Loading...
HomeMy WebLinkAboutExh.41_EIS_Mitigation.pdf1200 Sixth Avenue, Suite 605 Seattle, WA 98101 206-325-3356 [20201216_Solera_EIS_Mitigation] 1 DECEMBER 16, 2020 City of Renton Planning Division 1055 South Grady Way-Renton, WA 98057 Phone: 425-430-7200 | www.rentonwa.gov Implementation Procedures for Compliance with Planned Action EIS Mitigation Ordinance No. 5813– Sunset Area Planned Action Mitigation Measures 1. EARTH Earth Mitigation Measures: The following mitigation measures shall apply: · Apply erosion-control best management practices (BMPs), as described in Appendix D of the City of Renton Amendments to the King County Surface Water Design Manual. Planned Action applicants shall identify in their applications the source of earth material to be used in construction and shall consider earth material reuse and provide information to the City regarding why earth material reuse is not feasible if it is not proposed. 2. AIR QUALITY Air Quality Mitigation Measures: Construction Emission Control Air quality control plans shall include BMPs to control fugitive dust and odors emitted by diesel construction equipment. The following BMPs shall be used to control fugitive dust: · Use water sprays or other non-toxic dust control methods on unpaved roadways. · Minimize vehicle speed while traveling on unpaved surfaces. · Prevent trackout of mud onto public streets. · Cover soil piles when practical. · Minimize work during periods of high winds when practical. The following mitigation measures shall be used to minimize air quality and odor issues caused by tailpipe emissions. · Maintain the engines of construction equipment according to manufacturers' specifications. · Minimize idling of equipment while the equipment is not in use. Where feasible, Applicants shall schedule haul traffic during off-peak times (e.g., between 9:00 a.m. and 4:00 p.m.) to have the least effect on traffic and to minimize indirect increases in traffic-related emissions. This shall be determined as part of traffic control plans required in Section 14 of this mitigation document. SOLERA RENTON Prepared by 12/16/2020 2 Burning of slash or demolition debris shall not be permitted without express approval from Puget Sound Clean Air Agency (PSCAA). No slash burning is anticipated for any construction projects in the Planned Action Study Area. In addition to the mitigation measures above, the following mitigation measures apply: · Should the phases of the Potential Sunset Terrace Redevelopment Subarea occur concurrently rather than in a phased and sequential manner, the City and RHA will consider adding the Northeast Diesel Collaborative Diesel Emission Controls in Construction Projects- Model Contract Specifications or an equivalent approaches as additional mitigation measures. · The City and RHA and other public or private applicants within the subarea should explore measures to improve indoor air quality beyond what is normally achieved by simply complying with building codes. For example, grant programs such as the Breath Easy Homes program could provide funding to foster construction methods that reduce dust, mold, and air toxics concentrations in the homes, such as the following: o Use of low-VOC (volatile organic compounds) building materials and coatings, o Enhanced building ventilation and room air filtration, and o Installation of dust-free floor materials and low-pile carpeting to reduce dust buildup. · Planned Action applicants for residential developments shall provide information regarding the feasibility and applicability of indoor air quality measures. The City may condition Planned Action applications to incorporate feasible indoor air quality measures. Greenhouse Gas Reduction Measures: Reduction Measure from Table 6 Applicant Consideration Site Design Plant trees and vegetation near structures to shade buildings. Trees will be planted throughout the redevelopment area including in proximity to proposed structures as depicted on the preliminary landscape plan. Minimize Building Footprint Zoning code allows for a max 75% lot coverage, the building footprints are compliant with this requirement. Design water efficient landscaping Water efficient landscaping does not affect greenhouse gases. Landscaping will be as required by COR code. Minimize energy use through building orientation. Mixed-Use buildings are oriented North-to- South to take advantage of natural light but in general are oriented to the site SOLERA RENTON Prepared by 12/16/2020 3 dimensions and in coordination with city planning staff. Building Design and Operations Construct buildings according to City of Seattle energy code. The applicant feels that the City of Renton standards with the anticipated 2021 update are the appropriate standard for the proposed development. Apply Leadership in Energy and Environmental Design (LEED) standards (or equivalent) for design and operations. The project will comply with Evergreen Sustainable Development Standards. Purchase Energy Star equipment and appliances for public agency use. There are no public agency uses proposed in this development. Energy Star appliances will be a part of all residential units. Incorporate on-site renewable energy production, including installation of photovoltaic cells or other solar options. Photovoltaic panels will be proposed for the roofs of mixed-use buildings on Blocks A and B. Design street lights to use energy-efficient bulbs and fixtures. The street lighting will incorporate full cut off fixtures to reduce light pollution and LED bulbs for energy