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Home My WebLink AboutRC 20191218000005 Instrument Number: 20191218000005 Document:COV Rec: $110.50 Page-1 of 8 Record Date:12/18/2019 6:49 AM Electronically Recorded King County,WA Return Address: City Clerk's Office City of Renton 1055 S Grady Way Renton, WA 98057 DECLARATION OF COVENANT FOR INSPECTION AND MAINTENANCE OF DRAINAGE FACILITIES AND ON-SITE BMPS Grantor: Quadrant Corporation Grantee: Citv of Renton, a Washin�ton municipal corporation Legal Description: Lot 13 of Lakeview Crest Subdivision Records of King County, Washington, Recording No. 20190705000120 Vol. 289 Page: 19 Assessor's Tax Parcel ID#: 414480-0130 IN CONSIDERATION of the approved City of Renton (check one of the following) ❑✓ Residential Building Permit �Commercial Building Permit ❑Clearing and Grading Permit ❑Civil Construction or Utility Permit for Permit(s)819005377 (Construction/auilding/utility Permit#)relating to the real property ("Property") described above, the Grantor(s), the owner(s) in fee of that Property, hereby covenants (covenant) with the City of Renton ("City of Renton" or"City"), a municipal corporation 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 9 below with regard to the Property, and hereby grants (grant) an easement as described in Paragraphs 2 and 3. Grantor(s) hereby grants (grant), cavenants (covenant), and agrees (agree) as follows: 1. The Grantor(s)or his/her(their)successors in interest and assigns("Owners")shall at their own cost, operate, maintain, and keep in good repair,the Property's drainage facilities constructed as required in the approved construction plans and specifications R-3934 (Project Plan�) on file with the City of Renton and submitted to the City of Renton for the review and approval of permit(s) U16006676 (Construction/Building/UtilityPermit#).The Property's drainage facilities are shown and/or listed on Exhibit A—Site Plan. The Property's drainage facilities shall be maintained in compliance with the operation and maintenance schedule included and attached herein as Exhibit B—Operations and Maintenance. Drainage facilities include pipes, channels, flow control facilities, water quality facilities, on-site best management practices (BMPs) and other engineered structures designed to manage and/or Page 1 of 8 Instrument Number: 20191218000005 Document:COV Rec: $110.50 Page-2 of 8 Record Date:12/18/2019 6:49 AM King County,WA treat stormwater on the Property. On-site BMPs include dispersion and infiltration devices, bioretention, permeabie pavements, rainwater harvesting systems, tree retention credit, reduced impervious surface footprint, vegetated roofs and other measures designed to mimic pre-developed hydrology and minimize stormwater runoff on the Property. 