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17-104389CITY OF - , Federal Way August 24, 2016 Fei Tang City of Federal Way - PW/SWM 33325 8"' Avenue South Federal Way, WA 98003 RE: File #16-104064-00-AD; PARTIAL EXEMPTION APPROVAL LETTER Lakota Park, 31334 SW Dash Point Rd, Federal Way Dear Mr. Tang: CITY HALL 33325 8th Avenue South Federal Way, WA 98003-6325 (253) 835-7000 www. cityoffederalway.. com Jim Ferrell, Mayor The Community Development Department has received your request to intrude into a wetland buffer to maintain and repair a berm on the south side of Lakota Park. According to Federal Way Revised Code (FWRC), activities including the following are considered partial exemptions to the wetland buffer provisions and require written approval from the director: Essential public facilities, public utilities and other public improvements. The director may permit the placement of an essential public facility, public utility or other public improvements in a critical area if no practical alternative with less impact on the critical area(s) exists. The specific location and extent of the intrusion into the critical area must constitute the minimum necessary encroachment to meet the requirements of the public facility or utility and not pose an unreasonable threat to the health, safety, or welfare on or off the subject property. The intrusion shall attempt to protect and mitigate impacts to the critical area function and values. (FWRC 19.145.120(1)). The department hereby approves the wetland buffer partial exemption. This administrative decision shall not waive compliance with future City of Federal Way codes, policies, and standards relating to this site. If you have any questions regarding this letter, please contact Dave Van De Weghe, Senior Planner, at (253) 835-2638, or david.vandeweghe@cityoffederalway.com. Sincerely, Stacey Welsh Acting Planning Manager c: Dave Van De Weghe, SeniorPlnnner Da. I.D. 74511 RECEIVED CITY OF Federal APPLICATION NO(S) Way SEP 12 2017 CITY OF FEDERAL WAY COMMUNITY DEVELOPMENT Project Name Lakota Park Stormwater Facility Re air Project MASTER LAND USE APPLICATION DEPARTMENT OF COMMUNITY DEVELOPMENT 33325 8`h Avenue South Federal Way, WA 98003-6325 253-835-2607; Fax 253-835-2609 www.cityoffederalway.com Date Property Address/Location 1415 SW 314t1' St. Federal Way WA 98023 AKA Lakota Park Parcel Number(s) 1221039016 Project Description Constructed in 2004, Lakota berm forms a boundary between Lakota Park and Lakota Wetlands. The berm was designed to protect the upstream wetlands, protect Lakota Park, and reduce Lakota Creek erosion hazards. The Outlet System of the facility consists of a control structure and an 18-inch diameter concrete pipe that runs under the Park and outfalls to the east branch o€Lakota Creek. In 2015, water within the wetlands overtopped the berm, flooded the Felds and track. This flooding was caused by a combination of localized settlement of the bean and blockage at the outlet control structure. It was determined that portions of the berm had settled as much as 18-inches since initial construction, which makes these areas lower than the emergency spillway. Further investigation also determined that the $8-inch diameter outlet pipe is deteriorated and in need of repair. The proposed project will mitigate beret set, teniont with engineered placement of low permeability soil (LPS). Final grade of the berm will be restored to original design. This project will also replace approximately 470 linear feet of deteriorated 18-inch concrete pipe. PLEASE PRINT Type of Permit Required Annexation Binding Site Plan Boundary Line Adjustment Comp Plan/Rezone Land Surface Modification Lot Line Elimination Preapplication Conference Process I (Director's Approval) Process II (Site Plan Review) Process III (Project Approval) Process IV (Hearing Examiner's Decision) Process V (Quasi -Judicial Rezone) :10rocess VI SEPA w/Project - SEPA Only Shoreline: Variance/Conditional Use Short Subdivision Subdivision Variance: Commercial/Residential Ize(wired Information sE Single f•atmil L per , si Zoning Designation Parks & Open_ pace Comprehensive Plan Designation Value of Existing Improvements Value of Proposed Improvements International Building Code (IBC): N/A Occupancy Type N/A Construction Type Applicant Name: Fei Tang Address: 33325 8tl' Ave S City/State: Federal Way, WA Zip: 98003 Phone: 253-835-2751 Fax: 253-835-2709 Email: fei.tang@cityoffederalway.com Signature: Agent (if different than Applicant) Name: Address: City/State: Zip: Phone: Fax: Email: Signature: Owner Name: City of Federal Way Address: 33325 8tl' Ave S. City/State: Federal Way, WA Zip: 98003 Phone: 253-835-2751 Fax: 253-835-2709 Email: fei.tang@cityoffederalway.com Signature: Bulletin #003 — January 1, 2011 Page 1 of 1 k:\Handouts\Master Land Use Application VTY OF Federal Way DETERMINATION OF NONSIGNIFICANCE (DNS) Lakota Park Stormwater Facility Repair File No: 17-104389-00-SE Proposal: Repair the Lakota Park berm and replace 470 lineal feet of the facility's outlet pipe within a wetland buffer. Proponent: Fei Tang City of Federal Way, PW/SWM 33325 8`1' Ave S., Federal Way, WA 98003 Location: Lakota Park 1415 SW 314'' St. Federal Way, WA 98023 Lead Agency: City of Federal Way Staff Contact: Senior Planner Dave Van De Weghe 253-835-2638 The lead agency for this proposal has determined that it does not have a probable significant adverse impact on the environment, and an environmental impact statement (EIS) is not required under RCW 43.21 C.030(2)(c). This decision was made after review of a completed environmental checklist, Federal Way Comprehensive Plan, Federal Way Revised Code, and other municipal policies, plans, rules, and regulations. This information is available to the public on request. This DNS is issued under WAC 197-11-340(2); the City will not act on this proposal for 14 days after the issuance. Any person may submit written comments within this 14-day period ending at 5:00 p.m., November 3, 2017. Unless modified by the City, this determination will become final following the above 14-day timeline. Any person aggrieved of the City's final determination may file a written appeal with the Federal Way City Clerk no later than 5:00 p.m. on November 24, 2017, stating the reason for the appeal of the determination. You should be prepared to make specific factual objections. Responsible Official: Brian Davis Title: Director of Community Development Address: 33325 8t' Avenue South, Federal Way, WA 98003 Phone: 253-835-2601 Date Issued: October 20, 2017 Signature: f 17-104389-00-SE Doc. I.D. 76602 CITY OF �. Federal Way October 20, 2017 City of Federal Way - PW/SWM Fei Tang 33325 8t" Ave S Federal Way, WA 98003 CITY HALL 33325 8th Avenue South Federal Way, WA 98003-6325 (253) 835-7000 www. cityoffederalway.. com Jim Ferrell, Mayor Email: Fei.Tan�.c cityoffederalway.com RE: File 417-104389-00-SE; SEPA THRESHOLD DETERMINATION Lakota Park Stormwater Facility Repair, 31334 SW Dash Point Rd, Federal Way Dear Mr. Tang: The city has reviewed the environmental checklist submitted for the Lakota Park project. It has been determined that the proposal will not have a probable significant adverse impact on the environment. As a result, an Environmental Impact Statement (EIS) is not required to comply with the State Environmental Policy Act (SEPA). A copy of the Determination of Nonsignificance (DNS) is enclosed. A 14-day comment period is required by the SEPA rules (WAC 197-1 1-340). A notice inviting comments will be published in the Federal Way Mirror, posted onsite, posted on the official public notification boards of the city and public libraries, and mailed to all property owners within 300 feet of the site on October 20, 2017. At the end of the comment period, the department will determine if the DNS should be withdrawn, modified, or issued as proposed. All final determinations may be appealed within 21 days (November 24, 2017) following the comment deadline. No licenses, permits, or approvals will be issued until completion of the appeal period. Our decision not to require an EIS does not mean that the license, permit, or approval you are seeking from the city has been granted. Approval or denial of the proposal will be made by the appropriate administrative or legislative body vested with that authority. After a final decision has been made on your proposal (i.e., after a permit has been issued), you may, but are not required to, publish a Notice of Action as set forth in RC W 43.21 C.075. The Notice of Action sets forth a time period after which no legal challenges regarding the proposal's compliance with SEPA can be made. A copy of the Notice of Action form and copies of RCW 43.21 C.080 and WAC 197-11-680 providing instructions for giving this notice are available from the Department of Community Development. The city is not responsible for publishing the Notice of Action. However, the city is responsible for giving a notice (to parties of record) stating the date for commencing a judicial appeal (including the SEPA portion of that appeal) if your proposal is one for which the city's action on it has a specified time period within which any court appeals must be made. Mr. Tang October 20.2017 Page 2 Questions regarding the environmental review component should be directed to me at david.vandeweghe@cityoffederalway.com, or 253-835-2638. Sincerely, Dave Van De Weghe, AICP Senior Planner enc: DNS 17-104339-00-SE Duc I U 76678 SEPA ENVIRONMENTAL CHECKLIST Purpose of checklist: Governmental agencies use this checklist to help determine whether the environmental impacts of your proposal are significant. This information is also helpful to determine if available avoidance, minimization or compensatory mitigation measures will address the probable significant impacts or if an environmental impact statement will be prepared to further analyze the proposal. Instructions for applicants: This environmental checklist asks you to describe some basic information about your proposal. Please answer each question accurately and carefully, to the best of your knowledge. You may need to consult with an agency specialist or private consultant for some questions. You may use "not_ applicable" or "does not apply" only when you can explain why it noes not apply and not when the answer is unknown. You may also attach or incorporate by reference additional studies reports. Complete and accurate answers to these questions often avoid delays with the SEPA process as well as later in the decision - making process. The checklist questions apply to all parts of your pro ❑sal, even if you plan to do them over a period of time or on different parcels of land. Attach any additional information that will help describe your proposal or its environmental effects. The agency to which you submit this checklist may ask you to explain your answers or provide additional information reasonably related to determining if there may be significant adverse impact. Instructions for Lead Agencies: Please adjust the format of this template as needed. Additional information may be necessary to evaluate the existing environment, all interrelated aspects of the proposal and an analysis of adverse impacts. The checklist is considered the first but not necessarily the only source of information needed to make an adequate threshold determination. Once a threshold determination is made, the lead agency is responsible for the completeness and accuracy of the checklist and other supporting documents. Use of checklist for nonproject proposals: hf elpl For nonproject proposals (such as ordinances, regulations, plans and programs), complete the applicable parts of sections A and B plus the SUPPLEMENTAL SHEET FOR NONPROJECT ACTIONS (part D). Please completely answer all questions that apply and note that the words "project," "applicant," and "property or site" should be read as "proposal," "proponent," and "affected geographic area," respectively. The lead agency may exclude (for non -projects) questions in Part B - Environmental Elements —that do not contribute meaningfully to the analysis of the proposal. A. Background hf elpl 1. Name of proposed project, if applicable: hel Lakota Park Stormwater Facility Repair Project SEP 12 2017 CITY OF FEDERAL WAY 2. Name of applicant: hf elpl COMMUNITY DEVELOPMENT City of Federal Way 3. Address and phone number of applicant and contact person: hf elpl SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 1 of 14 33325 8`I' Ave S, Federal Way, WA 98003 253-835-2751 Contact: Fei Tang, P.E. 4. Date checklist prepared: 1hel September 12, 2017 5. Agency requesting checklist: hf gips LILY' Vl 1 \.U�1 GLl �Y ay 6. Proposed timing or schedule (including phasing, if applicable): hf elpl Project construction is anticipated to take place in the slimmer of 2018 7. Do you have any plans for future additions, expansion, or further activity related to or connected with this proposal? If yes, explain. lh. gips No. 8. List any environmental information you know about that has been prepared, or will be prepared; directly related to this proposal. fhelpl The nearby Lakota Wetlands will be delineated by the City's consultant, and the report will be available soon. A geotechnical report was prepared by the city's consultant in March of 2017. City's consultant is working on additional geotechnical study to support the pipe replacement work and the berm repair design. The report will be available soon. A partial exemption approval letter was issued in august 24, 2016 for this project. 9. Do you know whether applications are pending for governmental approvals of other proposals directly affecting the property covered by your proposal? If yes, explain. 