efficiency. Construct "green roofs" and use high- albedo roofing materials. The project will provide PV panels and high-albedo roof materials. No green roofs are proposed at this time. Install high-efficiency heating, ventilation, and air-conditioning (HVAC) systems. Residential units will use high-efficiency heating systems and ventilation in accordance with WA State VIAQ code Eliminate or reduce use of refrigerants in HVAC systems. Not proposed at this time. Maximize interior day lighting through floor plates, increased building perimeter and use of skylights, clerestories, and light wells. The project will seek to maximize day lighting through access to natural light from habitable spaces in all units and community spaces. Clerestory windows and courtyard spaces will increase daylight access. Incorporate energy efficiency technology such as super insulation motion sensors for lighting and climate-control-efficient, directed exterior lighting. 7 day programmable thermostats will be provided for all units to allow for individualized programming to limit the loads to just those necessary for each occupant. Motion sensors for lighting will be used in community amenity spaces within the mixed-use buildings. SOLERA RENTON Prepared by 12/16/2020 4 Use water-conserving fixtures that surpass building code requirements. Greenhouse gases are not affected by water-conservation features. The applicant feels that the current code requirements are appropriate for the proposed development. Reuse gray water and/or collect and reuse rainwater. Greenhouse gases are not affected by water-conservation features. The applicant has chosen not to propose any such systems at this time. Reduction Measures Use recycled building materials and products. The existing buildings’ materials will not be reused for this project. Asphalt grindings from site demolition will be used for road subgrade to the extent allowed by the City. Use building materials that are extracted and/or manufactured within the region. This measure is not proposed at this time but will be considered. Use rapidly renewable building materials. This measure is not proposed at this time but will be considered. Conduct third-party building commissioning to ensure energy performance. Third party building commissioning will be provided for the mixed use buildings to ensure accurate and efficient set-up of MEP building operation systems. Track energy performance of building and develop strategy to maintain efficiency. Due to the anticipated individualized nature of building utilities, aggregate understanding of efficiency and maintenance is not practicable. Transportation Size parking capacity to not exceed local parking requirements and, where possible, seek reductions in parking supply through special permits or waivers. City and owner recognize the need for parking in this area. The project does not exceed the zoned maximum required parking. Develop and implement a marketing/information program that includes posting and distribution of ridesharing/transit information. Marketing material will be made available both digitally on the builder’s website and at the point of sale or rent to new residents that highlights ridesharing and transit information relevant to the project Subsidize transit passes. Reduce employee trips during peak periods through alternative work schedules, telecommuting, and/or flex time. No subsidized transit pass programs are currently planned for this project. Project has no control over resident work schedules. SOLERA RENTON Prepared by 12/16/2020 5 Provide a guaranteed-ride-home program. No guaranteed ride home programs are currently planned for this project. Provide bicycle storage and showers/ changing rooms. Bicycle storage will be provided, but changing and showering will likely occur within residential units. Use traffic signalization and coordination to improve traffic flow and support pedestrian and bicycle safety. Not Applicable, no changes are proposed to signal controls. Apply advanced technology systems and management strategies to improve operational efficiency of local streets. Not Applicable, no new transportation technologies are proposed by this project. Develop shuttle systems around business district parking garages to reduce congestion and create shorter commutes. Not Applicable. 3. WATER RESOURCES Water Resource Mitigation Measures: Consistent with the Planned Action Study Area EIS Mitigation Measures as listed in Attachment B, Mitigation Document Section 5, the proposed development proposes a net reduction to the existing pollution-generating surface. In addition, infiltrating bioretention facilities providing water quality treatment in accordance with Renton Stormwater Manual BMPs are proposed for all remaining pollution-generating impervious surfaces. Consistent with the Sunset Area Surface Water Master Plan, and associated street frontage improvements, the project proposes infiltrating bioretention facilities providing water quality treatment in accordance with Renton Stormwater Manual BMPs for all street frontages adjacent to the property. 4. PLANTS & ANIMALS Plant and Animal Mitigation Measures: With implementation of proposed stormwater features or standards, no mitigation is required. 