A PPENDIX A. List of Data Sources. The Watershed Company December PDF Free Download

A PPENDIX A List of Data Sources The Watershed Company December 2010

City of Milton Lake - Inventory and Characterization Data Sources List of Information Sources by Topic May 19, 2010 Inventory GIS Map Folio Data Sources City of Milton (obtained from Gray and Osborn Inc.) Aerialphotograph(July2009) Lakes,streams,wetlands CityandUGAboundary Impervioussurfaces(partiallycomplete) Parcels Zoning Streets Stormwater Parksandotherpublicaccess Ecology (http://www.ecy.wa.gov/services/gis/data/data.html) Lakes Existing/suggestedshorelinestreams/rivers/lakes 2008WashingtonWaterQualityAssessment303(d) King County Countyboundary Parksandotherpublicaccess Pierce County Countyboundary Parksandotherpublicaccess WDFW: Priorityhabitatsandspecies(April8,2010) NOAA CoastalChangeAnalysisProgram(CCAP)RegionalLandCover(vegetation) USGS ImperviousSurface Natural Resources Conservation Service Soils(http://soildatamart.nrcs.usda.gov/Survey.aspx?County=WA03) Page 1

City of Milton Lake - Inventory and Characterization Data Sources Additional Characterization Data Sources - Preliminary Multi-Topic General Reference Materials Critical Areas AdolfsonAssociates.2003.ShorelineCharacterization.PreparedfortheCityofMilton. June2003. CityofMilton.2003.CityofMiltonComprehensiveLandUsePlan. ESAAdolfson.2008.PierceCountyShorelineMasterProgramUpdateProject:Shoreline RestorationPlan.PreparedforPierceCountyPlanningandLandServices Department.PierceCounty,WA. ESAAdolfson.2009.PierceCountyShorelineMasterProgramProject,FinalShoreline InventoryandCharacterizationReport.June.PreparedforPierceCountyPlanning andlandservicesdepartment.piercecounty,wa. Kerwin,J.1999.SalmonHabitatLimitingFactorsReportforthePuyallupRiverBasin (WaterResourceInventoryArea10).WashingtonConservationCommission.July 1999. KingCountySurfaceWaterManagementandCityofFederalWay.HylebosCreekand LowerPugetSoundBasins,CurrentandFutureConditionsReport,July1990, http://your.kingcounty.gov/dnrp/library/1990/kcr772/part1.pdf PierceCounty.2008.SalmonHabitatProtectionandRestorationStrategy:WRIA10 PuyallupWatershedandWRIA12Chambers/CloverCreekWatershed.March2008. WashingtonDepartmentofEcology.2008.UrbanWatersInitiative,2008:Sediment QualityinCommencementBay.April2010.PublicationNumber1003019. CityofFederalWay.SurfaceWaterQualityMonitoringforHylebosCreek. http://www.cityoffederalway.com/page.aspx?page=497 KingCounty.2002.EastHylebosCreek2001MonitoringProgramFinalReport.King CountyDepartmentofNaturalResourcesandParksWaterandLandResources Division.July2002. PuyallupTribe.PuyallupTribalFisheries20082009AnnualSalmon,Steelhead,andBull TroutReport.http://www.scribd.com/doc/24871468/PuyallupTribalFisheries2008 2009AnnualSalmonSteelheadandBullTroutReportIntroduction Page 2

City of Milton Lake - Inventory and Characterization Data Sources WashingtonDepartmentofFishandWildlife.Salmonscape. http://wdfw.wa.gov/mapping/salmonscape/index.html WashingtonDepartmentofFisheries,WashingtonDepartmentofWildlife,andWestern WashingtonTreatyIndianTribes.1993.1992WashingtonStatesalmonandsteelhead stockinventory.march1993.olympia,wa.212p. Williams,R.W.,R.M.Laramie,andJ.J.Ames.197.ACatalogofWashingtonStreams andsalmonutilization,vol.1,pugetsoundregion.washingtondepartmentof Fisheries. Floodplains and Channel Migration Zones FederalEmergencyManagementAgency(FEMA).1987.FloodInsuranceRateMap (FIRM).TownofMilton,Washington.CommunityPanelNumber302940001A. PierceCounty.2008.PierceCountyFloodRiskAssessment.PierceCountyPublicWorks andutilitieswaterprogramsdivision. http://www.co.pierce.wa.us/pc/services/home/environ/water/ps/basinplans/floodrisk assessment.htm Historical or Archaeological Sites DAHPrecordssearchbyConsultant. WashingtonDepartmentofArchaeology&HistoricPreservation. https://fortress.wa.gov/dahp/wisaard/ Confirmed and Suspected Contaminated Sites U.S.EnvironmentalProtectionAgency http://yosemite.epa.gov/r10/cleanup.nsf/7d19cd87dff1eee88268f007d6b7/38f06f c0271e78826b1300631cb4?opendocument WashingtonDepartmentofEcology. http://www.ecy.wa.gov/programs/tcp/sites/sitelists_cscsinstr.htm Restoration Planning CityofFederalWay.HylebosCreekHeadwatersRestorationProject. http://www.cityoffederalway.com/page.aspx?page=1749 N.O.A.A.DamageAssessment,Remediation,andRestorationProgram http://www.darrp.noaa.gov/northwest/cbay/restore.html N.O.A.A.NaturalResourceDamageAssessmentandRestoration http://www.cbrestoration.noaa.gov/hylebos_offchannel.html Page 3