1hel No. 10. List any government approvals or permits that will be needed for your proposal, if known. lkipl NPDES permit for construction site. This permit will required if the area disturbed by the project is one acre or more. 11. Give brief, complete description of your proposal, including the proposed uses and the size of the project and site. There are several questions later in this checklist that ask you to describe certain aspects of your proposal. You do not need to repeat those answers on this page. (Lead agencies may modify this form to include additional specific information on project description.) 1hel Constructed in 2004, Lakota berm forms a boundary between Lakota Park and Lakota Wetlands. The berm was designed to protect the upstream wetlands, protect Lakota Park, which in part contains athletic field for Lakota Middle School, 21st Ave NW, Dash Point Roars, and downstream residents from flooding as well as reduce Lakota Creek erosion hazards. The Lakota Wetlands are bound by the constructed earthen berm and function as a natural stormwater detention facility. The outlet system of the facility SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 2 of 14 consists of a control structure and an 18-inch diameter concrete pipe that runs under the Park and outfalls to the east branch of Lakota Creek. In 2015, water within the wetlands overtopped the berm, flooded the fields and track. The flooded area extended onto 21 st Avenue and Dash Point Road, partially flooding north and east bound travel lanes. This flooding was caused by a combination of localized settlement of the berm and blockage at the outlet control structure. It was determined that portions of the berm had settled as much as 18-inches since initial construction, which makes these areas lower than the emergency spillway. Further investigation also determined that the 18-inch diameter outlet pipe is deteriorated and in need of repair. The proposed project will mitigate berm settlement with engineered placement of low permeability soil (LPS). Final grade of the berm will be restored to original design and allow for emergency spillway to operate properly if capacity of Lakota wetlands detention area is exceeded. This project will also replace approximately 470 linear feet of deteriorated 18-inch concrete pipe. Although the pipe is operational, video inspection does indicate the pipe has multiple points of potential failure. This pipe is the primary conduit for outlet flow of the Lakota wetlands detention area. 12. Location of the proposal. Give sufficient information for a person to understand the precise location of your proposed project, including a street address, if any, and section, township, and range, if known. If a proposal would occur over a range of area, provide the range or boundaries of the site(s). Provide a legal description, site plan, vicinity map, and topographic map, if reasonably available. While you should submit any plans required by the agency, you are not required to duplicate maps or detailed plans submitted with any permit applications related to this checklist. hj elpl The project is located on the south side of SW Dash Point Road between 21 st Ave SW and Lakota Middle School . See the attached vicinity map. B. ENVIRONMENTAL ELEMENTS hel 1. Earth hf e a. General description of the site: 1hel (circle one): G rolling, hilly, steep slopes, mountainous, other b. What is the steepest slope on the site (approximate percent slope)? hf g The site is flat. What general types of soils are found on the site (for example, clay, sand, gravel, peat, muck)? If you know the classification of agricultural soils, specify them and note any agricultural land of long-term commercial significance and whether the proposal results in removing any of these soils. 1hel Arents, Alderwood Material, according to Soil Conservation Service soil map. d. Are there surface indications or history of unstable soils in the immediate vicinity? If so, describe. [hel SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 3 of 14 No. e. Describe the purpose, type, total area, and approximate quantities and total affected area of any filling, excavation, and grading proposed. Indicate source of fill. [hel The project will place approximately 2000 cy of low permeability soil to the top of the berm to restore it to its original design height. The existing topsoil and unsuitable surface layer will be removed prior to placing the new low permeability soil. The low permeability soil will be imported from an offsite location selected by the contractor. A trench will also be excavated along the alignment of the 18" diameter outlet pipe in order to replace the pipe. Ifthe excavated material is not suitable, imported material will be used for pipe trench backs►ll, The quantity for the trench backf►II will be approximately 650 cy. Imported backfill material will be from an offsite location selected by the contractor. Ir _ _ I1.. Jam,__.-: I-� I. Could erosion occur as a result of clearing, construction, or use? it so, geiierd-Ily derscribec. hel Minor erosion could occur during placement of the imported berm material and during the pipe e replac ment excavation, replacement g. About what percent of the site will be covered with impervious surfaces after project construction (for example, asphalt or buildings)? hei There will be no new impervious surfaces after project construction. 1 J L.. 'J. .,+ i r+ n+c +n + earth, If ant/: J h. Proposed measures id reduce or control erosion, or Other Impacts .W ,he a )) l2e During construction, standard temporary erosion control measures will be implemented where soil is disturbed. 2. Air [hel a. What types of emissions to the air would result from the proposal during construction, operation, and maintenance when the project is completed? If any, generally describe and give approximate quantities if known. JLeM During construction, there will be typical emissions from construction equipment and dust. There will be no emissions when the prniPnt is complete. J --. b. Are there any off -site sources of emissions or odor that may affect your proposal? If so, generally describe. ttqM No. c. Proposed measures to reduce or control emissions or other impacts to air, if any: ltpm Standard construction site dust control measures will be implemented during construction. 3. Water [hel ' a. Surface Water: SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 4 of 14 1) Is there any surface water body on or in the immediate vicinity of the site (including year-round and seasonal streams, saltwater, lakes, ponds, wetlands)? If yes, describe type and provide names. If appropriate, state what stream or river it flows into. hf elpl Lakota wetlands are located on the south side of the berm. The wetlands are primarily fed by stormwater runoff from a large drainage basin. The area near the berm is dry in the summer season. Through the outlet pipe, the wetlands discharge to the east branch Lakota Creek. 2) Will the project require any work over, in, or adjacent to (within 200 feet) the described waters? If yes, please describe and attach available plans. h� elpl The project will not require to work over or in the wetland, but will be within 200 feet of the wetland — see attached plan. 3) Estimate the amount of fill and dredge material that would be placed in or removed from surface water or wetlands and indicate the area of the site that would be affected. Indicate the source of fill material. hf e None. 4) Will the proposal require surface water withdrawals or diversions? Give general description, purpose, and approximate quantities if known. hf elpl No. 5) Does the proposal lie within a 100-year floodplain? If so, note location on the site plan. hel According to FEMA map, the project site lies within Zone X. 6) Does the proposal involve any discharges of waste materials to surface waters? If so, describe the type of waste and anticipated volume of discharge. hj elpl No. b. Ground Water: 1) Will groundwater be withdrawn from a well for drinking water or other purposes? If so, give a general description of the well, proposed uses and approximate quantities withdrawn from the well. Will water be discharged to groundwater? Give general description, purpose, and approximate quantities if known. hf elpl No. 2) Describe waste material that will be discharged into the ground from septic tanks or other sources, if any (for example: Domestic sewage; industrial, containing the following chemicals... ; agricultural; etc.). Describe the general size of the system, the number of such systems, the number of houses to be served (if applicable), or the number of animals or humans the system(s) are expected to serve. hf elpl NO. c. Water runoff (including stormwater): SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 5 of 14 1) Describe the source of runoff (including storm water) and method of collection and disposal, if any (include quantities, if known). Where will this water flow? Will this water flow into other waters? If so, describe. h The only runoff from the project will be stormwater runoff. Stormwater runoff from the site will be collected by the existing stormwater drainage system. 2) Could waste materials enter ground or surface waters? If so, generally describe. hf elpl No. 3) Does the proposal alter or otherwise affect drainage patterns in the vicinity of the site? If so, describe. 1hel No. The project will restore the function of the berm to its design function. d. Proposed measures to reduce or control surface, ground, and runoff water, and drainage pattern impacts, if any: �hel During construction, standard ten-iporary erusiun cuHMA iitUdb lUb Will be iniplei..ented. 4, Plant- het a. Check the types of vegetation found on the site: hel deciduous tree: alder, maple, aspen, other evergreen tree: fir, cedar, pine, other shrubs X grass pasture crop or grain Orchards, vineyards or other permanent crops. wet soil plants: cattail, buttercup, bullrush, skunk cabbage, other water plants: water lily, eelgrass, milfoil, other other types of vegetation b. What kind and amount of vegetation will be removed or altered? [hel Grass oil the berm and along the cutlet pipe alignment will be removed during construction. The area will be restored will in -kind grass after construction. c. List threatened and endangered species known to be on or near the site. ltpM None. d Pro-ose i landSCaninn 1 ise of native nlantc nr nther measures to preserve or enhance vegetation on the site, if any: ltplo Landscaping disturbed by the project will be restored with in -kind vegetation. e. List all noxious weeds and invasive species known to be on or near the site. het No noxious weeds or invasive species known to be on or near the site. SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 6 of 14 5. Animals hf elpl a. List any birds and other animals which have been observed on or near the site or are known to be on or near the site. hf e Examples include: birds: hawk, heron, eagle, songbirds, other: Canadian geese mammals: deer, bear, elk, beaver, other: fish: bass, salmon, trout, herring, shellfish, other b. List any threatened and endangered species known to be on or near the site. hf elpl None. c. Is the site part of a migration route? If so, explain. h A large variety of bird species migrate to the Puget Sound region for the summer or winter seasons and would be expected to use areas within or near the project site. Wintering species include herons, swans, Canadian geese, pintails, gadwalls, American wigeon, buffleheads, mergansers, ruddy duck, hawks, gulls, belted kingfisher, rubycrowned kinglet, Townsend's solitaire, thrushes, waxwings, pipits, northern shrikes, and sparrows. Bird species that migrate for the summer include herons, teals, ducks, band -tailed pigeon, morning dove, swifts, common nighthawk, rufous hummingbird, flycatchers, western wood -pewee, swallows, purple martin, house wren, Swainson's thrush, vireos, warblers, common yellow -throat, western tanager, black - headed grosbeak, sparrows, and redwinged blackbird. d. Proposed measures to preserve or enhance wildlife, if any: 1hel NONE. e. List any invasive animal species known to be on or near the site. hf e None. 6. Energy and Natural Resources hf elpl a. What kinds of energy (electric, natural gas, oil, wood stove, solar) will be used to meet the completed project's energy needs? Describe whether it will be used for heating, manufacturing, etc. [hel The completed project will not need energy to operate. b. Would your project affect the potential use of solar energy by adjacent properties? If so, generally describe. hf elpl No. c. What kinds of energy conservation features are included in the plans of this proposal? List other proposed measures to reduce or control energy impacts, if any: hf elpl N/A 7. Environmental Health hf elpl SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 7 of 14 a. Are there any environmental health hazards, including exposure to toxic chemicals, risk of fire and explosion, spill, or hazardous waste, that could occur as a result of this proposal? If so, describe. hel No. 1) Describe any known or possible contamination at the site from present or past uses. hel Not known. 2) Describe existing hazardous chemicals/conditions that might anc(:t project development and design. This includes underground hazardous liquid and gas transmission pipelines located Within the nrniPrt area and in the vicinity. lhelpl None. 3) Describe any toxic or hazardous chemicals that might be stored, used, or produced during the project's development or construction, or at any time during the operating life of the oroiect. ihelal None. 4) Describe special emergency services that might be required. hel None. 5) Proposed measures to reduce or control environmental health hazards, if any: 1hel N/A b. Noise [hel 1) What types of noise exist in the area which may affect your project (for example: traffic, equipment, operation, other)? hel None. 2) What types and levels of noise would be created by or associated with the project on a short-term or a long-term basis (for example: traffic, construction, operation, other)? Indi- cate what hours noise would come from the site. hf elpl On a short term bans, normal construction noiSe and traffic between 7 am and 8 pm. 3) Proposed measures to reduce or control noise impacts, if any: 1hel Construction hours will be limited to normal working hours (unless otherwise authorized by the City of Federal Way) to reduce noise impacts on surrounding residential areas. 