2. City of Renton shall have the right to ingress and egress over those portions of the Property necessary to perform inspections of the stormwater facilities and BMPs and conduct maintenance activities specified in this Declaration of Covenant and in accordance with the Renton Municipal Code. City of Renton shall provide at least thirty (30) days' written notice to the Owners that entry on the Property is planned for the inspection of drainage facilities. After the thirty (30) days,the Owners shall allow the City of Renton to enter for the sole purpose of inspecting drainage facilities. 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 drainage facilities and provide a written report describing their condition. If the engineer option is chosen,the Owners shall provide written notice to the City of Renton within fifteen (15) days of receiving the City's notice of inspection.Within thirty(30) days of giving this notice,the Owners, or 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 drainage facilities without further notice. 3. If City of Renton determines from its inspection, or from an engineer's report provided in accordance with Paragraph 2, that maintenance, repair, restoration, and/or mitigation work is required to be done to any of the drainage facilities, City of Renton shall notify the Owners of the specific maintenance, repair, restoration, and/or mitigation work ("Work") required pursuant to the Renton Municipal Code. The City shall also set a reasonable deadline for the Owners to complete the Work, or to provide 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 drainage facilities unless an engineer's report has been provided verifying completion of the Work. If the Work is not completed within the time frame set by the City, the City may initiate an enforcement action and/or perform the Work and hereby is given access to the Property for such purposes. Written notice will be sent to the Owners stating the City's intention to perform such Work.This Work will not commence until at least seven(7)days after such notice is mailed. If, within the sole discretion of the City, there exists an imminent or present danger, the seven (7) day notice period will be waived and Work will begin immediately. 4. The Owners shall assume all responsibility for the cast of any Work, or any measures taken by the City to address conditions as described in Paragraph 3. Such responsibility shall include reimbursement to the City within thirty(30)days of the receipt of the invoice for any such Work performed. Overdue payments will require payment of interest at the maximum legal rate allowed by RCW 19.52.020 (currently twelve percent (12%)). If the City initiates legal action to enforce this agreement, the prevailing party in such action is entitled to recover reasonable litigation costs and attorney's fees. 5. The Owners are required to obtain written approval from City of Renton prior to filling, piping, cutting, or removing vegetation (except in routine landscape