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HomeMy WebLinkAboutPlanning 2018-12-13 Item 3 - Attachments - Justice Center Conditional Use and Design Review (Public Safety Plan)Attachment A J:\211\30071\004\21-1-30071-004 Vicinity Map.dwg E cs 0 2,000 4,000 Approximate Scale in Feet NOTE Bing Map Image adapted from aerial imagery provided by Autodesk Live Maps and Microsoft Bing Maps reprinted with permission from Microsoft Corporation. N Tukwila Justice Center Tukwila, Washington VICINITY MAP March 2018 21-1-30071-004 =IIISHANNoN6WIL.�SON,�NC FIG. 1 29 30 TIBStudyAreaOutline r — � CityLimits Current TIB Zoning HDR MUO LDR M D R NCC RC SeaTac Zoning AVC AVO _ Angle Lake CB 11111 CB-C HDS-OZ HWY I MHP NB 0/C/MU OCM P RBX T UH-1,800 UH-900 ■ UH UCR UL-15,000 UL-7,200 UL-9,600 } UM-2,400 UM-3,600 %/.7 I ■1111 ■11111■.D ■ MI 111111 • 11 11 INEEN En` no ■ • 1 ENO I salt INN MINI 11111111 +.ui�nninmiiiiiuuuuumm,,1 111111111111111111111111111111111111111111111111111111111111111111111. IIIIIIII IIIIIIIIIIIIIIIt IIIIIIIIIII 111111111111111111111111111111 " IP I I IIMINEN MN INN IIINIMINI 11E11E1E1 ile II 111 • Lind 1.1 No I LI I II 1111111 n II i ■1 I I Innom Sour P CorEoC v C�IJap METI Esr 1hina on c-an 9 KQnc), wi and th�C t�� 32 Attachment C Criteria For Conditional Uses (TMC 18.64.030) 1. The proposed use will not be materially detrimental to the public welfare or injurious to the property or improvements in the vicinity. The proposed project will not be "determinantal to the public welfare or injurious to the property or improvements in the vicinity." In fact, the proposed project will improve public safety within the City of Tukwila and South King County region. In 2016, Tukwila voters approved Tukwila Proposition #1, a public safety bond measure. The bond measure provided funding for the City to make needed investments in public safety infrastructure within the city. One of the projects included in the bond measure was the construction of new justice center, which, will include the City's Police Department, Municipal Court, and Emergency Operation's Center (EOC). These vital City operations are currently located at Tukwila City Hall and Fire Station 51 in outdated, inefficient seismically unfit buildings. After extensive public outreach, including open houses and mailings; analysis by siting experts; input from the City's Police, Court, and emergency operations personnel the City Council selected the proposed site on Tukwila International Blvd (TIB) for the City's new justice center. This location was selected due to the following factors: 1. It is outside of the Green River Valley and thus not at risk in the event of a levee failure along the Green River. 2. It is outside of the liquefaction zones in the city. 3. Is centrally located in the city. 4. Has access to two major streets, TIB and Military Road, allowing for superior response time for public safety personnel. 5. Is served by high -capacity, frequent transit, both bus and the light rail station located less than half a mile away. The proposed building will be approximately 48,000 square feet and, as mentioned above, will house the City's Police Department, Municipal Court, and EOC. Secured parking will be located on the site for employees working in the building and for police cars and other first responder vehicles. Public parking will be located north of S. 150t street. When not being used for parking, the north parking area will be programmed by the City with a variety of community engagement activities. The City's Police and Parks and Recreation Departments have already started to identify possible activities for the parking area, such as a location for a farmer's market, 3-on-3 youth basketball tournaments, and Night Out Against Crime events. These are just a few possible examples. Programming will be developed in connection with the community and surrounding businesses and property owners. The meeting rooms within the building itself will be available for the public to use at night and on weekends. When completed this project will provide the following benefits to the community: 1. A safer facility and building providing essential public services to the City. The building will meet current building, fire, and seismic code requirements. This will allow the building to operate in the event of a major natural disaster. Currently, these functions essential functions are in two outdated buildings, one of which is in a liquefaction zone and potentially at risk of flooding in the Green River Valley. 2. A safe building for the public to interact with the City's Police Department and Municipal Court. 33 3. A safe building for police, court and emergency operations employees. 4. A place for the community to interact, gather and celebrate. 5. A likely reduction of overall crime in the TIB Corridor due to the placement of the Police station and the presence of additional police personal in the area. 6. Improved land values to properties adjacent to the site. 7. Additional economic development activity along TIB. It should be noted that the facility will not house a jail. The City contracts with SCORE for all jail services. While there will be holding facilities for individuals waiting transport to SCORE or other detention facilities, as well as waiting for appearances in court, these holding facilities will only be used for short durations. Since the Justice Center will serve as a police station there will be noise from sirens of City police cars responding to priority calls. Currently the City's police station is located near a residential district of the City. Moving the station to the center of a commercial district removes siren noise from being adjacent to a residential area. It should be noted that noise from emergency vehicles is exempt from the City's noise regulations. 2. The proposed use shall meet or exceed the same standards for parking, landscaping, yards. and other development regulations that are required in the district it will occupy. The proposed justice center will comply with all adopted City polices and regulations within the TIB District. When completed this project will drastically improve the overall built environment of TIB and be landmark building in the area. The project is subject to the City's design review process. After voters approved Proposition #1 the City begin an extensive public outreach plan to help with the visioning for the new justice center. This outreach included five mailers and four public open houses to date. In addition, the City has used its various communications vehicles, including the Hazelnut, which is mailed to every address twice a year, the monthly Tukwila Reporter and monthly E-Hazelnut to disseminate information about the project. The City has already reached out directly to adjacent property owners including, Taco Time, the Matador Apartments, Stop By Corner Market, Church by the Side of the Road, and China Pavilion, as well as the City of SeaTac. Parking for the use is subject to a determination by the Director of DCD on the required number of parking stalls. Since these uses are already in operation elsewhere in the City, the City conducted a review of the current parking demand to determine the appropriate number of stalls. Parking on the site assumes a peak capacity demand and thus parking for the use will not impact other businesses. The project is also subject to review under the State Environmental Policy Act (SEPA). 3. The proposed development shall be compatible generally with the surrounding land uses. As discussed above, the project is subject to the City's design review process. This process will ensure compatibility with adjacent land uses. The building is below the maximum height 34 permitted in the zoning for the property. Over 100 trees will be planted on the site. Pedestrian access will be provided along and improved public frontage, both on TIB and S. 150th street. This design captures a developed program for the Tukwila Justice Center. The project is located on Tukwila International Boulevard at S 150th Street, in Tukwila, Washington. The west boundary of the site is Military Road South that is planned to be redeveloped concurrently to the construction of the Justice Center. The Justice Center will contain the municipal court, the Emergency Operations center, and the Police department. Limited meeting areas dedicated to each department will be provided, however, working together, the Police, Courts, and the EOC teams have developed a facility based on collaboration and efficiency of space. To accommodate the allowable area of the Justice Center, the facility is programmed with shared spaces for joint conference rooms and centralized staff support areas. The design program uses the "neighborHUB" as a central staff area at the main staff entrance to encourage the use of collaborative spaces for casual interaction of the departments. The siting of the building ensures safe, public, pedestrian access and clear visibility of entry points along TIB. The entrances are designed for a clear understanding of where to arrive at the Police and Court buildings. Use of materials and forms will be conducive to the privacy and security of the building while responding to the connection to the community. In order to develop a public face to Tukwila International Boulevard, the shared lobby and access to both the Police and Courts have been placed off the main pedestrian way along TIB. The northern portion of the facility is recessed slightly from TIB to create space on the site for public engagement. In coordination with landscape, this space will activate the site with plantings and furnishings for either civilians walking along the boulevard or those who are there to visit the facility. An open entry and public plaza along the busy corridor of Tukwila provide an access to engage with the community in a much easier way than the current location of the Police and Courts departments. To accommodate the needs for secure parking, patrol vehicle access, and inmate holding areas, the plan utilizes Military Road at the western side of the site as the point for secure staff entry. This road, which is less utilized by the public than Tukwila International Boulevard, is scheduled for full reconstruction concurrent to the site's construction and include a point of access for vehicles to enter and leave the site. The need for quick vehicle access from the Police portion of the facility for evidence intake, responding to calls, and transporting detained peoples were all important points to consider while laying out the facility. The goal of the current layout is to minimize the public contact with the rear of the facility and to have the front portion as engaging as possible. Architecturally, the building will be a new landmark building in the area. The building's overall design draws inspiration from the TIBs Light Rail Station and the new Tukwila Village. Adjacent buildings in the area are mostly older and at the end of their respective life cycles. 4. The proposed use shall be in keeping with the goals and polices of the Comprehensive Land Use Policy Plan. The proposed Justice Center is consistent with the following goals and polices of the City's Comprehensive Policy Plan: 35 Goal or Policy Number Language Applicant Remark's Encourage the creation of locations and facilities where residents of all ages and cultures can gather for activities and events, such as public markets, parades and festivals, including those that are representative of the City's diverse population. The design of the site itself will provide an inviting place for people to gather and mingle, both when visiting the Justice Center or just passing through in along TIB. Additionally, the building will provide opportunities for community meeting space and for various programs in the north parking lot. 1.1.2 Strengthen the image and character of Tukwila's distinct areas and neighborhoods. This will be the City's first new building in over 20 years. The $68 million project will be a landmark building in the TIB District, City, and south King County region. 