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HomeMy WebLinkAboutChapter 2 Background - for SWAC review6 Chapter 2 Background Planning Area This chapter includes many of the elements of a Solid Waste Management Plan (SWMP) plan required in RCW 70A.205.045, including: • A description of the existing solid waste handling facilities including an inventory of any deficiencies in meeting current solid waste handling needs • The estimated long-range needs for solid waste handling facilities projected 20 years into the future • Accounting for the County’s comprehensive land use plan • The franchise for solid waste collection granted by the Washington Utilities and Transportation Commission (UTC) • Population densities within the UTC franchise service area • Locations for waste reduction activities such as recycling The planning area for this SWMP is the East Jefferson County, Washington service area defined by the Washington Utilities and Transpiration Commission in Tariff No. 25 in Appendix ___. [Insert during final review]. This area is serviced by Murrey’s Disposal Co., Inc., which is owned by Olympic Disposal, Inc. The planning area also includes the City of Port Townsend which participated in the development of this plan as part of the SWAC and which formally opted into the SWMP by City of Port Townsend City Council Resolution ___ found in Appendix ___. [add when adopted]. The “West End” or Pacific coast side of Jefferson County is included in Tariff No. 24 but is part of Clallam County. Current Facilities In 1993, Jefferson County adopted a waste export model utilizing the Roosevelt Regional Landfill in Klickitat County, WA. In the same year, the Jefferson County landfill was closed and post-closure care of the Jefferson County landfill and septage lagoon began, including groundwater monitoring and methane gas extraction. In August 2020, Jefferson County installed raised mulched beds to allow passive landfill gas collection and filtration via microbial digestion. In December 2024, Jefferson County submitted a memorandum to the local health jurisdiction requesting to end post-closure care. The memorandum documented landfill stabilization with little to no gas or leachate generation or settlement. The Department of Ecology is presently conducting a study of surrounding private wells in order to better evaluate Public Works’ recommendation of post-closure care cessation. [update during final review] As of 2025, solid waste facilities in East Jefferson County include the Transfer Station located near the 7 City of Port Townsend and the Quilcene Rural Drop Box (QRDB) located in the unincorporated rural village center of Quilcene. Both facilities began operation in 1993. Recycling drop-off locations in Port Ludlow, Port Hadlock, and Kala Point were closed in 2026. Self- haul recycling remained at each solid waste facility. Jefferson County’s solid waste facilities host Environmental Centers that allow self-haul drop off at no charge for: • Mercury containing lights • Antifreeze • Used motor oil • Rechargeable batteries • Sharps Nearly all types of materials are accepted at both facilities with the exception of asbestos. Unlike the Transfer Station, the QRDB does not accept construction and demolition debris. The Transfer Station property hosts the City of Port Townsend (City) biosolids composting facility, a function of the City’s & County’s wastewater treatment plants. Self-haul customers deliver yard debris to a drop-off area behind the County-operated customer scales. This material is ground into feedstock which is mixed with biosolids to produce finished compost through a thermophilic process. In 2026, Jefferson County entered into a ten-year operating agreement with Murrey’s Disposal, Inc for the Transfer Station’s Recycle Center. Murrey’s Disposal, Inc processes collected material for shipment to regional markets. Also in 2026, Jefferson County entered into a three-year lease agreement for a food waste composting operation with the non-profit incubator StrongerTowns, dba Return to Earth. This program is located on roughly two acres of unused Transfer Station property. Disposal Rates & Waste Characterization Annual tons of municipal solid waste (MSW) processed at the transfer station since 2010 is shown in Figure ___ below. Figure ____: 2010 – 2025 Transfer Station Annual Tons 8 Jefferson County participated