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HomeMy WebLinkAboutPermit PL14-0027 - LIN - SHORT PLATLIN SHORT PLAT 12056 44T" AVE S APN:03347401130 Associated files: PL14-0027 L14-0041 SHORT PLAT EXPIRED 6/26/2015 This file: L14-0041 SHORT PLAT City of Tukwila Jim Haggerton, Mayor Department of Community Development Jack Pace, Director Notice of Decision June 26, 2014 Landon Beyler 7602 Bridgeport Way W, Suite 3D Lakewood, WA 98499 RE: Short Plat L14-0041 12056 44th Ave S., Tukwila, WA 98178 Dear Mr. Beyler: The Short Subdivision Committee has completed review of your short plat application (No. L14-0041), and determined that it complies with all applicable City code requirements. The City SEPA Responsible Official has previously determined that this application does not require a SEPA threshold determination because it is categorically exempt. This letter serves as the Notice of Decision per TMC 18.104.170. Based on the latest project submittal, preliminary approval is granted subject to the conditions stated below. The conditions imposed are to ensure the short plat is consistent with the Criteria for Preliminary Approval listed at TMC 17.12.020 C in the Tukwila Subdivision Code. Preliminary Approval Conditions 1. A demolition permit was issued in 2010 for the existing house (address 12056 44th Ave S). However that permit was expired and no inspections were requested. A new demolition permit is required. Please contact the Building Department at 206-431- 3670 to obtain the application and information needed to complete the documentation for the expired demolition permit. It appears that the property was on septic so documentation is required to ensure it was decommissioned appropriately and all utilities were capped. 2. Owner/Applicant shall complete a Traffic Concurrency Certificate Application and pay a Transportation Concurrency Test Fee in the amount $300 as part of this Short Plat - L14-0041. (See enclosed.) 3. Revise the Short Plat Survey Map as follows: i) Revise Short Plat Map sheet 1 of 2. (a) Add Parcel number 334740-1130 to plan sheet. (b) Add L14-0041 to Short Plat Number. (c) New legal descriptions for Lots 1, 2, 6300 Southcenter Boulevard, Suite #100 • Tukwila, Washington 98188 • Phone 206-431-3670 • Fax: 206-431-3665 FTh & 3; should include 'subject to' and 'together with' - reference the Private Access & Utility Easement. (d) New legal descriptions for Lots 1, 2, & 3; should include 'subject to' and 'together with' - reference the Private Utility Easement. ii) Revise Short Plat Map sheet 2 of 2. (a) Add L14-0041 to Short Plat Number. (b) Revise surrounding Parcel numbers as shown on red -lined plan sheet - enclosed. iii) Provide Private Access & Utility Easement and Maintenance Agreement NOTE on short plat map. SAMPLE (for information only) follows - THIS SHORT PLAT CONTAINS AN ACCESS AND UTILITY EASEMENT FOR THE BENEFIT OF THE OWNERS OF LOTS 1, 2, AND 3 OF THIS SHORT PLAT. OWNERSHIP OF SAID LOTS 1, 2, AND 3 WITHIN THIS SHORT PLAT INCLUDES AN EQUAL AND UNDIVIDED RESPONSIBILITY FOR THE MAINTENANCE OF SAID EASEMENT AND THE CONSTRUCTION, MAINTENANCE, REPAIR AND REPLACEMENT OF IMPROVEMENTS CONTAINED THEREIN. iv) Provide legal description of Private Access & Utility Easement on Short Plat Survey Map. v) Provide Private Utility Easement and Maintenance Agreement NOTE on short plat map. SAMPLE (for information only) follows - THIS SHORT PLAT CONTAINS A UTILITY EASEMENT ACROSS THE SOUTHERN MOST 10 FEET OF LOTS 1 AND 2 OF THIS SHORT PLAT FOR THE BENEFIT OF THE OWNERS OF LOTS 2 AND 3 OF THIS SHORT PLAT. OWNERSHIP OF SAID LOTS 2 AND 3 WITHIN THIS SHORT PLAT INCLUDES AN EQUAL AND UNDIVIDED RESPONSIBILITY FOR THE MAINTENANCE OF SAID EASEMENT AND THE CONSTRUCTION, MAINTENANCE, REPAIR AND REPLACEMENT OF IMPROVEMENTS CONTAINED THEREIN. vi) Verify Water Easement width. Short Plat Map sheet 2 of 2 is labeled 5' Utility Easement and Civil plan sheet C1.0 shows a 10' wide Utility Easement. vii) Label the assigned addresses as follows: . a. Lot 1- will be assigned 12050 - b. Lot 2 - will be assigned 12052 - c. Lot 3 - will be assigned 12054 - 44th Ave S., 98168 44th Ave S., 98168 44th Ave S., 98168 Please note that the existing address of 12056 - 44th Ave S., will be reserved for the future development that may occur on the South parcel. 4. Revise Sanitary Sewer per red -lined plan sheet C1.0 - enclosed. Comments from Mike Cusick, P.E., Senior Water & Sanitary Sewer Engineer. (206) 431-2441 Michael.Cusick@TukwilaWA.gov 5. Provide a draft copy of the Private Joint Sanitary Sewer Easement and Maintenance Agreement, between proposed Lot 2 and proposed Lot 3. This document shall be Page 2 of 5 06/26/2014 o c� recorded prior to recording of the Final Short Plat Map, and the recording number be shown on the short plat map. (See sample enclosed). 6. Civil plan sheets for future Public Works permit shall include (but not limited to) erosion & sedimentation control, standard notes, and standard details. See Infrastructure Design and Construction Standards on City Web -Site. See Bulletin B1 - Plan Submittal Guidelines - enclosed. 7. Ensure water meters and lines to all lots can support residential fire sprinkler flow requirements. Informational Items that will apply to future construction permits: 1. Transportation Impact Fee applies to the future Building Permit(s). See Pavement Mitigation and Transportation Impact Fees Bulletin no. A3 - enclosed. 2. Allentown Phase I (Ordinance no. 1777) Water and Sanitary Sewer assessment fees apply to the future Building permits. Water assessment fee per new Building is $5,555.20 and Sanitary Sewer assessment fee per new Building is $10,189.20. Cascade Water Alliance and new water meter fees also apply to the future Building permits per Public Works Bulletin A2. 3. Turnover of Sanitary Sewer Manhole and new water meter box with service lines within 44th Ave. South is required prior to Public Works Final of future Public Works permit. 4. Lots are within Allentown Flood - Prone Area and require a Flood Prone certificate letter from Public Works. NEXT STEPS: 1. Construction permits: Install all required site improvements, including those proposed in the application and those identified above as conditions of approval. You will need to obtain all required permits prior to beginning any construction. For City of Tukwila utilities, contact Tukwila Public Works at (206) 433-0179 for a Public Works (PW) Type 'C' permit. A Street Use will be part of this permit and bonding, insurance, and a Hold Harmless Agreement for work within the Public Right -of -Way is required. For utilities provided by other entities, contact the individual providers. 2. Final Approval: Submit documents for final approval. After installing the required site improvements and complying with the conditions of approval submit the necessary short plat documents (survey, legal descriptions, and other required paper work) for city signatures. All taxes and fees assessed against the property must be current prior to final approval. Please check with the King County Assessor's Office and the City of Tukwila Finance Department prior to submitting final documents. After the documents have been found to be in order, and the all of the requirements of the short Page 3 of 5 06/26/2014 plat have been met, the Chair of the Short Subdivision Committee signs your short plat which constitutes a grant of final approval. 3. Recording: The signature of the Chairman of the Short Subdivision Committee certifies that your short plat application is ready for recording. It is your responsibility to record the City approved short plat documents with the King County Department of Records. You will need to pay the recording fees and submit your approved original short plat to King County. The short plat is not complete until the recording occurs and copies of the recorded documents are provided to the Department of Community Development. After recording, the County returns the recorded original to the City of Tukwila within 4-6 weeks, at which time your short plat is considered complete. You can shorten this processing time by hand -delivering a copy of the recorded short plat to the project planner. In many circumstances, building permits on the short platted property may not be issued until a copy of the recorded short plat (or original) is returned to the Department of Community Development. EXPIRATION OF PRELIMINARY APPROVAL The final approved short plat must be filed with the King County Department of Records within one year from the date of this preliminary approval or the application will expire. The City may grant a single one year extension if requested in writing prior to the expiration date. APPEAL RIGHTS This short plat approval decision may be appealed to the Hearing Examiner. One administrative appeal of the decision on the short plat, excluding challenges to the DNS, is permitted. If no valid appeals are filed within the time limit, the decision of the Department will be final. In order to appeal the decision a written notice of appeal must be filed with the Department of Community Development within 21 days of the issuance of the Notice of Decision. The requirements for such appeals are set forth in Tukwila Municipal Code 18.116. Appeal materials shall include: 1. The name of the appealing party. 2. The address and phone number of the appealing party; and if the appealing party is a corporation, association or other group, the address and phone number of a contact person authorized to receive notices on the appealing party's behalf. Page 4 of 5 06/26/2014 3. A statement identifying the decision being appealed and the alleged errors in the decision, including any specific challenge to an MDNS. 4. The Notice of Appeal shall identify (a) the specific errors of fact or errors in application of the law in the decision being appealed; (b) the harm suffered or anticipated by the appellant, and (c) the relief sought. The scope of an appeal shall be limited to matters or issues raised in the Notice of Appeal. 5. Appeal fee per the current fee schedule, additional hourly charges may apply. In addition all hearing examiner costs will be passed through to the appellant. Any appeal shall be conducted as an open record hearing before the Hearing Examiner. The Hearing Examiner's decision on the appeal is the City's final decision. A party who is not satisfied with the outcome of the administrative appeal process may file an appeal in King County Superior Court from the Hearing Examiner's decision pursuant to the procedures and time limitations set forth in RCW ch. 36.70C. An appeal challenging a DNS, an MDNS or an EIS may be included in such an appeal. If you have any questions about this matter please direct them to the project planner, Max Baker. He can be reached by phone at 206-431-3662. Sincerely, 4 C# Jack Pace Chair, Short Subdivision Committee Enclosure: Short Plat Map Public Works Bulletin A3 Pavement Mitigation and Transportation Impact Fees Red -lined plan sheet C1.0 Private Joint Sanitary Sewer Easement and Maintenance Agreement sample Bulletin B1 - Plan Submittal Guidelines cc: Bob Giberson, Public Works Directo(please initial your approval) Chris Flores, Fire Chie[please initial your approval) , Wing Lin, Owner King County Assessor, Accounting Division Page 5 of 5 06/26/2014 eitti of Ju11wi&a Department Of Community Development AFFIDAVIT OF DISTRIBUTION I, Max Baker, HEREBY DECLARE THAT: Associated File Number (s): PL14-0027 Notice of Application X Notice of Decision Notice of Public Hearing Notice of Public Meeting Determination of Non- Significance Mitigated Determination of Non - Significance Determination of Significance & Scoping Notice Short Subdivision Agenda Notice of Application for Shoreline Mgmt Permit Shoreline Mgmt Permit Board of Appeals Agenda Packet Board of Adjustment Agenda Packet Official Notice Notice of Action Other: Was mailed to each of the addresses listed/attached on this 26th day of June, 2014 Project Name: Lin Short Plat Project Number: L14-0041 Associated File Number (s): PL14-0027 Mailing requested by: Max Baker 2.