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Home My WebLink AboutRC 20190718000558 Instrument Number: 20190718000558 Document:COV Rec: $108.50 Page-1 of 8 Record Date:7/18/2019 1:28 PM 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: City of Renton, a Washin�ton municipal corporation Legal Description: Lot 14 of Lakeview Crest Subdivision Records of King County, Washington, Recording No. Assessor's Tax Parcel ID#: 4144800140 IN CONSIDERATION ofthe appr'oved City of Renton (checkoneofthefollowing) �,Residential Building Permit �Commercial Building Permit ❑Clearing and Grading Permit �Civil Construction or Utility Permit for Permit(s) B18006362 �construction/auildiny/utilityPermit�)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), covenants (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#J.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 6—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: 20190718000558 Document:COV Rec: $108.50 Page-2 of 8 Record Date:7/18/2019 1:28 PM King County,WA treat stormwater on the Property. On-site BMPs include dispersion and infiltration devices, bioretention, permeable 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 cost 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 8 Instrument Number: 20190718000558 Document:COV Rec: $108.50 Page-3 of 8 Record Date:7/18/2019 1:28 PM King County,WA 5. Any notice c�r consent required to be given or otherwise pra�ided far by th� pro�isions of thi� Agreement shall be effectiue upon p�rsona[ d�li►rery,or three (3) days after mailing by Cer�ifi�d Mail, return receipt requested. 7. With regard to the matters addressed herein,this agreer�ent c�nstitut�s th� entire agreement between th� parties, and supersedes afl prior discussians, r►��+�ti��i�ns, and all ag�'eements whatsoe�er whether ora! or writt�n. 8. This Declar�tion of Co�enant is intended ta protect the value �nd desirability and pr�r�tate efficient and effective management of surface water drainage af the real pr�perty described abo►re, and shall inure to the benefit �f all the citizens of the �ity of Ret�ton and its succ�ssors and assigns. This �eclaratio� of C�venant s�all run with the land and be �inding upon Grantor[s�, and Grantor`s�s'} succes�ors in interest, and assigns. 9. This [3eclaratior� of C4�enar�t may be terminated by executian of a writtera agreement by the Owners arrd the City thafi is recorded by King C+�unty in its reaI property records. 1N WI�CNE55 WHEREO�, this Declaratian of Car�enant fior the Inspecti[�n and Maintenar�ce �f Drainage Facilities is ex�cuted this ��. ciay of ,�� -� , 2Q��`� GRANTOR, owner of the Property GRANTOR, owner of the Praperty STATE OF WASHIPV�TON } �OUNTY OF KIfVG yss. On this day personally appeared b�fore me: ��° `�� :�`��" to me known ta be the indi�idual(s] , desc�ibed in and who executed the within and f�regoing instr�amer�t and ac�Cnowledged that tF�ey sigrted the same as their free and voluntary act anc!c�eed,fnr the uses and purpo5es therein stated. GiVen under my hand and ofFicial seal this ` �� day of ��`��,�_��r:.. , 2� ��' . � �� '}+'�, ��.