof of posting and publication, environmental review and other documentation pertinent to this request. Exhibit No. 2: Drawing No. A1.1 Demolition and Excavation Site Plan (Received April 13, 1999). Exhibit No. 3: Drawing No. A2.1, Site Plan, Plan (Received April 13, 1999). Exhibit No. 4: Drawing Nos. A4.1 and A.4.2, Stair and Ramp Elevations (Received April 13, 1999). Exhibit No. 5: Drawing Nos. A5.1 Elevator Plans and Elevations (Received April 13, 1999). Exhibit No. 6: Drawing No. L1.1, Landscape Plan Lower Plaza (Received April 13, 1999). SITERC City of Renton PB/PWDepartment Administrative Site Plan Approval&Enviro, tal Review Committee Staff Report CITY HALL PARKING RAMP LUA-99-059,SA A,ECF REPORT I ND DECISION OFMAY 4, 1999) Pages of 8 C. Consistency with Site Plan Criteria In reviewing the proposal with respect to the site Plan Approval Criteria set forth in Section 4-31- 33(D) of the Site Plan Ordinance, the following issues have been identified by City Departmental Reviewers and Divisional Reviewers: XX Copies of all Review Comments are contained in the Official File. Copies of all Review Comments are attached to this report. SITE PLAN CRITERIA 1.GENERAL CRITERIA: a.Conformance with the comprehensive plan, its elements and policies; The proposal conforms to objectives and policies of the Comprehensive Plan for Employment Area — Office designations. Objective LU-DD states that quality development should be ensured in EAO designations. Policy LU-189 states that intensive office site and structures should be designed to mitigate adverse impacts on adjacent land uses. The proposal would provide for a coordinated site design that provides for vehicle and pedestrian circulation and provides a focal point for the City Hall as seen from South Grady Way. Policies also address parking and site circulation for vehicles and pedestrians (LU-190, and LU-191) noting that internal site circulation should be primarily pedestrian oriented. Policy LU-192 states that vehicular access to the site should be from the major street with the access points minimized. Policy LU- 193 states that public amenity features such as plazas should be encouraged. The proposal would encourage pedestrian circulation while accommodating vehicles. Access points would be clearly defined, and public amenities in the form of a plaza and landscaping would be provided. b.Conformance with existing land use regulations; The proposal would comply with applicable zoning, parking and loading, and site development standards. Required parking for the existing City Hall structure exists on site. The addition of parking, ramps, a stairway and elevator tower, plaza and landscaping would conform with building setbacks, height limits, parking, landscaping, and maximum impervious lot coverage requirements. Since it is not known what specific types of trees, shrubs or groundcovers are proposed for the lower plaza level, staff will recommend that additional information be provided as a condition of site plan approval. The applicant will need to provide the Development Services Division project manager with detailed landscape plans indicating the type and size of proposed ornamental plantings, prior to the issuance of the building permit for the proposal. c.Mitigation of impacts to surrounding properties and uses; The proposal would not result in adverse impacts to off-site properties. The project would be most evident when viewed from South Grady Way and Benson Road. Pedestrian and vehicular circulation would be improved on the site. Additional parking would be provided. Architectural and landscaping elements would compliment the existing City Hall building without blocking views on-site or off-site or creating shadows on adjacent sites. The proposal would enhance the existing site development through the introduction of compatible architectural and landscaped areas. Existing vehicular site circulation would be maintained during construction. No adverse impacts are expected. d.Conservation of area-wide property values; The proposal would conserve and improve area-wide property values for comparable development by the addition of landscaping, complimentary architectural elements and additional parking. The property values of existing housing market north of the site is not expected to adversely affected by the proposal. SITERC City ofRenton P/B/PW Department Administrative Site Plan Approval&Enviro tal Review Committee Staff Report CITY HALL PARKING RAMP LUA-99-059,SA A,ECF REPORT f ND DECISION OF MAY 4, 1999) Page6 of 8 e.Safety and efficiency of vehicle and pedestrian circulation; Vehicles accessing the City Hall site presently enter from either Benson Road or South Grady Way. Public parking on the upper level is currently accessed exclusively from Benson, while employee parking enters from South Grady Way to access parking on the lower level. The proposed parking ramp would link all of the parking levels and provide additional parking stalls. In addition, pedestrians would have clearly delineated walkways from both Main Avenue South (Benson Highway) and also from South Grady Way to the building's main entrances. f.Provision of adequate light and air; The proposed ramp, stairway and elevator tower would not impede the flow of air. Additional areas on the south side of the subject site would be shaded by the ramp, but these areas are not part of public open space or proposed plaza. Ramp access lighting is designed to cast downward, and lights in the plaza would be turned on during the evening hours when City Hall is lit. Security lighting would remain on during hours of darkness. No off-site glare impacts are expected. g.Mitigation of noise, odors and other harmful or unhealthy conditions; Construction activity would increase noise and dust in the area. Operation of the proposed parking ramp and plaza would increase noise in the immediate vicinity of the plaza, and could affect off-site land uses in the nearby surrounding area. Landscaping is proposed within the lower plaza area. South Grady Way separates the proposed lower plaza from the South Renton neighborhood. The combination of landscaping and existing background noise would help to mask additional noise from the use of the pedestrian plaza. h.Availability of public services and facilities to accommodate the proposed use; Sufficient public services and facilities exist to accommodate the proposal, which is itself a public facility providing service to the community. i. Prevention of neighborhood deterioration and blight. The proposal is expected to enhance the existing City Hall building, the overall site, and the neighborhood. D. Findings, Conclusions & Decision Having reviewed the written record in the matter, the City now enters the following: 1) Request: The Applicant has requested Environmental Review and Site Plan Approval for the Renton City Hall Parking Ramp proposal. 2) Environmental Review: The applicant's file containing the application, State Environmental Policy Act (SEPA) documentation, the comments from various City departments, the public notices requesting citizen comment, and other pertinent documents was entered as Exhibit No. 1. 3) Site Plan Review: The applicant's site plan application complies with the requirements for information for site plan review. The applicant's site plan and other project drawings are entered as Exhibits No. 2 through 6. 4) Comprehensive Plan: The subject proposal is consistent with the Comprehensive Plan designation of Employment Area Office (EAO). 5) Zoning: The Site Plan as presented, complies with the zoning requirements and development standards of the Commercial Office (CO) Zoning designation. SITERC City of Renton PB/PW Department Administrative Site Plan Approval&Enviro, tal Review Committee Staff Report CITY HALL PARKING RAMP LUA-99-059,SA A,ECF REPORT AND DECISION OF MAY 4,1999) Pagel of 8 6) Existing Land Use: Land uses surrounding the subject site include: North: single family residential; East: Benson Road, Interstate 405; South: vacant, office; West: vacant, office and commercial. E. Conclusions 1) The subject proposal complies with the policies and codes of the City of Renton. 2) The proposal complies with the Comprehensive Plan designation of Employment Area — Office (EAO); and the Zoning designation of Commercial Office (CO). F. Decision The Site Plan for City Hall Parking Ramp, File No. LUA-99-059, SA-A, ECF, is approved subject to the following conditions: CONDITIONS: 1. The applicant shall provide Landscape Plans specifying the type and size of proposed ornamental plantings for the proposal. The Landscape Plans shall be submitted to the Development Services Division project manager, prior to the issuance of the building permit for the proposal. EFFECTIVE DATE OF DECISION ON LAND USE ACTION: SIGNATURES: 5 t-0 ana a son, Zoning Administrator date TRANSMITTED this 6th dayof May, 1999 to the applicant and owner:Y.PP City of Renton Dennis Culp, Facilities Director 1055 South Grady Way Renton, WA 98055 TRANSMITTED this 6th day of May, 1999 to the parties of record: None TRANSMITTED 6th day of May, 1999 to the following: Larry Meckling,Building Official C.Duffy, Fire Prevention Neil Watts,Public Works Division Lawrence J.Warren,City Attorney South County Journal SITERC City of Renton PB/PW Department Administrative Site Plan Approval&Enviroi 'al Review Committee Staff Report CITY HALL PARKING RAMP LUA-99-059,SA A,ECF REPORT AND DECISION OF MAY 4,1999) Page8 of 8 Environmental Determination and Land Use Decision Appeal Process Appeals of either the environmental determination [RCW 43.21.0075(3), WAC 197-11-680] and/or the land use decision must be filed in writing on or before 5:00 PM May 24, 1999. If no appeals are filed by this date, both actions will become final. Appeals must be filed in writing together with the required $75.00 application fee with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, WA 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11 B. Additional information regarding the appeal process may be obtained from the Renton City Clerk's Office, (425)-430-6510. SITERC Q O O O O O Q I r la n ' I C n: j e ii. • _ . \\,‘• J I ...:ZO hip•prds IIIIII -I 1141 4 Calvin fordan( 0?.... 1-,..._ _, x=diil . 1,..1111141 NORTI-I ELEVATION a STAIRS MI..""'" T°" r, PER smlit 0 4 Q Q o Q Q11) Y.:;..///4//////%... /.vlf///-. . //_4 0 C /////// . l r his 0 SOUTH ELEVATION • RAMP p Q ON 0 OF OE All.a.onrcuno, .. NEW" a"""""'""" PARKING RAMP eT W Mg O•R U row.wro.crw P'..... tBRON NN912N a .....r TO Q cwT. r.wor 41 TO.••+... O POO r c...r-.....coven ONO••..,a.Tcra.n..a . Pn- .,... 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N LOiER PLAZA j ReT LAM L.r WNW. 6 LANDSCAPE' LA wr eorn.cu wvn ca-nw rwa eia rTr. +enc. i LOWER PLAZA vro L1.2 ILO;1 e{ IIIlR , syy. e t 31II{"j;::I;a Biii4 ..alvt Iora II . b° ASSOC accs,inc. 6 Fro:E I G.....G.1..G.••.OW). i Ye4 III IMAM IN II 7`! qr -1 SWAGS ems' enw^o cwa. e.cve Go.a Y • •• IBillaWre h LANDSCAPE PLAN KEY INDEX a Ra"IP Q w- O > HIT RANT4w AND NEW u , m.a ware :a.•a a E :. t a 2 PARKING RAMP VAS SOUIW CUM WAY ILINFO(WASHIN-/ON MINIIIIMMIIIII RAMP LANDSCAPE PLAN Et L1.2 CITY OF RENTON CURRENT PLANNING DIVISION AFFIDAVIT OF SERVICE BY MAILING On he }"day of YY\10-1 1999, I deposited in the mails of the United Stales, a sealed envelope containipg C de:recwi tvi.07ie1 docJments. This information was sent to: Name Representing Department of Ecology Don Hurter WSDOT KC 4/astewater Treatment Division Lary:Fisher Washington Department of Fisheries Davi i F. Dietzman Department of Natural Resources Shirley Lukhang Seattle Public Utilities Duwamish Indian Tribe Rod Malcom Muckleshoot Indian Tribe Joe Jainga Puget Sound Energy Sig lature of Sender) &AfiJA k STATE OF WASHINGTON SS COL NTY OF KING I certify that I know or have satisfactory evidence that S,gp signed this instrument and acknowledged it to be his/her/their free and voluntary act fore uses and purposes mentioned in the instrument. Date:1: J L(h j / J, !IIJ e}ti— Q 2 Notary Publi "in and for the State of ington Notary (Print) MARII Ws! KAMCHEFF My appointment expires33lCN EXPtHES nicai9u ProjEct Name: c t. , -ti Pp J 20, ProjEct Number: L 1) \ US° SA -Y+t PEr NOTAR'.DOC CITY RENTON LL \ Planning/Building/Public Works Department 7 Jesse Tanner,Mayor Gregg Zimmerman P.E.,Administrator May 06, 1999 Washington State Department of Ecology Environmental Review Section PO Box 47703 Olympia, WA 98504-7703 Subject: Environmental Determinations Transmitted herewith is a copy of the Environmental Determination for the following project reviewed by the Environmental Review Committee (ERC) on May 04, 1999: DETERMINATION OF NON-SIGNIFICANCE CITY HALL PARKING RAMP LUA-99-059,SA-A,ECF City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access would be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout, shelter and elevator are included as part of the project. Location: 1055 South Grady Way. Appeals of either the environmental determination [RCW 43.21.0075(3),WAC 197-11-680] and/or the land use decision must be filed in writing on or before 5:00 PM May 24, 1999. If no appeals are filed by this date, both actions will become final. Appeals must be filed in writing together with the required $75.00 application fee with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, WA 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11 B. Additional information regarding the appeal process may be obtained from the Renton City Clerk's Office, (425)-430-6510. If you have questions, please call me at (425) 430-7286. For the Environmental Review Committee, it)) Je ifer Toth Henning Project Manager cc: King County Wastewater Treatment Division Larry Fisher, Department of Fisheries David F. Dietzman, Department of Natural Resources Don Hurter, Department of Transportation Shirley Lukhang, Seattle Public Utilities Duwamish Tribal Office Rod Malcom, Fisheries, Muckleshoot Indian Tribe (Ordinance) Joe Jainga, Puget Sound Energy agncyltr\ 1055 South Grady Way - Renton,Washington 98055 This paper contains 50%recycled material.20%post consumer CITY OF RENTON MEMORANDUM Date: May 5, 1999 To: Dennis Culp/Facilities Director Prom: Jennifer Toth Henning/Development Planning Subject: City Hall Parking Ramp Project No. LUA-99-059,SA-A,ECF Dr' behalf of the Environmental Review Committee (ERC), I would like to inform you that they have ompleted their review of your project. The Committee, on May 4, 1999, decided that the project will be ssued a Determination of Non-Significance (DNS). The City of Renton ERC has determined that it does not have a probable significant adverse impact on the environment. An Environmental Impact Statement (EIS) is not required under RCW 43.21C.030(2)(c). This decision was made by the ERC under the authority of Section 4-6-6, Renton Municipal Code, after review of a completed environmental checklist and other information, on file with the lead agency. This information is available to the public on request. Appeals of either the environmental determination [RCW 43.21.0075(3), WAC 197-11-680] and/or the land use decision must be filed in writing on or before 5:00 PM May 24, 1999. If no appeals are filed by this date, both actions will become final. Appeals must be filed in writing together with the required $75.00 application fee with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, WA 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11 B. Additional information regarding the appeal process may be obtained from the Renton City Clerk's Office, (425)-430-6510. f you have any questions or desire clarification of the above, please call me at 430-7286. . nsmm CITY OF RENTON DETERMINATION OF NON-SIGNIFICANCE ADVISORY NOTES AND CONDITIONS APPLICATION NUMBER: LUA-99-059,SA-A,ECF APPLICANT: City of Renton/Dennis Culp PROJECT NAME: City Hall Parking Ramp DESCRIPTION OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access would be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout, shelter and elevator are included as part of the project. LOCATION OF PROPOSAL: 1055 South Grady Way The Site Plan for City Hall Parking Ramp, File No. LUA-99-059, SA-A, ECF, is approved subject to the following conditions: CONDITIONS: 1. The applicant shall provide Landscape Plans specifying the type and size of proposed ornamental plantings for the proposal. The Landscape Plans shall be submitted to the Development Services Division project manager, prior to the issuance of the building permit for the proposal. Advisory Notes to Applicant: The following notes are supplemental information provided in conjunction with the environmental determination. Because these notes are provided as information only, they are not subject to the appeal process for environmental determinations. Fire Prevention 1. Fire hydrant as shown on Sheet A2.1, gridline N 13.5 needs to be relocated to approximately gridline N12. 2. Man door exit in the southwest corner of the P1 parking area needs to exit to a public way, not the fenced area shown. An accessible sidewalk shall be provided around the fenced enclosure back to the paved driving surface at some point. i. Building evacuation plans need to be temporarily modified as this area is currently designated as an employee gathering area during an emergency in the building. The area will not be suitable for his purpose during construction activities. 1. Recommend the immediate installation of the proposed lower level exterior parking lot for overflow public parking. Maintain emergency access during construction. City Hall Parking Ramp LUA-99-058,SA-A,ECF Advisory Notes (Continued) Page 2 of 2 Plan Review 3. No detention or water quality treatment is required for this proposal. 