Loading...
HomeMy WebLinkAboutRC 20150316000625 • 20150316000625 CITY OF RENTON COV 80.00 - PAGE-001 OF 009 03/16/2015 11:30 KING COUNTY, WA RECORDING REQUESTED BY AND WHEN RECORDED MAIL TO: CITY CLERK'S OFFICE CITY OF RENTON 1055 SOUTH GRADY WAY RENTON, WA 98057 DECLARATION OF COVENANT FOR MAINTENANCE AND INSPECTION OF FLOW CONTROL BMPS Grantor: 'g./l,�t/2£ 'Mf " k/ k (-CC— Grantee: City of Renton / ice' � I r /r Legal Description: / I(4v ,A. W,.) 1r7 � F- v Additional Legal(s)on: F` 1 /147 t)oa L Assessor's Tax Parcel ID#: .3-27`1570 -cxr)2-- IN CONSIDERATION of the approved City of Renton(check one of the following)Xresidential building permit, U commercial building permit, ❑ clearing and grading permit, U subdivision permit,or U short subdivision permit for Application File No. LUA/SWP relating to the real property("Property")described above,the Grantor(s),the owner(s)in fee of that Property,hereby covenants(covenant)with City or Renton,a political subdivision of the state of Washington,that he/she(they)will observe,consent to,and abide by the conditions and obligations set forth and described in Paragraphs 1 through 8 below with regard to the Property. Grantor(s)hereby grants(grant), covenants(covenant),and agrees(agree)as follows: 1. Grantor(s)or his/her(their)successors in interest and assigns("Owners")shall retain,uphold, and protect the stormwater management devices,features,pathways, limits,and restrictions,known as flow control best management practices("BMPs"),shown on the approved Flow Control BMP Site Plan for the Property attached hereto and incorporated herein as Exhibit A. 2. The Owners shall at their own cost,operate,maintain,and keep in good repair,the Property's BMPs as described in the approved Design and Maintenance Details for each BMP attached hereto and incorporated herein as Exhibit B. 3. City or Renton shall provide at least 30 days written notice to the Owners that entry on the Property is planned for the inspection of the BMPs. After the 30 days,the Owners shall allow the City of Renton to enter for the sole purpose of inspecting the BMPs. In lieu of inspection by the City,the Owners may elect to engage a licensed civil engineer registered in the state of Washington who has expertise in drainage to inspect the BMPs and provide a written report describing their condition. If the P g engineer option is chosen,the Owners shall provide written notice to the City of Renton within fifteen days of receiving the City's notice of inspection. Within 30 days of giving this notice,the Owners,or the engineer on behalf of the Owners,shall provide the engineer's report to the City of Renton. If the report is not provided in a timely manner as specified above,the City of Renton may inspect the BMPs without further notice. 4. If the City determines from its inspection,or from an engineer's report provided in accordance with Paragraph 3,that maintenance,repair,restoration,and/or mitigation work is required for the BMPs, The City shall notify the Owners of the specific maintenance,repair,restoration,and/or mitigation work (Work)required under RMC 4-6-030. The City shall also set a reasonable deadline for completing the Work or providing an engineer's report that verifies completion of the Work. After the deadline has • passed,the Owners shall allow the City access to re-inspect the BMPs unless an engineer's report has been provided verifying completion of the Work. If the work is not completed properly within the time frame set by the City,the City may initiate an enforcement action. Failure to properly maintain the BMPs is a violation of RMC 4-6-030 and may subject the Owners to enforcement under the RMC 1-3,including fines and penalties. 