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1010 WALNUT ST.PDF11111111111111 13627 1010 WALNUT ST Kevin D. Harris 1010 Walnut Street Edmonds, WA. 98020 March 12, 1997 Mr. Don Fiene, P.E. Hydraulics Engineer City of Edmonds 250 5'' Ave. N. Edmonds, WA. 98020 Dear Don: Thank you for your phone advice yesterday. I contacted Jeannine, who suggested that I publicly request the following related to my property, as well as its related short -plat: •A copy of the storm drainage ordinance •A copy of the approved civil plans for the short plat *The original permit, including any engineering inspection reports •The development code, indicating whether or not the storm drainage code is required For your reference, the house was completed on February 28, 1990. The side sewer permit was issued on January 4, 1990. I believe the area was short -platted several years earlier. Specifically, I am attempting to find out if the downspout water is appropriately removed. For example, did city ordinance/code allow for an infiltration trench on this property, or was a detention tank required? Please call me at 292-2387 if you have any questions. Of course, I will pay for any applicable copying charges, etc. Thanks again for your assistance. Very Truly Yours, Kevin D. Harris I Est. 189v CITY OF EDMONDS 250 5TH AVENUE NORTH • EDMONDS, WA 98020 • (206) 771-0220 • FAX (206) 771-0221 COMMUNITY SERVICES DEPARTMENT Public Works • Planning • Parks and Recreation • Engineering Date: March 14, 1997 Project No.: To: Kevin Harris _ 1010 Walnut St. Edmonds, WA 98020 BARBARA FAHEY MAYOR a: Copies of Construction Permit Application, Chapter 18.30 - Drainage, Infiltration Trench Detail Transmitting: Copies of above As you requested _ For your file For your information x For posting in public plane As we discussed _ — For signature and return For appropriate action Remarks: If you have any questions, contact Don Fiene, extension 323. Signature Sharon Fain, Administrative Secretary for the Printed Name and Title Engineering Division TRNSMTL.DOC • Incorporated August 11, 1890 • Sister Cities International — Hekinan, Japan a LU z 0 CITY OF EDMONDS CONSTRUCTION PERMIT APPLICATION USE PERMIT ZONE ns 6 NUMBER ,DB /a/O '^������ ADDRESS ('%' OWNER NAME. NAME OF BUSINESS S1gVt} Helleren ,EGA DESCRIPTION C-+ECK ;Y SUBDIVISION N / S // �.G' LID r+0 (/G C� Z w w Z i w MAILING ADDRESS 9225 Olympic V i ev Dr. PUBLIC RIGHT OF WAY PER OFFICIAL STREET MAP EXISTING _ REQUIRED DEDICATION PROPOSED 1 TESCP APPROVED BY CITY Edmonds TELEPHONE NUMBER 7 71 — 2 3 81 w U < NAME Design Consultants RIGHT OF WAY CONSTRUCTION PERMIT REOUIREDG STREET USE PERMIT REQUIRED ADDRESS 731-2nd ST REVI wev SEE ENGINEERING MEMO DATED p� CITY ]TELEPHONE Mukilteo NUMBER 745-6569 REMARKS x Q 2 o U NAME Sigve Helleren Construction ADDRESS same METER SIZE BUILDING SUPPLY SIZE FIXTURE UNITS cc CITY same TELEPHONE NUMBER 7 71- 2 3 81 REMARKS STATE LICENSE NUMBER SIGVEHC208mN SIGN AREA ALLOWED PROPOSED ENV. REVIEW COMPLETE EXEMPT j ADB NO. Z Q a Z 0 E o a J Legal Description of Property - include all easements (show below or attach two copies) SHORELINE r Lot 1 of SP recorded under auditors VARIANCE OR CU PLANNING REVIEW BY DAT file S— 1 1 — 8 6 SETBACKS — FEET FRONT f o SIDE J REAR 1 y/ HEIGHT ZS LO�1T COVERAGE JS p # 252703-1-004-0001 REMARKS a-y Z a WNUMBER C m O NEW >� RESIDENTIAL PLUMBING ADD/ALTER COMMERCIAL El MECHANICAL REPAIR APT. BLDG. El SIGN EXCAVATE FENCE DEMOLISH OR FILL ( x—F) El REMODEL CARPORT❑ SWIM POOL CHECKED BY TYPE OF C NSSTRUC ON CODE n HEIGHT 88 j �� O O SPECIAL INSPECTOR REQUIRED :: NO AREA OCCUPANCY OCCUPANT GROUP �� LOAD ❑ WOOINSERT ROCKERYG WALL/ El❑YES RENEWAL REMARKS PROGRESS INSPECTIONS PER UBC 305 ///! h i9L �ClG �+E� 61 i9,E�Y�l i OF STORIES 