8. Land and Shoreline Use [hel a. What is the current use of the site and adjacent properties? Will the proposal affect current land uses on nearby or adjacent properties? If so, describe. thel The site is a city park. Fast is a middle school. North is commercial and church. South is a large wetland complex. West is single family residential. SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 8 of 14 b. Has the project site been used as working farmlands or working forest lands? If so, describe. How much agricultural or forest land of long-term commercial significance will be converted to other uses as a result of the proposal, if any? If resource lands have not been designated, how many acres in farmland or forest land tax status will be converted to nonfarm or nonforest use? hf e No. 1) Will the proposal affect or be affected by surrounding working farm or forest land normal business operations, such as oversize equipment access, the application of pesticides, tilling, and harvesting? If so, how: hel N/A c. Describe any structures on the site. 1hel The site is a city park with a track/field and a few sports fields. A parking lot and a small public bathroom are located north of the site. In addition, there is an earthen berm on the south side of the site that needs to be restored by this project. d. Will any structures be demolished? If so, what? hf g No. e. What is the current zoning classification of the site? hel Single Family 1 unit/5 acres. f. What is the current comprehensive plan designation of the site? hf elpl Parks and open space g. If applicable, what is the current shoreline master program designation of the site? hf elpl N/A h. Has any part of the site been classified as a critical area by the city or county? If so, specify. hf eM A large wetland complex is located on the south side of the berm. i. Approximately how many people would reside or work in the completed project? hf elpl None. j. Approximately how many people would the completed project displace? hf elpl None. k. Proposed measures to avoid or reduce displacement impacts, if any: 1hel N/A L. Proposed measures to ensure the proposal is compatible with existing and projected land uses and plans, if any: hf elpl N/A SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 9 of 14 m. Proposed measures to reduce or control impacts to agricultural and forest lands of long-term commercial significance, if any: fhel N/A 9. Housing 1hel a. Approximately how many units would be provided, if any? Indicate whether high, mid- dle, or low-income housing. h�l� None. b. Approximately how many units, if any, would be eliminated? Indicate whether high, middle, or low-income housing. g. �el None. c. Proposed measures to reduce or control housing impacts, if any: hel N/A 10. Aesthetics [hel a. What is the tallest height of any proposed structure(s), not including antennas; what is the principal exterior building material(s) proposed? h� elp] The highest point of the existing berm was designed to be four (4) feet tall. In some areas the berm has been settled up to 1.5 feet. The project will restore the berm to its design height. b. What views in the immediate vicinity would be altered or obstructed? ILLeM None. b. Proposed measures to reduce or control aesthetic impacts, if any: hel N/A 11. Light and Glare 1hel a. What type of light or glare will the proposal produce? What time of day would it mainly occur? hel None. b. Could light or glare from the finished project be a safety hazard or interfere with views? 'hei N/A c. What existing off -site sources of light or glare may affect your proposal? hf elpl None. d. Proposed measures to reduce or control light and glare impacts, if any: hel N/A 12. Recreation fh" e a. What designated and informal recreational opportunities are in the immediate vicinity? 1hel SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 10 of 14 The site is a city park. There are one cinder track, three baseball fields, and two soccer fields in the park. The top of the berm has been used as a walking trail. The nearby middle school also uses the park for its PE program. b. Would the proposed project displace any existing recreational uses? If so, describe. hf elpl The project will not displace any existing recreational uses of the park. In short term, the running track, the walking trail along the top of the berm, and some of the athletic fields will be temporarily closed during construction. c. Proposed measures to reduce or control impacts on recreation, including recreation opportunities to be provided by the project or applicant, if any: hf e There will be no long term impact on recreation. To reduce the short term impact during construction, the project will be constructed in summer time when the nearby middle school will not use the park, and the project will coordinate with the Parks department so that organized recreation programs will be scheduled around the construction. Trail closure signs and track closure signs will be installed for the duration of the project. 13. Historic and cultural preservation hf elpl a. Are there any buildings, structures, or sites, located on or near the site that are over 45 years old listed in or eligible for listing in national, state, or local preservation registers ? If so, specifically describe. hel No. b. Are there any landmarks, features, or other evidence of Indian or historic use or occupation? This may include human burials or old cemeteries. Are there any material evidence, artifacts, or areas of cultural importance on or near the site? Please list any professional studies conducted at the site to identify such resources. hel No. c. Describe the methods used to assess the potential impacts to cultural and historic resources on or near the project site. Examples include consultation with tribes and the department of archeology and historic preservation, archaeological surveys, historic maps, GIS data, etc. hIe Searched WISAARD. EZ1 form was mailed to DAHP. d. Proposed measures to avoid, minimize, or compensate for loss, changes to, and disturbance to resources. Please include plans for the above and any permits that may be required. hf e N/A 14. Transportation hf e a. Identify public streets and highways serving the site or affected geographic area and describe proposed access to the existing street system. Show on site plans, if any. hf gj The main access to the site is provided by 2 1 " Avenue SW and SW Dash Point Road. SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 11 of 14 b. Is the site or affected geographic area currently served by public transit? If so, generally describe. If not, what is the approximate distance to the nearest transit stop? hel Yes. Metro bus route 901 currently is serving the area in the vicinity of the site. c. How many additional parking spaces would the completed project or non -project proposal have? How many would the project or proposal eliminate? hf elpl None. d. vv/iii the proposal require any ne�n� nr imrnrn�/Pments to existing roarlc, streets, pedestrian; bicycle or state transportation facilities, not including driveways? If so, generally describe (indicate whether public or private). hel No. e. Will the project or proposal use (or occur in the immediate vicinity of) water, rail, or air transportation? If so, generally describe. hf elpl No. f. How many vehicular trips per day would be generated by the completed project or proposal? If known, indicate when peak volumes would occur and what percentage of the volume would be trucks (such as commercial and nonpassenger vehicles). What data or transportation models were used to make these estimates? hf elpl None. g. Will the proposal interfere with, affect or be affected by the movement of agricultural and forest products on roads or streets in the area? If so, generally describe. 1hel No. h. Proposed measures to reduce or control transportation impacts, if any: hf g N/A 15. Public Services hf p a. Would the project result in an increased need for public services (for example: fire protection, police protection, public transit, health care, schools, other)? If so, generally describe. hel No. b Proposed measures to reduce or control direct impacts on public services, if any. hel N/A 16. Utilities hI elpl a. Circle utilities currently available at the site: hf el e ectncit natural gas: ex� telephone anitary sews eptic system, other b. Describe the utilities that are proposed for the project, the utility providing the service, and the general construction activities on the site or in the immediate vicinity which might be needed. rhel ' None. SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 12 of 14 C. Signature ILLeM The above answers are true and complete to the best of my knowledge. I understand that the lead agency is relying on them to make its decision. Signature Name of signeeop 1 Position and Agency/Organization Wal R141 . Date Submitted: / Zv/ D. supplemental sheet for nonproject actions he► (IT IS NOT NECESSARY to use this sheet for project actions) Because these questions are very general, it may be helpful to read them in conjunction with the list of the elements of the environment. When answering these questions, be aware of the extent the proposal, or the types of activities likely to result from the proposal, would affect the item at a greater intensity or at a faster rate than if the proposal were not implemented. Respond briefly and in general terms. 1. How would the proposal be likely to increase discharge to water; emissions to air; pro- duction, storage, or release of toxic or hazardous substances; or production of noise? Proposed measures to avoid or reduce such increases are: 2. How would the proposal be likely to affect plants, animals, fish, or marine life? Proposed measures to protect or conserve plants, animals, fish, or marine life are: 3. How would the proposal be likely to deplete energy or natural resources? Proposed measures to protect or conserve energy and natural resources are: SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 13 of 14 4. How would the proposal be likely to use or affect environmentally sensitive areas or areas designated (or eligible or under study) for governmental protection; such as parks, wilderness, wild and scenic rivers, threatened or endangered species habitat, historic or cultural sites, wetlands, floodpiains, or prime farmlands? -Proposed measures to protect such resources gr to avoid or reduce impacts are: 5. How would the proposal be likely to affect land and shoreline use, including whether it would allow or encourage land or shoreline uses incompatible with existing plans? Proposed measures to avoid or reduce shoreline and land use impacts are: 6. How would the proposal be likely to increase demands on transportation or public services and utilities? Proposed measures to reduce or respond to such demand(s) are: 7. Identify, if possible, whether the proposal may conflict with local, state, or federal laws or requirements for the protection of the environment. SEPA Environmental checklist (WAC 197-11-960) July 2016 Page 14 of 14 City of 1300' Parcel Federal Way Notification area SW 308TH ST416790- 41676 1' j 941269- 90- 416790@ 0010 0070� N 1 002D 10�^;Qi60a� 416760- 941269• 034600- �22103- g0S rSgp _ 0060-i 0030 1 9142 0000 19TH ST i 167M 941269- I 167j)D- 00401 COW P 9�� �0050 416760- 941239- 122103- �Qp .-0030 0060 141.B7. Q41263 9141 i.and.na at ti.Q n 167 Dash Point 87 L 9 08 10070 0100 1.0-- 941269- 122103- 9006 1221 f 9120 1s98sa- 122103- r. 0020 • 189880- 9037 122103- �ip�,p 0010 9088'22103 9087 122025 1�210.i- 925 178980 17'8980- 0D2b 0020 178980 . 0015 0025- 178980- 178980.0030 0010 178990- D005 �0 178980- 178990- 17 035 �� 0005 0010.178990- _ 91 0075. al#1] 1769900680 122103- 0070 9059 178990- 0065 1221 122103- to 122103- 9058 9057 9D95 122103- 122103- 9060 9054 -1i�000- 12210 ' 01 0 12215 9066 122103- 9079055 SW 316TH sT 122103- 122103J 9072 122103-122103- 9073 9064 9063 . 12210' 122103• 122103.9D81 901.8 _ 9062 I 1�194550 394 50020 ._05 —( SW 317TH PL -" 421540- 0000 122103- 9147 122103- 9052 516 122103- 901Lakota Park 122103- 9049 -- f 0100 179010= 10- 1 179010- �0080 00070 110- PL a-_.�.�090_ 79.010- i9010 17901 - oDSo 122103- 001010024 0030 179010�10_�9110 856110- 0040 0000 Legend King County Tax Parcels Subject Property Notified Properties September 2017 City of Federal Way 33325 8th Ave S. Federal Way We. 98003 (253) - 835 - 7000 www.cityoffederalway. cam 514930- 514930-0130. 515320 0070 514930- 514930 < 06 . 0060 .0120• sw 30*4 514930- ay. 0050 .5153iL0 5�4934- 020 514930= 5153201-. 0721 0040 0686 ; �9153 14830= 072104- 0030' . 51532 9146 0672 51532[7r 072104- 072104- 515320- 0674' 9211 9224 06B1 515320- 0676 072104 9099 0 w.:" 072104- 072104- 9172 921E 072104- 2104 9569 072104- 917 072104- 9203 9123 07 04- 9 1$-• 721 .. 8 2104 1 9085 072104- 9080 94 416800-- Training 48 0D -.-DD4o 8W 313TH g Center 072104- - is 9209 H 410800- $ 016D 416610- 0020 416810- 416810- 0050 0450 416610- 072104- 6440 =f 9143 416810- R 4� 16$10- 416810 0090Lakota0430 16810- 4 0100 040D416810MiddIe 01.1..0 41M sw School 0380 416$9 J 0370_ , X 416795- 41879 - 0540 p250 416795=1 416795V'uu - 0220 0170 416795a.0200 N' 41 122103- 416795=416795.0180 416-795-418795- 9041 0140 0160 fi795 1Q340 0330 41' 416795- 1 C 416795- 0380. 0560 SW s 416795-416795- 41679t4 67�E Scale: IN0 150 300 Feet I 1 I C iYOF -k Fedyeral Way This map Is Intended for one so a graph lcal representaflon anly. The City of Federal Way makes no warranty as to Its accuracy. ,s. _ n iF TJ } + Projectasrpbilll Federal Way 5. T�v '�A►? 5 '' 3 � M• Tii S"1' i •4 ,. , S�. ..� � �� �i ;ice r �; �,� , •Y � "y � .' i. .'.. � --yam � ' �I-• ! � �'i _ems � .. _ ,-»:'fir-■'►'; 'r � �' . � �• � _ _�: r r i `� N . An Re {-.. 1� .`�►. +P _ ���� Icy -� Tr'• dr � $l.