�.^g�.,'�Li3Y�°�. ��,��,1w4t�t�1�0 S t��f� _ .,.� i� P Jr � �.� � � � ,��,+,ti�ett4th+ �/� ��+ zd. �°°§� _ : �...¢��s�� `�.��°r�,� ��,� Printed name � �� °� � � �'� � Notary Pubfic in and for t�e State of pr � � �� -� Washington, residin�at � f ` � � � � ��'� `^� ``+rr ��,,`�� tr��.�...�;-�� d� � �'1d�l1t9SRh'e».��6� *s f�� ' Wy��`�� My appointment expir�s �� d �'. �� `� � ��114 @\�,"C�`�`��`� Page 3 of 8 Instrument Number: 20190718000558 Document:COV Rec: $108.50 Page-4 of 8 Record Date:7/18/2019 1:28 PM King County,WA EXHIBIT A - ON-SITE BMP SITE PLAN TOTAL LOT/SITE AREA: 7586 SF PERMIT #: B18006362 ADDRESS: 3921 PARK AVE N PARCEL NUMBER: NEW/REPLACED IMPERV. AREA: 3504 SF MAX. IMPERV. SURFACE ALLOWED: 4172 SF ON-SITE BMP S USED: D ell for limited filtration, erforated i e connection NOTES: 106' Silt Fence N 1°51'41"E 71.51' Storm_��'. N � w �. THE LIMITS OF N C� RD RD RD RD ^ fjD RD � � u_i CLEARING AND � � AC Pad N 1 T "' v� GRADING ARE 9 SF N i THE LOT LINES. rt � 286 SF ; � Fo ting drain 2. MAX. IMPERVIOUS � � 22'-6" Rear Setback se� std plan COVERAGE 'c Using Setback avera�c in�c Patio elc�w 26�_4 W/ FOOTPRINT 9,_9»� _ ��- _ =� — — �l�c-�� Deck 4172 SF o , I �PROPOSED �� k� 126 SF i , » ,o , , » �._—.--___.=—_—_-- i � -11 o a I �i 52 X 58—6 �' 160 SF L � � =J 2,119 SF �j��Ro�f Overhang � I � ,�r�i ROOF=2732 SF i� ; I � c� � � ;� ?�P�—._ __.__ .____ .___._ _ I�,_m � ��—�C7�� ' . � �� o w ,. , 11,�'---- -- ---- ----- ---- -- ---��w c, � ' 1(��`:> -- � .,��... '� ___ ��) � � �{ -�1�-— ---._._ ---- ---- ---._.. _..____ �� c � 3 Z � �'I _ t�f G _� I�,,. ^ /a�I 1 �Ea - tF}�s . �� N ----�12 Downspout (typ.) � �,I 11� _,� ii m � � , __ -11� / _ I �o i��i Covered Porch i,�T� ' � O0 L �.. y,�`� --Tightline (typ.)�� 102 SF i';� I a '� � �' x �' � __ ..... . _—..., Building I � u Catch basin Footing Drain (typ.) � _ _ J nv I � J I � i '� ;i E e o pe i a �o� Trench w/s° �I I �;,;� x P rfora t e d i � e '� 25' BSBL GSB � �� ° P e (see � �� cx� > >� �� '� A�tached Detail) � � __ _._——_..—...—_.—_._: ��, I 9 —� � 18' - ----- �/2ry �� v�- � � 8' Dia. Drywell � � � Ex. Wall �r, N 8� I 5.7�'depth (see - - -M— - - - - ��.-- �-- detail) _ _— - - - - — ____1a'- MT R� � �2� � Footing drain Storm �� see std plan IE:116.0 263.4 120' __....._._._. . — _.__—.._________.�. __... _ � 16'� N 1°51'41"E 71.62' E �g� `oA ---...--- ---....._.....----._.._ _._ ._.....--... —..__...._.._...._...---._...__......._....._....._._..---- _ __._..