7. No net increase in traffic generation associated with this proposal. 8. No street improvements are required. Parks 9. Complete landscape plans have not been included. Recommend coordination with Parks Department prior to bid advertisement for final approval. Development Services 10. The project site is zoned Commercial Office. AFFIDAVIT OF PUBLICATION Lori L. Furnish first duly sworn on oath states that he/she is the Legal Clerk of the SOUTH COUNTY JOURNAL 600 S. Washington Avenue, Kent, Washington 98032 NOTICE OF ENVIRONMENTAL DETERMINATION • a daily newspaper published seven (7)times a week. Said newspaper is a legal ENVIRONMENTRENTOAL REVIEW COMMITTEE N,WASHINGTON newspaper of general publication and is now and has been for more than six months The Environmental Review Committee prior to the date of publication, referred to, printed and published in the English language ERC) has issued a Determination of Non- SignificancecontinuallyasadailynewspaperinKent, KingCounty, Washington. The South Countytahors for the followinge project icdalYgtheauthorityoftheRentonMunicipal Journal has been approved as a legal newspaper by order of the Superior Court of the Code. CITY HALL PARKING RAMPStateofWashingtonforKingCounty. LUA-99-059,SA-A,ECF The notice in the exact form attached, was published in the South County City of Renton proposes a new ramp and Journal (and not in supplemental form)which was regularly distributed to the subscribers staircase for Renton City Hall. A bus turn- out, duringthe below statedperiod. The annexed notice, a shelter and elevator are included as part of the project. Location: 1055 South Grady Way. LUA-99-59, SA-A, ECF Appeals of either the environmental deter- mination [RCW 43.21.0075(3), WAC 197- 11-680j and/or the land use decision must as published on: 5/10/99 be filed in writing on or before 5:00 PM May 24, 1999. If no appeals are filed by this date, both actions will become final. The full amount of the fee charged for said foregoing publication is the sum of$46.00, Appeals must be riled in writing together with the required $75.00 application feechargedtoAcct. No. 8051067. with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, WA Legal Number 6066 98055. Appeals to the Examiner are gov 1 A , / erned by City of Renton Municipal CodeL(/' LQ.L/ Section 4 8 116. Additional information Legal Clerk, South County Journal regarding the appeal process may be obtained from the Renton City Clerk's Office,(425)430 6510. gi Publication Date:May 10,1999 Su cr'rihed and sworn before me o is / day of , Q , 19 Published in the South County Journal 1-(/-(-&---- May 10, 1999.6066 11111t/lf//; i7i >/L i O. gS10MEy:.Gjd!Notary Public of the State of Washington 0 residing in Renton NOTAR,. King County, Washington PunLtc' c 9 do• *:Aor••'H 10 ..••• •--% Il111111 NOTICE OF ENVIRONMENTAL DETERMINATION ENVIRONMENTAL REVIEW COMMITTEE RENTON, WASHINGTON Tie Environmental Review Committee (ERC) has issued a Determination of Non-Significance for the following project under the authority of the Renton Municipal Code. CITY HALL PARKING RAMP LUA-99-059,SA-A,ECF City of Renton proposes a new ramp and staircase for Renton City Hall. A bus turnout, shelter and elevator are included as part of the project. Location: 1055 South Grady Way. Appeals of either the environmental determination [RCW 43.21.0075(3),WAC 197-11-680] and/or the land use decision must be filed in writing on or before 5:00 PM May 24, 1999. If no appeals are fil by this date, both actions will become final. Appeals must be filed in writing together with the required $75.00 application fee with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, V1,A 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11 B. Additional information regarding the appeal process may be obtained from the Renton City Clerk's Office, 4 25)-430-6510. Publication Date: May 10, 1999 Ac count No. 51067 CITY OF RENTON DETERMINATION OF NON-SIGNIFICANCE APPLICATION NUMBER: LUA-99-059,SA-A,ECF APPLICANT: City of Renton/Dennis Culp PROJECT NAME: City Hall Parking Ramp DESCRIPTION OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access would be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout, shelter and elevator are included as part of the project. LOCATICN OF PROPOSAL: 1055 South Grady Way LEAD AGENCY: City of Renton Department of Planning/Building/Public Works Development Planning Section This Dete mination of Non-Significance is issued under WAC 197-11-340. Because other agencies of jurisdiction may be involved, i he lead agency will not act on this proposal for fourteen (14) days. Appeals of either the environmental determination [RCW 43.21.0075(3),WAC 197-11-680] and/or the land use decision must be filed in writing on or before 5:00 PM May 24, 1999. If no appeals are filed by this date, both actions will become final. Appeals must be filed in writing together with the required $75.00 application fee with: Hearing Examiner, City of Renton, 1055 South Grady Way, Renton, WA 98055. Appeals to the Examiner are governed by City of Renton M inicipal Code Section 4-8-11 B. Additional information regarding the appeal process may be obtained from the Renton Ciiy Clerk's Office, (425)-430-6510. PUBLICA "ION DATE: May 10, 1999 DATE OF DECISION:May 04, 1999 SIGNATU RES: file(16C/14 9 Gregg Zi rman, Administrator DATE Departm n of planning/Building/Public Works v?ae,--- // -(0 Ai i Shepherd, X rator DA_.,- ,K 5 C mmunit';Services Department A41 eeWheeer, Fire C ief 7 DA E Renton Fir Department dnssig CITY OF RENTON DETERMINATION OF NON-SIGNIFICANCE ADVISORY NOTES AND CONDITIONS APPLICATION NUMBER: LUA-99-059,SA-A,ECF APPLICANT: City of Renton/Dennis Culp PROJECT NAME: City Hall Parking Ramp DESCRIPTION OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access would be provided from South Grady Way. Approximately 89 tc 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout, shelter aid elevator are included as part of the project. LOCATION OF PROPOSAL: 1055 South Grady Way Tie Site Plan for City Hall Parking Ramp, File No. LUA-99-059, SA-A, ECF, is approved subject to tie following conditions: CONDITIONS: 1 The applicant shall provide Landscape Plans specifying the type and size of proposed ornamental plantings for the proposal. The Landscape Plans shall be submitted to the Development Services Division project manager, prior to the issuance of the building permit for the proposal. Advisory Notes to Applicant: The following notes are supplemental information provided in conjunction with the environmental determination. Because these notes are provided as information only, they are not subject to the appeal process for environmental determinations. Fire Prevention 1, Fire hydrant as shown on Sheet A2.1, gridline N 13.5 needs to be relocated to approximately gridline N12. 2. Man door exit in the southwest corner of the P1 parking area needs to exit to a public way, not the fenced area shown. An accessible sidewalk shall be provided around the fenced enclosure back to the paved driving surface at some point. 3. Building evacuation plans need to be temporarily modified as this area is currently designated as an employee gathering area during an emergency in the building. The area will not be suitable for his purpose during construction activities. 4. Recommend the immediate installation of the proposed lower level exterior parking lot for overflow public parking. 5. Maintain emergency access during construction. Ci'y Hall Parking Ramp LUA-99-058,SA-A,ECF ACvisory Notes (Continued) Page2of2 PI an Review 6. No detention or water quality treatment is required for this proposal. 7. No net increase in traffic generation associated with this proposal. 8. No street improvements are required. Parks 9. Complete landscape plans have not been included. Recommend coordination with Parks Department prior to bid advertisement for final approval. Development Services 10. The project site is zoned Commercial Office. oji_iTt _c4,:z ENVIRONMENTAL DETERMINATION POSTED TO NOTIFY INTERESTED PERSONS OF AN ENVIRONMENTAL ACTION PROJECT NAME: CITY HALL PARKING RAMP PROJECT NUMBER: LUA-99-059,SA-A,ECF City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access would be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout,shelter and elevator are included as pan of the project. Location: 1055 South Grady Way. THE CITY OF RENTON ENVIRONMENTAL REVIEW COMMITTEE (ERC) HAS DETERMINED THAT THE PROPOSED ACTION DOES NOT HAVE A SIGNIFICANT ADVERSE IMPACT ON THE ENVIRONMENT. Appeals of either the environmental determination[RCW 43.21.0075(3),WAC 197-11-680]and/or the land use decision must be filed in writing on or before 5:00 PM May 24,1999. If no appeals are filed by this date,both actions will become final. Appeals must be filed in writing together with the required$75.00 application fee with:Hearing Examiner,City of Renton,1055 South Grady Way,Renton,WA 98055. Appeals to the Examiner are governed by City of Renton Municipal Code Section 4-8-11B. Additional information regarding the appeal process may be obtained from the Renton City Clerk's Office,(425)-430-6510. ligii:.fil: I. 1RM PA tal d!IMPPt an sin o O 0 I IS I2 mi 0 ,1 o oAN C. I% rw a c"; j 0 COa FOR FURTHER INFORMATION,PLEASE CONTACT THE CITY OF RENTON,DEVELOPMENT SERVICES DIVISION AT(425)430-7200. DO NOT REMOVE THIS NOTICE WITHOUT PROPER AUTHORIZATION Please include tha project NUMBER when calling for proper file identification. CERTIFICATION I, }cssizA 600eadii , hereby certify that 2") copies of the above document were posted by me in l conspicuous places on or nearby the described property onN/ - rrl 1 Signed: ATTEST: Subcribed and sworn before me, a Nortary Public, in Ale State of Washington residing in k t.s-.,•'- , on the I Ztl, day of }/Yh,}.. / 1 . v-\-C:th ,._ten c,L9t), MARILYN KA ?^;IFFF COMMISSION EXPIRES C/29/99 City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL 8 DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: gee COMMENTS DUE: APRIL 28, 1999 APPLICATION NO: LUA-99-059,SA-A,ECF DATE CIRCULATED: APRIL 19, 1999 APPLICANT: City of Renton/Facilities PROJECT MANAGER: Jennifer Toth Henning PROJECT TITLE: Cith Hall Parking Ramp WORK ORDER NO: 78522 LOCATION 1055 South Grady Way p r yyy SITE AREA 1.6 acres BUILDING AREA(gross): 67,175 sq.ft. cNR, SUMMARY OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access woL d be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on :ite. A bus turnout, shelter and elevator are included as part of the project. Administrative site approval and environmer:al review are required. A. ENVIPONMENTAL IMPACT(e.g.Non-Code) COMMENTS Element of tie Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water _ Light/Glare Plants Recreation Land/Shorelir a Use Utilities Animals Transportation Environments I Health Public Services Energy/Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLIC'Y-RELATED COMMENTS C. CODE'RELATED COMMENTS We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or arcs ruhera-ad '' lal information is needed to properly assess this proposal. L/ l Q t) / 1 Sig Director Authorized Representative Date r devapp Rev '.7/93 City of rcenton Department of Planning/Building/Public Works ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: pa4e,COMMENTS DUE: APRIL 28, 1999 APPLICAT ION NO: LUA-99-059,SA-A,ECF DATE CIRCULATED: APRIL 19, 1999 APPLICAN T: City of Renton/Facilities PROJECT MANAGER: Jennifer Toth Henning PROJECT TITLE: Cith Hall Parking Ramp WORK ORDER NO: 78522 LOCATION: 1055 South Grady Way SITE AREA 1.6 acres BUILDING AREA(gross): 67,175 sq.ft. SUMMAR) OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access wo.lid be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout, shelter and elevator are included as part of the project. Administrative site approval and environme Ital review are required. A. ENVIRONMENTAL IMPACT(e.g.Non-Code) COMMENTS Element of he Probable Probable More Element of the Probable Probable More Environmer t Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreline Use Utilities Animals Transportation Environmental Health Public Services Energy/Historic/Cultural Natural Rest urines Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS a# ;y2- cc 1G7' 14'7 s./hq'D`e I70 1 ?h ..liY7G1UGx/ 7-z.077`-- a- 2 gj in C. CODE-RELATED COMMENTS E.. 72 4/ '9C'1'Gt 7D C22/. We have rev ewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional information is needed to properly assess this proposal. Si nature of Director r A thorized Re resentative Date' 3/77 9 P devapp Rev.10/93 City of Renton Department of Planning/Building/Public Works ENV `RONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT: COMMENTS DUE: APRIL 28, 1999 APPLICATION NO: LUA-99-059,SA-A,ECF DATE CIRCULATED: APRIL 19, 1999 APPLICANT: City of Renton/Facilities PROJECT MANAGER: Jennifer Toth Henning PROJECT TITLE: Cith Hall Parking Ramp WORK ORDER NO: 78522 LOCATION 1055 South Grady Way SITE AREA: 1.6 acres I BUILDING AREA(gross): 67,175 sq.ft. SUMMARY OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access woLld be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout, shelter and elevator are included as part of the project. Administrative site approval and environmertal review are required. A. ENVY{'ONMENTAL IMPACT(e.g.Non-Code) COMMENTS Element of t e Probable Probable More Element of the Probable Probable More Environmen Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoroll,e Use Utilities Animals Transportation Environments I Health Public Services Energy/Historic/Cultural Natural Reso ices Preservation Airport Environment 10,000 Feet 14,000 Feet 4060 40 attoolie max) 63( pit ce CCU tiro ai l B. POLIC Y-RELATED COMMENTS C. CODE-RELATED COMMENTS We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional information is needed to properly assess this proposal. Jaxim 61)) ,Ci''JeCC/67/ Signature of Director ott Authorized Representative Date devapp 11 Rev.10/93 CITYOFRENTONMEMORANDUM FROM: Audrey Moore, Renton Police Department SUBJ: LUA-99-059, SA-A, ECF TO: Jennifer Toth Henning, PBPW DATE: 4-29-99 t . . y This project is estimated to have a moderate impact on police services; mostly in the areas of traffic safety and security of parking garage levels P1 and P2. Police recommendations: 1) The pedestrian stairways on the southeast and southwest portions of the parking garages extend to all 3 levels of the garages. This is a security breach that currently allows unauthorized access onto the P2 and P1 garage levels. Recommend these stairways be secured with entrance doors or gates that open ONLY by security card-key access. Fire Code exit requirements can be maintained by installing exit-only push-bars on the doors. 2) These same pedestrian stairways are located directly next to the vehicle access ramps on both P2 and Level 1. Recommend that the stairways have a metal railing installed on the sidewalk to separate pedestrians and vehicular traffic. This will force pedestrians to exit the stairways in a safe manner, along the sidewalk. The current site plans indicate that it's feasible an inattentive pedestrian could walk directly into the path of an oncoming vehicle as it rounds the corner(the driver's vision would be obscured), thus causing a serious accident. 3) Landscaping along the vehicle ramp needs to be low ground cover only. Tall bushes or trees will obscure the vision of passing vehicles; especially as they exit P2. 4) Recommend removing the conifer on the SW corner of the parking garage. This is a very tall tree and will probably obscure the vision of cars as they exit P2 and round the sharp SW corner of the ramp. 5) The entrances into P2 will need the same metal doors with card-key access only, as are on P1. This will prohibit unauthorized access into the secured jail area. Security cameras/video monitors and an intercom will need to be installed outside of each entry- point, so the jailers can monitor access into the secured facility, and either allow or deny entry. 6) Signs will need to be posted at both ends of the ramp that state something like, DANGER,No Pedestrians", or"Vehicular Traffic ONLY". 7) The parking areas of City Hall have long been used by area residents as a skateboard and rollerskating arena. By securing access onto P1 and P2, the problem should be eliminated in those areas. The vehicle ramp itself poses the potential problem of being dangerously used as a skateboard ramp. This not only would result in serious injury to any unlawful user,but it would expose the City to liability in the event of an accident. Recommend that the ramp itself be composed of a material that would be bumpy or convoluted; the point is to make it uncomfortable and incapable of supporting skateboarding, bicycling or rollerskating. This type of material might also provide the added benefit of traction for vehicles during inclement weather. Speed bumps or any similar type of obstruction to unlawful use might be another consideration. 8) The area adjacent to the elevator will need security lighting. Lighting is also recommended on the elevator wall, above the entrance doors. 