� • •i � `�. , ta.y- "�` . AM. Mob •T. 0 0 4 f 1. www.federalwaymirror.com Friday, July 7, 2017 [151 Appliances Appliances Appliances Appliances Appliances AMANA RANGE KENMORE FREEZER KENMORE REPO NEW APPLIANCES REPO REFRIGERATOR Deluxe 30" Glasstop Repo Sears deluxe 20cu.ft. Heavy duty washer & UP TO 70% OFF Custom deluxe 22 cu. ft. Range sell clean, auto freezer 4 fast freeze dryer, deluxe, large cap, All Manufacturer Small side -by -side, icc 6 water dock & Wner E�dra- shelves, defrost drain, w normal, perm-p[ess 8 Drug's, Dents, Scrolohes disp., cola panels Large Owen & storage interior light gentle cycles. and Factory lmpeAec- available 'UNDER WARRANTY* 'UNDER WARRANTY' • Underwarran[V1 • dons UNDER WARRANTY! Over $800. new. Pay off Make $15 monthly pay- off balance Balance [OR ow* 2 •Under Werranty' was over $1200 new, bal. balance of $193 or make payments of $14 per mints or pay of sa93. or maks payments of $25, Call credit door- For Inquiries, Cal wCran Appriance Dislralutors 0 now only payoff of S473 snooks pints of month. Credit Dept. Credo Depl.2IX:244-6966 20fr244.6966 14639Tukwaa Ind. Blvd. onlyy 515 qqeer m0. os966 206-244-6966 206-244-6966 CraXi oSo.206.24 IN THE SUPERIOR COURT OF THE STATE OF WASHINGTON IN AND FOR THE COUNTY OF KING JIMMY DEWBERRY, TODD SCHEIDEGGER, MARI- LYN P, GARY, and the DICKSON COMPANY, a Washington corpofadon, on behalf of themselves and all Others similarly situated. Plaintiffs. vs. CITY Of FEDERAL WAY, a municipal corporation; CITY OF FEDERAL. WAY POLICE DEPARTMEr CITY OF FEDERAL WAY MUNICIPAL COURT., and JOHN DOES 1.30. Dofendants, No.16-2-30616.1 KIT NOTICE OF CLASS CERTIFICATION The above -named Plaintiffs, Jimmy Dewberry, Todd Scheidegger, Marilyn P. Gary, and the Dick- son Company have sued the City of Federal Wary and Its police department and municipal court (colioctivAy, the "Defendants') allegir!g the school speed zone located on 21st Avenue S.W. in Federal Way, King County, Washington that is next to the Fred Meyer store located at 33702 21st Ave - me S.W. In Federal Way, Washiogton 98023 is an illegal school speed tone under Washington law, The Court has allowed the lawsuit to be a class ac- tion tin behalf at all persons and entities who, from December 23, 2013 to darn, mra Issued a notice of InfMolion by the City of Federal Way for travel' Ing in excess of twenty (20) miles per hour in the aforesaid school speed zone. The Court has not decided whelhar the Defendants did anything wrong. There is no money available now, and no guarantee there will be. Howa,ror, your legal rights ere aflectA and you have a choice to make now: You can do nothing, stay in this lawsulk await the outcome, and give up certain rights; or you can ask to be excluded, get out of this lawsuit, get no hanafits from ft. and keep your rights to sue the Defendants separately about the same legal claims in this lawsuit. The Court will exclude members from the class if the member so requests by a specilied date, name- ly August 31, 2017. To ask to be excluded from the class that was certified in this case, you must act by. promptly making your request to be exclud- ed in writing and providing this request to the un- dersigned attorneys for the Cuss and the Delen- dants no later than August 31, 2017, The judgment entered in this case, wheSher fa- vorable or not, will include all members of the Class who do not request exclusion. Any member who does not request exclusion may, if the mem- ber desires, enter an appearara through counsel. Lawyers must prove the claims against the Defen- dants at a trial set to Stan on December 26, 2017. If money or benefits are obtained from the 0e48171- dante, you will be notified about hmv to ask for a share. Dated this 7th day of June, 2017. EISENHOWER CARLSON PLLC By: Alexander S. Kleinborg, WSBA 134449 akleinberg�eisenho-werlaw.com 1201 Pacific Avenue,Suite 1200 Tacoma, WA 98402 Telephone:(253)572-4500 Facsimlfa: (253) 272.5732 Attorneys for Class Members CHRISTIE LAW GROUP, PLLC By Robert L. Christie, WSBA #108% bob&hrislielawg rdup.com aubrie@chrisllefavrgrou p.com 2100 Westlake Avenue N., Suite 206 Searle, WA 98109 Tetphom. (206) 951.9669 Attorneys for Defendants Published In the Federal Way Mirror June 16. 23 30 and July 7, 2017 FWM 2468 LEGAL NOTICES a Federal Way NOTICE OF DETERMINATION OF N04SIGNIHCANCE (DNS) City of Federal Way Surface Water Management Conservation Property File Nm 17-102807.00•SE Proposal: Proposed demolition of an existing sht- gle•famfy residence and assochited structures with potential historical significance, and removal of underground lust storage tanks. Proponont Tony Doucette, City of Federal Way Surface Water Management, 33325 8th Avenue South, Federal Way, WA 98003 Loealion:36818 81h Avenue South, Federal Way, WA 98003 Lead Agency: City of Federal Way Staff Contact: Senior Planner have Van Oe Weghe, AICP, 253-835.2638 The lead agency for this proposal has determined that it aces not have a probable significant adverse impact on the environment, and an environmental Impact statement IDS) is not required under RCW 4321C.030(2)(c). This decision was made after re- view of a completed environmental checklist, Fed- eral Way Comprehensive Plan, and otter municipal policles, plans, rules. and regulations deaigrtaWd as a basis for exefcisa of substantive authority un- der the Stale Environmental Policy Act pursuant to RCW 43.21C.110. This information Is available to the public on request. Further Information regarding this action is available to the public upon request from the De- partment 01 f ommuridy DBvalopmem (Cry Hall, 33US 8th Avenue South, Federal Way, WA 9000). This DNS is luffed under WAC 197.11- 340(2); the lead agency will not act on this propo- sal for 14 days from the dale below. Commerds must be submitted by 5:30 p.m. on Juy, 21. 2017. Unless modified by the City, this determination vnll became linal following the above comment dead- line. Any person aggrieved of the OWS foal detar- minatlon may file an appeal. Anyone may appeal this determination to the Fedaraf Way City Clark (address above), no hater than 5:00 p.m. on August 11, 2017, by a written letter staling the reason for the appeal of the determination. You should be prepared to mate specific factual objections. Published In the Fledaral Way Mirror on July 7, 2017. FWM 2477 Federal Way ORDINANCE SUMMARY At their July 5, 2017 Regular Meeting the Federal Way City Council passed the following ordinances: ORDINANCE NO.17.837 AN ORDINANCE of the City of Federal Way. W81I ington, relating to the protection and preservation of landmarks and adding new Chapter 19285 to the Federal Way Revised Code. Tho full tent of the ordinances is eivelitabla by Con - larding Ore City Clerk's office at 253.835.2540. Copies will be mailed upon request, in accordance with the City's fee schedule Deed: July 6, 2017 Stephanie Courtney, CNIC, City Clerk Published Federal Way Mirror. July 7, 2017 FWM 2478 Federal Way Notice of Funds Available (NOFA) 2018 Community Development Block Grant (CDBG) Community Economic Revitalization Funding The City of Federal Way will be seeiung applles- tions from non-profit and public agencies for pro- jecls that benefit Federal Way low- and moderate - income residents. The primary focus of this fund- ing is job creation, economic development, and community revitaGzatlon. Proposed projects must be eligible for Community Developmert Bloch Grant (CDBG) lunds appropri- ated to federal Way under the Housing and Com- munity Development Act of 1974, as. amended. Projects must serve Federal Way residents that are seniors, disabled, have special needs, or qualify as low- and moderate -income. What types of projects are eligible for COBS funds? Any CDBG project must meet one of the three national objectives: National Objective #1: Activities Benefiting Low - and Moderate -Income Persons National Objective #2: Activities Which Aid in the Prevention or Elimination of Slums or Blight National Objective #3: Activities Designed to Meet Community Development Needs Haviog a Particu- lar Urgency For more information on eligible activities, please visit the following website and review 24 CFR 570.200.207r httplly m.eoh.ppvlegFbllVtext- idx?SID=b3lf bda85913afc0f01503b1 f0f97185&mc .hua&node-sp24.3.570.c8 rgrr_div6 CDBG funds may be used to provide assistance to carry out revital2ation activities, Including Job creation and community revitalization. Examples OF eligible projects include, but are not limited te' -&isiross attraction and retention -Education, training, and technical assistance pro- grams that create new jobs that increase living wages -Programs that support job growth for low- or moderate- low income individuals -Community revitalization Building construction or acquisition and redevelop- ment -Communtty, or neighborhood facilities -Street improvements such as sidewalks, lighting in law- t0 moderate- low neighborhoods Who can apply? Odat!fying nonprofit Organizations and public agencies serving Federal Way residents Who are senlors, disabled, have special needs, or qualify as low- and moderate -income. When and where will applications be available? Applications will be available beginning Friday, July 7, 2017. at City Hall and on the City webshe at hftp:l/wwwxityoffedoralway.com/node/1674. When and where will the NOFA guidelines be avail- able? The NOFA guidelines will be available begin- ning Friday, July 7, 21117, at City Hall and on the City websie at httpJlvnvw.e tyoNedaraNrayoominodelt674. Technical workshop? A technical ass!ance work- shop will be held cm Wednesday, July 19, 2017 from %.00 a.m. - 12:00 p.m. at Federal Way City Hall, Patrick Maher Room (first floor). Technical assistance includes answering questions about COBB regulations; application requ raments; dis- cussing the proposed project's compliance with program regulations; and eligibility for funding. We have reserved time at the end of Ole workshop for individual conferences with prospective applicants, if needed. Attendance at the workshop is recom- mended, but not mardM* for submitting an ap- plication. You do not need to RSVP to attend the workshop. Deadline to Apply? No later than 4:00 pm on Wednesday, August 9, 2017. Contact: Jeff Watson at (253) 835-2650 or jeff.watson@cityoffederalway.com for more infor- mation. For TDD relay service, call 1-800-833-6388/TDD or 1-800-833-6384/voice. This notice is available in alternate formats for individuals with disabilities and will be translated upon request. Published in the Federal Way Mirror on July 7, 2017 FWM 2479 /veealGasLi? selling in the classifieds is easy call us today! 1-800-388-2527 Appliances STACK LAUNDRY Deluxe front loading washer & dryer. Energy efecienl. 8 cycles. Lure new condition • Under Warranty' Over $1.200 new, now only $578 or make pay- ments of $25 per month 206-244-6966 r Flea Market Fur Coat floor length, gray, possibly rabbit, size 2X. $75 Call253-426-1533 GAS WEED WACKER Home Life 17" gas stregght shaft trmmos. brand new in box, Nevdt used $80- Dirt Devil Cy- clonic upright vacuum, new, $55. Call 253-857-0539 Refrigerator - Frigidaire 18 cubic foot, Top Freezer, No frost, While colored, Refigira- tor/Freezer, Brand New Condition $150., Call YOURaw 57.0539 Souvenir Spoons from all comers of the world. $75/ALL or 5/$25 Call 253-426-1533 WOODWORKING 70018 Renniehed Hand Planed, made In the USA. From the 1950s, Salley Piano, 14' 85 S45. Stanley Plane. 9.5'. h3, S32101bc. Dove TO Jig S65. Made by Rockwelder, Made in SA all are In excellent condition! 206-772-6856. Wanted/Trade CASH PAID For: Record LPs, 45s, Reel to Reel 8 Track Tapes and CDs. Call TODAY! 206-499- 5307 Birds Wanted; Parrot. Ama- mn, Alrlcarn Cw or Rose -breasted Cocka- too pfeleiati i. young, WNW. and tandng. Will trade Mefie CoonfAmerican Bob - ten mix kitten (6 wky, 4 to pick Irom. Selling Wn$ns5450-S550. 42F050-0734 Cats iy J ReaW!ful Fluff Regdo11 TICA kittens. pel price: Mi $600 Rare lk aWer- pokil. 425.29s•tl218 Dogs AKC Poodle Puppies T 2 Males: 1 L OIIt. Phantom & 1 Black(White Patti Little Bundles of Love. 3 Litters due in JulylAugusl. Reserve your puff of Love. 360-249-3612 F18 GOLDENDDODLE PUPPIES - 5 malasr2 Females, all gold to led coats. Parente are 24 and 27 inchss at shoul- der and wo4h 50 and M Pounds. Loving rxmpaly ono with row shedding, low atlorgens. Father is red standard poodle, mother Is F1 Geldardoo• rile, oerrrffod for eyes, hips and knees, healthy pearls. Wormed, vat check and first shots. S1250. Mlgpsslrvashonlsrsrmg01- dendoodtec,5hurst- fiycom allison 0 dancin- gleaves.com 206-4M3844 Labrador Retriever Puppies Poinlirig Lairs, AKC. Fanlasac Bloddllnes. Great Farrifl1yy Dogs, 36mo Baton", $80D. Call rAO)631- 2391 Miniature Schnauzers Salt and Pepper. Dew- claw's and Ices dorm. Females S1200. Males $1000., Rrs! Shots, will be ready for forever homes first week of July! For pick con or message [509}531.5578 l ,• I Garage/Moulin Sales king county FEaERA VIAY ANNUAL KLOSHEILLAHEE COMMUNITY YARD SALE; JULY 14th & 15th 9 AM TO 3 PM 20 plus homes are parlictpalingui SJO`4 St & Enchanted Parkway, lust South of WIIdWaves. MED11110111112 i ■ 31919 11t Ave S, Suite 101 1 Federal, Way, WA 98003 1253,925.5565 1253.925.5750 (f) Affidavit of Publication Andy Hobbs, being first duly sworn on oath, deposes and says that he is the Publisher of The Federal Way Mirror, a weekly newspaper. That said newspaper is published in the English language continually as a weekly newspaper in Federal Way, King County, Washington, and is now and during all of said time has been printed in an office maintained by the aforementioned place of publication of said newspaper. That the annexed is a true copy of a legal advertisement placed by City of Federal Way - Community Development as it was published in regular issues (and not in supplemental form) of said newspaper once each week for a period of one consecutive week(s), commencing on the 7th day of July 2017, and ending on the 7th day of July 2017, both dates inclusive, and that such newspaper was regularly distributed to its readers during all