Surface Water Improvement Program

Transcription

1 Surface Water Improvement Program

2 Table of Contents Introduction Frequently Asked Questions Surface Water Management Capital Project Funding Projects That Meet Current and Future Obligations Capital Project Summary & Map Non-River and River Capital Project Summaries Appendix A Detailed Project Costs and Fund Sources Introduction Surface Water Management Utility Mission and Goals Mission: We deliver excellent services that reduce flood damage, and protect and improve water quality and natural resources for the benefit of our communities. Goals: Protect people and infrastructure by reducing impacts of flooding Protect people and the environment by reducing impacts of water pollution Execute sound financial management to meet current and emerging needs Promote broader understanding of the functions and values of Pierce County s water resources and services provided by SWM Foster highly-effective employees and teams Purpose of the Surface Water Improvement Program Pierce County Ordinance No s directed the Surface Water Management (SWM) Utility to produce an annual six-year Surface Water Improvement Program (SWIP). The program serves to inform the County Council, their staff members, other departments, and the public about the scope, cost, funding and status of surface water improvement projects. The SWIP outlines Pierce County s 2017 accomplishments and a six-year plan for capital projects. The SWIP is the primary budget work plan for surface water capital projects in Pierce County. The SWIP includes 46 capital projects with a total estimated 6-year project cost of nearly $88 million. SWM Overview The Pierce County Council created the SWM Utility in 1988 to be primarily responsible for reducing polluted runoff flowing into streams, rivers, lakes and Puget Sound, and reducing flood damage to people and property in Unincorporated Pierce County. SWM is funded by a dedicated utility service charge paid by unincorporated property owners. Annually, the service charge generates approximately $19 million. SWM also actively pursues state and federal grants to fund capital projects and other work which improve water quality and improve salmon habitat. To learn more, visit: 1

3 Frequently Asked Questions 1. There are many projects listed in the SWIP. How does SWM determine which projects are put on the six-year SWIP? The nine Pierce County basin plans and the Pierce County Rivers Flood Hazard Management Plan (RFHMP) serve as the foundation of capital improvement projects and programs to protect people, infrastructure and the environment from the impacts of flooding and water pollution. The projects within these plans were ranked for their ability to address flooding, water quality, habitat and other factors. Limited available funding and new mandatory obligations now drive capital project priorities. Additional information can be found under the Regulatory Obligations section. 2. Once on the SWIP, are these projects automatically given funding? No. Current levels of funding through SWM fees, the Real Estate Excise Tax, and the Flood Control Zone District only provide a small fraction of the revenue to complete projects. Many are large, multi-year projects which are dependent on grant funding. Often, the SWM capital project s budget only allows for feasibility studies and initial design work while waiting for grant funding. Grant funds significantly contribute to revenue for SWM projects, but it often directs the type of projects we fund and construct. The 2015 SWM rate study identified a Level of Service (LOS) 2 as the level of funding needed to implement projects with a smaller reliance on grants. Currently, approximately 54% of capital project funding is from grants. 3. Do state or federal grants require SWM to do projects out of our preferred order? Yes. Many state and federal grants are awarded for projects related to Endangered Species Act (ESA) listed salmon species. There are some state and federal grant funds to improve water quality. Grant funds strictly for flood risk reduction projects are difficult to obtain. SWM strives to design and construct multi-benefit projects that meet the grant requirements, but also meet the flood risk reduction goals of the County. 4. Are all grants in the 6-year SWIP awarded? No. Both awarded grants and grants SWM has applied for (green cells in Appendix A) are included. Two grants, Floodplain by Design Round 3 and Puget Sound Acquisition and Restoration (PSAR), applied for in 2016, are big asks (approximately $20 million). If these grants are not awarded, project implementation will be effected along with other grant-dependent projects. While SWM continues to actively apply for grants and relies heavily on grant funding, securing other revenue would allow SWM to focus on top priority projects. 5. Why do some projects stay on the SWIP for more than 6 years? Due to the size, complexity, and lack of project funding, many SWM capital projects take more than six years to complete. When a project receives grant funding, it becomes a priority over a non-funded project. The timing of projects, permits needed and other factors also influence how long a project takes to complete. Land acquisition also takes time to accommodate willing seller timelines. When a project has a few property owners who are unwilling to sell, the County may have to consider condemnation. 6. How many projects are normally added to the six-year SWIP each year? SWM adds five or six projects each year depending on funding. 7. Are the projects equitably distributed throughout the County? Not always. While there are tremendous needs throughout the County and equitable distribution is our preference, project selection is driven by mandated obligations and available funding to address flooding, water quality and habitat concerns throughout the County. 8. Where can I find the SWIP on your website? The SWIP can be found at: 2