---- Mailer's signature: 7 W:\USERS\LAURA\AFFIDAVIT OF DISTRIBUTION.DOC Landon Beyler (Applicant) landon@beylerconsulting.com 7602 Bridgeport Way W, Suite 3D Lakewood, WA 98499 Wing Lin (Owner) 2926 S Webster Street Seattle, WA 98108 King County Assessor, Accounting Division 500 Fourth Avenue, Room 709A Seattle, WA 98104 W:\USERS\LAURA\AFFIDAVIT OF DISTRIBUTION.DOC �w�La w O ti. City of Tukwila Jim Haggerton, Mayor Department of Community Development Jack Pace, Director June 26, 2015 Michael S. Sippo Concept Engineering & Beyler Consulting Company 455 Rainier Blvd N Issaquah, WA 98027 RE: Request for Short Plat Extension: Lin Short Plat — L14-0041, PL14-0027 12056 44th Avenue S, Tukwila, WA 98178 Dear Mr. Sippo, As you know, the Tukwila Short Subdivision Committee granted preliminary approval to the above -reference short plat application on June 26, 2014. Per TMC 17.12.040, upon written request by the applicant, "the Short Subdivision Committee may grant one extension of no more than one year." The Short Subdivision Committee has reviewed your request for extension. This letter is to acknowledge our approval of your request and to formally extend the deadline from June 26, 2015 to June 26, 2016. Sincerely, Jack Pace Community Development Director eft* ofJuftwita Department Of Community Development AFFIDAVIT OF DISTRIBUTION I, Laura Benjamin, HEREBY DECLARE THAT: Project Number: L14-0041 Notice of Application Associated File Number (s): PL14-0027 Notice of Decision Mailing requested by: La Ben' 'n Notice of Public Hearing Notice of Public Meeting Mailer's signatur : Determination of Non- Significance Mitigated Determination of Non - Significance Determination of Significance & Scoping Notice Short Subdivision Agenda Notice of Application for Shoreline Mgmt Permit Shoreline Mgmt Permit Board of Appeals Agenda Packet Board of Adjustment Agenda Packet Official Notice Notice of Action X Other: Application Extension Letter Was mailed to each of the addresses listed/attached on this 29th day of June, 2015 Project Name: Lin Short Plat Project Number: L14-0041 Associated File Number (s): PL14-0027 Mailing requested by: La Ben' 'n �' Mailer's signatur : W:\USERS\LAURA\AFFIDAVIT OF DISTRIBUTION.DOC c Michael Sippo (Applicant) msippo@beylerconsulting.com W:\USERS\LAURA\AFFIDAVIT OF DISTRIBUTION.DOC C_ CONCEPT ENGINEERING A OEYLER CONSULTING COMPAN June 26, 2015 Issaquah Office 455 Rainier Blvd N Issaquah, WA 98027 (425) 392-8055 Lakewood Office 7602 Bridgeport Way W Ste 3D Lakewood, WA 98499 (253) 301-4157 VIA E-MAIL: Minnie Dhaliwal - Minnie.Dhaliwal@tukwilawa.gov c.c. Laura Benjamin - Laura.Benjamin@tukwilawa.gov Mr. Jack Pace Tukwila Planning Director City of Tukwila 6200 Southcenter Blvd. Tukwila, WA 98188 Ms. Minnie Dhaliwal Planning Supervisor City of Tukwila 6200 Southcenter Blvd. Tukwila, Wa 98188 RE: Short Plat 114-0041, 12056 44th Ave S., Tukwila, WA 98178 "Lin Short Plat", Formal Request for Extension of Preliminary Approval Dear Mr. Pace and Ms. Dhaliwal: We are formally requesting a 1 -year extension to the aforementioned short plat in regards to the Notice of Decision issued June 26, 2014. This will give an effective date of preliminary short plat approval through June 26, 2016. For clarity, Concept Engineering is a part of the Beyler Consulting Company the civil engineering company of record for this project. Thank you for your consideration and please inform us of your decision or any additional requirements that may be needed for granting the extension. Thank you, CONCEPT ENGINEERING Michael S. Sippo Senior Designer/Assistant P.M. Plan. Design. Manage CIVIL & STRUCTURAL ENGINEERING 1 LAND SURVEYING 1 LAND PLANNING PROJECT MANAGEMENT ( PERMIT EXPEDITING 1 FEASIBILITY 1 0400 TO: City of Tukwila Rr7tElvF Department of Community Development JUN 09 20V} T'u;kVviLA PUBLIC WORKS File Number L14-0041 LAND USE PERMIT ROUTING FORM Building 10 Planning 1❑1:;Public Works 1❑1 Fire Dept. Police Dept. Parks/Rec Project: Lin Short Plat Address: 12056 44th Ave S Date June 9, 2014 transmitted: Response requested by: June 23, 2014 Staff coordinator: Max Baker Date response received: REVIEWERS: Please specify how the attached plans conflict with your ADOPTED development regulations, including citations. Be specific in describing the types of changes you want made to the plans. When referencing codes, please identify the actual requirement and plan change needed. The Planning Division review does not supplant each department's ability to administer its own regulations and permits. However, project consistency at the Planning review stage is important to minimize significant later design changes. More than minimal design changes require further Planning Commission review, even if alteration is required to satisfy a City requirement. This further review is typically a minimum 60 -day process. Requirements based on SEPA (e.g., not required by an adopted development regulation) MUST identify the impact being mitigated, the policy basis for requiring mitigation, and the method used to calculate the mitigation required. Calculations of project impacts and the mitigation required (e.g., water capacity, road level of service analyses, or turning analyses) may be required of the applicant. COMMENTS (Attach additional comment sheets and/or support materials as needed.) (S -t4 ATrA ciiecb* Talo'( ) Plan check date: Comments prepared by: toklAel 4/z*/if Update date: MEMORANDUM www.tukwila@tukwilawa.gov Development Guidelines and Design and Construction Standards TO: PLANNING DEPT. — Max Baker, Planner FROM: PUBLIC WORKS DEPT. — David McPherson, Development Engineer DATE: June 20, 2014 SUBJECT: Lin — 3 Lot Short Plat 12056 44th Ave. South TL no. 334740-1130 Demo Permit Notes Building Permit no. D10-167 (Expired) RFA10-155 (Notes) 05-13-10 Notice & Order sent to property owner, regular and certified mail. Will send to City Clerk to have it recorded with KC. RECORDING# 20100519001032. 05-25-10 Spoke to Robert Mathias. Septic has been decommissioned. House will be demolished as soon as the asbestos survey is complete and permits are issued. This file can be closed when demo permit is issued. 5-28-10 Received written confirmation from owner that structure has been secured, septic tank decommissioned and structure to be demolished as soon as permits are approved. This file can be closed when permits are issued. 10-26-10 Driving by I found the structure was gone. Only a vacant lot remains. Close File Page 1 of 1 City of I akwila Code Enforcement 6300 Southcenter Boulevard Tukwila, WA 98188 (206) 431-3670 FAX: (206) 431-3665 violation Notice And Order Tukwila Municipal Code § 8.45.050(D) The undersigned City of Tukwila Code Enforcement Officer, hereby certifies and states that: Violation Location: 12056 44th Avenue South, Tukwila, WA Parcel # 3347401130 . File #: RFA10-155 Owner's Names: Robert Mathias Address: PO Box 65078 City/State/Zip: Port Ludlow, WA 98365 is in violation of Tukwila's Municipal Code (TMC), TMC Chapter: TMC 8.28.020 International Property Maintenance Code Adoption (IPMC) Specifically: 108.1.3 Structure unfit for human occupancy. "structure is unfit for human occupancy..." Specifically: 108.2 Closing of vacant structures. "If the structure is vacant and unfit for human habitation and occupancy, and is not in danger of structural collapse, the code official is authorized to... order the structure closed up so as not to be an attractive nuisance." Specifically: 302.4 Weeds. "All premises and exterior property shall be maintained free from weeds or plant growth." Specifically: 506.1 SANITARY DRAINAGE SYSTEM - General. "All plumbing fixtures shall be properly connected to either a public sewer system or to an approved private sewage disposal system." Corrective Action required: Compliance Date: June 14, 2010 Corrective Action: > D D ➢ Structure cannot be occupied. Structure must be secured against unlawful entry. Cut back and remove overgrowth from the property. Septic system must be professionally decommissioned by a licensed contractor. FAILURE TO COMPLY WITH THIS ORDER MAY SUBJECT YOU TO A MONETARY PENALTY OF UP TO $500 PER DAY FOR EACH DAY THAT THE VIOLATION EXISTS UNDER THE PROVISIONS SET FORTH IN TMC 8.45.100(2). RFA10-155 Violation notice & order Page 1 of 2 Appeal Provisions: A person may, within ten days of receipt of this notice, file with the City Clerk a written notice of appeal containing the following: 1. A heading with the words: "Before the Hearing Officer of the City of Tukwila; 2. A caption reading: "Appeal of , giving the names of all appellants participating in the appeal; 3. A brief statement setting forth the legal interest of each of the appellants in the property involved in the notice and order; 4. A brief statement of the specific order or action protested, together with any material facts claimed to support the contentions of the appellant or appellants; 5. A brief statement of the relief sought, and the reasons why it is claimed that the notice and order should be reversed, modified, or otherwise set aside; 6. The signature of all persons named as appellants, and their official mailing addresses; 7. The verification (by declaration under penalty of perjury) of each appellant as to the truth of the matters stated in the appeal. 8. The appeal fee for violations in the LDR zone is $100.00 and in all other zones is $200.00. Fees must accompany the written notice of appeal. Failure to appeal this Violation Notice and Order shall constitute a waiver of all rights to any additional administrative hearings. Failure to respond may result in the matter being forwarded to the City Attorney for further action. Signed: Ktd iiL(t,t2,, 0 Today's date: May 14, 2010 Name: Kathryn A. Stetson Phone: 206/431-3682 Title: Code Enforcement Officer Email: kstetson@ci.tukwila.wa.us RFA10-155 Violation notice & order Page 2 of 2 0400 City of Tukwila Department of Community Development File Number L14-0041 LAND USE PERMIT ROUTING FORM TO: 0 Building 10 Planning Public Works Fire Dept. Police Dept. Parks/Rec Project: Lin Short Plat Address: 12056 44th Ave S Date June 9, 2014 transmitted: Response requested by: June 23, 2014 Staff coordinator: Max Baker Date response received: REVIEWERS: Please specify how the attached plans conflict with your ADOPTED development regulations, including citations. Be specific in describing the types of changes you want made to the plans. When referencing codes, please identify the actual requirement and plan change needed. The Planning Division review does not supplant each department's ability to administer its own regulations and permits. However, project consistency at the Planning review stage is important to minimize significant later design changes. More than minimal design changes require further Planning Commission review, even if alteration is required to satisfy a City requirement. This further review is typically a minimum 60 -day process. Requirements based on SEPA (e.g., not required by an adopted development regulation) MUST identify the impact being mitigated, the policy basis for requiring. mitigation, and the method used to calculate the mitigation required. Calculations of project impacts and the mitigation required (e.g., water capacity, road