maintenance) in open vegetated stormwater facilities (such as swales, channels, ditches, ponds, etc.), or performing any alterations or modifications to the drainage facilities referenced in this Declaration of Covenant. Page 2 of $ Instrument Number: 20191218000005 Document:COV Rec: $110.50 Page-3 of 8 Record Date:12/18/2019 6:49 AM King County,WA 5. Arry r��tie�crr cc�r�serrt res�u9red ta b�g�ven or athervuis� #�rcwvided fc�r k�y th��ror�[sic�ns of this Agreerrra�nt shal!be�ff�ctive uparr persc�n�f�te�iv�ry,or thr�e(.��da�s aft�r rraailNn��y C�rtif��d IVI�ilA r�turra r��:�pt requ�st�cta �. Vlfith re�ard tc�th�rri�tt�rs�ddr�ss�d��r�in,th�s��re�rr��ro�ca�rastit�at�s th��r�tir��r��m�nt b��vrr��n the p�r�ies, and supers�+��s alf pricar discu�sians, negcrtii,�tir�r�s, anc! all a��r�em�rrt� rn�f��tsa��v��wh�thea�r�ral c�r writ�t�r�. 8, This f�eclar��ic►n c�f �c►venant is in�end�d tcr p�rcrtect the �ralu� and d�srrabiCit� anr� pram+�te e�'fic��ttt�nd eff�ct�v� rr�ana�err�ent crf surface wat�r drainag� crf�h� �e�l prop�rty a�escribed �b�rv�, arrd ��raEi inure ta t�r� �aenef��af�fl th� citi�er�s e��th�:C;it�e�f R�n�tc,n and its suec�ss�ars �nc� �ss��r�s. This f��6�r�tierr� of C:ov�nars� sFwalC run wMth th� Iarsc! �rad be ksindi�� e�pcarr �IGi14A.VB�J�# 6Ai0M1J 471i#V144dtr��t� r"t4t44k:aFJ�4!!�J�11 klA4F+��k0.'r�4A 4q�61.A 4A+iT�l�ilwT+� 9> �"his Deci�rat�an uf�aven�r�t may be terr�r�inat�d b�execution csf a writ��ra ��reerw7ent by the f�vtrn�rs��d�t�e C�ty that is recordee�by Kirrg�caunty�n �ts r�ak pr�sperty recrarc�s. IN V�1��1E3� �/V"HEf��d��, $f115 L��C�t"c�'kfK}C1 C!� �UVE?i1�F1$ �41" 1:�h@ �C35�9�'�EOC1 �t"'IC� PGl13fCN'k�i't�T�GE.' C1� [�r�ir��ci�aties i�e�ecut�d this,��j�,b�day crf�'�&w��a� �� _.p�'t� �1 .�• � �� Mme. .�_� � ��.� .� _ __ __._.e.._.�.._.�._._, .�..�.�.. ��iACd�"C►Ft,a�wr�er�rf#he Prcaperty �k�.�f�TC►�,c�wrrer caf th� Pra�perty �T�T�C7F WASHIhdca�t7N � C�1lJ�lTl°CI�i�d�dU }ss. C�n this day persranalfy a�pp�ared b�for�rn�: ,� �'��`��. ��:"�� . . to rr�e krt+a�ur� to 1�� t�h� inclividual{s} d�scrikaed ir�and whca�xe�uted the++vit�rin anci fc��e�c�in� i�rstrur�er�t�r�d �ckr�c�s�rled�ed that they sign�d the sarv�e as th�ir fr��a�cE vr�luntary act�nd d�ed,fc�r t�t�us�s�+�d p�rpe�se�th�r�in sta�ed. �iver►under rr�y h�rrd ans�caff�ci�f seal thi�4� �'�d�y caf«�'�'��;�,a� �:;,��..�.._._.�q ��, ��,��«��`��N��pi�� _._.__._w. ��. tir'�rC ��`�_.�-�„", `'��_�..............� �,k. �� n �` 1p�� fP� y �"" ��,�w+.�ev.4x4ittltgr �_____• 4:'��L-a�a . �`'��, , �'��""�"� �°.�t:3"M..,." � � �� f�aV . Ngo�/p�� "�`a°� ��"iC1��f� C��fl"1� � ;� �" � '�� F�catary Pu�l��ir��nd far th��t�ate c�� b4tashingtr�n,r�sld�r��t �° �; °�� q,C� ,�� ,a' �A r� �4�. �°�� .,� "��' � °�� '��,..��:�., ��'�..._...� +°� � ��e��n�awa��a��'""�,`°"" � � ."�„".� .-_ __..____ ��t��`�� 1�1tY��p+arnfirr�er�t ex�sir��_..