1.1.3 Capitalize on the potential that public projects have for serving as symbols of the community, and for expressing the identity and special character of the area where they are located. The Justice Center has been designed with extensive public and end -user engagement. The building will be reflection of the Tukwila community. When completed it is likely the project will serve as a catalyst for other development in the area. .1.5 1.2.2 Focus City planning and investments on creating a connected, dynamic urban environment. Implement a long-term and consistent effort to shift negative perceptions of crime and public safety in Tukwila. 1.3.4 The building will be hub of activity along TIB and will serve as a meeting space, both formally and informally for the community. The north parking lot will be programmed with a variety of activities to engage the community. The City has chosen to build its new Justice Center in a high crime area. Over time the presence of the Justice Center will help to reduce crime in the area. Include consideration of features that reflect characteristics of Tukwila's Representations of the City's history and cultural diversity will be on display within the 36 history and cultural diversity inside and outside of the in the design review of building. commercial, public, and multiple -family buildings. 1.3.6 Encourage and support communities in celebrating, preserving and transmitting their traditions through cultural and heritage activities, and education. The building and site will serve as a gathering space for the community. 1.3.7 Develop programs and City- wide events to celebrate the City's cultural diversity The City will program the north parking area with a variety of activities to engage and celebrate the community. .7.2 Encourage the development of corridor focal points, while ensuring high -quality design The building will serve as a focal point for the TIB corridor and be landmark building in the area. Element 4 Element 5 Environmental Quality and Stewardship Shoreline The Justice Center has been located to avoid impacts to wetlands, streams, rivers, and steep slopes. When completed the project will improve the overall management of stormwater from the development site. The Justice Center was specifically located away from the City's shorelines due to possible flood concerns. 6.3.6 Support plans, policies, projects and programs to expand and improve the park and open space system in the Southcenter, Tukwila South and Tukwila International Boulevard areas, and seek opportunities to develop new facilities and programs that enhance the overall experience of residents, while also considering the needs of employees, business owners and visitors. The project will include a plaza area and the north parking area will be programmed for a variety of community events. 37 6.4.1 I Offer flexible recreation programming that is constantly improving and responding to current trends and community desires. 7.8.4 The north parking lot provides the ability to program a variety of program, which could change over time. Additionally, it meets the demand for putting more activities along TIB. Discourage noise levels incompatible with residential neighborhoods. 8.2.1 The City's Police Department will be moved away from being immediately adjacent to a residential area. This reduce noise impacts to residents. Continue to focus redevelopment efforts on carefully chosen "nodes" of more intensive development along TIB to maximize the impact of the City's investments, create momentum, and foster faith in the vision for the TIB district. The City of Tukwila is making 1 $68 million investment in the TIB District. This shows the City's commitment to the vision and future of the area. The Justice Center is located at the intersection of S. 150th Street and TIB. This area is already a hub of development and activity. When completed the project will likely spur other development and investment within the area. 8.2.2 Designate this area for an attractive, walkable, locally - oriented mix of uses, including multifamily residential, neighborhood - serving retail and services, restaurants, civic and social gathering spaces, and other people -intensive and customer -oriented activities that build on the momentum from the Tukwila Village project. Generate high levels of foot traffic vital to the success of the node by attracting an "anchor" that draws customers and allows them to park once and walk to adjacent retail This project is approximately one mile from the Tukwila Village project and will provide civic functions of police, courts and emergency operations. The Justice Center will be an anchor for the TIB District, drawing staff and the public everyday for civic activities. Due to the nature of police work, it will be used on a 24/7 basis. Patrons of the north 38 parking lot and city employees parking in the secured parking lot can park once and then visit adjacent retail establishments. Designate this area for a more intensive, transit - oriented mix of mid- to high- rise office, multifamily residential and hospitality uses and services, with structured parking that builds on the momentum of the Tukwila International Boulevard Station's proximity to SeaTac Airport and generates jobs for the community. This will be the first office type development in the TIB area. More than 100 people will work in the building. 8.2.7 Identify and promote an "identity" for the area around the Tukwila International Boulevard Station that is distinct from other stations along the LINK light rail alignment. _ Ensure that the master plans for the Tukwila Village and TOD nodes encourage and incentivize the redevelopment of large parcels, promote assembly o smaller parcels, and identify opportunities for shared parking, pedestrian linkages, and sub -regional infrastructure needs, such as surface water and recreation. 8.2.8 8.2. Focus master planning for the nodes on nonauto- oriented uses. Emphasize good pedestrian experiences and connections to nearby residential areas, businesses and amenities. On commercial properties along or near TIB, allow those types of light industrial The Justice Center is a'/4 mile from the TI Bs station, which is served by Link Light Rail and Metro RapidRide service. To complete this project the City has acquired and combined nine total parcels, owned seven different property owners. The building will be accessible by sidewalks, which also extend into some of the adjacent residential areas. The City is proposing a justice center, which will provide hands on labor. This 39 8.2.14 8.2.16 uses that require hands-on labor and operate in such a manner that no nuisance factor is created, and the scale of such activities does not conflict with the TIB District vision of a walkable, pedestrian -oriented neighborhood. Encourage new commerc construction rather than converting existing residential structures to commercial uses, is essentially operating as an office/public assembly place. The overall design will enhance the pedestrian environment. The City is building a $68 million new building, with associated site improvements. To accomplish the City's project a total of seven existing, older buildings will be demolished. Create gateways to provide a The proposed building will be al sense of arrival at the north and south edges of the TIB Corridor. Use architectural and landscape elements, along with signs and banners, to mark transitions and entrances into and within the TIB District in order to enhance wayfinding, create visual interest and activity, and contribute to a sense of identity located at the south end of TIB, just as motorists enter Tukwila. 8.2.17 8.3.2 Encourage the aggregation of The City has acquired nine commercially -zoned parcels, under seven different properties fronting TIB with owners to complete this adjacent commercially -zoned project. Consolidation of properties to enhance the parcels in the area has long opportunities for been a goal of the City as redevelopment. way to encourage edevelopment. Provide additional signalized crosswalks to increase convenience and safety. Carefully chose east/west pedestrian crossings to align with public amenities, activity areas, and planned development projects. An improved pedestrian connection will be installed at S. 150tn 40 8.4.1 8.4.3 Staff parking at the Justice Center site has been located behind the building, away from TIB. The north parking lot is somewhat shielded from by the small commercial building at the NW corner of S. 150th and TIB. Fence exterior storage and The secured parking area will sales areas with high -quality be fenced with an materials to support a visually architectural grade fence, pleasing environment without which will be aesthetically restricting connectivity and pleasing. walkability; limit use, size and location of metal security and other fencing, and require concealment with appropriate landscaping. 8.6.1 Establish a more walkable and connected street network 8.7.2 8.9.1 Combine standards for parking placement with building site layout to achieve the compactness of a consistent building wall and pedestrian orientation along streets within the TIB District, where appropriate. throughout the TIB District by investing in public sidewalks and requiring private redevelopment projects to organize site plan elements to allow for through connections Activate public and private community gathering spaces with temporary events including food, art, music, pop -ups and activities that leverage nearby assets, such as schools and cultural facilities, and reflect the international, multicultural character of the TIB area Continue working with Sound Transit on reducing crime at the Tukwila International Boulevard Station The Justice Center will be designed to accommodate pedestrians with improved sidewalks and plaza area. Proposal includes a new mid - block east -west pedestrian connection at the north and south lots to break down the "super blocks". The north parking area and the plaza area at the Justice Center have been designed to accommodate temporary events during the evening and weekends. The north parking lot will have utilities and infrastructure in place, such as electric and water hooks ups, to accommodate events. The Justice Center will be located within'/4 mile of the TIBs station, increasing police response time to the station. 41 8.10.2 8.10.7 14.1.2 Invest public funds strategically to acquire and assemble substandard parcels, to remove blighted uses, or make current land holdings more developable Emphasize self-sustaining, living wage employment opportunities within the District There is a total of seven buildings on the Justice Center site. These buildings are old, substandard, and at the end of their life span. Without the City's project this assemblage of land would not occur at this time. The building will house more than 100 municipal employees. Average starting salaries for jobs in this building is $60,000. The City's management of its capital facilities shall follow this order: 1. Regular inspection of systems for evaluation and to ensure conformity with current safety standards; 2. Prioritizing projects when making improvements, if the public health and safety is at risk; 3. Preventive maintenance and cost-effective replacement of aging elements; and 4. Planning for the orderly extension and upgrading of capital systems. For a number of years the City had needed to upgrade its Police, Court, and EOC functions. The City determined that continuing to use existing buildings for police, court, and EOC functions impacted the public welfare and put the public at risk in the event of a major natural disaster. In 2016, more than 60% of Tukwila voters approved a bond measure to make significant investments in the City's public safety infrastructure, including the construction of a new Justice Center. 