HomeMy WebLinkAboutRC20221103000357 Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-1 of 11
Record Date:ll/3/2022 11:31 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: Yvonne Bui
Grantee: Citv of Renton, a Washin�ton municipal corporation
L2g8I D2SC1'IptlOfl:LOTS 5 AND 6,BLOCK 5,SMITHERS FIFTH ADDITION TO THE TOWN OF RENTON, ACCORDING TO
THE PLAT THEREOF RECORDED IN VOLUME 16 OF PLATS, PAGE 33, RECORDS OF KING COUNTY,WASHINGTON.
Assessor's Tax Parcel ID#: 784130-0400
IN CONSIDERATION of the approved City of Renton (check one of thefollowing)
✓❑ Residential Building Permit �Commercial Building Permit
✓❑Clearing and Grading Permit Q Civil Construction or Utility Permit
for Permit(s)C22000675/B22003064 �construct�on/au��d�nq/ut���tyPerm�t#)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 #4215 (Project
P�an#) on file with the City of Renton and submitted to the City of Renton for the review and
approval of permit(5) C22000675/B22003064 _(Construction/euilding/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 3
Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-2 of 11
Record Date:ll/3/2022 11:31 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 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 Z of 3
Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-3 of 11
Record Date:ll/3/2022 11:31 AM King County,WA
6. Any r�atice or consent required to be giver�or otherwise provided for by the pravisions of this
Agreement sha{I b�effective tapora persona4 deli�ery,or three(3}days after mailing by Certified
IVlail,re�urn receipt reqs�ested.
7. With re�ard t�th�matfiers address�d herein,this agreement constittates#he entire agre�merrt
between the parties, and supersedes all prior discussians, r�egotia�ions, and all agreements
whatsaever�rhether oral ar�ritt�n.
�. This Declaratio� of Cc�venant is intended ta protect the va6ue and desirability and promote
efficient and efFective management of surface water drainage of the real property described
above, and shall inure to the benefit of all the citizens of the City af Renton and i�s successors
and assigns. This D�ciaration c�f �ovenant shall run writh the 0arrd and be binding tapon
Grantor(s),and�rar�tor°s(s')successors in interest,arid�ssi�r�s.
9, This Declaratian of Covenan� may be terra�inated by execution of� writt�n a�r�ement by the
Owners and the City that is recmrded by King County ir�its reaf property r�eords.
I(� WITNESS WHERE�F, tl�is Declaratian of �ovenant far th� IsaspeetBan and IVtainter�ance af
Dr�inage Facilitaes is executed this 12th d�y of April yQ 22
.,...+^"..
D
�.+^w
✓
YVORP7B�Ut �._._.w.�.��'.,�-'.,-fy'�'�w
C„,�
GR�NTf7R,awner af fh f f@�roper��°"� �RANTOR,€zwrr�er of the Property
ST,AI'E OF WASHING'TON )
CqUNTY OF KING )ss.
On this day persa�rally appeare�be�are rne:
_���►���� e�,`+ to rne known to be the indiuidua((s}
described in and who executed the wifihin and foregoing instrumenf and acknowledged that they
signed the same as their free and vcsluntary�ct�nd deed,for the uses and purposes therein stated.
�
Given under my hand and�ffieial seal this�3 day af Aprw� ,20'2��- .
P'� �� � ��
►
Printed nam�
� �c�t�ry Paablic ir�and for the St��e of
�� ��I� � � VVashington,residing at
�� ,2 S _ � P..�.��� C�1�s
I�y appointment expires ��.( ���-�
Page 3 of.�
Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-4 of 11
Record Date:ll/3/2022 11:31 AM King County,WA
Eghibit A-Flow Control BMP Site Plan
2
H
O0 5 10 20 30
z
SCALE 1 " = 30'
6'X20' LIMITED PERMEABLE
INFILTRATION TRENCH PAVEMENT ALL
W/ OVERFLOW ON—SITE
WALKWAYS (TYP.)
� TYPE 1 I �
� I PRIVATE PERVIOUS I I
CB PROPERTY PAVEMENT
'; > LINE DRI UEWAYS
� Q �. ,
. � ,
� -� �� ,1 ,,, „�,,,�,,,,�,�,,,,,, _ ,,, � ��.)