4 Surface Water Management Capital Project Funding In 2018, capital projects will see a $1 million increase in SWM Fee revenue from Grants account for 54% of SWM s 2018 Capital Budget. SWM funds the feasibility, engineering and construction of capital projects through local and external funding sources. SWM local funding sources are the SWM Utility Service Charge, Real Estate Excise Tax and Flood Control Zone District. External funds consist of grants and partnerships from state, local and federal agencies and jurisdictions. Local Funding SWM Utility Service Charge (SWM Fees) SWM Utility Service Charges are collected annually from property owners. The current single-family residence rate is $ per parcel. In 2018, $3.4 million of the SWM service charges will be directed toward capital projects. This includes $1.7 million of SWM s cash reserve. In 2018 capital projects will see a $1 million increase in SWM fee revenue from Real Estate Excise Tax (REET) REET is a tax collected when real estate is sold. A portion of REET collected is directed to SWM capital projects. Approximately $1.2 million/year, depending on home sales, is directed toward SWM capital projects. In 2018, the projected REET revenue is almost $2.1 million. Pierce County Flood Control Zone District (FCZD) FCZD is a special purpose district created by the County Council in 2012 to address flood management needs in the county. In 2018, SWM will receive almost $2.8 million for capital projects to reduce flood risk. SWM competes with other jurisdictions for FCZD funding. The FCZD designated 10 percent of the District s levy proceeds to fund an Opportunity Fund. This fund is made available to jurisdictions throughout the District on a proportional basis, based on assessed valuation. The fund is intended to be used for non-river related projects throughout Pierce County. Projects include flood control or stormwater improvements, maintenance, studies and plans for flood control and stormwater. External Funding Leveraging Internal Resources through Grants and Partnerships In 2018, the SWM budget for capital projects will have almost $10 million in state and federal grant funding. Grants account for 54% of SWM s 2018 Capital Budget. This is a dollar for dollar return, and can come out to even greater returns when the grant funds are leveraged for additional grants from various agencies. Some of SWM s larger capital projects, such as Alward Road (1701) and Clear Creek Acquisition and Floodplain Restoration (1416) have received hundreds of thousands of dollars from multiple agencies simultaneously. This is the only way the CIP group can sustain over 30 capital projects at one time. Local funding alone would require more than a 50% reduction in capital projects. Federal Emergency Management Agency (FEMA) FEMA has a number of mitigation grants to reduce flood risk damage including, Hazard Mitigation Grant Program and Flood Mitigation Assist. These grants are used primarily to purchase floodplain properties and remove people and structures from harm s way. However, the grants have become increasingly competitive as federal funding of these programs has decreased and as we compete against other communities with many more homes at risk. Washington State Department of Ecology (DOE) SWM has received numerous state grants to reduce polluted stormwater runoff to keep our waterways clean and safe. Projects include Spanaway Lake, Clarks Creek, and other retrofits to improve older stormwater facilities. Floodplains by Design (FbD) Grants - The WA State legislature has funded FbD projects which promote a multi-benefit approach to floodplain management to reduce flood hazards, restore floodplain habitat, and other objectives. A FbD grant awarded in 2015 will be used to fund Neadham Rd., Alward Rd., Orville Rd., and Clear Creek projects. FbD funds will also be used for agricultural planning and project monitoring. 3 Washington Recreation and Conservation Office (RCO) In 1999, the WA State legislature created the Salmon Recovery Funding Board (SRFB) which provides grants to protect or restore salmon habitat. In , SWM received more than $2 million in SRFB grants for salmon habitat projects. Current SRFB projects include South Fork Road, Purdy Creek, and additional acquisitions on Neadham Rd. and Alward Rd.

5 Regulatory Obligations Surface Water Management (SWM) constructs capital projects to meet current and projected future local, state and federal legal and regulatory obligations. Obligations include the National Pollutant Discharge Elimination System (NPDES) permit, a Clean Water Act (CWA) requirement, the federal Endangered Species Act (ESA), USACE, and floodplain management obligations through the National Flood Insurance Program (NFIP) and Pierce County Code. These obligations are reflected in the 2015 Surface Water Management Rate Study. Not anticipated in the Rate Study was the 2017 was the determination of the US Court of Appeals that Washington State is responsible for the replacement of infrastructure that are barriers for fish passage. Below are the primary drivers for SWM capital projects and a list of projects and their associated drivers: Clean Water Act (CWA) Obligations Endangered Species Act (ESA) Obligations USACE Obligations Floodplain Management Obligations (FM) Culvert Replacement Program (CRP) SWM constructs new and retrofits existing stormwater facilities to comply with the county s NPDES permit. The Clarks Creek TMDL and Clover Creek Straight to Implementation Plan (SIP), an alternative TMDL, require capital projects to reduce water pollutants and flow off of impervious surfaces. SWM is developing a Habitat Conservation Plan (HCP). An HCP is a required part of an Incidental Take Permit issued under the ESA for projects that might result in the destruction of endangered or threatened species. The HCP will require mitigation for SWM s levee maintenance and flood emergency activities. SWM is developing a System Wide Improvement Framework Plan (SWIF) to guide levee maintenance and improvements. The SWIF is necessary to continue receiving federal funds to repair levees under the USACE s Public Law program. The SWIF will help prioritize high risk areas to address, as funding is available. Pierce County must take actions to reduce flood risks in order to remain in the NFIP program. Pierce County Code, Titles 11 and 18E include actions to protect public safety and infrastructure from flood risks. Includes projects in the RFHMP and Setback Study. The US Court of Appeals determined that Washington State is responsible for replacing infrastructure which is a barrier to fish passage. In anticipation that this ruling will have a direct effect on Pierce County, Planning & Public Works has reprioritized existing fish passage barrier projects in unincorporated Pierce County. Primary SWM prioritizes projects and programs which achieve multiple benefits. The following symbols indict the primary benefit for each of the projects within the SWIP. Water Quality Improvement Habitat Improvement Agriculture Flood Risk Reduction 4