in a waste characterization study conducted by the Department of Ecology in 2020 and 2021. The data collected and analyzed in the study represents the most current available. The study used five geographical areas to compare waste composition. Jefferson and Mason counties fell into the “West” area. Figure ___ below summarizes the study’s findings. More detailed waste composition data can be found at: https://apps.ecology.wa.gov/publications/documents/2107026.pdf Figure ___: Jefferson & Mason County Waste Composition: 2020 - 2021 Infrastructure Deficiencies The Transfer Station was designed to process 55 tons of MSW per day. Figure __shows 2011 & 2012 as the last years the Transfer Station operated near that design capacity. In 2025, the facility saw a daily average of 86.69 tons or 63% over what it was designed to process. Figure ____: 2010-2025 Tons per Operating Day 9 Operating six days a week and above the design capacity for so many years has created a backlog of capital repair and replacement needs. The first large capital project was completed in 2023, with the replacement of failed pit scales. In 2026, the pedestal-mounted knuckle boom crane used to top-load and compact municipal solid waste (MSW) catastrophically failed, requiring an emergency replacement with a mobile waste compactor and repairs to the surrounding steel pit skirting and chute [Insert customer scale project info during final review] The schedule and costs of transfer station capital repair and replacement projects is discussed in Chapter 3 Profit: Economic Performance and a revolving five year Capital Plan is found in Appendix ___[Insert latest update to the capital plan during final review] The QRDB facility has received capital upgrades as needed since the adoption of the 2016 Solid Waste Management Plan. Anticipated capital needs are limited to the replacement of the two small garbage compactors scheduled for 2029. The QRDB is not overburdened by customer demand and operates three days a week. Replacement Facility In 2023, the Board of County Commissioner’s appointed a twenty-member Solid Waste Facilities Task Force (SWFTF) to plan a rebuild or replacement of the Transfer Station. They worked directly with County staff and a consultant, bringing a wide diversity of subject matter expertise and citizen representation to the process. The current transfer station location was determined to be both too small and poorly located to meet a forty year service horizon. Four candidate sites were selected from over nine thousand properties in the study area. The SWFTF determined the four short-listed sites would not unfairly impact minority or overburdened communities. The SWFTF assisted staff to develop site selection criteria used to score candidate sites. These criteria included: • Adaptability to meet projected population growth and a dynamic regulatory landscape • Service Equity as measured in drivetime from the population centroid • Environmental as measured in the potential to reduce greenhouse gas emissions • Land Development that would allow the property to best mitigate for aesthetics, noise, and odor • Public/Private partnership potential • Other Operations Co-location potential to gain the largest return on investment for the capital outlay • Cost Containment as measured in the probable cost of traffic safety improvements needed for ingress/egress and the potential for lower labor costs through a reduction is self-haul customer counts By consensus of the SWFTF, and independently by staff, a thirty-seven acre County-owned property located to the northeast of the State Route 19 and 104 traffic circle was determined to be the most suitable future location of a replacement transfer station. A conceptual design and cost estimating were completed in October 2026 and presented to the Board of County Commissioners (BoCC). [Insert current status on the planning process during final review] 10 Population Growth The State of Washington Office of Financial Management (OFM) publishes population projections for each county for use in Growth Management Act (GMA) planning efforts every five years. The County is responsible under the GMA for allocating population density in consultation with the City of Port Townsend. In 2024, Jefferson County and the City of Port Townsend developed a population projection and urban population allocation for the City