�, �µ` �t�l�t`�� Pa�e�caf� Instrument Number: 20191218000005 Document:COV Rec: $110.50 Page-4 of 8 Record Date:12/18/2019 6:49 AM King County,WA EXHIBIT A - ON-SITE BMP SITE PLAN TUTAL LOT/SITE AREA: 7,166 SF PERMIT #: ADDRESS: 3918 Welis Ave N PARCEL NUMBER: 414480-0130 NEW/REPLACED IMPERV. AREA: 2901 SF MAX. IMPERV. SURFACE ALLOWED: 3,941 .3 SF ON-SITE BMP S USED: D well for limited filtration, erforated i e connection NOTES: - > �08 °5��E 59.�8� � �04� ��, <<�, N � � � _� .� _ , - - �- -- - - � 1. THE LIMITS OF ��' �� ,r CLEARING AND ��>>� ��'� GRADING ARE THE � -- Wall Drain-�_ LOT LINES. `�� °� °a oa aa — aa —o� �� 2. MAX. IMPERVIOUS � i COVERAGE Ex. all , 27'-6" Rear Setback ; � Ex. Wall W/REDUCED , , I Using Setback averaging o FOOTPRINT 3,941.3 r AC-Pad - - - -__.. _ __� � � � v' SF ' _ �� 9 SF — — �Patio 123 SF ' � I I g' 5" � ,� I�ii6 �ha � �=--- --- _ ___::_ -I---."I ^ � �,.-�:: _ ,I�� > „ Roof Ove� �g I;,� - �9 -4 1�2 ----Tightline typ.) ' _ � � i Q Footing Drain ty�.)�-fi�',� �, 42' i�� o �� i �j � � � � I�u i' V°c �i i' �� Q� �?��i�\ �.. -� �,'� _ - -- ��ii �, � �_1C,)._��._ � � � -� - a �� N <�'��' �,,� �, ( � , � PROPOSED _ I! �._ � Window ��',� � ' (,� 17� n � 42' X 46'-5.75" �-�� Well Carport Area 222 SF , � - ` ; _ � � �� 1,378 SF i I!.__... � z 58 SF ��'� �� d� �� ___ .� ��D�OF=��5.57 � ' � � � � � ' �- - ��\ z� �� i Porch �' � i �� Downspout (typ.) RENTON SHORT PLAT i i RECORDING # 20190705000120 Co, crg , I _I�i — 45 SF� +� � x � VOL 289 PG. 19 � 'te � i _ I� � i Catch basin LAKEVIEW CREST LOT 13 Drlvewa ; 9 -10 10� I y � �i 18�— 1�2'� walkwa�r 10�S�I _ _. rl 2x10' Trench w/6" 6 �6F � �- Z g � 'I i -�' �� Perforated Footin rain' S' Front Setbac � ;�� Pipe (detail C.2.2.C) see std planl ; ' `'" � 2�3.4 ,� 8' Dia. Drywell I :83.5 ' I 2% � 6' depth (detail i � 10' ESMT c.2.2.c) Lot Size 7,166 SF� � a — — — — — — — — Roof Overhang 1957 S� � I 1fi' � � Paved Areas 944 S � '� __ --�Silt Fence Total Impervious 2901 S� 84 �' , Impervious 40 %` ._ __.____�_{ � N 1°51'41"E 59.65' Sidewalk 86' --- __.- - -._.___ _--_-- ----- ------ -- ._ � � �i o ---- �' i � Lot Size 7,166 SF ``� �� Storm Foot rint P 1436 SF -___i ,_. .i._.______�_�.____.,'_.__,_.__.,..__-CL of Wells Ave�_�N._.._,_.__.�__..__ Porch�Garage Area 267 SF 1 � �o �L� Totai co�erage �48� sF �' � LA K EV I E W C R EST - LOT 13 Lot Coverage 1703 % Offset Pin SECTION/TOWNSHIP/RANGE: 32-24N-5E �"�� 4�� APPROVED BY: SCALE: 1" = 20' � �.a� �r ��,��,,�� .�� ' �'� TITLE: DATE: �� ;�, �� ,A�� ,� ,,u v�,,,�, A� s�� , Instrument Number: 20191218000005 Document:COV Rec: $110.50 Page-5 of 8 Record Date:12/18/2019 6:49 AM King County,WA EXHIBIT B Maintenance Details DRYWELLS FOR LIMITED INFILTRATION (C.2.3.4) Drywells 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 devise 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, � 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 either from the City of Renton or through a future development permit from the City of Renton. 