6 Capital Projects Non-River River 26 5

7 Capital Projects Obligations s Ball Creek Floodplain Restoration 2 Brookdale Road and N. Fork Clover Outfall Retrofit 5 Clarks Creek TMDL Project Monitoring 2,5 Diru Creek Bank Stabilization at 72nd Street 5 Diru Creek 67th and 64th Avenue East Water Quality Retrofit 5 Huge Creek Culvert Replacement at 160th Street Northwest 7 Pierce County Pond #160 Water Quality Retrofit 2 Pierce County Pond #161 Water Quality Retrofit 2 Purdy Creek Culvert Replacement at 144th Street Northwest 7 Purdy Creek Culvert Replacement at160th Street Northwest 7 Rody Creek Improvements at Pioneer Way 5 Rody Creek Channel Stabilization 80th Street East 5 Spanaway Lake Park Stormwater Retrofits Phase III 3 Sprinker Parking Lot LID Retrofit Phase III 6 Swan Creek Stream Bank Stabilization 5 Swan Creek Outfall Repair and Streambank Stabilization at 64th 5 Tacoma Narrows Airport Stormwater Retrofit 7 Woodland Creek 104th Street East Stormwater Treatment System 2 Alward Road Acquisition and Setback Levee 1 Carbon River Levee Bank Stabilization 1 Clear Creek Acquisition and Floodplain Reconnection 5 Habitat and Flood Capacity Creation Project 2 Neadham Road Floodplain Reconnection 1 Orville Road Acquisition and Revetment 3 South Fork Road Floodplain Restoration 1 Upper Nisqually Revetment Retrofit 3 Upper Puyallup Confluence Setback Levee at 128th Street East 1 Council Districts CC CWA ESA US ACE FM 6

8 Ball Creek Culvert Replacement and Floodplain Restoration 1 Replace or remove culverts and reconnect Ball Creek to historic Puyallup River floodplain. Downstream of 106th Street to the Puyallup River. Obligation Culvert Case Clean Water Act $982,222 $645,705 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #1 in Appendix A. 60% Total Project Cost $1,628,705 40% Current Phase: Construction Notes Phase I of 2018 construction is to be funded out of Floodplains by Design Round III. 7

9 Brookdale Road and N. Fork Clover Creek Retrofit 2 Retrofitting an older stormwater system that outfalls directly to Clover Creek without water quality treatment. Within a residential neighborhood south of the intersection of Brookdale and Golden Given Road. Obligation Clean Water Act Clover Creek SIP $39,096 $65,000 $470,000 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. 82% 7% Total Project Cost $574,095 11% Current Phase: Final Engineering Notes SWM is currently applying for state grant funding for 2019 construction. This is not reflected in the budget. 8

10 Clarks Creek TMDL Project Monitoring 3 Monitoring of the Clarks Creek water quality retrofit projects. Various locations along Clarks Creek. Obligation Clean Water Act Clarks Creek TMDL $189,000 $796,000 19% Total Project Cost $985,000 81% * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. Current Phase: Final Engineering Notes Project is needed for Clarks Creek TMDL which will reduce storm flows and sediment in lower creek. 9

11 Diru Creek Bank Stabilization at 72nd Street East 4 Stabilize the creek banks 1 for approximately 1,100' to reduce erosion and downstream sedimentation to address Clarks Creek TMDL. Upstream of 72nd Street E. Obligation US Army Corps of Engineers Clean Water Act $152,704 $60,000 $500,616 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #1 in Appendix A. 9% 20% Total Project Cost $713,320 71% Current Phase: Final Engineering Notes Project is needed for Clarks Creek TMDL which will reduce storm flows and sediment in lower creek. 10

12 Diru Creek Water Quality Retrofit at 67th and 64th Avenue East 5 Install Water Quality Vault to address Clarks Creek TMDL. $120,908 64th and 67th Ave E between 104th St E and Pipeline Rd E. Obligation Clarks Creek TMDL Clean Water Act $376,929 24% Total Project Cost $497,837 76% * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. Current Phase Construction Notes Project is needed for Clarks Creek TMDL which will reduce storm flows and sediment in lower creek. Applied for 2018 stormwater retrofit grant, this grant is not reflected in the attached budget. 11

13 6 Huge Creek Culvert Replacement at 160th Street NW Pierce County proposes to replace the Huge Creek 5 x 6 concrete box culvert with a clear span bridge to provide fish passage to over 10 miles of habitat upstream. 160th Street crossing of Huge Creek between Pierce and Kitsap Counties. Obligation Culvert Case Floodplain Management $173,572 $100,000 $1,000,000 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #1 in Appendix A. 14% 7% Total Project Cost $1,273,572 79% Current Phase Final Engineering Notes Project advancement contigent of SRFB grant award. $45,000 of total SWM project cost is provided by Kitsap County. 12

14 Pierce County Pond #160 Water Quality Retrofit 7 Retrofitting a pond that has insufficient or no water quality and may not have adaquate quantity capacity. $54,000 7% At the corner of 112th Street East and Bob Findley Road. Obligation Clean Water Act $693,000 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #1 in Appendix A. Total Project Cost 747,000 93% Current Phase Preliminary Engineering Notes 13

15 Pierce County Pond #161 Water Quality Retrofit 8 Retrofitting a pond that has insufficient or no water quality and may not have adaquate quantity capacity. $24,000 3% 24% 112th Street East and 26th Avenue East, adjacent to Swan Creek and 112th Street East. $910,000 Total Project Cost $934,000 97% Obligation Clean Water Act * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. 76% Current Phase Preliminary Engineering Notes 14

16 9 Purdy Creek Culvert Replacement at 144th Street NW Culvert replacement under 144th Street NW, This work is to do a near shore feasibility study to see if estuary can be restored. Purdy Creek at 144th Street NW and NW crossing of Purdy Creek East of SR 302. Obligation Culvert Case $339,724 $48,000 $3,325,000 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. 9% 1%% Estimated Cost $3,712,724 90% Current Phase Preliminary Engineering Notes Creek goes directly underneath a gas station, then through another culvert which goes under SR302 Project. 15