level of service analyses, or turning analyses) may be required of the applicant. COMMENTS (Attach additional comment sheets and/or support materials as needed.) Plan check date: Comments prepared by: Update date: 0400 City of Tukwila Department of Community Development File Number L14-0041 LAND USE PERMIT ROUTING FORM TO: I❑I'Building In Planning Public Works l❑f Fire Dept. IDI Police Dept. Parks/Rec Project: Lin Short Plat Address: 12056 44th Ave S Date June 9, 2014 transmitted: Response requested by: June 23, 2014 Staff coordinator: Max Baker Date response received: REVIEWERS: Please specify how the attached plans conflict with your ADOPTED development regulations, including citations. Be specific in describing the types of changes you want made to the plans. When referencing codes, please identify the actual requirement and plan change needed. The Planning Division review does not supplant each department's ability to administer its own regulations and permits. However, project consistency at the Planning review stage is important to minimize significant later design changes. More than minimal design changes require further Planning Commission review, even if alteration is required to satisfy a City requirement. This further review is typically a minimum 60 -day process. Requirements based on SEPA (e.g., not required by an adopted development regulation) MUST identify the impact being mitigated, the policy basis for requiring mitigation, and the method used to calculate the mitigation required. Calculations of project impacts and the mitigation required (e.g., water capacity, road level of service analyses, or turning analyses) may be required of the applicant. COMMENTS (Attach additional comment sheets and/or support materials as needed.) Plan check date:�r/O.---/ Comments prepared by: Update date INFRASTRUCTURE DESIGN AND CONSTRUCTION STANDARDS 8.0.10 MINIMUM SEWER SLOPES SEWER SIZE (INCHES) MINIMUM SLOPE (FEET PER 100 FEET) 4 2.00 Side Sewer Only 6 2.00 Side Sewer Only 8 0.40 10 0.28 12 0.22 14 0.17 15 0.15 16 0.14 18 0.12 21 0.10 24 0.08 27 0.07 30 0.06 36 0.05 8.1 SIDE (LATERAL) SEWER 8.1.1 GENERAL A. A side sewer connection longer than 150' from the main is considered a sewer main extension and shall meet Section 8.2 Sewer Main. The side sewer connection(s) to building(s) shall be made from the sewer main extension and shall meet section 8.1. B. The property owner(s) maintains the sewer connection(s) from the public main to the building. C. Permittee shall: 1. Connect: a) Buildings within 250 feet of a sanitary sewer line, b) One building per side sewer unless approved by the Director. More than one connection requires the Director's approval and recording with King County records a completed Joint Side Sewer Easement and Agreement. 2. Verify the location and depth of the stubs shown on as-builts. 3. Assume all cost, including street repairs, tapping charges, and bonds for connection to sewer main. 4. Repair street cuts per these Standards. 72 Revision date: 04/17/2009 INFRASTRUCTURE DESIGN AND CONSTRUCTION STANDARDS 5. Provide: a) Minimum diameter of 6 inches within the City right-of-way. Residential side sewers may be reduced to a minimum diameter of 4 inches from the right-of-way to the house. b) Sewer clean-out and test —tee at property line c) Sewer clean-out at building with required bends totaling no more than 0 90 . D. Refer to SS -02 and SS -03. 8.1.2 MATERIAL A. Pipe — Ductile iron Class 50 minimum, PVC minimum SDR 35, or welded HDPE where its use is justified due to scouring velocities or soil problems. B. Pipe Encasement — CDF, steel sleeve, PVC. Polyethylene for ductile iron pipe placed in peat areas or areas of potential corrosion. 8.1.3 INSTALLATION A. Install on not less than 2% grade, nor greater than 1V : 2H. B. Install anchors for pipe having slopes over 15%. C. Encase ductile iron pipe placed in peat areas or areas of potential corrosion with polyethylene sleeve. See WS -16 and WS -17 for pipe encasement. D. Install the side sewer not less than 5 feet from any building, except where the sewer enters the building. If the sewer is below the building foundation, for every one foot of depth the side sewer shall be one foot or greater horizontally from the foundation. E. Provide clean outs at 100 foot intervals along the sewer lines, at property lines, at the building, and at all vertical or horizontal bends of ninety degrees (90°) or greater. See SS -03. F. Outside rights-of-way, the pipe shall have at least 2 feet of cover. 8.2 SEWER MAIN 8.2.1 MATERIAL A. All sewer materials shall conform to the applicable Standard Specifications. The pipe shall be legibly and permanently marked with type, class and/or thickness. The Permittee shall provide the City with a certificate for materials when requested. B. Pipe — Ductile iron Class 50 minimum, PVC minimum SDR 35, or HDPE where its use is justified due to scouring velocities or soil problems. C. Pipe Size - at least 8 inch diameter. The Comprehensive Plan or design calculations may indicate larger diameter sewers. 73 Revision date: 04/17/2009 INFRASTRUCTURE DESIGN AND CONSTRUCTION STANDARDS D. Fittings - same materials as the pipe or as specified by the pipe manufacturer. 8.2.2 INSTALLATION A. Refer to SS -09 and SS -10. B. Uniform slope between manholes. C. Sewers with 20% or greater slope use concrete anchors approved by the Director. D. Straight alignment between manholes. E. Bury deep enough to provide adequate depth to service the lowest fixtures in the properties served. F. Minimum depth of cover for a sewer in street right-of-way is 4 feet. 8.2.3 INSPECTION AND TESTING TV Inspection per Chapter 2 General Design and Construction Standards. Channel manholes prior to testing. 1. Air Testing All sanitary sewer pipelines shall be air tested in accordance with theStandard Specifications for air -permeable or non air -permeable pipe, as applicable. The Permittee shall furnish all materials and equipment necessary for conducting the tests and all testing shall be performed under the supervision of the City Inspector. The Permittee may desire to make an air test prior to backfilling for his own purposes. However, the air test for acceptance shall be made after backfilling has been completed and compacted. 2. Water Testing Required on every sanitary side sewer installation. The side sewer must be water tight to 6 feet of head from the test -tee. 8.3 MANHOLES 8.3.1 MATERIALS 1. Precast meeting typical SS -04 through SS -13. 8.3.2 INSTALLATION A. Sanitary sewer manholes are required at the following locations: 1. end of all sewer mains. 2. change in slope or alignment. 3. change in pipe diameter. 4. intersection of sewers 8 inch and larger (including side sewers). 74 Revision date: 04/17/2009 SUBDIVISION Issued By: JUN 09 2014 CHICAGO TITLE INSURANCE COMPANY TUKW ILL, PUBLIC WORKS Guarantee/Certificate Number: 70003736 CHICAGO TITLE INSURANCE COMPANY a corporation, herein called the Company MAY 2 9 2014 GUARANTEES L VLLUf'MLN t Beylor Consulting, LSIT herein called the Assured, against actual loss not exceeding the liability amount stated in Schedule A which the Assured shall sustain by reason of any incorrectness in the assurances set forth in Schedule A. LIABILITY EXCLUSIONS AND LIMITATIONS 1. No guarantee is given nor liability assumed with respect to the identity of any party named or referred to in Schedule A or with respect to the validity, legal effect or priority of any matter shown therein. 2. The Company's liability hereunder shall be limited to the amount of actual loss sustained by the Assured because of reliance upon the assurance herein set forth, but in no event shall the Company's liability exceed the liability amount set forth in Schedule A. Please note carefully the liability exclusions and limitations and the specific assurances afforded by this guarantee. If you wish additional liability, or assurances other than as contained herein, please contact the Company for further information as to the availability and cost. Ticor Title Company 600 SW 39th Street, Suite 100 Renton, WA 98057 Countersigned By: Authorized Officer or Agent Chicago Title Insurance Company By: ittp44,4 Attest: President Secretary Subdivision Guarantee/Certificate Printed: 04.24.14 @ 02:29PM Page 1 WA-TT-FWNT-02840.660004-SPS-1-14-70003736 ' CHICAGO TITLE INSURANCE COMPANY GUARANTEE/CERTIFICATE NO. 70003736 ISSUING OFFICE: Title Officer: Unit 1 Ticor Title Company 600 SW 39th Street, Suite 100 Renton, WA 98057 Phone: (425)255-7472 Fax: (877)521-9938 Main Phone: (425)255-7575 Email: Unitl.Renton@TicorTitle.com SCHEDULE A Liability Premium Tax $1,000.00 $250.00 $23.75 Effective Date: April 16, 2014 at 08:OOAM The assurances referred to on the face page are: That, according to those public records which, under the recording laws, impart constructive notice of matter relative to the following described property: SEE EXHIBIT "A" ATTACHED HERETO AND MADE A PART HEREOF Title to said real property is vested in: Guanying Lin and Xueting Zhou, a married couple subject to the matters shown below under Exceptions, which Exceptions are not necessarily shown in the order of their priority. END OF SCHEDULE A Subdivision Guarantee/Certificate Printed: 04.24.14 @ 02:29PM Page 2 WA-TT-FWNT-02840.660004-SPS-1-14-70003736 EXHIBIT "A" Legal Description Lots 26 and 27, Block 5, C.D. Hillman's Meadow Gardens Addition to the City of Seattle Division No. 1, according to the plat thereof recorded in Volume 12 of Plats, Page 64, records of King County, Washington. Subdivision Guarantee/Certificate Printed: 04.24.14 Q 02:29PM Page 3 WA-TT-FWNT-02840.660004-SPS-1-14-70003736 CHICAGO TITLE INSURANCE COMPANY GUARANTEE/CERTIFICATE NO. 70003736 SCHEDULE B Subdivision Guarantee/Certificate Printed: 04.24.14 @ 02:29PM Page 4 WA-TT-FWNT-02840.660004-SPS-1-14-70003736 ' CHICAGO TITLE INSURANCE COMPANY GUARANTEE/CERTIFICATE NO. 70003736 SCHEDULE B (continued) SPECIAL EXCEPTIONS 1. General and special taxes and charges, payable February 15, delinquent if first half unpaid on May 1, second half delinquent if unpaid on November 1 of the tax year (amounts do not include interest and penalties): Year: 2014 Tax Account No.: 3347401130 Levy Code: 2408 Assessed Value -Land: $108,000.00 Assessed Value -Improvements: $0.00 General and Special Taxes: Billed: $1,548.43 Paid: $774.22 Unpaid: $774.21 2. It appears that improvements are not presently assessed. Supplemental taxes may appear on future tax rolls. 3. Please be advised that our search did not disclose any open Deeds of Trust of record. If you should have knowledge of any outstanding obligation, please contact the Title Department immediately for further review prior to closing. 