City of Milton Lake - Inventory and Characterization Data Sources PortofTacoma.LowerHylebosCreekRestoration http://www.portoftacoma.com/hyleboscreek WashingtonDepartmentofFishandWildlife.2009.LandUsePlannersGuidetoSalmon ProtectionandRecovery.October2009. http://wdfw.wa.gov/habitat/plannersguide/index.html WashingtonStateDepartmentofTransportation.(DRAFT)AnalysisoftheSR167 ExtensionandRiparianRestorationProposalintheHylebosWatershed:Hydrology, HydraulicsandGeomorphology,October2004. Topography,currentlynotavailable Preliminary Data Gaps Overwaterstructures(piers,docks,etc.),notavailableindigitizedformat ShorelinearmoringalongSurpriseLake,notavailableindigitizedformat ChannelMigrationZonemapping Sewersystem,notyetattainedfromtheCounties Page 4

A PPENDIX B Information Request Letter and Distribution List The Watershed Company December 2010

April 6, 2010 RE: City of Milton Shoreline Inventory and Assessment, request for existing information: Surprise Lake and Hylebos Creek Dear Stakeholders: The City of Milton is in the early stages of examining its Surprise Lake and Hylebos Creek shorelines for the purposes of updating its Shoreline Master Program per requirements of the Washington State Department of Ecology. We have recently hired a consultant team to assist with shoreline characterization, analysis, and regulatory review. The products of the inventory/analysis include a map portfolio and a report characterizing ecological functions and ecosystem-wide processes, among other things. The City is requesting your help in obtaining all relevant existing physical and biological information regarding this waterbody; the associated riparian and wetland areas; and other relevant watershed or basin information. We are interested in any and all inventories, assessments, water quality analyses, and/or fish and wildlife distribution and habitat information. A map identifying the City s Shoreline is attached. We are hoping to assemble our inventory by May 28, 2010 in order to complete the necessary characterization and analysis, and resultant recommendations, in a timely manner. A response would be appreciated by April 30, 2010. If possible, please provide hard copies or electronic files of any studies instead of a list of citations; contact the City if a copy fee is required. If you believe that another individual within your organization would be a more appropriate contact for this solicitation, please forward this letter to that individual, and notify us of the change in contact. If you have any questions, would like to remain on the City s mailing list for future notifications related to this project, or need additional information, please feel free to contact me at (23) 17-271 or clarson@cityofmilton.net. Sincerely, Chris Larson, Planner 1 City of Milton 23-17-271 Encl. Planning & Community Development 1000 Laurel St. Milton, WA 9834-880 Ph 23.922.8738 / Fax 23.922.3466

Distribution List for City of Milton Shoreline Master Program Inventory Adopt-A-Stream 600 128th St. SE Everett WA 98208 American Rivers Northwest Regional Office 400 20th Avenue West, Suite 221 Seattle, WA 98199 Cascade Bicycle Club PO Box 116 Seattle, WA 9811 Cascade Land Conservancy 61 Second Avenue, Suite 2 Seattle WA 98104 City of Edgewood 2224 104th Avenue East Edgewood, WA 98372 City of Federal Way PO BOX 9718 Federal Way, WA 98063-9718 City of Fife 411 23rd Street East Fife, WA 98424 City of Tacoma 747 Market Street Tacoma, WA 98402 Friends of Hylebos PO Box 24971 Federal Way, WA 98093 Futurewise Attn: Dean Patterson 814 Second Ave, Suite 00 Seattle, WA 98104 King Conservation District 1107 SW Grady Way, Suite 130 Renton, WA 9807 King County Department of Natural Resources and Parks, Water and Land Resources Division Attn: Mary Maier, Basin Steward 201 S. Jackson Street, Suite 600 Seattle, WA 98104 Mid Puget Sound Fisheries Enhancement Group Attn: Troy Fields, Executive Director 7400 Sand Point Way NE, Suite 202N Seattle, WA 9811 Muckleshoot Indian Tribe Attn: Karen Walters 3901-172nd Avenue Southeast Auburn, WA 98092 National Marine Fisheries Service Attn: Tom Sibley 7600 Sand Point Way NE Seattle, WA 9811 Pierce Conservation District P.O. Box 107 Puyallup, WA 98371 Pierce County Planning and Land Services 2401 S. 3 th Street Tacoma, WA 98409 Pierce County Public Works and Utilities 2702 South 42 nd Street, Suite 201 Tacoma, WA 98409 Puget Sound Partnership P.O. Box 40900 Olympia, Washington 9804-0900 Puyallup Tribe of Indians 3009 E. Portland Ave. Tacoma, WA 98404 Rainier Audubon Society Attn: Nancy Hertzel, President PO Box 778 Auburn, WA 98071 Shared Strategy for Puget Sound 1411 4th Avenue, Suite 101 Seattle, WA 98101 Stream Team P.O. Box 107 Puyallup, WA 98371 Trout Unlimited Tacoma Chapter #146 P.O. Box 98044 Lakewood, WA 98496

U.S. Army Corps of Engineers Seattle District P.O. Box 37 Seattle, WA 98124-37 U.S. EPA Region 10 1200 6th Avenue Seattle, WA 98101 U.S. Fish and Wildlife Service 10 Desmond Drive, Suite 102 Lacey, WA 9803-1263 University of Washington Center for Water and Watershed Studies Box 32100 Seattle WA 9819-2100 University of Washington School of Aquatic & Fishery Sciences Attn: Si Simenstad Box 37980 Seattle, WA 9819 simenstd@u.washington.edu Olympia WA 9804-7014 (360) 902-1667 Washington Department of Natural Resources Attn: Hugo Flores Aquatic Resources Division PO Box 47027 Olympia, WA 9804-7027 Washington State Department of Natural Resources Attn: Boyd Powers, External SEPA Coordinator PO Box 4701 Olympia, WA 9804-701 Washington Trails Association 2019 Third Avenue, Suite 100 Seattle, WA 98121 Wild Fish Conservancy P.O. Box 402 Duvall WA 98019 Washington Department of Ecology Attn: Sarah Lucas PO Box 4777 Olympia, WA 9804-777 Washington Department of Fish and Wildlife Attn: Doug Hennick 16018 Mill Creek Boulevard Mill Creek, WA 98012-1296 Washington Department of Fish and Wildlife Attn: Lori Guggenmos Priority Habitats and Species Program 600 Capitol Way North Olympia, Washington 9801-1091 Washington Department of Fish and Wildlife Attn: Katie Knight, SMP Reviewer 600 Capitol Way Olympia WA 9801 Washington Department of Natural Resources Attn: Sandy Swope Moody Natural Heritage Program PO Box 47014

