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HomeMy WebLinkAboutRC 20210818000181 Instrument Number: 20210818000181 Document:COV Rec: $209.50 Page-1 of 7 Record Date:8/18/2021 7:46 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 MAINTEMANCE OF DRAINAGE FACILITIES AND ON-SITE BMPS Grantor: Sapphire Homes, Inc Grantee: Citv of Renton, a Washin�ton municipal corporation Legal Description: lot 19, 20, sapphire on talbot, according to the plat thereof recorded in volume 295 of plats, pages 85 through 88, inclusive, records of King County, Washington Assessor's Tax Parcel ID#: 7559400190, 7559400200 IN CONSIDERATION of the approved City of Renton (check one of the followiny) ❑✓ Residential Building Permit �Commercial Building Permit ❑Clearing and Grading Permit ❑Civil Construction or Utility Permit for Permit(s) 819006475 (construction/euilding/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 R4072 (Project Pian#) on file with the City of Renton and submitted to the City of Renton for the review and approval of permit(s) C19003341 (Construction/Building/UtilityPermit#J.TIl2 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 7 Instrument Number: 20210818000181 Document:COV Rec: $209.50 Page-2 of 7 Record Date:8/18/2021 7:46 AM 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 af 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 optian is chosen,the Owners shall provide written notice ta 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 witnout further notice. 3. If City af Renton determines from its inspectian, 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 Wark 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 far 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. Cf, 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 actian 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 madifications to the drainage facilities referenced in this Declaration of Covenant. Page 2 of? Instrument Number: 20210818000181 Document:COV Rec: $209.50 Page-3 of 7 Record Date:8/18/2021 7:46 AM King County,WA 6. Arry notpee �or ccans�nt reqr�ired to be g;iv�n €�r cath�rWnrise prcavided far by�he pravdsic��s �f this ,��reerr�e�t s�all kae���ct�v�c�perrr persan�l de8iv�a�,crr thr�e(3}d�ys�f��r rn�aMir��by�e�ti�i�d IV4�d�A l4.44�PRtl A44oG.@�4 C4e�tk��4.�4A� ?w "�/�th re��rd tcr th�rr�a�t�rs�ddr�sscd h�r��r�,��i���r��rr��nt cc�r�stet�ates th��ntir���re�rrte�rt betv�ree�r� tt�e ��r�i�s, �nd s��r��s�de�s �I1 �r�ar ei�s��ssia�r�s, r���crta�tic�ns, �r�d �RR ��r��r�w�nts wk���sc,�v�r wk����er c�ra!aar wrattcr�. �. �"his C�eclar�t�crn af Cav�r���t is ir�t�r�c�ed tc� prc�t�ct �k�e vaE�e �r�d desir�bmlity �r�� prc�rnc�te �f�ici�r�� �nc� �f��ctiv� rrro�r��ges�r�r�t cr�su�f�ce vu�t�r e�ra�r���� e�� kh� reaf prc�p�rt�/ d�scribed �bcave, �nd sh��l inr�r�ta t�e be��fit c��aR1 the cit�z�ns aaf th��it�af�entcan �nd its s�ac��s�+�rs �nd assi�r�s. �`��s f��c��rat�ca� �af �c�v���r�t sh��� rur� with tk�� E�erod �r�d be bir�dir�� upan G��rotrar°(s},ar�d �r�r��sar`�(s°)s�.rcces��r�s i� ir�t�r�st��nd�ssi�ns, 9, ��aos f��clarat�crr� c��C�sver��r�t ��� b� terr�ir��ted by ��ecutiorr c�f� writt�n ��r�err�ent by th� �3wrn�rs and�k����ty tk�at is r�corded by K�ra�C:ca�sn��in its ���� pr���rty r�cords. GN �ilpT�kESS W�4�REC?