4. City of Tukwila Ordinance No. 1777 establishing water and/or sewer connection fees, and the terms and conditions thereof: Recording Date: June 12, 1997 Recording No.: 9706120642 Note: FOR INFORMATIONAL PURPOSES ONLY: The following may be used as an abbreviated legal description on the documents to be recorded, per Amended RCW 65.04.045. Said abbreviated legal description is not a substitute for a complete legal description within the body of the document: Lots 26 and 27, Block 5, C.D. Hillman's Meadow Gardens Addition to the City of Seattle Division No. 1 APN/Parcel ID(s): 3347401130 Tax Account No.: 3347401130 Note: The Public Records indicate that the address of the improvement located on said Land is as follows: 12056 44th Avenue South Tukwila, WA 98178 (Vacant Land) Note: The only conveyance(s) affecting said Land, which recorded within 24 months of the date of this report, are as follows: Grantor: Robert Mathias and Peggy L. Mathias, husband and wife Grantee: Guanying Lin and Xueting Zhou, a married couple Recording Date: August 27, 2013 Recording No.: 20130827002811 Subdivision Guarantee/Certificate Printed: 04.24.14 @ 02:29PM Page 5 WA-TT-FWNT-02840.660004-SPS-1-14-70003736 , 1 . ~ ' CHICAGO TITLE INSURANCE COMPANY GUARANTEE/CERTIFICATE NO. 70003736 SCHEDULE B (continued) Note: Examination of the Public Records discloses no judgments or other matters pending against the name of the vested owner. END OF SCHEDULE B Subdivision Guarantee/Certificate Printed: 04.24.14 @ 02:29PM Page 6 WA-TT-FWNT-02840.660004-SPS-1-14-70003736 t• '` t 1VED MAY 2 9 2014 Lot Closure Report DE.Vi..LUI,MLN Client: Prepared hy: Thomas Ginsburg, LSIT Wing 1.in Reviewed by: Thomas R Gold, PLS Beyler Consulting 7602 Bridgeport Way W; 3D, Lak,oad WA 98499 Date: 4/10/2014 2:05:05 PM F els !JUN 092014 PUBLIC WORKS Parcel Name: LOT 1 Process segment order counterclockwise: False Enable nnapcheck across chord: False Nort1:9.920.3026' East:1 0,087.3755' Se.gment4 1: Line Course: N89°54'32"W Length: 82.00' North: 9.920,4330 East: 10,005.3756' Segment4 2: Line Course: N(7°02'30"1.? North: 10,000,4330' Segment# 3: 1.ine Course: S89'54'32"E North: 10,000,3026" Segment -4 4: Line Course: SO°02`30"W North: 9,920.3026' Perimeter: 324.00' Error C:losare: 0.0000 Error North : 0.00000 Precision 1: 324,000,000.00 Length: 30.00' Fest: 10,005.4338' Length: 82.00' Fast: 10.087.4337' Lentath: 80.00' East: 10.087.3755' Area: 6,560.(10Sq. Ft. Course: N0"00'00"E Fast: 0.00000 14 24714 Page 1 of 3 Wing Lin Lot Closure Report Parcel Name: LOT 2 Process segment order counterclockwise_ False Enable niapchcck across chord: False Norah :1 0.000.172.1 ' Sc tient/' 1: Line Course: S0 02'30"W North: 9.920.1721' Seamentft 2: Line Course: 1'9''54'32" WI North: 9.920.3025' Segment r 3: Line Course: N0'02'30"E North: 10,0003025' Scgn-rent# 4: Line Course: S89°54'32"E North: 10,000.1721 ' Perimeter: 324.00' Error Closure: 0.0000 Error North : 0.00000 Precision 1: 324.000.000.00 Last:10,169.4336 Length: 80.00' East: 10.169.3754' Len gth : 82.00' Fast: 10,087.3755' t_engih: 80.00' East: 10,087.4337' Length: 82.00' East: 10.169.4336' Area: 6.560.00S4.Ft. Course: N0°00'00"E East: 0.00001 Pae 2 of 3 Wing i C .in. Leat Closure Report Parcel Name: LOT 3 Process segment order counterclockwise: False Enable tiapcheck across chord: False North:1(.000.1721' East:10,169.4336' Segment ; 1: Line Course: S89°54'32"E North: 10,000.0394' Segment# 2: Line Course: 80°01'15"W North: 9.920.0394' Scgmetft+t` 3: Liiie Course: N89'y54'32"\' North: 9,920.1721' Segment# 4: Linc Course: N0c02'30"E North: 10,000,1721' Perimeter: 326,91' Error Closure: 0.0009 Error North : 0,00003 Precision 1: 361233,33 Length: 83.44' East: 10.252.8735' Length: 80.00' East: 10.252,8444' Length: 83.47 East: 10.169,3745' Length: 80.00' East: 10.169.4327' Area: ( 676.21'1Sq.Ft. Course: N8759'55"W East: -0.00091 Page 3 of 3 rit. Lao BEYLER CONSULTING LIN SHORT PLAT Preliminary Drainage Report Prepared for: Wing Lin 12056 44th Ave South Prepared by: Reviewed by: .ECE" 0 MP'( 292014 COMMUNI 1_1 m\10-OPM°NT CONTACT phone: 253-380-2958 fax: 253-582-5694 landon@beylerconsulting.com bey le rco nsu l t i ng.co m OFFICE 10314 100th St. SW Lakewood, WA 98498 Plan. Design. Manage. Tukwila, WA 98178 May 20, 2014 Joseph A. Parsons Landon C. Beyler, P.E. Beyler Consulting 7602 Bridgeport Way W #3d Lakewood, WA 98499 253.301.4157 RECEIN/FrI JUN 09 2014 TUKVyiu-. PUBLIC WORKS CIVIL ENGINEERING I LAND PLANNING I FEASIBILITY PROJECT MANAGEMENT 1 PERMIT EXPEDITING Lin Short Plat BC#13-229 TABLE OF CONTENTS I. PROJECT OVERVIEW 3 Project Description 3 II. CONDITIONS AND REQUIREMENTS SUMMARY 8 III. OFFSITE ANALYSIS 10 3.1.1 Task 1 - Study Area Definition and Maps 10 3.1.2 Task 2 - Resource Review 10 3.1.3 Task 3 - Field Inspection 11 3.1.3.1 Upstream and onsite runoff 11 3.1.3.2 Downstream 11 3.1.4 Task 4 - Drainage System Description and Problem Descriptions 11 3.1.5 Task 5 - Mitigation of Existing or Potential Problems 11 IV. FLOW CONTROL AND WATER QUALITY FACILITY ANALYSIS AND DESIGN 12 V. CONVEYANCE SYSTEM ANALYSIS AND DESIGN 14 VI. SPECIAL REPORTS AND STUDIES 14 VII. OTHER PERMITS 14 VIII. CSWPPP ANALYSIS AND DESIGN 14 IX. BOND QUANTITIES, FACILITY SUMMARIES, AND DECLARATION OF COVENANT 14 X. OPERATION AND MAINTENANCE MANUAL 14 XI. Appendices 15 APPENDIX A -OFFSITE STUDY MAPS 15 APPENDIX B - DOWNSTREAM SYSTEM TABLE AND MAPS 21 APPENDIX C - CSWPPP 23 Page 2 Lin Short Plat BEYLER CONSULTING I. PROJECT OVERVIEW Project Description This project proposes to short plat a vacant parcel located in Tukwila Washington. The project is located within the Tukwila City limits, having the assigned address 12056 44th Avenue South, and parcel #334740-1130. The current zoning of the parcel is LDR, Low Density Residential. This project proposes to divide the 0.45 parcel into 3 Tots, having 0.15 acre each. The short plat proposal includes providing 3 lots for single family residences, a shared use driveway within an access and utility easement, frontage improvements, and appropriate utilities. The future houses will be permitted at a future date. The property is adjacent to 44th Avenue South, to the north, east, and south are existing single family residences. The project is keeping consistent with neighboring land use characteristics. The site will be accessed off of 44th Avenue South near the northwest corner of the property. The access way will be a 20' paved shared -use driveway within a 26' access and utility easement. The 20' shared driveway will be approximately 235 linear feet in length with a hammer head towards the easterly end of the drive. The 1973 King County SCS Soil Survey does not identify the soils on the subject site, however; the project adjacent and to the north of the subject site had the following relevant information prepared in association with the development thereon: The sub -surface soils were investigated at the adjacent property on November 10, 2005 to determine adequacy for foundations and estimations of infiltration capacity. Eight soil logs were dug on the site. The soils were placed on the site through alluvial processes. The soil in the tests pits were relatively uniform with a typical stratification as follows: 0-3' Brown Fine Sand 3'-5' Grey/Brown silty fine sand 5' -8' Brown Fine Sand, loose, distinct mottle Ground water was encountered at 7.5-8' depth The investigation determined the site to be underlain with Pilchuck Loamy Fine Sand. The on-site soils encountered during the on-site soil investigation appeared to be marginally adequate for infiltration of surface water. There was evidence observed that the seasonal ground water table may rise to 5' below the existing ground surface. This project is subject to the 2009 King County Surface Water Design Manual (SWDM), and meets the requirements of Figure 1.1.2.A for a Full Drainage Review pursuant to Section 1.1.2.3 of the Manual. Section II of this report reviews and covers the 8 Core Requirements and 5 Special Requirements as required under the Full Drainage Review. 1�7 BEYLER Page 3 Lin Short Plat FIGURE 1 TIR Worksheet will be completed during final engineering Page 4 Melrose Short Plat FIGURE 2 VICINITY MAP N.T.S a: BEYLER CONSULTING 1 Page 5 Lin Short Plat FIGURE 3 legend knees Sreams "�---'- Water Beray/Welsee t . Basin Bmmcary Noighnorirg t Juriseietlonl LS:r.dy Area 1 1 E es Ono Mew.. in INS nae non a Wostl (ter Seto Plano Nair, NAD `493 Figure 2 Drainage Basins City el Tukvtila Comprehensive Surface Water Management Plan Page 6 Lin Short Plat BEYLER CONSULTING FIGURE 4 Soils Map has been omitted from report II. CONDITIONS AND REQUIREMENTS SUMMARY (The plat conditions with responses will be placed here upon receipt of conditions) Review of Eight Core Requirements and Five Special Requirements The following comments are a review of the Core and Special Requirements per the 2009 King County Surface Water Design Manual. Core Requirement No. 1 Discharge at the Natural Location The site's topography suggests that stormwater runoff from the site sheets flows to the west through the project parcel to the city drainage system in 44th Avenue South. Post developed conditions, stormwater from the shared driveway will be directed toward 44th Avenue South to an existing catch basin. Core Requirement No 2 Offsite Analysis The project proposes to discharge all stormwater to the existing conveyance system within the right of way of 44th Avenue South. A Level 1 downstream analysis was conducted March 12, 2014. No flooding or potential flooding problems were identified downstream of the site. Further narrative of this analysis can be found in Section III of this report. Core Requirement No 3 Flow Control The project meets the "Direct Discharge Exemption" as defined in Section 1.2.3 of the 2009 King County Surface Water Design Manual for the onsite flow control requirements. Core Requirement No. 4 Conveyance System All new pipes systems will be designed with sufficient capacity to convey and contain at minimum the 25 -year peak flow. Conveyance design will be completed during final engineering. Core Requirement No. 5 Erosion and Sediment Control This development will be constructed in one phase. A CSWPPP will be prepared during final engineering. Core Requirement No. 6 Maintenance and Operations The maintenance and Operations Manual will be included during final engineering. Core Requirement No. 7 Financial Guarantees and Liability Financial guarantees will be provided during final engineering. Core Requirement No. 8 Water Quality This project proposes to capture PGIS storm runoff into a 5 wide biofiltration swale to the north of the proposed 20' wide drive. Special Requirement No. 1 Other Adopted Area -Specific Requirements This project is not in a designated Critical Drainage Area. This special requirement is not applicable. i .. 1 BEYLER CONSUL T Page 8 Lin Short Plat Special Requirement No. 2 Flood Hazard Area Delineation The project does not contain or is not adjacent to a flood hazard area for a river, stream, lake, wetland, closed depression, or marine shoreline that is within the 100 -year floodplain according to King County and FEMA. However, historically portions of Allentown flooded during storm events coupled with high river events within the boundaries shown on the attached map. In order to protect present and future homeowners within the boundary and to allow them to qualify for flood insurance, the Public Works Director designated the area shown within the boundaries as flood -prone. The City of Tukwila's Senior Stormwater Engineer determined the flood elevation using the Flood Insurance Study and the elevation of the Allentown outfall into the Duwamish/Green River. On the Flood Insurance Study map, the Allentown outfall is located between sections 3 and K. The flood elevation at the outfall upstream from section 3 was calculated as 10.4'. This is the base flood elevation for Allentown within the boundaries shown on the attached map. Special Requirement No. 3 Flood Protection Facilities In 1997, the City of Tukwila installed a stormwater pump at South 122nd Street and 42nd Avenue South, which is operated during late fall, winter, and early spring. The pump alleviated the seasonal flooding in this area but without the pump operating correctly, the area is still subject to historical flooding. The proposed project site will be designed and built over 2 feet above the assigned base flood elevation for Allentown. Special Requirement No. 4 Source Control This project does not require a commercial building or commercial site development permit. This special requirement is not applicable. Special Requirement No. 5 Oil Control This project is not defined as a high -use site nor is a redevelopment project proposing $100,000 or more of improvements to an existing high -use site. This special requirement is not applicable. Page 9 Lin Short Plat BEYLER CONSULTING III. OFFSITE ANALYSIS A preliminary offsite analysis report has been prepared per Section 1.2.2, Core Requirement #2. This is to identify and evaluate offsite flooding, erosion, and water quality problems that may be created or aggravated by the proposed project. The primary component of this offsite analysis report is the downstream analysis. The second component of the report is to evaluate the upstream drainage system to verify that significant flooding and erosion impact will not occur as a result of the project. 