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. Instrument Number: 20191218000005 Document:COV Rec: $110.50 Page-6 of 8 Record Date:12/18/2019 6:49 AM King County,WA PERFORATED PIPE CONNECTION (C.2.11) Your property contains a stormwater management flow control BMP (best management practice) called a "perforated pipe connection," which was installed to reduce the storrr�water runoff irnpacts of some or all of the irr�pervious surface on your property. A perforated pipe connection is a length of drainage conveyance pipe with holes in the bottom, designed to "leak" runoff, conveyed by the pipe, into a gravel filled trench where it can be soaked into the surrounding soil. The connection is intended to provide opportunity for infiltration of any runoff that is being conveyed from an impervious surface (usually a roof) to a local drainage system such as a ditch or roadway pipe system. 1. The size and composition of the perforated pipe connection as depicted by the flow control BMP site plan, Exhibit B, must be maintained and may not be changed without written approval either from the City of Renton or through a future development permit from the City of Renton. 2. The soil overtop of the perforated portion of the system must not be compacted or covered with impervious materials. Instrument Number: 20191218000005 Document:COV Rec: $110.50 Page-7 of 8 Record Date:12/18/2019 6:49 AM King County,WA DRYWELL DETAIL - C.2.2.0 � ROOF CATCH BASIN DOWNSPpUT 1'X 1' HOUSE FFE:87.35 2'X 10'TRENChi IE IN:56.12 W/6"FERFORATED 24"DEEP 12"-1$"DIA. / FG:86.85 P�P� PVC OR ADS PIPE 7'-11.5"at 1% ��77`5„ IE IN:85A�4� WITH DROP IN GRATE :.�t3% � ^. RO°� IE OUT:86.1 �'�.` " . DOWNSPOUT (j"PVC y �'�r 8"OVERFLOW FLOW PIPE OUTLET PIPE CQNNECTED TO PUBLIC STORM DRAIN SYSTEM 6"PERFORATED VIA EXISTING LOT DRAIN STUB PIPE 7'x7'SQUARE IE OUT:85.94 DRY WELL HOLE FILLED WITH PLAN VIEW 1�"-3"WASHED NTS DRAIN ROCK IE:83.5 STORM STUB 24"DEEP 12"-18"DIA. ROOF DOWNSPOUT PVC OR ADS PIPE WITH DROP IN GRATE IE OUT: 85.94 RIM:86.7 2'X 10'TRENCH MIN. OF 6"VERTICAL W/6"PERF. RIM:86.5 SEPARATION BETWEEN TOPSOIL PIPE INLET AND OUTLET HOUSE IE IN:86.12 �E�N� 6"OVERFLOW FFE: $7.35 FG: $�.$5 85.44� � OUTLET PIPE CONNECTED TO PUBLIC STORM DRAIN SYSTEM VIA EXISTING LOT DRAIN STUB ,...' .. __ _______ '. .. • . � •� 1'MIN. IE:86.2 FLOW 22.75'at 3 0 7'-11.5"at1% �MIN 6"DIA. PVC PIPE IE:83.5 DOWNTURNED IE OUT:86.12 STORM STUB ELBOW EXTEND STUB AND FINE MESH SCREEN 7'x 7'SQUARE � -� CONNECT USING SIDES OF HOLE HOLE FILLED WI��f�H � ^ FILLMGS AS NEEDED LINED WITH 1 Z"-3"W�SHED > o CATChi BASIN FILTER FABRIC DRAIN ROCK 10'TO 15'MIN.AS REQUIRED MIN.1'ABOVE SEASONAL HIGH GROUNDWATER TABLE, MiN i� SEE SECTION C.222 f SECTION NTS Instrument Number: 20191218000005 Document:COV Rec: $110.50 Page-8 of 8 Record Date:12/18/2019 6:49 AM King County,WA C4NFlGURATION ON SLOPING GROUNO �� .�. �,� ,�� .�. m�. � ��.