The Watershed Company December 2010 A PPENDIX C Assessment of Shoreline Jurisdiction

April 8, 2010 Chris Larson City of Milton 1000 Laurel Street Milton, WA 9834 Re: Ecology Comments Shoreline Master Program Grant Deliverables for Phase One. Dear Mr. Larson, Thank you for submitting the Phase One deliverables to the Department of Ecology (Ecology) in a timely manner. I reviewed the submitted deliverables for Phase One, of the Shoreline Master Program (SMP) Grant Agreement; this letter acts as comments in response to the Preliminary Shoreline Maps and Narrative, Public Participation Plan, and SMP Submittal Checklist. Preliminary Shoreline Maps The submitted maps do not include the entirety of regulated shoreline jurisdiction associated to Hylebos Creek. As mapped, the shoreline area terminates at the confluence of West Hylebos Creek and Hylebos Creek. Shoreline jurisdiction associated to this area should include the associated wetlands, mapped floodway, and contiguous floodplain plus two hundred feet in all directions, including the shorelands extending past the confluence of the two creeks according to 90.8.030(2)(f), Shorelands" or "shoreland areas" means those lands extending landward for two hundred feet in all directions as measured on a horizontal plane from the ordinary high water mark; floodways and contiguous floodplain areas landward two hundred feet from such floodways; and all wetlands and river deltas associated with the streams, lakes, and tidal waters which are subject to the provisions of this chapter; the same to be designated as to location by the Department of Ecology. In review of the suite of shoreline maps submitted to Ecology, the map should be edited to include the shorelines within 200 feet of the mapped floodway and contiguous floodplain, as well as the mapped wetland(s) associated to the confluence of the two streams. Preliminary Shoreline Narrative not to plan for shoreline jurisdiction Areas. In review there is a portion of Hylebos Creek located in this area. If annexed, the shoreline areas required within one year according to WAC 173-26-10 thru 173-26-160. Although

discretionary, Ecology recommends that Milton utilize the allocated grant resources to plan in this area. Public Participation Plan The submitted Plan recognizes that key groups, affected tribes and agencies, as well as interested members of the public will be part of the outreach process, but does not specify who these groups, agencies, tribes and members of the public are. Please identify the specific groups, tribes, agencies, and members of the public to be notified. The SMP Submittal Checklist The submitted checklist meets the requirements as of Phase One of the Grant Process. Thank you for the opportunity to comment on the Phase One deliverables. If you have questions or comments regarding this letter please contact me. I can be reached at (360) 407-749, or by email at sarah.lukas@ecy.wa.gov. Sincerely, Sarah M. Lukas Shoreline Planner cc: Maria Pierce, City of Milton

2March2010 ChrisLarson,Planner1 CityofMilton 1000LaurelSt. Milton,WA9834 Re: CityofMiltonShorelineJurisdictionOptions DearChris: TheWatershedCompanyhasdevelopedtheattachedproposedmapsofshoreline jurisdiction,illustratingtheproposedjurisdictionoptionandtheadditionalfull floodplainandwetlandbuffersoptions.underthecity scurrentshorelinemaster Program(SMP),SurpriseLakeisregulatedasashoreline.Existingshorelinejurisdiction includestheshorelandsextending200feetfromtheordinaryhighwatermarkandany associatedwetlands,ifidentified.aspartoftheupdatetothecity sshorelinemaster Program,theCityalsoplanstoincludeandevaluateaportionofHylebosCreek.The CitydoesnotplantoevaluatetheUrbanGrowthArea(UGA),astheCitydoesnotplan toannextheseareasinthefuture.allboundarieswillbereviewedforconsistencywith WashingtonDepartmentofEcology(Ecology)guidelines. PROPOSEDJURISDICTION Thefirststepinupdatingthemapofshorelinejurisdictionwastoreviewtheprecise shoreline,floodway,andassociatedwetlandsdefinitionsfoundinthewacandin Ecologyrulesandguidancedocuments.Portionsofthesedefinitionsthatapplytothe CityofMiltonrevolvearoundtheflowthresholdsforwaterbodiesmeetingshoreline criteria,thetwostatefloodwaydefinitions,andwhentoconsidercriticalareas (wetlands)as associated withtheshoreline.thefinalillustrationoftheproposed shorelinejurisdictionisprovidedontheproposedshorelinejurisdictionexhibit. Lakes Theminimumsizelimitforlakestobedesignatedasshorelineis20acres.Thus,only SurpriseLakeisidentifiedasashorelinejurisdictionallake.Nootherwaterbodies withinthecityboundaryexceed20acres.