__._.... +• -- ------ ---- �'�I` Concrete Drive 622 Sidewalk `I' Lot Size 7586 SF ��16�� CL of Park Ave N � = M Fire Hydrant Roof Overhang 2732 SF �� is 62'-3.5" Paved Areas 772 SF �QY;� Lot Size 7586 SF from NE Total Impervious 3504 SF Footprint 2119 SF corner of lot 14 Impervious 46 % Porch/Deck 388 SF Total Coverage 2507 SF LAKEVIEW CREST - LOT 14 �ot �overage 33 � SECTION/TOW NSHI P/RANGE:32-24N-5E � � �dr`��af;� , k", — �� APPROVED BY: SCALE: 1" — 20' �� „� �� `� ��°�"�""��""� �� TITLE: DATE: .- �� " � ��,�� a �� .� �� -�r��_.� ��. ri� �� Instrument Number: 20190718000558 Document:COV Rec: $108.50 Page-5 of 8 Record Date:7/18/2019 1:28 PM 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: 20190718000558 Document:COV Rec: $108.50 Page-6 of 8 Record Date:7/18/2019 1:28 PM 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 stormwater runoff impacts of some or all of the impervious 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: 20190718000558 Document:COV Rec: $108.50 Page-7 of 8 Record Date:7/18/2019 1:28 PM King County,WA DRYWELL DETAIL - C .2.2.0 � ROOF CATCH BASIN DOWNSPOUT ��X�� HOUSE FFE:119.85 2'X 10'TRENCH IE:118.1 W/6"PERFORATED 24"DEEP 12"-18"DIA. / FG:119.35 P�PE PVC OR ADS PIPE 8'at 1% �s�at3o IE:117.5 WITH DROP IN GRATE ROOF /`'�� DOWNSPOUT IE:118. � �'�-''��''�.K"'.c;�-� 6"PVC �"�-� �� 6"OVERFLOW FLOW PIPE " OUTLET PIPE CONNECTED TO PUBLIC STORM DRAIN SYSTEM 6"PERFORATED VIA EXISTING LOT DRAIN STUB PIPE 8'DIAMETER IE:118.0 DRY WELL HOLE FILLED WITH PLAN VIEW 1�"-3"WASHED NTS DRAIN ROCK IE:116.0 STORM STUB 24"DEEP 12"-18"DIA. ROOF DOWNSPOUT PVC OR ADS PIPE WITH DROP IN GRATE IE:118.0 RIM:119.2 2'X 10'TENCH MIN.OF 6"VERTICAL W/6"PERF. RIM:119.0 SEPARATION BETWEEN HOUSE �E:��$� TOPSOIL PIPE INLET AND OUTLET FFE: 119.85 IE:117.5 6"oveRFLOW FG:119.35 � OUTLET PIPE CONNECTED TO PUBLIC STORM DRAIN SYSTEM ' VIA EXISTING LOT DRAIN STUB - 1'MIN. IE:1182 FLOW 19'at 3% 8'at 1% MIN.6"DIA. PVC PIPE IE:116.0 DOWNTURNED IE:118.1 STORM STUB ELBOW EXTEND STUB AND 96 INCH DIAMETER � CONNECT USwG FINE MESH SCREEN HOLE FILLED WITH '� ;,' FILLINGSASNEEDED SIDES OF HOLE � LINED WITH 1}"-3"WASHED > � CATCH BASIN FILTER FABRIC DRAIN ROCK � 10'TO 15'MIN.AS REQUIRED MIN.1'ABOVE SEASONAL MIN 1' HIGH GROUNDWATER TABLE, SEE SECTION C22.2 � SECTION NTS Instrument Number: 20190718000558 Document:COV Rec: $108.50 Page-8 of 8 Record Date:7/18/2019 1:28 PM King County,WA DocuSign Envelope ID:6EECF5B6-602A-4E4A-B436-A317AA638878 CONPIGURATION ON SIOPING GROUND � m� �� µ� � �� m�� ,� �� -DOWNSPOUT WITH CLEANOUT FILTER,SEE DETAIL � CLEANOUT PER STD.PLAN 226.00 "" �' '� �'„"" .'.' � �.�rr� �„_.��. 10'MIN.LEVEL TRENCH WITH � �,_,_ .� .. ._...., � .._. .�...,;�.,.. _,.,_, ._._, ..,_..._. i..,. PERFORATED PIPE,SEE NOTE 1 .._,..._ .... ,,.' S� � ..... .... , ,.w... __ .. MIN.—� I� ,.