�, this �recQ�r�tiar► caf �c�ve��r�t f�rr tk�� &r'sp�ctie�n anc4 lV��int����nce afi E�rair�ag� 4=�c��iti�s is e���c�fi�d��his, `�� da�y a��,"�� ��"����•��� �,�,�p�,'��. � ��� � � �� �^ � ��m � CR �tT4�R r��r c�f th� Prapert�° f�RA�d'�C�6�,o�vner a�th� Praperty STATE C)�WASf�I�C��G�C� ) Cf7U�1`�Y t�F K9NG �ss. t�r�this d�y persnna�E�r ap�ea�rec4 b�fcsr�m�: ""� � �� �` � t€� r�e kr��,wurr t� k�� th� ir�d'ovid��aM(s) t��scril�ed �n �r�d wnc�r �x�etatet��h�wuothir� �rad fc�s���ain� iewstr�crr�r�rrt�nd ac�r�caw6�d�ed that th�y si�n�d th�sarro�e�s��reir fr��arsci v�al�cr�tary a�t a�d de�d,�crr the o�ses a�d p�rpczs�s thr�re`r�r stat�d. Civen ur���r a�y h�r�d ar�c�crfffic'sa�seal this�day c�f �� ,�____,.2�3 ����y,�,�"e�A��1�k,�� ,".� ���,�� �J 1'�4 ��A�� � �. �. � � ��"� "� �rcr�t��t r��r�a� � �� � � f�cstary Public irt�rrci fc�rthe Sk�t�af � � "��'���� � 1�iashirtg�a�r�, re��dkng�t � � ��"�t���'"�°""��k����" a�a� � � . ��` f������p��������� fiitl � ` 't `�'�"' Y �}�7Ul�ltt'T1�4C1$�X�ttt"E?S �Ce° "`,�,����«� � Pa��3 erf? 7 Instrument Number: 20210818000181 Document:COV Rec: $209.50 Page-4 of 7 Record Date:8/18/2021 7:46 AM King County,WA EXHIBIT A - ON-S(TE BMP SITE P�AN TOTAL LOT/SITE AREA(SF): 5,013 5Q. FT. �0.11 AC PERMIT NUMBER: TBD ADDRESS; 4827 TALBOT RD. S, RENTON, WA 98055 PARCEL NUMBER: 312305-9022 NEW/REPLACED IMPERV. AREA(SF): 2,662 SQ. FT. DISTURBED AREA(SF): 5,013 ON-SITE BMP(S) USED: NONE MAX. IMPERVIOUS SURFACE ALLOWED(SF): 4,010 LEGEND: PROPERTY LINE - - — �4;� � --r - - - - - - - - �- - - - -�,- - -ROAD C�L. — — � �i ' t , , V i CONTOUR 238 1�� I � � CONCRETE �^p�,o.._] � 4��}��"�W' y.tbn 92Yd,tr.��,a�MJ iVM,14,*`.mR�'..rWPt!.f:r.f�tt ,rtr..,ktiS'St Uer:�..vbts'.:.t t i �U„ ,.�,,,. MI� �k�,� ,1� ��'1t:,.�}7�..,ifltn I I I _� l __ �, SITE INFORMATION: �_ �---_ _�_ .— __ � � .� -�IPPLICANT.• � _ ___ -_ , � — — — — — - - �_ _ �t - - - � � �1 � TROY SCHMEIL v� i � i � - � � I 16805 SE 43RD COURT �� _ , � �� BELLEVUE, WA 98006 — — _ 1 ��_—�'�= \ ���,�° ROJECT PARCEL: 312305-9022 BSBL 10.00' 1�� � � — — — — — —= — — — — PROJECT ADDRESS: 18.98 m 4827 TALBOT RD. S � I �� � �� � � � v RENTON WA. 98055 � Q�OTAL SITE: ACREAGE = 0.11 � � � 1 9 � 2 0 � e�N C R�� � ( � , ROOF OVERHAN 2,771 SF � fl�ivFwAr '"s E c., T W N, R G E: 3 1-2 3-0 5 2,242 SF fLIM FTS OF LOT 257�F s �� '�COVERAGE I � 2,157 S.F. I PROPOSED IMPERVIOUS=2,662 S.F. - � .�a � --�- �,�s5 s F ,I KEY NOTES: I � `, y �4.as � �i � 3 I 1 1" WATER METER SERVICE � Ct�VERED i ,Y 15' j I BSBL �2 6" SANITARY SIDE SEWER I � FpRCH � � I ��;� I y I Q3 ROOF AND FOOTING DRAINS tl � � SHALL BE CONNECTED TO STORM - `� VIA A PERFORATED PIPE ` `'_' — '�-' — — — � ' '"`' CONNECTION PER COR STD PLAN C0IWCBETE 17.0 ' °DRIVEd�AY �5 ', 263.40 '. 