of said period. That the full amount of the fee charged for the foregoing publication is the sum of 9$ 5.17, which amount has been paid in full, or billed at the legal rate according to RCW 65.16.020. Subscribed to and sworn before me this 14th day of _August 2017. Notary Public in and for the State of Washington, Residing at Buckley EA � 1111111 %% A VD ,4,�5Si4NFkp; �Uy�� ' NOTARY z PUBLIC Nam' •S : • = i 1111 r Technical Memorandum TO: Fei Tang, PE City of Federal Way FROM: Daniel C. Simpson, PE (CA) and Calvin McCaughan, PE DATE: March 3, 2017 RE: Lakota Park Regional Stormwater Facility Berm Repair Geotechnical Investigation Data Summary Federal Way, Washington Project No. 0238073.010.011 Introduction RECEIVED SEP 12 2017 CITY CF FFDERAL WAY WMMUNi r Y DEVE' GF&!Fp; This technical memorandum summarizes the geotechnical information obtained by Landau Associates, Inc. (LAI) for the City of Federal Way's (City's) Lakota Park Regional Stormwater Facility Berm Repair project in Federal Way, Washington. Our service were provided in accordance with our October 12, 2016 proposal. Tasks to date have included the advancement of five geotechnical borings with in situ sampling and geotechnical laboratory testing. The following sections summarize our geotechnical field and laboratory activities and data obtained to date. Project Understanding The City owns and operates the Lakota Park Regional Stormwater Facility, which relies on an earthen berm to provide stormwater retention. The berm is underlain by peat and has settled since its construction in 2004. LAI has compiled geotechnical information, summarized herein, to help the City develop design solutions to restore the berm to a design elevation of 258.2 feet (ft) above sea level. LAI has developed this information based on the King County's 1990 geotechnical investigation report (King County, 1990), the Tetra Tech's 2004 drawing set (Tetra Tech/KCM Inc., 2004), our field investigation, and our knowledge of similar sites. Field and Laboratory Activities On October 27 and 31, 2016, LAI personnel and Holocene Drilling, Inc. of Puyallup, Washington advanced five hollow -stem auger borings (B-1 through B-5) approximately 14 to 26%2 ft below ground surface (bgs). Figure 1 shows the project vicinity, and Figure 2 shows the approximate boring locations. The standard penetration test (SPT) was used to perform in situ testing in each borehole at approximately 5-ft intervals. Where possible, soil samples were collected at each in situ testing location. In addition to SPT samples, thin walled Shelby tubes were pushed to collect relatively undisturbed samples of peaty soil. Geotechnical laboratory testing consisted of moisture content LANDAU ASSOCIATES 130 2nd Avenue South • Edmonds, Washington 98020 - (425) 778-0907 Landau Associates determinations and oedometric compression tests of select samples. LAI's interpreted subsurface conditions, in situ testing locations, and soil samples are summarized in the boring logs included in Attachment A. Geotechnical laboratory test results are presented in Attachment B. Summary of Surface and Subsurface Conditions The approximately 1,400-ft-long berm separates the relatively flat and grassy area to the north from the low-lying, forested wetland/stormwater retention facility to the south. The top of the berm is finished with a crushed stone base coarse and serves as a walking path. Concrete ecology blocks have been placed one high on portions of the berm, from approximately 550 to 750 ft and approximately 1,050 to 1,250 ft from the westerly end. The side slopes of the berm are covered with turf with some portions of the southerly berm slope bare. Approximately 975 ft from the west end of the berm, a reinforced concrete control structure passes through the berm, allowing stormwater flow downstream via an outlet pipe. The northerly toe of the berm is finished with a turf -lined drainage Swale with several catch basins to collect stormwater. Based on measurements taken by LAI, the northerly toe of the berm and the adjacent playing fields to the north vary from 0 ft to a maximum of approximately 3.6 ft below the top of the berm, while the southerly toe of the berm and the wetlands to the south vary from a couple of feet to a maximum of approximately 5.1 ft below the top of the berm. Construction drawings indicate that the berm was constructed with 3 horizontal to 1 vertical (H:V) side slopes (Tetra Tech/KCIVI Inc. 2004). Actual, observed side slopes vary between 4H:1V and 2.5H:1V. While limited access to drill rigs prevented LAI from performing subsurface investigations within the berm, construction drawings indicate that the berm was constructed with a low -permeability mixture of sand, silt, and gravel and moisture conditioned and compacted to 95 percent relative compaction during construction. The top elevation of the exploratory borings performed by LAI generally coincides with the northerly toe of the berm. Borings encountered approximately 3 to 5 ft of fill soils, generally comprised of very soft to soft silt with some sand and gravel. In some areas, the fill encountered was predominately sandy and loose. Beneath the fill, borings encountered wetland deposits comprised of amorphous granular to fine fibrous peat with water contents ranging from approximately 300 percent to more than 700 percent. Peat thicknesses encountered ranged from about 7.5 to 9.5 ft near the berm. Beneath the peat, a layer of soft to very stiff silt on the order of 3 to 6 ft thick was encountered. Borings B-1, B-3, and B-5 were advanced below the wetland deposits into the very dense underlying glacial till. The till is expected to be present beneath the peat and silt rlanncitc arrncc the cite. While static groundwater conditions were not determined during the investigation, groundwater seepage or perched groundwater was encountered at 8 and 8.5 ft bgs in borings B-4 and B-5, respectively. Groundwater is likely confined below and perched upon the glacial till layer. During the Lakota Wetland Park Stormwater Facility Berm Repair Geotechnical Investigation Data Summary 2 March 3, 2017 Landau Associates wet season, groundwater likely reaches near ground surface on the north side of the berm and is above ground surface to the south within the wetland. Geotechnical Soil Properties Based on our site observations, review, explorations, and laboratory testing, we recommend the soil profile presented in Table 1 for berm settlement analysis used to evaluate repair alternatives. Additional settlement information for the peat can be obtained by inspection of the laboratory test results presented in Attachment B. Table 1. Recommended Geotechnical Soil Properties Geotechnical Berm Soil Fill Soil Peat Silt Till Property Layer top depth 0 ft 5 ft 8 ft 18 ft — (below top of berm) Typical Thickness 5 ft 3 ft loft O ft 22 ft Unit Weight (pcf) vin = 125 ym/ysat = 110 Ym/Ysat = 65 Ym/Ysat = 115 Ym/Ysat = 125 Moisture Content — 51% 392%to 719% Friction Angle 34' 28' --- 30' 38' Strain -based Modified Virgin T — 0.45 - — Compression Index CCE Strain -based Modified Secondary -- 0.001 to 0.04 — Compression Index CaE(a) (a) Recommended range in values reflects field/observed and laboratory data under a wide range of loading conditions. ft = foot/feet pcf = pounds per cubic foot Lakota Wetland Park Stormwater Facility Berm Repair Geotechnical Investigation Data Summary 3 March 3, 2017 Landau Associates Closure LAI looks forward to continuing to assist the City with this project and to the selection and design of berm settlement repairs. Please do not hesitate to contact the undersigned with any questions. LANDAU ASSOCIATES, INC. Daniel Simpson. PE (CA) Senior Project Geotechnical EnE Calvin McCaughan, PE Principal DCS/%-AIVI/DJF/II CS [Y:\0238\073\R\G EOTECH DATA REPO RT\LAKOTA PARK DATA SUMMARY TECHNICAL MEMO_n NALDOCXJ 't-+ Attachments: Figure 1. Vicinity Map Figure 2. Site and Exploration Plan Attachment A. Boring Logs Attachment B. Geotechnical Laboratory Testing Results References King County. 1990. Geotechnical Investigation Report: Lakota Wetland Soils Investigation, Lakota Wetland Regional Pond, Federal Way, Washington. King County Division of Roads and Engineering. January 26. Tetra Tech/KCM, Inc. 2004. Construction Documents: City of Federal Way, Department of Public Works, Lakota Wetland Regional Stormwater Facility, Improvements, SW Dash Point Road and South 3161h Street. January. Lakota Wetland Park Stormwater Facility Berm Repair Geotechnical Investigation Data Summary 4 March 3, 2017 -N N af� ft a, L.L [0 a 4a L O Q. X LLI L Vf a, E a U LL o vS > m �n L E > o a m v ai cu 1 U- c E m o � Li O pp O y m Y U i a1 CJ N OJ � u ,p 0 O O Ln m J 0 O cn Attachment A Boring Logs Landau Associates ATTACHMENT A FIELD EXPLORATIONS Subsurface conditions at the project area were explored on October 27 and 31, 2016. The exploration programs consisted of advancing and sampling five exploratory borings (13-1, B-2, B-3, B-4, and 13-5) at the approximate locations illustrated on Figure 2 of this report. The exploratory borings were advanced between 14 and 26% feet below ground surface (bgs) using a hollow -stem auger. Holocene Drilling, Inc. of Puyallup, Washington under subcontract to Landau Associates, Inc. (LAI) advanced the hollow -stem auger borings. The exploratory borings were located using existing infrastructure reference. The ground surface elevations at the exploration locations were not determined. The field exploration program was coordinated and monitored by LAI personnel, who also obtained representative soil samples, maintained a detailed record of the observed subsurface soil and groundwater conditions, and described the soil encountered by visual and textural examination. Each reprPsentatix/P soil type observed in our exploratory borings was described using the soil classification system shown on Figure A-1, in general accordance with ASTM International test method D 2488, Standard Recommended Practice for Description of Soils (Visual -Manual Procedure). Logs of the exploratory borings are presented on Figures A-2 through A-6. These logs represent our interpretation of subsurface conditions identified during the field exploration program. The stratigraphic contacts shown on the summary logs represent the approximate boundaries between soil types; actual transitions may be more gradual. The soil and groundwater conditions depicted are for the specific dates and locations reported and, therefore, are not necessarily representative of other locations and times. A further discussion of the soil and groundwater conditions observed is contained in the text portion of this report. Disturbed samples of the soil encountered in the exploratory borings were obtained at selected intervals using a 1.5-inch, inside -diameter split -spoon sampler. The sampler was driven up to 18 inches into the undisturbed soil ahead of the drill bit with a 140-lb hammer falling a distance of approximately 30 inches. The number of blows required to drive the sampler for the final 12 inches of soil penetration, or a portion thereof, is noted on the boring logs, adjacent to the appropriate sample notation. Samples collected in this manner were taken to our laboratory for further examination and testing. Relatively undisturbed samples also were obtained using direct -pushed Shelby tubes at each boring location. A discussion of laboratory test procedures and the laboratory test results are presented in Attachment B. Upon completion of drilling and sampling, the boreholes were decommissioned in general accordance with the requirements of Washington Administrative Code 173-160. Attachment A 0238073.010.011 Lakota Park Regional Stormwater Facility Berm Repair A-1 March 3, 2017 MAJOR DIVISIONS Soil Classification System uscs GRAPHIC LETTER SYMBOL SYMBOL"' TYPICAL DESCRIPTIONS 121(3) GRAVEL AND CLEAN GRAVEL ' o 0 o 0 c GW Well -graded gravel; gravel/sand mixture(s); little or no fines _J w m Q w GRAVELLY SOIL or no fines) (Little> Poorly graded gravel; gravel/sand mixture(s); little or no fines o o o o o GP m m GRAVEL WITH FINES , GM n -- 'w (More than 50% of fraction Silty gravel; gravel/sand/silt mixture(s) GC z `o' coarse retained on No. 4 sieve) (Appreciable amount of fines) Clayey gravel; graveUsand/clay mixture(s) d LOZ SAND AND CLEAN SAND SW Well -graded sand; gravelly sand; little or no fines @ vj r SANDY SOIL (Little or no fines) Poorly graded sand; gravelly sand; little or no fines SP rcoarse (More than 50% of SAND WITH FINES fraction Silty sand; sand/silt mixture(s) $M passed (Appreciable amount of through No. 4 sieve) fines) SC Clayey sand; sand/clay mixture(s) c ML Inorganic silt and very fine sand; rack flour; silty or clayey fine sand or clayey silt with slight 0 o c N SILT AND CLAY plasticity Inorganic day of low to medium plasticity; gravelly clay; sandy CL `m w day; silty day; lean clay o = Z c (Liquid limit less than 50) Organic silt; organic, silty clay of low plasticity OL Inorganic silt; micaceous or diatomaceous fine sand {p N IN Q :S.ts CDMH X E v N (3° `m o _N SILT AND CLAY Inorganic day of high plasticity; fat day CH W z z E (Liquid limit greater than 50) Organic clay of medium to high plasticity, organic silt OH LL HIGHLY ORGANIC SOIL PT J Peat; humus; swamp soil with high organic content GRAPHIC LETTER OTHER MATERIALS SYMBOL SYMBOL TYPICAL DESCRIPTIONS PAVEMENT AC or PC Asphalt concrete pavement or Portland cement pavement ROCK RK Rock (See Rock Classification) WOOD WD Wood, lumber, wood chips DEBRIS U O D DB Construction debris, garbage Notes: 1. USCS letter symbols correspond to symbols used by the Unified Soil Classification System and ASTM classification methods. Dual letter symbols (e.g., SP-SM for sand or gravel) indicate soil with an estimated 5-15% fines. Multiple letter symbols (e.g., MUCL) indicate borderline or multiple soil classifications. 