5. Apart from performing routine landscape maintenance,the Owners are hereby required to obtain written approval from the City or Renton before performing any alterations or modifications to the BMPs. 6. Any notice or approval required to be given by one party to the other under the provisions of this Declaration of Covenant shall be effective upon personal delivery to the other party,or after three(3) days from the date that the notice or approval is mailed with delivery confirmation to the current address on record with each Party. The parties shall notify each other of any change to their addresses. 7. This Declaration of Covenant is intended to promote the efficient and effective management of surface water drainage on the Property,and it shall inure to the benefit of all the citizens of the City of Renton and its successors and assigns. This Declaration of Covenant shall run with the land and be binding upon Grantor(s),and Grantor's(s)successors in interest and assigns. 8. This Declaration of Covenant may be terminated by execution of a written agreement by the Owners and the City of Renton that is recorded by King County in its real property records. , IN WITNESS WHEREOF,this Declaration of Covenant for the Maintenance and Inspection of Flow Control BMPs is executed this c41 day of Matir ,20 1g . E hire ii yec inek -s LLQ GRANTOR,owner of th- ' operty i -/ fr° ftaiu ey • TO' ow:iiiiviiiip perry STATE OF WASHINGTON ) COUNTY OF KING )ss. On this day pers nally appeared before me: Nieltote I o iir ,e ,to me known to be the individual(s)described in and who executed the within and foAgoing instrument and acknowledged that they signed the same as their free and voluntary act and deed,for the uses and purposes therein stated. Given under my hand and official seal this 7 day of �n.[ ,20 j, . rWI�NlNlly 6 `� /�� -'r 1P-.a aa%%%%ni , Ic 5 ci /1• 5�,• =• 2e+ 4S Printed name s Io 7�y 0 Notary Public in and for the State of Washington, �= residing at 15t N 45*-.29 il -F I 67C-..C., .._ 7,-)/c444,40-,f ei '�tI''' A ON``�``� My appointment expires C -z `I -Z-41J IMPERVIOUS COVERAGE: BUILDING COVERAGE: BUILDER: PROJECT ADDRESS: • • LOT: 8,15 I SF LOT: 8,15 I SF DONOGH HOMES 2224 NE 28TH ST 98056 . No. Date IMPERVIOUS: 3,323 SF COVERAGE: 2,630 SF TAX ID#3345 10-0002 CONTACT: PAUL MONSEF 1 05/09/14 COVERAGE: 40.7% • COVERAGE: 32.2% PHONE: (206) 61 2-8647 • Al.• a i D: 75% ALL'WED:35% LEGAL DESCRIPTION: MAXIM"ER. SURFACE:5,000 SF HILLMANS LK WN GARDEN OF EDEN #6 LOT"3"RENTON LOT LINE // / ADJUSTMENT NO LUA-0 I-062-LLA REC NO 20020424900007 WCH / IS FOR OF SE 1/4 OF SE 1/4 STR 32-24-05 LY SLY OF ABANDONED / i P.C. R/W IN TRACT 362 OF C.D. HILLMANS LAKE WASHINGTON / _•RDEN OF ED : ISION NO 6 a IMIN�, / DDEREYWPTYELLP.(55')DPILAAXCE5S'. 1:447-54't;, tl. �\. MONSEFr T.-- i design services ' Z T TI �� (206)6es a7 4" PVC TIGHLINE, TYP paulemonsefdeslon .co m / I wwwmonsefdesign.com / I -- i- - 1 2224 NE 28thi {, I I Street / • ,j.. ;y i it '7 I' ,1 I I I ; IlrPROPOSED SF i i I RESIDENCE I ,, 1 i I ( I k GARAGE I I DRAINAGE • 1 I IPLAN ‘‘ % .I u______j • , T— • I i I ' 0��'. • •• MINI 14008 • , . .\ 91"=20.,0. . .(-T-=--- CONNECT EA DRYWELL THRU -1-- • 6T • . . -SMALL YARD CATCH BASIN w/ 111 , .. COVER, ,, , 2014/03/02 i . I • • DECLARATION OF COVENANT EXHIBIT B FIGURE C.2.2.0 TYPICAL DRYWELL ENFILTRATION SYSTEM / Roof Downspout House Catch Basin (Yard Drain) \ l Roof flow Downspout O DRY WELL 48 Inch Diameter Hole Filled with PLAN VIEW 11/2-3"Washed Drain Rock NTS i Roof Downspout Mark Center of Hole / with 1"Capped PVC House �pverflow 1 or Other means rSplash Block Topsoil 11 Flush with Surface -- ►r1i1,I <,to(` )4111� fl' 1'min. flow Fine Mesh Screen — Min.4"dia. PVC Pipe Catch Basin (Yard Drain) 48 Inch Diameter Varies Sides of Hole—i Hole Filled with Lined with 11/2-3"Washed Filter Fabric Drain Rock 15'min. Min.1'above Seasonal DRY WELL High Groundwater Table SECTION NTS 2009 Surface Water