L � , 1
�_ �
� .
�
� . _ _
Q — —
_ _ _ . I
V' UNI T C
� UNI T C � � GARA GE �� �
I
10' PERFORA TED
I �
�'�- - � UNIT B —'
PIPE
GARAGE
UNI T B U, �
10' PERFORATED I I
� PIPE o J
UNIT A � � UNIT A
GARAGE `'�'
—SD_ — — — _. .
, ,, , ,� �,,,- , — �_—
5'X12' LIMI TED �
INFILTRATION TRENCH I
� I 6" SD (TYP. ALL W� OVERFLOW ��%
� ON—SI TE STORM
PIPES) DOWNSPOUT/ROOF
� DRAIN CONNECTION
(TYP.)
PermitNumber: C22000675/822003064 Approved By: Date: 09/06/22
Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-5 of 11
Record Date:ll/3/2022 11:31 AM King County,WA
Eglvbit B-Operations and Maintenance
MAINTENANCE I�NSTRUCTIONS FOR PERIVIEABLE PAVEMENT
(NON�-VEGETATED)
Your property contains an on-site BMP(best management practice)called`nernieable pavemerz�f,"
wl�icl�was installed to n�inimize the stonnwater quanYity and quality i�npacts of soine or all of the
paved surfaces on yo�u�property.
Permeablc pavemente reduce the amount of rainfall that bccomes nznoff by allowing watcr to eccp
through d�e pavement into a f'ree-draining gravcl or sand bed,where iY can be infiltrated into the
ground.This c�n-site L3MP shall be maintained per Appendix A of the City of Renton's Surface Water
Dcsign Manual.
Permeabie Pavements
The typ�(s)of permeable pavement uscd on your property is(CHECK THE BOX(F,S)THA'i'
APPLY):
�Pc�rons concrete
❑Poroas asphalt
❑Penneable pavers
❑Modular grid pavemwnt�
MAINTENANCE RESTRICTIONS
The area covered by perir�eable pavement as depicted by Clie site plan and design details rnust be
mainYained as permeable pavemenY and may not be changed without writCen approval�Prom tl�e Cit�y of
Renton or through a future development permit from The City of Rentoil.
INSPECTION FREQUENCY AND MAINTENANCE GUIDELINES
• Permeable pavemcnts musC be inspected after on�major storra cach year to make sure it is
working properly.More frequent inspection is recotmnended.
• Prolonged ponding or standing waYer on the pavement surface is a sign that khe system is
defectivc and in�y necd Co be replaced.If this occurs,contact Che pavemerit installcr or the City
of Renton for�furkller instructions.
• A typical penneable pavement systenl has a life expectancy of approximately 25 years.To help
extend the useful life of the system,tbe surface of the permeable pavement should be ke�pt
clean,stable and free of leaves,debris,and sediment through regular sweeping or vacuum
sweeping.Agbregate fill in mociular grid pavemcnt may need periodic surface replenishment�.
• The;owner is responsible for the repair of all ruts,deformation,andlor brc�ken paving grids ar
pavers.
• Modular grid pavement 3nd perineable pavers filled with gravel or with g�ravel in the joints
may need to be refilled periodically.
PermitNumber: C22000675/822003064 Approved By: Date: 09/06/22
Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-6 of 11
Record Date:ll/3/2022 11:31 AM King County,WA
Eglvbit B-Operations and Maintenance
RECORDING REQUIREMENT
These permeable p�vexnent on-site BMP tnaintena�ice and c�peration instructrons must be recorded as
an attachment to the required declaration of cuvenant and grant of easement per Requirement 3 oi'
Section C.1.3.4 of th�City�f Renton Suiface Water•Z)esign Manual.Th�infent of thesc instructions is
to explain to future property owners,the piu-pose of the BMP and how it must be maintained and
opera�;d.These instructions are intended to be a minimum;the City of Renton may reyuire acidiCional
instrucYions based on siYe-specific conditions.See the City of Renton's Surface Water Design Mantital
website for additional informafron and updates.