2 NUMBER OF DWELLING 1 UNITS NATURE OF WORK TO BE DONE (ATTACH PLOT PLAN) i-SF VALUATION FEE ' PLAN CHECK FEE BUILDING PLUMBING /{ MECHANICAL GRADNGIFILL 13.:1 This Permit covers work to be done on private property ONLY. Any construction on the public domain (curbs, sidewpiks, driveways, marquees, etc.) will require separate permission. STATE SURCHARGE Permit Application: 180 Days Permit Limit: 1 Year - Provided Work is Started Within 180 Days ENERGY CODE a w -Applicant, on behalf of his or her spouse, heirs, assigns and successors in interest, agrees to indemnify, defend and hold harmless the City of Edmonds, Washington, its officials, emolovees. and agents from any and all claims for damages of Co. , N R-O-W '??O ,/ C. B. TYPE 1, ' 0+31, TOP 310 1NV. 311 1 9 Ci a = `I 325 I , I Mcc i cA/.s /. O,YIVEWAY — ' CUT W/TH PRIVATE ROAD EX. CONC. WA I K 3^ WATER METERS /BY C/TYJ �EX. VERT/CA( CURB A>r fl rl;rf PER C R rE - 2. 9 A4l.1/ 4v '�+ J PERC. - 4 M/A/.I/ I•. /Nf1[TRAT/ON TRENCH I \ i 30' A CCESS AND UT/[ /TIES \ EASEMENTWATER I SERVICE LINES \\ s ------ I 170.00' I \ I F'r G4-f4GF NOTE RECONNECT EXISTING HOUSE TO NEW 6" SANITARY SEWER LINE, LOCATED ON THIS PROPERTY. .. CL- .:y.1: w,t i jY.i .::r.• 4@.4i79� .•��iit:.=i�ti ��.' .�.16 6' SS of 200 M y•- ;. t..<� ,. I , C.O.:,.. xf!; sm"'wmwI�It�� 3� o\ q \ \ \ 70' \ 00 \ \ a \ \ o O k O ,ry \ _k n !I \ i 70' \», 170.00 \\ \ q \ \ lT add ��0 p1°s./ti tA � 714 --7bn_lA 1 INFILTRATION WORKSHEET CATCH JJA,51N: AILS-1530(OIL TRGNCW LICNG-rH WSUAL y 9 a rRckcw CovtA ti 41C - - - 4 TIC. UWE LNfi 7ACNCH 4IEItF PUPS' GAP TEE w/ 4"Lowy LEGS SYSTEM CROSS—SECTION MI AffI SOOX OlZ U 1\/ E L = L r-r TO B DYED c W-"a,5L4 =D FD--K TRENCH COVER 3 /40 - 0/2" WASWED GRAVE{ M 4 OIAM PERF P TRENCH CROSS—SECTION FOOTING DRAINS SHALL NOT BE Page 8 of 9 CONNECTED TO THE DRAINAGE SYSTEM STANDARD DRAINAGE PLAN INFILTRATION SYSTEM for _% Q C_ location P Z plan by _ 56L - phone ? 7 (- Z 38 date /0 NOTES 1. Call Engineering Division (771-3202) for prebackfill and final inspections. 2. Responsibility for operation and maintenance of drainage systems on private property is the responsibility of the property owner(s). Preventive maintenance consists of preventing soil and other materials from entering trench during construction as well as after construction. Catch basins should be cleaned of floating material and sediment at regular intervals (at least twice per year). OCT 101.989 PUNT IMMUR CITY OF EDMONDS M C, * W etly h-4. = 12 ov, I 6Jps�s a, ga s y",old DI,4;1\ pipe 2 W 18.30 CHAPTER 18.30 DRAINAGE 18.30.000 PURPOSE The purposes of this chapter are: A. To maintain high quality surface water by protecting creeks, streams, ponds, lakes and other bodies of water from pollution by sediment, oil or•other damaging substances. B. To protect land near development sites from increased surface water runoff rates which could cause erosion or flooding. C. To protect private and public property and city streets and rights -of -way from flooding or erosion. D. To promote development practices which will ensure that the above purposes are met. 18.30.020 DRAINAGE APPROVAL REQUIRED A. Drainage Plan. Before issuance of any development permit, and before development begins on any site, the developer shall submit a drainage plan and obtain approval from the Public Works Director. B. Installation of Drainage System. The drainage system shall be installed concurrently with site development, and shall be completed as shown on the approved plan before City approval of an occupancy permit or final inspection. C. Scope. 