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HomeMy WebLinkAboutRC 20181012001013Instrument Number: 20181012001013 Document:COV Rec: $103.00 Page-1 of 5 Record Date:10/12/2018 2:49 PM Electronically Recorded King County, WA MMMEMBEM City Clerk,"s Office city of Keaton 1055 S Grady Way Renton, WA 98057 DECLARATION OF COVENANT FOR INSPECTION IFACIUTIES AND ON -SITE Grantor:. I rant „ ._ � �a carp a a k�1 rrw�ar�ic i a� scar r t� Instrument Number: 20181012001013 Document:COV Rec: $103.00 Page-2 of 5 Record Date:10/12/2018 2:49 PM King County, WA Instrument Number: 20181012001013 Document:COV Rec: $103.00 Page-3 of 5 Record Date:10/12/2018 2:49 PM King County, WA Property GRANTOR, owner of the Property STATE OF WASHINGTON COUNTY OF Kil )Ss. On this day personally appeared before me, �w. to me known to be the individual(s) within described In and who executed the . and foregoing instrument and acknowledged that they signed the same as their free and voluntary act and deed, for the rases and PLArposes therein stated, Given under ray hand and official seat this ... � 'day of � h."ta &yrt tK w. ` 4 :.4 V E 1 ✓ P h ....,w..o...,e a „..w„.mwaro�.. Printed name ... otwT Pubic in and for the Mate of Washington, residing at A,§ j My appointment expires Instrument Number: 20181012001013 Document:COV Rec: $103.00 Page-4 of 5 Record Date:10/12/2018 2:49 PM King County, WA Exhibit A ELEV■4Y6' PARCEL • IL14fdfd 110 10,620 Si. MAG*MON RESIDENCE (1)�IITE FLAN SCALE NORTH F ;;rrwwl j • BUILQM COVERAr..v TOTAL BUILDING COVERAGE. 2510 8Q FT. U MARK CLEARIN[s LIMBS MAX BUILDING COVERAGE ALLOWED I0i620 SPX35>r■ 3117 SF 2a ESTABLISH CONSTRUCTION ACCESS IMPERVIOUS 00VERAGE 3.) CONTROL FLOW RATES : 2510 SQ FT. 4.) INSTALL SED"M CONTROLS DRIVEWAY: 630 SQ. FT. 50 STABILIZE SOILS WALKWAYAPATIO Ira ea FT. i-) PROTECT SLOPES TOTAL IMPERVIOUS COVERAGE 335 OP. V PROTECT INLETS MAX BUILDING COVERAGE ALLOWED I~ SP.'04%- 5310 $P. S) STABILIZE C 4AN ELS AND OUTLETS W CONTROLS POLLUTANTS TOTAL SITE SQ. FT. IM20 SP. 10.) CONTROL DE -WATERING IU MAINTAIN BMP'S It GO 12.) MANAGE TEE PROJECT Instrument Number: 20181012001013 Document:COV Rec: 5103.00 Page-5 of 5 Record Date:10/12/2018 2:49 PM King County, WA EXHIBIT B MAINTENANCE INSTRUCTIONS FOR LIMITED INFILTRATION Your property contains an on -site 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 successfi?l, the soil condition around the infiltration device must be able to soak water into the ground for a reasonable number of years. This on -site BMP shall be maintained per Appendix A of the City of Renton's Surface Water Design Manual. Infiltration Devices The infiltration devices used on your property include the following as indicated on the site plan (CHECK THE BOX(ES) THAT APPLY): ❑ gravel filled trenches, ❑ drywells MAINTENANCE RESTRICTIONS The size, placement, and composition of these devices as depicted by the site plan and design details must be maintained and may not be changed without written approval from the City of Renton or through a future development permit from the City of Renton. INSPECTION FREQUENCY AND MAINTENANCE GUIDELINES 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. • 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.