Larson,C. 2March2010 Page2of3 StreamsandRivers Ecology sdigitalatlaswasconsultedtoverifytheupstreamlimitsofstreamandriver shorelinejurisdictionbasedonusgs srecentstudyofthe20cubicfeetpersecond(cfs) cutoff.basedonthisinformation,hyleboscreekhasameanannualflowgreaterthan 20cfsbeginningneartheconfluencewithWestHylebosCreek.Downstreamfromthis point,hyleboscreekflowsalongthecity ssouthwesternboundary. Nootherwaterbodieswereindicatedashavingflowssufficienttomeetshoreline criteria. Shorelands Floodplains/Floodways Themappingoffloodplainsandfloodwaysusesthelatestinformationdevelopedby PierceCountyandKingCountyandisinthefinalstagesofreviewbyFEMA.Hylebos Creekhasanarrowfloodwaythatextendsroughlyparalleltoitsordinaryhighwater markalongmostofthestreamchannel(seesteps1and2oftheshorelinejurisdiction Assemblyexhibit).However,thefloodwaydoesnotextendbeyond200feetlandwardof theohwm.assuch,theshorelinejurisdictionisnotextendedbeyondthestandard200 feettoincludeanyfloodways(seestep2oftheshorelinejurisdictionassemblyexhibit). HylebosCreekisknowntohavealargefloodplain(seeStep3oftheShorelineJurisdiction Assemblyexhibit).WithintheCityofMiltonanddownstreamofthe20cfspoint,this floodplainextendsinanareasouthandwestofporterroadandeastofinterstate.the floodplainofhyleboscreekdoesnotextendwestofinterstateuntilfurther downstream,outsideofthecitylimits.therefore,shorelinejurisdictionisnotextended beyondthestandard200feettoincludeareasofcontiguousfloodplainwithincitylimits (seestep3). AssociatedWetlands Existingwetlandinventoryinformation,essentiallywhathasbeenidentifiedbyPierce CountyandWashingtonDepartmentofFishandWildlife spriorityhabitatsand Speciesmaps,wasreviewedtoidentifyassociatedwetlands(seeSteps4andofthe ShorelineJurisdictionAssemblyexhibit).Ecologyguidancestatesthattheentirewetlandis associatedifanypartofitlieswithinthearea200feetfromtheohwm(orfloodwayin riverineenvironments)ofastateshoreline.furtherguidancestatesthatwetlandsthat arehydraulicallyconnectedtoashorelinealsowouldbeconsideredassociated,aswell aswetlandswithinthe100yearfloodplain.wetlandsthatareseparatedbyanobvious topographicbreakfromtheshorelinearenotassociated,providedtheyareoutsidethe shorelandzoneandprovidedthatthebreakisnotanartificialfeaturesuchasabermor road.

Larson,C. 2March2010 Page3of3 Associatedwetlandsareidentifiedinseveralareasalongthejurisdictionalboundaryof HylebosCreek(seeStepoftheShorelineJurisdictionAssemblyexhibit). OTHERJURISDICTIONOPTIONS Theinformationabovedescribesassemblyoftheminimumshorelinejurisdiction.The Citymayfurtherelecttoexpandjurisdictiontoinclude1)allorpartofthe100year floodplain,or2)buffersofassociatedwetlandsthatwouldotherwiseencompassareas outsideofshorelinejurisdiction. The100yearfloodplainoptionwasassembledbycombiningtheProposedShoreline JurisdictionexhibitwithadditionalfloodplainareasshownonStep3oftheShoreline JurisdictionAssemblyexhibit.Theresultingoptionaljurisdictionisillustratedonthe ShorelineJurisdictionOption1exhibit. ThewetlandbuffersoptionwasassembledbycombiningtheProposedShoreline JurisdictionexhibitwithbuffersassignedtoassociatedwetlandsillustratedonStepof theshorelinejurisdictionassemblyexhibit.knownwetlandswithinthecityhavenot beenindividuallyratedusingecology slatestwetlandratingsystemasrequiredbythe City scriticalareasregulations.accordingtothecriticalarearegulations,possible buffersrangefrom40to300feet.forillustrationpurposesonly,thesewetlandswere assigneda100footbuffer(seeshorelinejurisdictionoption2exhibit).giventheexisting residentialdevelopmentintheareaadjacenttotheloneassociatedwetlandlocated outsideofthestandard200footshorelinejurisdictionandtheanticipatedinclusionof thecity sexistingcriticalareasregulations(i.e.wetlandbuffers)intothesmp,itdoes notappearthatinclusionofthebuffers(option2)inshorelinejurisdictionwould providemeaningfuladditionalprotectiontothewetlandandmayunnecessarily increasethepermitburdenonthepropertyowner. Pleasecallifyouhaveanyquestions. Sincerely, DanNickel EnvironmentalEngineer Enclosures cc:makersarchitectureandurbandesign

The Watershed Company December 2010 A PPENDIX D Inventory and Analysis Map Folio Appendix D - I

6CT E 6CT E 6 E Mason 7TH STCT NE 10TH ST E 6 E TH STCT NE Kitsap Thurston 6TH STCT NE TH ST E TH STCT E 12TH ST E 70TH AV E PACIFIC HWY S PACIFIC HWY E PIER CE CO UN TY Pierce JOHNSON RD NE KI NG CO UN TY King I HWY S I HWY N W E ST AREA OF INTEREST IN RED Lewis PORTER WY Kittitas Yakima B O S C R EE K H Y L E 76TH AV E 6TH AV TH AV 76TH AVCT E E MILTON RD S FREEMAN RD E E S 1ST ST E TERRACE AV XAVIER ST PARK WY 1ST STCT E WILLIAMS AV FIR ST GARY ST IRIS ST KENT ST LAUREL ST PORTER AV YUMA ST SCHUMOCK CT CT JUNIPER ST H YL E BO S ALDER CT 86TH AVCT E 1TH AV C R E E K 16TH AV 17TH PL S HEMLOCK CT 8CT E 8 E 1 18TH PL S DOUGLAS CT 1E 8 E HYLEBOS AVE E TAYLOR ST ALDER PL 1 S 380TH PL S 379TH ST 20TH AVE COMET CT DIAMOND CT 20TH AV 92ND AV E 21ST CT S 21ST PL S S 380TH ST 22ND AVCT 22ND AVE 20TH STCT E 22ND ST E THEA CT VIRGINIA CT CT 9 E 23RD PL S 23RD AV 23RD AVE S S 376TH PL 2E S 24TH CT S GARY CT MILTON WY CT E S 37TH PL 2TH AVE S 96TH AVCT E 26TH DR S S 377TH ST TAYLOR ST E 2E S ENCHANTED PKWY S 27TH PL S S 379TH PL 26TH AV EMERALD DR SURPRISE LAKE 26TH AVCT 9CT E 2E S DOUGLAS ST 2 DIAMOND LP HEMLOCK DR 9 E 2CT 18TH STCT E 100TH AVCT E 2 S 381ST WAY QUEENS WY MERIDIAN AV E MILITARY RD E 31ST CT S MERIDIAN RD 32ND PL S S 37TH PL S 376TH PL MILITARY RD S S 382ND ST 8TH ST E 11TH ST E 13TH STCT E 16TH ST E 34TH CT S JOVITA BLVD E 10CT E 10CT E CITY OF MILTON SHORELINE MASTER PROGRAM FIGURE 2. CITY ZONING MAP MAP LEGEND City Boundary SMP Streams Shoreline Jurisdiction SMP Waterbodies 0 00 1,000 Feet Roads ZONING Business District (B) Community Facilities District (CF) Light Manufacturing District (M-1) Mixed-Use Town Center District (MX) Open Space District (OS) Planned Development District (PD) Residential Moderate-Density District (RMD) Residential Multi-Family District (RM) Residential Single Family District (RS) Data: Pierce County, City of Milton, TWC. December 13, 2010 All features depicted on this map are approximate. They have not been formally delineated or surveyed and are intended for planning purposes only. Additional site-specific evaluation may be needed to confirm/verify information shown on this map.