1. Development permit means: a. A building permit or other construction permit for a development which will result in more than 2000 square feet of previously uncovered land being covered with impervious surfacing. b. A grading permit, or a permit for a rockery or a retaining wall. C. Final approval of a subdivision or Planned Residential Development. 160 18.30.030 2. Development means any change to a site which results in more than 2000 square feet -of previously uncovered land) being covered with impervious surfacing. D. Preliminary Drainage Proposal. Preliminary drainage proposals are required with other required application materials for staff review for the following applications: 1. Preliminary approval of a subdivision. 2. Preliminary approval of a Planned Residential Development. 3. Approval of any of the following permits which would allow the construction of more than one single family dwelling on one lot: a. Conditional use permits. b. Variances. C. Shoreline permits. E. Waiver. The Public Works Director may waive the requirement of a drainage plan and system if he determines that the proposed development will not adversely affect the amount or location of drainage on and near the site, and will not result in any pollution of surface water. 18.30.030 CONTENTS OF DRAINAGE PLANS A drainage plan is a proposal for handling the water flowing through and falling on a site. The plan shall contain the following elements. A. Topographic Map. A topographic map drawn to scale showing the site, and all drainage areas from which water flows onto :he site, with a calculation of the acreage of the drainage areas. The site shall be shown in detail, and grading and clearing plans shall be included. B. Proposed Drainage System. Plans drawn to scale showing the improvements or other methods of handling the runoff in accordance with the requirements of Section 18.30.040, and cost estimates for .the installation of the proposed system. C. Calculations. Calculations used to size the.proposed drainage system, indicating the existing and proposed peak flow and amount of water entering and leaving the site. Calculations of proposed conditions shall be shown for each major on -site facility affecting flow rates. 161 4/ 18.30.040 D. Erosion Control. Measures proposed to control erosion, or other pollution of offsite property and surface water, both temporarily during construction and permanently after construction. E. Open Channels. If use of open channels or ponds is proposed, plans shall show the extent and -elevation of the designed maximum water flow. A cross section shall be submitted, showing side wall construction and the designed maximum level of water flow, which shall be at least one foot below the edge of the channel. F. Preliminary Proposals. When a preliminary drainage proposal is required to be submitted, it shall consist of a general description of how the applicant plants -to comply with this chapter. G. Schedule. A time schedule for construction and inspection of the system, including clearing and grading. H. Standard Plans. The Public Works Director shall adopt sets of standard engineered plans to be used for development permits involving less than 5000 square feet of impervious surfacing, not located in critical drainage areas or environmentally sensitive areas. (See Sections 18.30.040 and 20.15.040.) 18.30.040 DESIGN REQUIREMENTS A. Engineered Plans. All elements of a drainage plan shall be prepared by a registered civil engineer and shall bear the seal and signature of the engineer, unless waived by the Public Works Director. B. Peak Discharge Rate. The rate of surface water leaving the property from the design storm after construction shall not exceed the rate before construction. This requirement'may be met by retaining water for on -site disposal, by detaining water on -site for release offsite at the allowable rate, or by a combination of the two methods. C. Critical Drainage Areas. In the critical drainage areas, the Public Works Director may require that the volume of water leaving the site over a period of time may not exceed the pre -construction volume for the same period of time, or may require other special measures related to the critical drainage problems. Critical drainage areas are areas with special drainage problems because of existing flood potential, soil instability or high erodibility of the soil. Critical drainage areas shall be identified by the Public Works Director. 