5. ENERGY Energy Mitigation Measures: Although the growth and development would result in increased energy demand in the Planned Action Study Area under all of the alternatives, expanding the beneficial transit-oriented development and high-density housing development within the study area would reduce regional energy usage. Therefore, all alternatives would provide a net benefit rather than adverse impact with regards to energy usage. However, to further reduce energy consumption, the City shall encourage future developers to implement additional trip- SOLERA RENTON Prepared by 12/16/2020 6 reduction measures and energy conservation measures. For example, energy and GHG reductions can be achieved through implementation of the following energy conservation techniques or equivalent approaches. Reduction Measure from Table 10 Applicant Consideration Site Design An energy reduction of 12% can be achieved by implementing sufficient strategies established by the Northwest Energy Star Homes program for multifamily residential buildings. Project will comply with Northwest Energy Start Homes program. An energy reduction of 10% would comply with Seattle Energy Code for non- residential buildings. The applicant feels that the City of Renton standards with the anticipated 2021 update are the appropriate standard for the proposed development. See also Air Quality mitigation measures. The City shall require development applicants to consider trip-reduction measures and energy conservation, and as part of their application explain what reduction measures are included and which ones are not included (based on that are part of Table 6 or Table 10). The City may condition Planned Action applications to incorporate feasible trip reduction and energy conservation measures. In addition to the mitigation measures described for the Planned Action Study Area, according to the King County proposed GHG reduction regulation, energy reductions can be provided with the implementation of the following basic requirements of the American Society of Heating, Refrigerating and Air-Conditioning Engineers Advanced Buildings Core Performance Guide for residential and non-residential building in the subarea: · 30% energy reduction for residential dwelling that are 50% of average size; and 15% energy reduction for residential dwelling that are 75% of average size; and · 12% energy reduction for office, school, retail, and public assembly buildings that are smaller than 100,000 square feet in floor area. 6. NOISE Noise Mitigation Measures: Construction Noise To reduce construction noise at nearby receivers, the following mitigation measures shall be incorporated by Planned Action applicants into construction plans and contractor specifications. · Locate stationary equipment away from receiving properties. · Erect portable noise barriers around loud stationary equipment located near sensitive receivers. SOLERA RENTON Prepared by 12/16/2020 7 · Limit construction activities to between 7:00 a.m. and 10: 00 p.m. to avoid sensitive nighttime hours. · Turn off idling construction equipment. · Require contractors to rigorously maintain all equipment. · Train construction crews to avoid unnecessarily loud actions (e.g., dropping bundles of rebar onto the ground or dragging steel plates across pavement) near noise-sensitive areas. New Commercial Operation Noise The City shall require all prospective future developers to use low-noise mechanical equipment adequate to ensure compliance with that the City' s daytime and nighttime noise ordinance limits where commercial uses are abutting residential uses and where there is a potential to exceed noise ordinance limits. Depending on the nature of the proposed development, the City may require the developer to conduct a noise impact study to forecast future noise levels and to specify appropriate noise control measures. Compliance with the noise ordinance would ensure this potential impact would not be significant. Traffic Noise Mitigation Although traffic noise is exempt from City noise ordinance, based on site-specific considerations, the City may at its discretion require the new development to install double- pane glass windows or other building insulation measures using its authority under the Washington State Energy Code (RMC 4-5-040). Site design approaches shall be incorporated to reduce potential noise impacts including the following. · Concentrating open space uses away from NE Sunset Boulevard. · Where open space uses must be located near NE Sunset Boulevard, avoiding activities that require easily understood conversation (e. g., instructional classes), or Other uses where quiet conditions are required for the primary function of the activities. · Allowing for balconies on exterior facing units only if they do not open to a bedroom. 7. ENVIRONMENTAL HEALTH Environmental Health Mitigation Measures: · Since encountering unreported spills or unreported underground fuel tanks is a risk when performing construction, contractors shall be required to provide hazardous materials awareness training to all grading and excavation crews on how to identify any suspected contaminated soil or groundwater, and how to alert supervisors in the event of suspected contaminated material. Signs of potential contaminated soil include stained soil, odors, oily sheen, or the presence of debris. · Contractors shall be required to implement a contingency plan to identify, segregate, and dispose of hazardous waste in full accordance with the Model Toxics Control Act (MTCA)(WAC 173-340) and the Dangerous Waste (WAC 173-303) regulations. · Contractors shall be required to develop and implement the Stormwater Pollution Prevention Plan, BMPs, and other permit conditions to minimize the potential for a SOLERA RENTON Prepared by 12/16/2020 8 release of hazardous materials to