10TH AV E 7TH STCT NE PACIFIC HWY S 7TH ST NE 6TH STCT NE E S 17TH PL S 18TH PL S 21ST CT S 26TH DRIVE S S 376TH PL S 37TH PL ENCHANTED PKWY S MILTON RD S 1E HYLEBOS AVE E S 379TH ST S 380TH ST 22ND AVE 23RD AVE S 2E S 2TH AVE S 26TH DR S S 377TH ST 32ND PL S S 37TH PL 33RD PL S 6CT E 6 E 10TH ST E 6 E Mason TH STCT NE TH ST E TH STCT E 70TH AV E 12TH ST E Kitsap Thurston PACIFIC HWY E P I ERC E COU NT Y JOHNSON RD NE Pierce K IN G C OU NT Y I HWY S I HWY N King W E S T PORTER WY AREA OF INTEREST IN RED Lewis Kittitas Yakima B OS C RE EK H Y L E 76TH AV E 6TH AV TH AV 76TH AVCT E E FREEMAN RD E 1ST ST E TERRACE AV XAVIER ST PARK WY 1ST STCT E WILLIAMS AV FIR ST GARY ST IRIS ST KENT ST LAUREL ST PORTER AV YUMA ST SCHUMOCK CT CT JUNIPER ST HYL E BO S ALDER CT 86TH AVCT E CR E E K 1TH AV HEMLOCK CT 16TH AV 8CT E 8 E 1 DOUGLAS CT 8 E TAYLOR ST ALDER PL 1 S 380TH PL 20TH AVE COMET CT DIAMOND CT 20TH AV 92ND AV E 22ND ST E 22ND AVCT 21ST PL S 20TH STCT E THEA CT VIRGINIA CT CT 9 E 23RD PL S 23RD AV 24TH CT S GARY CT MILTON WY CT E 96TH AVCT E TAYLOR ST E 2E S 27TH PL S S 379TH PL 2E S DOUGLAS ST 26TH AV EMERALD DR SURPRISE LAKE 26TH AVCT 9CT E 2 DIAMOND LP HEMLOCK DR 9 E 2CT 18TH STCT E 100TH AVCT E 2 S 381ST WAY QUEENS WY MERIDIAN AV E MILITARY RD E 31ST CT S MERIDIAN RD S 382ND ST 8TH ST E 11TH ST E 13TH STCT E 16TH ST E MILITARY RD S 34TH CT S 34TH PL S JOVITA BLVD E 8TH STCT E 10CT E 10TH AV E 10TH AV E CITY OF MILTON SHORELINE MASTER PROGRAM FIGURE 4. IMPERVIOUS SURFACES 0 00 1,000 MAP LEGEND PERCENT IMPERVIOUS* 0 1-20 21-4 46-6 66-8 86-100 Shoreline Jurisdiction SMP Waterbodies SMP Streams Other Streams Roads Feet City Boundary * Percent impervious data comes from the USGS NLCD dataset, and was derived from 2001 satelite imagery. Data: USGS, City of Milton, TWC. December 13, 2010 All features depicted on this map are approximate. They have not been formally delineated or surveyed and are intended for planning purposes only. Additional site-specific evaluation may be needed to confirm/verify information shown on this map.