17 10 Purdy Creek Culvert Replacement at 160th Street NW A grant dependent feasibility study of a culvert replacement project at Purdy Creek at 160th St NW $55,000 $124,000 31% Purdy Creek at 160th Street NW Obligation Culvert Case Total Project Cost $179,000 69% * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. Current Phase Preliminary Engineering Notes A partnership between Kitsap and Pierce County. Kitsap provided $6,750 in funding for

18 Rody Creek Improvements at Pioneer Way 11 Channel realignment and widen, culvert replacement under Pioneer way, and sediment management facility. $699,841 $350,200 32% At the crossing between 64th street E and Pioneer way E Obligations Clarks Creek TMDL Culvert Case Clean Water Act $1,160,000 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #1 in Appendix A. 16% Estimated Cost $2,210,041 52% Current Phase Preliminary Engineering Notes Project is needed for Clarks Creek TMDL which will reduce storm flows and sediment in Clarks Creek. 17

19 Rody Creek Channel Stabilization at 80th Street East 12 Channel stabilization to reduce mass erosion occuring in ravine portion of Rody Creek. Rody Creek at 80th Street East Obligations Clean Water Act Clarks Creek TMDL $210,222 $124,000 $1,280,000 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #1 in Appendix A. 8% 13% Total Project Cost $1,614,222 79% Current Phase Final Engineering Notes Project is needed for Clarks Creek TMDL which will reduce storm flows and sediment in Clarks Creek. 18

20 Spanaway Lake Park Stormwater Retrofits Phase III 13 Retrofit the park s stormwater system with porous surfaces and rain gardens to prevent point-source polluntants from getting into Spanaway Lake. Spanaway Lake Parking Lots east of the lake. $1,251,724 $1,304,000 49% Total Project Cost $2,555,724 51% Obligations Clean Water Act * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #1 in Appendix A. Current Phase Construction Notes Phase III construction of LID techniques. 19

21 Sprinker Parking Lot Stormwater Retrofit Phase III 14 Replace portion of porous surfaces that were done in the previous pilot project that were not perfoming as expected. This will improve water quality in Spanaway Creek and recharge groundwater. Sprinker Recreation Center at the corner of Military Road South and G Street South. Obligations Clean Water Act $1,409,707 $22,000 $680,000 Total Project Cost $2,111,707 67% 1% * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. 32% Current Phase Preliminary Engineering Notes Phase III of the Sprinker Parking Lot LID Retrofit project. image 20

22 Swan Creek Stream Bank and Channel Stabilization 15 Total project cost $496,000 Channel stabilization to reduce mass erosion occuring in Swan Creek. 72nd steet E to 64th street E Obligations Clean Water Act $69,000 $427,000 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. 14% Total Project Cost $496,000 86% Current Phase Preliminary Engineering Notes 21

23 Swan Creek Streambank Stabilization at 64th Street East 16 Install stormwater filter system to address the Clarks Creek TMDL. 67th Ave E between104th St E and Pipeline Rd E County Obligations Clean Water Act Clarks Creek TMDL $24,000 $2,000,000 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. 1% Total Project Cost $2,024,000 99% Current Phase Preliminary Engineering Notes 22

24 Tacoma Narrows Airport Stormwater Retrofit 17 Retrofitting a stormater system that directly discharges treated water in to Puget Sound $27,131 $88,000 15% 3% Tacoma Narrows Airport, Gig Harbor Obligations Clean Water Act $820,000 Total Project Cost $935,131 85% * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. Current Phase Final Engineering Notes Project completion is dependant on 2019 Stormwater Retrofit Grant. Project wil also use Flood Control Zone Opportunity funds for grant match 23

25 Woodland Creek Stormwater Treatment System 18 Stormwater treatment pond that will treat a large contributing area that first enters Woodland Creek and then empties into Clarks Creek. Woodland Creek at 104th Street East and Woodland Avenue East. $801,013 $50,000 $1,636,478 66% 2% Total Project Cost $2,487,490 32% Obligations Clarks Creek TMDL Clean Water Act * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #1 in Appendix A. Current Phase Final Engineering Notes Project is needed for Clarks Creek TMDL which will reduce storm flows and sediment in lower creek. 24

26 Alward Road Acquisition and Setback Levee 19 Continuing acquistion along Alward Road $7,459,244 24% Left bank Carbon River SE of the City of Orting Obligations US Army Corps of Engineers Floodplain Management Endangered Species Act $863,000 $5,000,000 $18,099,934 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. 2% 16% Total Project Cost 31,422,178 58% Current Phase Preliminary Engineering Notes 25

27 Carbon River Levee Bank Stabilization 20 Project will place ELJs to move river flow into disconnected floodplain on opposite bank. This project will also set back a levee along the left bank of the river on the Orting side. Left bank of Carbon River on the Orting side, near Bridge Street. Obligations US Army Corps of Engineers Floodplain Management Endangered Species Act $142,461 $177,000 $3,301,200 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #1 in Appendix A. 5% 4% Total Project Cost $3,620,660 91% Current Phase Preliminary Engineering Notes Funding in 2017 is being proposed through SFRB grant for feasibility study. Total project cost includes the anticiapted grant. 26

28 Clear Creek Acquisition and Floodplain Reconnection 21 Buying out homes, removing tide gates and constructing flood protection. Lower 2.9 miles of Clear Creek between Pioneer and River Road. Obligations Floodplain Management $8,985,615 $3,426,000 $5,700,000 $42,099,259 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #1 in Appendix A. 5% 10% 15% Total Project Cost $59,747,607 70% Current Phase Preliminary Engineering Notes Project costs include all 1416 project grants associated with Clear Creek in Appendix A. 27