soil, groundwater, or surface water during construction. · Contractors shall be required to follow careful construction practices to protect against hazardous materials spills from routine equipment operation during construction; prepare and maintain a current spill prevention, control, and countermeasure plan, and have an individual on site designated as an emergency coordinator; and understand and use proper hazardous materials storage and handling procedures and emergency procedures, including proper spill notification and response requirements. · All asbestos-containing materials (ACM) and lead-based paint will be identified in structures prior to demolition activities in accordance with 24 CFR Part 35. If ACM or lead-based paint is identified, appropriately trained and licensed personnel will contain, remove, and properly dispose of the ACM and/ or lead-based paint material according to federal and state regulations prior to demolition of the affected area. · If warranted, contractors shall conduct additional studies to locate undocumented underground storage tank (USTs) and fuel lines before construction of specific development projects (areas of concern include current and former commercial and residential structures) and will permanently decommission and properly remove USTs from project sites before commencing general construction activities. · Prior to acquisition of known or potentially contaminated property, the City shalt require appropriate due diligence be performed to identify the presence and extent of soil or groundwater contamination. This can help to prevent or manage liabilities for any long-term clean-up activities that might be ongoing during project operations. If contamination is discovered, the project proponent will comply with all state and federal regulations for contaminated sites. 8. LAND USE Land Use Mitigation Measures: Under all alternatives, the City shall require planned action applicants to implement appropriate construction mitigation measures, including but not limited to dust control and construction traffic management. The City should make efforts to minimize property acquisition that affects buildings as part of its refinement of study area streetscape designs while balancing Complete Streets principles. As part of the Planned Action Ordinance adoption process, the City should amend its Comprehensive Plan’s Transportation and Capital Facilities elements to ensure that planned public investments and their funding sources are accounted for and programmed. The City and RHA should coordinate on future Sunset Terrace redevelopment and Planned Action Study Area streetscape improvements to ensure that property acquisition that affects buildings is minimized. The City shall require construction plans to: SOLERA RENTON Prepared by 12/16/2020 9 · Locate the majority of the most intensive non-residential development along or near NE Sunset Boulevard, where possible. · Implement proposed open space and landscape features to offset the proposed intensification of land uses on the site. · Provide new opportunities for public open space area. · As part of site design, emphasize transitions in density, with less intense densities where abutting lower-intensity zones. 9. SOCIOECONOMICS Socioeconomic Mitigation Measures: Mitigation measures to minimize dust, noise, aesthetics, and transportation impacts during construction are identified in Sections 2, 6, 12, and 14, respectively, of this Mitigation Document. These measures would address many of the construction-related impacts that could negatively affect the study area businesses. In addition, with the reconstruction of NE Sunset Boulevard, or with any new development, if access to businesses is affected, the following measures should be addressed by the City or WSDOT: · Provide detour, open for business, and other signage, as appropriate. · Provide business cleaning services on a case-by-case basis, as needed. · Establish promotions or marketing measures to help affected businesses maintain their customer base during construction. · Maintain access, as much as possible, to each business and, if access needs to be limited, coordinate with the affected businesses. 10. HOUSING Housing Mitigation Measures: Not applicable 11. ENVIRONMENTAL JUSTICE Environmental Justice Mitigation Measures: There are no specific mitigation measures related to environmental justice during construction or operation. During construction, mitigation measures related to noise, dust, traffic congestion, and visual quality shall be applicable to all populations. These measures are described in Sections 2, 6, 12, and 14, respectively, of this Mitigation Document. SOLERA RENTON Prepared by 12/16/2020 10 12. AESTHETICS Aesthetic Mitigation Measures: In both the Planned Action Study Area and Potential Sunset Terrace Redevelopment Subarea, mitigation measures will be necessary to minimize impacts associated with increased height, bulk, and shading. Future development occurring under any of the alternatives shall conform to the Renton Municipal Code design standards, including but not limited to the following: · Urban design standards contained in RMC 4-3-100, · Residential Design and Open Space Standards contained in RMC 4-2-115, and · Lighting Standards contained in RMC 4-4-075. · Applicant site will comply with appropriate standards as applied to Design District D in RMC 4-3-100. Current city design standards address building modulation and roofline variation and are recommended for application in the Reevaluation/Addendum. 