PermitNumber: C22000675/822003064 Approved By: Date: 09/06/22
Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-7 of 11
Record Date:ll/3/2022 11:31 AM King County,WA
EghibitB-Operations and Maintenance
MAINTENANCE INSTRUCTIONS FOR A PERFORATED PIPE
CONNECTION
Your property contains an on-site BMP(best management pracYice)called a"perforated pipe
connection,"which was installed to reduce the storn�water runoff impacts of some or all of tl�e
impervious surface on your property.
A perforated pipe connection is a lei�gtli 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 soalced into
the surrounding soil.The connectic�n is infended to provide opportunity fc�r in�£ltratioii of any nlnoff
that is being cc�nvcy�d from an impervious surface(usually a roo�to a local drainagc syst�;m stiich as�
ditch or roadway pipe systein.This on-site BMP shall be maintained per Ap�endix A of 2he City of
Renton's Surface Water Design Manual.
MAINTENANCE RESTRICTIONS
• The sizc and composition of the perForated pip�connection as depicted by Yhe sitc plan and
design deYails must be maintained and may not be changed wifhout written approval froin the
City of Re��ton or through a future develt>pment permit from the City of Renton.
• The soil overtop af tli�pe r£orated portion of th� system must not lie cornpacted or covered
with impervious materials.
RECORDING REQUIREMENT
These perforated pipe connectian on-site BMP maintenance and operation instructions must be
recorded as a��attachment�to che required declarafion of covenant and grant of easement per
Requiremcnt 3 of Sect�ion C1.3.4 of thc City of IienYc>n Su�face Water Design Manual.The intent of
these instructions is to explain to future property owners,the piu�pose of the BMP and how it must be
maintained and operated.These'rnstructions are;intended to b�;a minimum;the City of'Renton may
require additional instructions based on site-specific co�ldikions.See the Cify of Renton's Surface
Water Design Nlanual website for additional infonnation and updates.
'I'Y1'T'Cr'SL:PE121+47f2A7"L;U 1'YPE CCINNECTT!t�N"k'C)R A SIPVt",L'E X+AMII:�X�ZLS�11�1�'CE :
aMg�.—,.a. ..__....rwrvcBcrmfl�
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.,. .,t.t�lue'.�Q �''.,�1'�..�.?r"`�p�'/�"�}� kIM!��fatric'_...-......
Ut�.Yrv�69;d:?�em � � .v �, � �
�p�� � �„��.,. .�+"I�d�
t a�'rruut
�x�ct ����„���M1,...+r�r-�+,^��a�tua�rank
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wfr��rpi�ya °��.s.^$..�..'�'� �«.
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PLAN VIEWI 0�R�sC�
N'fS
TREPJCH X-.�C�fttk�f
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PermitNumber: C22000675/B22003064 Approved By: Date: 09/06/22
Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-8 of 11
Record Date:ll/3/2022 11:31 AM King County,WA
Ezhibit B-Operations and Maintenance
MAINTENANCE INSTRUCTIONS FOR SOTL AMENDMENT
Yottr properiy contains an on-site BMP(best manag�ement practice)called"soil amendment,"which
was installed tc�mirigate thc storniwater qua��tity and yuality impacts��f some or all of thc pervioue
sLirfaces on your properry.
Soil amendment is a method of regaining grealer su�rmwater I�unetioxis in lhe post�i�velopmenl
landscape by increasing treatment of pollutants ancl sediments,and minimizing Y1�e neecl for some
landscaping che�micals.To be suceessful,the soil concli�iom m�st be able to soak water into the ground
far a reasonable number of years.This on-site BMP shall be inaintained per Appendix A of the City of
Renton's Surface Water Design Nlamlal.
MAINTENANGE RESTRICTIONS
The size,placement,and compositioi�of these devices as depicted by the site�lan and design details
must be maintained and m�y not be changed without written a�proval 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 must be able to soak water into the ground for a rease�nable n�unber of years.
• Return leaf fall and shredded woody nzaterials fr�oin the landscape to the site when possible in
order to replenish soil nutricnts and structure.