29 Habitat and Flood Capacity Creation Project 22 Pilot project study to determine if targeted sedimant removal is feasble and effective. $2,019,454 $466,000 19% Puyallup River Watershed in Sumner and Puyallup, specific reach TBD. Obligations Flood Plan * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. Total Project Cost $2,485,453 81% Current Phase Final Engineering Notes Continuing technical and environmental analysis of preferred reach selection for pilot project. 28

30 Neadham Road Floodplain Reconnection 23 Acquisition of homes and reconnecting floodplain of the Puyallup River Neadham Road parallels the Puyallup River in Orting. Obligations US Army Corps of Engineers Floodplain Management Endangered Species Act $9,287,811 $741,000 $4,082,500 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. 29% 5% Total Project Cost $14,111,311 66% Current Phase Final Engineering Notes 29

31 Orville Road Acquisition and Revetment 24 Constructing ELJs and revetment to protect Orville Road from channel migration RM 27.6 to RM 27.8 left bank Obligations Floodplain Management US Army Corps of Engineers $3,825,650 $1,022,000 $5,900,000 * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. 36% 9% Total Project Cost $10,747,650 55% Current Phase Construction Notes Total anticipated funding included the assumtion of a $1,500,000 NOAA grant. SWM recently received notice that funding was decline for this grant and this is not reflected in the attached budget. 30

32 South Fork Road Floodplain Restoration Phase II-B 25 Create a 2,000' long side channel to provide increased flood water capacity and habitat. SWM will install ELJs to improve habitat and slow high flows. Left bank of the Puyallup River north of the City of Orting $6,234,564 $1,435,000 19% Total Project Cost $7,669,563 81% Obligations Floodplain Management US Army Corps of Engineers * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. Current Phase Construction Notes Construction began in 2017 but is expected to continue well into

33 Upper Nisqually Channel Migration Protection Construct 28 deflectors adjacent to a revetment and levee to deflect flows from SR 706 entrance to Mt. Rainer National Park. $286,868 $1,396,304 17% 26 SR 706 entrance to Mt. Rainier National Park Obligations Floodplain Management US Army Corps of Engineers * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. Total Project Cost $1,683, % Current Phase Construction Notes This is a partnership between Mt. Rainier National Park and SWM. 32

34 Upper Puyallup Confluence Setback Levee at 128th Street 27 Setback levees on the Upper Puyallup River. Puyallup river south of 128th St. E bridge crossing. Both left bank RM Obligations Endangered Species Act Flood Plan $35,000 $12,340,000 1%% Total Project Cost $12,375,000 99% * Per 6-year CIP; dependent on SWM revenue and County Council approval. Detailed budget #3 in Appendix A. Current Phase Preliminary Engineering 33

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36 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost NON-RIVER PROJECTS Ball Creek Culvert Replacement and Floodplain Restoration D226 PRELIM. ENGR LAND ACQ FINAL ENGR. 119, CONSTRUCTION 525, $982,822 Total $645,690.0 $1,628,512.0 Brookdale Road & N. Fork Clover Outfall Retrofit D442 $432,822 45% SWM 145, $525,000 55% Grant FbD Rnd 3 500,000 $957,822 Total $645,690.0 PRELIM. ENGR LAND ACQ FINAL ENGR. 64, CONSTRUCTION - 470, $39,096 Total $64,980.0 $470,000.0 $574,075.9 Clarks Creek TMDL Project Monitoring Diru Creek Bank Stabilization at 72nd St. E. D816 D812 $33, % SWM 64, , Grant $33,982 Total $64,980.0 $470,000.0 PRELIM. ENGR LAND ACQ FINAL ENGR. 189, , , , ,500 - CONSTRUCTION Total $189,000.0 $189,000.0 $189,000.0 $303,500.0 $114,500.0 $985, Total Estimated Project Cost SWM 189, , , , ,500 - Grant - Total $189,000.0 $189,000.0 $189,000.0 $303,500.0 $114,500.0 PRELIM. ENGR LAND ACQ. 25, FINAL ENGR. 35, CONSTRUCTION 500, $152,704 Total $60,000.0 $500,616.0 $598,178.0 Total Estimated Project Cost SWM 35, , Grant $140,142 Puyallup Tribe 25, $140,142 Total $60,000.0 $500,

37 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Diru Creek Water Quality Retrofit at 67th Ave. Ct. E. Diru Creek Water Quality Retrofit at 64th Ave. Ct. E. Floodplain Acquisition Non-Rivers D810 D811 D073 PRELIM. ENGR LAND ACQ FINAL ENGR. 16, CONSTRUCTION 166, $120,908 Total $182,350.0 $303,258.5 Total Estimated Project Cost $117,000 SWM 182, Grant $117,000 Total $182,350.0 PRELIM. ENGR LAND ACQ FINAL ENGR. 16, CONSTRUCTION 178, Total $194,580.0 $194,580.0 Total Estimated Project Cost SWM 194, Grant Total $194,580.0 Floodplan PRELIM. ENGR 13,990 10,000 10,000 10,000 10,000 10,000 LAND ACQ. 250, , , , , ,000 FINAL ENGR CONSTRUCTION $2,520,399 Total $263,990.0 $260,000.0 $260,000.0 $260,000.0 $260,000.0 $260,000.0 $4,084,389.3 $2,500, % SWM 263, , , , , ,000 Grant $2,500,000 Total $263,990.0 $260,000.0 $260,000.0 $260,000.0 $260,000.0 $260,