162 18.30:050 D. Receiving Facilities. There shall be no change in location or capacity of existing facilities or natural features that receive offsite surface water entering the site. E. Discharge Facilities. Where possible, surface water discharge offsite shall be released at the same points that handled the runoff before -construction, with no significant change in the proportion of water handled at each point. Where significant changes are necessary, downstream drainage facilities shall be improved to allow them to -accommodate the increased drainage without damage to the drainage facilities, nearby property or water quality. F. Design Basis. All drainage calculations shall be based on a design rainstorm with a ten year average return period. A 25-year design rainstorm shall be used if the drainage area is more than 50 acres or if the drainage area produces runoff of more than 20 cubic feet per second during a 25-year design rainstorm. G. Setbacks. All structures on the site shall be setback at least ten feet from any closed drainage facility, and at least 15 feet from the edge of any open drainage channel or pond. H. Deviations. The Public Works Director may approve minor deviations from the requirements of this section. The decision shall be written, shall state the reasons for the decision, and shall be based on the following factors: 1. Capacity and condition of downstream facilities. 2. Effect on receiving bodies of water. 3. Significant damage from on -site disposal of water. 4. Existence of regional retention or detention facilities. 5. Major difficulties in maintaining the drainage system. I. Water Quality. To the extent technically feasible, as determined by the Public Works Director, the quality of water released offsite or disposed of on -site shall be at least as high as the pre -construction water quality. 18.30.050 REVIEW OF DRAINAGE PLANS A. Review. The Public Works Director shall review all plans for compliance with this chapter. Revision and resubmittal may be required. B. Fee. A review fee as set in Chapter 15.00 shall be paid. y 163 Ll 18.30.060 18.30.060 PERFORMANCE BONDS Before beginning construction on the site, and before the City issues any construction permit for any site, the owner or builder shall post a performance bond or other suitable security, in accordance with Chapter 17.10. A maintenance bond may be required before final approval of the drainage system. 18.30.070 MAINTENANCE A. Owner's Responsibility. The the on site drainage system according to specifications before the final inspection keep records of the cost of B. Failure to Maintain. owner of the site shall maintain unless the City chooses to, set by the Public Works Director is approved. The owner shall maintenance. 1. Failure to maintain the on -site drainage system in accordance with this chapter and the approved specifications shall be punishable as a misdemeanor. In addition, the Public Works Director may notify the owner of the violation in writing, which notice may set a reasonable time for compliance. The Public Works Director may extend the time limit for reasonable cause. The notice shall also contain an explanation of subsection 2 below. 