2. Soil descriptions are based on the general approach presented in the Standard Practice for Description and Identification of Soils (Visual -Manual Procedure), outlined in ASTM D 2488. Where laboratory index testing has been conducted, soil classifications are based on the Standard Test Method for Classification of Soils for Engineering Purposes, as outlined in ASTM D 2487. 3. Soil description terminology is based on visual estimates (in the absence of laboratory test data) of the percentages of each soil type and is defined as follows: Primary Constituent: > 50% - "GRAVEL," "SAND," "SILT," "CLAY," etc. Secondary Constituents: > 30% and < 50% - "very gravelly," "very sandy," "very silty," etc. > 15% and < 30% - "gravelly," "sandy," "silty," etc. Additional Constituents: > 5% and < 15% - "with gravel," "with sand," "with silt," etc. < 5% - "with trace gravel," "with trace sand," "with trace silt," etc., or not noted. 4. Soil density or consistency descriptions are based on judgement using a combination of sampler penetration blow counts, drilling or excavating conditions, field tests, and laboratory tests, as appropriate. Code a b c d e f 9 h i 1 2 3 4 Drilling and Sampling Key SAMPLER TYPE SAMPLE NUMBER & INTERVAL Description 3.25-inch O.D., 2.42-inch I.D. Split Spoon 2.00-inch O.D., 1.50-inch I.D. Split Spoon Shelby Tube Grab Sample Single -Tube Core Barrel Double -Tube Core Barrel 2.50-inch O.D., 2.00-inch I.D. WSDOT 3.00-inch O.D., 2.375-inch I.D. Mod. California Other - See text if applicable 300-lb Hammer, 30-inch Drop 140-lb Hammer, 30-inch Drop Pushed Vibrocore (Rotosonic/Geoprobe) I^ Q Approximate water level at time of drilling (ATD) I Other - See text if applicable 1 Approximate water level at time other than ATD Field and Lab Test Data LANDAU ASSOCIATES Code PP = 1.0 Sample Identification Number TV = 0.5 PID = 100 Recovery Depth Interval W = 10 i�1! Sample Depth Interval D = 120 1 -200 = 60 Portion of Sample Retained P GS for Archive or Analysis AL GT CA Groundwater Lakota Park Regional Stormwater Facility Berm Repair Federal Way, Washington Description Pocket Penetrometer, tsf Torvane, tsf Photoionization Detector VOC screening, ppm Moisture Content, % Dry Density, pcf Material smaller than No. 200 sieve, % Grain Size - See separate figure for data Atterberg Limits - See separate figure for data Other Geotechnical Testing Chemical Ana"$ Figure Soil Classification System and Key A-1 SAMPLE DATA _I I n i m E 7 CL a l m > a a� E c a E rn o y 0 W CD.6 fn in H —0 — 10 15 20 x 3 c� o' J Q Z_ of 0 in J U 25 1 n- q 30 0 o — 35 I S-1b b2 2 W = 51 S-1 a S-2 t b2 3 W = 39: E S-3 c I S-41 b2 18 S-5 I b2 I 50/ Y Boring Completed 10/27/16 Total Depth of Boring = 13.7 ft. B-1 SOIL PROFILE Hollow Auger Drilling Method: -Stem _ rn ' E Ground Elevation (ft): U (n a rn Logged By: AMW Date: 10/27/16 SM Grass and sod over 10 inches of brown. ML silty, fine to medium SAND with gravel and \trace organics (roots) (TOPSOIL) 1 ^^ PT Gray -brown SILT with sand and gravel (very soft, moist to wet) _ (FILL) Dark brown, amorphus granular to fine I fibrous PEAT with silt and sand (soft, moist) f (WETLAND DEPOSIT) I I ML T Gray SILT (very stiff, moist) Gray, silty, fine to coarse SAND with gravel (very dense, moist) (GLACIAL TILL) b Notes: 1. Stratigraphic contacts are based on field interpretations and are approximate. 2. Reference to the text of this report is necessary for a proper understanding of subsurface conditions. m 3. Refer to "Soil Classification System and Key' figure for explanation of graphics and symbols. N O Lakota Park Regional Stormwater Facility Berm Log of Boring B-1 LANDAU Repair ASSOCIATES Federal Way, Washington LAI Proiect No: 0238073.010.1111 Moisture Content (%) I plmbt i U9wd I CrnA ��•7 Umd I 20 40 60 80 ♦ SPT N-Value I A Non -Standard N-Value a 20 40 60 80 X Fines Content (%) X 20 40 60 80 • Figure A-2 3" 5 10 15 20 25 30 B-2 LAI Project No: 0238073.010. Moisture Content {%) Waeac Ligyd SAMPLE DATA SOIL PROFILE Lima Limit 20 40 60 80 '. o Drilling Method. Hollow -Stem Auger ♦ SPT N-Value E d T °o E >1 E Ground Elevation (ft) : « A Non -Standard N-Value A 20 40 60 80 c Z m O ca 70 u) T U u% 3 a a2 n (0 o a X Fines Content (%) X m w rn as m rn ° Co a `� 00 (9 Z) Logged By: AMW Date: 10/27/16 ° c9 20 40 60 80 SM Grass and sod over 12 inches of brown, silty, fine to coarse SAND with gravel and ML trace of (roots) (TOPSOIL) Brown, sandy SILT with gravel (soft, moist) a S-1 b2 3 2 (FILL) 2 c PT Dark brawn, amorphus granular to fine 0 fibrous PEAT with silt and sand (very soft, Lc — moist) S-2 b2 0 . W = 392 6 (WETLAND DEPOSIT) z a`) m 3 a c S-3a c S-3b c S-4 b2 0 W = 532 S-5 b2 10 ML ' Gray, very sandy SILT %mth gravel (stiff, moist) 1 Boring Completed 10/27/16 Total Depth of Boring = 14.0 ft. 35 Notes: 1. Stratigraphic conlacts are based on field interpretations and are approximate. 2. Reference to the text of this report is necessary for a proper understanding of subsurface conditions. 3. Refer to "Soil Classification System and Key' figure for explanation of graphics and symbols. u Lakota Park Regional Figure Stormwater Facility Berm Log of Boring B-2 LANDAU Repair A-3 ASSOCIATES Federal Way, Washington B-3 LAI Project No: 0238073.0110J 11 SAMPLE'DATA SOIL PROFILE Moisture Content (%) Plastic Liquid Limit L" 20 40 60 80 `m o Hollow -Stem Au er Drilling Method: g•-- m E CL z- y°o E j o E --- Ground Elevation (ft): t? cc 1 ♦ SPT N-Value A Non -Standard N-Value ra ^° c v r i 20 40 60 80 I O 2 it T � f U US -0 Y m a a N a X Fines Content (%) X. CL CD 2 m m 2 m f0 U) Logged By: AMW Date: 10/27/16 P 2 Lu u) oil u) m I- C7 0 0 20 40 60 80 0 SM Grass and sod over 10 tnCheffi of brown, h4L silty, fine to coarse SAND with gravel and trace organics (roots) I t (TOPSOIL) !- S-1 b2 2 PT Gray -brown, iron -stained, sandy SILT with -4 r 0 x r gravel (very soft, moist) ! Iu 1_L j ±. - (FILL) lr ' 5 Dark brown, amorphus granular to fine 0 w ~ fibrous PEAT with silt and sand (very soft. S 2 ° .n,,,`s moist) z I` (WETLAND DEPOSIT) :s tinny m 3 _ S-3 b2 0 W= 660 v o 66 + w.s ii3 v S-4 b2 0 W = 595 1. j 59 S ML r Gray SILT (stiff, moist) II j S-5 b2 8 -grades to sandy and with gravel j S-6 b2 3 -grades to soft i sM yJGray, silty, fine to coarse SAND with gravel _ (very dense. moist) (GLACIAL TILL) a 20 501 0 o i o m 0 25 i S-8 b2 68 I� I Boring Completed 10/27/16 Total Depth of Boring = 26.5 ft. 30 35 Notes: 1. Stratigraphic contacts are based on field interpretations and are approximate. 2. Reference to the text of this report is necessary for a proper understanding of subsurface conditions. 3. Refer to "Soil Classification System and Key" figure for explanation of graphics and symbols. LALANDAU ASSOCIATES Lakota Park Regional Stormwater Facility Berm Repair Federal Way, Washington Log of Boring B-3 Figure A-4 B-4 LAI Project No: 0238073.010. PiasMoEsture Content (%)quid SAMPLE DATA SOIL PROFILE - — Limit^ram Lima 20 40 60 80 a -5 I o Drilling Method: Hollow -Stem Auger A SPT N-Value + T a E Ground Elevation ft: ~ °o () oNnn-Standard N-Value o 20 40 60 80 c Z — m U) T o aD Z 2 LL io 0 i 'i Y a a? a LO o n rn X Fines Content (%) X aa) m m ° m `� U) Logged By: AMW Date: 10/27/16 ° C7 20 40 60 80 o w 0 °a cn m H c7 0 0 SM Grass and sod over 13 inches of brown, silty, fine to coarse SAND with gravel and SM trace organics (roots) {TOPSO[L) W A Light brown, silty, fine to coarse SAND with S-1 b2 B gravel (loose, moist) _°` (FILL) 3 v 5 c o, 33( PT Dark brown, amorphus granular to fine S-2 b2 0 W = 336 fibrous PEAT with silt and sand (very soft, v moist) (WETLAND DEPOSIT) a -grades to red -brown S-3 c _ _ _ ML Gray, very sandy SILT with gravel (soft, wet) 10 S-4 b2 3 -grades to moist to wet and medium stiff S-5 Mli b2 1 7 .-.15 Boring Completed 10/27/16 Total Depth of Boring = 14.0 ft. —20 — 25 — 30 -- 35 Notes: 1. Stratigraphic contacts are based on field interpretations and are approximate. 2. Reference to the text of this report is necessary for a proper understanding of subsurface conditions. 3. Refer to "Soil Classification System and Key' figure for explanation of graphics and symbols. Lakota Park Regional Figure Stormwater Facility Berm Log of Boring B-4 LANDAU Repair A- 5 ASSOCIATES Federal Way, Washington SAMPLE DATA CD a c Z m o L �p E t CL No -a > Ec o w rn tad in m 0 I 5 10 15 20 30 S-1 b: I S•2 b, I I S-3 I c S- b, S-5b, S-6 W N 0 Q 2 7 f I 0 !W=719 B-5 LAI Project No: 0238073.010, i SOIL PROFILE I Moisture Content (%) I Plastic , Liquid Limn^r1 Limit 20 40 60 80 o o Hollow -Stem Auger Dulling Method:j T ♦ SPT N-Value E Ground Elevation (ft): — _- _ 20 Non -Standard 6NOValue 80 U � 3 L L) I X Fines Content (%) X 5 I U) Logged By: AMW Date: 10/27/16 20 40 60 80 I SM Grass and Sod over 12 inches of brown, ML silty, fine to coarse SAND with gravel and trace organics (roots) o °O (TOPSOIL) m Light brown -gray SILT with sand and gravel (very soft, moist to wet) 2 ' �— j (FILL) c C2 0 I � PT Dark brown, amorphus granular to fine fibrous PEAT with silt and sand (very soft, f moist) o a i (WETLAND DEPOSIT) V 0 I W = 367 1" 6 54 b2 60 f` i I S6�j� b2 ! 50/ i Boring Completed 10/27/16 Total Depth of Boring = 26.5 ft. t ML Gray SILT (medium stiff, moist) _ SM i Gray, silty, fine to coarse SAND with gravel (very dense, moist) (GLACIAL TILL) f I I 35 Notes: 1. Stratigraphic contacts are based on field interpretations and are approximate 1 2. Reference to the text of this report is necessary for a proper understanding of subsurface conditions 01 3. Refer to "Soil Classification System and Key" figure for explanation of graphics and symbols. 0 V , Lakota Park Regional Stormwater Facility Berm LogOf Boring B-5 LANDAU Repair g ASSOCIATES Federal Way, Washington A Figure A-6 5" ATTACHMENT B Geotechnical Laboratory Testing Results Landau Associates ATTACHMENT B LABORATORY SOIL TESTING Soil samples obtained from the exploratory borings were taken to our laboratory for further examination and testing. Laboratory tests were performed on representative soil samples to characterize certain engineering and index properties of the soils along the project alignments. The laboratory testing program was performed in general accordance with the ASTM International (ASTM) standard test methods noted below. Natural Moisture Content The natural moisture contents of selected soil samples obtained from the exploratory borings were determined in general accordance with ASTM D 2216 Standard Test Methods for Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass test methods. The results from the moisture content determinations are indicated adjacent to the corresponding samples on the summary logs presented in Attachment A. One -Dimensional Incremental Load Consolidation Test Consolidation properties of the subsurface soil were evaluated with two one-dimensional incremental loading consolidation tests performed in general accordance with ASTM D 2435 Standard Test Methods for One -Dimensional Consolidation Properties of Soils Using Incremental Loading test methods. Incremental loads applied during the tests were 250; 500; 1,000; 2,000; and 4000 pounds per square foot. The purpose of these tests was to measure the rate of secondary compression and the modified virgin compression index. The consolidation tests were performed on relatively undisturbed samples of subsurface soil obtained from Shelby tube samplers. Attachment B 0238073.010.011 Lakota Park Regional Stormwater Facility Berm Repair B-1 March 3, 2017 J M 5 10 c 25 30 1 100 0 2 4 0 c 2 6 4- U) U 8 N 10 12 0.01 N LANDAU ASSOCIATES 1000 Vertical Stress (psf) 250 psf 500 psf 1000 psf k Cas = 0.001 k k k k k Cas = 0.004 I I I I I I Cas = .012 10000 0.1 1 10 100 1000 10000 100000 Time (min) City of Federal Way Figure Lakota Park Regional Stormwater Facility B-2 S-3b Consolidation Berm Repair Test Results 6-1 Federal Way, Washington E 25 MIM 35 '-- 100 1000 Vertical Stress (psf) 2 3 0 4 U) 5 ~ � 6 - 250 psf_ 7 500 psf 8 1000 psf 9 0.01 0.1 1 10 100 Time (min) City of Federal Way LANDAU Lakota Park Regional Stormwater Facility ASSOOKFES Berm Repair Federal Way, Washington I 10000 t CM = 0.002 Ca£ = 0.004 i i i Ca£ = 0.009 1000 10000 100000 B-5 S-3 Consolidation I Figure Test Results I B=&-*,—) CITY OF FEDERAL WAY COMMUNITY DEVELOPMENT DEPARTMENT DEVELOPMENT REVIEW COMMITTEE TRANSMITTAL DATE: 9/25/2017 TO: Cole Elliott, Development Services Manager Peter Lawrence, Plans Examiner Rick Perez, City Traffic Engineer Brian Asbury, Lakehaven Water & Sewer District Tony Parise & Gordon Goodsell, South King Fire & Rescue FROM: Dave Van De Weghe, Planning FOR DRC MTG. ON: 10/12/2017 - Internal completeness and technical reviews FILE NUMBER(s): 17-104389-00-SE RELATED FILE NOS.: None PROJECT NAME: LAKOTA PARK STORMWATER FACILITY REPAIR PROJECT PROJECT ADDRESS: 31334 SW DASH POINT RD ZONING DISTRICT: SE PROJECT DESCRIPTION: Environmental review for the repair of storm water facility LAND USE PERMITS: SEPA PROJECT CONTACT: Fei Tang, SWM Project Engineer, x2751 MATERIALS SUBMITTED: SEPA Checklist Technical Memo Berm Repair Plan and Profile CITY OF Federal Way DEPARTMENT OF COMMUNITY DEVELOPMENT RECEIVE® 33325 81h Avenue South Federal Way, WA 98003 SEP 12 2017 253-835-2607; Fax 253-835-2609 w►vw.c itvo f fed era hva%,.com CITY OF FEDERAL WAY COMMUNITY DEVELOPMENT STATE ENVIRONMENTAL POLICY ACT (SEPA) SUBMITTAL REQUIREMENTS Project Name: Lakota Park Stormwater Facility Repair Project File No(s): • This form is to be used by an applicant as a guide in determining what constitutes a complete application for SEPA review. This guide is for projects that do not have an associated land use process. • All checked items must be submitted to constitute a complete application. If you are unsure of a requirement, please contact a planner prior to submittal. • Applicant will be notified of a complete application within 28 days. • A complete application does not imply compliance or conformance with applicable codes. • Additional fees may be required for consultant review of critical areas. Bulletin #065 — January 1, 2011 Page 1 of 3 k:/Handouts/SEPA Submittal Requirements General Plan Standards ■ Plans must be assembled into sets and folded to 9 x 12 inches. • Minimum plan sheet size