9) The entire parking areas and sidewalks will need security lighting that comes on automatically during the hours of darkness. City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT:/ A s110S .g)(Ce5 COMMENTS DUE: APRIL 28, 1999 0' APPLICATION NO: LUA-99-059,SA-A,ECF DATE CIRCULATED: APRIL 19 '9999 N. APPLICANT: City of Renton/Facilities PROJECT MANAGER: Jennifer Toth,Henning. PROJECT TITLE: Cith Hall Parking Ramp WORK ORDER NO: 78522 3t, y i r L LOCATION: 1055 South Grady Way 4L SITE AREA 1.6 acres I BUILDING AREA(gross): 67,175 sq.ft. vo4, SUMMAR'i OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access would be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout, shelter and elevator are included as part of the project. Administrative site approval and environmental review are required. A. ENVIi2ONMENTAL IMPACT(e.g.Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shorellve Use Utilities Animals Transportation Environmental Health Public Services Energy/Historic./Cultural Natural Res(urces Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLl:;Y-RELATED COMMENTS C. CODI RELATED COMMENTS i C% V t U r— e_ (9dii Gl c v, Ca •-)Lt" d S 6 • C eo r-elf-(elf- e a 7Lw- ,.,/ 4 z (- S We have re%iewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional information is needed to properly assess this proposal. 1_7 . C' Signature of Director or Authorized Representative Date devapp Rev 1C/93 City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL 8 DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMENT:mitetrionni)OMMENTS DUE: APRIL 28, 1999 APPLICATION NO: LUA-99-059,SA-A, F DATE CIRCULATED: APRIL 19, 1999 APPLICANT: City of Renton/Facilities PROJECT MANAGER: Jennifer Toth Henning F PROJECT TITLE: Cith Hall Parking Ramp WORK ORDER NO: 78522 19gLOCATION: 1055 South Grady Way SITE ARE/: 1.6 acres I BUILDING AREA(gross): 67,175 sq.ft. 1/ SUMMARY OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access would be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on :Ate. A bus turnout , shelter and elevator are included as part of the project. Administrative site approval and environmer tal review are required. A. ENVIRONMENTAL IMPACT(e.g. Non-Code) COMMENTS Element of tie Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation LandrShoreli ie Use Utilities Animals Transportation Environment 4 Health Public Services Energy/Historic./Cultural Natural Resc,irces Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS f 9,4ALi C. CODI"-RELATED COMMENTS C tic. ` -^r, "% 3/,eh 4, We have rel,'ewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional information is needed to property assess this proposal. et74/Z87-071,t-eilSe_._ I//2/11 9 Signature of Director or Authorized Representative Date devapp Rev.10193 CITY OF RENTON FIRE PREVENTION BUREAU NTo MEMORANDUM DATE: March 18, 1999 TO: Dennis Culp, Community Services Director FROM: Corey Thomas, Plans Review Inspector SUBJECT: Comments for Parking Garage Ramp Project, 60% design review 1. Fire hydrant on sheet A2.1, gridline N 13.5 needs to be relocated to approximately gridline N 12. 2. Man door exit in the southwest corner of the P1 parking area needs to exit to a public way, not the fenced area shown. An accessible sidewalk shall be provided around the fenced enclosure back to the paved driving surface at some point. 3. Building evacuation plans need to be temporarily modified as this area is currently designated as an employee gathering area during an emergency in the building. The area will not be suitable for this purpose during construction activities. 4. Recommend the immediate installation of the proposed lower level exterior parking lot for overflow public parking. CT:ct ramp City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWIN3 DEPARTMENT: f)( ,j4 zv' C )— COMMENTS DUE: APRIL 28, 1999 APPLICAT ON NO: LUA-99-059,SAAE C_F ,l Q DATE CIRCULATED: APRIL 19, 1999 APPLICANT: City of Renton/Facilities PROJECT MANAGER: Jennifer Toth Henning PROJECT TITLE: Cith Hall Parking Ramp WORK ORDER NO: 78522 t, LOCATION: 1055 South Grady Way gr- SITE ARE/_,: 1.6 acres I BUILDING AREA(gross): 67,175 sq.ft._ fi° SUMMAR`r OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehiculafand ped'estrlan access would be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout, shelter and elevator are included as part of the project. Administrative sitlproval an environmental review are required. 9,F A. ENVIRONMENTAL IMPACT(e.g.Non-Code) COMMENTS Element of Ile Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water LightGlare Plants Recreation Land/Shoreli,e Use Utilities Animals Transportation Environment it Health Public Services Energy/Historic./Cultural Natural Resc urces Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLI:Y-RELATED COMMENTS C. CODE-RELATED COMMENTS 1\io COVVIWI{' We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where adc(itionaUnformation 's needed to properly assess this proposal. Signature of Director or Authorized Representative Date devapp Rev t/93 A,11ati5 City of Renton Department of Planning/Building/Public WorKs ENVIRONMENTAL & DEVELOPMENT APPLICATION REVIEW SHEET REVIEWING DEPARTMEN157v4tie 101454eCOMMENTS DUE: APRIL 28, 1999 APPLICATION NO: LUA-99-059,SA-A,ECF DATE CIRCULATED: APRIL 19, 1999 APPLICANT: City of Renton/Facilities PROJECT MANAGER: Jennifer Toth Henning A— O,rPROJECTTITLE: Cith Hall Parking Ramp WORK ORDER NO: 78522 LOCATION: 1055 South Grady Way c" 17.f.1 SITE AREA 1.6 acres BUILDING AREA(gross): 67,175 sq.ft. `4 SUMMAR) OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access wo lid be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existing 324 parking spaces on site. A bus turnout, shelter and elevator are included as part of the project. Administrative site approval and environme ital review are required. A. ENVIRONMENTAL IMPACT(e.g.Non-Code) COMMENTS Element of he Probable Probable More Element of the Probable Probable More Environment Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shorel ne Use Utilities Animals Transportation Environmental Health Public Services Energy/Historic/Cultural Natural Resources Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLI S'Y-RELATED COMMENTS C. CODE-RELATED COMMENTS C N o G tf 1 P Vt D Wide /Oa Isle "r esf f, i fey l(I epk.e4-1 tl opsa• We have reviewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional information is needed to properly assess this proposal. k pti,(726 14/21/4q Signature of Director or Authorized Representative Date devapp Rev 10/93 U. (01)4415 City of Renton Department of Planning/Building/Public Works ENVIRONMENTAL & DEVELOPMENTI` APPLICATION REVIEW SHEET REVIEWIN3 DEPARTMENT//,U/S y'JJ)f COMMENTS DUE: APRIL 28, 1999 APPLICATION NO: LUA-99-059,SA-A,EC( ,, V(( "",,,, DATE CIRCULATED: APRIL 19, 1999 APPLICANT: City of Renton/Facilities PROJECT MANAGER: Jennifer Toth Henning PROJECT TITLE: Cith Hall Parking Ramp WORK ORDER NO: 78522 LOCATION 1055 South Grady Way s Cti spa . SITE ARE/: 1.6 acres I BUILDING AREA(gross): 67,175 sq.ft. SUMMARY OF PROPOSAL: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and' K estrian access wot Id be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to the existin24 parking spaces on,>ite. A bus turnout, shelter and elevator are included as part of the project. Administrative site approval and environmertal review are required. A. ENVIRONMENTAL IMPACT(e.g.Non-Code) COMMENTS Element of the Probable Probable More Element of the Probable Probable More Environmen Minor Major Information Environment Minor Major Information Impacts Impacts Necessary Impacts Impacts Necessary Earth Housing Air Aesthetics Water Light/Glare Plants Recreation Land/Shoreli ie Use Utilities Animals Transportation Environment,l Health Public Services Energy/Historic./Cultural Natural Resc urces Preservation Airport Environment 10,000 Feet 14,000 Feet B. POLICY-RELATED COMMENTS luo 14d 11(V'e4se ys tv 5e& rie atte4 Qssocig1ed tLx,C* VO4?yo'oSa.(. C. CODE-RELATED COMMENTS kilo -5frta viry 4, tt' I/eUGfl e! We have ret iewed this application with particular attention to those areas in which we have expertise and have identified areas of probable impact or areas where additional//information is needed to properly assess this proposal. Il 4/Z Signature of Director or Authorized Representative Date devapp Rev.1093 r ORLJiNAL CITY OF RENTON DEVELOPMENT SERVICES DIVISION LIST OF SURROUNDING PROPERTY OWNERS within 300 feet of the subject site PROJECT NAME: kJ k.„ ,0.r- Kin C Q-c RcX4W tAh f CIT I cj 1 I v 1i APPLICATION NO: _U - cri • 05'1 , `i - Pr t Et:J The following is a list of property owners within 300 feet of the subject site. The Development Services Division will notify these individuals of the proposed development. NAME ADDRESS ASSESSOR'S PARCEL NUMBER l 1 J Q.e.L,Q DEVELO ING APR 1 :; 1999 RECE1VF P Attach additional sheets, if necessary) Continued) NAME ADDRESS ASSESSOR'S PARCEL NUMBER Applicant Certification I, Q-,c t . u I hereby certify that the above list(s) of adjacent property Print Name) owners and their addresses were obtained from: City of Renton Technical Services Records DO Title Company Records 0 King C unty Assessors Records Signed Date Lf/,, I qcAis NOTARY ATTESTED: Subs ribed and sworn before me, a Nota Public, in and for the tate o Washington, residing at on the (S day of 1991. Signed LirktAkaSL. eW4071-G2 Notary Public) For City of Renton Use**** CERTIFICATION OF MAILING I, 5 n' 'i) I(LU'w , hereby certify that notices of the proposed application were mailed to City Employee) each listed property owner on At" 11U I 'I . Signed .i . -A4/ I'Wt'vt fi Date: i L 2-Cr(9R NOTARY ATTEST: Subscribed and sworn before me, a Notary Public, in and for the State of Washington residing at `R,,, on the ,`/-7, day of 19c5. Signed (")---r) REV 07/98 listprop.doc KAMCHEFFREV7/98 COMMISSION EXPIRES 6/29/99 2 a 172305901701 172305902105 172305902303 RAMAC INC AUTO TRIM DESIGN HORBACH EUGENE+MASTRO 3020 ISSAQUAH PINE LK #574 OF KING COUNTY INC MICHA ISSAQUAH WA 98029 900 S GRADY WAY 510 RAINIER AVE S RENTON WA 98055 SEATTLE WA 98144 172305905405 172305907203 202305900609 TRIMM THOMAS W PUGET SOUND ENERGY/ELEC PUGET SOUND ENERGY/ELEC 541 WELLS AVE S PROPERTY TAX DEPT PROPERTY TAX DEPT RENTON WA 98055 PO BOX 90868 PO BOX 90868 BELLEVUE WA 98009 BELLEVUE WA 98009 202305900708 723150139001 723150141007 PUGET SOUND ENERGY/ELEC VISK ROBERT T+SUSAN J BOLDING PAUL A+LINDA J GLAU PROPERTY TAX DEPT 909 S 5TH ST 506 WELLS AVE S PO BOX 90868 RENTON WA 98055 RENTON WA 98055 BELLEVUE WA 98009 723150142005 723150143003 723150143508 GOLKA VICTOR J LEEPER TERRY SARGENT PEDERSON OSCAR A 14248 LAKE HILLS BLVD 520 WELLS AVE S 522 WELLS AVE S BELLEVUE WA 98007 RENTON WA 98055 RENTON WA 98055 723150144001 723150144506 723150145008 STOREY RALPH NAUD RONALD L CODDINGTON JAMES&CAROLYN 1012 N RIVERIDE DR 25506 151ST PL SE 538 BURNETT S RENTON WA 98055 KENT WA 98042 RENTON WA 98055 723150145503 723150147004 723150149000 CODDINGTON JAMES&CAROLYN SWISTUN ROSE M A BAREI JACQUELINE M 538 BURNETT 523 MAIN AVE S 9908 126TH SE RENTON WA 98055 RENTON WA 98055 RENTON WA 98055 723150150008 723150151006 " 723150151501 BAREI R TRUST BAREI BENNETT LOUIS ET AL BAREI LOUIS C/O BAREI LOUIS 614 S 18TH ST 614 SOUTH 18TH STREET PO BOX 51 RENTON WA 98055 RENTON WA 98055 RENTON WA 98057 723150157003 723150157508 723150158001 EL-SHARAWY GUIRGUIS+HAIDY GENTRY GARY G VALTIERRA FRANCISCO P+NANCY PO BOX 2561 533 WELLS AVE S 527 WELLS AVE S AUBURN WA 98071 RENTON WA 98055 RENTON WA 98055 723150158506 723150159009 723150159504 PIELE R M DRAVLAND FRANK GAVIN MARK D 525 WELLS AVE S 521 S WELLS 517 WELLS AVE S RENTON WA 98055 RENTON WA 98055 RENTON WA 98055 l r CJ O Menu In Fire Code,and other applicable construction and building standards. Proposed Mitigation Measures: 1,114111, 1. Applicant shag maintain emergency access during construction. r. Nrrp 2. Apptlanl shall follow recommendations of the Development Services Division with regard to control of erosion and sedimentation during construction. NOTICE OF APPLICATION AND PROPOSED DETERMINATION OF NON- SIGNIFICANCE-MITIGATED(DNS-M)Comments on the above application must be submitted in writing to Jennifer Toth Henning. Project Manager,Development Services Division.1055 South Grady Way,Renton,WA 98055,by 5:00 PM on May 03,1999.If you have questions about Mk proposal,or wish to be made a party of record and receive addnlonal notification by mall,contactMs.Henning at(425)430-7288. Anyone who submits written comments will automatically become a party of record and DATE: April 19.1999 will be notified of any decision on this project. LAND USE NUMBER: LUA-99-059,SA-A,ECF CONTACT PERSON: JENNIFER TOTH HENNING(425)430.7288 APPLICATION NAME: CITY HALL PARKING RAMP I PLEASE INCLUDE THE PROJECT NUMBER WHEN CALLING FOR PROPER FILE IDENTIFICATION I PROJECT DESCRIPTION: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pedestrian access would be provided from South Grady Way. Approximately 89 to 127 parking stayswouldbeaddedtotheexisting324parkingspacesonsite.A bus turnout,shelter and elevator are Included as part o1 gm project.Administrative site approval and environmental review are required. PROJECT LOCATION: 1055 South Grady Way OPTIONAL DETERMINATION OF NON-SIGNIFICANCE-MITIGATED(ON544):As the Lead Agency,the City of Renton has determined that significant environmental impacts are unlikely to resod from the proposed project. Therefore,as permitted under the RCW 43.21C.110,the Cily of Renton Is using the Optional ONS(M)process to give l a,O I notice that a DNS-M Is likely to be Issued.Comment periods for the project and the proposed DNS-M are Integrated into F o r . JIIasinglecommentperiod.There will be no comment period following the Issuance of the Threshold Determination of J 1 n 0Non-Signifance Mitigated(DNS-M).A 14 day appeal period will follow the Issuance of the DNS-M. 1J (lf$SV PERMIT APPLICATION DATE: April 13,loot l- 7IJA : 8.1 c I ] 21I O NOTICE OF COMPLETE APPLICATION: April 19,1999 JJIp( 1` e S' a g CD 1 p APPLICANT: City of Renton p • 1 et: r upEr O OWNER: City of Renton r O iL I .G Cl_,,' Permits/Review Requested. SEPA Environmental Review(ECF); III, (' > . E-' _Q Administrative Site Approval(SA-A) 7 ea 1 L m'lam .e c — Q{/7 0'2 0' i I.- rN q IDOtterPemritswhichmayberequired: 0uildinq Pertnil.ConsWctlon Permit O a ., _ j r, O Requested Studies: None i t . o I o' r• LA p C Location where application may 7- J ,(tun' ON;. -a Y be reviewed:Planning/Building/Public Works Division,Development Services Department, HY ; COY Nr,u 43 II1055SouthGradyWay,Renton,WA 98055 J tOY MAOTION PUBLIC HEARING: Not Required. i CONSISTENCY OVERVIEW: i / t`;. h1-rO Analytical process r_ 7 c Land Use/Zoning: Project site is designated Employment Area-Office(EAO)on the City of Renton Comprehensive Plan Land Use Map and zoned Commercial Office CO).The proposal would result in the construction of access ramps,stairway, landscaping,and additional parking for the Renton Cily Hall appears to comply with applicable policies and development standards of the Comprehensive Plan and Zoning Code. Density: Not Applicable Environmental Documents that Evaluate the Proposed Project: None Development Regulations Used For Project Mitigation: The proposal Is subject to the City's Environmental(SEPA)Review Ordinance,Parking and Loading Ordinance,Zoning Code,Public Works Standards,Uniform Building Code,King Country Surface Water Drainage GENAMLOT GENANLOT CERTIFICATION itemI, '1' f l , hereby certify that copies of the above document were posted by me in `, conspicuous places on or nearby the described property on r'.; Signed: \,-PAi ( O fA/lA9) ATTEST: Subcribed and sworn before me, a Nortary Public .in and fr the State of Washington residing in is—AA g-,. , on the Y y2, day oi)c 3 qi 4 a.Li_, _ 5,3---0--,-)-) cico-V MARILYN KAMCHEFF COMMISSION EXPICES C/29/99 01` SY OIWNIRa NOTICE OF APPLICATION ANI) PROPOSED DETERMINATION OF NON- SIGNIFICANCE - MITIGATED (DNS-M) DATE: April 19,1999 LAND USE NUMBER: LUA-99-059,SA-A,ECF APPLICATION NAME: CITY HALL PARKING RAMP PROJECT DESCRIF TION: City of Renton proposes a new ramp and staircase for Renton City Hall. Vehicular and pede;trian access would be provided from South Grady Way. Approximately 89 to 127 parking stalls would be added to tt e existing 324 parking spaces on site. A bus turnout ,shelter and elevator are included as part of the project. Adminis rative site approval and environmental review are required. PROJECT LOCATIC N: 1055 South Grady Way OPTIONAL DETERMINATION OF NON-SIGNIFICANCE-MITIGATED(DNS-M): As the Lead Agency,the City of Renton has determin:d that significant environmental impacts are unlikely to result from the proposed project. Therefore,as permitted under the RCW 43.21C.110,the City of Renton is using the Optional DNS(M)process to give notice that a DNS-M s likely to be issued. Comment periods for the project and the proposed DNS-M are Integrated into a single comment pe iod. There will be no comment period following the issuance of the Threshold Determination of Non-Significance Mit gated(DNS-M). A 14 day appeal period will follow the Issuance of the DNS-M. PERMIT APPLICATION DATE:April 13, 1999 NOTICE OF COMM ETE APPLICATION: April 19,1999 ifk APPLICANT: City of Renton OWNER:City of Renton Permits/Review Requested: SEPA Environmental Review(ECF); Administrative Site Approval(SA-A) Other Permits which may be required: Building Permit,Construction Permit Requested Studies: None Location where appli ration may be reviewed: Planning/Building/Public Works Division,Development Services Department, 1055 South Grady Way,Renton,WA 98055 PUBLIC HEARING: Not Required. CONSISTENCY OVERVIEW: Analytical process Land Use/Zoning: Project site is designated Employment Area—Office(EAO) on the City of Renton Comprehensive Plan Land Use Map and zoned Commercial Office CO). The proposal would result in the construction of access ramps,stairway, landscaping,and additional parking for the Renton City Hall appears to comply with applicable policies and development standards of the Comprehensive Plan and Zoning Code. Density:Not Applicable Environmental Doc iments that Evaluate the Proposed Project: None Development Regulations Used For Project M tigation: The proposal is subject to the City's Environmental(SEPA)Review Ordinance,Parking and Loading Ordinance,Zoning Code,Public Works Standards,Uniform Building Code,King Country Surface Water Drainage GENMALOT Manual,Uniform Fire Code,and other applicable construction and building standards. Proposed Mitigation Measures: 1. Applicant shall maintain emergency access during construction. 