2. If the owner fails to correct the violation within the time limit, the Public Works Director may cause the violation to be corrected at City expense, and bill the owner -for two times the direct cost to the City. This bill shall be a lien on the property. C. City Inspection. The Public Works Director may inspect the maintenance of the system from time to time, but shall have no duty to inspect at regular intervals. The owner shall allow the Director free access to all parts of the system for purposes of inspection during normal working hours or'in an emergency. D. Owner's Covenant. The owner shall grant the City a covenant incorporating the provisions of subsection B and C above unless the City assumes the maintenance. The covenant shall include a clause releasing, and indemnifying and holding harmless the City from any and all claims for damages or injunctive relief of whatever nature resulting from the construction, operation or maintenance of the drainage sys- tem. The City may record the covenant at the owner's expense to give notice to later owners of the site. 164 E. Citv_'s Option. If the Public Works Director recommends that. the City assume the maintenance of a drainage system, because the system provides a public benefit, the City Council may approve the maintenance of the system at the end of the first two year maintenance period. Before the Council accepts the system, the Public Works Director shall: 1. Determine by inspection that the system has been satisfactorily completed according to the approved plan. 2. Review and report to the Council the owner's record of system expenses over the two year period. 3. Obtain deeds or easements from the owner to allow the City to maintain the system. 18.30.080 NEIGHBORHOOD DRAINAGE PLANS A. Preparation and Effect. The Public Works Director may prepare drainage plans for neighborhood areas. When a plan has been prepared, all drainage systems for development in the area covered by a plan shall be consistent with the plan. B. Neighborhood Drainage Facilities. When a drainage plan is required for a development in a location suitable for the construction of a drainage facility serving a neighborhood area, the Public Works Director may require that the owner pay an amount equivalent to the cost of a normal drainage system to the City, and grant the City permission to construct the neighborhood facility on the site, in lieu of constructing the normally required drainage system. 18.30.090 GOVERNMENTAL ENTITIES Any governmental entity beginning a development in the City shall comply with this chapter. 18.30.100. OTHER MEASURES The Public Works Director may order a property owner to take measures other than those listed in this chapter to protect the public health, safety and welfare from imminent dangers caused by erosion, flooding and other drainage related problems. 165 EX. MH. TOP K!-E INV. 3097S 3o WALNUT STREET EX. 8" SANITARY SEWER EX. MH. TOP 320.03 INV. 313.7S 0 I Ktr*-j(— y act. 1 Ivly 73500 � GG • P.5.1. co- w R•O-W 3,?O CB. c TYPE 1,'0-31, TOP 31 O ` /NV. 31 9-' 0 c .. 25• /- 3 I MEET EX/S7, AP/VEWAY CUT W/TH PRNATE ROAD EX. CONC. WALK WATER METERS (BY CITY) ex VERTICA[ CURB R040 Y AREA �\� 56a1'J � T D IM J\I 31 PERC TE - ? 3 M/d v AMC. -ass/N// J INFILTRATION TRENCH ACfESS AND UT![ 1T/ES EASEMENT �WATER SERVICE l/NES 770.00' ISOA, 6 SS at, C. Q L J EX Gq,QgGE NOTE RECONNECT EXISTING HOUSE TO NEW 6" SANITARY SEWER LINE, LOCATED ON THIS PROPERTY. �g5 0 ` a� o \ 11 70• . \ o \ h x 2 O ry �c n \ 70' \j0 � � � w � N O N \ k-n 170.00 '\ \ \ w w NATIVE SACKVILL J TOP OF GRAVELVAL ON w 0 J J y ✓• • • • • • r • p • • • • • • _. _r*G,— g- PERF. Pvc ap 0•.6 9/4 = I Y4 " WA SHED GRAVEL INFILTRATION TRENCH DETAIL N. T. S. 2% , nn a I •. w lulik ��ia�Ii'i�-�'!