3.1 Downstream Analysis The following Level 1 downstream analysis is a review of the drainage system up to a mile downstream of the site. The four tasks outlined under this review are: Task 1 - Define and map the study area Task 2 - Review all available information on the study area Task 3 - Field inspect the study area Task 4 - Drainage System Description and Problem Descriptions 3.1.1 Task 1 - Study Area Definition and Maps The project is located in the King County Duwamish Drainage Sub -Basin within the Duwamish- Green water resource inventory area. The project is also located within the City of Tukwila's Duwamish Drainage Sub -basin. The drainage study area is approximately a mile long path encompassing the site's downstream corridor. See Appendix A for maps of the basic study area. The site is currently vacant, surrounded by 44th Avenue South to the west and single family residences to the north, east, and south. 3.1.2 Task 2 - Resource Review The following resources have been reviewed for the downstream analysis. This is a review of all available information on the downstream area at least a mile downstream. Sources include the City of Tukwila Comprehensive Surface Water Management Plan (November 2003), and King County GIS maps. Sensitive Area (See Appendix A for Sensitive Area Maps) • Erosion - None Mapped • Seismic - None Mapped • Landslide - None Mapped • Coal Mine - None Mapped • Streams and Wetlands Map - None Mapped • Susceptible to Groundwater Contamination - None Mapped • 100 year flood plain - According to King County iMAP and the FEMA Flood Maps, the 100 year flood plain is not located near the project property. However the project lies within the City of Tukwila's flood -prone area. Drainage complaints and studies King County -Relevant DNRP drainage complaints within 1 mile of the downstream corridor within the last 10 years were searched. There are currently no open complaints within the corridor. Page 10 Lin Short Plat BEYLER CONEULTINO 3.1.3 Task 3 - Field Inspection A site visit was performed on March 12, 2014 for the purpose of analyzing the proposed project site and its upstream and downstream corridor at least a quarter mile downstream of the site (1,320 ft). The weather conditions were clear skies. A description of the drainage path is described below. See Appendix B for downstream reach locations. 3.1.3.1 Upstream and onsite runoff The project site does not appear to be subject to any significant upstream run -to the project site. The site's topography suggests that that stormwater sheet flows from the east to the west,0 the public storm. Currently the site is till grass and most stormwater is absorbed into tM duff layer and does not convert to runoff. 3.1.3.2 Downstream The following is a discussion of the downstream corridor from the discharge location of the project. See Appendix B for a Summary of each reach including: pipe size, length, and material as well as a map of each reach's location. Reach 1 0- >300' Stormwater from the site and upstream flows is collected in an existing catch basin near the proposed shared access entrance on 44th Avenue South and enters the public storm system. From this point stormwater is conveyed in 18" Concrete pipes south along 44th Avenue South to South 122nd Street. 300'- >800' Stormwater continues in 24" Concrete pipes to where it outfalls into the Duwamish River and the limits of the field inspection analysis. See Appendix B for a Summary of each reach including: pipe size, length, and material as well as a map of each reach's location. 3.1.4 Task 4 - Drainage System Description and Problem Descriptions The drainage system is comprised mostly an existing piped conveyance system within 44th Avenue South, and South 122nd Street. Relevant DNRP drainage complaints within 1 mile of the downstream corridor within the last 10 years were searched. There are currently no open complaints within the corridor. 3.1.5 Task 5 - Mitigation of Existing or Potential Problems There does not appear to be any existing or potential problems associated with the site. Page 11 Lin Short Plat BEYLER CONSUL rt NG IV. FLOW CONTROL AND WATER QUALITY FACILITY ANALYSIS AND DESIGN The stormwater flow control and water quality facilities were designed in accordance with the 2009 King County Surface Water Design Manual. Existing Site Hydrology (Part A) Existing conditions on the project site consists of a vacant 0.454 acre parcel. The project is made up of one sub basin where the site generally slopes down from the east to the west over a relatively flat grade. The overall vertical relief of the site is less than 1 foot. Slopes across the site are generally Tess than 1 percent. The majority of the site is at grade or below the improvements located within and along 44th Avenue South. Developed Site Hydrology (Part B) The disturbance on site will include construction clearing and grading, construction of a shared use driveway, associated utilities, and eventually the three future houses. The future driveways and maximum rooftops have been included in the stormwater calculations. It is proposed that each driveway will slope toward the shared use driveway. The shared use driveway will be graded such that it directs runoff to the north into a proposed biofiltration swale. The biofiltration swale will connect to a proposed catch basin at the west end of the swale. It is then proposed to connect the new catch basin to the existing catch basin in 44th Avenue South adjacent to the northwest property corner. A stub for a roof drain connection has been proposed for each lot to tightline rooftop runoff to the new catch basin at the west end of the biofiltration swale. Tables 4.1 and 4.2 break down the historic and developed site conditions TABLE 4.1 — Historic Conditions Sub -basin Total Area sf (ac) Impervious Sf (ac) Till Grass Sf (ac) Till Forest sf (ac) Site 19,796 0 19,796 0 TOTAL 19,796 (0.454) 0 19,796 (0.454) 0 TABLE 4.2 — Developed Conditions Sub -basin Total sf (ac) Impervious Sf (ac) Till Grass Sf (ac) PGIS (y/n) Site 19,796 Shared Use 5,877 y 3 Houses 6,953 n 3 Conc Drives 1,200 y Lawn 5,766 n TOTAL 19,796 (0.454) 14,030 (0.322) 5,766 (0.132) TOTAL PGIS 7,077 (0.163) Page 12 Lin Short Plat BEYLER GON3ULTING Performance Standards (Part C) Flow Control Facility: The project meets the "Direct Discharge Exemption" as defined in Section 1.2.3 of the 2009 King County Surface Water Design Manual for the onsite flow control requirements. Flow Control BMPs: In addition to flow control facility requirements, projects subject to Core Requirement #3 must apply flow control BMPs to impervious surfaces on each individual lot. Flow control BMPs are methods and design for dispersing, infiltrating, or otherwise reducing development increases in runoff. Flow Control BMPs will be included during final engineering unless the applicant choses to defer till time of building permit and if allowed by the city. Stubs for roof drain connections will be provided as a part of this plat. Stormwater Conveyance The conveyance system capacity standards require that new conveyance systems contain the 25 -year peak flow and ensure that the 100 -year event does not create a severe flooding or erosion problem. See Section V of this report for the conveyance analysis per Core Requirement #4. Water Quality This project falls within a Basic Water Quality treatment land use area as designated by the SWDM and is not subject to Enhanced Basic WQ menu per Section 1.2.8.1. The goal of Basic WQ treatment is 80% removal of total suspended solids. This project proposes to capture PGIS storm runoff into a 5' wide biofiltration swale designed per Section 6.3 of the SWDM. Further design analysis will be provided during final engineering. This project does not require a commercial building or commercial site development permit. This special requirement per SWDM Sections 1.3.4 and 1.3.5 are not applicable. Flow Control Systems (Part D) The project meets the "Direct Discharge Exemption" as defined in Section 1.2.3 of the 2009 King County Surface Water Design Manual for the onsite flow control requirements. The storm system directly discharges into the Duwamish River. Flow Control BMPs Flow Control BMPs will be included during final engineering unless the applicant choses to defer till time of building permit and if allowed by the city. Stubs for roof drain connections will be provided as a part of this plat. Water Quality System (Part E) The project is located within a Basic Water Quality treatment area as discussed in Part C in this Section. This project proposes to capture PGIS storm runoff into a 5' wide continuous inflow biofiltration swale designed per Section 6.3 of the SWDM. Further design analysis will be provided during final engineering. Page 13 Lin Short Plat BEYLER cosauf.r1 V. CONVEYANCE SYSTEM ANALYSIS AND DESIGN The conveyance system will be designed per Section 3 and 4 of the King Manual. Table 3.2 of the Manual suggests that the Rational Method of analysis is required for undetained areas for tributary areas Tess than 10 ac. Further analysis will be provided during final engineering. VI. SPECIAL REPORTS AND STUDIES There are currently no reports or studies prepared for this project. VII. OTHER PERMITS There are currently no other permits that effect the drainage submittal or the Technical Information Report. VIII. CSWPPP ANALYSIS AND DESIGN A CSWPPP will be included during final Engineering. IX. BOND QUANTITIES, FACILITY SUMMARIES, AND DECLARATION OF COVENANT A completed Bond Quantities Worksheet can be made available to the County upon request. X. OPERATION AND MAINTENANCE MANUAL The Operations and Maintenance Manual will be submitted at a later date. Page 14 Lin Short Plat BEYLER coxsuLriso NA, ,,,k) pen dices APPENDIX A -OFFSITE STUDY MAPS f,' 1 r i Irl (-3 \i4 r Duwamish River 11 Topography Map Wrwamish Park - rukw�s f((SI('I)aM ST lr } 1 1 rr _fir J l Tukwila ST PROJECT I SITE q ti • 1‘) - ig N l \ � } (IA t,_! 1 / ,_-;,........,_,......„. ,_,. v\ - ata24THST ` Tukwila Community Center S MSTit ST C120.rta Karg coo ty �r4 01 3 8R The information incwent on this map has oven compiled by King County attf from a variety of sources and r subject to change without notice King County makes no represented' or warranties, express or impliedas to accuracy, completeness, tnneImess, or right to the use of such Information Tfus 00cument is not intended (01 use in a survey product. King County shall not be liable for any general, special, wench. incidental, or consequential damages inclining, but not lasted loSt revenues or lost pont resulting from the use or misuse of the information contained on this map. Any sale of the map or ufodnanon on Mr mopes donned erupt by writsn permission of King County Date 31122014 SourceKeg CountyrklAP- Property Intotmaeon (hhpe0wwi metmke garrote/MAP) k1 King County iliP*. 