14.1.24 Capital improvements shall be coordinated, whenever feasible, with related improvements by other jurisdictions The City shall recognize and provide for multiple purposes and functions in all City facilities and, where possible, incorporate the needs of the individual within the design. The City of SeaTac is proposing major roadway and sidewalk improvements adjacent to the City's justice center. The City of Tukwila and City of SeaTac have coordinated the construction of these two capital projects. Through the City's extensive planning process for the justice center the City held, five public open houses to date, with additional ones planned, and has had numerous workshops with 42 City employees that would be using the new space. As part of this outreach the effort the City determined that the plaza area and the north parking area could be used for events and activities in the evening and the weekends. 14.2.3 14.24.4 The design and location of infrastructure improvement shall consider the impact of climate change, seismic occurrence, and ability to serve the community in the event of a natural disaster Minimizing the costs of maintaining, operating and other life cycle costs shall be used as a criterion in the design and funding for any capital facility. One of the reasons the TIB District was chosen was because of the topography and bedrock in the area. The site is located away from the rivers in the city and is also on solid bedrock, instead of flood sediment as in the Valley areas of the city. The location will provide better resiliency in the event of a major disasters. Also, the building will be built to modern seismic standards and is expected to be operational after a seismic event. Currently Police, Court, and the EOC functions are in buildings that do not meet existing seismic standards. The justice center will be built to meet the current energy code. Currently, Police, Court, and EOC functions are in buildings that do not meet the existing energy code. 4.2.6 Throughout the City, the focus of capital investments shall be on creating a connected, dynamic urban environment. Provide a high -performing, service- and results -oriented government that works with The Justice Center will be an anchor in the TIB District, creating energy and bringing people to the area. The building and site had been designed to be easily accessible to the public. Tukwila voters gave clear direction to the City in the passage of Proposition #1 to 43 citizens, citizens groups, institutions and service providers to recognize and solve problems within the community replace aging public safety buildings with modern, new facilities. This Justice Center does just this. Throughout the planning process the City has engaged with businesses, residents, and property owners in the concept and design of the Justice Center. There have been 5 open house and 5 mailings about the project, as well as multiple communications through the City's various monthly communication channels. 15.1.2 Enhance and encourage effective partnerships across City departments and with providers to meet community needs. The City's various Departments, including Police, Court, Fire, TIS, Finance, and Public Works have worked closely and collaboratively in the design of the Justice Center. This has resulted in a building that meets the needs of the employees, while also meeting the needs of the Tukwila community. 5. All measures shall be taken to minimize the possible adverse impacts, which the proposed use may have on the area in which it located. It is difficult to identify adverse impacts to the surrounding area as a result of this project. As outlined above, siren noise from police cars could disturb adjacent uses. However, this noise is associated with the operation of emergency equipment, which is not subject to the City's noise regulations. The project is subject to the City's design review process, which will ensure the project is designed to be a landmark facility in the area. Parking impacts to adjacent business is mitigated by providing sufficient parking as part of the project, both on the site where the building will be located and at the north parking lot. The north parking lot will be used for events and activities by the City and other third parties in the evening and weekends. The proposed project improves public safety for city residents, businesses and guests, as well as the region by providing a new, modern justice center housing critical police, court, and emergency operation functions. 44 TUKWILA JUSTICE CENTER INDEX OF DRAWINGS GENERAL G0.00 INDEX OF DRAWINGS C7.00 C7.01 C7.20 C8,00 C8.01 C8.20 CIVIL GRADING PLAN - SOUTH GRADING PLAN NORTH GRADING SECTIONS PAVING PLAN -SOUTH PAVING PLAN - NORTH PAVING DETAILS L0.01 SITE OVERVIEW PLAN LANDSCAPE L1.01 SITE MATERIALS PLAN - SOUTH L1.02 SITE MATERIALS PLAN - NORTH L2.01 L5.01 L5.02 L5.11 L8.01 L8.02 L8.03 VICINITY MAP SITE SECTIONS PLANTING PLAN SOUTH PLANTING PLAN - NORTH PLANT SCHEDULE SITE DETAILS SITE DETAILS DETAIL SITE SECTIONS 15045 TUKWILA INTERNATIONAL BLVD. TUKWILA, WA 98188 DESIGN REVIEW PACKAGE December 13, 2018 ARCHITECTURAL A5.1 MATERIAL ELEVATIONS A5.2 MATERIAL ELEVATIONS A5.3 MATERIALS BOARD A5.4 SITE DESIGN & RENDERS ELECTRICAL ES1.1 ELECTRICAL SITE PLAN PROJECT TEAM OWNER: City of Tukwila 6300 Southcenter Boulevard Tukwila, WA 98188 T: 206.454.7566 Contact: Rachel Bianchi Email: rachelbianchi@tukwilawa.gov OWNERS REPRESENTATIVE: Shiels Obletz Johnsen (SOJ) 101 Yesler Way Suite 606 Seattle, WA 98101 T: 206.838.3705 Contact: Ethan Bernau Email: ethanb@sojsea.com ARCHITECT: DLR Group 51 University Street, Suite 600 Seattle, WA 98101 T: 206.461.6000 Contact: Erica Loynd Email: eloynd@dlrgroup.com STRUCTURAL ENGINEER: KPFF 1601 5th Avenue, Suite 1600 Seattle, WA 98101 T: 206.622.5822 Contact: Greg Varney Email: Greg.Varney@kpff.com MECHANICAL ENGINEER: DLR Group 51 University Street, Suite 600 Seattle, WA 98101 T: 206.461.6000 Contact: Surrander Naganathan Email: snaganathan@dlrgroup.com ELECTRICAL ENGINEER: DLR Group 51 University Street, Suite 600 Seattle, WA 98101 T: 206.461.6000 Contact: Sean Avery Email: savery@dIrgroup.com CIVIL ENGINEER: KPFF 1601 5th Avenue, Suite 1600 Seattle, WA 98101 T: 206.622.5822 Contact: Marty Chase Email: marty.chase@kpff.com LANDSCAPE ARCHITECT: Swift Company 3131 Western Avenue, Suite M423 Seattle, WA 98121 T: 206.632.2038 Contact: Gareth Loveridge Email: gareth@swiftcompany.com ENVELOPE CONSULTANT: JRS Engineering 12721 30th Avenue NE, 2nd Floor Seattle, WA 98125 T: 206.728.2358 Contact: Adam Neugebauer Email: aneugebauer@jrsengineering.com Attachment D Lu uJ (D 0 `1 (/) 0 LLJ < 0 0_ INDEX OF DRAWINGS LU F— z LU 0 LU 17. C/) a <0) Lu 0 0 D ct I- CL Cs. CD Va6 NI ce CO GRADING NOTES M•t11,,,•111.1.,M11•11.1111.1,,,NIM.i MATCH EXISTING GRADE AT EDGE OF GRIND AND OVERLAY MATCH MILITARY ROAD GRADE AT BACK OF I I SIDEWALK (TYP) MATCH MILITARY ROAD GRADE AT PROPERTY LINE BIORETENTION PLANTER #1 BOTTOM EL=336.75 ••••••••1•1111.111110111,.• 11••••1.1••••••••••/MMINIIMM• BIORETENTION PLANTER #3 BOTTOM EL=337.69 r — 7 [ I 1 . , ..........................._ --,......;--,•7.—,--• I . - - 1.0% ..: Utt<AMV MATCHLINE: SEE DWG C7.0 S I OTN STREET . I I SEE 9.00 FOR RADING GRADE SWALE TO DRAIN AWAY FROM BUILDING (TYP) BIORETENT1ON PLANTER #2 BOTTOM EL=338.09 BIORETENTION PLANTER #4 BOTTOM EL=337.75 VII I I — I ,,. 4 jj9 ,3j,,• 67 MATCH EXISTING —] • GRADE AT PROPERTY LINE MATCH GRADE AT EXISTING FLOW LNE MATCH EXISTING GRADE AT EDGE OF GRIND AND OVERLAY 1, SEE C1.00 FOR GENERAL CIVIL NOTES 2. CONTRACTOR SHALL COORDINATE PROTECTION AND ADJUSTMENT OF ALL UTILITIES AND UTILITY STRUCTURES WITH KING COUNTY WATER DISTRICT 125 AND VALLEY VIEW SEWER DISTRICT. FLAG NOTES 0 GRADE BREAK HIGH POINT 0 GRADE BREAK — LOW POINT GRADING LEGEND 10 20 1 inch = 20 feet XXX XXX X. X% FACE OF CURB OR EDGE OF PAVEMENT PER PLAN BUILDING OUTLINE MAJOR CONTOUR MINOR CONTOUR SPOT ELEVATION SURFACE SLOPE WORK POINT SHORT RADII WORK POINT 40 NTS FOR PERMIT ONLY KEY PLAN LJ.J • LLJ Z ° rr < () LLJ < O EL LU LU (_) F- D LLJ 0 Z Ci) < D -) < O _I z - E < • D O I- cc Architecture Engineering Pla co MATCH EXISTING GRADE AT BACK OF WALK MATCH EXISTING GRADE AT BOTTOM OF RAMP I err o_DO FOR I S MATCH EXISTING GRADE AT PROPERTY LINE gc I IOTSTREET -sN\ MATCH MATCH EXISTING GRADE AT PROPERTY LINE 3N� CZ- 4Q GRADING NOTES 1. SEE C1.00 FOR GENERAL CIVIL NOTES 2. CONTRACTOR SHALL COORDINATE PROTECTION AND ADJUSTMENT OF ALL UTILITIES AND UTILITY STRUCTURES WITH KING COUNTY WATER DISTRICT 125 AND VALLEY NEW SEWER DISTRICT. FLAG NOTES 0 GRADE BREAK - HIGH POINT 0 GRADE BREAK - LOW POINT GRADING LEGEND XXX FACE OF CURB OR EDGE OF PAVEMENT PER PLAN BUILDING OUTLINE MAJOR CONTOUR MINOR CONTOUR SPOT ELEVATION SURFACE SLOPE WORK POINT SHORT RADII WORK POINT NTS FOR PERMIT ONLY KEY PLAN LL • LLl Z C� • Q _ cA 0 LL1 < O a. 0 in Z: \1700001-1700990 \1700643 Tukwila Justice Center \GADD \ Design \ 03—CD \ T,JC—C7 20—GD—SECT dwg 350 345 340 335 330 325 360 350 340 330 320 MATCH MILITARY ROAD GRADE AT PROPERTY LINE SECURITY FENCE SEE ARCHITECTURAL w 1.6% BIORETENTION PLANTER BARRIER CURB AND GUTTER ASPHALT PAVEMENT VERTICAL CURB w WAV,..‘,145,1 BARRIER CURB AND GUTTER w w VERTICAL CURB -7=77:77N—;'YF' 4H: IVIA4:''' 1.5% 3H:1V „ Ala 1.4% ASPHALT PAVEMENT —/ ifk SIDEWALK PAVEMENT —/ 4H:1V 20% BIORETENTION PLANTER w BUILDING SEE ARCHITECTURAL 1.5% 355 350 345 340 330 SECURITY FENCE SEE ARCHITECTURAL TREE (BEYOND) SEE LANDSCAPE CONCRETE RETAINING WALL SEE LANDSCAPE 6 1.5% RI1CAL CURB — SOUTH PEDESTRIAN PATH TYPICAL SECTION SCALE: 1"=5' H, 1"=5' V 355 350 345 340 - \ 335 MATCH EXISTING GRADE AT PROPERTY LINE 330 SECURE PARKING TYPICAL SECTION SCALE: 1"=10' H, 1"=.10' V 2.0% S 150TH ST RIGHT-OF-WAY PROJECT SITE GUTTER 2.0% 6"± BIORETENTION PLANTER —\ 3H:1V I , BIORETENTION PLANTER #5 TYPICAL SECTION TOP OF MOUND ELEV=341.25 5H:1V SCALE: 1"=5' H, 1"=5' V 7.00 BUILDING SEE ARCHITECTURAL 4H:1V SWALE TO DRAIN AWAY FROM BUILDING. SEE SHEET C7.00 .\O 6H:1V 350 360 345 355 340 350 335 345 330 340 325 335 350 345 340 335 330 325 -,Rbso ot"0 .3a° °g :0? SOUTH PEDESTRIAN PATH AT BIORETENTION TYPICAL SECTION SCALE: 1'=5' H, 1"=5' V 360 350 340 uJ 5 uJ z 0 o (75 o LL1 < Cl 0- 330 1,- g 320 :111 4 MATCH EXISTING GRADE AT PROPERTY LINE PROJECT SITE TUKWILA INTERNATIONAL BLVD RIGHT-OF-WAY SIDEWALK PLAZA SEE LANDSCAPE _ 1.5% • PLANTER VARIES 3:1 MAX SIDEWALK COURTESY CURB PLANTER 360 355 350 r— MATCH EXISTING 345 GRADE AT TOP / OF EXISTING CURB /./ TUKWILA INTERNATIONAL BOULEVARD TYPICAL GRADING SECTION SCALE: 1"=5' H, 1"=5' V 340 335 350 345 340 335 330 325 FOR PERMIT ONLY LLI LLI 0 w 0 • D O I — ILA JUSTIC N IC) pterVADD oeIg o 555 550 545 540 535 530 355 350 345 340 335 330 MATCH EXISTING GRADE AT PROPERTY LINE 5% VERTICAL CURB ASPHALT PAVEMENT 1.0% ASPHALT PAVEMENT CURB AND GUTTER PER COT STD PLAN RS-08B SIDEWALK PAVEMENT VERTICAL CURB 1.5% NORTH PARKING LOT EAST -WEST TYPICAL SECTION SCALE: 1"=5 H, 1"=5 V 355 350 345 340 335 330 MATCH EXISTING GRADE VERTICAL CURB AT PROPERTY LINE 2.0% ASPHALT PAVEMENT CURB AND GUTTER PER COT STD PLAN RS-08B CURB AND GUTTER PER COT STD PLAN RS-08B ASPHALT PAVEMENT Ardffilr RTICAL CURB MATCH EXISTING GRADE - AT PROPERTY LINE 355 350 345 340 335 330 NORTH PARKING LOT NORTH -SOUTH TYPICAL SECTION SCALE: 1"=5 H, 1"=5' V PROJECT SITE VERTICAL CURB ASPHALT PAVE TUKWILA INTERNATIONAL BLVD PLANTER RIGHT-OF-WAY SIDEWALK PLANTER r- MATCH EXISTING / GRADE AT TOP / OF EXISTING CURB TUKWILA INTERNATIONAL BOULEVARD TYPICAL GRADING SECTION SCALE: 1"=5' H, 1"=5' V 355 350 345 340 335 330 355 350 345 340 335 330 FOR PERMIT ONLY In MN NE / STA 14+92.95, 426.58' LT /— STA 15+20.60, 416.74' LT 7—STA 15+01.54, 407.97' LT 10 STALLS ®9'x17_ 24.0' ,14.0' STA. 14+31.00, 337.52' LT BIORETENTION INLET CURB CUT —STA 12+49.50, 314.54' ' DRIVEWAY. ALIGN TH MILITARY ROAD IDRIVEWAY LOCATION. � t 1 1 — ASPHALT PAVEMENT () • 24.0' STA 15+56.36, 305.97' LT x FIRE LANE SEE NOTE 5 r — FIRE LANE. SEE NOTE 5. 