�._. . ..,... ..,_. ,_. .w_.,.._.. . . ,. � .....,. � ---'� ... ��. ,�. F�',,.,._ ' � �,m��-._ .... 5� � ..._.__..._._. ._._._._... >- .,.�..,.. µ MIN. � 3 � . � _.._. _ �.M ... .. � @ ___ _ _. . ._ _._ � � _ o I� .. .�. _ .,_ A _..._ _.._ , � � _ �. � .� ,...,. _ .'' �_, � .. _.. ,,M _ ,.. � .. I � ""`�� "'" �"" CLEANOUT PER I � STD.PLAN 226.00 —1--►� � �...,..�.._. ..... ,,,__ . ... m ...w.._.,.,�-- � ow�RM DRAIN SYSTEM � . '....,... _, .�� ......, '._.. ,.__ �, ,��m, �,..,��. �,.. �.. . �� .�.,.. �� . � .� �,TQ STO��» � �. �.��.«,. � �� . I ,._ FOOTING D AIN�BYPASS�� ... _�.... .,.., R � _.�� ,_,., D I ..._.,,...., ..�.,.� � _ ._._, ._ .. ... � ...._.. ._.., '� ��._. � ..,.. ....._ ...,.._.' 5� 5� � „_., . �'�--- CLEANOUT�PER I.,, . --- „ ,.� , I,w mm. . ,µ�,. MIN. MIN.� STD.PLAN 226.00 � ..._ _.. .__. .— ...._..,., ._,.,_ __,.�m _.,... _.._, ..m_,_ ��_._. _..,_,.. ' �..- I TO STORM DRAIN SYSTEM � � DOWNSPOUT WITH CLEANOUT ' � FILTER,SEE DETAIL 10'MIN.LEVEL TRENCH WITH � PERFORATED PIPE,SEE NOTE 1 � w� �� . �. ��,., �� . �� ,�. ��.�., � �. �� ,� �� .. � � ��. �. �,.�, � �, �, .�:. � CONFIGURATION ON FLAT GROUND PLAN VIEW OF PARCEL COMPACTED TOPSOIL OR OTHER CLEAN FILL � NON-WOVEN GEOTEXTILE FOR SEPARATION 6"MIN.PVC ON TOP AND SIDES OF�i�RENCH PER WSUOT PERFORATED PIPE SPEGFICATIONS SECTION 9-33.2(1)TABLE 3 PER ASTM D1785 "°°"„t--,.�^ .�.„ SOLIDS/ �`� � "w- ��a �LEAVES � �,� �� '��.. 4��,,,;;:.,.� �� " a °��'�„�'�' "y\ .�°"� 6'MIN ,� r�,�,. � �� "� � �`.�\��6,�--'wi`�'�-;,�.w � • „.-., ��„ �y'��" "� ^R, �-�p;,;Y' FI�TER SCREEN 18"MIN. `�°�� -� � ��"s�� "t �j" , 1 1/2"-3/4" WASHED ��%O��j,�;��C.'a .+��L�`ip��C.� , DRAIN ROCK C � � 2'-5'TO `�,��`,�,,,:��)��C').�-�;`: ��. '� GROUND �"::\`°�rv.�;:�`��b~�-~`'�� 1 24"MIN. UNDISTURBED NATIVE SOIL = TYPICAL DOWNSPOUT MIN.1'ABOVE SEASUNAL HIGH FILTER DETAIL GROUNDWATER TABLE SECTION A NOTES: 1. TRENCH LENGTH TO BF 10 FEET IN L.ENGTH FOR FVFRY 5,000 SF OF CONTRIBUTING IMPFRVIOUS SURFACE,OR 35,000 SF OF NON-NATIVE PERVIOUS SURFACE,OR PORTION THEREOF. GENERAL NOTES: 1. INFILTRATION TRENCHES�IMITED TO ROOF RUNOFF FROM SINGLE-FAMILY OR DUPLEX HOMES OR TO CONTROL BASEMENT FLOODING. CONSULT WA DEPARTMENT OF ECOLOGY REGULATIONS FpR UNDERGROUND INJECTION CONTROL PROGRAM(UIC) FOR OTHER TYPES OF RUNOFF MANAGEMENT. 2. IMPERVIOUS AREAS LARGER THAN 10,000 SF AND NON-NATIVE PERVIOUS AREAS LARGER THAN 35,000 SF MAY REQUIRE LARGER PIPE AND SNOULD BE DESIGNED BY A CIVIL ENGINEER. 3. THE PERFORATED PIPE MAY NOT BE PLACED IN A CRITICAL AREA BUFFER OR ON SLOPES STEEPER THAN 25%. 4. SEE CONSTRUCTION PLANS FOR SPECIFIC PROJECT REQUIREMENTS. UNLESS OTHERWISE NOTED,DRAWING IS NOTTO SCALE(NTS) STD. PLAN-263.40 � PUBLIC WORKS PERFORATED STUB-OUT �PPR E°: '� DEPARTMENT CONNECTION GAZ 9/28/2018 � .. r�nu�wo�i�s ndmi�,i:�cmeo� DATE