1�8 5 F. ` � BSB � � Q DISTANCE TO FIRE HYDRANT 1 D' ��� t�3'� 'I "����1ffi1. i�IF'}� l�� ��Ffi;; �. d p � I a , a . � a AREAS: � .a ��. � .. � �,, . a � :. �a � � (`� � LOWER FLOOR = 521 S.F. � � ,._a.... ��'a MAIN FLOOR = 867 S.F. t �d�- I UPPER FLODR = 923 S.F. � ! � — TOTAL = 2,349 S.F. t �i ; ti I� � � � iC�'hY$ �3tt�s��„LY�'tt, y�Y2.?`»u.d) � 1Qa,t1,r�.1<Y<±f, il��� ��.;:�.u'er` „v „�4.,.?a�f b��t,,s.b2 ,�s�'�tf.}i��r,�rv�ti.),`tvN, 'S ,.,i`.� i+sL.FVz;ti':;aai utz.;< �if�Rf��iE _ .J7� ,S.F � i � S, 48TH CT E h; i cov'� PORCH = 2s s.F — — � '� ' COV'D PATIO = 52 S.F. � i i --�-� �.�,� ,'.,�,,��, ..A�,.�� ��>�.�. �;���� �,��� � ,.� -;�„r�r�� ,��� ��,w�a.�„ :� R��,.. ,����,,�r ,t�p���,�� �� LOT GOVERA�E = 53.1� u � , l� , _ �i 0 5 10 20 L-■-.1—� SCALE 1 " = 20' Instrument Number: 20210818000181 Document:COV Rec: $209.50 Page-5 of 7 Record Date:8/18/2021 7:46 AM King County,WA MAIN�TENANCE IlYSTRU�CTIONS FOR A PERFORATED PIPE CONNECTI(JN Your property contains a.n on-site F3MP (best mana�etnent practice)called a"perfora�ed pipe con�aection,"which was installed to reduce tihc stormwater�runoff impacts of sotne or a11 of the impervious surface on your propert�y. A perforated pipe connection is a length c�f drainage cc�nveyance pipe with holes in the bottom, dEsigned to "leak"runoff, conveyed by the pipe, into a grav�l f11ed t.rench where it can be soalced into the su.rrounding soil. '1 he eonnection is intended to provide r�pportunity for infiltration of any runoff t11at is being conveyed from an impervious surface (usually a roo�to a local drainage system such as a ditch or roadway pipe system. This oi�-site BM�' shall be maintained p�r Appendix A of the City of Renton's Surface Water Design Manti�l. MAINTENANCE RESTRICTIONS • The size and composition�f the perforated pipe com�ection as depicted by the site plan and design det.ails must.be maintained and may not be changed wit:hout written approval from the City of Renton or through a future development permit from the City of Rei�ton. * 'The soil overtop of the perforated portion of'thc system must not bc c�mpac�ed or covered with impervious materials. RECORDING REQUIREMENT These perforated pipe connection on-site BMP maintenancc and operation instructions mtist be recorded as an attachment to the required declaration of covenant and grant of easement per Requirement 3 of Secti�n C.l.3.4 of the City c�f Rentc�n�Surface Water Design Maraual. The ii�tent of these instructions is to explain to future property ownei•s,the purpose of the BMP and how it�nust be maintained and operated. These instrt,tctions are intended to be a minimum; tl�e City of Renton may require additional instructions based on site-specific conditions. See t11e Ciry of Renton's Surface Water Design Manuai website for additional information and updates. � .�'Y1'I��L PER�"()RA`I`ED 1�TP�CONN��CTI(.�N�'(3�t��TNGL"E FATVIIL��2ESIDEN�CE , : � ..�� ������a� � ���.� � ..