13. HISTORICAL/CULTURAL Historic/Cultural Mitigation Measures: · In the event that a proposed development site within the study area contains a building at least 50-years of age that is not listed in or determined eligible for listing in the National Register of Historic Places (NRHP) or Washington Heritage Register (WHR), the project shall be required to undergo review to determine if the property is considered eligible for listing. · It is recommended that the City adopt a historic preservation ordinance that considers the identification and treatment of historic resources listed in or determined eligible for listing in the NRHP or WHR, or locally designated. Until such time an ordinance is adopted, the City must enter into consultation with DAHP regarding potential impacts on historic resources in the study area that are listed in or determined eligible for listing in the NRHP or WHR. · For future projects that involve significant excavation in the study area the City must enter into consultation with Washington State Department of Archaeology and Historic Preservation (DAHP) to determine the likelihood of and recommendations for addressing potential archaeological resources. It may be necessary to complete archaeological testing prior to significant excavation in the study area, such as digging for footings or utilities. Archaeological project monitoring may be recommended for subsurface excavation and construction in high probability areas. · In the event that a future development project in the study area is proposed on or immediately surrounding a site containing an archaeological resource, the potential impacts on the archaeological resource must be considered and, if needed, a study conducted by a qualified archaeologist to determine whether the project would materially impact the archaeological resource. If the project would disturb an archaeological resource, the City shall impose any and all measures to avoid or SOLERA RENTON Prepared by 12/16/2020 11 substantially lessen the impact. If avoidance of the archaeological resource is not possible, an appropriate research design must be developed and implemented with full data recovery of the archaeological resource prior to the development project. The avoidance of archaeological resources through selection of project alternatives and changes in design of project features in the specific area of the affected resource(s) would eliminate the need for measuring or mitigating impacts. · Non-site-specific mitigation could include developing an educational program, interpretive displays, and design guidelines that focus on compatible materials, and professional publications. Since no native "A" horizon was identified at the Edmonds-Glenwood site and throughout the Sunset Terrace public housing complex, no further archaeological investigations are recommended for these areas. Although a buried, native "A" horizon was identified on RHA's Piha site (SE corner of Solera site on Harrington Avenue NE), the potential for an archaeological discovery is very low. The project should proceed with no further archaeological investigations. If archaeological materials are discovered during ground disturbing excavations, the contractor shall halt excavations in the vicinity of the find and contact DAHP. If human skeletal remains are discovered, or if during excavation archaeological materials are uncovered, the proponent will immediately stop work and notify agencies as outlined in the Unanticipated Discovery Plan provided in Draft EIS Appendix J and as amended by Final EIS Chapter 4 (and provided as Attachment 1 of this Exhibit B). If the project would disturb an archaeological resource, the City shall impose any and all measures to avoid or substantially lessen the impact. If avoidance of the archaeological resource is not possible, an appropriate research design must be developed and implemented with full data recovery of the archaeological resource prior to the development project. The avoidance of archaeological resources through selection of project alternatives and changes in design of project features in the specific area of the affected resource(s) would eliminate the need for measuring or mitigating impacts. 14. TRANSPORTATION Transportation Mitigation Measures: Operational Mitigation Planned Action applicants shall pay a Transportation Impact Fee as determined by the Renton Municipal Code at the time of payment, payable to the City as specified in the Renton Municipal Code. Planned Action applicants shall provide a traffic analysis estimating trips generated by their proposed development and demonstrate conformance with the Planned Action Ordinance trip ranges and thresholds in Section 3(d)(4) as well as demonstrate conformance with the City' s concurrency requirements in RMC 4-6-070. When demonstrated by an applicant’s analysis that operational LOS standards reviewed in the EIS are exceeded at the following locations, intersection improvements shall be made by planned action applicants as SOLERA RENTON Prepared by 12/16/2020 12 appropriate to meet LOS D and in conformance with the City’s street standards in RMC 4-6- 060: Edmonds Avenue NE and NE 12th Street: an additional southbound left-turn pocket and westbound right-turn pocket would improve operations to LOS E, while added pedestrian- and bicycle-oriented paths or multi-use trails to encourage mode shifts would likely improve operations to LOS D. At the Harrington Avenue NE and NE 12th Street intersection: the eastbound and westbound approaches could be restriped to