Design Manual—Appendix C 1/9/2009 C-47 • DECLARATION OF COVENANT PROJECT NARRATIVE SITE ADDRESS: 2224 NE 28'" Street, Renton, WA KC PARCEL#: 334510-0002 PROJECT NARRATIVE: This project involves the construction of a SF residence on a +1- 8,151 net sf parcel at the address listed above. The site gently slopes down to the west at an average gradient of 4%. As shown on the attached Drainage Plan, we are proposing full infiltration using (4) 5 foot x 5 foot x 5' deep drywells per figure C.2.2.0 of the 2009 KCSWDM. According to the attached soils report, the soil on the project site is appears to be medium sands to a depth of 72 inches or greater. This requires drywells of 90CF per 1,000 SF of impervious surface. (5) 5' dia x 5' deep drywells have been provided which in turn provides for a maximum of 5,000 SF of impervious surface. Downspouts are to be connected to the drywell with 4" tight line PVC through a small yard catch basin w/ cover. Drywells are to be setback from the portions of the structure with crawl space a min of 15' and from any portions without a crawlspace (enclosed slab on grade) a min of 10'. PROPOSED ESC MEASURES: Silt fences and a rocked construction entrance will be provided for ESC. (See attached plan) SOILS REPORT: See attached soils report ' DECLARATION OF COVENANT EXHIBIT B C.2.9.7 MAINTENANCE INSTRUCTIONS FOR RESTRICTED FOOTPRINT Your property contains a stormwater management flow control BMP (best management practice) known as "restricted footprint," the practice of restricting the amount of impervious surface that may be added to a property so as to minimize the stormwater runoff impacts caused by impervious surface.The total impervious surface on your property may not exceed 5,000 square feet without written approval from the City of Renton. C.2.3.5 MAINTENANCE INSTRUCTIONS FOR LIMITED INFILTRATION Your property contains a stormwater management flow control BMP (best management practice) called "limited infiltration," which was installed to mitigate the stormwater quantity and quality impacts of some or all of the impervious surfaces on your property. Limited infiltration is a method of soaking runoff from impervious area (such as paved areas and roofs) into the ground. Infiltration devices, such as gravel filled trenches, drywells, and ground surface depressions, facilitate this process by putting runoff in direct contact with the soil and holding the runoff long enough to soak most of it into the ground. To be successful, the soil condition around the infiltration device must be able to soak water into the ground for a reasonable number of years. The infiltration devices used on your property include the following as indicated on the flow control BMP site plan: ❑ gravel filled trenches, C. drywells. The size, placement, and composition of these devices as depicted by the flow control BMP site plan and design details must be maintained and may not be changed without written approval from the City of Renton. DECLARATION OF COVENANT EXHIBIT B Infiltration devices must be inspected annually and after major storm events to identify and repair any physical defects. Maintenance and operation of the system should focus on ensuring the system's viability by preventing sediment- laden flows from entering the device. Excessive sedimentation will result in a plugged or non-functioning facility. If the infiltration device has a catch basin, sediment accumulation must be removed on a yearly basis or more frequently if necessary. Prolonged ponding around or atop a device may indicate a plugged facility. If the device becomes plugged, it must be replaced. Keeping the areas that drain to infiltration devices well swept and clean will enhance the longevity of these devices. For roofs, frequent cleaning of gutters will reduce sediment loads to these devices.