38 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Hemlock Pumpstation Alternative Outfall D339 Basin Plans PRELIM. ENGR LAND ACQ FINAL ENGR CONSTRUCTION - - 1,100,000 4,100, $741,662 Prev. Exp. Total $1,100,000.0 $4,100,000.0 $5,941,661.9 Huge Creek Culvert Replacement at 160th St. NW. - D441 $677, % SWM - - 1,100,000 4,100, Grant $677,484 Total $1,100,000.0 $4,100,000.0 Basin Plans PRELIM. ENGR LAND ACQ FINAL ENGR. 99, CONSTRUCTION 1,000, $173,572 Total $99,990.0 $1,000,000.0 $1,273,561.7 $55,780 58% SWM 99, , $40,816 Grant 600, Kitsap - 45, $96,596 Total $99,990.0 $1,000,

39 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Pierce County Pond #160 Water Quality Retrofit Pierce County Pond #161 Water Quality Retrofit Purdy Creek Culvert Replacement at 144th ST. NW D813 D815 D192 NPDES PRELIM. ENGR 23, LAND ACQ. 30, FINAL ENGR , CONSTRUCTION , Total $53,980.0 $150,000.0 $543,000.0 Total Estimated Project Cost $746,980.0 SWM 53, , , Grant - - Total $53,980.0 $150,000.0 $543,000.0 NPDES PRELIM. ENGR 23, LAND ACQ FINAL ENGR , CONSTRUCTION , Total $23,980.0 $225,000.0 $685,000.0 Total Estimated Project Cost $933,980.0 SWM 23, , , Grant Total $23,980.0 $225,000.0 $685,000.0 Basin Plans PRELIM. ENGR 48, , LAND ACQ ,575, FINAL ENGR CONSTRUCTION ,600,000 $339,724 Total $48,000.0 $1,725,000.0 $1,600,000.0 $3,712,724.2 Purdy Creek Culvert Replacement at 160th St. NW. D199 $214,583 83% SWM 48,000-1,725,000 1,600,000 - $42,500 17% Grant - $257,083 Total $48,000.0 $1,725,000.0 $1,600,000.0 Basin Plans PRELIM. ENGR 123, LAND ACQ FINAL ENGR CONSTRUCTION $55,000 Total $123,990.0 $158,990.0 $55,000 SWM 41, Grant 76, Kitsap 6, $55,000 Total $123,

40 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Rody Creek Improvements at Pioneer Way. D191 TMDL PRELIM. ENGR 30, LAND ACQ FINAL ENGR ,000 20, CONSTRUCTION ,100,000 $699,841 Total $30,180.0 $40,000.0 $20,000.0 $1,100,000.0 $1,890,021.5 Rody Creek Channel Stabilization near 80th St. E. D190 $681, % SWM 30,180-40,000 20,000 1,100,000 - Grant $681,686 Total $30,180.0 $40,000.0 $20,000.0 $1,100,000.0 TMDL PRELIM. ENGR LAND ACQ. 30, FINAL ENGR. 93,990 30, CONSTRUCTION - 1,250, $210,222 Total $123,990.0 $1,280,000.0 $1,614,212.4 South Prairie Creek Floodplain and Off Channel Restoration D225 $200,000 SWM 123,990 1,280, Grant - - $200,000 Total $123,990.0 $1,280,000.0 Partnership PRELIM. ENGR LAND ACQ FINAL ENGR. 5, CONSTRUCTION 100, $28,609 Total $5,010.0 $100,

41 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Spanaway Lake Park Stormwater Retrofits Phase 3 D418 $25, % SWM 5, , Grant $25,402 Total $5,000.0 $100,000.0 $105,010 NPDES PRELIM. ENGR LAND ACQ FINAL ENGR. 23, CONSTRUCTION 1,280, $1,251,724 Prev. Exp. Total $1,303,980.0 $2,555,704.0 Sprinker Parking Lot LID Retrofit Phase 3 D212 $131,426 11% SWM 325, $1,115,720 89% Grant 977,985 $1,247,146 Total $1,303,980.0 NPDES PRELIM. ENGR 22, LAND ACQ FINAL ENGR CONSTRUCTION 680, $1,409,707 Prev. Exp. Total $22,000.0 $680,000.0 $2,111,707.0 $539,077 38% SWM 22, , $870,630 62% Grant - $1,409,707 Total $22,000.0 $680,

42 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Swan Creek Stream Bank/Channel Stabilization Swan Creek 64th Street East Culvert Outfall Repair and Streambank Stabilization Tacoma Narrows Airport Stormwater Retrofit D461 D460 D340 Basin Plans PRELIM. ENGR 68,980 25, LAND ACQ FINAL ENGR. - 40, CONSTRUCTION , Prev. Exp. Total $68,980.0 $25,000.0 $40,000.0 $362,000.0 Total Estimated Project Cost $495,980.0 SWM 68,980 25,000 40, , Grant Total $68,980.0 $25,000.0 $40,000.0 $362,000.0 Clear/Clarks PlaPRELIM. ENGR 23, LAND ACQ , FINAL ENGR , SW-SBS03 CONSTRUCTION ,000 1,500,000 SW-SBS04 Total $23,980.0 $200,000.0 $300,000.0 $1,500,000.0 $2,023,980.0 Total Estimated Project Cost SWM 23, , ,000 1,500,000 - Grant Total $23,980 $200,000.0 $300,000.0 $1,500,000.0 NPDES PRELIM. ENGR LAND ACQ FINAL ENGR. 87,990 20, CONSTRUCTION - 800, $27,131 Prev. Exp. Total $87,990.0 $820,000.0 $935,121.0 Woodland Creek 104th St. E. Stormwater Treatment System D411 $23, % SWM Grant 85% - 697, FCZD Opportunity F 87, , $23,292 Total $87,990.0 $820,000.0 TMDL PRELIM. ENGR LAND ACQ FINAL ENGR. 49,990 20, CONSTRUCTION - 1,616, $801,013 Prev. Exp. Total $49,990.0 $1,636,478.0 $2,487,480.5 $304,548 35% SWM 49, , Grant 1,287,750 $560,000 65% FCZD Opportunity Fund $864,548 Total $49,990.0 $1,636,