increase the number of lanes and, therefore, the capacity of the intersection. With implementation, this intersection would improve to LOS D. Construction Mitigation Temporary mitigation during construction may be necessary to ensure safe travel and manage traffic delays. The following mitigation measures shall be implemented prior to or during construction within the Planned Action Study Area. · Prior to construction: o Assess pavement and subsurface condition of roadways being proposed for transport of construction materials and equipment. Ensure pavement can support loads. Adequate pavement quality would likely reduce the occurrence of potholes and would help maintain travel speeds. o Alert landowners and residents of potential construction. Motorists may be able to adjust schedules and routes to avoid construction areas and minimize disruptions. o Develop traffic control plans for a11 affected roadways. Outline procedures for maintenance of traffic, develop detour plans, and identify potential reroutes. o Place advance warning signage on roadways surrounding construction locations to minimize traffic disturbances. · During construction: o Place advance warning signage on NE Sunset Boulevard and adjacent arterials to warn motorists of potential vehicles entering and exiting the roadway. Signage could include" Equipment on Road,"" Truck Access," or" Slow Vehicles Crossing." o Use pilot cars as dictated by the Washington State Department of Transportation (WSDOT). o Encourage carpooling among construction workers to reduce traffic volume to and fi-om the construction site. o Employ flaggers, as necessary, to direct traffic when vehicles or large equipment are entering or exiting the public road system to minimize risk of conflicts between trucks and passenger vehicles. o Maintain at least one travel lane at all times, if possible. Use flaggers to manage alternating directions of traffic. If lane closures must occur, adequate signage for potential detours or possible delays should be posted. o Revisit traffic control plans as construction occurs. Revise traffic control plans to improve mobility or address safety issues if necessary. SOLERA RENTON Prepared by 12/16/2020 13 No permanent mitigation measures are recommended within Potential Sunset Terrace Redevelopment Subarea. The intersection operations under action alternatives are expected to be within the LOS D threshold. During construction, mitigation measures are those described for the Planned Action Study Area. Flaggers, advance warning signage to alert motorists of detours or closures, and reduced speed ones would likely benefit traffic operations. 15. PARKS AND RECREATION Parks and Recreation Mitigation Measures: During construction, impacts adjacent to or in parks within the Planned Action Study Area, such as an increase in noise, dust, and access limitations, shall be mitigated as per a construction mitigation plan developed by Planned Action applicants and approved by the City, Planned Action Applicants shall pay a Parks and Recreation Impact fee as determined by the Renton Municipal Code at the time of payment payable to the City as specified by the Renton Municipal Code. The following mitigation measures would help improve the availability or access to parks and recreation facilities in the Planned Action Study Area: · The City is considering amendments to its development codes that would provide for payment of a fee-in-lieu for required common open space. As proposed, the fee-in-lieu option could be executed when development sites are located within 0. 25 mile of a public park and when that park can be safely accessed by pedestrians. The City’s package of amendments also includes park impact fees. 16. PUBLIC SERVICES Public Services Mitigation Measures: Police During construction, security measures shall be implemented by developers to reduce potential criminal activity, including on-site security surveillance, lighting, and fencing to prevent public access. Such measures shall be detailed in a construction mitigation plan prepared by Planned Action Applicants and approved by the City. Planned Action applicants shall design street layouts, open space, and recreation areas to promote visibility for residents and police. Street and sidewalk lighting would discourage theft and vandalism, and enhance security. Fire and Emergency Medical Services Developers will construct all new buildings in compliance with the International Fire Code and Renton Development Regulations(RMC Title 4), including provision of emergency egress routes and installation of fire extinguishing and smoke detection systems. All new buildings will comply with accessibility standard for people with disabilities, per the requirements of the Americans with Disabilities Act. SOLERA RENTON Prepared by 12/16/2020 14 Planned Action applicants shall pay a Fire Impact Fee as determined by the Renton Municipal Code at the time of payment, payable to the City as specified in the Renton Municipal Code. Education No mitigation measures are necessary or proposed. Health Care There are no mitigation measures needed or proposed for health care due to the negligible change in the number of beds. Social Services The City's planned improvements to the streetscape and transit facilities that make walking, bicycling, and taking transit more viable modes of transportation would improve accessibility of social services located outside the Planned Action Study Area to area residents. RHA and the City should consider developing a community center facility as