10TH AV E 7TH STCT NE PACIFIC HWY S 7TH ST NE 6TH STCT NE E S 17TH PL S 18TH PL S 21ST CT S 26TH DRIVE S S 376TH PL S 37TH PL ENCHANTED PKWY S MILTON RD S 1E HYLEBOS AVE E S 379TH ST S 380TH ST 22ND AVE 23RD AVE S 2E S 2TH AVE S 26TH DR S S 377TH ST 32ND PL S S 37TH PL 33RD PL S 6CT E 6 E 10TH ST E 6 E Mason TH STCT NE TH ST E TH STCT E 70TH AV E 12TH ST E Kitsap Thurston PACIFIC HWY E P I ERC E COU NT Y JOHNSON RD NE Pierce K IN G C OU NT Y I HWY S I HWY N King W E S T PORTER WY AREA OF INTEREST IN RED Lewis Kittitas Yakima B OS C RE EK H Y L E 76TH AV E 6TH AV TH AV 76TH AVCT E E FREEMAN RD E 1ST ST E TERRACE AV XAVIER ST PARK WY 1ST STCT E WILLIAMS AV FIR ST GARY ST IRIS ST KENT ST LAUREL ST PORTER AV YUMA ST SCHUMOCK CT CT JUNIPER ST HY L EB O S ALDER CT 1TH AV HEMLOCK CT 16TH AV 86TH AVCT E C RE E K 8CT E 8 E 1 DOUGLAS CT 8 E TAYLOR ST ALDER PL 1 S 380TH PL 20TH AVE COMET CT DIAMOND CT 20TH AV 92ND AV E 22ND ST E 22ND AVCT 21ST PL S 20TH STCT E THEA CT VIRGINIA CT CT 9 E 23RD PL S 23RD AV 24TH CT S GARY CT MILTON WY CT E 96TH AVCT E TAYLOR ST E 2E S 27TH PL S S 379TH PL 2E S DOUGLAS ST 26TH AV EMERALD DR SURPRISE LAKE 26TH AVCT 9CT E 2 DIAMOND LP HEMLOCK DR 9 E 2CT 18TH STCT E 100TH AVCT E 2 S 381ST WAY QUEENS WY MERIDIAN AV E MILITARY RD E 31ST CT S MERIDIAN RD S 382ND ST 8TH ST E 11TH ST E 13TH STCT E 16TH ST E MILITARY RD S 34TH CT S 34TH PL S JOVITA BLVD E 8TH STCT E 10CT E 10TH AV E 10TH AV E CITY OF MILTON SHORELINE MASTER PROGRAM FIGURE. VEGETATION MAP LEGEND Bare Land Cultivated Deciduous Forest Developed Open Space Evergreen Forest Grassland High Intensity Developed Low Intensity Developed Medium Intensity Developed Mixed Forest Palustrine Emergent Wetland Palustrine Forested Wetland Palustrine Scrub/Shrub Wetland Pasture/Hay Scrub/Shrub Unconsolidated Shore Water Shoreline Jurisdiction SMP Waterbodies SMP Streams Other Streams Roads City Boundary 0 00 1,000 Feet Data: NOAA CCAP, City of Milton, TWC. December 13, 2010 All features depicted on this map are approximate. They have not been formally delineated or surveyed and are intended for planning purposes only. Additional site-specific evaluation may be needed to confirm/verify information shown on this map.

10TH AV E 7TH STCT NE PACIFIC HWY S 7TH ST NE 6TH STCT NE E S 17TH PL S 18TH PL S 21ST CT S 26TH DRIVE S S 376TH PL S 37TH PL ENCHANTED PKWY S MILTON RD S 1E HYLEBOS AVE E S 379TH ST S 380TH ST 22ND AVE 23RD AVE S 2E S 2TH AVE S 26TH DR S S 377TH ST 32ND PL S S 37TH PL 33RD PL S 6 E 10TH ST E TH STCT NE WEST HYLEBOS OSAKA PROPERTY 6CT E 6 E Mason TH ST E TH STCT E 70TH AV E 12TH ST E Kitsap Thurston PACIFIC HWY E P I ER CE COU NT Y JOHNSON RD NE Pierce K IN G C OU NT Y I HWY S I HWY N King W E S T PORTER WY AREA OF INTEREST IN RED Lewis Kittitas Yakima B OS C RE EK H Y L E WEST MILTON NATURE PRESERVE-3 WEST MILTON NATURE PRESERVE-2 WEST MILTON NATURE PRESERVE-1 MILTON FREEWAY TRACTS 76TH AV E 6TH AV TH AV 76TH AVCT E INTER-URBAN TRAIL E FREEMAN RD E 1ST ST E TERRACE AV HYLEBOS OVERLOOK XAVIER ST PARK WY 1ST STCT E WILLIAMS AV INTER-URBAN TRAIL FIR ST GARY ST IRIS ST KENT ST LAUREL ST PORTER AV YUMA ST SCHUMOCK CT CT JUNIPER ST HYL E BO S ALDER CT TRIANGLE PARK 86TH AVCT E CR E E K 1TH AV HEMLOCK CT 16TH AV 8CT E 8 E 1 DOUGLAS CT 8 E TAYLOR ST ALDER PL 1 S 380TH PL 20TH AVE COMET CT DIAMOND CT 20TH AV 92ND AV E 22ND ST E 22ND AVCT 21ST PL S 20TH STCT E THEA CT VIRGINIA CT CT 9 E 23RD PL S OLYMPIC VIEW PARK 23RD AV 24TH CT S GARY CT MILTON WY CT E 96TH AVCT E TAYLOR ST E 2E S 27TH PL S S 379TH PL 2E S DOUGLAS ST 26TH AV EMERALD DR SURPRISE LAKE 26TH AVCT 9CT E 2 DIAMOND LP HEMLOCK DR 9 E 2CT 18TH STCT E 100TH AVCT E 2 S 381ST WAY QUEENS WY MERIDIAN AV E MILITARY RD E 31ST CT S INTER-URBAN TRAIL MERIDIAN RD S 382ND ST 8TH ST E 11TH ST E 13TH STCT E 16TH ST E MILITARY RD S 34TH CT S 34TH PL S JOVITA BLVD E HILL TOWER PARK 8TH STCT E 10CT E 10TH AV E 10TH AV E CITY OF MILTON SHORELINE MASTER PROGRAM FIGURE 6. PUBLIC PLACES 0 00 1,000 Feet MAP LEGEND Shoreline Jurisdiction Parks/Public Places SMP Waterbodies SMP Streams Other Streams City Boundary Data: Pierce County, City of Milton, TWC. December 13, 2010 All features depicted on this map are approximate. They have not been formally delineated or surveyed and are intended for planning purposes only. Additional site-specific evaluation may be needed to confirm/verify information shown on this map.