10 STALLS © I 1D x20 1 I I MATCHI.IKE:` SEE DWG C8.01 S 15OT-I STREET — STA 15+81.58, 229.00' LT I STA 14+97.44, 286.66' LT STA. 14+35.15, 328.42' LT BIORETENTION INLET CURB CUT STA 13+86.70, 264.49' LT 6" BARRIER CURB AND GUTTER AT BIORETENTION (TYP) 6" VERTICAL CURB (TYP) ®+ STA 13+44.15, 249.06' LT --- FIRE ACCESS LANE ---- — STA. 12+80.47, 281.06' LT BIORETENTION INLET CURB CUT STA 12+02.41. 265.75' LT - STA 15+21.10, 214.44' LT — PRECAST CONCRETE WHEEL STOP (TYP) FLUSH CURB SIDEWALK PAVEMENT (TYP) VEHICHULAR CONCRETE PAVEMENT (TYP) — STA 12+53.04, 154.33' LT SIDEWALK PAVEMENT (TYP) STA 12+81.64, 91.40' LT PAVING NOTES 1. SEE SHEET C1.00 FOR GENERAL CML NOTES. 2. SEE LANDSCAPE PLANS FOR HORIZONTAL CONTROL OF PEDESTRIAN PAVEMENT, CONCRETE SCORING, JOINTING, COLORING, ETC. CONCRETE CURB AND GUTTER PER COT STD PLAN RS-09 (TYP) 2" ASPHALT GRIND AND OVERLAY STA 16+38.91, 34.15' LT — STA 16+32.42, 44.15' LT • CONCRETE CURB AND GUTTER (TYP) llllll�rr�rr ! CONCRETE CURB AND GUTTER PER COT STD PLAN RS-09 (TYP) ,r / STA 14+37.42, 44.20' LT STA 13+97.43, 34.23' LT STA 13+87.42, 44.22' LT CONCRETE CURB AND GUTTER PER COT STD PLAN RS-09 (TYP) STA 12+85.85, 30.14' LT BEGIN SIDEWALK IMPROVEMENTS 3. ALL STATIONS, OFFSETS, AND DIMENSIONS SHOWN HEREIN ARE TO FACE OF CURB, EDGE OF PAVED SURFACE, OR CENTER OF STRUCTURE UNLESS NOTED OTHERWISE. 4. ALL CURB RADII ARE 3.0' UNLESS NOTED OTHERWISE. 5. FIRE ACCESS LANE IS A MINIMUM 20—FOOT WIDTH UNLESS NOTED OTHERWISE. ALL DEAD END APPARATUS ACCESS ROADS SHALL BE LESS THAN 150—FEET IN LENGTH. 6. CONTRACTOR SHALL COORDINATE PROTECTION AND ADJUSTMENT OF ALL UTILITIES AND UTILITY STRUCTURES WITH KING COUNTY WATER DISTRICT 125 AND VALLEY VIEW SEWER DISTRICT. PAVING LEGEND 10 20 1 inch = 20 feet CX ASPHALT PAVEMENT VEHICULAR CONCRETE PAVEMENT PEDESTRIAN CONCRE PAVEMENT ASPHALT GRIND AND OVERLAY Alf �TIYi� '© w CONCRETE CURB AND GUTTER FIRE ACCESS LANE BIORETENTION INLET CURB CUT IQ ID CURVE IDENTIFICATION NUMBER SEE C8.20 FOR CURVE TABLE FOR PERMIT ONLY KEY PLAN 40 uJ uJ Z Q (U LJJ < 0_ 00 V �z g 121 co IC) PAVING NOTES 1. SEE C1.00 FOR GENERAL CIVIL NOTES. STA 18+80.10, 268.49' LT STA 18+58.22, 277.89' LT 6" VERTICAL CURB (TYP) 5.0' STA 16+94.60, 221.69' LT STA. 16+78.53, 207.08' LT 7.5'x3.0' ELECTRICAL PAD STA. 16+79.49, 184.97' LT 4.7'x4.0' ELECTRICAL PAD ----Tan Si r STA 15+81.58, 6" BARRIER CURB AND GUTTER STA 19+12.27, 174.86 LT 9 STALLS @ 9'x17' 24.0' 24.0' 17.0' OTH STREET P — — 17.0' 9 STALLS 9'x17' 9 STALLS 0 9'x17' 6" CURB AND GUTTER PER COT STD PLAN RS-09 ---I I ASPHALT PAVEMENT (TYP) I I PRECAST CONCRETE WHEEL STOP (TIP) MATC LINE: SEE DWG C8.00 _27-8" ,VERTICAL- RB (TYP) CLOSE EXISTING DRIVEWAY /- _40 ------ STA 19+86.35, 60.00' LT CURB AND GUTTER PER COT STD PLAN RS-09 STA 19+05.35, 60.00' LT CURB AND GUTTER PER COT STD PLAN RS-09 2. SEE LANDSCAPE PLANS FOR CONCRETE SCORING, JOINTING, COLORING, ETC. 3. ALL STATIONS, OFFSETS, AND DIMENSIONS SHOWN HEREIN ARE TO FACE OF CURB, EDGE OF PAVED SURFACE, OR CENTER OF STRUCTURE UNLESS NOTED OTHERWISE. 4. ALL CURB RADII ARE 3.0' UNLESS NOTED OTHERWISE. 5. CONTRACTOR SHALL COORDINATE PROTECTION AND ADJUSTMENT OF ALL UTILITIES AND UTILITY STRUCTURES WITH KING COUNTY WATER DISTRICT 125 AND VALLEY VIEW SEWER DISTRICT. PAVING LEGEND 10 20 1 inch = 20 feet 40 ASPHALT PAVEMENT Ilk VEHICULAR CONCRETE PAVEMENT PEDESTRIAN CONCRE PAVEMENT ASPHALT GRIND AND OVERLAY Arbk '42P w CONCRETE CURB AND GUTTER FOR PERMIT ONLY KEY PLAN Ui 5 Ui z o rr ()0 LLI < 0_ 111 F- LLI LLI 0 I D Z < 0 Z 5 < D Architecture Engineering co IC) pterVADD oeIg o PAVEMENT OR LANDSCAPE PER PLAN PAVEMENT PER PLAN 6" VERTICAL CURB NTS HMA CL 1/2 IN (PG 64-22) AGGREGATE BASE COMPACTED SUBGRADE ASPHALT PAVEMENT / ' 1 C8.00-8.01 5 NTS C8.00-8.01 & C9.00-9.01 BARS (2) / 1'-0" 1'-0" 2'-0" ELEVATION 6'-0" 2" CLEAR J 9" MAX. 6" MIN. - 13/16" DIA. HOLES NOTES: 2. 3. PLAN R-1/2 -\ LANDSCAPE OR PAVEMENT 10" NOTES: R=1/2" ASPHALT OR CONCRETE PAVING 1. CONCRETE CURB SHALL BE CLASS 3000 CEMENT CONCRETE. 2. CURBS SHALL BE TACK COATED WITH AN ASPHALT EMULSION PRIOR TO PLACEMENT OF ASPHALT CONCRETE. 3. CURBS SHALL HAVE THRU-JOINTS AT 10 FT O.C. FLUSH CURB DETAIL NTS C8.00-8.01 - CONCRETE (CL 4000) AGGREGATE BASE ` COMPACTED SUBGRADE VEHICULAR CONCRETE PAVEMENT i 6 NTS C8.00-8.01 & C9.00-9.01 3 BARS (2) ATTACH WITH #6 BAR (2) ATTACHMENT DETAIL THE NON -SHRINK GROUT USED TO ATTACH THE PRECAST CURB SHALL CONSIST OF 3:1 SAND AND CEMENT. GROUT TO A DEPTH OF 1" FROM THE TOP OF THE CURB. CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 3000 PSI AT 28 DAYS. LOCATE FACE OF WHEEL STOP 2-FEET FROM BACK OF PARKING STALL OR FACE OF NEAREST OBSTRUCTION. TYP. PRECAST CONCRETE WHEEL STOP (9"" NTS C8.0�-8.0 1 RECESS BAR 1" AND PLACE NON -SHRINK GROUT AROUND BAR TO FILL RECESS. PAVEMENT PER PLAN 18" PAVEMENT OR LANDSCAPE PER PLAN `7„(3,17,013 X L \i"\L-\\ vV\%i \- 3/4" R CONCRETE BARRIER CURB AND GUTTER %3. 6" NTS C8.00-8.01 CONCRETE (CL 4000) AGGREGATE BASE b, COMPACTED SUBGRADE SIDEWALK PAVEMENT 7 NTS CONCRETE BARRIER CURB AND GUTTER FINISH GRADE f t6 7- FLUSH CURB AND GUTTER AT CURB CUT 24" 1 EXPANSION JOINT" (PER &ANBSCAPE) ELEVATION FLUSH CURB AND GUTTER AT CURB CUT 45' DOWN 45' DOWN 24" PLAN °CONCRETE BARRIER CURB AND GUTTER BIORETENTION INLET CURB CUT i 4 2" OVERLAY DEPTH C8.00-8.01 & C9.00-9.01 L_ U NTS HMA CL 1/2 IN (PG 64-22) OVERLAY - EXISTING/ FINISH GRADE - -EXISTING PAVEMENT EXISTING PAVEMENT AFTER PLANING C6.00, C8.00 / i i r_ /- 7- 77 PCITS.<7c' i /7/////Ai//i?%/ /,// /i,/>. i. EXISTING SUBGRADE EXISTING BASE COURSE NOTE: FOR GRIND AND OVERLAY PAVEMENTS, LIFT DEPTH MAY BE INCREASED TO 3" MAXIMUM AS NEEDED FOR CON➢NUOUS CROSS SLOPE IN ROADWAY. 2" PLANING DEPTH 2" ASPHALT GRIND AND OVERLAY i s1 NTS C8.00-8.01 & C9.00-9.01 FOR PERMIT ONLY CURVE TABLE NO. DELTA RADIUS LENGTH PC STA/ELEV 1/4 STA/ELEV 1/2 STA/ELEV 3/4 STA/ELEV PT STA/ELEV Ci 96' 35' 11°' 10.00' 16.86' 33+66.25, 98.15' RT 338.38 33+66.65, 93.98' RT 338.46 33+68.72, 90.35' RT 338.55 33+72.10, 87.87' RT 338.63 33+76.19, 87.00' RT 338.71 C2 90° 00' 00" 10.00' S.71' 33+64.00, 53.00' RT 339.36 33+64.76, 56.83' RT 339.34 33+66.93, 60.07' RT 339.32 33+70.17, 62.24' RT 339.30 33+74.00, 63.00' RT 339.28 C3 31' 24' 28" 30.00' 16.45' 34+78.33, 83.00' RT 339.88 34+82.43, 82.72' RT 339.92 34+86.45, 81.88' RT 339.96 34+90.32, 80.50' RT 339.91 34+93.97, 78.60' RT 339.84 C4 90° 00' 00" 10.00' 15.71' 34+78.33, 63.00' RT 339.94 34+82.16, 62.24' RT 339.92 34+85.40, 60.07' RT 339.90 34+87.57, 56.83' RT 339.88 34+88.33, 53.00' RT 339.86 C5 71° 53' 11" 10.00' 12.55' 35+06.33, 56.93' RT 339.50 35+06.82, 60.02' RT 339.40 35+08.24, 62.80' RT 339.31 35+10.44, 65.01' RT 339.21 35+13.22, 66.44' RT 339.12 I CD 0 LL1 < ® Q- 0 co ABBREVIATIONS SOUTH 150TH STREET majA r VIA AVA 041/ ArkfiVA 11 ArA ZOO"! 1114,41 I SITE ENLARGEMENT PLANS, SEE L1.11 SITE ENLARGEMENT PLAN, SEE L1.12 SITE PLANS SOUTH, SEE L1.01, L5.01 SITE PLANS NORTH, SEE L1.02, L5.02 ARCH BS BW CAL CIP CLR CONC COT CRZ DBH DIA DWG EA ELECT EX EXPO HP HT MAX ARCHITECTURE BOTTOM OF STAIR BOTTOM OF WALL CALIPER CAST -IN -PLACE CLEAR CONCRETE CITY OF TUKWILA CRITICAL ROOT ZONE DIAMETER AT BREAST HEIGHT DIAMETER DRAWING EACH ELECTRICAL EXISTING EXPOSED HIGH POINT HEIGHT MAXIMUM GENERAL NOTES: MECH MIN OC PA PAVE PED PL ROW SF SIM SP SS STRUCT TMT TOS TS TW TYP MECHANICAL MINIMUM ON CENTER PLANTING AREA PAVEMENT PEDESTRIAN PROPERTY LINE RIGHT-OF-WAY SQUARE FEET SIMILAR SPECIES STAINLESS STEEL STRUCTURE THERMALLY MODIFIED TIMBER TOP OF SLAB TOP OF STAIR TOP OF WALL TYPICAL 1. SEE SITE SURVEY FOR EXISTING CONDITIONS. 2. ALL PLANTING AREAS TO BE IRRIGATED BY AUTOMATIC IRRIGATION SYSTEM. 3. SEE CIVIL FOR ALL VEHICULAR PAVEMENTS, CURBS, CURB RAMPS, DRIVEWAY, AND SITE UTILITIES. 4. SEE ELECT FOR SITE LIGHTING. 5. SEE ARCH FOR BUILDING LAYOUT. Sheet List Table Sheet Number Sheet Title L0.01 SITE OVERVIEW PLAN L1.01 SITE MATERIALS AND LAYOUT PLAN - SOUTH L1.02 SITE MATERIALS AND LAYOUT PLAN - NORTH L2.01 SITE SECTIONS L5.01 PLANTING PLAN - SOUTH L5.02 PLANTING PLAN - NORTH L5.11 PLANT SCHEDULE L8.01 SITE DETAILS L8.02 SITE DETAILS L8.03 DETAIL SITE SECTIONS 20' 40' 80' SWIFTCOMPANY"Lc 3ijnvesUm nv4 8u lte Mtn. 6ut.. WA 98m 286863z-2838'x88 ,O6-63x- O4I wwwswIftumeenY.00m info®swi8COmunY.6Om w_ w Z rrVw�n1 U (1) U w < 0O N CO ,—(E12) TYP 1 A4 TYP AS • - f ----- ,E2 TYP I- 0 co 0 cC >- F- 7.3 2 A5 — EM 50 AND SWAT PARKING E2 TYP 44 —(C3 TYP E2 TYP A4 TYP E2 TYP 'E5) TYP AS 02 C5 C7 TYP F(E2 TYP 06 TYP TYP MATCHLINE: SEE SHEET L1.02 SOUTH 150T P TYP 8 ) TYP 07 E--2)TYP TYP 11 (4) 4 TYP TYP TYP TYP 14-/ -34 0 CO 0 Q- z\ct ••••• N TYP 2 - TYP 2 - (5) E5 TYP TYP 3)TYP 14 TYP 03 TYP TYP NOTES: 1. SEE LO.01 FOR GENERAL NOTES. 2. SEE L1.11, L1.12 FOR ENLARGEMENTS OF MATERIALS AND LAYOUT PLANS. 3. SEE L1.02 FOR MATERIAL AND LAYOUT NOTES. MATERIALS LEGEND 1 PROPERTY LINE 2 PEDESTRIAN CONC PAVEMENT TYPE 1, SEE 01/L8.01 • PEDESTRIAN CONC PAVEMENT TYPE 2, SEE 01/L8.01 4.) EXPANSION JOINT, SEE 03/L8.01 • SCORE JOINT, SEE 04/L8.01 • CIP CONC WALL, SEE 01 - 03/L8.02 • CIP CONC PLINTH, SIM 01/L8.02 EXA SEAT, SEE SPECS C31) DOUBLE PARK BENCH, SEE SPECS 10 PARC CENTRE TABLE AND (4) CHAIRS, SEE SPECS il BICYCLE RACK, SEE 11/L8.01 12 ART POLE, SEE SPECS 13 METAL EDGING, SEE 05/L8.01 14 POROUS PAVEMENT, SEE 06/L8.01 Ci ASPHALT PAVEMENT, SEE CIVIL C2 VEHICULAR CONC PAVEMENT, SEE CIVIL 03 CURB, SEE CIVIL 04 BIORETENTION CELL, SEE CIVIL 05 SITE WALL, SEE CIVIL Eq) UTILITY, SEE CIVIL 07 DRAIN. SEE CIVIL Al BUILDING EDGE, SEE ARCH A2 BUILDING COLUMN, SEE ARCH A3 BUILDING OVERHEAD, SEE ARCH A4 SECURITY FENCE, SEE ARCH A5 SECURITY GATE, SEE ARCH AS FLAGPOLE, SEE ARCH TRASH ENCLOSURE, SEE ARCH E1) TRANSFORMER, SEE ELECT E2 LIGHT POLE, SEE ELECT E3 GENERATOR, SEE ELECT E4 BOLLARD LIGHT, SEE ELECT ,(E-3) EXISTING LIGHT POLE, SEE ELECT SWIFTCO M PAW', 31-3,1 205terrtAv4Sulte 142,,SPAISICINA91122i tfl206-632-2036. wwwswifttompanytam info@swiftcompany.con w • uJ Z 0 (1) C.) LU < O CI_ F- CO 0E- CO w w F- TUKWILA JUSTICE CENTER C?) (c) co tr3 L I cL 0_ I I PA r n PARKS & RECREATION / STORAGE. LOCATION AND SIZE TBD CI Aike.ar pA O"TY 5 7I"-5I-0' SOUTH 150TH STREET 5,-0" TYP MATCHLINE: SEE SHEET L1.01 TYP TYP °E-2) TYP 80803025440 040124485403 351408140200 2653201401400 84148.253310 8414802m321 SITE MATERIALS AND LAYOUT NOTES: 1. SEE L0.01 FOR GENERAL NOTES. 2. SEE L1.11, L1.12 FOR ENLARGEMENTS OF MATERIALS AND LAYOUT PLANS. 3, SEE ELECTRICAL DRAWINGS FOR SITE LIGHTING. 4. SEE SHEETS L8.01 AND L8.02 FOR SITE DETAILS. 5. EXPANSION JOINTS SHALL BE LOCATED BETWEEN ALL HARDSCAPE AND ADJACENT MATERIALS INCLUDING, BUT NOT LIMITED TO WALLS, CURBS, SITE FURNISHINGS, AND BUILDINGS. 6. ALL SURFACES LEVEL AND PLUMB, UNLESS OTHERWISE NOTED. 7. SEE CIVIL FOR LAYOUT OF CURBS, CURB RAMPS, AND VEHICULAR PAVEMENTS, 8. ALL ANGLES TO BE 90°, UNLESS OTHERWISE NOTED. 9. DIMENSIONS TO CURBS ARE MEASURED TO THE BACK OF CURB, UNLESS OTHERWISE NOTED. 