of Port Townsend and Irondale and Port Hadlock UGA based on OFM’s 2022 Medium projections. The county passed Jefferson County Resolution No. 68-1118-24R on November 18, 2024 adopting an updated population forecast. Existing and future population projections for the City of Port Townsend, the county portion of the Port Townsend UGA with the Irondale and Port Hadlock UGA (County Urban Areas), and specific rural areas are summarized in the 2025 Jefferson County Comprehensive Plan as shown in Table ___ below: Table ___: Jefferson County and City of Port Townsend 20-year Population Projection and Distribution Location (Unincorporated unless noted) 2024 Population 2025 Est. Population Growth Allocation 2025-2045 Projected Growth4 2045 Projected Population 2025-45 Projected Growth Rate5 Urban Subtotal 13,483 13,831 80% 4,720 18,551 1.48% City of Port Townsend (incorporated)1 10,530 10,807 40% 2,360 13,167 0.99% County Urban Areas (unincorporated)1 2,953 3,024 40% 2,360 5,384 2.93% Rural & Resource Areas1 20,217 20,755 20% 1,180 21,935 0.28% Port Ludlow MPR2 2,979 2,979 N/A 660 3,639 1.01% Pleasant Harbor MPR2 — — N/A 182 182 N/A Brinnon RVC2 774 774 N/A 43 817 0.27% Quilcene RVC2 490 490 N/A 43 533 0.42% Other Rural & Resource Areas3 15,974 16,512 N/A 252 16,764 0.08% Countywide Total1 33,700 34,586 100% 5,900 40,486 0.79% Legend: MPR = Master Planned Resort; RVC = Rural Village Center. Notes: 1 Countywide population in 2024 and for Port Townsend, the Irondale and Port Hadlock UGA, and the rural areas overall is based on OFM’s 2024 UGA Small Area Estimates. The 2025 population for these same areas is then estimated based on the 2024 relative percentages and 2025 countywide total from the adopted CPPs. 2 The 2023 ACS 5-year population estimates for the Port Ludlow, Brinnon, and Quilcene Census Designated Places (CDPs) are used as existing population estimates for the Port Ludlow MPR, Brinnon RVC, and Quilcene RVC. The CDPs are slightly larger than the actual MPR or RVC boundaries but are used here for estimation purposes. No existing population is assumed in the Pleasant Harbor MPR as no permanent residences are currently developed. 3 Total population in the other rural areas was calculated by subtracting the individual rural area estimates from the total rural population estimate. 5 Calculated as a compound annual growth rate. 11 Future Transfer Station Service Demand To forecast future service demand on a replacement transfer station over the planned forty year service life, Public Works first identified an average annual tons of MSW per capita using five years of data as seen in Table __ . Table ___:2020-2024 Tons per Capita Assuming 7 years minimum before a new facility could be operational, together with the planned 40-year service life, the annual per capital MSW generation was then applied to the projected 2071 population by location using the growth rates identified in the 2025 Jefferson County Comprehensive Plan to forecast future demand on a replacement transfer station at the end of its planned forty year service life, as seen in Table ___ below. Table ___: 40 Year Tonnage Forecast Land Use The 2025 Jefferson County Comprehensive Plan includes the General Land Use Category map in Table ___. The location of the current Transfer Station, Quilcene Rural Drop Box, and the planned location of a replacement transfer station are also shown. Year Population*MSW Tons Per Capita Rate 2020 32,977 21,819.49 0.662 2021 33,100 23,433.41 0.708 2022 33,350 24,056.22 0.721 2023 33,425 23,587.14 0.706 2024 33,700 23,725.15 0.704 0.700Five Year Average Five Year Trend: Annual MSW Tons Per Capita * Source: Office of Financial Management: April 1, 2025 Report used for allocation of selected State revenues 2025 Population Projected Annual Growth Rate 2071 Population 2025 Annual Tons/Per Capita Projected 2071 Annual Tons 10,807 0.99%17,002 0.754 12,827 3,024 2.91%11,026 0.754 8,319 2,979 1.01%4,687 0.754 3,536 774 0.27%876 0.754 661 490 0.42%594 0.754 448 16,512 0.08%17,131 0.754 12,924 34,586 51,317 38,714 Location (Unincorporated unless noted) Port Townsend (Incorporated) County Urban Port Ludlow MPR Brinnon RVC Quilcene RVC Other Rural and Resource Areas Totals 40 Year Tonnage Projection 12 Table ____: Jefferson County Land Use Waste Export Model? CURRENT TRANSFER STATION PLANNED FUTURE TRANSFER STATION QUILCENE RURAL DROP BOX