43 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Woodland Creek Water Quality Retrofit at 84th St. E & 72nd Ave. E. Future Culvert Replacement A - Undetermined location Future Culvert Replacement B - Undetermined location D419 DXXX DXXX TMDL PRELIM. ENGR LAND ACQ FINAL ENGR WO-SBS02 CONSTRUCTION $684,343 Total Total Estimated Project Cost $684,342.9 $608,718 SWM Grant $608,718 Total Culvert Fish Ba PRELIM. ENGR , LAND ACQ FINAL ENGR , CONSTRUCTION ,000,000 - Total $30,000.0 $100,000.0 $1,000,000.0 Total Estimated Project Cost $1,130,000.0 SWM , ,000 1,000,000 - Grant Total $30,000.0 $100,000.0 $1,000,000.0 Culvert Fish Ba PRELIM. ENGR , LAND ACQ FINAL ENGR ,000 - CONSTRUCTION ,000,000 Total $30,000.0 $100,000.0 $1,000,000.0 Total Estimated Project Cost $1,130,000.0 SWM , ,000 1,000,000 Grant Total $30,000.0 $100,000.0 $1,000,

44 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost River Projects Habitat and Flood Capacity Creation Project 1379 Flood Plan PRELIM. ENGR ,2,3,5 LAND ACQ FINAL ENGR. 88, CONSTRUCTION $2,019,454 Total $88,980.0 $2,009,108.7 Floodplain Acquisition along Rivers 1349 $302,343 18% REET Grant $1,401,864 82% FCZD 100% 88, $1,704,207 Total $88,980.0 Flood Plan PRELIM. ENGR 10, LAND ACQ. 250, , , , ,000 FINAL ENGR CONSTRUCTION $2,780,018 Total $10,000.0 $250,000.0 $250,000.0 $250,000.0 $250,000.0 $250,000.0 $4,040,017.8 Floodplains By Design Grant Round 2 - Awarded July $3,387, % REET 10, , , , , ,000 Grant $221,150 FCZD $3,608,784 Total $10,000.0 $250,000.0 $250,000.0 $250,000.0 $250,000.0 $250,000.0 Flood Plan PRELIM. ENGR ,2,3,5 LAND ACQ FINAL ENGR. 49, CONSTRUCTION $978,520 Total $49,990.0 $1,028,510.4 REET $590, % Grant 49, FCZD - - OTHER $590,520 Total $49,

45 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Floodplains By Design Round Flood Plan PRELIM. ENGR ,2,3,5 LAND ACQ. 1,270,000 2,250, FINAL ENGR. 1,627, CONSTRUCTION Total $2,897,000.0 $2,250,000.0 $5,147, REET 144, , Grant 2,317,600 1,800, FCZD OTHER FbD Partners Conservation Easements 434,550 Clear Creek Acquisition and Floodplain Reconnection 1416 Total $2,897,000.0 $2,250,000.0 Flood Plan PRELIM. ENGR 299, LAND ACQ. 2,200,000 1,000,000 1,000,000 1,000,000 1,000,000 1,000,000 FINAL ENGR CONSTRUCTION $8,257,198 Total $2,499,980.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 $42,099,259.0 $56,981,437.2 HMGP DR 1963 Jan 2011 Flood 1410 $688,779 9% REET 30,000 1,000, , , , ,000 $6,574,559 88% Grant 2,469,980 $202,403 3% FCZD 80% 600, , , , , ,000 $7,465,741 Total $2,499,980.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 Flood Plan PRELIM. ENGR LAND ACQ FINAL ENGR CONSTRUCTION $128,417 Total $128,417.2 $2,550 REET $14,450 Grant FCZD - - $17,000 Total 10

46 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost FEMA FMA 2015 Clear Creek Repetitive Loss Property Acquisition 1416 Flood Plan PRELIM. ENGR LAND ACQ FINAL ENGR CONSTRUCTION $265,150 Total $265,150.0 $26,515 REET $238,635 Grant FCZD - - FEMA HMGP DR Clear Creek Wheel Inn Mobile Home Park Property Acquisition 1416 $265,150 Total Flood Plan PRELIM. ENGR 125, , LAND ACQ. 800, , FINAL ENGR CONSTRUCTION Total $925,980.0 $700,000.0 $1,625,980.0 FEMA FMA (Flood Mitigation Assistance) 2016 Clark's Cr REET 419, , Grant 740, , FCZD - Total $925,980.0 $700,000.0 Flood Plan PRELIM. ENGR LAND ACQ. 1,254, FINAL ENGR. 445, CONSTRUCTION $359,000 Total $1,699,740.0 $2,058, Fennel Creek Restoration Phase $89,750 REET 339, $269,250 Grant 1,359, FCZD Total 1,699,740.0 Setback Study PRELIM. ENGR 20, LAND ACQ FINAL ENGR , CONSTRUCTION ,342, Total $20,000.0 $81,000.0 $1,342,632.4 $1,443,632.4 REET - 20,000 81, , Grant FCZD ,074,106 Total $20,000.0 $81,000.0 $1,342,