<t=iit=ail=ii�ti�ili�til`'-'tT��i`�llt 'iI11I 2" MIN. COMPT DEPTH CLASS ' a - ASPHALTIC CONCRETE OVER 2" MIN. COMPT• DEPTH CRUSHED SURFACE TOP COURSE' OVER ro" CLASS 'B' GRAVEL BASE) MAY BE REQUIRED IF BASE MATERIAL IS UNSUITABLE. TYPICAL ROAD SECTION N.T. S. CITY OF EDMONDS CONSTRUCTION PERMIT APPLICATION OWNER NAA7E= NAME OF BUSINESS Sigve.Helleren MAILING ADDRESS 9225 Olympic view Dr. Edmonds 1 771-2381 Design Consultants ADDRESS 731-2nd ST CITY (TELEPHONE NUMBER Mukilteo 745-6569 NAME Sigve Helleren Construction ADDRESS same CITY TELEPHONE NUMBER same 771-2381 STATE LICENSE NUMBER SIGVEHC208mN Legal Description of Property - include all easements (show below or attach two copies) USE PERMIT ZONE?6 NutoBER Joe ADDRESS zEffvIola LEGSCRIPnON C "ECK SUBDIVISION N LID NO TT S � 7ESCP PUBLIC RIGHT OF WAY PER OFFICIAL STREET MAP. APPROVED BY EXISTING — REQUIRED DEDICATION PROPOSEDP��� RIGHT OF WAY CONSTRUCTION PERMIT REOUIREDG STREET USE PERMIT REQUIRED 111b 16 7 / /6 SEE ENGINEERING MEMO DATED REV(l B SIZE REMARKS NG SUPPLY SIGN AREA ALLOWED I PROPOSED Lot 1 of SP recorded under auditors' VARIANCE OR CU S-11-86 SETBACKS — FEET FRONT 24 " SIDE W W z z W 6�c IXTURE UNITS cc a 3 ENV. REVIEW ADB NO. COMPLETE EXEMPT jSHORELINE �PL NNING REVIEW BY D� iyv�- HEIGHT LOT COVERAGE / REAR / ./ S / ss p 252703-1-004-0001 KLMAHRJ NEW RESIDENTIAL PLUMBING ElADDIALTER COMMERCIAL MECHANICAL REPAIR APT. BLDG. EXCAVATE El DEMOLISH OR FILL ❑ SIGN FENCE 1 x—� CHECKED TYPE OF C =STRUC ON CODE � SPECIAL INSPECTOR REQUIRED AREA OCCUPANCY GROUP 3 CARPORT SWIM REMODEL GARAGE POOL WOOD STOVE/ INSERT ROCKERY ❑ RETAINING WALL/ RENEWAL [-I YES ' NO REMARKS PROGRESS INSPECTIONS PER UBC 305 a NUMBER OF STORIES NUMBER OF 2 DWELLING 1 UNITS ROW/- ff1-W4 lP�2I6V144wt NATURE OF WORK TO BE DONE (ATTACH PLOT PLAN) This Permit covers work to be done on private property ONLY. Any construction on the public domain (curls, sidewplks, driveways, marquees, etc.) will require separate permission. Permit Application: 180 Days Permit Limit: 1 Year • Provided Work is Started Within 180 Days PLAN CHECK FEE BUILDING PLUMBING MECHANICAL GRADING/FILL STATE SURCHARGE ENERGY CODE VALUATION I FEE f OCCUPANT LOAD 2 Z z z J a "Applicant, on behalf of his or her spouse, heirs, assigns and successors in interest, agrees to indemnify, defend and hold harmless the City of Edmonds, Washington, its officials, emolovees. and agents from any and all claims for damages of . 1 , --4 1 September 26, 1989 TO: Permit Coordinator, Building Division•. J FROM: Dan Smith, Engineering Inspector ADDRESS %U/O IV&&iJ% OWNER PLAN CHECK # After review of the subject building permit application, we have the following comments: 1. Construction hours are: WEEKDAYS ........... 7:00 a.m. to 10:00 p.m. WEEKENDS/HOLIDAYS..10:00 a.m. to 6:00 p.m. 2. A Right -of -Way Construction Permit is required for any work on City property. 3. Connection to City water system required. Fees paid. 4. Connection to City sanitary sewer system required; obtain separate permit. Fees paid. 5. Water and sewer lines to be separated by 10 foot minimum. 6. Driveway must be paved a minimum of 20 feet back from City right-of-way; separate permit required. 7. Driveway slope not to exceed 14%. 8. Back water valve required if downstairs plumbing is below elevation of upstream manhole. 9. Builder/Owner responsible for containing all temporary runoff and erosion control on site. Construction may not impact neighboring properties in any way. 10. No burning of construction refuse without approval from Fire Dept. 11. Street to be kept clean of debris, dirt, mud, and construction materials. Contractor responsible for dust control. 