shall be 22 x 34 inches. • Plans must be drawn at an engineering scale that allows the entire plan to fit on one sheet. • Minimum scale is 1" = 20' unless otherwise authorized. • All information is to be legible. • All drawing sheets shall include: • Project name, plan date, and/or revision date(s) • Name, phone number, and license stamp of preparer • North arrow and bar scale ■ Name and phone number of owner/agent Required Submitted ❑ ❑ Site Plan • Vicinity map • Site area • Total parking stall count • Total gross floor area of all proposed floors or levels ■ Location and dimensions of existing/proposed structures, property lines, sidewalks, easements, parking layout, street edges, mechanical equipment, trash enclosures, outdoor uses, storage areas, fencing, rockeries, and retaining walls ■ Property lines, utilities, easements, sidewalks, street edges, existing structures, parking, and site improvements (i.e. drainage systems with pipe sizes, invert and rim elevations, etc) • Delineate streams, ponds, wetlands, natural drainage courses, and other surface water features on or within 200 feet of site per Chapter 14.30 FWRC, "Critical Areas" ■ Location of strands of trees as defined by FWRC 19.05.200 • Existing and proposed utilities including: utility poles and boxes, water, storm sewer, sanitary sewer, and fire hydrants • Structures and driveways within 150 feet of subject site (on both sides of street) • International Building Code (IBC) construction type and occupancy classification • Location and square footage calculations of any on -site pedestrian areas (i.e., plazas, courtyards) or open space areas • Minimum two foot contours for slopes less than 15 percent and five foot contours for slopes 15 percent or greater; datum shall be King County Aerial Survey or NGVD-29 • Delineate slopes greater than 40 percent grade on or within 25 feet of the site ❑ ❑ Preliminary Landscape Plan • Specific location, type, size, and number of trees with a dbh greater than six inches to remain and to be removed • Plant schedule with the scientific name, common name, size, spacing, and quantity of each • Specific location and square footage calculations of drought tolerant landscaping (document that a minimum 25 percent is provided per FWRC 19.125.040[61) • Irrigation plan for lawn areas • Specific location, square footage calculations, and total square footage of each parking lot landscape island per FWRC 19.125.070(2)(a) • Screening of outdoor facilities such as: trash/recycling enclosures, outdoor storage, drive through facilities, stormwater facilities, and ground based mechanical equipment • Building wall area landscaping per FWRC 19.125.040 • Specific location of street trees in the right-of-way • Identify perimeter landscape type as I, II, or III Bulletin #065 — January 1, 2011 Page 2 of 3 k:/Handouts/SEPA Submittal Requirements ❑ ❑ Preliminary Drainage, Grading, and Right -of -Way Plan • Preliminary storm drainage system in accordance with the King County Surface Water Design Manual (KCSWDM), as amended by Federal Way ■ Preliminary grading plan with finished contours; minimum two foot contours for slopes less than 15 percent and five foot contours for slopes 15 percent or greater; datum shall be King County Aerial Survey or NGVD-29 ■ Preliminary right-of-way improvement plan, as required by the Public Works Department • Approximate cut & fill quantities of site earthwork ■ Total existing and proposed impervious surface area • Existing and proposed utilities including: utility poles and boxes, water, storm sewer, sanitary sewer, and fire hydrants Special Studies and Additional Information ❑ Geotechnical study/report ❑ ❑ Wetland delineation report ❑ ❑ Wetland mitigation plan ❑ ❑ Stream delineation and classification report ❑ ❑ Critical aquifer recharge & wellhead protection areas information/inventory ❑ ❑ Other information relating to design and siting of proposed development (including site cross sections) to demonstrate compliance with city goals, Policies, and re uiations Bulletin #065 —January 1, 2011 Page 3 of 3 k:/Handouts/SEPA Submittal Requirements FILE CITY OFF Federal Way DETERMINATION OF NONSIGNIFICANCE (DNS) NOTICE Lakota Park Stormwater Facility Repair File No: 17-104389-00-SE Proposal: Repair the Lakota Park berm and replace 470 lineal feet of the facility's outlet pipe within a wetland buffer. Proponent: Fei Tang City of Federal Way, PW/SWM 33325 8`' Ave S., Federal Way, WA 98003 Location: Lakota Park 1415 SW 314t' St. Federal Way, WA 98023 Lead Agency: City of Federal Way Staff Contact: Senior Planner Dave Van De Weghe 253-835-2638 The lead agency for this proposal has determined that it does not have a probable significant adverse impact on the environment, and an environmental impact statement (EIS) is not required under RCW 43.21 C.030(2)(c). This decision was made after review of a completed environmental checklist, Federal Way Comprehensive Plan, Federal Way Revised Code, and other municipal policies, plans, rules, and regulations. This information is available to the public on request. This DNS is issued under WAC 197-11-340(2); the City will not act on this proposal for 14 days after the issuance. Any person may submit written comments within this 14-day period ending at 5:00 p.m., November 3, 2017. Unless modified by the City, this determination will become final following the above 14-day timeline. Any person aggrieved of the City's final determination may file a written appeal with the Federal Way City Clerk no later than 5:00 p.m. on November 24, 2017, stating the reason for the appeal of the determination. You should be prepared to make specific factual objections. Responsible Official: Brian Davis Title: Director of Community Development Address: 33325 8`" Avenue South, Federal Way, WA 98003 Phone: 253-835-2601 Published in the Federal Way Mirror, October 20, 2017. 17-104389-00-SE Doc I.D. 79184 DEPARTMENT OF COMNIUNITi- DEVELOPNIENT 33325 8th Avenue South Federal Way WA 980M C1T` 253-835-7000; Fax 253-835-2609 www.citvoffederalway.com DECLARATION OF DISTRIBUTION r, �1— ��,, ., — hereby declare, under penalty of perjury of the laws of the State of Washington, that a: ❑ Notice of Land Use Application/Action ❑ Notice of Determination of Significarce (DS) and Scoping Notice Notice of Environmental Determination of Nonsignificance (SEPA, DNS) ❑ Notice of Mitigated Environmental Determination of Nonsignificance (SEPA, MDNS) ❑ Notice of Land Use Application & Optional DNS/MDNS ❑ FWRC Interpretation ❑ Other ❑ Land Use Decision Letter ❑ Notice of Public Hearing before the Hearing Examiner ❑ Notice of Planning Commission Public Hearing ❑ Notice of LUTC/CC Public Hearing ❑ Notice of Application for Shoreline Management Permit ❑ Shoreline Management Permit ❑ Adoption of Existing Environmental Document was CP mailed ❑ faxed ❑ e-mailed and/or ❑ posted to or at each of the attached addresses on , 2017. Project Name D�a rM l�P File Number(s) 7 15y �$ -i�7Signature --- Date K:\CD Administration Files\Declaration of Distribution.doc/Losl printed 1/12/2017 10:33:00 AM 41k CITY OF Federal Way DETERMINATION OF NONSIGNIFICANCE (DNS) NOTICE Lakota Park Stormwater Facility Repair File No: 17-104389-00-SE Proposal: Repair the Lakota Park berm and replace 470 lineal feet of the facility's outlet pipe within a wetland buffer. Proponent: Fei Tang City of Federal Way, PW/SWM 33325 8`h Ave S., Federal Way, WA 98003 Location: Lakota Park 1415 SW 3141h St. Federal Way, WA 98023 Lead Agency: City of Federal Way Staff Contact: Senior Planner Dave Van De Weghe 253-835-2638 The lead agency for this proposal has determined that it does not have a probable significant adverse impact on the environment, and an environmental impact statement (EIS) is not required under RCW 43.21 C.030(2)(c). This decision was made after review of a completed environmental checklist, Federal Way Comprehensive Plan, Federal Way Revised Code, and other municipal policies, plans, rules, and regulations. This information is available to the public on request. This DNS is issued under WAC 197-11-340(2); the City will not act on this proposal for 14 days after the issuance. Any person may submit written comments within this 14-day period ending at 5:00 p.m., November 3, 2017. Unless modified by the City, this determination will become final following the above 14-day timeline. Any person aggrieved of the City's final determination may file a written appeal with the Federal Way City Clerk no later than 5:00 p.m. on November 24, 2017, stating the reason for the appeal of the determination. You should be prepared to make specific factual objections. Responsible Official: Brian Davis Title: Director of Community Development Address: 33325 8th Avenue South, Federal Way, WA 98003 Phone: 253-835-2601 Published in the Federal Way Mirror, October 20, 2017, 17-104389-00-SE Doc. I.D. 79184 J O M M M 00 M M M M M M M M M M M M M O O O O CD O O O O O O O O O O O 00 00 00 ¢ 00 a\ O\ ON O, a1 O� 000 00 00 00 00 00 000 a, Q\ p ON C, a1 O\ N O� 00 00°� 3 0-02 ¢ O� Q 000 Q 0Q N¢¢ Q Q¢ N Q Q N Q¢¢¢ O Q 3 33 p 3 3 3 3 3 3¢ 3 3 3 3 3 3 00w ON 3 � 33333°�3� 33033333w33� 30333333 U)n w w W E w U 3 w > W W w W W cC W ^� w W W W W O W �pzprapQcawpQ a pzppQpUp wwwww�w`l' �wWwwwwLLJ w¢wwww¢w Q C/) L. 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M W U W M� w Y u O 0. w L p p w O Q z > z¢ p z J O H Q p� ULTJ O U Z ~ u 0. i�0 YO Q � a p Z w ¢ z ¢ m ¢ o ¢ w O x w z U coo p O U. a� U U O O h Q +¢ .a1 rL W ti J > w O CL w * cn U Cn z o¢ Q U 0 z Q Q Q¢ cn Z F z w p .a w w can Z¢ c� w } z¢ 3 `�' z Q¢¢ ¢ 3 Q p 3 ca a o w z a cn cn o c7 a Q rt H x w z O z O z w � M w o! w w O z x w a N w Q Q O D a¢ w W>> u: > U 1 CO C1 ¢ w W Q a w w c� w w O U 3 L. w u- Q w C7 U i w a cn O, DD �/'� d\ N V ON 00 V O O V) Ln v) vl kn kn �o 110 DD V O O N N N O O O CD O O O O O O O O C: Cl O O 0 0 0 O v'l Q\ O, O1 O\ 01 � O� O1 al ON O1 O> U O1 O1 O\ allON� ON O11 Q\ O O O O O O � � ItM M M M M M M M M M M M cl; M M M M O O O O O kr1 O_ O CD CD O O O_ O CD CD O CD 00 00 00 O 00 O1 N N N N N N N cV N N N N fV N N N N C`l N cV (,q N 00 00 00 D\ 00 C) [D N N N N N N N N Cl N— N N N N N N—— -- o0 T N -- m'IT LO (D m O r N MI;t (() (D I— 00 m O r N CO U') (D I� co T r T T T T r r T r N N N N " N N N N A�k CITY OF Federal Way DEPARTMENT OF COMMUNITY DEVELOPMENT 33325 8th Avenue South Federal Way WA 98003 253-835-7000; Fax 253-835-2609 www.cilyoffederalway.com DECLARATION OF DISTRIBUTION 1, I/�nv�\417r V/esk,, hereby declare, under penalty of perjury of the laws of the State of Washington, that a. ❑ Notice of Land Use Application/Action ❑ Notice of Determination of Significance (DS) and Scoping Notice Notice of Environmental Determination of Nonsignificance (SEPA, DNS) ❑ Notice of Mitigated Environmental Determination of Nonsignificance (SEPA, MDNS) ❑ Notice of Land Use Application & Optional DNS/MDNS ❑ FWRC Interpretation ❑ Other was ❑ mailed 0,r , 2 () Project Name . File Number(s) Signatvr44 ❑ Land Use Decision Letter ❑ Notice of Public Hearing before the Hearing Examiner ❑ Notice of Planning Commission Public Hearing ❑ Notice of LUTC/CC Public Hearing ❑ Notice of Application for Shoreline Management Permit ❑ Shoreline Management Permit ❑ Adoption of Existing Environmental Document ❑ faxed ❑ e-mailed and/or 1posted to or at each of the attached addresses on 2017. otkotA 7-ID 31-00-Sc Date f0,2-®,,/7 I:\Declaration of DistHbution.doc/Last printed 8/11 /2017 11:45:00 AM Posted Sites: Federal Way City Hall: 33325 8th Ave South Federal Way Library: 34200 1 st Way South Federal Way 320th Library: 848 S. 320th St I:\Declaration of Distdbution.doc/Last printed 8/11 /2017 11:45:00 AM DEPARTMENT OFCOMMUNITV DEVELOPMENT qqM 81h Avenue South Federal Way WA 98003 CITY OF 253-835-7000; Fax 253-835-2609 F w,.cit aftedetCllw col� a, DECLARATION OF DISTRIBUTION �, ► hereby declare, under penalty of perjury of the laws of the State of Washington, that a: ❑ Notice of Land Use Application/Action ❑ Notice of Determination of Significarce (DS) and Scoping Notice hbv#et-of Environmental Determination of Nonsignificance (SEPA, DNS) ❑ Notice of Mitigated Environmental Determination of Nonsignificance (SEPA, MDNS) ❑ Notice of Land Use Application & Optional DNS/MDNS ❑ FWRC Interpretation ❑ Other ❑ Land Use Decision Letter ❑ Notice of Public Hearing before the Hearing Examiner ❑ Notice of Planning Commission Public Hearing ❑ Notice of LUTC/CC Public Hearing ❑ Notice of Application for Shoreline Management Permit ❑ Shoreline Management Permit ❑ Adoption of Existing Environmental Document was ❑ mailed ❑ faxed Ke-mailed and/or ❑ posted to or at each of the attached addresses on Project Name L k v- � K :6?r File Number(s) 17 �1bYvFs'g Signature Date K:\CD Administration Files\Decloro lion of Distribution doc/Last printed 1/12/2017 10:33:00 AM lc-. 