2. Applicant shall follow recommendations of the Development Services Division with regard to control of erosion and sedimentation during construction. Comments on the above application must be submitted in writing to Jennifer Toth Henning, Project Manager, Development Services Division, 1055 South Grady Way,Renton,WA 98055,by 5:00 PM on May 03.1999. If you have questions about this proposal, or wish to be made a party of record and receive additional notification by mail, contact Ms.Henning at(425)430-7286. Anyone who submits written comments will automatically become a party of record and will be notified of any decision on this project. CONTACT PERSON: JENNIFER TOTH HENNING (425)430-7286 PLEASE INCLUDE THE PROJECT NUMBER WHEN CALLING FOR PROPER FILE IDENTIFICATION 1 ram p..., TO il i 171.4r, "CD f r r----[ 3 : 1- 1- o oo - `Z3 3 C 8 11P_n_o Eta, o J 0 4= ,gyp - V q - fzb- ae' o, . a crm lair ., o o-.,-j,--, . :. • (r) 0.--.= . 0 c ,CD op. 111 ',- , =L--id CI 0 k -- cia 1 - O u Q r, ti - o l l —-- Ica, t • • j I I D , r li _ I jj!il 4 I r, " ,''S NW 4_ - w j L0ENTONL('d CITY HALL 1. SCI Q `0 LOCATIO Q e / i,ni-1 1 , ,,,,c4 1 A f_CA:A.1AI r1T CITY OF RENTON MEMORANDUM Dite: April 19, 1999 T a: Dennis Culp/Facilities Director From: Jennifer Toth Henning/Development Planning 6.\\ S,abject: City Hall Parking Ramp Project No. LUA-99-059,SA-A,ECF The Development Planning Section of the City of Renton has received the above-referenced application fc r environmental review. A presentation of the proposed amendment to the Environmental Review Committee (ERC) is scheduled fc r May 4, 1999. At that meeting, staff recommendations will be made for the Committee's review and environmental determination. F)Ilowing the ERC meeting, I will send you copies of the ERC determination along with the timeframes for the public comment and appeal periods for your files. If you have any questions, please contact me at 430-7286. ac:ptrnm ENTONCITYOF ORIGINALDEVELOPMENTSERVICESDIVISION LAND USE PERMIT MASTER APPLICATION PROPERTY OWNER(S) PROJECT INFORMATION Note: If there is more than one legal owner, please attach an additional notarized Master Application for each owner. PROJECT OR DEVELOPMENT NAME: NAME: City of Renton New Parking Garage Ramp,Renton City Hall ADDRESS: 1055 South Grady Way PROPERTY/PROJECT ADDRESS(S)/LOCATION: 1055 South Grady Way CITY: Renton,WA ZIP: 98055 Renton,WA 98055 KING COUNTY ASSESSOR'S ACCOUNT NUMBER(S): TELEPHONE NUMBER: 425-430-6606 172305-9023 plus 9812109014 CONTACT PERSON / APPLICANT EXISTING LAND USE(S): Parking,Landscaped area,commercial office NAME: Dennis Culp,Facilities Director PROPOSED LAND USES: ADDRESS: 1055 South Grady Way Parking access ramp; landscaped area,pedestrian walkway and access stairs;future parking CITY: Renton,WA ZIP: 98055 EXISTING COMPREHENSIVE PLAN MAP DESIGNATION: TELEPHONE NUMBER: 425-430-6606 Center Downtown PROPOSED COMPREHENSIVE PLAN MAP DESIGNATION(if applicable): No change DEVELOPMENT PLANNING EXISTING ZONING: CITY OF RENTON Commercial Office APR 13 1999 PROPOSED ZONING(if applicable): RECEIVEDED No Change C SITE AREA(SQ.FT.OR ACREAGE): Approximately 70,500 square feet PROJECT VALUE: $2,495,000 (Preliminary architectAs estimate) IS THE SITE LOCATED IN THE AQUIFER PROTECTION AREA? No IS THE SITE LOCATED IN ANY OTHER TYPE OF ENVIRONMENTALLY SENSITIVE AREA? No LEGAL DESCRIPTION ".' PROPERTY (Attach separate s.._.:t if necessary) See Attached Sheet TYPE OF APPLICATION & FEES Check all application types that apply--City staff will determine fees. ANNEXATION SUBDIVISION: COMP. PLAN AMENDMENT REZONE LOT LINE ADJUSTMENT SPECIAL PERMIT SHORT PLAT S TEMPORARY PERMIT TENTATIVE PLAT CONDITIONAL USE PERMIT PRELIMINARY PLAT X SITE PLAN APPROVAL FINAL PLAT GRADE & FILL PERMIT NO. CU. YDS: PLANNED UNIT DEVELOPMENT: VARIANCE FROM SECTION: PRELIMINARY WAIVER FINAL WETLAND PERMIT ROUTINE VEGETATION MOBILE HOME PARKS: MANAGEMENT PERMIT BINDING SITE PLAN SHORELINE REVIEWS: SUBSTANTIAL DEVELOPMENT $ CONDITIONAL USE VARIANCE EXEMPTION No Charge ENVIRONMENTAL REVIEW REVISION AFFIDAVIT OF OWNERSHIP I, (Print Name)_Dennis Culp_,declare that I am(please check one)_the owner of the property involved in this application,_X_the authorized representative to act for the property owner(please attach proof of authorization),and that the foregoing statements and answers herein contained and the information herewith submitted are in all respects true and correct to the best of my knowledge and belief. ATTEST: Subscribed and sworn to before ma, a Notary Public, in and Dennis Culp for the State of WOOL' residing at R N . on the day ofNameofOwner/:e• entativ ) 19n f jJ Signature of •wner/Re sentative) 461\QMC(9\ Signature of Notary Public) Acr/ (This section to be completed by City Staff.) City File Number: LUi+i 1-1 -O ` A AAD BSP CAP-S CAP-U CPA CU-A CU-H CF LLA MHI' FPUD FP PP R RVMP T-7) SA-H SHPL-A SHPL-H SP SM SME TP ,V-A V- V-H W TOTAL FEES: $ ltj I A TOTAL POSTAGE PROVIDED: $ t, MASTERAP.DOC REVISED 8/97 Legal Description 601 Main Avenue South, Renton, Washington That portion of Government Lot 10, Section 17, Township 23 North, Range 5 East, W.M. , in King County, Washington, and of Block 17, Town of Renton, according to the plat thereof recorded in Volume 1 of Plats, page 135, in King County, Washington, more particularly described as follows : Commencing at the centerline intersection of South 5th Street and Main Avenue South; thence south 00°46 ' 18" west 327 . 80 feet along the centerline of Main Avenue South; thence south 00°45 ' 13" west 663 . 94 feet along said centerline of Main Avenue South to a point on the south line of said Government Lot 10; thence south 89°18 '37" west 30 . 01 feet along said south line to a point on the westerly margin of said Main Avenue South; thence north 00°45 ' 13" east 53 . 02 feet along said westerly margin to a point on the north line of the south 53 . 00 feet as measured at right angles to said south line of Government Lot 10 and the TRUE POINT OF BEGINNING; thence south 89°18 '37" west 230 . 63 feet along said north line; thence north 00°46 ' 08" east 95 . 14 feet to the northwesterly corner of a tract conveyed to Mike Ruklic by Deed recorded under King County Recording Number 568802; thence south 89°18 '37" west 57 . 00 feet along a line parallel to said southerly line of Government Lot 10; thence north 00°46 ' 08" east 148 .79 feet to a point on the southeasterly margin of South Grady Way; thence north 45°40 '13" east 193 .72 feet along said southeasterly margin to a point of curvature; thence continuing along said southeasterly margin northerly 264 . 78 feet along the arc of a non-tangent curve to the left, having a radius of 756 . 20 feet, the radius point of which bears north 44°19 ' 16"west through a central angle of 20°03 '40" to a point of intersection with the westerly margin of said Main Avenue South; thence south 00°45 ' 13" west 589 . 92 feet along said westerly margin to the TRUE POINT OF BEGINNING; EXCEPT that portion conveyed to the City of Renton for road purposes by Deed recorded under King County Recording Number 8709020544 . TOGETHER WITH Lots A and C of City of Renton Lot Line Adjustment No. LUA-98- 164-LLA Recorded under King County Recording Number 9812109014. Situate in Section 17, Township 23 North, Range 5 East, W. M. in King County Washington. ORIGINAL Project narrative for new parking garage ramp at Renton City Hall The new ramp and staircase for Renton's City Hall will be located on the south and west sides of the city hall garage structure. The project will provide access to the Jail level parking and the plaza level parking from South Grady Way. A stairway is also included in the project to provide direct pedestrian access from South Grady Way to the City Hall Ldbby level. Off site improvements include the construction of a bus turnout lane and shelter on the South Grady Way section of road. A passenger elevator from the South Grady Way level to the plaza level is provided for handicap access to the main lobby of the Renton City Hall. A) Site size and location: 70,500sf @ 1055 South Grady Way B) Current site use: Principally parking and landscaping C) Special site features: No wetlands,water bodies or steep slopes located on site. D)! Existing structures on site: Seven story high rise with a three level parking garage. One single story office building which will be demolished under another approved SEPA. E) Proposed Project:Construct an access ramp that allows vehicular traffic to proceed from South Grady Way to the three parking levels. Also includes a stairway and elevator to connect South Grady Way level with the plaza level. F) Proposed improvements: Bus turnout and shelter. No additional storm drainage capacity required. Additional South Grady Way parking area identified as a bid additive. DEV CITY OF RE WON,' NG APR 1 3 1999 RECEIVED ORIGINAL Construction Mitigation Description The New Parking Garage Ramp Project at the Renton City Hall is scheduled to commence in late June or early July with completion expected by the end of the year. Since the construction materials lend themselves to rapid emplacement, our expectation is that the construction period will be shortened once bids are received. The hours of operations will be from 7am to 7pm, five days a week. Weekend work is not anticipated but may be required during critical times. The majority of the assumed hauling routes/construction routes will be along South Grady Way towards Kent. Minimal construction traffic will be on Benson. The following efforts will be undertaken to minimize adverse impacts: Water will be used to control dust during earthwork activities. Sweepers, damp applications, will be used to remove excess dirt from roadways. The particular construction materials selected for this job have the effect of reducing the typical heavy earthmoving equipment noises because not as much earthmoving equipment is required. The are no specialty hours proposed for construction or hauling. The Preliminary traffic control plan is attached. p LOPMENT Ptp,N;V1NG CITY OF RENTON APR 131999 RECEIVED ORIGINAL Site Plan Approval Checklist (Parking, Lot Coverage, Landscaping Analysis): 1. The site has 158,560 sf of space 2. The total existing impervious surfacing = 114,737sf 3. Total sf of existing natural/undeveloped area= 43,823 sf 4. The total sf of building = 67,175 sf 5. The total footprint of impervious surface = 113,380sf 6. Percentage of lot covered by structures = 72% 7. Total sf of pavement when project complete (both existing plus new)= 113,380sf 8. No on-site wetlands 9. Parking analysis attached. A total of 10 ea. ADA accessible space will be provided. Parking space dimensions are shown on site plan 10. SF of landscaping for each area see attached technical information report) 11. Maximum height of any structure=40 feet for the elevator 12. Building setbacks do no apply 13.No building setbacks proposed NN\NG 00'1°4 ZN-CC/14 C' 7 1(3* pk? REG UNIbUU / L Renton City Hall Date Prepared: March 5, 1999 Parking Analysis cz,\NNk 1997 (Pre City) COMPACT REG.H.C.TOTAL PLAZA LEVEL 0 87 10 97 JAIL LEVEL 40 155 0 195 LOWER PARKING 0 200 0 200 ON SITE @ JAIL LEVEL 0 3 0 3 ON SITE @ WEST SIDE 0 28 0 28 TOTAL 10 HC stalls req'd 523 Occupied Gross Square Footage 94,636 SF @ 523 Stalls = 5.53 stalls/l000 i. jCucE I^mi is t<::::?< :`":::g<?:>:':.:£?<?'>t ;'?o 2"><???; < `::g<s.`:«'•< ... 2:>,:::::>.:::::»:::::;;•;: :;:::: ::ti;:::Y;>:: ::: :: :;:::f`> ::5::::i::::•r :::`•::r '•f.:::::::2:: Y`:::t :::;::S:Y;::'>:>; ;:;:<:x::::i:: ;:::;:; ::;;::z:;:::::;::i; :; JAIL aa:. E:: JAIL. 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':... . :•.....::: :::•• ......... .... v.:::na:;.?•.,:•.!•.!•.!ya;.,vvxn•.va•.v.::•.. :::::::v:.v:ay.w;:::::,;v;:;vv:n•:w.a• naviJ::•:..;:;?:;iy;;}iG:.y:•:.y43i::;;; :• gi". x :: 4 ii:O vv-a'^'•?:!!:•?• ...:::: .vvnv.,v: i.ff§}: av •:.!:,•::ny:^!?';;':::::::i::::::::i:::::i'vv':v!! a:.a-.v..::-:• ::ri;;iyv:i}`vi::4ijt:'4i:4" l v.:.,:•:::.::v:.a..n....:.:p;,.a;.:!v:. .. a.x:vaavv.::as,vvv.,.m.:.xv.:!,!::!::•.:•::::::vna:w::.::v;•.,•:}{; ;!:. :• P.It,JY... :.11i:::vviii is viy:?:iji::+.iri:^:?:`.... a.... ... ,:...:::. ':W§ :;..;,-:,,•:::;•.:.,;:a;a•:a,ia..i,avaa;;aaa:,;ii!i!!?;;;!!ix!:.;;!!a;.;;•. fiagilliiiiii.::::.a•.a;;•:iai-:;•:::,;;i!a-.a•.;a:.i-:::.?:.asa.?::;;:;::.:::q.;i-:.i-x;.-:.:.;-.:a-::.!•?.;:;•:.a;:.a..;--::.;•.a•::,i;.i-:!,i i\j GROSS BUILDING AREA:122,838 i 0 RAC, (1 •C, MIN. PARKING REQ'D: 3 Stalls/1000 SF MAX. PARKING ALLOWED: 4.5 Stalls/1000 SF 1Q QA tiV. ,t(d 5 tom'?, Calvin Jordan Associates, Inc.RCH PARKING 3-5-99.xls 3/5/99,4:51 PM DEVELOPMENT SERVICES DIVISION WAIVER OF SUBMITTAL REQUIREMENTS FOR LAND USE APPLICATIONS LAND USE PERMIT SUBMITTAL WAIVED MODIFIED COMMENTS: REQUIREMENTS: BY: BY: Calculations, Survey, Drai cage Control Planz A,/ !,` f O Drai iage Report z Elevations, Architectural3AND4 Elevations, Grading 2 Existing Covenants (Recorded Copy)4 Existing Easements (Recorded Copy) 4 Floc d Plain Map, if applicable 4 Floc Plans 3 AND 4 Gec technical Report 2 AN,D 3 Grading Plan, Conceptual 2 Grading Plan, Detailed 2 King County Assessor's Map Indicating Site 4 Landscaping Plan, Conceptual4 Legal Description 4 List of Surrounding Property Owners 4 Mailing Labels for Property Owners 4 Map of Existing Site Conditions 4 Master Application Form 4 Monument Cards (one per monument) r Parking, Lot Coverage & Landscaping Analysis 4 Plan Reductions (PMTs) 4 Postage 4 Public Works Approval Letter 2 J ,! Title Report or Plat Certificate 4 Topography Map (5' contours)3 Traffic Study 2 A4u1 Trc e CuttingNegetation Clearing Plan 4 Utilities Plan, Generalized 2 t ; N JO Wetlands Delineation Map4 mp Wetlands Planting Plan 4 Wetlands Study 4 CA1N This requirement may be waived by: Gbc 1. Property Services Section PROJECT NAME: 2 Public Works Plan Review Section 3. Building Section DATE: 4 Development Planning Section ORIGINAL CITY OF RENTON DEVELOPMENT SERVICES DIVISION ENVIRONMENTAL CHECKLIST PURPOSE OF CHECKLIST: The State Environmental Policy Act(SEPA),Chapter 43.21C RCW,requires all governmental agencies to consider the environmental impacts of a proposal before making decisions. An Environmental Impact Statement(EIS)must be prepared for all proposals with probable significant adverse impacts on the quality of the environment. The purpose of this checklist is to provide information to help you and the agency identify impacts from your proposal(and to reduce or avoid impacts from the proposal,if it can be done)and to help the agency decide whether an EIS is required. INSTRUCTIONS FOR APPLICANTS: This environmental checklist asks you to describe some basic information about your proposal. Governmental agencies use this checklist to determine whether the environmental impacts of your proposal are significant,requiring preparation of an EIS. Answer the questions briefly,with the most precise information known,or give the best description you can. You must answer each question accurately and carefully,to the best of your knowledge. In most cases,you should be able to answer the questions from your own observations or project plans without the need to hire experts. If you really do not know the answer,or if a question does not apply to your proposal,write"do not know"or"does not apply". Complete answers to the questions now may avoid unnecessary delays later. Some questions ask about governmental regulations,such as zoning,shoreline,and landmark designations. Answer these questions if you can. If you have problems,the governmental agencies can assist you. The checklist questions apply to all parts of your proposal,even if you plan to do them over a period of time or on different parcels of land. Attach any additional information that will help describe your proposal or its environmental effects. The agency to which you submit this checklist may ask you to explain your answers or provide additional information reasonably related to determining if there may be significant adverse impact. USE OF CHECKLIST FOR NONPROJECT PROPOSALS: Complete this checklist for nonproject proposals,even though questions may be answered"does not apply." IN ADDITION, complete the SUPPLEMENTAL SHEET FOR NONPROJECT ACTIONS(part D). For nonproject actions(actions involving decisions on policies,plans and programs),the refer nces in the checklist to the words"project," "applicant,"and"property or site"should be read as"proposal," "proposer," e ,8,eographic area," respectively. Ci y OIvFREN ON,UING A. BACKGROUND QP 1. Name of proposed project, if applicable: New Parking Garage Ramp R 1 3 999 2. Name of Applicant: City of Renton C I VED 3. Address and phone number of applicant and contact person: Dennis Culp,Facilities Director 1055 South Grady Way Renton,WA 98055 4. Date checklist prepared: April 13, 1999 5. Agency requesting checklist: City of Renton Development Services Division 6. Proposed timing or schedule(including phasing, if applicable): Begin Construction July 1999 End Construction December 1999 7. Do you have any plans for future additions, expansion, or further activity related to or connected to this project? 