47 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Upper Puyallup Confluence Setback Levee at 128th St. E Flood Plan PRELIM. ENGR 35,000 80, LAND ACQ. - 2,000,000 2,000, FINAL ENGR , , CONSTRUCTION ,000,000 4,000,000 $119 Total $35,000.0 $80,000.0 $2,130,000.0 $2,130,000.0 $4,000,000.0 $4,000,000.0 $12,375,119.5 Jones Setback Levee - Acquisition 1385 REET 35,000 80,000 2,130,000 2,130,000 4,000,000 4,000,000 Grant FCZD Total $35,000.0 $80,000.0 $2,130,000.0 $2,130,000.0 $4,000,000.0 $4,000,000.0 Setback Study PRELIM. ENGR LAND ACQ FINAL ENGR. 6, CONSTRUCTION 15, $138,796 Total $21,900.0 $160,695.9 $135,000 REET 21, Grant FCZD South Fork Road Floodplain Restoration Phase 2b 1720 $135,000 Total $21,900.0 Flood Plan PRELIM. ENGR LAND ACQ FINAL ENGR. 35, CONSTRUCTION 1,400, $6,234,564 Total $1,435,000.0 $7,669,563.5 Kapowsin Creek 1418 $3,168,706 53% REET 702, $2,769,204 47% Grant $ 732, FCZD FEMA 3-Rivers (Fund 153) $5,937,910 Total $1,435,000.0 Flood Plan PRELIM. ENGR 50, LAND ACQ FINAL ENGR , CONSTRUCTION ,000,000 2,000,000 $1,585,746 Total $50,000.0 $200,000.0 $3,000,000.0 $2,000,000.0 $6,835,745.7 $355,265 23% REET - 50, ,000 1,500, ,000 - Grant $122,920 8% FCZD 80% 1,500,000 1,000,000 - $1,041,487 69% FEMA 3-Rivers (Fund 153) 700,000 - $1,519,672 Total $50,000.0 $200,000.0 $3,000,000.0 $2,000,

48 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Neadham Road Floodplain Reconnection 1708 Flood Plan PRELIM. ENGR $7,739,314 2 LAND ACQ. 649, , FINAL ENGR. 92, CONSTRUCTION - - 3,400, $9,287,811 Total $741,000.0 $682,500.0 $3,400,000.0 $14,111,311.0 Orville Road Revetment - Phase Orville Road Revetment Phase 2a & 2b 1413 $3,199,256 37% REET 148, , ,000 $4,904,508 57% Grant $496,000 6% FCZD 80% 592, ,000 2,720,000 - HCP (Fund 153) - - $8,599,764 Total $741,000.0 $682,500.0 $3,400,000.0 Flood Plan PRELIM. ENGR 5,000 5,000 5,000 5,000 FR LAND ACQ FINAL ENGR. 12,990 20,000 20,000 20,000 20, CONSTRUCTION $1,778,541 Total $12,990.0 $25,000.0 $25,000.0 $25,000.0 $25,000.0 $1,891,531.5 Total Estimated Project Cost $1,594,387 93% REET 12,990 25,000 25,000 25,000 25,000 - $500 Grant $118,612 7% FCZD $1,713,499 Total $12,990.0 $25,000.0 $25,000.0 $25,000.0 $25,000.0 Flood Plan PRELIM. ENGR LAND ACQ. 200, FINAL ENGR. 61, CONSTRUCTION 747,000 2,900,000 2,900, $2,047,109 Total $1,008,990.0 $2,900,000.0 $2,900,000.0 $8,917,149.0 $295,739 13% REET 725, $1,091,155 38% Grant NOAA & FbD 700,000 1,500,000 $560,438 49% FCZD 100% 308,990 1,400,000 2,175, HCP (Fund 153) - $1,947,332 Total $1,008,990.0 $2,900,000.0 $2,900,

49 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Carbon River Levee Bank Stabilization Flood Plan PRELIM. ENGR 42, LAND ACQ FINAL ENGR. 80,000 90,000 30, CONSTRUCTION - - 3,000, $24,461 Total $42,000.0 $80,000.0 $90,000.0 $3,030,000.0 $3,266,460.7 SRFB Grant for Bridge St. Setback on Carbon River % REET 42,000 80,000 90, , Grant 50% FCZD ,424, Total $42,000.0 $80,000.0 $90,000.0 $3,030,000.0 Flood Plan PRELIM. ENGR 152, , LAND ACQ FINAL ENGR CONSTRUCTION $118,000 Total $152,000.0 $101,200.0 $354,200.0 Alward Road Acquisition & Setback Levee 1701 $17,700 REET 37, , $100,300 Grant 114, FCZD - $118,000 Total $152,000.0 $101,200.0 Flood Plan PRELIM. ENGR 62, LAND ACQ. 800,000 1,000,000 1,000,000 1,000,000 1,000,000 1,000,000 FINAL ENGR CONSTRUCTION $7,459,244 Total $862,990.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 $18,099,934.0 $31,422, Upper Nisqually Channel Migration Protection 1411 $560,586 9% REET 172, , , , , ,000 $3,967,683 63% Grant - $1,183,100 19% FCZD 80% 690, , , , , ,000 $600,000 10% HCP (FCZD funds) - $6,311,369 Total $862,990.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 $1,000,000.0 Flood Plan PRELIM. ENGR LAND ACQ FINAL ENGR. 30, CONSTRUCTION 1,366, $286,868 Total $1,396,300.0 $1,683,168.0 $78,866 40% REET 698,150 Grant $119,031 60% FCZD 50% 698, $197,897 Total $1,396,

50 FUNDED PROPOSED 2018 PROPOSED UNFUNDED Project Name Total Prior Costs Cost Beyond 2023 Total Project Cost Capital Improvement Professional Services D100 Flood Plan PRELIM. ENGR LAND ACQ FINAL ENGR. 613, CONSTRUCTION $799,138 Total $613,590.0 $1,427,728.0 SWM 613,590 Grant FCZD - - Total $613,

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