��� a � � ` ,��"�,���,��������--.-.. �_ � �r�� ���; � �r . ,��� �� • ���� �� ,� .�������a� �"sar�P '.�,���� ����, �«p,�.�,r+wr aer�k ��6�Y@T�'t&"�"1 ���r»ti�,C+�wC7.�CY� ��q� 'a�"' .'�a�lq� �......g����°% Q a�m�����'�4 ,�..w.�...� .,.w�... .,�,�..�..w_ ,.�-,� F+^��-;�4"'�¢�"�n�s�@ ����� �� ����'�� � ����������� � . ��....�.�_.u.�..�.�,.�... Instrument Number: 20210818000181 Document:COV Rec: $209.50 Page-6 of 7 Record Date:8/18/2021 7:46 AM King County,WA EXHIBIT A - ON-SITE BMP SITE PI.AN ' TOTAL LOT/SITE AREA(SF): 5,013 SQ. FT./0.11 AC PERMIT NUMBER: TBD ADDRESS: 4827 TALBOT RD. S, RENTON,WA 98055 PARCEL NUMBER: 312305-9022 ' NEW/REPLACED IMPERV.AREA(SF): 2,662 SQ. FT. DISTURBED AREA(SF): 5,013 ' ON-SITE BMP(S) USED: NONE ' MAX. IMPERVIOUS SURFACE ALLOWED (SF): 4,010 ' CONFI6UftpTION ON SLOPMG GROUN� '��.. I� ��OOVY�&POUi YlRN C4.EANOUT FlLTER SEE OETA�L � ��� � �', f:�FFN(IUTFFRSm,A�.p4y�2fjf1} ' ,a'a�rti.��ve�eH�r�c�i vdii�+ ( I. � I .. ' . $ PERFORATEO PIFE.SEE I:iJTE t � _ r �- �... l.111J. -�� I )( � v_ _ _ I 1 � _ � � 5 > � � !—' i� nnra�> I s f �__ E - a �1� � _ ,� a I � , , 1- f- � t( � � — ` �� -- � -- � -� �� � ; — ��"" CLEkNOIITFER �' ' €I .. 5TO,Plf�7 7786p —�r�.- y ...: F-�- i- � -^ ...TO^STC�ftFAORA1fI5Y.5..TEl.1 t ._ .o....�.�.� ��....�.s� .�.�..,.a.�..... .a. � � � .�. .�..�.�.�„ .�.�...� �' � 1 _ 'j � `",-� I � r' Foonr:corz.a�r�e�rPass D ( -- � l -i_.._. .._i_. �-*-r.k�N. '-hlltt. 1 ��nNou r v� � 4� � i —i — sro.warrn�.ca ( — F �� i —� 1 �1-- , -- ,�+�'�r,--F-.. - rosTae�aorznir+sysre�n � i FaTER.SfDETNICLEANOUi � . 10'!l.M.LEV EL TFiENCH V1IiH PERFOftATED PIPE.SEE NOTE t ' � 4...m.�. � .m.. ..._. .._....a,_...� �.�..e��_«�.a. �..�.�.�,e.�....,^�.�,_.e�� ���. CONFIGORATION ON FLAT GHOIINO '�.. � PLAN VIEW OE PARCEL '��.. GOFIPACTEO 70PSOIl OR qTHER Gl FAN FI4l / � � NO`l-WO4EN GEOIFXTILE F6R GEPARATION 6'kIN.i''JC `j '�, OfJ TOP AND SI�ES OF TPEhCH PeR U1500T p�Rf OfL�IEd PiPL '��. SPECIiiCAilONS SECTION 9-372ti)TABIE 3 PEF2 A5TM OiTeb '��. 3'S -i�- SqLIDS! ��-r tY.i{ � - .v\1 1�-�. � „� IEAVES � ��`�'� s��wj�� � ���t�� ��' '� � r, � � �- � .-1 tt- �'�\ �"'� -+5� J�()�7f�`Fi .�^(]�1� � FILTER SCREEN � 10"I11N l�t�}�� 1� �y���} ' .. i )��r {Z(_..� i iR'.3:4'WA$NEU � v"."'� �G ��3 � 3I� ��-� ownu�aoctc ( -�7 Y� CJ � � � L ( L� .,�i C }l[) � 2.5 Y6 �`.�`1���� .�7���t/��774)�., GROUNO � \�CiY t r.��'"�C7I �f)�-rC'��(?j- ( ( �''Ii��;\�\f.���.,.Y,\�' ' ` ,t,,;�'"I'�� � � zd•naN- -�- - TV�ICAL DOWNSF'4U7 LJ:IDISTURBE�NATIVE SOIL = e.tiw,r t�u0vc sEn�c�nL n�n FILTER DETA1 L GR W NDWhTER TM1BLE SECTION A NOTES: € 1, 7RENCH IENGiM T08E tU iEE7 iN LENGiH FOR EYLRY 5.UQ0 Sf OF GONTRIDUiIMG I�IPERVIOUS SUR�ACE,OR�S.Obb SF � OK NOM.Np7iVE PERVIOUS SURFACE,OR F02Ti0,'!THLKEOF'. � GENEFiAL NOTES: i 7. ItiFILTRATiON iRE1dCHES LEMffEO TO ftOOF FUNtlFF Fft061 SINGIEfN.tILY OR IXJRLE%FiOAf E5 Oft TO CONTR�. � HAS£MEtJTF�QOOING.CO:i511LTY/AOEPlJiTMENTOFECOL06YftEG1AA7IIXI5FORUl'lOERGROU,7UL"iJECT70N CqHTPCX.PROGRN��{UIC{F4F 9THFR 7YPFg pF RU^IOFF 4�AGEA�ENT. � % r: 2. IFAPL({YIQUS AREAS 1P32GEti TlWY 16,9aV Sf�l4:1U NON-NA7N@ PEFVIOVSFlRIi�15lAHGrI7 iliAN 3S,WG Si P.1AY HEWit{E [; LAA(i€ft PIPE ANO SH6Uib 6t UE516N�Q 9V A CMl ENGW EER. F:: 3 TME PCAFDAATFD PIPF lAAY tiOT AE BiACEOIN A C.RtTICAL AREA BKIFFER OR btl SlOPES STEEPER THAfi 25'.