10. SEE ARCH FOR BUILDING GRID. 11. LAYOUT OF SITE PAVEMENT, STAIRS, WALLS, FURNISHINGS, AND LIGHT FIXTURES SHALL BE STAKED IN THE FIELD FOR REVIEW AND ACCEPTANCE BY OWNER'S REPRESENTATIVE PRIOR TO INSTALLATION, NOTIFY OWNER'S REPRESENTATIVE IMMEDIATELY OF ANY DISCREPANCIES BETWEEN LAYOUT ALIGNMENT OR DIMENSIONING AND FIELD CONDITIONS. MATERIALS LEGEND PROPERTY LINE • PEDESTRIAN CONC PAVEMENT TYPE 1, SEE 01/L8.01 EXPANSION JOINT, SEE 03/L8.01 • SCORE JOINT, SEE 04/L8.01 C15) REMOVABLE BOLLARD, SEE 08/L8.01 • ASPHALT PAVEMENT, SEE CIVIL C2 VEHICULAR CONC PAVEMENT, SEE CIVIL @-5) CURB, SEE CIVIL • BIORETENTION CELL, SEE CIVIL • UTILITY, SEE CIVIL CCI3 DRAIN, SEE CIVIL CE2D LIGHT POLE, SEE ELECT (E5) EXISTING LIGHT POLE, SEE ELECT SW I FTCO M PA N YLLC 3.3.4303tern Ave. Suite 34323,800550.wa 33122 rm. 204532-2038 •485 20543.-2048 wwwswitkornpanytam in504152wiftramp1ny4031 uJ Z 0 c.) w< 0 F- 0E— ›— z CO (c) co co 03 BACKYARD SECTION MATERIALS LEGEND • PEDESTRIAN CONC PAVEMENT, SEE 01/L8.01 `✓ CIP CONC WALL, SEE 01 - 01/L8.02 ( 7 CIP CONC PLINTH, SIM 01/L8.02 EXA SEAT, SEE SPECS (78_,-) DOUBLE PARK BENCH, SEE SPECS 0 PARC CENTRE TABLE AND (4) CHAIRS, SEE SPECS 1( ) BICYCLE RACK, SEE 11/L8.01 �12 ART POLE, SEE SPECS ( ASPHALT PAVEMENT, SEE CIVIL C3) CURB, SEE CIVIL -� BIORETENTION CELL, SEE CIVIL 0 5. SWIFTCOMPANY", 3x3=wesUmnv S Mu3.6ultlawa38xxi 266-632-2036'xu ,O6-63x- O4$ wwwswiftumeenY.00m inf6®swiftcemPenY.6Om w W Z • U U U w< O w 0 o7 N W -1 co co T-9 1/ wavat 12LON- FL--- - 18 LON PIL 4 LON PIL 16 LON PIL 45 LON PIL 30 COR KEL 59 LON PIL 1 ERA PEN �j — 26 COR KEL \ 11 COR KEL 11 COR KEL 11 COR KEL 31 COR KEL 6 -7" 1i1TYP 9'-11" 3 FRA PEN-- 20 COR KEL:, 36 LON PIL - 2 CLA KEN CLA KEN 8 COR WE DRAIN, TYP, SEE CIVIL S TIL DEG 1 TIL SH3 1 TIL DEG 1 FRA PEN 63 COR KEL 1 FRA PEN 36 LON PIL YP YP 20 LON PIL - 14 LON PIL 10 LON PIL 2 FRA PEN 26 TAX DEN 0 o ao o��L r 0" TYP 1 FRA PEN 1 COR KEL 11 COR KEL 11 COR KEL 1 COP KEL 11ERA PEN 11 COR K 11 PAR PAR 25 COR KEL 15 LON PIL 2`-4" 1 FRA PEN 1 FRA PEN 12 LON PIL - LON PI 81 COR KEL 10 COR WES 1 GIN BIL 1 TIL SH3 26 POL MUN 23 GAU SHA 16 IRI VER 60 JUN CAR 28 COR ACT 198 GAU SHA 30'-0" TYP 5 CLA KEN 189 C4 ACT 1 TIL DEG 1S'-0„ T yp 111 JUN CAR 32 IRI VER 1 TIL SH3 8 BET DUR 63 POL MUN--- 51 TAX DEN 25 GAU SHA 13 ROS OFF 28 GAU SHA 11 POL MUN 13 ROS OFF 7 LIR TUL 16 ROS OFF 29 POL MUN 23 GAU SHA 1 BET DUR 5 COR WES—\ gs, 52 POL MUN 27 ROS OFF-- 4 FRA PEN 35 LON PIL 10 LON PIL ti UTILITY, TYP, SEE CIVIL MATCHLINE: SEE SHEET L5.02 SOUTH 150 I H STREET 1© LON PIL 6 ROS OFF 19 LON PIL 11 ZEL GRE 4 LIRTUL 9 LON PIL — PLANTING NOTES: 10 LON PIL 13 RCS OFF 13 ROS OFF 15 LON PIL - 15 LON PIL 13 ROS OFF 13 ROS OFF - 15 LON PIL 15 LON PIL �Q J5/ 0 m Z� 0 Lti z Q 11 LON PIL 10' 1. PLANT MATERIALS AND INSTALLATION SHALL BE IN ACCORDANCE WITH CITY OF TUKWILA STANDARD SPECIFICATIONS. 2. ALL PLANTED AREAS TO RECEIVE SOIL PREPARATION INCLUDING IMPORTED TOPSOIL AND ORGANIC AMENDMENT TO A DEPTH OF 36" FOR TREE AND SHRUB PLANTING AND 18" FOR GROUNDCOVER PLANTING. MULCH IN ALL PLANT BEDS TO BE A MINIMUM DEPTH OF 2". 3. PLANTS SHALL BE NURSERY GROWN, WELL -ROOTED, OF NORMAL GROWTH AND HABIT, AND FREE FROM DISEASE OR INFESTATION. TREES SHALL HAVE UNIFORM BRANCHING, SINGLE STRAIGHT TRUNKS, (UNLESS SPECIFIED AS MULTI -STEMMED), AND THE CENTRAL LEADER INTACT AND UNDAMAGED. CONTAINER STOCK SHALL BE FULLY ROOTED BUT NOT ROOT -BOUND. PLANT MATERIAL WITH DAMAGED ROOT ZONES OR BROKEN ROOT BALLS WILL NOT BE ACCEPTED. CONIFEROUS TREES SHALL BE NURSERY GROWN, FULL AND BUSHY, WITH UNIFORM BRANCHING AND A NATURAL NON -SHEARED FORM. ORIGINAL CENTRAL LEADER MUST BE HEALTHY AND UNDAMAGED. MAXIMUM GAP BETWEEN BRANCHING SHALL NOT EXCEED 9 INCHES, AND LENGTH OF TOP LEADER SHALL NOT EXCEED 12 INCHES. 4. CONTRACTOR SHALL BE RESPONSIBLE FOR CONFIRMING LOCATION OF ALL UTILITIES. 5. CONTRACTOR SHALL REMOVE ALL INVASIVE VEGETATION IN AREAS OF NEW CONSTRUCTION. 6. CONTRACTOR SHALL INSTALL A 3'-0" 0 MULCH RING FOR ALL TREES PLANTED IN GRASS AREAS. MULCH RING SHALL BE CENTERED ON TREE TRUNK OR AS SHOWN ON PLANS. IN AREAS WHERE LAWN STRIP IS TOO NARROW TO ACCOMMODATE A 3'-0" 0 RING, MULCH SHALL BE INSTALLED IN A 3' LONG RECTANGLE SPANNING THE WIDTH OF THE PLANTING STRIP, CENTERED ON TREE TRUNK, AS SHOWN ON PLANS. 7. GROUNDCOVER SPECIES MIX TO BE DEVELOPED FURTHER IN CONSTRUCTION DOCUMENTATION PHASE. IRRIGATION NOTES: 1. ALL NEW PLANTING AREAS SHALL BE WATERED WITH A FULLY AUTOMATIC, UNDERGROUND IRRIGATION SYSTEM. 2. IRRIGATION MATERIALS AND INSTALLATION SHALL BE IN ACCORDANCE WITH CITY OF TUKWILA STANDARD SPECIFICATIONS. 3. SEE CIVIL FOR WATER SUPPLY. 4 THE IRRIGATION SYSTEM SHALL BE DESIGNED USING THE MINIMUM OPERATING PRESSURE AND MAXIMUM FLOW DEMAND OF EACH ZONE. 5. IRRIGATION SYSTEM SHALL USE HIGH -EFFICIENCY SPRAY HEADS AND PLANT BASE DRIP EMITTERS TO MAXIMIZE WATER CONSERVATION. 6. IRRIGATION PIPES SHALL BE INSTALLED IN SLEEVES WHEN PASSING UNDER PAVEMENTS OR THROUGH WALLS. SWIFTCOMPANY"L, 3s3= W esUm nv4 6u lte Mon, SutUIS WA 66vs 36 •66-633-3036'3+6 206-63a- O4$ wwwswiftumeenY.00m inf6®swiftcemuny.6Om PLANTING PLAN - SOUTH TUKWILA JUSTICE CENTER 0 L O ti 1 FRA PEN 160 GAU SHA 11'-0" 1 FRA PEN 4 BET DUR 48 POL MUN---- 77 LON PIL 2 CLA KEN 31 LON PIL SOUTH 150TH STREET 1 FRA PEN 18 GAU SHA 42 GAU SHA 1 FRA PEN 9 BET CUR 4 PAR PAR 2 PAR PAR 5 TIL DEG 0"" T� 18'-0" TYP H- 50 GAU SHA I 8 COR WES- 1 TIL SH3 email rowthaire II I 4 PAR PAR. x --1. -6, TY 84 POk,,MUN -\ 118 LON PIL � � � 19'-8o �A i. \ 1 TIL SH3 18'_0„ TYP I ' .,,I �, a�r i 4 COR WES 6 PAR PAR 153 GAU SHA DRAIN, TYP, SEE CIVIL 1 FRA PEN 11 `-0" 1 FRA PEN 106 GAU SHA 13 POL MUN 17 LON PIL 25 LON PIL 2 CLA KEN MATCHLINE: SEE SHEET L5.01 12 POL MU 19 LON PIL 17 GAU SHA 6 POL MUN 9 LON PIL 10' 20' 1II 25 LON PIL - 26 LON PIL — 4 ZEL GRE PLANTING NOTES: 1. SEE L5.01 FOR PLANTING AND IRRIGATION NOTES SWIFTCOMPANY", 3ijnvesUmnvaSulteM4M.6ultle.WA3822i 266-632-2O38. ata ,O663z-aO4$ wwwswIftumeenY.00m inf6®swiftcempanY.6Om PLANTING PLAN - NORTH N ti PLANT SCHEDULE TREES r � F /2 SHRUBS 0 e 0 GROUND COVERS CODE QTY BOTANICAL NAME COMMON NAME CONT CAL BET DUR 22 Betula nigra 'DuraheaC Duraheat River Birch B & B 3" Cal CLA KEN 15 Cladrastis kentukea American Yellowwood B & B 3" Cal COR WES 43 Corylus cornuta Western Hazelnut B & B 2" Cal, Multistem FRA PEN 25 Fraxinus pennsylvanica'Patmore' 'Patmore' Ash B & B 3" Cal GIN BIL 1 Ginkgo biloba 'Princeton Sentry' Princeton Sentry Ginkgo B & B 3" Cal LIR TUL 11 Liriodendron tulipifera Tulip Tree B & B 3" Cal PAR PAR 27 Parrotia persica Persian Parrotia B & B 3" Cal TIL DEG 12 Tilia cordata 'De Groot' De Groot Littleleat Linden B & B 3" Cal TIL SH3 5 Tilia tomentosa'Shashazam' Linden B & B 3" Cal ZEL GRE 14 Zelkova serrata 'Green Vase' Sawleaf Zelkova B & B 3" Cal CODE QTY BOTANICAL NAME COMMON NAME CONT SIZE SPACING COR ACT 217 Cornus stolonifera 'Arctic Fire' Arctic Fire Dogwood #3 CONT 36" o.c. COR KEL 438 Cornus stolonifera 'Kelseyi' Kelsey Dogwood #2 CONT 30" o.c. GAU SHA 935 Gaultheria shallon Salal #3 CONT 30" o.c. IRI VER 108 Iris versicolor Blue Flag 4" POT 18" o.c. JUN CAR 432 Juncus spp. Rush #1 CONT 18" o.c. LIR MUS 51 Liriope muscari Lily Turf #2 CONT 18" o.c. LON PIL 867 Lonicera pileata Privet Honeysuckle #3 CONT 24" o.c. POL MUN 407 Polystichum munitum Western Sword Fern #3 CONT 30" o.c. ROS OFF 127 Rosmarinus officinalis Rosemary #3 CONT 36" o.c. TAX DEN 77 Taxus x media 'Densiformis Dense Yew #3 CONT 36" o.c. QTY BOTANICAL NAME COMMON NAME SPACING 7,006 sf Bioswale Seed Mix 19,996 Fragaria chiloensis Beach Strawberry 12" o.c. 5,292 sf Lawn SWIFTCOMPANY"LC e3e Westemnve.selte man, sew.. WA66sas sob-B3s-so36'Fix 20663s-2o48 wwwswlftumunY.um infa@swiftoompany.com w_ w w Z U C/)U w< O 7r N. 03 EXPANSION JOINT / '\ CIP CONC PAVEMENT, SEE CIVIL SLOPE TO DRAIN PER CIVIL FINISH GRADE FLUSH/ SCORE JOINT 1 11 1, 171 1-1-_-111,111-111,111,111-=L111,111 NOTES: 1. SEE PLANS FOR EXTENT OF CONCRETE AND JOINT LOCATIONS. 2. FINISH: SEE 02/L8.01 AND SPEC FOR CONCRETE FINISH, TYPE 1 AND TYPE 2. 3. SEE CIVIL FOR SUBGRADE DETAILS 01 PEDESTRIAN CONC PAVEMENT SCALE: 1" = 1-0" 6" DEPTH X 1/4" THK / PLASTIC EDGE RESTRAINT PO OUS PAVEMENT AGGREGATE BASE, MIN 2" AT EXSITING TREE PLANTING AREAS, 4" AT ON -GRADE PLAZAS CONC PAVEMENT AGGREGATE BASE - COMPACTED SUBGRADE PLANTING SOIL TREE PLANTING AREAS ADJACENT TO PLANTING BEDS TREE PLANTING AREAS IN ROW 06 POROUS PAVEMENT 62 EN SECTION - SIDE VIEW SCALE: 0.083332 VARIES, SEE PLANS 1/4" WIDE x 1/4" DEEP SAW -CUT SCORE JOINT AS INDICATED, SEE 04/L8.01 CIP CONC TYPE 1, BROOM FINISH, SEE PLAN FOR LAYOUT AND ALIGNMENT EXPANSION JOINT AS INDICATED, SEE 03/L8.01 TYPE 1 - PLAN 0 18) 18) VARIES, SEE PLANS TYPE 2- PLAN 02 PEDESTRIAN CONC PAVEMENT FINISH 1/4" WIDE x 1/4" DEEP SAW -CUT SCORE JOINT AS INDICATED, SEE 04/L8.01 CIPCNCTYPE2, MEDIUM SANDBLAST FINISH, SEE PLAN FOR LAYOUT AND ALIGNMENT CIP CONC TYPE 1 — EXPANSION JOINT AS INDICATED, SEE 03/L8.01 SCALE 1/2" =1":0" TURF AREA, TYP PLANTING AREA, TYP PLANTING SOIL, TYP METAL LANDSCAPE „ EDGE, SEE SPECS ,--\°,J/ TAPERED STEEL 1.1.1*--fiH ANCHORING STAKES, IE!j1=-17 SEE SPECS ,111-111= SUBGRADE 05 METAL EDGING NO SCRATCH MATERIAL TOFINO NO -SCRATCH BIKE RACK, SEE SPEC CONC PAVEMENT ,L ° \-„1:2\ \ \ \ \ \ \ \ \ \ SECTION - FRONT VIEW PLAN 11 BICYCLE RACK IMBED MOUNT PER MANUFACTURER SCALE 1 1/2" 8 1'-0" SCALE 1". 1LO" SS BOLLARD W/ 1/8" THK WALL PADLOCK, OPTIONAL FINISH GRADE SS RECEIVER W/ LID CONC FOOTING DRAIN ROCK SWEEP BUILDERS SAND FLUSH OVER JOINT SEALER PRIOR TO DRYING 1/4" RADIUS, TYP. NO SHINERS 3/8" EXPANSION JOINT W/ PREMOLDED FILLER AND SELF -LEVELING JOINT SEALER, TYP AS SHOWN ON PLAN & AT ALL VERTICAL RESTRICTIONS, TYP, SEE SPECS 03 EXPANSION JOINT 10" SECTION A -A 08 REMOVABLE BOLLARD SECTION B-B SCALE: 1" = 1'-0" 1/4" TOOLED RADIUS, TYP, NO SHINERS 1/4" 04 SCORE JOINT SCALE: 3" = SW I FTCO M PA NYLLC P-3,-VtleSternAve..Sulte mua, on. I'm 206-B3z-200 • Fix 20543.-2048 wwwswiftornpanytam infe@SWiftainlpany.an w w uJ Z (-9 0 Ci) C.) w< 0 0_ co ti 1/4" TOOL RADIUS EXPO ALL CORNERS, TYP - 2% #5 12" CAP BARS AT 12" OC - #6 @ 10" OC HORIZ 12 TYP 0 SISH GRADE VARIES, SEE CIVIL MULCH PLANTING SOIL WATERPROOF BACK OF WALL, TYP 4" GRAVEL BASE COURSE, TYP / SKATE DETERRENT CONC WALL. FINISH ALL EXPO FACES, EXPO TIE -BACK HOLES, NO CHAMFERED CORNERS, EASE VERTICAL EDGES, TYP z A =I I 47W4111r42,11 I-1 =II =111=0=11 1, 01 CIP CONC WALL SECTION 01 PEDESTRIAN L8.01 / CONC PAVEMENT FINISH GRADE VARIES, SEE CIVIL SCALE: 1" = 1'-0" 4'-0" TYP 1'-0", TYP 2'-0" O.C. TYP 9i 1/2" SQUARE x 12" L ST STL BAR, EASE ALL EDGES, (3) 1/4" DIA x 1-1/2" "L SS THREADED DOWEL, EQUAL SPACE, EPDXY SET, LOCATE AS SHOWN ON PLANS, PERPENDICULAR TO FACE OF WALL. SECTION 02 SKATE DETERRENT 1/2" SQUARE x 12" L ST STL BAR, EASE ALL EDGES, (3) 1/4" DIA x 1 1/2" "L SS THREADED DOWEL, EQUAL SPACE, EPDXY SET, PERPENDICULAR TO FACE OF WALL. PLAN SCALE 1:4 %REF 01 -- SCORE JOINT, ALIGN WITH /— EXPANSION JOINT, ALIGN WITH PAVEMENT SCORE JOINT, TYP / PAVEMENT EXPANSION JOINT, TYP • SKATE DETERRENT - / SNAP TIES, TYP - CONC WALL. FINISH ALL EXPO FACES, \-jr•KI:„;. EXPO TIE -BACK HOLES, NO CHAMFERED CORNERS, EASE VERTICAL EDGES, TYP /- -,--m--1- COMPACT SUBGRADE III—III=HI I HTI I II=II I LI rr,!.6IIEHEIIPHi =I I I=1 E y \ICJ : W=WITI—III—HI=IiIiII=HHLI,ErrrIlliC=:=H=II:11III=-ITEHI.—IT[7-Tih'1;717--jUhT=t1 =I I I--1-EI'TI1 -t-7/I I--•-=''''irLIp7I---41_,L-CII Iff-ifI I I -±ii_LC-I II-•°-:„.=,__,I91-2I-r-E•ill7,__I 1:.72--- THI_Iill ;L-'-'.:111=L__.1: II-I:E11.11 1_-±-7hy:--NFII ,E=I-E/H--11'1=/"/TFI ik i'Llimt-il ,1711 IkrY:=1/1:==LH'II-Il r:-_I E II=i =-1 IT=IL 1---1 I Hth-h-±41 FE7=IIIIHEIIIE /i!, 7_T, 1 il_w llEIII=FillI—HI—. I II I LENGTH VARIES BETWEEN 8'-0" AND 40-0", SEE PLANS 03 CIP CONC WALL ELEVATION FINISH GRADE VARIES, SEE CIVIL — 4" GRAVEL BASE COURSE, TYP SCALE: 1". SW I FTCO M PA NYLLC P-3,-WesternAve..S4temua,seettle..0.1 206432.,..0•Fax ao$43.-2.1. wwwswitkornpanytam infaapswiftoompany.om w w U-I Z 0 V5 w < 0 0- co ti SCALE 1/4" = 1=0" 339.5 - 339.0 03 SECTION - 3 SCALE 1/4". 1=01 LP, SEE CIVIL 5 34 341.0 340.8 MATERIALS LEGEND (-2-) PEDESTRIAN CONC PAVEMENT, SEE 01/L8.01 LAWN 4/\-,,"/\ 339.5„, . , %< /W- KK „,‘A.K , \v. /„.