part of Sunset Terrace redevelopment or the family village development or at another location in the Planned Action Study Area. The center would provide an accessible on-site space for a comprehensive range of social services for residents in the Planned Action Study Area, focused on alleviating poverty, and addressing the needs of some of the more predominant demographic groups found within the Planned Action Study Area— seniors, individuals living with disabilities, those speaking English as a Second Language, and youth. RHA’s provision of community space that could be used for social services or community meeting space for community organizations would serve as mitigation. See the discussion under the Planned Action Study Area. RHA should maintain a community meeting space within or near the subarea during construction phase of Sunset Terrace redevelopment that allows for on-site social service programs to continue to meet within the subarea. Solid Waste The City shall require development applicants to consider recycling and reuse of building materials when redeveloping sites, and as part of their application explain what measures are included. The City may condition Planned Action applications to incorporate feasible recycling and reuse measures. 17. UTILITIES Utilities Mitigation Measures: Water To mitigate the current and projected water storage deficit in the pressure zones that serve the study area, the City completed the construction of the 4.2-million-gallon Hazen Reservoir in the Highlands 565 pressure zone in March 2009. The City also SOLERA RENTON Prepared by 12/16/2020 15 completed a water distribution storage feasibility study to develop conceptual options and planning level cost estimates for expanding the storage capacity at two existing City-owned sites: the Highlands Reservoirs site and the Mt. Olivet Tank site HDR, Inc. 2009). Financial strategies for the planning, design, and construction of the storage- capacity expansion have not been determined at this time. The project is located within the Highlands 435 pressure zone, and proposes to connect to existing 8" and 12" water mains in street frontage. An 8" diameter water main, looped system is proposed through the development and it is not anticipated that pressure zone capacity will be affected as a result of the looping. The looping provides a grid-like water system connecting to the following existing water mains: 8" WM Harrington Place NE; 8" WM NE 12th Street; 8" WM NE Sunset Blvd; 12" WM NE 10th Street. Fire flow requirements can be met through the 8" water main system proposed. Mains within the development site provide water meters, and fire prevention connections in accordance with Renton Municipal Code. Wastewater Collection The project proposes to construct new, on-site, 8" sanitary sewer mains to serve the development. On-site sewer mains are gravity sewer mains and will connect to existing sanitary sewer manholes located in NE 10th Street and NE 12th Street Consistent with the Planned Action Study Area, it is not anticipated that the proposed development will create capacity constraints within the existing area. Water To mitigate the current and projected water storage deficit in the pressure zones that serve the study area, the City completed the construction of the 4.2-million-gallon Hazen Reservoir in the Highlands 565 pressure zone in March 2009. The City also completed a water distribution storage feasibility study to develop conceptual options and planning level cost estimates for expanding the storage capacity at two existing City-owned sites: the Highlands Reservoirs site and the Mt. Olivet Tank site HDR, Inc. 2009). Financial strategies for the planning, design, and construction of the storage-capacity expansion have not been determined at this time. The project is located within the Highlands 435 pressure zone, and proposes to connect to existing 8" and 12" water mains in street frontage. An 8" diameter water main, looped system is proposed through the development and it is not anticipated that pressure zone capacity will be affected as a result of the looping. The looping provides a grid-like water system connecting to the following existing water mains: 8" WM Harrington Place NE; 8" WM NE 12th Street; 8" WM NE Sunset Blvd; 12" WM NE 10th Street. Fire flow requirements can be met through the 8" water main system proposed. The project is located within the Highlands 435 pressure zone, and proposes to connect to existing 8" and 12" water mains in street frontage. An 8" diameter water main, looped SOLERA RENTON Prepared by 12/16/2020 16 system is proposed through the development and it is not anticipated that pressure zone capacity will be affected as a result of the looping. The looping provides a grid-like water system connecting to the following existing water mains: 8" WM Harrington Place NE; 8" WM NE 12th Street; 8" WM NE Sunset Blvd; 12" WM NE 10th Street. Fire flow requirements can be met through the 8" water main system proposed. Mains within the development site provide water meters, and fire prevention connections in accordance with Renton Municipal Code. Wastewater Collection The project proposes to construct new, on-site, 8" sanitary sewer mains to serve the development. On-site sewer mains are gravity sewer mains and will connect to existing sanitary sewer manholes located in NE 10th Street and NE 12th Street Consistent with the Planned Action Study Area, it is not anticipated that the proposed development will create capacity constraints within the existing area.