�. A. EEECUNSTRt1CS�ONRANSFORSPECIFICFROJECTREQU�REM[NT5. [ E�'� l/NtES50Til[PW I5:1147lp,p:v�tVING IS t;Of To SLA4C(HTS� � STO.RIAN-263.40 a PUBLIC WORKS PERFORATEf3 STUB-OUT ^P°a CD � DEPARTMENT CONNECTIUN �aAZ 9/28/2018 � ;45 pA7E F.: � {'; Instrument Number: 20210818000181 Document:COV Rec: $209.50 Page-7 of 7 Record Date:8/18/2021 7:46 AM King County,WA 1VIAINTENANCE INSTRUCTIONS FOR SOIL AlViENDMENT Your property containa �n on-site.13MP (best management practice)called"soil a»ae�ad�nent,"which was installed to mitigate��l�e stormwater quantiry and quality impacts of so�ne or all of the pervic��us surf'aces on your�roperty. Soil ainendillcnt is a method ofregaining greatcr stor�nwatcr functions in thc post dcvclopment landscape by inercasing trcatineilt of pollutants and scdinzents, and miniinizirlg the nced for somc landscaping chemicals. To be successful, t11e sc�il condition must be able to sc�ak water into the ground for a reasonable nttmber of years. This on-site BMP shall be inaintained per Appendix A of the City of Renton's Surface Water Design Ma,nual. MAINTENANCE RESTRICTIONS The size,placement, and composition of these devices as d�epicted 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 successf'ul,the sail must be ablc to soak water into the gr�und for a reas�nable number of years. • Return leaf fall and s�hreddcd woody matcrials from the landscape to thc site when possible in. order to rcplcnish soil nutrients and strueture. • On t�urf a.rcas, "grasscycle"(m�ulch-inow or leave the clippings) to build turf health. • Maintain 2 to 3 inchzs of mtiilch over bare areas in landsea�pe beds. • Re-seeci bare turf areas until the vegetation fully cc�vers the ground surface. • Avoid using pesticides (bug and weed killers)which damage the soil. • Where fertilization is needed(mainly turf and annual flower beds), a moderate fertil�ization progrartn should be used wllicll relies oi1 compost,natural fertilizers, or slow-release syi��thetic balanced fertilizers. RECORDING REQUIREMENT These on-site B�MF inaintenance and operation instructions inust be recorded as an attachment to the rcquirc;d declaration of covenant and grant of easement per IZcquirement 3 of Sc�ction C.1.3.4 �f the City of Renfon Szcr^face Water Deszgn Man,uczl. The intent of these instructions is to e;xplain to future property owners, the purpose o��1�'the BM�P and how it m�ust be maintained and operated. These instnictiions are intcnded to be a iniiliinuni; tlic City c�f Rcnton inay requirc additional instructians bascd on si�e-specific cond�itions. See the Ci�ty of Renton's Surface Water Desig�n Ma�lual website for additional informaC�ion and updates.