001 1111 =APR Noir.Lt -- =L _,.ii r c3 — MUM III" -10 mom "ono MN r t iinimmommi HI.L1--. INNt All No -! If. 8! Ft; .E num , �a Disclaimer. The location of features and bardar$es are appro dmate and am Intended for reference only. Allentown Flood Control Zone Policy 2000-01 Figure 5 Date: November 23, 2004 Drainage Complaints Map 11 s Env 151111111111 T s mtormaaonetcaKletl on the map res been compaad by Kap County staff from a variety o sourcee arm 4 s0bfett to Change wthout 0000. Kap County manes no representatwns or werrantles, express or imp0ed, as to accuracy, completmra. tunslmeas, or rights to the use of such ato0naoon Tto19000men9Ia 000 Interke0 for uaa as 0 turv0Y product. King County 1140 not be Ie tee for any general, special, 00000. 001entel, or consequential dame9es OcbMung, but not IaMed to, bat revenues or lost pro0le resulorg from the use or nem. of the 0tormatbn contained on We map. Any sale of Ms map or inf0nnabon on the map re probated except by written permission of Klng County. Ogle 05t2,2004 Source King CouMY .1900- Slormwak0(hap thwwmNwke goy/0140.4AP) L King County Critical Area Map Legend L J Tukwila City Limits • Potential Watercourse Daylighting Sites Type 2 Stream - Type 2 Stream in Pipe — Type 3 Stream -- Type 3 Stream in Pipe --- Type 4 Stream - Type 4 Stream in Pipe El Type 2 Watercourse Buffer (100') ❑ Type 3 Watercourse Buffer (80') EJ Type 4 Watercourse Buffer (50') Potential Wetlands ® Category I & II Wetland Category III Wetland Category IV Wetland ❑ Category I & II Wetland Buffer (100') [❑ Category III Wetland Buffer (80') ❑ Category IV Wetland Buffer (50) Slope Classifications 2 Landslide potential is moderate: slope is between 15% and 4G% and underlain by relatively permeable sole. Landslide polentis is high, slope is between 15% and 40% end 3 underlain by relatively impermeable sols or by bedrock; also includes ell areas sloping more than 40%, .Landslide potential Is vary high; includes sloping areas with mappable 4 zone* of groundwater seepage and existing mappable landslide depoaiteropardlsae of slope. • Approximate locations of coal mines horn Waldron, 196Jf 0 a a)5 a lea APPENDIX B - DOWNSTREAM SYSTEM TABLE AND MAPS Basin: DUWAMISH-GREEN OFF-SITE ANALYSIS DRAINAGE SYSTEM TABLE SURFACE WATER DESIGN MANUAL, CORE REQUIREMENT #2 Subbasin Name: BLACK RIVER Subbasin Number: WRIA #9 Symbol Drainage Component Type, Name, and Size Drainage Component Description Slope Distance from site discharge Existing Problems Potential Problems Observations of field inspector, resource reviewer, or resident see map Type: sheet flow, swale, stream, channel, pipe, pond; Size: diameter, surface area drainage basin, vegetation, cover, depth, type of sensitive area, volume % ''/ ml = 1,320 ft. constrictions, under capacity, ponding, overtopping, flooding, habitat or organism destruction, scouring, bank sloughing, sedimentation, incision, other erosion tributary area, likelihood of problem, overflow pathways, potential impacts Reach 1 Pipe 57 LF -12" RCP 1% 57' none none Reach 2 Pipe 302 LF -12" RCP 4% 359' none none Reach 3 Pipe 145 LF -12" RCP 2.8% 504' none none Reach 4 Pipe 237 LF -12" RCP 3.2% 741' none none Reach 5 Pipe 276 LF -12" RCP 4% 1,017' none none Reach 6 Pipe 249 LF -12" RCP 8.5% 1,266' none none Reach 7 Pipe 269 LF -12" RCP 5% 1,535' none none 1/9/2009 Downstream Map PROJECT SITE 300 LF+/-, 18" CONC PIPE si3Dv'Os 500 LF+/-, 18" CONC PIPE DUWAMISH RIVER OUTFALL {CI 2058 King Count 0 227 The xeormabon mcwded on thou map has been complied by KIN County start tram a variety ct sources antl w subject to cmnge wannut nonce. King County mates no representations or warranties, express or hoped, as to accuracy, complMMes Wetness or rights to the use of such 0/000100n. The document is rot Intended pr un 80 it survey product. Kmp County shall not be lel* for any general, specrl, mdee0t, mcma0ab, or consequential damages 000500g, but not pm0eo to. lost revenues 0n pat profits tesulany from the use or Nauss alto i000m1at0n contained On this map. Any sale of th0 map or m1ormetpn on ttw map Is pro000rld except by wnden pnmisuon 0f Keg County IAM 3/13/2014 Sown Keg County rMAP- Slormwslr (htsp /Neww.metrotc g0v/G0305MAP) IA King County APPENDIX C — CSWPPP Will be submitted at a later date. COMPLTE APPLICATION C , LCKLIST The materials listed below must be submitted with your application unless specifically waived in writing by the Public Works Department and the Department of Community Development. Please contact each Department if you feel that certain items are not applicable to your project and should be waived. Application review will not begin until it is determined to be complete. ADDITIONAL MATERIALS MAY BE REQUIRED. The initial application materials allow project review to begin and vest the applicant's rights. However, the City may require additional information as needed to establish consistency with development standards. City staff are available to answer questions about application materials at 206-431-3670 (Department of Community Development) and 206-433-0179 (Department of Public Works). Check items submitted with application Information Required. May be waived in unusual cases, upon approval of Public Works and/or Planning APPLICATION MATERIALS: 1 1. Application Checklist (1 copy) indicating items submitted with application. ✓ 2. Completed Application Form and drawings (4 copies). 1 3. Completed and notarized Affidavit of Ownership and Hold Harmless Permission to Enter Property (1 copy attached). 4. One set of all plans reduced to either 8 1/2" x 11" or 11" x 17". ✓ 5. Application Fee: See Land Use Fee Schedule. 6. SEPA Environmental Checklist (for projects with 5-9 lots or cut/fill over 500 cubic yards see SEPA Application Packet) PUBLIC NOTICE MATERIALS: short plats of 5-9 lots are required to provide public notice 7. If the project requires SEPA review or involves a short plat of 5 — 91ots: Payment of a $365 notice board fee to FastSigns Tukwila OR provide a 4' x 4' public notice board on site within 14 days of the Department determining that a complete application has been received (see Public Notice Sign pecifications Handout). 8. If the project involves a short plat of 5 —9 lots: Pay the fee as established by the Land Use Fee Schedule for generating mailing labels; OR provide an excel spreadsheet of mailing labels for all property owners and tenants (residents and businesses) within 500 feet of the subject property. Each unit in multiple family buildings e.g. apartments, condos, trailer parks must be included. Once your project is assigned to a planner, you will be required to provide an electronic copy of the mailing label spreadsheet in the following format: Name, Street Address, City St Zip, with each of these fields as an individual column: Name Street Address City, St, Zip Mr. Smith 1234 Park Ave S Tukwila WA 98188 PLEASE NOTE: Regardless of whether you pay the City to generate the mailing labels or you provide them, there is an additional fee for postage and material as listed under Public Notice Mailing Fee on the Land Use Fee Schedule. Payment of this fee is due prior to issuance of the decision and you will receive a separate bill for this fee. 9. If providing own labels, include King County Assessor's map(s) which shows the location of each property within 500 ft. of the subject lot. H:\Land Use Applications in PDF\Short Plat-Jan2011 for PDF format.doc Check items submitted with application Information Requi'ed. May be waived in unusual cases, upopproval of Public Works and/or Planning PROJECT DESCRIPTION AND ANALYSIS: .110. Title Report: must clearly establish status as legal lot(s) of record, ownership, all known easements and encumbrances, must be dated within 45 days of application filing (two copies). 11. Sewer and water availability letters are required from the provider district if the area is not serviced by the City of Tukwila. Forms are available at the DCD office. 12. Provide two copies of sensitive area studies such as wetland or geotechnical reports if needed per Tukwila's Sensitive Areas Ordinance (TMC 18.45). See the Geotechnical Report Guidelines and Sensitive Area Special Study Guidelines for additional information. ✓ 13. Printed computer plat closure or demonstrated mathematical plat closure on all lots, streets, alleys and boundaries. Allowable error of closure shall not exceed one foot in 5,000 feet. PLAT SURVEY: a template is available from the City in AutoCAD format i 14. (a) The plat survey must include the name of the plat, graphic scale, space for the City of Tukwila file number and north arrow. It shall be drawn with black ink in record of survey format and include the elements listed at TMC 17.04.060(A). This shall be stamped by the surveyor. 1 (b) Legal descriptions of the existing and proposed lots. ✓ (c) All applicable certificates and approvals (listed on the template, see TMC 17.04.060). ✓ (d) Existing and proposed lot lines shown solid with new lines called out and lot lines to be removed shown dashed. ✓ (e) Lot and block numbers beginning with the number one (1) and numbered consecutively without omission or duplication. 1 (f) Total lot or parcel sizes and average width of each proposed lot (min 50 ft. for residential). i (g) Dash in required setback distances from all parcel lot lines. 1 (h) Fire access lanes and turn-arounds per Fire Department standards. ✓ (i) Location of all tracts to be dedicated to any public or private purpose shall be distinguished from lots intended for general development with notes stating their purpose and limitations. 1 (j) Locations of existing and proposed public street rights-of-way and private access easements. 1 (k) Location, dimension and purpose of existing and proposed easements. Provide recorded documents which identify the nature and extent of existing easements. 1 (1) Vicinity Map with site location, does not have to be to scale. LANDSCAPE PLAN: for 5-9 lot short plats or Planned Residential Developments only 15. (a) Landscape planting plan stamped and signed by a Washington State licensed landscape architect. Plan must include at least one tree in the front yard of each lot and meet Public Works standards (TMC 17.20.030(G)). Plans must include the type, quantity, spacing and location of all plantings. Maximum sheet size 24" x 36". (b) Show all existing trees to be retained and any tree protection measures required (for example fencing at drip line). H:Uand Use Applications in PDF\Short Plat-Jan2011 for PDF foimat.doc Check items submitted with application Information Requ`l4'ed. May be waived in unusual cases, upopproval of Public Works and/or Planning SENSITIVE AREAS PLAN: 16. (a) Plan showing the location of all sensitive areas (e.g. streams, wetlands, slopes over 15%, coal mine areas and important geological and archaeological sites). For stream frontage provide existing and proposed top of stream bank, stream bank toe, stream mean high water mark, and base flood elevation (i.e., 100 yr. flood). Maximum sheet size 24" x 36". (b) Location of all required sensitive area buffers, setbacks, tracts and protection measures. (c) Show all significant trees (4" or more in diameter measured 4.5 feet above grade), indicating those to be retained and those to be removed. A tree permit will be required for removal of any significant trees within a sensitive area or its buffer. (d) Show proposed lot and tract lines. CIVIL PLANS: ✓ 17. (a) One set of all civil plans and analyses shall be stamped, signed and dated by a licensed professional engineer. Include a graphic scale and north arrow. Maximum sheet size 24" x 36". ✓ (b) Vertical datum NAVD 1988 and horizontal datum NAD 83/91. Conversion calculations to NGVD 1929, if in a flood zone or flood-prone area. See h_p://www.tukwilawa.gov/pubwks/pwpermit.html for further information ✓ (c) Existing (dashed) and proposed (solid) topography at 2' intervals (minimum 20 ft. beyond the property line). ✓ (d) Total expected cut and fill for plat buildout. ✓ (e) Existing and proposed utility improvements, on site and in street (water, sewer, power, natural gas, telephone, cable). Schematic designs to be provided regardless of purveyor (e.g. site line size, location, and size of public main). No capacity calcs, invert depth, valve locations or the like are needed. ✓ (f) Storm drainage design at least 90% complete, which meets the King County Surface Water Design Manual (KCSWDM). Include a Technical Information Report (TIR) including feasibility analysis if required by the Manual. Call out total existing and proposed impervious surface in square feet. Include all storm drainage conveyance systems, water quality features, detention structures, maintenance access and safety features. For additional guidance contact Public Works or go to Ilt_tp://www.tukwilawa.gov/pubwks/pwpermit.html. ✓ (g) Locate the nearest existing hydrant and all proposed hydrants. ✓ (h) Show the 100 yr. flood plain boundary and elevation as shown on FEMA maps. (i) Plan, profile and cross-section for any right-of-way improvements. ✓ (j) Show access to lots, driveways, parking areas, fire access lanes and turn-arounds. I/(k) Show the location and distance to proposed property lines of all existing structures, indicating those to be removed. Show the expected location of all new buildings. 