4k CITY of Federal Way DETERMINATION OF NONSIGNIFICANCE (DNS) Lakota Park Stormwater Facility Repair File No: 17-104389-00-SE Proposal: Repair the Lakota Park berm and replace 470 lineal feet of the facility's outlet pipe within a wetland buffer. Proponent: Fei Tang City of Federal Way, PW/SWM 33325 8 h Ave S., Federal Way, WA 98003 Location: Lakota Park 1415 SW 314`' St. Federal Way, WA 98023 Lead Agency: City of Federal Way Staff Contact: Senior Planner Dave Van De Weghe 253-835-2638 The lead agency for this proposal has determined that it does not have a probable significant adverse impact on the environment, and an environmental impact statement (EIS) is not required under RCW 43.21 C.030(2)(c). This decision was made after review of a completed environmental checklist, Federal Way Comprehensive Plan, Federal Way Revised Code, and other municipal policies, plans, rules, and regulations. This information is available to the public on request. This DNS is issued under WAC 197-11-340(2); the City will not act on this proposal for 14 days after the issuance. Any person may submit written comments within this 14-day period ending at 5:00 p.m., November 3, 2017. Unless modified by the City, this determination will become final following the above 14-day timeline. Any person aggrieved of the City's final determination may file a written appeal with the Federal Way City Clerk no later than 5:00 p.m. on November 24, 2017, stating the reason for the appeal of the determination. You should be prepared to make specific factual objections. Responsible Official: Brian Davis Title: Director of Community Development Address: 33325 8"' Avenue South, Federal Way, WA 98003 Phone: 253-835-2601 f r`l J Date Issued: _ October 20 2017 Signature: 17-104389-00-SE Doc I.D. 76602 SEPA CHECKLIST TO THE FOLLOWING AGENCIES: LAKOTA PARK, 1415 SW 314" St, FEDERAL WAY (17-104389-00-SE) JOHN MULKEY PAC HWY PHASE V Project Manager CITY OF FEDERAL WAY STREETS DIVISION John. Mulkev .cityoffederalway.corn DEPT OF ECOLOGY SEPA UNIT PO BOX 47703 OLYMPIA WA 98504-7703 se are inter ec .wa. ov DEPT OF ARCHAEOLOGY & HISTORIC PRESERVATION PO BOX 48343 OLYMPIA WA 98504-8343 gretchen.kaehler dahp.wa.gov GARY KRIEDT KING COUNTY TRANSIT DIV ENV PLANNING MS KSC-TR-0431 201 S JACKSON ST SEATTLE WA 98104-3856 qa[y.kriedtAkinqcountV.qov ATTN SEPA REVIEW PUGET SOUND CLEAN AIR AGENCY 1904 3RD AVE STE 105 SEATTLE WA 98101-3317 sepa@pscleanair.org BRANDON REYNON PUYALLUP TRIBE OF INDIANS HISTORIC PRESERVATION DEPT 3009 E PORTLAND AVE TACOMA WA 98404 brandon.reynonouyalluotribe.com WA ST DEPT TRANSPORTATION PO BOX 47300 OLYMPIA WA 98504-7300 hacustomerservice rwsdot.wa.cgov PUGET SOUND PARTNERSHIP 210 11T" AVE SW STE 401 OLYMPIA WA 98504-0900 info@i)sb.wa.gov REVIEW TEAM WA DEPT OF COMMERCE GROWTH MGT SERVICES PO BOX 42525 OLYMPIA WA 98504-2525 reviewteam commerce.wa. ov JAMEY TAYLOR DNR SEPA CENTER PO BOX 47015 OLYMPIA WA 98504-7015 sepace me r(5d n r.wa. gov_ PSRC GROWTH MANAGEMENT DEPT 1011 WESTERN AVE #500 SEATTLE WA 98104-1040 eharris src.or LAURA MURPHY TRIBAL ARCHAEOLOGIST MUCKLESHOOT INDIAN TRIBE 39015 172ND AVE SE AUBURN WA 98092 Iaura.murr)hy(cDmuckleshoot.ns n.us KELLY COOPER DEPT OF HEALTH ENVIRON HEALTH DIV PO BOX 47820 OLYMPIA WA 98504-7820 kelly.cooper ,_doh.wa.cgo� DEPT OF SOCIAL & HEALTF LANDS AND BUILDING DIVI PO BOX 45848 OLYMPIA, WA 98504 hubenb' dshs.wa. ov BRIAN ASBURY LAKEHAVEN UTILITY DIST PO BOX 4249 FEDERAL WAY WA 98063 bash urV@ lake haven: o rg Dale Myers NWRO Toxics Cleanup Progr Department of Ecology 3190 160th Ave SE, Bellevue 98008 dam 461 Recy.wa.go� SOLID WASTE DIV KING CO DEPT OF NATURP 201 S JACKSON ST STE 70 SEATTLE WA 98104-3855 kevin.kiernan _ kinacounty go 41 KRISTI KYLE re PSE REGIONAL STRUCTUF PO BOX 97034 BELLEVUE WA 98009-9734 PERRY WEINBERG SOUND TRANSIT 401 S JACKSON ST SEATTLE WA 98104-2826 err .weinber soundtransit KC DEPT OF ASSESSMENTS 500 4T" AVE RM 700 #ADM-AS-0708 SEATTLE WA 98104 assessor. i nfo@kingcou nty. gov ECON DEV COUNCIL OF SEATTLE & KING COUNTY 13015 6T" AVE STE 1500 SEATTLE WA 98101 info(a)edc-seaking.org JASON TESDAL CENTURY LINK COMMUNIC 23315 66T" AVE S KENT WA 98032 lason.tesdal(a'bcenturylink.corr KING CO TRANSPORTATION SOUTH KING COUNTY LAND US SVC KCDDES 201 S JACKSON ST KSC-TR- REGIONAL WATER ASSOCI 35030 SE DOUGLAS ST, #210 0815 27224 144T" AVE SE SNOQUALMIE, WA 98065 SEATTLE WA 98104 KENT WA 98042 harold.t_aniguchi@_kingcounty.gov customerservice@wd1_11.con �\ MUCKLESHOOT INDIAN tvaslet(@Piercetransit.orq TRIBE PIERCE TRANSIT JERRY STEELE COMCAST CABLE COMM 4020 AUBURN WAY N AUBURN WA 98002-1315 FISHERIES DIVISION ENVIRONMENTAL REVIEWER 39015 172ND AVE SE AUBURN WA 98092 karen.walterCa muckleshoot.nsn DAVID KORTHALS, SD PLANNER LARRY FISHER METRO TRANSIT D T. OF FIS:NEW ES & 201 S JACKSON ST KSC-TR-0324 WILDXFE SEATTLE WA 98104-3856 1775 STE 201 plansreview(c�r,kingcounty.gov ISSA27 Larra. ov HOLLY WILLIAMSON OLYMPIC PIPELINE CO 2319 LIND AVE SW RENTON WA 98055 holly.williamsonp,bp.com DENNIS LEWARCH THP OFFICE SUQUAMISH TRIBE 18490 SUQUAMISH WAY SUQUAMISH WA 98392 dlewarch(c suquamish.nsn.us LARRY FISHER (freshwater) CITY OF DES MOINES WDFW AREA HABITAT BIOLOGIST 21630 11T" AVE S 1775 12 THAVE NW STE 201 DES MOINES WA 98198 ISSAQUAH WA 98027 dlathro desmoineswa. ov larry.fisher@dfw.wa.gov EARTHCORPS FRIENDS OF THE HYLEBOS 6310 NE 74T" ST STE 201 E SEATTLE, WA 98115 infoaearthcorps.orq CITY OF KENT ECON & COMMUNITY DEV 400 W GOWE ST STE 300 KENT WA 98032 tannin kentwa. ov MIKE BULZOMI SOUND TRANSIT m i ke. b ulzom i@so u ndtrans it. orq BRIAN 4SBURY LAKEHA UT TY DIST PO BOX 4249 FEDERAL Y 98063 basbury . akehaven.oro [off CITY OF Federal Way DETERMINATION OF NONSIGNIFICANCE (DNS) NOTICE Lakota Park Stormwater Facility Repair File No: 17-104389-00-SE Proposal: Repair the Lakota Park berm and replace 470 lineal feet of the facility's outlet pipe within a wetland buffer. Proponent: Fei Tang City of Federal Way, PW/SWM 33325 8`h Ave S., Federal Way, WA 98003 Location: Lakota Park 1415 SW 314t' St. Federal Way, WA 98023 Lead Agency: City of Federal Way Staff Contact: Senior Planner Dave Van De Weghe 253-835-2638 The lead agency for this proposal has determined that it does not have a probable significant adverse impact on the environment, and an environmental impact statement (EIS) is not required under RCW 43.21C.030(2)(c). This decision was made after review of a completed environmental checklist, Federal Way Comprehensive Plan, Federal Way Revised Code, and other municipal policies, plans, rules, and regulations. This information is available to the public on request. This DNS is issued under WAC 197-11-340(2); the City will not act on this proposal for 14 days after the issuance. Any person may submit written comments within this 14-day period ending at 5:00 p.m., November 3, 2017. Unless modified by the City, this determination will become final following the above 14-day timeline. Any person aggrieved of the City's final determination may file a written appeal with the Federal Way City Clerk no later than 5:00 p.m. on November 24, 2017, stating the reason for the appeal of the determination. You should be prepared to make specific factual objections. Responsible Official: Brian Davis Title: Director of Community Development Address: 33325 8 h Avenue South, Federal Way, WA 98003 Phone: 253-835-2601 Published in the Federal Way Mirror, October 20, 2017. 17-104389-00-SE Doc 1,D. 79184 11 DEPARTMENT OF COMMUNITI' DEVELOPMENT 33325 8th Avenue South Federal Way WA 98003 CITY OF 253-835-7000; Fax 253-835-2609 Fe e i4 I Wa www.cit ofPederalwa . ' rn y DECLARATION OF DISTRIBUTION "</ 1, hereby declare, under penalty of perjury of the laws of the State of Washington, that a: ❑ Notice of Land Use Application/Action ❑ Notice of Determination of Significance (DS) and Scoping Notice Notice of Environmental Determination of Nonsignificance (SEPA, DNS) ❑ Notice of Mitigated Environmental Determination of Nonsignificance (SEPA, MDNS) ❑ Notice of Land Use Application & Optional DNS/MDNS ❑ FWRC Interpretation ❑ Other ❑ Land Use Decision Letter ❑ Notice of Public Hearing before the Hearing Examiner ❑ Notice of Planning Commission Public Hearing ❑ Notice of LUTC/CC Public Hearing ❑ Notice of Application for Shoreline Management Permit ❑ Shoreline Management Pemnit ❑ Adoption of Existing Environmental Document was ❑ mailed ❑ faxed )9 e-mailed and/or ❑ posted to or at each of the attached addresses on Project Name V- File Number(s) Signature J. 7-Ab y 3 & I -a Date 1 KACD Adminislrafion Files\Declaration of Distribufion.doc/Los t printed 1/12/2017 10:33:00 AM Tamara Fix From: Tamara Fix Sent: Thursday, October 19, 2017 9:09 AM To: John Mulkey; Fei Tang; 'separegister@ecy.wa.gov'; 'gretchen.kaehler@dahp.wa.gov'; 'gary.kriedt@kingcounty.gov'; 'sepa@pscleanair.org'; 'brandon.reynon@puyalluptribe.com'; hgcustomerservice@wsdot.wa.gov; 'info@psp.wa.gov'; 'reviewteam@commerce.wa.gov'; 'sepacenter@dnr.wa.gov'; eharris@psrc.org; 'laura.murphy@muckleshoot.nsn.us'; kelly.cooper@doh.wa.gov; hubenbj@dshs.wa.gov; 'basbury@lakehaven.org'; damy461@ecy.wa.gov; 'kevin.kiernan@kingcounty.gov'; 'kristina.kyle@pse.com'; 'perry.weinberg@soundtransit.org'; assessor.info@kingcounty.gov; plansreview@kingcounty.gov, 'holly.williamson@pb.com'; 'Fisher, Larry D (DFW)'; info @earthcorps.org; 'info @edc-seaking.org'; harold.taniguchi@kingcounty.gov; karen.waiter@muckleshoot. nsn.us; dlewarch@suquamish.nsn.us; dlathrop@desmoineswa.gov; 'planning@kentwa.gov'; mike.bulzomi@soundtransit.org; 'jason.tesdal@centurylink.com'; 'customerservice@wdlll.com'; 'tvaslet@piercetransit.org' Subject: Lakota Park Stormwater Facility Repair Attachments: 20171018145929.pdf; 20171019084656.pdf Attached is a SEPA Checklist and DNS for the above -mentioned project in the City of Federal Way. The Senior Planner for the project, Dave Van de Weghe, can be reached at david.vandeweghe@cityoffederalway.com or 253-835-2638. Tamara Fix Administrative Assistant Federal Way 33325 8th Avenue South Federal Way, WA 98003-6325 Phone:253/835-2602 Fax: 253/835-2609 www.citvoffederalway.com Tamara Fix From: Linda Mills <Imills@kentreporter.com> Sent: Wednesday, October 18, 2017 2:26 PM To: Tamara Fix Subject: Re: Lakota Park DNS Attachments: 1986177.PDF HI Tamara, I have received your notice (re: DNS Lakota Park) to be published in the Federal Way Mirror on Friday, October 20, 2017. A copy of the notice is attached. Thank you, Linda 1986177 Linda Mills Legal/Public Notice Advertising - Obituary Representative Auburn, Bellevue, Bothell/Kenmore, Covington/Maple Valley/Black Diamond, Issaquah/Sammamish,Kent, Kirkland, Mercer Island, Redmond and Renton Reporters, Federal Way Mirror, Snoqualmie Valley Record, and Okanogan Valley Gazette -Tribune Direct:253-234-3506 Internal:36027 Fax:253-437-6016 19426 68th Ave. S., Ste A, Kent, WA 98032 Map Print Rates Online Rates Media Kit Sound Info On Wed, Oct 18, 2017 at 10:59 AM, Tamara Fix <Tamara.Fix cnr,citvofFedera{�va .comma wrote: Please publish the attached legal notice (Lakota Park DNS, 17-104389) in Friday's (Oct. 20, 2017) issue. Please confirm and issue an affidavit of publication. Thanks! i CITY OF��.= Federal Way DETERMINATION OF NONSIGNIFICANCE (DNS) NOTICE Lakota Park Stormwater Facility Repair File No: 17-104389-00-SE Proposal: Repair the Lakota Park berm and replace 470 lineal feet of the facility's outlet pipe within a wetland buffer. Proponent: Fei Tang City of Federal Way, PW/SWM 33325 8th Ave S., Federal Way, WA 98003 Location: Lakota Park 1415 SW 314" St. Federal Way, WA 98023 Lead Agency: City of Federal Way Staff Contact: Senior Planner Dave Van De Weghe 253-835-2638 SITE The lead agency for this proposal has determined that it does not have a probable significant adverse impact on the environment, and an environmental impact statement (EIS) is not required under RCW 43.21C.030(2)(c). This decision was made after review of a completed environmental checklist, Federal Way Comprehensive Plan, Federal Way Revised Code, and other municipal policies, plans, rules, and regulations. This information is available to the public on request. This DNS is issued under WAC 197-11-340(2); the City will not act on this proposal for 14 days after the issuance. Any person may submit written comments within this 14-day period ending at, 5:00 p.m., November 3, 2017. Unless modified by the City, this determination will become final following the above 14-day timeline. Any person aggrieved of the City's final determination may file a written appeal with the Federal Way City Clerk no later than 5:00 p.m. on November 24, 2017, stating the reason for the appeal of the determination. You should be prepared to make specific factual objections. Responsible Official: Brian Davis Title: Director of Community Development Address: 33325 8th Avenue South, Federal Way, WA 98003 Phone: 253-835-2601 Published in the Federal Way Mirror, October 20, 2017. 17-104389-00-SE Doc. CD. 79184 _.v DASH PT RD ,N 296 SE 15, I:1< 4 CONSTRUCTION NOTES 1. REMOVE UNSUITABLE ORGANIC MATERIAL 2. SCARIFY TOP 6. OF EXISTING BERM MATERIAL 3. INSTALL LOW PERMEABILITY FILL MATERIALTO ELEVATION OF 256..2 FT LIFT SHALL NOT EXCEED 61NCHES IN DEPTH BEFORE COMPACTION COMPACT TO 95% OF MAXIMUM DENSITY, WITHIN 2%POINTS OF OPTIMUM MOISTURE CONTENT, ONLY NON -VIBRATORY COMPACTION EQUIPMENT SHALL BE USED. 4 INSTALL 31NCHES IN DEPTH OF CSTC ON TOP OF BERM THROUGHOUT ENTIRE BERM LENGTH 5 SEED PARK SIDE OF BERM PROTECT SLOPE WITH STRAW BLANKET 6 INSTALL FENCE AROUND OUTLET STRUCTURE WITH A BREAK AWAY SECTION 7 LOW PERMEABILITY MATERIAL APPROX • - - � 2000 CY, CSTC APPROX OX 7676 CY WETLAh 50 50 I UO GRAPHIC SCALE IN FEET 1-6 N. a � RBA: 25B 24 _. .. ` { ` 1+50.00 2+00.00 2+50.00 ---- ^ , 44.. 00.00 = k p.00 L. OO 3+ ;,�+50.004 .00 x4+5000 5+00.00 5+5000 _6.ft� i ,-7-6p_00 8+0000 8+50.00��'��.av t_ + 6. % '2 I00.- 13 5008+70.80 �r :il_ ` ` ���'__t_ _ � �- �`.._ �. �... �.7 �— Imo_ .�-, '•: � �� �� •`� 7 � o� \ y� �1i00.gg Is•5a'.da� Z�.� ` � WETLAND BOUNDARY r m Z ��-1 w 0+00 Mp I NTENANCE ti\ BERM Lm STA: 4+30 2wm J•'-� 5 _ =/' i '20M 23000 _-'o ort- i w 1+00 4k CITY OF 4't� Federal Way w W 2+00 3+00 HORIZ SCALE S,=50, VERT SCALE I� 5 DATE JAN 2004 DRAWN AVR DESIGNED : GLG CHECKED i1MM w 4+00 w 5+00 w 6+00 DESCRIPTION BERM @ STA: W77 BERM ? STA: 11+75 2MW--- - - - -mm 27OW--- ---- ---- --zm. e moao---------- --gym �, mom----- -----------zeoao MW-- .. ._ .-Moo zip Do 24GM- o to oWe -20 -to o to Oe� N —6— W _ _ 7+00 5+00 9+00 10+00 11+00 BERM REPAIR PLAN AND PROFILE 12+00 13+00 - EXISTING TOP OF BERM GRADE — 200 -255 _-f CEIVE® 13+71 SEP 12 2017ry OF FEDERAL ,' CQ M1 UIYI I T DE �rp� FEDERAL WAY FILE LAKOTA PARK STORMWATER FACILITY REPAIR PROJECT SHEET 1 OF z WETLAND BOUNDARY 51 100 GRAPHIC SCALE IN FEET x z REPLACE VVrr" I c- z > CM, EXISTING STORM MANHOLE CBM. EXISTING STORM MANHOLE STA 5+47 39 OFF 0 01 L STA 4o" U OFF 010 R GRATE EL =2 �li GRATE EL 00 EXISTING GRADE 2.16 -7— REPLACE vvrrf4 ilr CIA CpV m m < > i 0 z k 240- 0+00 HORIZ SCALE 1 VERT SCALE NONE 4A DATE - JAN 2004 CITY OF jj=U DRAIN AVIR PC DESIGNED : GLG FE-216W(WN) 1+00 2+00 3+00 DESCRIPTION 4+00 5+00 PIPE REPLACEMENT PLAN AND PROFILE E."59DOrRi 5+82 FEDERAL WAY FILE LAKOTA PARK STORMWATER FACILITY REPAIR PROJECT SHEET 2 OF 2 6