„ -2/ '';„%„*/4„ PARC CENTRE TABLE AND (4) CHARS, SEE SPEC Owl --® FFE 339.50 SWIFTCO M PAW', 3,-.V-WeSternAve..Sulte 1442,,SPAISIe.1.91112i 121,206-632-2036.FAX 206.3.-.04 wwwswiftompanytam infodpswiftcompany.con w w • LLI Z C.D )C.) LLJ < O O w F- w w u-) z 0 • < w (7) a I— 0 co sag 11111111011111111111111111011 0 TJC AR 2018 Central sschmitz.rvt EAST ELEVATION SCALE 3/32 NORTH ELEVATION SCALE 3/32 MATERIALS LEGEND 0 0 Metal Rainscreen Panels Centria "Intercept" Entyre, Sienna Metal Perforated Rainscreen Panels Centria "Ecoscreen" CS- 260, Vertical, Sienna Metal Perforated 'Art' Rainscreen Panels Dri-Design, Custom, Sienna 0 0 y NMI NM" NW ININIIWO SUM MS 1•1-- 111111111 High -Performance Concrete Rainscreen Panels Equitone, Grey Storefront Glazing [Kawneer 'Trifab' Versaglaze 451T, SSG, Anodized Black E, General Glazing Kawneer 'Trifab' Versaglaze, 451T, dark bronze 0 00 Canopy Color 0 Duranar Sunstorm "Cafe Noir" NLT (Underside) Q Column Color Duranar Sunstorm "Cafe Noir" 111111111111 Sallyport Fence Color (Opacity: 100% to 7'-0", 30% to 10'-0") Monument Sign Extruded Aluminum Lettering on 2" standoffs Rooftop Mounted Mechanical Unit w w CC L1J 0 C7) 1.1J < 0 0_ w F- C1) Z Z W 00 W < 0 > — W (/) D < w X D W DLR Group Inc., a Wash In. corporabon, ALL RIGHTS RESERVED N CO 0 TJC AR 2018 Central sschmitz.rvt WEST ELEVATION SCALE 3/32 SOUTH ELEVATION SCALE 3/32 0 0 0 Metal Rainscreen Panels Centria "Intercept" Entyre, Sienna Metal Perforated Rainscreen Panels Centria "Ecoscreen" CS- 260, Vertical, Sienna Metal Perforated 'Art' Rainscreen Panels Oni-Design, Custom, Sienna High -Performance Concrete Rainscreen Panels Equitone, Grey Storefront Glazing Kawneer 'Trifab' Versaglaze 451T, SSG, Anodized Black General Glazing Kawneer 'Trifab' Versaglaze, 451T, dark bronze MMOMId --- IINIMI111111111111 WIMP • Canopy Color Duranar Sunstorm "Cafe Noir" NLT (Underside) Column Color Duranar Sunstorm "Cafe Noir" Sallyport Fence Color (Opacity: 100% to 7'-0", 30% to 10'-0") Monument Sign Extruded Aluminum Lettering on 2" standoffs Rooftop Mounted Mechanical Unit w w CC L1J zo (7) UJ < CL w — CI) Z Z W O 0 W < 0 w cr) w D O • < w X D w DLR Group Inc., a Washington corporaton, ALL RIGHTS RESERVED co D TJC AR 2018 Centml —hmi� M METAL PERFORATED RA|N8CREENPANEL \z/ oENrm^"EoOSooEEw'o:moSIENNA Mem|munvomen Panels Comha^|memept" sntyre.Sienna Metal Perforated nainvumenPane|n Cemoa^sooso,een^CS' 260.Vertica|.Sienna Metal Perforated 'Art' nainonmenpane|n m,i'oexign'nummm. Sienna GENERAL GLAZING KAWNEE n�����E,mRK BRONZE STOREFRONT GLAZING KAWNEEn'TRIFAB'VERSAGmZE, ANODIZED BLACK 0 METAL NAIN8CREENPANEL 0 HIGH PERFORMANCE CONCRETE RAINSCREENPANEL Concrete Rainooeen Panels Equitooe,Gey Storefront Glazing Kawnee,7dfab' Vemag|azo45lTSSG, Anodized Black General Glazing Kawnus7h�� U I vemag|aze4a1T Dark Bronze Canopy Color oumnarounstumn ^oafewvir" wcr(undemide) Column Colo oumnarSunsto,m ^Cafownir" METAL PERFORATED Rx|NSCREEwPANE DRI DESIGN, CUSTOM DESIGN, SIENNA CANOPY COLOR CAFE r ~� co RENDER - SOUTHWEST VIEW FROM TUKWILA INTERNATIONAL BOULEVARD RENDER - NORTHWEST VIEW FROM TUKWILA INTERNATIONAL BOULEVARD ulthena ehatlon landscape planting improvement exampt nter shrub c a rasCs,rentukea 150t street tree permeable flexible pavement zetkova serrata - TIP street tree LANDSCAPE IMAGERY linodendron totiprhera - loop a"ee GropJscan Ir to fragana chnoeests - groundcover in ROW parrots persica muaary road tree orylus co, uta naze(n lonicera pdeata - honeysuckle shrub In ROW "CHICAGO"GREE BRONZE TIB 150th 'ACORN' LIGHT FIXTURE POWDER COATED 6-0" VISIBrLITY- 95% METALCO 'TWINBAR' FENCE BLACK POWDER COATED CATENARY LIGHTS ART POLES COLOR TBD E-0",O 10-0' VISIBILITY-80% 11111111111111111111111 11111111111111111111111 11111111111111111111111 Cl-0" TO 8'0" VISI%LITY-0% METALCO `GRIGLIATO' FENCE "CHICAGO BRONZE' BLACK POWDER COATED BOARD FORM TEXTURE VERTICAL TEXTURE CONCRETE SEAT WALL TEXTURED CONCRETE FORM OPTIONS HARD WOOD TOP POWDER COATED STEEL (COLOR TBD) EQUIPARC FIXED SEATING COLOR TBD AXIS WASTE RECEPTACLES COLOR TBD w w cr w z 0 W 0 0_ co co LEGEND NOTES E4 TO 2041P CIRCUIT IN PANEL LRLAPI N RM A119 RM A119 / 0 ;a o EM ,J MAIN ELEC —' ELEC N TUKWILA INTERNATIONAL BLVD LP7-73 CO N TYP NORTH LOT. kk LP1&4 TYP (C17) oA E4R LEI LEIS- 4 LPlS 2 E4R — LEl 1,3 LEIS 4 )33 - - E4R LP'S-6 LP"- 1.3 ?Po. SITE ELECTRICAL LEGEND CV PV T ■T EL# EL# COMMUNICATIONS VAULT POWER VAULT TELEPHONE PEDESTAL TELEPHONE MANHOLE BOLLARD LIGHT IN -GRADE OR ABOVE GRADE FIXTURE STANCHION MOUNTED LIGHT FIXTURE ERA at AREA LIGHT ON POLE EA EL# EMERGENCY SINGLE -FIXTURE LIGHT POLE POST -INDICATOR VALVE SWITCH POWER POLE ELECTRIC UTILTIY PULLBOX SINGLE CHARGER EV CHARGING PEDESTAL HOE DUAL CHARGER EV CHARGING PEDESTAL F (FUTURE) 0 CAMERA POWER POLE POWER PEDESTAL WITH RECEPTACLES) KEYNOTE LEGEND KEY VALUE C2 KEYNOTE TEXT PROVIDE 1-1/4" CONDUIT FROM PANEL LP1 TO LOCATION OF FUTURE CHARGER ONLY. SEE DETAIL 1 SHEET ES1.2 FOR INSTALLATION INSTRUCTIONS- C3 PROVIDE CHARGING PEDESTALS FOR MOTORCYCLES PROVIDE POWER PEDESTAL WITH QUAD RECEPTACLE. PEDOC POWER N5P18-SS-HT. CA PROVIDE CHARGING PEDESTAL FOR EM-50 (EXACT SPECS TBD). C5 PROVIDE PRIMARY CONDUIT FROM NEW SEATTLE CITY LIGHT VAULT ON MILITARY ROAD TO NEW PAD MOUNT TRANSFORMER. COORDINATE WITH UTILITY FOR EXACT VAULT LOCATION AND EXACT CONDUIT REQUIREMENTS. PROVIDE 12.0V12A CONNECTION TO EACH CAMERA POWER POLE. REFER TO SECURITY SHEETS SEAGA AND SE;.OB FOR EXACT LOCATION AND POLE AND TERMINATION DETAILS. C7 C9 C10 PROVIDE SEPARATE CIRCUIT FOR LIGHTS AND RECEPTACLE. RECEPTACLE CONTROLLED VIA LEIS CONTACTOR. LIGHT TO BE SWITCHED BY ENCELIUM CONTROLLER ATTACHED TO PHOTOCELL PINS. IN -GRADE FLAG POLE LIGHTS. EXACT MODEL TBD. SEE DETAIL 323E 1.2. RELOCATE EXISTING PEDESTRIAN LIGHT POLE AND ASSOCIATED HANDHOLE. C11 C13 C14 PROPOSED LOCATION OF STREET LIGHT POLE. FINAL LOCATION AND WORK COMPLETED BY CITY. SEE SHEET ES1.3 FOR MOUNTING DETAILS. PROVIDE CITY STANDARD HAVDHOLE AT BASE OF POLE. PROVIDE CITY STANDARD PEDESTRIAN POLE. CONNECT TO EXISTING CITY LIGHT CIRCUIT. PROVIDE CITY STANDARD HANDHOLE AT POLE BASE PROVIDE RV POWER PEDESTAL FOR FOOD TRUCK HOOKUP WITH (1) 1450R (1)TT3OR. AND (1)5-20R RECEPTACLE. MILBANK #U5200-XL-75 OR EQUAL. C15 PROVIDE CONNECTION TO GATE MOTOR. CONFIRM EXACT LOCATION WITH GATE MANUFACTURER. C17 C18 C19 PROVIDE 1-114" CONDUIT FROM MAIN ELEC RM TO LOCATION OF FUTURE CHARGER ONLY. SEE DETAIL 1 SHEET ES12 FOR INSTALLATION INSTRUCTIONS. PROVIDE SEATTLE CITY LIGHT STANDARD TRANSFORMER PAD FOR 300KVA TRANSFORMER. PROVIDE SEATTLE CITY LIGHT STANDARD SINGLE PHASE TRANSFORMER PAD. !.L LLLI 1 z LLI zO 1 1 1 0_ - 0 W F_ I— co D - -) 0 Q U - D W r 0 4J ELECTRICAL SITE PLAN SCALE: 1"= 30'-0" PLAN NORTH 0 0 rn Li SITE LIGHTING CALCS Attachment E SCALE 1' = 30'-0" I— zuJ Z 0 — 2 CO a_ 01-1-1 2 o LLI 0 - CD IT] ‘_ 0 H 6 co H 01= < U-I _1 _1 C)<C U) 0 D Z I= w 0 —I D CI)H -' 92 4800 South 188th Street SeaTac, WA 98188-8605 City Hall: 206.973.4800 Fax 206.973,4809 TDD: 206.973.4808 Mayor Erin Sitterley Deputy Mayor Clyde Hill Councilmembers Rick Forschler Joel Wachtel Peter Kwon Pam Fernald City Manager Joseph Scorcio City Attorney Mary Mirante Bartolo City Clerk Kristina Gregg Attac November 14, 2018 Ms. Moira Bradshaw Department of Community Development City of Tukwila 6300 Southcenter Blvd., Suite 100 Tukwila, WA 98188 ent F Re: Tukwila Justice Center Notice of Application and Optional DNS Comments Ms. Bradshaw: City of SeaTac staff has reviewed the Notice of Application and SEPA Checklist for the Tukwila Justice Center. We thank you for the additional information you provided via email on November 51 . The City has the following comments regarding the project and the expected issuance of a DNS under the Optional DNS process: The portion of the project along Military Road South borders the SeaTac city limits and Military Road South is City of SeaTac right-of-way. 2. SEPA Checklist: Section 14 (d) Transportation — Frontage improvements are required on Military Road South and have not been addressed in the response for this question. SeaTac has a capital improvement project along the Military Road South frontage of the Tukwila Justice Center. SeaTac has notified Tukwila that it intends to assess a payment for the frontage improvements (not including half street pavement) along the Justice Center. SEPA Checklist: Section 14 (f) Transportation — A traffic impact analysis was requested from Tukwila for the Justice Center Development on 9/26/18 (email attached) and is still warranted based on the projected 1,080 overall trips per day as listed in the application. SeaTac needs to understand how those trips are accessing the Justice Center and what impacts it has on Military Rd S, S 152nd St, S 150111 St, International Blvd, and the corresponding intersections. 4. We ask that Tukwila delay issuing a SEPA threshold determination until items 2 and 3 above are addressed and resolved. 5. Future SeaTac Permits: Any work within Military Road related to this project, including stormwater work, will require a ROW permits from the City of SeaTac. Thank you for opportunity to comment. We look forward to Tukwila providing the additional information we have requested. In addition, please keep me notified of any public comment periods, public meetings/hearings, or decisions on this project. 93 Sincerei ttrn er ester larun no Manager Cc: Steve Pilcher, SEPA Responsible Official, SeaTac Community and Economic Development Director. Florendo Cabudol Jr., P.E. City Engineer, SeaTac Public Works Department Will Appleton, P.E., Public Works Director 2 94 Jennifer K. Kester From: F|or ndo[abudo| Sent: Tuesday, October OI2Ol85:O3PM To: 'Rachel Bianchi' Cc: 'Ethan Bennau';VViU Appleton; Steve Pi|chec]ennife/ K. Kester; 'Brandon Miles' Subject: Follow upfrom 9/26/IOMilitary RdS/SI52ndSt/Tukwila Justice Center meeting Attachments: Estimate(60YQ' Municipal Improvements SiUewa|k(}n|yx|sx,- Synch roLOS&Oueuesx|sx; 2017 PM with PngectSB Mil ReporLpdf; 2017 PM Ex Report.pdf;2OI7 PIVI with Project noMil Report.pdf Rachel, Per our meeting, I'm attaching the cost estimate for the Military Rd S frontage improvement along the Tukwila Justice Center site based onthe 60%design. Also attached is the traffic modeling analysis for the Military Rd S/S 152 d St project. |tincludes existing conditions, with Military Rd S closed at Intl Blvd, with Military Rd S open to southbound only (looked at to understand what that looks like). Since this analysis, the decision was made to close Military Rd S consistent with the S 154 1h St Station area plan (linked here) and referenced below: • p.20: Circulation Concept: Diagram shows closure ofMilitary • p. Zl: Key Design Concepts: "Close section nfMilitary Road at S. 152nd St." • p.24: Concept Plan: "Close this section ofMilitary Road— " • p. 26: Concept Diagram: "...showing a plaza and pedestrian way between buildings where the closed segment ofMilitary Rd. was |ocated." • P. 33: Action Step P|'9: Encourage the redevelopment ofthe southwest corner ofl5lS2ndSt. and |nternatinna|B|vd. The City should close off the portion of Military Rd. S. located between S. 152nd St. and International Blvd —." • p. 41: Implementation Strategies/Action Steps P|'9: Ouse off the portion of Military Rd. S. located between S. lSIndSt. and International Blvd..." 95 dew I /A New podestr ly coc Imptovee nigh C ItiL Uva Improved ro rated art off wept Figure 35. Cava/aeon ea the S. the St Station Area dew • . - t concept • Circulation The S_ 154" St Station Area concept plan pro.. es to improve access to properties in the central portion of the station area by providing a number of new pedestrian - friendly vehicular connections. These connections would be small in scale fing of narrow streets sidewalks and street trees, and would function to improve vehicular and strian access. The pedesi. envi • lent along the arterials and neighborhood streets in the area would be *roved_ The concept plan also improves access to prop s in the sta • area by • "ling a relocated off ramp from SR 518. The Concept Plan shows two alternative locations for the relocated off ramp. The City is working with the ington State Department of Trans, • ation to t altem; e. determine the A significant i potential for p ents and includes a 600- • 7, 4 for the S_ 154 St Station Area is the ng to become problematic for area le the light rail sta ce park -and -ride tot, light rail and al 14 ••• users rnay attempt to "hid • 'de. or "park -and -fir by leaving the vent' on nearby dential streets for long peettts of time, • log rnanag nt practices in the sta I • area • Id add and seek to ameliorate these potm g issues_ 20 r, 2006 96 Key Design Concepts Encourage mixed use development, especially in the areas fronting International Blvd., S. 1 54t2 St. and Military Road S. • Close section of Military Road at S_ 152.d St • Develop design guidelines that encourage high quality design in the station are& • Ensure street -level uses that engage pedestrians, • Incorporate public art and fountainshvater features into new development in this are& Promote residential development. • Create a diverse residentialdistnct With an ectecfic nix of 'destinations for residentS and visitors • Create a neighborhood park at the Fire Station Site (when the existing Fire Station is relocated to a new site)_ • Encourage construction of new small parks/plazas throughout the station area. • Create a series of pedestrian connections from new developments to the surrounding neighbortxxxl. December, 2006 21 97 Seafion Area Plan South I54" Street Station ARca Actin a Plan South 154th Street Station Area Concept Plan NecyhtcpcP.Pcpccl 'Ault et Fre fawn an P.certupu' r an. eW cp p Jps0cpre mac sz ecce sates of ra from En 24 Dcccmber, 2000 98 Station Area Plan South 15 4" Street Station Area Action Plan Pub pitaza Fig 41, View 3 - tookri." -; northeast at the neighhorhocd park iutt south and ei.14 of the COMef of S. 152' St and 32Ave. S. Figure 42. View 4 - Lookrasettrivest from We 'marbled Blvd. just soon of S. 152nd St shoWrog a ptaaa and pedestrian way between buithngs where the closed segment of Mitary Rd. was tocated, Mufti -use parkinql farmer's market use with residential 26 December. 2006 99 South 154nStreet Station Area Action Plan PI-7 Improve International Blvd_ intersections and pedestrian connections at S_ 154* St and S.152"d SL The City should consider improving the intersections at International Blvd_ and S. 154IN St and S_ 152' St. to make them more pedestrian friendly. Improvements might include instating pedestrian actuated traffic signals, posting pedestrian walk-tirnes. or instating crosswalk paving. PI-8 Coordinate with Washington Stale Department of Transportation (WSDOT) to inprove access from SR 518 The City should coordinate with the Washington State Department of Transportation (WSDOT) to improve access from SR 518, specifically for northbound International Blvd. traffic. The current access point is on S. 154g' St mid -way between 32." Ave, S_ and International Blvd. with a stop sign on the off ramp. Two improvements have been suggested as alternatives; one of the improvements would provide direct northbound access onto International Blvd_ or access from SR 518 oouid be ort S. 15411S1 at 3:21" Ave. S. with a traffic signal_ Redevelopment P1-9 Encourage the redevelopment of the corner of S. 152'd St. and Internationai Btvd_ The City should close off the parboil or Mil:tart Rd. S. located between S. 152.4 St and trite -national Blvd. This would allow the small triangle of landstuated between Motary Rd. S„ S. 152.2 St_ and International Blvd. to be mom easily redeveloped With a sitting pedestrian orientation, vAide continuing to provide access and parking for oommencial vehicles. The City should also consider constnicting a plaza and, pedestran connections as part of redevelopment at -the southwest corner of S. 152' St and international Blvd_ PI-10 Construct a neighborhood park on the Old Riverton Heights Far Station site when the existing fire station is relocated to a new site The City should consider constructing a neighborhood park on the existing fre station site and open spaces at other sites in the station area. December. 2005 Action Steps 4g. Eracapie plaza or farmers market. tk4 ,4,1," ekte park in Seattle, WA_ 33 100 6 South 1545'Sljett St,ilicn Arta Action Plan PROPOSED ACTIONS P1-6 Improve streetscapes along 3tP Ave. S. PI-7 Improve International Blvd. intersections and pedestrian connections at S. 154:1, SL and S. 152.1 St P1-8 Ccordetate with Washington State Department of Transportation to improve access from SR 518 Redevelopment P1-9 Encourage the redevelopment of the southwest corner of S. 15'2"4 St and International Blvd. Acon Steps IMPLEMENTATION STRATEGIES • Reconstrud and widen roadway. install cud). gutter and sidewalk. • Install pedestrian -actuated traffic signals • Install crosswalk paving • Post pedestrian walk times • Decide on and select proper akernative for improved arcess from SR 518. specificaly for northbound International Blvd. traffic_ • Close off the parboil of kliirtary Rd. S. located behveert S. 152'5 St and international Blvd. to abow for redevelopment with a strong pedestrian orientation whiTe conanuing to provide access and parking for oornmercial vehicles, • Construct a public plaza at S. 152'3 St and Internabonal Blvd. PRIMARY RESPONS CB ILITY City Council City Staff City Council City Staff City Council City Staff City Council City Staff City Council City Staff City Council City Staff City Council City Staff TIME LINE Short Term (1-2 years) short Term (1-2 years) Short Term (1-2 years) Short Term (1-2 years) Medium (f3-10 years) Snort Tern.; (1-2 years) Short Term (1-2 years) Constnid a neighborhood park on the old Riverton Heights fire station site and open spaces at other sites in the station area • Consider constructing a neighborhood park on the existing 5re station site when the fire station relocates to a new site. • Encourage formation of a Farmers Market in conjunction with the neighborhood park_ City Council City Staff City Staff Medium (6-10 years) Medium (8-10 years) December, 2008 41 In order for us to finalize the traffic report, we need traffic estimates from your team for the Justice Center development. Specifically, we need AM and PM peak hour estimates, as well as their assumption of a traffic distribution pattern along Military Rd S (i.e, numbers coming in and out of the sight and to/from which direction). In addition, early in the project it was mentioned that a road diet/converting of GP lanes for parking was being considered for Tukwila International Boulevard and it may result in a shifting of traffic within our project area. Is there any traffic report information associated with that effort. We would like to see the conclusions from this as it may impact our analysis as well. Let me know if you want to discuss. 7 101 Thank you, Florendo Cabudol Jr., P.E. City Engineer-, Public Works Department City of SeaTac - 4800 S 188 St, SeaTac, WA 98188-8605 206.973.4740 I w.vici,seatacv40,us This communication may be subject to public disclosure laws of the State of Washington (RCW.42.56),. 8 102 MEMORANDUM Date: November 26, 2019 To: Steve Schmitz & Erica Loynd, DLR Group From: Daniel Dye & Ariel Davis, Fehr & Peers Subject: AM, PM, and Existing Trip Generation for Tukwila Justice Center SE18-0631 Fehr & Peers previously provided information for the transportation section of the SEPA checklist for the Tukwila Justice Center project Trip generation for the checklist was provided at a daily level. To respond to a comment from the City of SeaTac, this memo summarizes trip generation for the AM and PM peak hours as well as provides existing trip generation based on the current land uses on the site. r _• -r i As reported in the SEPA checklist, the Tukwila Justice Center is expected to generate a total of 1,080 trips a few times per year on the highest use days when a busy arraignment is occurring. The calculations included in the SEPA checklist used higher staff levels and court activity than expected on a typical or even busy day. With the revised information on staffing and typical court activity, the Justice Center would generate approximately 825 daily trips. A large portion of the daily trips occur during business hours when citizens visit the police department, court clerk, or attend an arraignment. Court hours are currently 9:30-4PM, which falls outside of the typical AM and PM peak hours (7-9AM and 4-6PM). The only trips expected to occur in the AM or PM peak hours are staff and police vehicle trips. Police officer shifts start and end at 6AM and 6PM. Because officers would not arrive at or leave the Justice Center during the AM peak hour, AM trip generation is expected to be lower than the PM peak hour. The AM peak hour trip generation calculations include 76 staff (police officers are excluded as their shifts start at 6AM) and 23 police vehicles. Each staff and police vehicle was estimated to produce one trip in the AM peak hour. The police vehicle trip does not represent a shift start or end, but 103 instead represents any return to the station during the peak hour. The total AM peak hour trip generation is estimated to be approximately 100 trips. The PM peak hour trip generation includes all 96 staff (due to the evening police shift change occurring at 6PM, and thus potentially during the peak hour) and 23 police vehicles. Each staff member is expected to generate one trip, while each police vehicle is expected to generate two trips (return to station at end of shift and departure at beginning of overnight shift). The total PM peak hour trip generation is estimated to be 140 trips. These estimates are likely conservatively high, as not all employees will arrive or depart within a single hour in the morning or evening. AM trips represent about 12% of daily trip generation, while PM trips represent about 17% of the daily total. ri r Several businesses are currently located on the project site. The net trip generation for the project requires a baseline trip generation for these businesses. Many of the businesses do not closely align with Institute of Transportation Engineers (ITE) Trip Generation Manual, 10th Edition land use codes. The most applicable ITE land use was chosen to provide an estimate of the trip rates for each business. Trip generation estimates are shown in Table 1 below and include both arrivals and departures from each business. Due to the retail nature of the majority of the businesses, AM peak hour trip generation is estimated to be much lower than PM as these businesses are usually not open during the AM peak. A total of 57 trips are estimated in the AM peak hour, with 255 trips in the PM peak hour. ri The Tukwila Justice Center is expected to generate approximately 75% more AM peak hour trips than existing land uses due to the earlier start times of court and police department employees versus existing retail business hours. In the PM, Justice Center trips are estimated to be approximately 55% of the existing trip generation. 