• On turf areas,"grasscycle"(mulch-mow or leav�the clipping5)to build turf health.
• Maintain 2 to 3 inches of mulch over bare areas in landscape beds.
• Ite-secd bare tui�f areas until the vegctation iiilly oovers the grotimd surface^.
• Avoid using pesticides(bug and weed killers)which damage the soil.
• Where fertilization is needed(maii�ly hirf and annual flower beds),a inoderaTe fertilization
pro�ram shc�uld be used which relies on eomp�7st,natural£ertrlizers,c�r slc�w-release synthetie
balanced fertilisers.
RECORDING REQUIREMENT
These on-site BMP maintennnce and op�raYion instructions mUst be recorded as an attachment to Y.he
required declaration of covenant and grant of easement per Require�llent 3 of Section C.13.4 of the
City of Renton Surf'ace Water Desig��Manual.The intent of th�se instruotions is to explain to future
property owners,the purpose of the F3MP and how it inust be maintained and operate�d.These
instrucYions are intencicd to be a minimum;the City of Renton may requrre additional instructions
based on site-specific conditions.See the City of Renton's Surface Water Design Manual website far
additional informaYion and updates.
Permit Number: C22000675/822003064 Approved By: Date: 09/06/22
Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-9 of 11
Record Date:ll/3/2022 11:31 AM King County,WA
Eghibit G Legal Description
LOTS 5 AND 6, BLOCK 5, SMI THERS FIFM ADDI T10N TO THE TOWN OF
RENTON, ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 16 OF
PLATS, PAGE 33, RECORDS OF KING COUNTY, WASH/NGTON.
PermitNumber: C22000675/B22003064 Approved By: Date: 09/06/22
Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-10 of 11
Record Date:ll/3/2022 11:31 AM King County,WA
Eghibit B-Operations and Maintenance
R,���RR�IM�d,�����p1�:��A�N�"
�he��:Faa�titea9 as��al��u94�sx��r�7-s�ta:��#��r�a%.a�ts:narar:�::.tisad ca��+:r�rtacYat i��5izu��amaa34 nra�atit�ra�a•�:ackrcic;d:ea-�ira
�ar��Ysa�a��at t�41a�r4agku"srcc�a�+�,r9�r;��6�ir r�9'c�rr�z�aKnt�aa+u��t���nt�rfe:����m�esrt�a�rRs��gu�rcc�s�nt��ad'
5��^te�ar�C',1,�:�,�4�7 d'�C���'bt��c78`�2.�:�rR�rp;�'aar/ir�~c R��aP�t;r,f�G��r�ar:���rrrrrrrl„"1`I�x�ina�c�����>��t@����iza�,��arvsR��u���i�
Ccr��4x@,�mra�.�a L'ut�ar��arespe��ty a�tv�s�a•;�,tPa��?urp���.c;c�4'��ac�Cw�9�'sxr��d]gc��r�.it�7��a:�k�� ai��irr��n�e���a��1
�a�r�rat��8.�"�a�*s����a�w��a�����r�s��•u�fl;�itw�ad�rE tc�V-w�.��n'taaaEi�Gq���;ik���'"tdy xa$G�tinCt�s�a��t�y c���exia��aEia�ar��errs��.
ian�trractrar�w�����;ect croaa^�iie�sg�c�if'sc�cana�at'i�rou�s.�e,�e�}at �ity��f 12�c�pr��7':;,Sn�a�dac:a�,rv`ar�i TS�si�ra Ndatnaa�aC
���tiit�f�roa �r�iWatGur�«Ld a�rP�:7a-a�r�seuc.r�t�reu�1 ei}�clai��:�.