10TH AV E 7TH STCT NE PACIFIC HWY S 7TH ST NE 6TH STCT NE E S 17TH PL S 18TH PL S 21ST CT S 26TH DRIVE S S 376TH PL S 37TH PL ENCHANTED PKWY S MILTON RD S 1E HYLEBOS AVE E S 379TH ST S 380TH ST 22ND AVE 23RD AVE S 2E S 2TH AVE S 26TH DR S S 377TH ST 32ND PL S S 37TH PL 33RD PL S 6CT E 6 E 10TH ST E 6 E Mason TH STCT NE TH ST E TH STCT E 70TH AV E 12TH ST E Kitsap Thurston PACIFIC HWY E P I ER CE COU NT Y JOHNSON RD NE Pierce K IN G C OU NT Y I HWY S I HWY N King W E S T PORTER WY AREA OF INTEREST IN RED Lewis Kittitas Yakima B OS C RE EK H Y L E 76TH AV E 6TH AV TH AV 76TH AVCT E E FREEMAN RD E 1ST ST E TERRACE AV XAVIER ST PARK WY 1ST STCT E WILLIAMS AV FIR ST GARY ST IRIS ST KENT ST LAUREL ST PORTER AV YUMA ST SCHUMOCK CT CT JUNIPER ST HYL E BO S ALDER CT 86TH AVCT E CR E E K 1TH AV HEMLOCK CT 16TH AV 8CT E 8 E 1 DOUGLAS CT 8 E TAYLOR ST ALDER PL 1 S 380TH PL 20TH AVE COMET CT DIAMOND CT 20TH AV 92ND AV E 22ND ST E 22ND AVCT 21ST PL S 20TH STCT E THEA CT VIRGINIA CT CT 9 E 23RD PL S 23RD AV 24TH CT S GARY CT MILTON WY CT E 96TH AVCT E TAYLOR ST E 2E S 27TH PL S S 379TH PL 2E S DOUGLAS ST 26TH AV EMERALD DR 26TH AVCT SURPRISE LAKE 9CT E 2 DIAMOND LP HEMLOCK DR 9 E 2CT 18TH STCT E 100TH AVCT E 2 S 381ST WAY QUEENS WY MERIDIAN AV E MILITARY RD E 31ST CT S MERIDIAN RD S 382ND ST 8TH ST E 11TH ST E 13TH STCT E 16TH ST E MILITARY RD S 34TH CT S 34TH PL S JOVITA BLVD E 8TH STCT E 10CT E 10TH AV E 10TH AV E CITY OF MILTON SHORELINE MASTER PROGRAM FIGURE 7. NATURAL RESOURCES CONSERVATION SERVICE SSURGO SOILS MAP LEGEND NRCS SSURGO Soils Alderwood gravelly sandy loam, 0 to 6 percent slopes Alderwood gravelly sandy loam, 6 to 1 percent slopes Alderwood gravelly sandy loam, 1 to 30 percent slopes Bellingham silty clay loam - Hydric Dupont muck - Hydric Gravel Pit Indianola loamy sand, 0 to 6 percent slopes Indianola loamy sand, 1 to 4 percent slopes Indianola loamy sand, 6 to 1 percent slopes Kapowsin gravelly loam, 0 to 6 percent slopes Kapowsin gravelly loam, 6 to 1 percent slopes Kitsap silt loam, 2 to 8 percent slopes Kitsap silt loam, 8 to1 percent slopes Kitsap silt loam, 1 to 30 percent slopes Norma fine sandy loam Puyallup fine sandy loam Ragnar sandy loam, 0 to 6 percent slopes Semiahmoo muck - Hydric Shalcar muck - Hydric Sultan silt loam Tisch silt Xerochrepts, 4 to 70 percent slopes Bellingham Silt Loam Everett Gravelly Sandy Loam, 0-% Slopes Everett Gravelly Sandy Loam, -1% Slopes Indianola Loamy Fine Sand, 4-1% Slopes Seattle Muck - Hydric Tukwila Muck - Hydric Shoreline Jurisdiction SMP Waterbodies SMP Streams City Boundary 0 00 1,000 Feet Data: NRCS, City of Milton, TWC. December 13, 2010 All features depicted on this map are approximate. They have not been formally delineated or surveyed and are intended for planning purposes only. Additional site-specific evaluation may be needed to confirm/verify information shown on this map.

10TH AV E 7TH STCT NE 6TH STCT NE PACIFIC HWY S 7TH ST NE E S 17TH PL S 18TH PL S 21ST CT S 26TH DRIVE S S 376TH PL S 37TH PL 6CT E 6 E 10TH ST E 6 E TH STCT NE TH ST E TH STCT E 70TH AV E 12TH ST E PACIFIC HWY E JOHNSON RD NE I HWY S I HWY N PORTER WY 76TH AV E 6TH AV TH AV 76TH AVCT E E MILTON RD S FREEMAN RD E 1ST ST E TERRACE AV XAVIER ST PARK WY 1ST STCT E WILLIAMS AV FIR ST GARY ST IRIS ST KENT ST LAUREL ST PORTER AV YUMA ST SCHUMOCK CT CT JUNIPER ST 86TH AVCT E 1TH AV HEMLOCK CT 16TH AV 8CT E 8 E 1 8 E TAYLOR ST ALDER PL 1 COMET CT DIAMOND CT 20TH AV 92ND AV E 22ND ST E 22ND AVCT 20TH STCT E S 380TH ST CT 9 E 23RD AV GARY CT MILTON WY CT E 96TH AVCT E 26TH DR S S 377TH ST ENCHANTED PKWY S 32ND PL S S 37TH PL 33RD PL S Mason Kitsap Thurston P I ER CE COU NT Y Pierce K IN G C OU NT Y King W E S T AREA OF INTEREST IN RED Lewis Kittitas Yakima B OS C RE EK H Y L E H YL E BO S C R E E K DOUGLAS CT 1E HYLEBOS AVE E S 380TH PL S 379TH ST 20TH AVE 21ST PL S 22ND AVE THEA CT VIRGINIA CT 23RD PL S 23RD AVE S 2E S 24TH CT S 2TH AVE S TAYLOR ST E 26TH AV EMERALD DR 26TH AVCT SURPRISE LAKE 9CT E 2E S 2 27TH PL S S 379TH PL DIAMOND LP HEMLOCK DR 9 E 2E S DOUGLAS ST 2CT 18TH STCT E 100TH AVCT E 2 S 381ST WAY QUEENS WY MERIDIAN AV E 31ST CT S MILITARY RD E MERIDIAN RD S 382ND ST 8TH ST E 11TH ST E 13TH STCT E 16TH ST E JOVITA BLVD E 8TH STCT E 10CT E MILITARY RD S 34TH CT S 34TH PL S 10TH AV E 10TH AV E CITY OF MILTON SHORELINE MASTER PROGRAM FIGURE 11. WDFW PRIORITY SPECIES & HABITATS 0 00 1,000 MAP LEGEND Feet Fish Distribution, species include: Coho Salmon Fall Chinook Fall Chum Pink Salmon Winter Steelhead Bald Eagle Buffer Waterfowl Concentrations Urban Natural Open Space Priority Wetlands Shoreline Jurisdiction SMP Waterbodies SMP Streams Other Streams City Boundary Data: WDFW, City of Milton, TWC. December 23, 2010 All features depicted on this map are approximate. They have not been formally delineated or surveyed and are intended for planning purposes only. Additional site-specific evaluation may be needed to confirm/verify information shown on this map.