104 8 L0Z sJead ?8 Ale j 'uwij lun Sunlamp) 4uaLulJedv laeW-lu!Lu eunt lueanelsa):l ueaue.uaIipaW uoIes J!eH ol!Ts3 A a0103 Travel Lodge (number of rooms) eds'8 slleN ellnn)lnl !laasTyglaH uoTaaniUi sialgnnoys nA efaa T )peN lememei'Jaleap ssal AaaDoag 'aulslnj leleH Iennaetl TalaeVJJ aunpoad uaaJD gsaJ j N N.)O A O V ~ W A 00 A (n N A (n (n 00 O NJ 00 CD CD W CD CD 00 A 00 CD NJ 00 W I-, NJ NJ VI A VI W 0 A NJ 00 O O 00 A 0 A NJ 0 gulsnoH �(�luae�nInW ;a1Jew.ladns TunoDsla (n 3" 0 (n 0 (CD n 0 0 3 `rF Cu 3 0_ m x CD In VS 0) =' (n 0) 0 3 ;a)!aeuaaadns Tunousla }aaegej }Inpv Ta)laewJadns TunoDsla lueane}sau unnoa-Tls Janouanl 1-12!H }a>peunadns TunoDsla O N N O N A U I N W V N .VI Ul V Ui Q� W I-, 00 00 I- W W A W O 00 CD I O V I- 00 N CO CD O 00 Ui W V A W A A W CD W V lD W CT) 00 V U1 CO N U'7 00 W 00 V <0 00 0 NJ I-� A NJ CD D Ql D U, I-� V W f� V CD N CD W O A 00 Table 1: Existing Trip Generation 105 106 Attac September 10, 2018 Board of Architectural Review City of Tukwila Planning Department 6300 Southcenter Boulevard Tukwila, WA 98188 Re: Project Name: Tukwila Justice Center DLR Group Project No.: 73-17158-00 To the Board of Architectural Review, We hereby present to the Board of Architectural Review (BAR) the following criteria as part of our design for the new Tukwila Justice Center, located within the Tukwila International Boulevard Corridor. It is our sincerest hope you will find our design meets or exceeds each applicable criteria, with our site, civil, and design team well - coordinated and thoughtful in achieving each goal. The following descriptions may be reviewed as part of the total Design Review package. Begin Criteria; 1. Site Design a. Site Design Concept i. The Tukwila Justice Center is organized as a 'confluence' of multiple city departments within a shared facility. The design emphasizes and encourages these connections by organizing them around a shared, central "HUB" where resources are shared and the Justice Center communities may interact. The primary staff entries flow into this central space, from which each program is accessible. Public enter the facility opposite the staff entry to allow controlled access to the community, or shared, resources. The site design supports and extends these ideas of confluence and connection beyond the walls of the building to create exterior spaces that encourage people from different departments to interact with one another and with the larger community. b. Relationship to Street Front i. Landscape buffers and calms Tukwila International Boulevard (TIB) with a distinct urban plaza, maximizing public space, while creating a clear entry sequence to the public, central shared entrance. ii. TIB is considered the primary 'major public street' of our site, which the design fronts and directly connects with. c. Street Corners i. Street corners are articulated to provide generous public amenities, which calm the flow. between street and building entrance. The interior program spaces are also showcased via 'pop -ups' elevating court, emergency operation center, and police functions. d. Continuity of Site with Adjacent Sites i. An accessible public route surrounds the site and allows for circulation between TIB and Military Road S. from both 150th Street and a new mid -block connection in a landscaped corridor. e. Shared Facilities i. The design allows for future development of adjacent sites by improving connections between TIB and Military Road S. f. Site Design for Safety i. Site conflicts are minimized between drivers and pedestrians by minimizing the number of driveways and locating driveways a sufficient distance from TIB. ii. Building massing presents greater observation of street activity through transparency and glazing that is larger than typical for the secured operations inside. iii. Lighting of pedestrian and driver circulation has been analyzed to achieve maximum visibility. iv. Landscaping areas have been coordinated to reduce canopy and lighting conflicts. v. Durable, high quality street furniture has been specified to serve users for the long term. g. Siting and Screening of Service Areas i. Emergency electrical generator and loading areas have been located away from public right-of-way and behind landscaping berms or planting beds. h. Natural Features and Sensitive Areas i. No significant trees or water features currently lie within the boundaries of the site. ii. The site is relatively level and will not be significantly altered with grading. iii. Visual focal points, such as the nearby Tukwila International Boulevard Station (Sound Transit), will look down on the site. The TIB site landscaping will enhance this visual corridor. i. Surface Stormwater Detention Facilities i. Onsite bio-filtration planters are integrated into the site landscaping program to serve as a first line of flow control, as well as diversify the planting and landscape design. The planters also provide runoff treatment to clean stormwater from pollution generating surfaces. ii. A partially infiltrating sub -surface chamber detention system recharges groundwater and imitates the pre -developed, natural condition of the project site. iii. Stormwater discharge from the developed site is equal to or less than the pre -developed forested condition for equivalent storms. j. Pedestrian Circulation i. Paved walkways extend to all building entrances and facilities on and off -site. ii. A mid -block public route connects TIB main entry to Military Road S. iii. Right-of-way improvements will connect with and enhance pedestrian movement between adjacent properties. iv. Cross -walk improvements to the corner of TIB and 150th, and TIB paved walkways will facilitate easier access to Tukwila International Boulevard Station (Sound Transit) to the south of the site. k. Pedestrian Amenities i. A public plaza with art poles, lighting, and street furniture will enhance and activate the site on the corner of TIB and 150th Street. A speakers' bench will allow for public gatherings, with the opportunity for community engagement with building users. I. Vehicular Circulation i. Conflicts have been minimized between pedestrians and vehicles by reducing the number of curb cuts on surrounding streets from the current 12 to the proposed 3. No driveways are located along TIB. ii. Building design maximizes efficient circulation through reduced driveways, internal pedestrian facilities leading to staff entrance, and shared staff and police vehicle parking. m. Parking i. Parking area minimized by sharing staff and police vehicle parking within secure perimeter, reducing duplicate drive aisles and buffer landscaping. 2. Building Design a. Architectural Concepts i. The Tukwila Justice Center is organized as a 'confluence' of multiple city departments within a shared facility. The design emphasizes and encourages these connections by organizing them around a shared, central "HUB" where resources are shared and the, 108 community may interact. A signature 'pop-up' for each department showcases important resources, such as the courtroom, shared "HUB", or police training areas. ii. The single, shared structure is architecturally cohesive. b. Architectural Relationships i. Continuity between the proposed design and adjacent structures is not provided because much of the existing infrastructure is intended to be replaced for larger, urban densification development based on Transit Oriented Development around the light rail station. The existing infrastructure consists of branded national 'chain' restaurants and minimal design vernacular. ii. Site is located in Regional Commercial zone, and is appropriately scaled for future adjacent development. c. Building Elements, Details, and Materials i. The distinct 'pop-up' signature elements on the exterior translate to internal building programs. A pedestrian -oriented public plaza anchors the northeast corner of the site and calms the space between TIB and the building entry. ii. Building program scales appropriately within the design, allowing important resources to show through while still elevating the public and staff entrances, enhancing the street. iii. Architectural details are in scale with and appropriate to the size and program of the design. iv. Building envelope consists of high quality insulated metal panels, aluminum storefront glazing, and high-performance concrete rainscreen panels. Each material is low maintenance and durable for long periods with little intervention. v. Exterior lighting of the building will focus on the entrances, to better direct pedestrian flow and to showcase the exposed wood soffit canopy at the entrances. d. Pedestrian -Oriented Features i. Transparent, pedestrian friendly glazing enhances more than half the ground floor facade along TIB and in the staff entry courtyard. In addition, a pedestrian -oriented public plaza fronts the majority of the major public street (TIB). ii. Main building entry is enhanced with generous weather protection, site furniture, and landscaping. e. Mechanical Equipment i. Roof mounted mechanical equipment is located centrally on the building so as not to be visible from adjacent public streets or building approaches. Height of the pop -ups provide visual mitigation of large units. ii. Utility meters will be located away from the public right-of-way and integrated with site landscaping. 3. Landscape Design a. Landscape Design i. The landscape design of this site if focused on providing public spaces complementary to the TIB development guidelines and the civic building it is tied to, allowing for accessible contact with the public servants within, and the community surrounding the ..° site. ii. The landscape design increases the safety of the building occupants through soft- security features built into the design. iii. The design complements plantings in the public right-of-way by increasing the numberof canopy trees and reducing current pedestrian conflicts with vehicles. b. Planting Design i. Plant choices are appropriate to the local climate and weather patterns, and will require little intervention in terms of maintenance, water delivery, and disease. The landscape canopy shall grow and adapt within generous planting beds with well drained soils. ii. Tree species have been selected from the City of Tukwila Approved Tree List. iii. No significant existing plantings exist on -site, and will not be incorporated into the proposed design. 4. Signs a. Signage Concept i. The building signage will be scaled appropriately with the building, allowing easy identification of the facility from the public street via distinct, raised metallic lettering on a simple background complementary to a civic building. b. Sign Placement i. The building signage will be located centrally on a well-defined corner of the building distinct from its surroundings via material use. It will be oriented toward TIB and legible to passing motorists and pedestrians. ii. Signage announcing accessible entrances, address, and hours of occupation will be applied to the storefront glazing in an appropriate contrasting color for ease of legibility. iii. No freestanding signage is anticipated as part of the design proposal. c. Sign Design i. Contrasting, metallic lettering will be visible during the day, while lighting at night will illuminate and enhance the public right-of-way. ii. The lettering will be durable, weather resistant finish. Sincerely, DLR Group Erica Loynd Senior Associate EL:ss Encl: Planning application and associated documentation cc: Rachel Bianchi Ethan Bernau 110 C1M,4r0 m71 .T t_ w mru,M 11/191201812:34:56 PM DLR Group Architecture Engineering Planning Interiors 73-17156.00 IanUe Date - 10.05.18 MECHANICAL BUILDING SECTIONS TUKWILA JUSTICE CENTER 15045 Tukwila International Blv Tukwila, WA 98188 DESIGN REVIEW PACKAGE 0 . bRGkapk&.awrnrrpm< r*lai.atLR0.1i5RESERVEO 111 112 ARCHITECTURAL EGRESS AEL Starts The, AEL Series combines artist' design and high technology In create en uonitilicstye texture with the highest perlormance. Building Mounted Fixture - 32 inches long by 5 inches deep over exits Pedestrian fixture image example only, actual will be 12' overall height, 2' lit section, 8" round G/THCN/A LIGHT/Na Parking lot fixture - 33" x 13" mounted on poles Attachment J 113 Art poles in northeast corner of south parcel - Variable heights from 15' to 28' 114 1 Attachment K I