111 Yes ® No. If yes, explain. 8. List any environmental information you know about that has been prepared, or will be prepared, directly related to this proposal. None known 9. Do you know whether applications are pending for governmental approvals of other proposals directly affecting the property covered by your proposal? Yes ® No. If yes, explain. Environmental Checklist 10. List any governmental approvals or permits that will be needed for your proposal, if known. None known 11. Give brief, complete description of your proposal, including the proposed uses and the size of the project and site. The total project is the construction of an access ramp that connects the South Grady Way entrance to City Hall with the Jail parking level and the plaza parking level. Included in the project are a stairway and elevator connecting the Grady Way level and the plaza level as well as a parking area on South Grady Way and a bus turnout with shelter. 12. Location of the proposal. Give sufficient information for a person to understand the precise location of your proposed project, including a street address, if any, and section,township, and range if know. If a proposal would occur over a range of area,provide the range or boundaries of the stie(s). Provide a legal description, site plan,vicinity map,and topographic map, if reasonably available. While you should submit any plans required by the agency,you are not required to duplicate maps or detailed plans submitted with any permit applications related to this checklist. 1055 South Grady Way,Renton,WA. See attached vicinity and site map. B. ENVIRONMENTAL ELEMENTS 1. EARTH a. General description of the site: flat rolling hilly steep slopes mountainous other - site is fully developed (see site plan) b. What is the steepest slope on the site(approximate percent slope?) The steepest ramp slope is 12% on the concrete roadway. c. What general types of soils are found on the site(for example, clay, san, gravel,peat,muck)? If you know the classificatio of agricultural soils, specify them and note any prime farmland. The typical soils are: Landscape materials at the surface. Sub-surface is a mix of gravel, sand,peat,and silt. d. .Are there surface indications or history of unstable soils in the immediate vicinity? If so, describe. The history is that settlement would occur with traditional method of construction. to reduce the settlement anticipated,the use of styrofoam building materials was specified. Seismic zone 3 considerations were incorporated into the design. e. Describe the purpose,type, and approximate quantities of any filling or grading proposed. Indicate source of fill. There will be little fill except for landscaping requirements. f. Could erosion occur as a result of clearing, construction, or use? If so, generally describe. No erosion due to use as the site will be completely developed. During construction, minimal erosion is expected since the site is basically flat and construction will occur during the dry months. g. About what percent of the site will be covered with impervious surfaces after project construction for example, asphalt or buildings)? Over 90% of the site will be covered with impervious materials; the rest will be landscaped with grass, bushes,and trees. C:\Ramp Project\99-067MB.doc Page 2 Environmental Checklist h. Proposed measures to reduce or control erosion, or other impacts to the earth, if any: Typical erosion control techniques will be used to prevent runoff into the streets or neighboring properties. 2. AIR a. What types of emissions to the air would result from the proposal (i.e., dust, automobile, odors, industrial wood smoke)during construction and when the project is completed? If any,generally describe and give approximate quantities if known. Only typical construction dust and emissions. b. Are there any off-site sources of emission or odor that may affect your proposal? 0 Yes NI No. If so, generally describe. c. Proposed measures to reduce or control emissions or other impacts to air, if any: Standard construction measures. 3. WATER a. Surface Water: 1) Is there any surface water body on or in the immediate vicinity of the site(including year-round and seasonal streams, saltwater, lakes,ponds,wetlands)? 0 Yes No. If yes, describe type and provide names. If appropriate, state what stream or river it flows into. 2) Will the project require any work over, in, or adjacent to(within 200 feet)the described waters? Yes 1 No. If yes,please describe and attach available plans. 3) Estimate the amount of fill and dredge material that would be placed in or removed from surface water or wetlands and indicate the area of the site that would be affected. Indicate the source of fill material. N/A 4) Will the proposal require surface water withdrawals or diversions? Give general description, purpose, and approximate quantities if known. No 5) Does the proposal lie within a 100-year flood plain? 0 Yes ® No. If so,note location on the site plan. 6) Does the proposal involve any discharges of waste materials to surface waters? I j Yes El No. If so,describe the type of waste and anticipated volume of discharge. b. Ground Water: 1) Will ground water be withdrawn,or will water be discharged to ground water? Give general description, purpose,and approximate quantities if known. No 2) Describe waste material that will be discharged into the ground from septic tanks or other sources, if any(for example: Domestic sewage; industrial, containing the following chemicals...; C:\Ramp Project\99-067MB.doc Page 3 Environmental Checklist agricultural; etc.). Describe the general size of the system,the number of such systems, the number of houses to be served(if applicable),or the number of animals or humans the system(s) are expected to serve. None c. Water Runoff(including storm water): 1) Describe the source of runoff(including storm water)and method of collection and disposal, if any(include quantities, if known). Where will this water flow? Will this water flow into other waters, If so, describe. The runoff is storm water which will be collected in catch basins and fed into the existing city system. 2) Could waste material enter ground or surface waters? If so,generally describe. No d. Proposed measures to reduce or control surface, ground, and runoff water impacts, if any: Standard construction measures. 4. PLANTS a. Check types of vegetation found on the site: deciduous tree:alder,maple,aspen,other evergreen tree: fir,cedar,pine,other shrubs grass pasture crop or grain wet soil plants:cattail,buttercup,bullrush,skunk cabbage,other water plants:water lily,eel grass,milfoil,other other types of vegetation b. What kind and amount of vegetation will be removed or altered? Additional landscaping is provided. c. List threatened or endangered species known to be on or near the site. None d. Proposed landscaping,use of native plants,or other measures to preserve or enhance vegetation on the site, if any: See landscaping plan. 5. ANIMALS a. Circle any birds and animals which have been observed on or near the site or are known to be on or near the site: (see next page) N/A Birds: hawk,heron, eagle, songbirds, other Mammals: deer,bear, elk,beaver, other Fish: bass, salmon,trout,herring, shellfish, other b. List any threatened or endangered species known to be on or near the site. None c. Is the site part of a migration route? If so,explain No C:\Ramp Project199-067MB.doc Page 4 Environmental Checklist d. Proposed measures to preserve or enhance wildlife, if any: None 6. ENERGY AND NATURAL RESOURCES a. What kinds of energy(electric,natural gas, oil,wood stove, solar)will be used to meet the completed project's energy needs? Describe whether it will be used for heating, manufacturing, etc. Energy efficient lighting will be used. b. Would your project affect the potential use of solar energy by adjacent properties? If so, generally describe. No c. What kinds of energy conservation features are included in the plans of this proposal? List other proposed measures to reduce or control energy impacts, if any: Work will comply with the Washington State Energy Code. 7. ENVIRONMENTAL HEALTH a. Are there any environmental health hazards, including exposure to toxic chemicals, risk of fire and explosion, spill,or hazardous waste,that could occur as a result of this proposal? If so, describe. No 1) Describe special emergency services that might be required. None 2) Proposed measures to reduce or control environmental health hazards, if any: N/A b. Noise 1) What types of noise exist in the area which may affect your project(for example: traffic, equipment,operation, other)? None that will effect the project. 2) What types and levels of noise would be created by or associated with the project on a short-term or a long-term basis(for example: traffic, construction,operation,other)? Indicate what hours noise would come from the site. Typical construction noises during business hours. 3) Proposed measures to reduce or control noise impacts, if any: Standard construction measures. 8. LAND AND SHORELINE USE a. What is the current use of the site and adjacent properties? Commercial Office and Residential b. Has the site been used for agriculture? Yes ® No. If yes,describe. c. Describe any structures on the site. Existing office buildings. C:1Ramp Project199-067MB.doc Page 5 Environmental Checklist d. Will any structures be demolished? ® Yes 0 No. If so,what? The portion of the Puget Power building involved in our project will be demolished prior to the start of construction. It was approved for demolition under a separate SEPA application. e. What is the current zoning classification of the site? Commercial Office f. What is the current comprehensive plan designation of the site? EA-0 g. If applicable,what is the current shoreline master program designation of the site? N/A h. Has any part of the site been classified as an "environmentally sensitive" area? If so, specify. No i. Approximately how many people would reside or work in the completed project? N/A j. Approximately how many people would the completed project displace? None k. Proposed measures to avoid or reduce displacement impacts, if any: N/A 1. Proposed measures to ensure the proposal is compatible with existing and projected land uses and plans, if any: N/A 9. HOUSING a. Approximately how many units would be provided, if any? Indicate whether high,middle,or low- income housing. N/A b. Approximately how many units, if any,would be eliminated? Indicate whether high,middle,or low-income housing. N/A c. Proposed measures to reduce or control housing impacts, if any: N/A 10. AESTHETICS a. What is the tallest height of any proposed structure(s), not including antennas; what is the principal exterior building material(s)proposed. The ramp will be 21 feet high,composed of a concrete exterior and dense Styrofoam fill. The elevator will stand 40 feet height from South Grady Way elevation. b. What views in the immediate vicinity would be altered or obstructed? Minimal obstruction.The ramp remains below the building silhouette and protrudes along the south part of the building approximately 25 feet. The elevator structure has the 7-story high City Hall as its backdrop. C:\Ramp Project199-067MB.doc Page 6 Env ironment#I Checklist c. Proposed measures to reduce or control aesthetic impacts, if any: 11. LIGHT AND GLARE a. What type of light or glare will the proposal produce?Typical ramp access lights are specified with a downward cast to minimize the ambient lighting effect on the surrounding area. Lights would be turned on during evening hours when City Hall is lit. Security lighting would remain on during hours of darkness. What time of day would it mainly occur? b. Could light or glare from the finished project be a safety hazard or interfere with views?No c. What existing off-site sources of light or glare may affect your proposal?One street light needs to be moved. d. Proposed measures to reduce or control light and glare impacts, if any: Special ramp lights with a downward cast are specified to reduce ambient lighting. 12. RECREATION a. What designated and informal recreational opportunities are in the immediate vicinity? N/A b. Would the proposed project displace any existing recreational uses? 0 Yes ® No. If so,describe. c. Proposed measures to reduce or control impacts on recreation, including recreation opportunities to be provided by the project or applicant, if any: N/A 13., HISTORIC AND CULTURAL PRESERVATION a. Are there any places or objects listed on, or proposed for,national state,or local preservation registers known to be on or next to the site? If so, generally describe. None b. Generally describe any landmarks or evidence of historic, archaeological, scientific, or cultural importance known to be on or next to the site. N/A c. Proposed measures to reduce or control impacts, if any: N/A C:\Ramp Project\99-067MB.doc Page 7 Environmental Checklist 14. TRANSPORTATION a. Identify public streets and highways serving the site, and describe proposed access to the existing street system. Show on site plans, if any. South Grady Way serves the lower ramp level and Benson serves the plaza level (upper end of ramp). Proposed access to project is on South Grady Way between Wells Avenue and Talbot Avenue. The existing curb cut will be modified to accommodate the entrance. b. Is site currently served by public transit? If not, what is the approximate distance to the nearest transit stop? Yes. A transit bus stop being considered as part of the project. An existing bus stop is located 200 yards south of the project. c. How many parking spaces would the completed project have? How many would the project eliminate? The current site has 324 stalls and the future project will have either 413 stalls if we do not build the lower level parking because of funding constraints or 451 stalls with all parking constructed. d. Will the proposal require any new roads or streets, or improvements to existing roads or streets, not including driveways? If so, generally describe(indicate whether public or private? Yes. The curb cut to the project will be improved and widened. A public bus turnout is being considered for the project along with a bus shelter. e. Will the project use(or occur in the immediate vicinity of)water, rail,or air transportation? If so, generally describe. No f. How many vehicular trips per day would be generated by the completed project? If known, indicate when peak volumes would occur. There is no change in building population caused by this project so the vehicular trips per day remain unchanged both in terms of frequency and peak periods. g. Proposed measures to reduce or control transportation impacts, if any: The City of Renton participates in trip reduction measures. 15. PUBLIC SERVICES a. Would the project result in an increased need for public services(for example: fire protection, police protection,health care, schools, other)? If so, generally describe. No b. Proposed measures to reduce or control direct impacts on public services, if any. No 16. UTILITIES a. Circle utilities currently available at the site: electricity, natural gas,water,refuse service, telephone, sanitary sewer, septic system, other. All are currently available on site. b. Describe the utilities that are proposed for the project,the utility providing the service, and the general construction activities on the site or in the immediate vicinity which might be needed. All needed utilities are existing. C:\Ramp Project\99-067MB.doc Page 8 1 Environmental Checklist C. SIGNATURE I,the undersigned,state that to the best of my knowledge the above information is true and complete. It is understood that the lead agency may withdraw any declaration of non-significance that it might issue in reliance upon this checklist should there be any willful misrepresentation or willful lack of full disclosure on my part. Proponent: Name Printed: Q n A) S C`f) '\ Date: 1 / 3) ?I C:\Ramp Project\99-067MB.doc Page 9 I • g9'aJ 1 (ti) DrM Gam" DAMES & MOORE GROUP A DAMES&MOORE GROUP COMPANY 41czOp F TA REPORT OF GEOTECHNICAL INVESTIGATION 4pR RFNTON LNG NEW PARKING GARAGE RAMP Rj.1999RENTONCITYHALL RENTON,WASHINGTON For CALVIN JORDAN ASSOCIATES D&M JOB NO.: 00699-023-163 February 22,1999 L.: D M DAMES & MOORE GROUP A DAMES&MOORE GROUP COMPANY 500 Market Place Tower 2025 First Avenue February 22, 1999 Mr. David Clark, AIA Seattle,Washington 98121 206 728 0744 Tel Calvin Jordan Associates, Inc 206 727 3350 Fax 15049 NE Bel-Red Road Bellevue,Washington 98007 Geotechnical Investigation Renton City Hall New Parking Garage Ramp Renton,WA D&M Job.No 00699-023-163 Dear Mr.C lark: We are submitting herewith our geotechnical investigation for the above referenced project. Work on this project was completed in general accordance with our revised proposal No. PN-1045-99 dated September 28, 1998. We appreciate the opportunity to be of service on this project. If you have any questions or require further information, please call. Yours very truly, WAs t? DAMES & MOORE u Timothy G. e ckerle, PE j 3 ° . -Project Engineer f NAL t° 1 EXPIRES: 11/10/e O W. Martin McCabe, P.E. Senior Geotechnical Engineer Offices Worldwide REPORT OF GEOTECHNICAL INVESTIGATION RENTON CITY HALL NEW PARKING GARAGE RAMP 1.0 INTRODUCTION This report presents the results of a geotechnical investigation for the proposed parking garage ramp for the Renton City Hall in Renton,Washington. The scope of our investigation is outlined in our proposal dated September 28, 1998. Written authorization to conduct this investigation was provided by a signed copy of our Authorization Confirmation dated September 25, 1998, by Mr. James E. Shepherd of the City of Renton. The City of Renton is planning to construct a new ramp south of the existing garage at the Renton City Hall as well as a future ground level parking area. This investigation includes site reconnaissance, subsurface investigation, geotechnical laboratory testing, and preparation of design and construction recommendations. After conducting a field investigation and preliminary analysis, Dames & Moore issued a memorandum dated October 28, 1998 presenting various options for support of the new ramp. These options included use of lightweight materials (e.g. expanded polystyrene blocks (EPS), expanded shale or Lava Rock) in lieu of structural fill, pre-loading the site until most of the settlement has occurred or supporting the ramp on deep foundations. It is our understanding that EPS blocks will be used to support the ramp. This report documents our investigation and presents our recommendations for the construction of the new ramp and future parking area. In addition to the ramp, an elevator tower and stairs are planned west of the existing garage. The elevator and stairs were not included in the original scope of services for this project and will be addressed in an addendum to this report. 