10TH AV E 7TH STCT NE 6TH STCT NE PACIFIC HWY S 7TH ST NE E S 17TH PL S 18TH PL S 21ST CT S 26TH DRIVE S S 376TH PL S 37TH PL 6CT E 6 E 10TH ST E 6 E TH STCT NE TH ST E TH STCT E 70TH AV E 12TH ST E PACIFIC HWY E JOHNSON RD NE I HWY S I HWY N PORTER WY 76TH AV E 6TH AV TH AV 76TH AVCT E E MILTON RD S FREEMAN RD E 1ST ST E TERRACE AV XAVIER ST PARK WY 1ST STCT E WILLIAMS AV FIR ST GARY ST IRIS ST KENT ST LAUREL ST PORTER AV YUMA ST SCHUMOCK CT CT JUNIPER ST 86TH AVCT E 1TH AV HEMLOCK CT 16TH AV 8CT E 8 E 1 8 E TAYLOR ST ALDER PL 1 COMET CT DIAMOND CT 20TH AV 92ND AV E 22ND ST E 22ND AVCT 20TH STCT E S 380TH ST CT 9 E 23RD AV GARY CT MILTON WY CT E 96TH AVCT E 26TH DR S S 377TH ST ENCHANTED PKWY S 32ND PL S S 37TH PL 33RD PL S Mason Kitsap Thurston P I ER CE COU NT Y Pierce K IN G C OU NT Y King W E ST AREA OF INTEREST IN RED Lewis Kittitas Yakima B O S CRE EK H Y L E HY L E BO S C RE E K DOUGLAS CT 1E HYLEBOS AVE E S 380TH PL S 379TH ST 20TH AVE 21ST PL S 22ND AVE THEA CT VIRGINIA CT 23RD PL S 23RD AVE S 2E S 24TH CT S 2TH AVE S TAYLOR ST E 26TH AV EMERALD DR SURPRISE LAKE 26TH AVCT 9CT E 2E S 2 27TH PL S S 379TH PL DIAMOND LP HEMLOCK DR 9 E 2E S DOUGLAS ST 2CT 18TH STCT E 100TH AVCT E 2 S 381ST WAY QUEENS WY MERIDIAN AV E 31ST CT S MILITARY RD E MERIDIAN RD S 382ND ST 8TH ST E 11TH ST E 13TH STCT E 16TH ST E JOVITA BLVD E 8TH STCT E 10CT E MILITARY RD S 34TH CT S 34TH PL S 10TH AV E 10TH AV E CITY OF MILTON SHORELINE MASTER PROGRAM FIGURE 12. 303d/30b IMPAIRED WATERBODIES 0 00 1,000 Feet MAP LEGEND CAT - Bioassessment; CAT 2 - Dissolved Oxygen CAT - Fecal coliform CAT - Fecal coliform CAT - Copper; CAT 2 - Dissolved oxygen; CAT 2 - Fecal coliform Shoreline Jurisdiction SMP Waterbodies SMP Streams Other Streams City Boundary Data: DOE, City of Milton, TWC. December 13, 2010 All features depicted on this map are approximate. They have not been formally delineated or surveyed and are intended for planning purposes only. Additional site-specific evaluation may be needed to confirm/verify information shown on this map.

20TH AV 2TH AVCT MILTON WY 2 2 2TH AVCT 26TH AVCT CITY OF MILTON SHORELINE MASTER PROGRAM 2CT FIGURE 13. SHORELINE MODIFICATIONS CT 1 0 130 260 SURPRISE LAKE Feet 23RD AV QUEENS WY MAP LEGEND Overwater Structures* Shoreline Armoring* Shoreline Jurisdiction SMP Waterbodies SMP Streams Other Streams City Boundary King TAYLOR ST TAYLOR ST E 9CT E * Features are estimated from County-wide aerial only. Data might not reflect current conditions and is intended for planning purposes only. Data: City of Milton, TWC. December 13, 2010 Pierce 92ND AV E AREA OF INTEREST IN RED 9 E CT E 9CT E 9 E 100TH AVCT E 101ST AV E All features depicted on this map are approximate. They have not been formally delineated or surveyed and are intended for planning purposes only. Additional site-specific evaluation may be needed to confirm/verify information shown on this map.

A PPENDIX A. List of Data Sources. The Watershed Company December 2010