1 (1) Show proposed lot, tract and easement lines. H:\land Use Applications in PDF\Short Plat-Jan2011 for PDF format.doc STATE Of WASHINGTON ciTY F TU WILA Department or Development i300 Soa tenter %oufrt•ar-af, 7trr ttr;lu, W,,t4 Telephone: (06) 431-3670 P4X: (206) 4131-3665 F-rnaif. planizin �r@,T IcvilaWi4,gats ArPU)AV1T OF OWNERSHIP AND ;401..D HARM4.ESS PERT USSION TO ENTER PROPERTY SS COUNTY OF KING The undersigned being duly sworn and upon oath states as follows: 1. T am the current owner of the property which is the subject of this application n Ll) DECEIVED MAY 2 9 2014 CO(01.401411 r )t.Vt_LOPMENT 2, Ali statements contained m the applications have hero prepared by me or rrty agents and are true and correct to the best of my knowledge. } The .5pp1icat-ion i' being submitted wttb ow knowledge and consent. 4. Owner grants the City, its employees, agents, c�lgirteers, coluractnt j or other representatives the right to enter upon Char et•c real property. located at . _ •tkk t'%� S . r RA""; 7,7 for the puipl,i•e of application review, for dm imitcd time necessary to complete that purpose. 5. Owner agrees to hold the City itai tnless for any loss or damage to persons or pn i ty Occurriatg or) eke pi into roperty d'urin theC tu'i entry upon the property, unless the loss or, damage it the result of the tole negligence of the Ciep, • 6. Nott -responsiveness to a City information request 'far ninety (90) Or mora days, shalt he cause to cancel the application(s) without s eittn.i of fes • EXECUTE'13 at (city), K' ik__,{State), on t zr 1 ,31._ (Pt nit ttiat»tc) (Address), 354-- g28S -_414, fk.14 `t58,oe (Phone Number) (Signature) On this day personally appeared before me (i f C 4 7N 'V £l to me known to be the individual who executed the foregoing instilment and acknowledged that h 'she sigicd the same as hrc11,* voluntary act and dud for the uses and purposes mentioned therein. SUl3SCRit ED AND SWORN TO BEFORE- ME ON THIS JAY OF 1LI 4 (Jjr uge.s.i,imarziain it.1.,..x.it iC i10 irsriv.lnFp F;OTARY Pi residing My Commission ercpires CITY OF TUKWILA Department of Community Development 6300 Southcenter Boulevard, Tukwila, WA 98188 Telephone: (206) 431-3670 FAX: (206) 431-3665 E-mail: planning(TukwilaWA.gov SHORT PLAT n CEIVE® MAY 29 2014 COMMUNI i r DEVELOPMENT APPLICATION FOR STAFF USE ONLY Permits Plus Type: P -SS Planner: File Number: 6, / L1.— dZ..) Application Complete Date: Project File Number: 'POO— Uo -3. Application Incomplete Date: Other File Numbers: NAME OF PROJECT/DEVELOPMENT: Lin Short Plat LOCATION OF PROJECT/DEVELOPMENT: Give street address or, if vacant, indicate lot(s), block and subdivision, access street, and nearest intersection. 12056 44th Ave S, Tukwila, WA 98178 LIST ALL TAX LOT NUMBERS (this information may be found on your tax statement). 334740-1130 DEVELOPMENT COORDINATOR : The individual who: • has decision making authority on behalf of the owner/applicant in meetings with City staff, • has full responsibility for identifying and satisfying all relevant and sometimes overlapping development standards, and • is the primary contact with the City to whom all notices and reports will be sent. Name: Address: Phone: E-mail: Landon Beyler 7602 Bridgeport Way W, Suite 3D (253) 301-4157 Signature: landon@beylerconsulting.com H:1Land Use Applications in PDF1Short Plat-Jan2011 for PDF fonnat.doc FAX: (253) 336-3950 Date: 5.2.q. Pit 1 1 e 1 EX�ST"OP )3.07 1 }. 6- PVC 166.84 11N -WI \ 8' PVC IE 567 (IN.E) B"PrCC IE 5.77 (OUT S1 V-- {.i'.�.1/sSl. --__ ( S VICINITY MAP N.T.S I Til - I i 1 � TING CITL N BASIN PEI PM. .12.74 18' COIN 15 N410.05 t8- CONC 15 5'9.94 --12' COM: IE 8=10.26 R' PVC 1E6.10 10 CATCH BASIN TYPE 1 811. 12.57 8.15° 10.63 (OUT -70 6' Ie. 11.00 (10-5) A PORTION OF SECTION 10, TOWNSHIP 23 N., RANGE 4 E., W.M. LIN SHORT PLAT 12056 44TH AVE SOUTH PRELIMINARY SHORT PLAT APPLICATION SITE PLAN EARTHWORK CUT 0 CY FILL 250 CY NET 250 CY (FILL) NOTE: VOLUMES AREA PRELIMINARY ESTIMATE ONLY. xH'I. 1'.Atl L'1 : 1111111/1i1,1.1.1; I1+HR 11111 .1Y1 Y1N71011T.. e7I5111)6 CHAIFIEINK FENCE CONTINUOUS INFLOW BIOFILTRATION SWALE FOR SHARED ACCESS STORMWATER TREATMENT 589°54'32'E 1247.44' i i 10 5 0 SCALE:1" .10' CUT/FILL TO PROPERTY LINE (TYPICAL) 20 6 d`-- BIOFILTRATION SWALE ROAD I� Iw 26' SHARED ACCE55 & UTILITY EASEMENT f' 10' -_. _ lO' -f 10. 5. 5• 1 20' PROPOSED IMPROVED 5HARE0 AC.CI.55 DRIVE SLOPE 8.510E SEWER 6' C58C "CSTC 2-1171A CI. 1/2' (PG 64-22) SHARED ACCESS DRIVE DETAIL NO PARKING .STENCILS PFR TUKWILA STANDARD R5.02 (ISP) 1'11(1x,. 1/ 121.11111 11"1) 1111, 11•. SCALE: 0.1.5. 6" STORM LATERAL 41. TING LINDERGR(RTNU POWER l 1 Idti PALIKCPb+a ME LAM• 1 5550 YI 1E 5.65 INSPECTION TEE n STEEL 5ECUR MNL BOX CLUSTER PER TUKWILA1-3 13.19 �I DETERMINED BY USPS A STANDARD RS -06 \ LOCATION TO BE 1 ('1 111 tJ 20' SHARED PRIVATE ACCESS (5,877 SF) 26' SHARED ACCESS 5 UTILITY EASEMENT 20' ACCESS 6 UTILITY EASEMENT- LOT ASEMENT PROPOSED FIRE HYDRANT LOCATION. IFNECES,SARYN LOT 2 6560.00 SQ FT 0.15 ACRES //- BUILDING SETBACK / LINE (TLP) L 0 C 82.00' 247.47'3--N89°54'32'W 0 -( 0 O EXISTING F RE HYDRANT N 016 T-�-WAY CENTER ROADWAY' CENTER 50154100 -� SEWER MAIN \ 55151101: 55)69 - TOP 15.29 6' PVC 1E 4.69 (51 IU"CONC IE3.47(N) 1U'CONK IP4.19(EJ- 0" 71/815 0.29 (W) O 12" & 16" DECIDUOUS SOUTH 122ND ST - UTILITY NOTE 1715 LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE APPROXIMATE ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES THAT HAPPEN DUE TO THE CONTRACTOR'S FAILURE TO LOCATE EXACTLY AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. BEYLER CONSULTING ASSUMES NO LIABILITY FOR THE LOCATION OF UNDERGROUND UTILITIES. _ EXISTING. CONTOUR (TLP) BASIS OF BEARING: ASSUMED: THE MONUMENTED CENTERLINE OF SOUTH 122ND STREET FROM 44TH AVENUE SOUTH TO 46TH AVENUE 50UTT4 I5 SOUTH 89°07'51" EAST. VERTICAL DATUM: NORTH AMERICAN VERTICAL DATUM OF 1988 PER CITY OF TUKWILA SHORT PLAT NUMBER L04-035. BENCHMARK IS THE NORTHWESTERLY BONNET BOLT (LOCATED BETWEEN THE WORD "MUE`AND "LLER") OF FIRE HYDRANT 8271C IN FRONT OF 11853 44111 AVENUE SOUTH. ELEVATION - 14.67 I/O,) 11 111 581111 11111,111116 LEGAL DESCRIPTION LOTS 26 AND 27, BLOCK 5, C.O. HILLMAN'S MEADOW GARDENS ADDITION TO THE CITY OF SEATTLE DIVISION N0, 1, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 12 OF PLATS, PAGE 64, RECORDS OF KING COUNTY, WASHINGTON; SITUATE IN THE COUNTY OF KING, STATE OF WASHINGTON. LEGAL DESCRIPTION PER STATUTORY WARRANTY DEED UNDER RECORDING NUMBER 20130827002811 LOT 3 6676.28 SQ FT 0.15 ACRES Ex15r1NG CHANVUN5 FENCE SITE DATA PARCEL NUMBER: 334740-1130 SITE ADDRESS: 12056 44TH AVE SOUTH TUKWILA, WA 98178 SITE AREA: 19,796 SF (0.455 ACRES) ZONING: (DR, (LOW DENSITY RESIDENTIAL) SETBACKS: FRONT: 20' BACK: 10' INTERIOR: EASEMENT: 5' OVERHANG CANNOT ENCROACH INTO EASEMENTS (18" MAX. OVERHANG) 83.47' 1 --o___ _.--0_- -_--^, -C}} O 4--- O IMPERVIOUS AREA SHARED ACCESS DRIVE 5,877 SF (PGIS) FUTURE DRIVEWAYS 1,200 SF (PG15) FUTURE BUILDING FOOTPRINTS 6,953 SF (MAX) 30 96 06 96 35 % TOTAL 14,030 SF (0.322 AC) 71 % PROJECT INFO OWNER/CLIENT. WING LIN 12056 44TH AVE SOUTH TUKWILA, WA 98178 TEL: 206-334-8288 SURVEYOR: BEYLER CONSULTING 7602 BRIDGEPORT WAY W, STE 3-0 LAKEWOOD, WA 98499 TEL: 253-301-4157 ENGINEER: BEYLER CONSULTING 7602 BRIDGEPORT WAY W, SIE 3•D LAKEWOOD, WA 98499 TEL: 253-301-41570 •„• > 111 N 4 0?' F DESCRIPTION 0 0 g o te�alSt S! A 22 PRELIMINARY SITE PLAN 70" VERT_N/A 14 0 xW m j PRELIMINARY J08 NUMBER 13-229 5HEET 1 OF 5 C1.0 L 1j I 1 X15YiA'G 544. CP 6" PLC 1£ 6.84 OR JR) 1 6" PVC IE 5.87 013E) 8 W!' IE 5.77(1X1751 11 %�-13 1.(ss 11 r !T '1 3 I ' 1 STEEL 5(0281TY MAI, DC15 0. CLUSTER PER TUKWILA STANDARD R5-06 LOCATION TO BE DETERMINED BY LISPS LIP T// Ex15r5N" J"`� VICINITY MAP NTS E1U511%,(.4. TIN %ISIN % 7191 f RWCOAC I I8 COAC IE N=10.05 ITV if 5,1.94 IJ' PAC IF g^aClF E -la. >O PGWER n U U �K 1 I,1 TE 5.65 INSPECTION J/ IE 13 19 53 13 PROPOSED FIRE HYDRANT LOCATION, /F NECESSARY J c LING .� EDGE (1P PAVEMENT \- I I' 1 G 1 CATCH BASIN TYPE) RIM= 12.57 8' 1E= 10.93 (OUTW) 6.1E- 11.00 (111 5) A PORTION OF SECTION 10, TOWNSHIP 23 N., RANGE 4 E., W.M. LIN SHORT PLAT 12056 44TH AVE SOUTH PRELIMINARY SHORT PLAT APPLICATION SITE PLAN EARTHWORK cur FILL 0 CY 250 C/ NET 250 CY (FILL) NOTE: VOLUMES ARE A PREUMIIIARY ESTIMATE PYLY. ERIS!I,MO / 1IAINUNS FENCE 14,1Y .I U..• 5I(JM1=ILC ,19981471'' 11} 4.71434E -3N 1123 5' CONTINUOUS INFLOW 81LYTL140054 SWALE FOR SNARED ACCESS STORMWATER TREATMENT 82 00' 0.5% 216 LF, 8' PVC SIDE SEWER, S=am 8.5% 9 9 192 LF, 6' PVC STORM LATERAL, 5=05% - 589.54'32'E 1247.44' 1 10 5 0 70 20 SCALE: 1' =10' 5 I 6' BIOFILIRA (ION - SWALE I',1-1.5' - 2' -Z1.5' CUT/FILL TO PROPERTY UNE (TYPICAL) OBD 26' SNARED ACCESS & UTILITY EASEMENT 20' PROPOSED IMPROVED1SNAREDACCESS DRIVE 10' J0' 2% :1 SLOPE 8' SIDE SEWER 5' C38C 3' C5TC 2' NMA CL 1/2' (IG 6422) SHARED ACCESS DRIVE DETAIL �DI L, J( TTUKWILALA STAN � t drDARD RSA2 (775)NO PARNG STENCILS PER \� -e fl 0.5% // •V z 17" CONIFER --Cr 17' FIR - 5:157720: 11 WATER METER T 20' 37" DEClENIOIJS I 25' W II I R1GNr-OFWAY CENTER ROADWAY CENTER 70217164 50675 52418 --,„\ of b7' 70157166 W/S1 15119 ,IIP 55 \'\ 6'C /E 4.69 (_1 10"DNC 1E 3.4'(81 10'(ONC'IE 479(5. A• %C IE 4.29 7W}- - 4 S ( 0 TWO (2) PROPOSED WATER METE/75 FCR 1075283 N.- SECO (TYP) LOT 1 6560.00 SQ FT 0.15 ACRES (�a5� 8 �( 14 DECIDUOUS SOUTH 122ND ST UTILITY NOTE THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES ARE APPROXIMATE ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR ITS REPRESENTATIVE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES THAT HAPPEN DUE TO THE CONTRACTOR'S FAILURE TO LOCATE EXACTLY AND PRESERVE ANY AND ALL UNDERGROUND UTILITIES. BEYLER CONSULTING ASSUMES NO LIABILITY FOR THE LOCATION OF UNDERGROUND UTILITIES. EXISTING [0111111!0 (770) 5500 O5) 20'511WE0 PWVATE ACCESS (5,977 5F) 26' SHARED ACCESS & UTILITY EASEMENT LOT 2 6560.00 SQ FT 0.15 ACRES BUILDING SETBACK ./- UNE MA') 20"ACCESS & -. UTILITY EASEMENT 10' UTILITY EASEMENT \1} _- -- {r 247.47'9-N89°54'32"W BASIS OF BEARING: ASSUMED: THE MONUMENT -ED CENTERLINE OF SOUTH 122ND STREET FROM 44774 AVENUE SOUTH TO 46TH AVENUE SOUTH 15 SOUTH 89.07'51" EAST. VERTICAL DATUM: NORTH AMERICAN VERTICAL DATUM OF 1988 PER CITY OF TUKWILA SHORT PLAT NUMBER 104-035. BENCHMARK 15 THE NORTHWESTERLY BONNET BOLT (LOCATED BETWEEN THE WORD "HUE' AND 'LLER ") OF FIRE HYDRANT 8271C IN FRONT OF 11853 44TH AVENUE SOUTH. ELEVATION = 14.67 .3-1/0.