�. �� . �� .�w � �. m.„�; �� L7C7WNSPOUT WITH C�EANQUT FILTER,SEE DkTAIL IN QLEANOUT PER STD.PLAN G26.00 �m ..... _. � .._.. _.. _ lu I„_� m _ ,,.,.„.,., �. � 10'MIN.LEVEL i��RENCH WITH �_,,.. . ..... �._.. PERFORATED PIPE,3EE NO7E 1 � � .__� . ._, �i �.., M W. .; , �N _._ � _ _ I . � _.. _� .._ �....... . �, � . � .._. ,..__ �.._. �._�rr ��y� MIN. � � .� ��_,�� _. _�__� ._.� ._� �..�./ li". ,eY. ° Id ....��. . _.__ _. .-_� __. _._.� . � � _ � _ � �� _ __� ,. ��.�." ".. . .. GLEANC7U7 PEf2. .,„.. ,._.. � ,.._.. �_.k.... S'1"0.PI.AN 226.Oq — � � ��,. ,. ,,,.� ... � ��,.. �. or� .�.. �. � �.�..... ,�. � .�»� ��, �..m..T�„�. . ,..�. .� � O STORM DRAIN SYSTEM ...,� � �.. ��,., �m. .�� ..� �w �. „��. .,n�� ..��., �� ..� ._ �. �. ,__ _ . _. � .. a � .-.....- � FQOTING DRAM BYPASS I � ,__ .... � ... �..� r "�,,. MSN. M�N.� /—"CLFANOUT PER W .. .,,.. ... _..1 ,.,, ...., ,... �.r" 57q,PLAN 2`16.00 � �. � .� _.� �� ( TO STOF2M DRAIN SYSTEM � � DOWNSFOUT WITH CLEANOUT � 10'MIN.LEVEL TRENOH WI7H � FIL7ER,56E D6l'AIL PERPORATED PIPE,SEE NOTE 1 �I � a�, o�, .�� ..... ��. �, �� „�».�,,. �, b��.. �. �.. b�.. �� , a.,�� ..» � �,�,�. . . � CQNFIGURATICAN ON FLAT GftQUNP PLAN VIEW OF PARCEL (::OMPAG7EC7 7GPSC:IIL 4lR 07Hkf2 CLEAN FII.L � NQN-WOVEN GEOTEXTILE FOR SEPARlaTION 6"MIN.PVC 6N TQP AN�SIDE.S OF iF2fiNCH PER W5U0I� PERFORATED PIPE SPECIFICATIONS SECTION 933.2(1 j TAB�E 3 PER ASTM D17&5 4 ��-., SOLIDS/ ,.� , ,,, . _' _�_��' � `, �LEAVES ` \"",.,, 6 MIN��. , `� \� �,..� �„C}'C\��;�� f � _�. - � �.��`�..,��..4\��.,�� --. 18"MIN t��..Y7�� () '��7�. FIL7E.R SCREEN tl �'� � �` 1 1(2"-3!4"WASHED �1�- �''j�7(�'�'1'� p)�( ? �r'� LIRAIN RpCK � \ }�� `1...�J�'�`C� ,d..�.�y�� w�,„?'w. ��J� `�jC.Jt,��,.y�� 4�.,.�..�).t '�""t]�.,. GROU D ��` �'�" � ��f�(�a��7�a�`�j�:� I � .A�w�r� �A�� ,�-��.. � 2R"MIN.—►� UNDISTURBEp NATIVE SC?I4 c TYPI�iAL aO�N.'ciP�UT MIN.1'ABOVE SEASONAL HIGH FILTER DETAIL GRQUNDWATERTABLE �� SECTIQN A r�arEs: i. TRFNGH LENGTH T6 BE'10 FEE71N LENGTH FOR EVERY 5,000 SF OF C4NTRIBUTING IMPERVIOUS SURFACE,OR.35,000 SF QF NON-NATIVE PERVIOUS SURFACE,OR PORTION THEREOF. GENERAL NOTES: 9. INFI�TRATION TRENCHES LIMITED TO ROOF RUNOFF FROM SWGLE-FAMI�Y OR DUPLEX HOMES OR TO CONTROL BASEMENT FLOODING. CpNSULT WA DEPARTMENT OF ECQLOGY REGULATIONS FQR UNDERGROUND INJECTION CONTR4L PROGRAM(UICy Fdft QTHER TYPES dF RUNOFF MANAGEMENT. 2. IMPERVIOUS AREAS LARGER THAN'Y0,000 SF AND NON�NATNE PERVIOUS AREAS LARGER THAN 35,000 SF MAY REQUIRE LARGER PIPE AhID SHC}UlD 6E DESIGNEU BY A CIVIL EM1lGINEER. 3. THE PERFORATED PIPE MAY NQT BE PLACED IN A CRITICAL AREA BUFFER OR ON SL(7PES STEEPER THFlN 25l. 4. SEt GONS(RUC7��ION P�ANS F�OR SPCGIFIC PROJECI�REC]UIREMEN I�5. UNLESS OTHERWISE NOTER 6RAWING I5 NOT TO SC.ALE(NTS) Sl"D.PLAN-263.40 � PUBI.IC WORKS PERFCJRATED STUB-OUT "r°a e°: -- � DEPARTMEN7 CONNECTION GAZ 9/28/201& � .es�.m,»m«� �._._ pATE __ . cwa�ro wo��na«�udsrv�aon��