2.0 SCOPE OF SERVICES The scope of work for this project is outlined in our revised proposal dated September 28, 1998. The scope was further revised verbally in response to our October 28,1998 memorandum. The scope of services included the following: 1. Investigate soil and groundwater conditions by conducting a field exploration program consisting of two drilled borings to a depth of approximately 40 feet each at the location of the proposed ramp and one boring to a depth of 5 feet in the ground-level future parking expansion area outside the existing structure. 2. Conduct a program of laboratory testing to measure pertinent physical and engineering characteristics of the soils at this site in support of the design effort. Perform tests for in-place density, moisture content,grain size distribution and consolidation characteristics. G:\WPDATA\163\REPORTS\rauonciryhalLdoc 2 DAMES&MOORE R F3r 3. Provide the anticipated magnitude of total and differential settlements of the EPS block supported ramp. 4. Provide recommendations regarding pavement design parameters (e.g., R Values, CBR and/or subgrade reaction coefficient K)and subgrade preparation requirements . 5. Evaluate the effects of seismic activity including the potential for liquefaction. 3.0 SUBSURFACE CONDITIONS Subsurface conditions at the site were investigated by drilling 3 borings B-1-98 through B-3-98 with an 8-inch diameter hollow-stem auger. Borings B-1 and B-2 were advanced to a depth of 41 feet below the existing ground surface and Boring B-3 was advanced to a depth of 5 feet below the existing ground surface. The approximate locations of these borings are shown on the Site Plan, Figure 2. Detailed logs of the borings are presented in Appendix A. The soils encountered in the borings were classified in accordance with Unified Soil Classification System, also presented in Appendix A. Borings B-1-98 and B-2-98 were drilled at the location of the proposed new ramp. In general, the soils encountered in our borings consisted of 3 to 4 feet of granular fill underlain by loose and very soft organic soils (peat) before reaching dense sands at a depth of about 32 to 34 feet. Although no ground water measurements were taken, it is estimated from previous explorations in the vicinity that the water table is 10 to 15 feet deep. The soils at Boring B-1-98 and B-2-98 consist of a medium dense gravel with sand and silt layer approximately 2.5 to 3.5 feet thick, followed by a layer of very loose to loose sand with varying amounts of silt and gravel approximately 16.5 to 17 feet thick. Below the sand is a layer of peat with silt layers. The peat is about 4.5 ft thick at Boring B-1-98 and about 12.5 feet thick at Boring B-2-98. Below the peat at Boring B-1-98 is a layer of very loose to loose sand followed by a very dense sand layer which extended to the terminal depth of the boring. The very dense sand layer was present below the peat layer at Boring B-2-98. Boring B-3-98 was drilled in the area proposed for future ground level parking. The soils encountered in this boring beneath the asphaltic concrete surface course consisted of about 2.5 feet of medium dense gravel followed by a layer of very loose sand with silt which extended to the terminal depth of the boring at 5 feet below the ground surface. G.\WPDATA\163\REPORTS\rentoncityhall.doc 3 DAMES&MOORE C" 4.0 CONCLUSIONS AND RECOMMENDATIONS 4.1 GEOFOAM SUPPORTED RAMPS Our understanding is that the ramp as designed by others will consist of 6 inches of Portland Cement concrete pavement (PCCP)over 8 inches of structural fill supported by EPS blocks. The sides of the ramp will be constructed on a 1H:1V slope and will consist of structural fill placed on EPS blocks. The top paved portion of the ramp will be 26 feet wide. The height of the ramp will be 22 feet at the upper level and 11 feet at the lower level. Due.to the loose sand and compressible peat layer present beneath the ramps, some settlement of the ramps is expected to occur. Total settlements will consist of initial settlement of the loose sand layers, primary consolidation of the peat layer and secondary consolidation of the peat layer. Initial settlement of the ramp as currently designed due to primary consolidation of the peat layer and immediate settlement of the sand is estimated to be less than about 1-inch at the high point of the upper ramp and less than about 2.5-inches at the high point of the lower ramp where the peat layer is thicker. Settlement due to secondary consolidation is expected to be about 'Yz-inch at either ramp. Primary consolidation is expected to occur within about 6 months of construction and secondary consolidation will occur throughout the service life of the building. 4.2 FUTURE PARKING AREA The area considered for future parking is currently covered with asphaltic concrete pavements. The subgrade soils encountered beneath the existing asphaltic concrete surface course consists of a 2.5 feet thick layer of medium dense gravel fill. Based upon the presence of a well draining gravel subgrade, we recommend that a CBR value of 25 (R-value of 60) be used for pavement thickness design in this area. The frost susceptibility of the soil is considered to be negligible. The parking areas should be designed to prevent ponding of water and subsequent infiltration of the subgrade soils. The existing pavement may be left in place, recycled and incorporated into the new pavement section or removed. If the existing pavement is to be left in place, the area should be rolled with heavy vibratory compaction to densify the upper granular subgrade soils. If the existing pavement is to be recycled or removed, prior to placing any fill, base course or surface course,the subgrade soils should be compacted to at least 95 percent of maximum dry density as determined by test method ASTM D1557. Soft areas identified during compaction should be over-excavated and replaced with structural fill. The structural fill should consist of free-draining gravel or sand and gravel mixture containing particles no greater than 3 inches and a maximum of 5%fines. All fill and backfill should be placed in uniform, horizontal lifts and be compacted to at least 95 percent of maximum dry density as determined by test method ASTM D1557. Fill soils should be placed at a moisture content near optimum. Lift thickness should not exceed 8 inches in loose thickness. G:\WPDATA'163\REPORTS\rentoncityhall.doc 4 DAMES&MOORE i_ I 4.3 SEISMIC CONCERNS Based on the 1997 Uniform Building Code (UBC) Seismic Zone Map of the United States, the project site is situated within Seismic Zone 3. The code specifies that in the absence of site specific ground motion information, a horizontal peak acceleration of 0.3 g be used for Zone 3 seismic analyses. This corresponds to the ground acceleration that would be associated with the Maximum Credible Earthquake (MCE) for the region, defined as the ground acceleration with 10 percent probability of being exceeded in 50 years (i.e. return period of 475 years). This acceleration level has therefore been applied to the estimate of liquefaction potential using methods of Seed and de Albaa (1986). The analysis indicates that some liquefaction will occur in the depth range from about 10 to 20 feet at the lower ramp. At the upper ramp, liquefaction will occur in the depth range from 10 feet to 20 feet and 29 to 30 feet. Ramp settlements due to liquefaction are expected to be about 3 to 4 inches for the lower ramp and about 6 to 8 inches for the upper ramp. 5.0 LIMITATIONS The existing subsurface information referred to herein does not constitute a direct or implied warranty that soil conditions between or near the borings can be directly interpolated or extrapolated, or that subsurface conditions and soil variations different from those disclosed by the borings will not be revealed. If during construction, subsurface conditions different from those described above are observed, we should be advised so that we can review these conditions and revise our recommendations if necessary. r 1j G:\WPDATA\I63\REPORTStrrntoncityhaILdoc 5 DAMES&MOORE cr 1\.1 IV\ s':'•:.\ i.' 11.A t; ills ''r''''.1 I 1=nteallikilli- 261\114, "41 '' ),,,,t`. .11iw ' '-...A' '1 1 . • 7 Location 1,\Vil. , 11.1. I 113„ ) , -,&36,,j 1.7 l• I. ••,• . '9 :4.•.,.1\\ iisii::1- 1 ip, I III 8 , „. 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I_ 43 I \ 1 ..,4-P".•'..,' ''' .,. 11 I 1! . , , • '\ , : --- ` .----1---„1,--(7--r\-:.1 • . .. ,. ii .. ...„,..._ „. .,. .. 1 \ Ili ,. , i 1i • . _ , ,‘ if, I ..\.,: I.-• _ c.i.-, , u i ..... 1 4 71.1 Map created with TOPO! 0 1997 Wildflower Productions, www.topo.com, based on U6 GS topographic map 0 0.5 1 Approximate Scale in Miles D r-AA Figure 1 C-5- [)AMES & MOORE SITE LOCATION MAP GROUP A DAMES&MOORE GROUP COMPANY New Renton Ramp Job No.006'J9-023-1 63 Renton, Washington ng U N I I B-1- 8 Existing Building i I 1Existing Parking Garage I 4 I New Ramp I 1 4-B-2-98 I 0 M •• M•• =•• 14I 1 Legend 1 B-9 8 Boring location S, New I • New 1 i oG Elevator Tower—' Stairs ih ice i ,i I Future Parking I B-3-98 I i 0 60 120 Approximate Scale in Feet Dr M Figure 2Gam" DAMES & MOORE SITE PLAN GROUP A DAMES 6 MOORE GROUP COMPANY Li Job No.oosss-o23 ass New Renton Ramp Re^tc„.,'v lasnington APPENDIX A SUBSURFACE EXPLORATION Subsurface conditions at the site were explored by drilling 3 exploratory borings at the approximate locations shown on Figure 2. The borings were drilled utilizing mud rotary techniques with a truck mounted drill rig. All field operations were coordinated by a Dames & Moore representative who located the borings, classified the excavated materials and obtained samples for laboratory testing. Graphical representations of the soils penetrated by the borings are shown on the attached boring logs. The soils have been classified in accordance with Unified Soil Classification System, as outlined on Figure A-3. Soil samples from borings B-1-98 and B-2-98 were obtained using a Dames & Moore U-Type sampler. The samplers were driven in the boring using a 300 pound hammer falling 30 inches. Samples from Boring B-3-98 were obtained using a Standard Penetration Test (SPT) split tube sampler driven with a 140-pound hammer falling 30 inches. The number of blows required to drive the sampler the last 12 inches of an 18-inch interval is presented on the boring logs. G:\WPDATA\I63\REPORTS\rentoncityhall.doc 6 DAMES&MOORE 2 Es e• 5 e 47 y e Q Qe 0. 5a oti a 0 F ccw cey a 0•< \ Jcc+' Q Flat,grass covered G0 Surface Conditions 0 c'' g G J D&M 18/ 1/ 32 6 Brown well graded GRAVEL with silt and sand(medium dense)(fill) 12 2.5' 1 I GM/ C. Gray SILT with coarse sand(soft) 5 D&M 18/ 2/ 5 2 2 5' ML 10 D&M 18/ 3/ 4 4 Gray medium SAND with silt(loose) 6 10'4 v c sP/ 15 D&M 18/ 4/ 5 6 D ° SM Grades to fine 0 15' e 20 D&M 18/ 5/ 9 6 Brown PEAT with sandy silt layers(stiff)a) - 12 20' c_ L Q a 25 D&M 18/ 6/ 2 4 4 25' PT 30 D&M 18/ 7/ 7 6 12 30' a o Gray well graded coarse SAND with gravel(medium dense to very dense) 7>4 0 35 D&M 18/ 8/ 32 6 12 35' G V4 SW a 0 74 cvQ Grades to increasing gravel40D&M 11/ 9/ 50 5 4 , 5 40' 5 Gv Boring terminated at 41.5' Groundwater level not measured due to rotary drilling method 45 Engineer: TGB Drill contractor: Subterranean Drilling method: Mud Rotary, Mobile B61 Drill date: 10/5/98 Sampling method: D&M Type U, 300#, 30"drop M Sheet 1 of 1 DAMES & MOORE Log of Boring B-2-98- GROUP A DAMES&MOORE GROUP COMPANy New Renton Ramp Job No.00699-023-163 Renton,Washington o O QSS` m e Q ,o• doe Q Q.°' ` 5 Q\ e m5 Q\ e cp oe cs Q\ e 5 Surface Conditions cam\cr gam ° JF ° gam J5G Flat,grass covered0 Dark brown well graded GRAVEL with silt and sand(medium dense)(fill) G GW- GM Q,o Gray fine SAND with silt and coarse gravel(very loose) 5 D&M 18/ 1/ 3 2 o< 2 5' SP- SM Gray coarse SAND with gravel(very loose to loose) 10 D&M 18/ 2/ 12 4 4 10' SP 15 D&M 18/4 0 0 Note:Sample catcher did not open,no recovery with D&M sampler. 0 Sampled at 16.5'with SPT sampler. SPT 18/ 3/ 2 6 16.5' 20 18/ 4/ 4 0 Brown PEAT with some silt(soft) 1 20' u_ PT c - 25 c o Gray well graded SAND with gravel(loose) D&M 18/ 5/ 12 6 7,1 12 25' QaSWo 1 t G Gray poorly graded fine SAND with silt layers(very loose) 30 !pea 18/ 6/ 4 6 12 30' SP- SM 35 1 D&M 11/ 7/ 50 6 I I v Tan well graded medium to fine SAND(very dense) 11 35' S"7,4 0G G 0 4 cSW Q• ° 40 D&M 3/ 8/ 50 0 4 0 3 40' 3" Boring terminated at 41.5' Groundwater level not measured due to rotary drilling method 45 Engineer: TGB Drill contractor: Subterranean Drilling method: Mud Rotary, Mobile B61 Drill date: 10/5/98 Sampling method: D&M Type U, 300#, 30"drop D r M Sheet 1 of 1 7 DAMES & MOORE Log of Boring B-1-98 GROUP A DAMES&MOORE GROUP COMPANy New Renton Ramp Job No.00699-023-163 Renton,Washington n U CU e' e` e eQ Q ,c§ Ay y zs Q\ e. ce5 Q y ' cf° °J Q\ e G5 Surface Conditions 0 g o° ga ° J 5a J5 Asphalt parking lot 3"inches asphalt over O O Brown poorly graded GRAVEL(medium dense) SPT 18/ 1/ 22 I ° 3 1 o GP O d Gray SAND with silt(very loose) SP- SPT 18/ 2/ 3 1 SM 6 3.5' o 5 a Boring terminated at 5' Groundwater level not measured due to rotary drilling method a) - a) U- S — 10 L 0) a 15 20 Engineer: TGB Drill contractor: Subterranean Drilling method: Mud Rotary, Mobile B61 Drill date: 10/5/98 Sampling method: SPT, 1404t, 30"drop D r M Sheet 1 of 1 r DAMES & MOORE Log of Boring B-3-98 GROUP A DAMES&MOORE GROUP cOMPANy New Renton Ramp Job No.00699-023-163 Renton,Washington I APPENDIX B LABORATORY TESTING The in-place moisture content and dry density of relatively undisturbed samples were evaluated in general accordance with ASTM Test Method D2216. The test results are presented on Table B-1. IGrain size analysis tests were performed on selected samples in general accordance with test method ASTM D422. Test results were used to assist in soil classification and to evaluate 1 liquefaction potential. Results of the test are shown graphically on Figure B-1. The consolidation characteristics of one sample were evaluated in general accordance with test method ASTM D2435. The results were used to assist in estimating the magnitude of settlement of compressible soil layers. Results of the test are shown graphically on Figure B-2. I I I I 1 1 j I I J I G:\WPDATA\163\REPORTS\rcntoncityhall.doc 7 DAMES&MOORE J 1 I Table B-1 Moisture-Density Test Results Boring Number Depth Moisture Content Wet Density feet) pcf) B-1-98 10.0 22.8 121.9 B-2-98 2.5 9.2 141.2 B-2-98 10.0 51.1 101.9 B-2-98 20.0 264.3 68.7 ii 1 I I 3 II 1 J j G:\WPDATA\163\REPORTS\rentoncityhall.doc 8 DAMES&MOORE J U.S. SIEVE OPENING IN INCHES I U.S. SIEVE NUMBERS HYDROMETER Li 100 6 4 I 2 1 5 1 i 1/8 3 4 6 8101416 20 3040 50 70100f 402.,.. I 1 1 1 ill l I I I I I Fl 90 NII111- 80 iiP R70 C E N LA T60 1 F IA 1 7 Ir L.1 N E50 jR 4 B 4 Y40 w E el LI G30 T 4 11 20 1. 1 ,1 0 1 10 IIk 0 tI 100 10 1 0.1 0.01 0.00' GRAIN SIZE IN MILLIMETERS 0 COBBLES GRAVEL SAND coarse fine coarse medium fine SILT OR CLAY Specimen Identification Classification MC% LL PL PI Cc Cu 1 B-1 10.0 F. to m. sand w/trace gravel and silt (SP) 23 1.02 3.0 M B-2 2.5 Sandy gravel with some silt (SP/SM)9 0.53 148.9 I] A B-2 10.0 F. to m. sand w/some silt (SP/SM)51 2.59 5.7 USpecimen Identification D100 D60 D30 D10 %Gravel %Sand %Silt %Clay B-1 10.0 19.00 0.65 0.378 0.2149 4.0 93.4 2.6 Eli I B-2A2.5 50.00 10.43 0.621 52.8 36.1 11.1 B-2 10.0 37.50 0.43 0.288 0.0750 7.1 82.9 10.0 ti PROJECT Renton City Hall - Renton JOB NO. 00699-023-163 DATE 2/12/99 LI GRADATION CURVES Dames & Moore LIL Seattle 1 1 1 100 1000 10000 1 0 1 1 1 1 1 1 111 1 1 1 1 1 1 110 1 5 — 5 10 10 i 0 15 _ 15 0 20 —20 U U li 25 — 25— iI L30 — 30 35 — 35 40 i i i i i it i i i 40 J 100 1000 10000 Load (psf) Bori Depth Desciiption Unit Wt. Moisture B-2 20'Peat(Pt) 15 pcf 346.5% 1 Consolidation Test Results February 12, 1999 Renton City Hall New Ramp 00699-023-163 Wbshington Figure 6-2 DAMES&MOORERenton IsiaXit A owes a.wonE mu.co nv+y j r ORIGINAL s. A M E R I. ' L- C 4 re., ,04.f. -: 000/;,, ee door._____ ../ W dip,.-',- ,,.. _ ..t. efee. r.