12. Inspection required on drainage system, catch basin installation, driveways, and sidewalks. A final engineering inspection is required prior to the building division granting occupancy. 13. Repair or replace all defective existing curb, gutter, and sidewalk. If intersection is involved, installation of wheelchair access may be required. BLGPER/TXTFORMS 30' 13500 co N A--O-W -�?O C B -T TYPE 11 I0*31, J TOP 319,70 INV.51113i G O also 325 I� MEET EX/ST. DRIVEWAY '-CUT W/TH PRIVATE ROAD EX CONC. WA K � 3- WATER METERS (By C/TY/ �EX. VERTICAI CURB R040 Y ARE4 56o1'J c 1- \r D PN "x/ J J 11 30 PERL: )TA TE - 2, 3 M/,V ,V PERC• - ¢M/N.// INF/LTRAT/ON TRENCH \ \ \ 30' ACCESS AND UT/L/T/ES \ .--- EASEMENT 3 `WATER I SERVICE I11VES \ 170.00, o JS oIf M CO. G, co NOTE RECONNECT EXISTING HOUSE TO NEW 6 SANITARY SEWER LINE, LOCATED ON THIS PROPERTY. ' 1 FX. G-4R4GF l tit �.x �• i'1a'��'�s,� :.t.•_.� �� � \ \ \ 70' 11 3� \, a �. 70' \ 770.00 � 122� J# — A,-., r 1-22 q7' -r 2.5' _ � `--" i nau1)L N I INFILTRATION WORKSHEET STANDARD DRAINAGE PLAN INFILTRATION SYSTEM CATClH BASIN: :ILLS *IS30(04 TRGNCN LarNGTH .ouaL) M w, Q 9 a — Tfe,QNCH COVER '� 1 _nC& UNE LCVtL TA�NC.H 4 FERF PIPS GAP TEE W/ 4'LONG LEGS SYSTEM CROSS—SECTION MIR.FI .S00X diz ��ppUIVELV� TO 15f_5� LtiYED e W-:ke)LED K0__K TRENCH COVER 3/4' - 0/2' WASIAED GRAVEI Y 4 tAM FERF P '_Cr TRENCH CROSS—SECTION FOOTING DRAINS SHALL NOT BE Page 8 of 9 CONNECTED TO THE DRAINAGE SYSTEM << for — location k SP Iy(�d Oi''3Z plan by 57CL M phone date - DESIGN DATA Trench Perc LF per Imperm Trench Number Rate 1000 sq.ft. Area Req,, NOTES 1. Call Engineering Division (771-3202) for prebackfill and final inspections. 2. Responsibility for operation and maintenance of drainage systems on private property is the responsibility of the property owner(s). Preventive maintenance consists of preventing soil and other materials from entering trench during construction as well as after construction. Catch basins should be cleaned of floating material and sediment at regular intervals (at least twice per year). " OCT 101299 -7 PERMIT COU= J CITY OF EOMONDS Nc:i64- C'o,,l6 a . I-R MC,* welyh{- =122 Q 1 CA- 6X\ 4V; c a; aq s y Pipe 6 a CITY of EDIMONDS 00 0 v a, •r W For Inspection Call 771-3202 SIDE SEWER PEAMIJ PERMIT NO. 08 1: 14 Address of Construction: (,tiJO I y� CI� _<'4w Property Legal Description (Include all easements): T v ". ) Owner and/or Builder: Contractor & License No: CA U _' Single Family Residence Multi -Family (No. of Units _ / n + r' d O N fV\ Commercial (No. of fixture Units ) Invasion into City Right -of -Way: No Yes (If Yes, Right -of -Way Construction Permit required. Call One -Call -Center (1-800-424-5555) before any excavation.) Cross other Private Property: No Yes (If Yes, easement required, attach legal description and county easement number.) PLEAS,E, READ THE ITEMS LISTED ON THE BACK -- EDMONDS / TREATMENT PLANT JJ44/ I certi y that I have read and shall comply Date with the items listed on the back. Permit Fee: _ Trunk Charge: Assessment Fee: 30 — Issued By: 25— Date Issued: /W 60 Receipt No.: Partial Inspection: 26 /-y-90 &ki:g ^ Comments Date Initial Final Inspection Approved: /4w Date -Initial Rejected: Reason Date Initial ** PERMIT MUST BE POSTED ON JOB SITE ** White Copy - File Green Copy - Inspector Buff Copy - Applicant The City of Edmonds Side Sewer Drawing EASEMENT NO . ............................................ i- NEW CONSTRUCTION ❑ REPAIRS ❑ LID NO - ------------------ -ASMT. NO. ..__--_-_.--.-._._ 1 OWNER-----••-------•-------••--•-------------------------------------------------------------- ------ CONTRACTOR ------C, ----------------------------- PERMIT NO. D-20-1 JOB ADDRESS A--0-- _D..---•-W_4-JAU--------•---------- LEGAL DESCRIPTION: LOT NO.