-.111 1- , I_ "q 511 H 166, It to S -J- LEGAL DESCRIPTION LOTS 26 AND 27, BLOCK 5, C.D. HILLMAN'S MEADOW GARDENS ADDITION TO THE CITY OF SEATTLE 01145100 N0. 1, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 12 OF PLATS, PAGE 64, RECORDS 00 1(100 COUNTY, WASHINGTON; SITUATE IN THE COUNTY OF KING, STATE OF WASHINGTON. LEGAL DESCRIPTION PER STATUTORY WARRANTY DEED UNDER RECORDING NUMBER 20130827002811 6,59.- 0.5% 14ii; 11L, v1:011 -- SCALE: N.T.S. A°'� etui If) El1ST12Ni NAINLINK FENCE 2 0 r n/ LOT 3 6676.28 SQ FT 0.15 ACRES 83.4T IJ- - ---0-- 20' - - SITE DATA PARCEL NUMBER: SITE ADDRESS: SITE AREA: ZONING: SETBACKS: FRONT: BACK: INTERIOR: EASEMENT: 334740-1130 12056 44TH AVE SGUCN TUKWILA, WA 98178 19,796 SF (0.455 ACRES) LAR, (LOW DENSITY RESIDENTIAL) 20' 10' 5' OVERHANG CANNOT ENCROACH INTO EASEMENTS (18" MAX. OVERHANG) 6' 570691 LATERAL 1 10' IMPERVIOUS AREA SHARED ACCESS DRIVE 5,877 SF (PG15) FUTURE DRIVEWAYS 1,200 50 (PGIS) FUTURE BUILDING FOOTPRINTS 6,953 5F (MAX) 30 % 06 % 35 % TOTAL 14,030 SF (0.322 AC) 71 PROJECT INFO OWNERICLIENT: WING LIN 12056 44TH AVE SOUTH TUKWILA, WA 98178 TEL: 205-334.8288 SURVEYOR: BEYLER CONSULTING 7602 BRIDGEPORT WAY W, STE 3-0 LAKEWOOD, WA 98499 TEL: 253-301-4157 ENGINEER: BEYLER CONSULTING 7602 BRIDGEPORT WAY W, STE 3-0 LAKEWOOD, WA 98499 TEL: 253-301-4157 LU RECEIVED it - JUN !JUN 0, 2014 05 w PUBUC WORKS 5 0 D o N v n0cf< 9)670 L Hal 3 gnn La 12 -9C63?":.; L/ G LU (6 JF z gs a Nej tail) LLi U Q ..o WASHINGTON N LV N 0 50 : VERT: N/A -1 PRELIMINARY JOB NUMBER 13-229 5HEET 1 OF 5 C1.0 City of Tukwila Department of Community Development 6300 Southcenter Boulevard, Tukwila, WA 98188 Telephone (206) 431-3670 FAX (206) 431-3665 E-mail: tukplan@tukwila.wa.us SHORT PLAT NUMBER DECLARATION Know all men by these present that we, the undersigned, owner(s) in fee simple of the land herein described do hereby make a short subdivision thereof pursuant to RCW 58.17.060 and acknowledge that said subdivision shall not be further divided in any manner within a period of five years, from date of record, without the filing of a final plat. The undersigned further declare this short plat to be the graphic representation of said short subdivision and the same is made with the free consent and in accordance with the desire of the owner(s). In witness whereof we have set our hands and seals. Name: Name: STATE OF WASHINGTON County of King Name: Name: On this day personally appeared before me to me known to be the individual who executed the within and foregoing instrument and acknowledged that he/she signed the same as his/her voluntary act and deed for the uses and purposes therein mentioned. GIVEN under my hand and official seal this day of 20 Signature: Name as commissioned: Title: My appointment expires: STATE OF WASHINGTON "' County of King On this day personally appeared before me APPROVALS KING COUNTY FINANCE DIVISION I certify that all property taxes are paid and that a deposit has been made in sufficient amount to pay the taxes for the following year; that there are no delinquent special assessments certified to this office for collection; and that all special assessments on any of the property herein dedicated as streets, alleys, or for other public use are paid in full. This day of , 20 King County Treasurer Deputy King County Treasurer KING COUNTY ASSESSOR'S APPROVAL Examined and approved by the D:partment of Assessments this day of , 20 King County Assessor Deputy Assessor Parcel Number(s) TUKWILA SHORT SUBDIVISION COMMITTEE APPROVAL Reviewed and approved by the Snort Subdivision Committee and hereby certified for filing to me known to be the individual who executed the within and foregoing instrument and acknowledged that he/she signed the same as his/her voluntary act and this day of , 20 deed, for the uses and purposes therein mentioned. GIVEN under my hand and official seal this day of , 20 Signature: Name as commissioned: Title: My appointment expires: LAND SURVEYOR'S CERTIFICATE Thomas R. Gold , registered as a land surveyor by the State of Washington, certify that thls plat is based on an actual survey of the land described herein, conducted by me or under my supervision; that the distances, courses and angles are shown hereon correctly; and that monuments other than those monuments approved for setting at a later date, have been set and lot corners staked on the ground as depicted on the plat. Thomas R. Gold PLS 22016 Date RECORDING CERTIFICATE Filed for record at the request of the City of Tukwila this day of 20 at minutes past M, and recorded in Volume of Plats, on page , records of King County, Washington. King County Manager Supt. of Records and Elections Chairperson, Short Subdivision Committee LAND SURVEYOR'S CERTIFICATE I HEREBY CERTIFY THAT THIS MAP CORRECTLY REPRESENTS A SURVEY MADE BY ME OR UNDER MY DIRECT SUPERVISION IN OCTOBER 2013, IN COMPLIANCE WITH THE REQUIREMENTS OF THE SURVEY RECORDING ACT CHAPTER 58.09 RCW AND 332-130 WAC, AT THE REQUEST OF WING LIN BEYLER CONSULTING RECORDING No. VOLUME PAGE PORTION OF NW 1/4 OF SE 1/4, S. 10, T. 23 N., R. 4 E., W.M. VICINITY MAP ORIGINAL PARCEL LEGAL DESCRIPTION LOTS 26 AND 27, BLOCK 5, C.D. HILLMAN'S MEADOW GARDENS ADDITION TO THE CITY OF SEATTLE DIVISION NO. 1, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 12 OF PLATS, PAGE 64, RECORDS OF KING COUNTY, WASHINGTON; SITUATE IN THE COUNTY OF KING, STATE OF WASHINGTON. LEGAL DESCRIPTION PER STATUTORY WARRANTY DEED UNDER RECORDING NUMBER 20130827002811 NEW PARCEL LEGAL DESC",IPTIONS LOT 1 THE WEST 82.00 FEET OF LOTS 26 AND 27, BLOCK 5, C.D. HILLMAN'S MEADOW GARDENS ADDITION TO THE CITY OF SEATTLE DIVISION NO. 1, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 12 OF PLATS, PAGE 64, RECORDS OF KING COUNTY, WASHINGTON; SITUATE IN THE CITY OF TUKWILA, KING COUNTY, WASHINGTON. LOT 2 THE EAST 82.00 FEET OF THE WEST 164.00 FEET OF LOTS 26 AND 27, BLOCK 5, C.D. HILLMAN'S MEADOW GARDENS ADDITION TO THE CITY OF SEATTLE DIVISION NO. 1, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 12 OF PLATS, PAGE 64, RECORDS OF KING COUNTY, WASHINGTON; SITUATE IN THE CITY OF TUKWILA, KING COUNTY, WASHINGTON. LOT 3 LOTS 26 AND 27, BLOCK 5, C.D. HILLMAN'S MEADOW GARDENS ADDITION TO THE CITY OF SEATTLE DIVISION NO. 1, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 12 OF PLATS, PAGE 64, RECORDS OF KING COUNTY, WASHINGTON; EXCEPT THE WEST 164.00 FEET THEREOF; SITUATE IN THE CITY OF TUKWILA, KING COUNTY, WASHINGTON. CONTACT phone: 253-301-4157 OFFICE fax: 253-336-3950 7602 Bridgeport Way, W. Ste 3D beylerconsulting.com Lakewood, WA 98499 DRWN. BY: TAG/IAP CHKD. BY: tgold LIN SHORT PLAT WING LIN 12056 44TH AVENUE SOUTH TUKWILA, WA 98178 206-334-8288 DATE: TJOB #: 05/27/14 ' 13-229 I SCALE: I SHEET: NA 1 OF City of Tukwila Department of Community Development 6300 Southcenter Boulevard, Tukwila, WA 98188 Telephone (206) 431-3670 FAX (206) 431-3665 E-mail: tukplanc tukwila.wa.us SOUTH 118TH STREET (RAINIER VIEW AVE) k Z) O Cu' n 2 Q -. Z I' o o Lir Q o M Z o k o 2 25.00' 25.00' SHORT PLAT NUMBER LOT 4 Nil Y -Ill 111uMEF' AVIS 0 82.00' 26' ACCESS & UTILITY EASEMENT 0 S89°54'32"E { 247.44' (C) 250' (P) 82,00' LOT 26 0 1 1 20 10 0 20 40 SCALE: 1" = 20' LOT 3 t (H ::',( I1 11?'tiU 16 4,111 \VE RECORDING No. VOLUME PAGE PORTION OF NW 1/4 OF SE 1/4, S. 10, T. 23 N., R. 4 E., W.M. 83.44 PROPOSED LOT LINE (TYP) LOT 1 6560.00 SQ FT 0.15 ACRES 1 ZO 5o O LOT 2 6560.00 SQ FT 0.15 ACRES (a3sZ LOT 27 UILLITY EASEMENT 82.00' N89°54'32"W 247.47'(C) 250' (P) 0 20' LOT 28 RONDOS. !,?...11 12061 44TH WE., 031/44, 4:0° 23.43' EXISTING LOT LINE TO BE REMOVED LOT 3 6676.28 SQ FT 0.15 ACRES '-20'I Zo 51- 20' ACCESS & UTILITY EASEMENT 83.47' SOUTH 122ND STREET (NEW YORK AVE) S89°07'51 "E 545,15' (M) 550'(P) (BASIS OF BEARINGS) .25 0 0 LEGEND FOUND PLAT MONUMENT, 3" SURFACE BRASSIE; NOVEMBER 2013 0 TO BE SET: REBAR AND CAP "TGOLD 22016" (M) MEASURED (C) CALCULATED (P) PLAT BASIS OF BEARINGS ASSUMED: THE MONUMENTED CENTERLINE OF SOUTH 122ND STREET FROM 44TH AVENUE SOUTH TO 46TH AVENUE SOUTH IS SOUTH 89°07'51" EAST. BASIS OF ELEVATIONS NORTH AMERICAN VERTICAL DATUM OF 1988 PER CITY OF TUKWILA SHORT PLAT NUMBER L04-035. BENCHMARK is THE NORTHWESTERLY BONNET BOLT (LOCATED BETWEEN THE WORD "MUE" AND "LLER") OF FIRE HYDRANT #271C IN FRONT OF 11853 44TH AVENUE SOUTH. ELEVATION = 14.67 EQUIPMENT USED NIKON DTM 410 TOTAL STATION. STANDARD FIELD TRAVERSE METHODS FOR CONTROL AND STAKING. iX • \tifti 5 N LAND SURVEYOR'S CERTIFICATE I HEREBY CERTIFY THAT THIS MAP CORRECTLY REPRESENTS A SURVEY MADE BY ME OR UNDER MY DIRECT SUPERVISION 1N OCTOBER 2013, IN COMPLIANCE WITH THE REQUIREMENTS OF THE SURVEY RECORDING ACT CHAPTER 58.09 RCW AND 332.130 WAC, AT THE REQUEST OF WINO LIN s>l2sIw . BEYLER CONSULTING CONTACT phone: 253.301-4157 OFFICE fax: 253-336-3950 7602 Bridgeport Way, W. Ste 3D beylerconsultln9.com Lakewood, WA 98499 DRWN. BY: TAG/JAP - CHKD.BY: tgold LIN SHORT PLAT WING LIN • 12056 44TH AVENUE SOUTH TUKWILA, WA 98178 206-334-8288 DATE: JOB #: 05/27/14 13-229 SCALE: SHEET: 1"=20' 2 OF rECE1VED 2 City of Tukwila Department of Community Development 6300 Southcenter Boulevard, Tukwila, WA 98188 Telephone (206) 4313670 FAX (206) 431-3665 E-mail: tukpian(tukwila.wa.us SOUTH 118TH STREET (RAINIER VIEW AVE) r - SHORT PLAT NUMBER LOT 4 M11:1 1NI L-'."riS 12!!'344111 ,,V1! v13.1.:41,37,J/J 1123 V93 ,�C;QUO0 i RFN 200a 80 S89°54'32"E 1 247 44' (C) 250' (P) 1 20 10 0 20 40 SCALE: 1" = 20' LOT 3 C11o:aG, Jt+1-1 12+116 44TIl VE S #334740-1122 25.00' 00 u 25.00' 82.00' 82.00' 26' ACCESS & UTILITY LOT 26 EASEMENT 10 ci LOT 1 6560.00 SQ FT 0.15 ACRES /0SO 82.00' DANISO NO°02'30"E ��. LOT2 6560.00 SQ FT 0.15 ACRES LOT 27 82.00' N89°54'32"W LOT 28 NO°02'30"E 247 47 (C) 250' (P) PROPOSED LOT LINE (TYP) /;P° 0 83.44' 23.43' RECORDING No. VOLUME PAGE PORTION OF NW 1/4 OF SE 1/4, S. 10, T. 23 N., R. 4 E., W.M. EXIST N, L LINE. TO BE REMOVED LOT3 6676.28 SQ FT �� 0.15 ACRES oS� 20' ACCESS & 20' — UTILITY EASEMENT 12c0.14 4.1111 A1. C,... k13 ! 7.1"1-/ 114.0 83.47' SOUTH 122ND STREET (NEW YORK AVE) S89°07'51 "E 545.15' (M) 550'(P) (BASIS OF BEARINGS) 00 u 0 (Al) (C) (P) LEGEND FOUND PLAT MONUMENT, 3" SURFACE BRASSIE; NOVEMBER 2013 TO BE SET: REBAR AND CAP "TGOLD 22016" MEASURED CALCULATED PLAT BASIS OF BEARINGS ASSUMED: THE MONUMENTED CENTERLINE OF SOUTH 122ND STREET FROM 49TH AVENUE SOUTH TO 46TH AVENUE SOUTH IS SOUTH 89°07'51" EAST. BASIS OF ELEVATIONS NORTH AMERICAN VERTICAL DATUM OF 1988 PER CITY OF TUKWILA SHORT PLAT NUMBER L04-035. .CN??.;!?. .S THE .NOR THI'VE .TC.':..• _OZ:INN:;T BOLT (LOCATED BETWEEN THE WORD "MUE" AND "LLER") OF FIRE HYDRANT #271C IN FRONT OF 11853 44TH AVENUE SOUTH. ELEVATION = 14.67 EQUIPMENT USED NIKON DTM 410 TOTAL STATION. STANDARD FIELD TRAVERSE METHODS FOR CONTROL AND STAKING. N as LAND SURVEYOR'S CERTIFICATE I HEREBY CERTIFY THAT THIS MAP CORRECTLY REPRESENTS A SURVEY MADE BY ME OR UNDER MY DIRECT SUPERVISION IN OCTOBER 2013, IN COMPLIANCE WITH THE REQUIREMENTS OF THE SURVEY RECORDING ACT CHAPTER 58.09 RCW AND 332-130 WAC, AT THE REQUEST OF WING LIN BEYLER CONSULTING CONTACT phone: 253-301-4157 OFFICE fax: 253-336-3950 7602 Bridgeport Way, W. Ste 3D beylerconsulting.com Lakewood, WA 98499 DRWN. BY: TAG/.TAP CHKD. BY: tgold LIN SHORT PLAT w WING LIN 12056 44TH AVENUE SOUTH TUKWILA, WA 98178 206-334-8288 I DATE: I JOB #: 05/27/14 i 13-229 I SCALE: ! SHEET: 1 1"=20' 2 OF 2