- ,,,,,,. ' AA',_,.. ,,'40.' -1101/4' s'''.:, ‘, 40V 47„,,,i4r,..;e7 #* iv 4.7 16 i 4, .../ „.......... sor" First American Title Insurance Company 2101 FOURTH AVENUE,SUITE 800 • SEATTLE,WASHINGTON 98121 206)728-0400 • 1-800-826-7718 • FAX: (206)728-7219 pEV LOPA ENT PLAN+IiNGCITYOFRENTON QPR 1 1999 RECEIVED COPIES OF DOCUMENTS e After recording return to: WARREN,BARBER,DEAN &FONTES,P.S. I .O. 13OX 626 RENTON,WAS!IINGTON 98057-0626 3 xR DOCUMENT TITLE: Statutory Warranty Deed REFERENCE NUMBER OF RELATED DOCUMENT: N/A E GRANTOR(S):OR(S): Puget Western, Inc.,a Washington corporation ADDITIONAL GRANTOR(S)ON PAGE: N/A i< GRANTEE(S): City of Renton,a municipal corporation ADDITIONAL GRANTEE(S)ON PAGE: N/A ABBREVIATED LEGAL DESCRIPTION: Govt Lot 10 Section 17 Township 23 N Range 5 E and Govt Lots 1-2 Section 20 Township 23 N Range 5 E. ADDITIONAL LEGAL DESCRIPTION ON PAGE(S): 1-2 N ASSESSOR'S TAX PARCEL NUMBER(S): Ptns of 172305-9072;202305-9006;202305-9007 zc 1ST AM_ STATUTORY WARRANTY DEED 0q 2•5 t 1 Grantor,PUGET WESTERN,INC.,a Washington corporation("Grantor"),for and in consideration of Ten Dollars($10)and other good and valuable consideration in hand paid, 1:7) conveys and warrants to City of Renton,a municipal corporation("Grantee"),under threat of eminent domain the following described real estate,situated in City of Renton,King County, State of Washington: Parcels A and C of City of Renton Lot Line Adjustment number LUA 98-164- LLA,recorded in King County,t Washington under Recording Number 9812109014. RESERVING unto the Grantor herein,its successors and assigns for the benefit of Parcel D of said LUA 98-164 and other adjoining property owned by Grantor,rights of ingress,egress and utilities over under and across said Parcels A and C. Said rights to include a strip of land not less than 24 feet in width at a location to be mutually agreed upon between Grantor and Grantee. Additionally,Grantor further reserves the right to park upon said Parcel A during weekends,holidays,after 5:00 P.M.weekdays and other non-business hour time periods. STATUTORY WARRANTY DEED- 1 E165Ir34 iP/E3/98 4t) S6()7 i9_1 i BT: 11161 LIECAN I ; Fe 1• ,8 SUBJECT TO terms and conditions contained in the following King County recording numbers:2827715(Slope Rights),9812171951 (Puget Sound Energy Easement),9812109014(Lot Line Adjustment),and reservations contained in this instrument. Dated: December , 1998. PUGET SOUND WESTERN,INC. By: feh. IT14,4' R.B.Boyd,President STATE Of WASI IINGTON ss COUNTY OF KING I certify that I know or have satisfactory evidence that R. B. Boyd is the person who appeared before me,and who signed this instrument,on oath stated that he was authorized to execute the instrument and acknowledged it as the President of Puget Western,Inc.,to he the free and voluntary act of such party for the uses and purposes mentioned in the instrument. Dated: December , 1998. w o G. z Notary Public in and for tl a State of ti pjgs. /, Washington,residing at TtnY` PA e_' R... My appointment expires:5-OJ-02_ STATUTORY WARRANTY DEED-2 IUD BT; Fr. . 1 'e make a clam under your policy, you must furnir' •••itten notice in accordance with Section 3 of the rnnditions and Stipulations. Visit our World-Wide Web site at: http://wv, c _ corn re / zii 1 lyepalyolb it4yi bdi byy Y: y byyL O yya+b ,. ,. ! f,4, I ra1b:,J ' ' A ! M fit- Vy t"'y. -._ J _",R`b1 bR '4R'.AR FbR-.';YR ;b R. bJ .4! bP^!`R"b1 w.s R....V'.,j,. .,.r.4 OiI'yq x;4R..Q 1• =:- bl,!... //,(/\ V POLICY OF TITLE INSURANCE ISSUED BY o.,) S T E WA R T TITLE f) GUARANTY COMPANY i*- I) C; !))SUBJECT TO THE EXCLUSIONS FROM COVERAGE, THE EXCEPTIONS FROM COVERAGE CON- ((I i',,, II) V,,.4 TAINED IN SCHEDULE B AND THE CONDITIONS AND STIPULATIONS, STEWART TITLE GUARANTY i;<$,;) COMPANY, a Texas corporation, herein called the Company, insures, as of Date of Policy shown in Schedule if' R'` I A, against loss or damage, not exceeding the Amount of Insurance stated in Schedule A, sustained or incurred • 1 , p?) by the insured by reason of: wv ' 1. Title to the estate or interest described in Schedule A being vested other than as stated therein; I0 i 2. Any defect in or lien or encumbrance on the title; 0 '3. Unmarketability of the title; V 4. Lack of a right of access to and from the land; 5. The invalidity or unenforceability of the lien of the insured mortgage upon the title; 0' "'')6. The priority of any lien or encumbrance over the lien of the insured mortgage; 3 7. Lack of priority of the lien of the insured mortgage over any statutory lien for services,labor or material: f! !'' 0 4 a) arising from an improvement or work related to the land which is contracted for or commenced prior to Date of Policy;or CA';I)) 0!,1;I$ b) arising from an improvement or work related to the land which is contracted for or commenced subsequent to Date of Pol- $ 1 iV icy and which is financed in whole or in part by proceeds of the indebtedness secured by the insured mortgage which at i','3 Date of Policy the insured has advanced or is obligated to advance; k l 8. The invalidity or unenforceability of any assignment of the insured mortgage,provided the assignment is shown in Schedule A, (."','.'>> fa ::i) or the failure of the assignment shown in Schedule A to vest title to the insured mortgage in the named insured assignee free i,3 and clear of all liens. V••'The Company will also pay the costs, attorneys'fees and expenses incurred in defense of the title or the lien of the insured mort- `..9.r ly, ';$ h, 3gage,as insured,but only to the extent provided in the Conditions and Stipulations. 0' 3 In witness whereof, Stewart Title Guaranty Company has caused this,policy to be signed and sealed by its duly authorized officers ,('•I0 f, ;:I)) as of Date of Policy shown in Schedule A. 1t pi STEWART TITLE 6. GUARANTY COMPANY 1 c;',:I)) I/lli% P,2titQ ,. 1/, " d ifl„*,i) Chairman of the Boar President f I) Countersi y: _ /` Jrt.Nuumoiv A.t 0.:, I)) Authorized Signato t WQ:\'L19 O8 o<? N 1908 I ` d 0 Company PACIFIC NUrt I HWESTTITLE T£x'as•*„`` 4: 3 Seattle,Washington eZ :'Q', r; '`f) City,State f•Ill f; ;0 EXCLUSIONS FROM COVERAGE iili The following matters are expressly excluded from the coverage of this policy and the Company will not pay loss or damage,costs,attorneys'fees or ito ili,: expenses which arise by reason of:il" 9) 1. (a) Any law,ordinance or governmental regulation(including but not limited to building and zoning laws,ordinances,or regulations)restricting, ((i--: «a) v. :4 regulating, prohibiting or relating to(i)the occupancy, use, or enjoyment of the land; (ii)the character, dimensions or location of any improvement g i) now or hereafter erected on the land;(iii)a separation in ownership or a change in the dimensions or area of the land or any parcel of which the land 1:, W'',A4 is or was a part;or(iv)environmental protection,or the effect of any violation of these laws,ordinances or governmental regulations,except to the II) KiAl extent that a notice of the enforcement thereof or a notice of a defect,lien or encumbrance resulting from a violation or alleged violation affecting the (;3 1'' land has been recorded in the public records at Date of Policy. uu b) Any governmental police power not excluded by(a)above,except to the extent that a notice of the exercise thereof or a notice of a defect, .,6t 0: ';:l)) lien or encumbrance resulting from a violation or alleged violation affecting the land has been recorded in the public records at Date of Policy. U'Y I) 4:, 2. Rights of eminent domain unless notice of the exercise thereof has been recorded in the public records at Date of Policy,but not excluding from ,,V,;`- r')Y coverage any taking which has occurred prior to Date of Policy which would be binding on the rights of a purchaser for value without knowledge.gifi 7-r Page 1 of M-9994- 19 6 814 7s!!4.M _..._ ...Nt."±! Policy XL07/ JI ALTA LOAN POLICY-10-17'-92 Standard Coverage STEWART TITLE GUARANTY COMPANY A.L.T.A. OWNER'S POLICY SCHEDULE A Order No. : 297352 Policy No. : 9994-1968147 Policy Date : March 26, 1997 Policy Amount : $9, 125, 000 . 00 at 8 : 30 a.m. 1 . Name of Insured: CITY OF RENTON 2 . The estate or interest in the land described herein and which is covered by this Policy is : FEE SIMPLE 3 . The estate or interest referred to herein is at date of Policy vested in: CITY OF RENTON 4 . The land referred to in this Policy is described as follows : As on Schedule A, page 2 , attached. Policy No. 9994-1968147 SCHEDULE A Page 2 The land referred to in this policy is situated in the County of King, State of Washington, and described as follows : That portion of Government Lot 10, Section 17, Township 23 North, Range 5 East, W.M. , in King County, Washington, and of Block 17, Town of Renton, according to the plat thereof recorded in Volume 1 of Plats, page 135, in King County, Washington, more particularly described as follows : Commencing at the centerline intersection of South 5th Street and Main Avenue South; thence south 00°46 ' 18" west 327 . 80 feet along the centerline of Main Avenue South; thence south 00°45 ' 13" west 663 . 94 feet along said centerline of Main Avenue South to a point on the south line of said Government Lot 10; thence south 89°18 ' 37" west 30 . 01 feet along said south line to a point on the westerly margin of said Main Avenue South; thence north 00°45 ' 13" east 53 . 02 feet along said westerly margin to a point on the north line of the south 53 . 00 feet as measured at right angles to said south line of Government Lot 10 and the TRUE POINT OF BEGINNING; thence south 89°18 ' 37" west 230 . 63 feet along said north line; thence north 00°46 ' 08" east 95 . 14 feet to the northwesterly corner of a tract conveyed to Mike Ruklic by Deed recorded under King County Recording Number 568802 ; thence south 89°18 ' 37" west 57 . 00 feet along a line parallel to said southerly line of Government Lot 10 ; thence north 00°46 ' 08" east 148 . 79 feet to a point on the southeasterly margin of South Grady Way; thence north 45°40 ' 13" east 193 . 72 feet along said southeasterly margin to a point of curvature; thence continuing along said southeasterly margin northerly 264 . 78 feet along the arc of a non-tangent curve to the left, having a radius of 756 . 20 feet, the radius point of which bears north 44°19 ' 16" west through a central angle of 20°03 '40" to a point of intersection with the westerly margin of said Main Avenue South; thence south 00°45 ' 13" west 589 . 92 feet along said westerly margin to the TRUE POINT OF BEGINNING; EXCEPT that portion conveyed to the City of Renton for road purposes by Deed recorded under King County Recording Number 8709020544 . END OF SCHEDULE A Standard Coverage STEWART TITLE GUARANTY COMPANY A.L.T.A. OWNER'S POLICY SCHEDULE B Policy No. : 9994-1968147 This policy does not insure against loss or damage by reason of the following: GENERAL EXCEPTIONS : 1 . Rights or claims of parties in possession not shown by the public records . 2 . Easements, or claims of easements, not shown by the public record. 3 . Encroachments, overlaps, boundary line disputes, or other matters which would be disclosed by an accurate survey or inspection of the premises . 4 . Any lien, or right to a lien, for services, labor or material heretofore or hereafter furnished, imposed by law and not shown by the public records, or liens under the Workmen' s Compensation Act not shown by the public records . 5 . Any title or rights asserted by anyone including but not limited to persons corporations, governments or other entities, to tide lands, or lands comprising the shores or bottoms of navigable rivers, lakes, bays, ocean or sound, or lands beyond the line of the harbor lines as established or changed by the United States Government . 6 . (a) Unpatented mining claims; (b) reservations or exceptions in patents or in Acts authorizing the issuance thereof; (c) water rights, claims or title to water. 7 . Taxes or special assessments which are not shown as existing liens by the public records . 8 . Any service, installation, connection, maintenance, capacity, or construction charges for sewer, water, electricity or garbage removal . 9 . Indian tribal codes or regulations, Indian treaty or aboriginal rights, including, but not limited to, easements or equitable servitudes . SPECIAL EXCEPTIONS : As on Schedule B, attached. continued) Policy No. : 9994-1968147 A.L.T.A. OWNER'S POLICY SCHEDULE B Page 2 SPECIAL EXCEPTIONS: 1 . EASEMENT AND THE TERMS AND CONDITIONS REFERENCED THEREIN, INCLUDING, BUT NOT LIMITED TO, THE FOLLOWING: RESERVED BY: City of Renton, a municipal corporation PURPOSE: Install, lay, repair, maintain and replace or renew any and all sewer, water or other lines, ways or mains that the said grantor may at any time desire to install through said premises AREA AFFECTED: The description contained therein is not sufficient to determine its exact location within the subject premises . RECORDED: September 4 , 1936 RECORDING NUMBER: 2912032 2 . EASEMENT AND THE TERMS AND CONDITIONS REFERENCED THEREIN, INCLUDING, BUT NOT LIMITED TO, THE FOLLOWING: GRANTEE:Joseph S. Covey and Lena Covey, husband and wife PURPOSE:Sewer or drain pipe AREA AFFECTED: The north 100 feet of the south 468 . 4 feet of the east 112 feet of the subject premises RECORDED: July 14 , 1939 RECORDING NUMBER: 3054629 Said easement contains a provision for bearing equal cost of maintenance, repair or reconstruction of said common sewer or drain pipe by the common users . 3 . EASEMENT AND THE TERMS AND CONDITIONS REFERENCED THEREIN, INCLUDING, BUT NOT LIMITED TO, THE FOLLOWING: GRANTEE: Archie R. Meade PURPOSE:Ingress, egress and utilities AREA AFFECTED: The westerly most 20 feet of the subject premises continued) Policy No. : 9994-1968147 SCHEDULE B Page 3 RECORDED: May 21, 1957 RECORDING NUMBER: 4799090 Said easement contains a provision for bearing equal cost of maintenance, repair or reconstruction of said common easement by the common users . 4 . EASEMENT AND THE TERMS AND CONDITIONS REFERENCED THEREIN, INCLUDING, BUT NOT LIMITED TO, THE FOLLOWING: GRANTEE:Puget Sound Power & Light Company PURPOSE:Install, maintain, replace, remove and use an electric line AREA AFFECTED: As constructed or located parallel to the north line of the easterly 25 feet of the north 100 feet of the south 468 .4 feet of the east 112 feet of the subject premises RECORDED: November 19, 1962 RECORDING NUMBER: 5507957 5 . EASEMENT AND THE TERMS AND CONDITIONS REFERENCED THEREIN, INCLUDING, BUT NOT LIMITED TO, THE FOLLOWING: GRANTEE:Puget Sound Power & Light Company, a Washington corporation PURPOSE:An underground electric distribution system AREA AFFECTED: As constructed or to be constructed, extended or relocated within the north 180 feet of the subject premises DATED: December 17, 1986 RECORDED: January 9, 1987 RECORDING NUMBER: 8701090720 6 . EASEMENT AND THE TERMS AND CONDITIONS REFERENCED THEREIN, INCLUDING, BUT NOT LIMITED TO, THE FOLLOWING: GRANTEE:City of Renton, a municipal corporation PURPOSE :Public utilities (including water and sewer) with necessary appurtenances continued) Policy No. : 9994-1968147 SCHEDULE B Page 4 AREA AFFECTED: The west 10 . 00 feet of the east 227 . 00 feet, as measured perpendicular from and parallel with the east line of the subject premises and the west 55 feet of the east 130 feet of the north 26 feet of the subject premises RECORDED: November 18, 1987 RECORDING NUMBER: 8711180714 7 . EASEMENT AND THE TERMS AND CONDITIONS REFERENCED THEREIN, INCLUDING, BUT NOT LIMITED TO, THE FOLLOWING: GRANTEE:City of Renton, a municipal corporation PURPOSE:Public utilities (including water and sewer) with necessary appurtenances AREA AFFECTED: Portion of subject premises RECORDED: August 10, 1992 RECORDING NUMBER: 9208100916 8 . The following matter is disclosed by unrecorded A.L.T.A. survey by William S. Tsao & Co. , P.S. , Project No. 8824 , dated October 14 , 1988 : Unrecorded easement for overhead telephone line affecting the northerly portion of the subject premises . 9 . RESTRICTIONS CONTAINED IN INSTRUMENT: RECORDED: October 31, 1979 RECORDING NUMBER: 7910310646 10 . RESTRICTIONS CONTAINED IN INSTRUMENT: RECORDED: October 31, 1979 RECORDING NUMBER: 7910310647 11 . RESTRICTIONS CONTAINED IN INSTRUMENT: RECORDED: November 26, 1979 RECORDING NUMBER: 7911260605 END OF SCHEDULE B XX/sih/1564K 61 2rhL 13 8 ra i314. 4' , Z.7o iO3.o \0. A,3u6373.;/ 9 ro Cvr L lozr_s,, N I' h. 12 g, o' t' • 12 to ,,, ti l: 57.9G Cl. z 1•` 0 20 _ —.so Imo/ • 1 1 7 yj 1 V1 r LiQ; oy' LC) P O 4 4 c53,Ct r ..' c,g- Q 27.G.Gv 57.3 C• :3 f y v h 14'41Mliii h J 232 &. 2;Z. • , 12 ^ 1. 10 • JSTEWART TITLE OF WASHINGTON, INC. NORMj A Tradition Order No. a S of Excellence" IMPORTANT: This is not a Plat of Survey. It is furnished as a convenience to locate the landindicatedhereonwithreferencetostreetsandotherland. No liability is assumed by reason of SOUTHreliancehereon. 4 1 f ,4, .i}l:. r. rw 1r. 1 "+i.7 T • . f ,r qq ,. ri n ii ; u pa `w +E.ra U w c ast .f na:I on; J .c• f : I Form No. 1402.92 k-Ai•I k,,,,L 4 (10/17/92) F`. ' / 4.') ALTA Owner's Policy 77 i r POLICY OF TITLE INSURANCE vikt.r 1 t' ISSUED BY itir First American Title Insurance Company lay: r 4 SUBJECT TO THE EXCLUSIONS FROM COVERAGE,THE EXCEPTIONS FROM COVERAGE CONTAINED IN SCHEDULE B AND THE CONDITIONS AND STIPULATIONS, FIRST AMERICAN TITLE INSURANCE COMPANY, a California i : corporation, herein called the Company, insures,as of Date of Policy shown in Schedule A,against loss or damage, y$' or not exceeding the Amount of Insurance stated in Schedule A, sustained or incurred by the insured by reason of: E. ` 1. Title to the estate or interest described in Schedule A being vested other than as stated therein;4 2. Any defect in or lien or encumbrance on the title; pu'>,y, 3. Unmarketability of the title;I L, AO 4. Lack of a right of access to and from the land. Or-, f:,,. c.41 b.r,,; IP i r 4 The Company will also pay the costs, attorneys'fees and expenses incurred in defense of the title, as insured, but 3,s only to the extent provided in the Conditions and Stipulations. orir Mew: Ay., 404-,1) a,`o er First American Title Insurance Company 61Aliel li 1,'BY1 PRESIDENT 7. r)'v 8 3 5 9 0 0 ATTEST //)7/1/4 ,Z SECRETARY 1j ' rk. r,. 