PermitNumber: C22000675/622003064 Approved By: Date: 09/06/22
Instrument Number: 20221103000357 Document:COV Rec: $213.50 Page-11 of 11
Record Date:ll/3/2022 11:31 AM King County,WA
TNFIL'�'RATIt�N T12�NCH AND D�iYWELL S�STEM�,
4"RIGID OR6" CB SUMPw/SOLID LID �ROOF DR41N
FLEXIBLE
PERFORATED �
— —PIPE---
__________ __________..� \
� __
I �
_
i —
�
\_______________________________ __
INFILTRATION TRENCH
PLAN VIEW
NTS
TRENCH SETBACK FROM ROOh IJKAIN
BUILDING AS REQUIRED,
15'MIN. /
OVERFLOW
SPLASH BLOCK
4"RIGID OR 6"FLEXIBLE �
PERFORATED PIPE
— �;��;��j,����A _ —.%�ij���j���j���jQ%��j. — —`?/�;�i?/i — —
6"
__________________`\
.,�r.�T�,rj_,.,,____ _ _"_
6 �� LEVEL I �_
r � 1'MIN
�Z" WASHED ROCK 1 z'-J' i� 1'MIN.
�,
` i
` �1_ _________________. `�,...�,�
�A � � SETBACK
VARIES FROM
dUILIJING
FINE MESH 5'MIN.
SECTIONVIEW SCREEN GBSUMPw/SOLIDLID
NTS
�COMPACTED BACKFILL
FILTER FABRIC
�'��j�s,�'�'� �`i`��\\/• '�T.
t
24"� e ^k:.•
� � = 4"RIGID OR 6"FLEXIBLE
� �Z^ j � ,�r �{ �Z-�;, PERFORATED PIPE FIZOM IZOOF�
�� .; 1z'-q'WASHEDROCK
MIN.1'ABOVE SEASONAL ���������
HIGH GROUNDWATER � Z4"�
TABLE,SEE SEGTION G.22.2
� SECTION A caass
� NTS
MARK CENTER OF HOLE _OVERFLO� '
�ROOFDOWNSPOUT WITH1"CAPPEDPVC � `��/��������\��\�
OROTHERMEANS �/��/��/��/�/�/ 6"MIN. � ' �\'�\'\\/\/\/�\�\
OVERFLOW FLUSH WITH SURFACE �\���������/��/��\�/��� �
HOUSE �SPLASH 6LOCK TOPSOIL 3/A��TO�-�/Z��--�����/��
WASHED DRAIN ���f 18"MIN. �
— — — —V,1W,\�,7n11Ll,niGlrl�LLll�f ROCK %\�// � �
� �W,)nLC IIiL1.Llpll� '
——————— ' I : ��M��. /�: 15'MIN.AS "
F�ow T MIN.1'ABOVE REQUIRED,
} SEASONALHIGH
s MIN.sETBACK � I 2'MIN. SEE C.2.2.3
�FR�MRIIIIDING~I MIN.4"DIA. GROUNDWATER
Pvc PiPe TABLE,SEE
FINE MESH SCREEN � SECTION C.2.2.2
481NCH DIAMETER VARIES X-SECTION
CATCH BASIN SIDES OF HOLE� H�LE FILLED WITH '
(VARDDRAIN) LINEDWITH 1�"-3"WASHED NTS
FILTER FABRIC � DRAIN ROCK
15'MIN.AS REQUIRED,SEE SECTION C.2.2.3 FILTER STRI P
MiN.rnaovesensoNn� SEE SECTIONS
"�c" GRASS 6.3.4 8 6.3.5
G�sEESEcnoNczzi � �
SECTION
Nrs � _ DRIVE`NAY
�OVERRO� �� /.////�
�� /////��//���//���/i���/i���//��.
� �ooF sPouT /�//�//�A�j/Q�j/Q�j/Q�jAA�jA 6"MIN. ,�AA��AA��AA��AA��AA/�AA/��Aj�AA/
� / / //
own 3/4"TO 1-1/2"�����f���� �����/i���/�����������,
rvouse �vaeo oaairv7 � `
, WASHED DRAIN j�// 18"MIN.
ROCK \�j/ � NOTE:
F�ow ���'==- �� SEE C22.3 FOR
oowFivsaouT '�=- MIN.1'ABOVE TRENCH LENGTHS,
n SEASONAL HIGH TRENCH SPACING AND
GROUNDWATER �2�MIN.- SITE LIMITATIONS
_ TABLE,SEE
PLAN VIEW SECTION C222
NTs — X-SECTION
NTS