---------1----------•--------•--- BLOCK NO. ----•-----------•---------------- P PWW-0001-11/75 (REV.11/78) -----------•-•-----•------------------•-----••----•--------------•---•------------•---------------------------------------------------- EDMONbS NAME OF ADDITION __________________________________________________ TREATMENT PLANT. 4 a$' Approved: 1 "( \)1W V41AT 'S-C . DATE ------- ---------- By . ...1 -`------ CITY OF EDMONDS NEW ❑ ADDITION ❑ RETIREMENT ff ASSET INFORMATION SHEET ASSET NO. ADDITION TO ASSET NO. DESCRIPTION SERIAL NO. LOCATION o r r\ DEPT. NO. * * PURCHASE ORDER NO. PURCHASE ORDER DATE COST * PROJECT NUMBER PROJECT COMPLETION DATE 2 O COST _ Li I B.A.R.S. ACCOUNT NO. �� I vy� 1 q _3 L( SV br ( 3 ESTIMATED LIFE INITIATED BY DATE APPROVED BY **SUBMIT ASSET INFORMATION SHEET WITH FINAL PAYMENT REQUEST *SUBMIT ASSET INFORMATION SHEET UPON CLOSE OF PROJECT ACCOUNTING ONLY DEPRECIATE MONTHLY DEPRECIATION AMOUNT ANNUAL DEPRECIATION AMOUNT 40 G.L. ENTR REFERENCE DATE (lAjj VERIFIED BY PROCESSED BATCH NO, b P INITIAL 100838 uJ 0 LU D z LLJ Q s 4- 0 WRAP S U PAC 8 NIP ON TOP AND E30T'TOM OF- TEE AND SECURE WITH STAINLESS STEEL ELAND -- �-� -I-�-- PVC TEE NOTE: DRAINAGE 5'/57-EM TO BE MAINTAINED 8Y HOMEOWNEr ZS. CATCH BASIN SHALL. BE CLEANED OUT PERIODICALLY. !SANITARY GEWER 1• CONTRACTOR SHALL NOTIFY OWNERS OF ALL AFFECTED UNDERGROUND UTILITIES FOR FIELD LOCATING THEIR FACILITIES. THE ONE CALL LOCATION NUMBER IS 1-800-424-5555. 2. ALL SIDE SEWER PIPE SHALL BE 6" PVC-SDR35-ASTM SPEC. D 30 34 MATERIAL. 3. SIDE SEWER PIPE SHALL BE PLACED ON UNDISTURBED SOIL• NATIVE MATERIAL CAN BE USED FOR BACK FILL PROVIDED SHARP ROCKS ARE KEPT OFF THE PIPE DURING THE BACK FILL PROCESS, 4• SIDE SEWERS SHALL BE INSTALLED ACCORDING TO CITY OF EDMOND,S STANDARDS FOR SUCH INSTALLATION. WATER 1• ALL CONNECTIONS TO EXISTING WATERMAS 70 BE ACCOMPLISHED BY THE CITY OF EDMONDS WATER DEPARTMENT. ALL NECESSARY EXCAVATION, BACK -FILL AND MATERIAL. TO BE SUPPLIED BY THE CONTRACTOR AND BE ON SITE PRIOR TO NOTIFICATION TO WATER DEPARTMENT TO SCHEDULE CONNECTIONS. 2• SERVICE REQUIREMENTS TO BE ARRANGED FOR PRIOR TO START OF CONSTRUCTION THROUGH WATER DEPARTMENT CUSTOMER SERVICE SECTION (PHONE 775-2525). 3. CONTRACTOR SHALL NOTIFY OWNERS OF ALL AFFECTED UNDERGROUND UTILITIES FOR FIELD LOCATING THEIR FACILITIES. THE ONE CALL LOCATION NUMBER IS 1-800-424-5555. EXISTING SANITARY SIDE SEWER. EXACT DEPTH, SIZE AND LOCATION ARE NOT KNOWN. THE CONTRACTOR SHALL VERIFY THE DEPTH, SIZE AND LOCATION PRIOR TO INSTALLATION OF ANY UTILITIES TO AVOID CONFLICTS IN GRADES AND LOCATION. MINIMUM SIZE SHALL BE 6" 0. EX. MH. WALNUT STREET LfX. MH. 0 30 TOP 320.03 0 TOP 319.09 � 1't 0� /NV. 3I3.7S INV 30975 51PPPPR �EX. 8 SANITARY SEWER 735.00 ,�'I MEET EXIST. DRIVEWAY EX. CONC WA L K CUT WITH PRIVATE ROAD o 1,6' PS't 3- WATER METERS MY CITY) ,� - fX. VERTICAL CURB M N R-O-W 3?O e " PERC. R YE - 2.9 M/.1/ A/. C. B. TYPE 1,' 0+ 31, !� TOP 319. 0 j J J INV. 31 3 ± )VILL TRENCH T/ON \ 30ACCESS AND UTILITIES 1 ii i ' EASEMENT 3 j�WATER I SERVICE LINES = S' 770.00' 110' 325 ISOr� 6 SS of 20° MT.. v v c D. EX. GA,PgGE co NOTE RECONNECT EXISTING HOUSE TO NEW 6" SANITARY SEWER LINE, LOCATED ON THIS PROPERTY. rA 2 \ N \ � lJ• 70' 11\00, / 770.00 \ 335 `� � e ° o .0 b e � c �" e TRENCH SECTION -------- NATIVE 5ACKF'ILL ,rM/RAPI 140 OR EQUAL ON / TOP OFF GRAVEL •0 06 0 e . 0 •] `� u • Jo e • 6 • • r • � R a e • o PERF PVIC (W ©0/ -/,4 "- 1 %z" WA5HED GRRAVEL INFILTRATION TRENCH DETAIL N.T.S. tui i 2% " �/40 tu1t�it 111fI�'I�I _Rl:=t:=;�1l�1'•'.1:1i'=r-:1:1:►;.t:l:i:�r�'l�'•t=t il '�w:e:l : 2" MIN. COMPT DEPTH CL.A9913' ASPHALTIC, CONCRETE ©VER 2" MIM. COMPT. DEPTH CRUSHED SURFACE TOP COURSe OVER Ob" CL.ASS'B' GRAVEL BASE) MAY BE REQUIRED IF BASE MATERIAL_ IS UNSUITABLE. TYPICAL ROAD SECTION N.T. S.