'r: — , ,. r.rM „ rp ,p,.rye ,y;,• v,-gip„ M- : -9 , Y` n;,, SCHEDULE A POLICY NO. 396922K AMOUNT OF INSURANCE : $560,719 . 61 PREMIUM: $1,212 .00 DATE OF POLICY: DECEMBER 23, 1998 AT 9 :30AM 1 . NAME OF INSURED: CITY OF RENTON, A MUNICIPAL CORPORATION 2 . THE ESTATE OR INTEREST IN THE LAND WHICH IS COVERED BY THIS POLICY IS : FEE SIMPLE ESTATE 3 . TITLE TO THE ESTATE OR INTEREST IN THE LAND IS VESTED IN: THE NAMED INSURED 4 . THE LAND REFERRED TO IN THIS POLICY IS DESCRIBED ON SCHEDULE A-4 ATTACHED. PAGE 1 SCHEDULE B POLICY NO. 396922K EXCEPTIONS FROM COVERAGE THIS POLICY DOES NOT INSURE AGAINST LOSS OR DAMAGE (AND THE COMPANY WILL NOT PAY COSTS, ATTORNEY' S FEES OR EXPENSES) WHICH ARISE BY REASON OF: PART ONE : 1 . TAXES OR ASSESSMENTS WHICH ARE NOT SHOWN AS EXISTING LIENS BY THE RECORDS OF ANY TAXING AUTHORITY THAT LEVIES TAXES OR ASSESSMENTS ON REAL PROPERTY OR BY THE PUBLIC RECORDS . 2 . ANY FACTS, RIGHTS, INTEREST, OR CLAIMS WHICH ARE NOT SHOWN BY THE PUBLIC RECORDS BUT WHICH COULD BE ASCERTAINED BY AN INSPECTION OF SAID LAND OR BY MAKING INQUIRY OF PERSONS IN POSSESSION THEREOF. 3 . EASEMENTS, CLAIMS OF EASEMENTS OR ENCUMBRANCES WHICH ARE NOT SHOWN BY THE PUBLIC RECORDS . 4 . DISCREPANCIES, CONFLICTS IN BOUNDARY LINES, SHORTAGE IN AREA, ENCROACHMENTS, OR ANY OTHER FACTS WHICH A CORRECT SURVEY WOULD DISCLOSE, AND WHICH ARE NOT SHOWN BY PUBLIC RECORDS . 5 . (A)UNPATENTED MINING CLAIMS; (B) RESERVATIONS OR EXCEPTIONS IN PATENTS OR IN ACTS AUTHORIZING THE ISSUANCE THEREOF; (C) WATER RIGHTS, CLAIMS OR TITLE TO WATER; WHETHER OR NOT THE MATTERS EXCEPTED UNDER (A) , B) OR (C) ARE SHOWN BY THE PUBLIC RECORDS; (D) INDIAN TRIBAL CODES OR REGULATIONS, INDIAN TREATY OR ABORIGINAL RIGHTS, INCLUDING EASEMENTS OR EQUITABLE SERVITUDES . 6 . ANY LIEN, OR RIGHT TO A LIEN, FOR SERVICES, LABOR OR MATERIAL THERETOFORE OR HEREAFTER FURNISHED, IMPOSED BY LAW AND NOT SHOWN BY THE PUBLIC RECORDS . 7 . ANY SERVICE, INSTALLATION, CONNECTION, MAINTENANCE, CONSTRUCTION, TAP OR REIMBURSEMENT CHARGES/COSTS FOR SEWER, WATER, GARBAGE OR ELECTRICITY. PAGE 2 SCHEDULE B PART TWO: POLICY NO. 396922K 1 . RIGHT TO MAKE NECESSARY SLOPES FOR CUTS OR FILLS UPON SAID PREMISES FOR J. F. BENSON ROAD REVISION AS GRANTED BY DEED RECORDED UNDER RECORDING NO. 2827715 . 2 . TERMS, COVENANTS, CONDITIONS AND RESTRICTIONS AS CONTAINED IN RECORDED LOT LINE ADJUSTMENT (BOUNDARY LINE REVISION) : RECORDED: DECEMBER 10, 1998 RECORDING NO. : 9812109014 3 . EASEMENT, INCLUDING TERMS AND PROVISIONS CONTAINED THEREIN: RECORDED: DECEMBER 17, 1998 RECORDING NO. : 9812171951 IN FAVOR OF: PUGET SOUND ENERGY, INC. , A WASHINGTON CORPORATION FOR: TRANSMISSION LINE AFFECTS : AS DESCRIBED THEREIN 4 . EASEMENT, INCLUDING TERMS AND PROVISIONS CONTAINED THEREIN: RECORDED: DECEMBER 23, 1998 RECORDING NO. : 9812230295 FOR: INGRESS, EGRESS, UTILITIES AND PARKING AFFECTS : PROPERTY HEREIN DESCRIBED REFER TO SAID INSTRUMENT FOR THE EXACT LOCATION END OF SCHEDULE B PAGE 3 SCHEDULE A-4 POLICY NO. 396922K THE LAND REFERRED TO IN THIS POLICY IS SITUATED IN THE STATE OF WASHINGTON, COUNTY OF KING AND IS DESCRIBED AS FOLLOWS : PARCEL A: LOT A OF CITY OF RENTON LOT LINE ADJUSTMENT NO. LUA-98-164-LLA RECORDED UNDER RECORDING NO. 9812109014 . PARCEL B: LOT C OF CITY OF RENTON LOT LINE ADJUSTMENT NO. LUA-98-164-LLA RECORDED UNDER RECORDING NO. 9812109014 . J-10/92 PAGE 4 ENDORSEMENT Attached to Policy No. 396922K Issued by FIRST AMERICAN TITLE INSURANCE COMPANY 1 . This endorsement shall be effective only if at Date of Policy there is located on the land described in the policy a one-to- four family residential structure, in which the insured owner resides, either at Date of Policy or within one year of Date of Policy, as the insured owner' s principal residence . For the purpose of this endorsement the term "residential structure" is defined as the principal dwelling structure located on the land, together with a garage or carport used for storage of noncommercial vehicles . The term "residential structure" shall not include detached outbuildings (other than a garage or carport as defined herein) , driveways, walkways, boat ramps, docks, recreational facilities of any kind, subsurface lines, pipes, tanks, septic systems and/or drainfields, plantings of any nature, perimeter fences or perimeter walls, or any other improvements which are not an integral part of the residential structure . 2 . The Company hereby insures the insured owner against loss or damage which the insured owner shall sustain by reason of : a. the existence at Date of Policy of any unrecorded statutory liens for labor or materials attaching to the estate or interest arising out of any work of improvement on the land in progress or completed at the Date of the Policy, except those liens arising out of a work of improvement for which the insured has agreed to be responsible . b. the removal of the residential structure or interference with the use thereof for ordinary residential purposes as the result of a final Court Order or Judgment, based upon the existence at the Date of the Policy of : 1) any encroachment of the residential structure or any part thereof onto adjoining lands, or onto any easement shown as a special exception in Schedule B of the Policy, or onto any unrecorded subsurface easement; Page 1 of 2 WA-90 - Homeowner' s Additional Protection 2) any violation on the land of enforceable covenants, conditions or restrictions, provided that this coverage shall not refer to or include the terms, covenants and conditions contained in any lease, sub-lease or contract of sale referred to in this Policy; 3) any violation of applicable zoning ordinances to the extent that such ordinances regulate (a) area, width or depth of the land as a building site for the residential structure; (b) floor space area of the residential structure; (c) set back of the residential structure from the property lines of the land; or (d) height of the residential structure . c . damage to the residential structure resulting from the exercise of any right to use the surface of the land for the extraction or development of the minerals shown as an exception in Schedule B, or excepted from the description of the land. For purposes of this endorsement, the words "covenants, " conditions" or "restrictions" shall not be deemed to refer to or include any covenants, conditions or restrictions relating to environmental protection, except to the extent that a notice of violation or alleged violation affecting the land has been recorded in the public records at Date of Policy and is not excepted in Schedule B. This endorsement is made a part of the policy and is subject to all of the terms and provisions thereof and of any prior endorsements thereto. Except to the extent expressly stated, it neither modifies any of the terms and provisions of the policy and any prior endorsements, nor does it extend the effective date of the policy and any prior endorsements, nor does it increase the face amount thereof . First American Title Insurance Company tiN- .•• BY 4:441PRESIDENT SPTEIMBER 24, 74/e 4:5;•••. 1968 BY ASSISTANTS RETARY y C,4(•• •• \a'iii Page 2 of 2 4 /F6 ga3,v000010.r WA-90 - Homeowner' s Additional Protection N ORDER NO. . NOTICE 7(U 9.Sid SUBDIVISION This Sketch is furnished as a courtesy only by First American RCDG NO./VOL & PG. Title Insurance Company and it is NOT a part of any title N OTR SLR SEC 17 TWNSHP:ZSA/ RNG commitment or policy of title insurance. This sketch is furnished solely for the purpose of assisting in locating the premises and does not purport to show all highways,W "^ , °•.E roads,or easements affecting the property. No reliance should be placed upon this sketch for the location or dimensions of the property and no liability is assumed for the correctness thereof. J s I t • ti 4 I i7' tp 17 h v° 4 ti ` I+I" y 035/ 4s" . J ' 4 fit° af " 17 so t Moo R•N J p M 6 ' -` 5 C 18 ` fig I6 ` S v 17 16 IO ; S 5)7 16 S t't5\— A,0 16 ' 1°0 1 P r Tl.4o i.77 }ibt,S7ul .. . 0 F- So_ Qc t I5 , i. 6 y 0 15' . 6 rPp,f, 5 p .15 AC. ; fVlorS g . 6 tc,.?r. Job ± IS , k h ofil p.eft i 14 Ni. 1° 7 5014 I4ti 7 'Zoe ° d, 14'1,s \ 4P •ZZ1rsi/ t/ 7 i2 . i df o 14 ` 4 " so pp 0 r z ' c I/s g ti o 0 13' 8 °i P°° 13' : 8 e o, ` r N i7 J/ter )15 4 c7 J h 8 5 fo 5 X.1•f 13 ' h I)'°yt C pp ,,o 6 t w7.15 N. CC X ii} 6 9 ' L 6 I2' ' 9 eo, re12' ' 9 Y 12 'c 1 o :_ Ip6A10 )1 ,/, 12 ` aoi1h 14 y 10,0160 w 1 viO111j 'i I ? 1 I i ; 10' f I I s c.!1r- o ''1 tP 4 1. •. 4 11 %e oN o at, ` o— 1 Ko,.. I a. 1' .•. G 1 6. ... ae la. bo .,, uT.sf 4 ra. / i oe.t i.1s' f 'n° 8 J ief rYii Sic? a 6TH Sig.. 1 LiL J M vi o Q 1Jn Doy' Q 111 e7 kb.oVrZ0a16 ` w` P oi,iso e0 w v e e w N 4 it N g ` O t 0o{ Z ,'rd'o17 Qw i 5.- AD 4 Q r F h .i S. 10 h L N r7o I 1 L ti' M Y O` / 30 18 D h• yb1 Y v {13 0-I 1 7.32.I:. G-0 ,' H K , p•.M+! +/l•t1C 3f S; Y a. •4 4.0 sla u r J ` Jiic.e 3/G.54 A6.k°? 7i..IG o la 4 i fi NP.44,J7 4O M {I O NC 4;;,,,'' rL• l4i tai 4 4 t G •f`.. Z J h t 2 Lc yI 9 t t a 4- I$_ 2 O N 0Z V 4 Jr..r.wlA 11 W O O O c Z j M e a1 I a N a z r r 10 Y r ct 1 a: N 4 tf r 5IS r 0 w eo 1 0 o 0 T •n- d g1°` 9 P t I' Z6r 1II I. a 5q1 n 1 I1 n r NTo 4 ur t Y 414" ti;;;,o,„„ ORIGINAL 4t.gq - ioq TECHNICAL INFORMATION REPORT for CITY OF RENTON- CITY HALL PARKING RAMP ADDITION located at 1055 Grady Way South Renton, Washington by BUSH, ROED&HITCHINGS, INC. 2009 Minor Avenue East Seattle, Washington 98102-3513 Phone: (206) 323-4144 Fax: (206) 323-7135 Contact: Ron Goldy, P.E. BRH Job No. 98326.00 March 2, 1999 opMO 410,1i0N r4 pQR 1 Q FZ G TABLE OF CONTENTS Page No. I.Project Overview II. Preliminary Conditions Summary III. Off-Site Analysis IV. Retention/Detention Analysis and Design V. Conveyance Systems Analysis and Design VI. Special Reports& Studies VII. Basin& Community Planning Areas VIM Other Permits IX. Erosion/Sedimentation Control Design X. Bond Quantities Worksheet, Retention/Detention Facility Summary Sheet and Sketch, and Declaration of Covenant XI. Maintenance and Operations Manual I. PROJECT OVERVIEW This project consists of the addition of a drive ramp to serve the multiple levels ofthe existing parking structure at the City of Renton, City Hall complex. In addition, the westerly area of the property, lying adjacent to the existing parking facility, will be improved as an entry plaza to the City Hall building. Those improvements will consist of the removal of existing paving, the relocation of a commercial driveway approach,installation of a meandering sidewalk/access corridor to the facility, a stairway and an elevator to the upper level of the parking structure. The existing development is situated on a 3.64 acre parcel which is comprised of 43,823 square feet ofpervious area(landscape plantings)with the remaining 114,737 square feet occupied by impervious surfacing(buildings and areas subject to vehicular traffic). The proposed improvements will result in 44,534 square feet of pervious area(landscape plantings)with the remaining 114,026 square feet occupied by impervious surfacing(buildings and areas subject to vehicular traffic). Therefore, the proposed site disposition will result in a decrease of 711 square feet of pavement subject to vehicle traffic than is on the existing development. sad' 44, Net fib,4c,' it `" :-4.faS t.'i.„3,:IN,'t' '` 1t:::itk,`i'ikG,E?yt"S,f"*W, a". WO t I ryu, r A y,1Ma, A~d. 39 l 6,376 sq. t.--f 0.15 P E R VI 0U S AR 5,737 sq.ft I i 7 ,./ i/../ .',.---,2?•-;',;;•' e,.'„,•,,,,•-1, ,/',/ ,--7,//,%," ,//2"/„,/,7*- ...'...•/%/,'Z' •• 16,137 sq.ft !l,,: AV,037 acres;;i: /-• f w y f /...../.r N 't: i,!- r Q l Ali j p -/. /•/ IGI Y /.'/,// 1. P R 7: sq.ft. PERVIOUS ARE/ IMPERVIOUS IL PRELIMINARY CONDITIONS SUMMARY Thti existing facility was constructed in 1985 and was developed in accordance with current storm dra inage standards. Site runoff is served by an on-site collection system and passes through an underground storm detention system prior to discharge into a public storm drainage facility lying wil hin the Grady Way right-of-way. A portion of a paved parking area lying south of the subject property passes through the storm conveyance and detention system. (The development to the south was occupied by a satellite Puget Power facility and has recently been abandoned by that operation). The detention system consists of approximately 410 lineal feet of 24"pipe,230 lineal feet of 30"pipe and 242 lineal feet of 18"pipe. Minor modifications and additions to the existing conveyance system will be provided to accommodate the proposed improvements. VICINITY MAP 4';'% 1\- -> H4\(\s-\41 a‘ . ill ilpik,' r eiliiiri3i> I 1 :VW 1- i I SW". .: ,,,, 1055 Sw Grady Way _ 0.L, SW 9th St f.5 ik }1 - W t i _.# l. g__- 1 r 1 ------, ( si L 1 t~ 1-4- it 167 IIL OFF-SITE ANALYSIS Ups tream Analysis The upstream drainage basin was investigated to determine the quantity of off-site storm water entering this site. This site receives storm water from the vacated Puget Power storage yard lying soul h ofthe subject property. It presently passes through the on-site storm conveyance and detention systems and will remain as such with these proposed improvements. Downstream Analysis Storm runoff leaves the site (from the on-site control manhole) via a 12" cmp storm pipe into an existing 12" concrete storm pipe on the northwesterly side of Grady Way. Then, southwesterly in the 12" concrete drain pipe down Grady Way through the following storm drainage structures(City of Kenton Storm Drainage Inventory data); 17, C8-5 17, B8-1 17, B8-2 17, B8-3 17, B8-4 Then continues southwesterly in an 18" concrete drain pipe through storm drainage structures; 17, B9-1 for approximately 2200 feet. IV. RETENTION/DETENTION ANALYSIS The proposed improvements to the existing site include the addition of a drive ramp to serve the parking garage, the installation of a sidewalk, the relocation of an existing driveway approach, and the removal of existing asphalt. These improvements will result in a 711 sf decrease of on-site impervious surface area,and a 2,504 sf decrease of on-site impervious area that is subject to vehicular use. The existing site is already equipped with a storm detention system. Because the proposed site imps ovements do not add any additional impervious surface area that will be subject to vehicular use, no additional storm detention is required. Water quality is also not required for these improvements. The proposed project does not add more than 5,000 sf of'new impervious surface' to the basin area(as defined by the King County Surface Water Manual(KCSWM)page 1.2.3-1). The proposed impervious areas will be replacing existing impervious areas; the total amount of impervious surface area will actually decrease with the proposed improvements. Although additional water quality is not required, turn down elbows will be installed in each existing and proposed catch basin to help improve the quality of storm water leaving the site. Therefore,with the exception of the installation of turn down elbows in the catch basins,the existing storm detention system will continue to be the sole source of peak rate runoff control and water quality. V. CONVEYANCE SYSTEMS ANALYSIS AND DESIGN VL SPECIAL REPORTS AND STUDIES A G eotechnical Engineering Report dated February 22, 1999 has been prepared by Dames& Moore. The D&M Job Number is : 00699-023-163, and is available under separate cover_ VII. BASIN AND COMMUNITY PLANNING AREAS N.A.) TIII. OTHER PERMITS NA-) IX. EROSION/SEDIMENTATION CONTROL DESIGN Responses to Core Requirement#5: Temporary Erosion and Sedimentation Control Minimum Requirements: 1. Clearing limits have been established and are shown on the Erosion Control Plan in the civil drawing set. 2.Temporary and/or permanent cover measures will be provided to adhere to Core Requirement 1.2.5-2. 3. Perimeter protection will be provided to all areas downslope of all disturbed areas. For location of filter fabric fence, see Erosion Control Plan in the civil drawing set. 4.A stabilized rock construction entrance will be installed in accordance with Core Requirement 1.2.5-4. For location see Erosion Control Plan in the civil drawing set. 5.The disturbed site will drain to the existing on-site storm system. Sediment retention will be achieved by the installation of erosion protection in all existing on-site catch basins. 6.Again, all surface water runoff will drain to the existing on-site storm system. 7. Preventative measures will be taken to control dust due to on-site construction in accordance with Core Requirement 1.2.5-7. 8. If construction occurs during the wet season(October 1 to March 31), the site will adhere to the Special Requirement in section 5.4.8 of the King County Surface Water Manual in accordance with Core Requirement 1.2.5-8. 9. This site is not located near a sensitive area or buffer. 10. All Temporary Erosion and Sedimentation Control (TESC) measurements will be maintained and reviewed as specified by Core Requirement 1.2.5-10. 11. Final stabilization will occur prior to obtaining final construction approval as outlined in Core Requirement 1.2.5-11. XL MAINTENANCE AND OPERATIONS MANUAL N.A.)