HomeMy WebLinkAboutRC 20190314000432 Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-1 of 13
Record Date:3/la/2019 11:43 AM
Electronically Recorded King County,WA
Return Address:
City Clerk's Office
City of Renton
IOSS S GI'aC'ly Way
Renton,WA 98057
U�CL.ARA'I'ION OF COVENAN'I' FOR INSP�CTION
AND MAINTENANCE OF DRAINAGE FACILITIES AND ON-SITE SMPS
Grantor: CARMAX AUTO SUPERSTORES WEST COAST, INC.
Grantee: City of Renton
Legal Description: SEE EXHIBIT C FOR FULL LEGAL DESCRIPTION
Assessor's Taa�Parcel ID#: 1253600030
IN CONSIDERATION of the approved City of Renton(check one of the following)
❑ residential building perxnit, 0 commercial building pernut, ❑ clearing and grading permit,
❑ subdivision permit,or❑ short subdivision pernut for application file No.
LUA/SWP 15-000288 relating to the real property("Property")described above,the
Grantar(s),the owner(s)in fee of that Property,hereby covenants(covenant)with the City of Renton,a
political subdivision 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 3940 on file with the City of
Renton and submitted to the City of Renton far the review and approval of perxnit(s)
U16003156 . The property's drainage facilities are shown and/or listed on Eghibit
A. The property's drainage facilities shall be maintained in compliance with the operation and
maintenance schedule included and attached herein as Exhibit B. 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 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 perfortn inspections of the storxnwater facilities and B1VIPs 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 30 days written notice to the Owners that entry on the Property is
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Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-2 of 13
Record Date:3/14/2019 11:43 AM King County,WA
planned for the inspection of drainage facilities. After the 30 days,the Owners shall allow the City of
Renton to enter far the sole purpose of inspecting drainage facilities. In lieu of inspection b�the City,the
Ow��ers i��ay elect to engage a lice��sed civil e��gi��eer registered i��tlie state of Waslii��gto��wlio lias
expertise in drainage to inspect the drainage facilities and provi_de a w_ritten report desc_ribing their
conciition. If the engineer option is chosen,the Owners shall proviue written notice to the City of Renton
within fifteen�ays of receiving the City's notice of inspection. Within 30 days of giving this notice,the
Owners,or engineer on behalf of the Owners, shall provicie 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
cirainage facilities without further notice.
3. If City of Renton determines from its inspection,or from an engineer's report provi�ed in
accordance with Parag�aph 2,that maintenance,repair,restoration,and/or mitigation work is required to
be done to any of the drainage facilities, Cit�of Renton shall notif�the Owners of the specific
iiiaiiiteiiaiice,repai-r,restoratioii,aiid/or ii�tigatioii work(Work)requued pursua��t to tlie Re��tou
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 pei=foi-m the iequired maintenance,repaii=,
restoration, and/or mitigation wark 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
maintenance and/or repair work will begin immediately.
4. The Owners shall assume all responsibility for the cost of any maintenance,repair wark, 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.), ar perfornung any alterations ar
modifications to the drainage facilities referenced in this Declaration of Covenant.
6. Any notice or consent required to be given or otherwise provided for by the provisions of this
Agreement shall be effective upon personal delivery, or three(3)days after mailing by Certified Mail,
return receipt requested.
7. With regard to the matters addressed herein,this agreement constitutes the entire agreement
between the parties,and supersedes all prior discussions,negotiations,and all agreements whatsoever
whether oral or written.
8. This Declaration of Covenant is intended to protect the value and desirability and promote
efficient and effective manageinent of surface water drainage of the real property described above, and
shall inure to the benefit of all the citizens of the City of Renton and its successors and assigns. This
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Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-3 of 13
Record Date:3/14/2019 11:43 AM King County,WA
D�alarati�an a�'CQvenant shall run witta the land and be binding upan Grantor(s�,and Grantor's(s�)
successors in interest,and ass'rgns.
9. This Declaratian of Covenant may be terminated by execution ofa written a�;reernent by the
CJwners and the City that is recarded by King Caunty in its real praperiy recards.
IN WITNGSS Wt��REOI',this Declaration of Covenant for the Inspectian and Maintenance af
Drainage Fac�illties is execirted this����,:�day a�' C��°�°a. ��"�„��:�°.�.�"� ,20��"" .
�m. ,� �
�.� � j�.
--°�-,�...,, ^`
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GRA�ITOR,owner of the Property ��
C'.rRANTCDR,Qwner af the F�roperty
r!'t�*�`n a`�---
STATE OF�`�fiC�1'!"ICf'Ci1"�i�N )
CC7UNTY dT'�� )ss.
P-�c�t.tn l���
On this day personally appeared befor�me;
���DM���k�����. '"��, �;��.��-���"°� ,to me knawn to b�the individu�l(s)described in
and whr�executeci the within and faregoing instrument arld acknowled�ed that tlley signed the same as
their free and vc�luntary act and deed,for the Lises and purposes therein stated.
Given under my hand and official sead this ���",�'d'�,�cla�y crf �`ro � ;�;���,�� ,2l1 /� .
. � "� '� ` � � � ���r
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Printed rram�
Notary Public in and far the State af Washin���tan,
residirrg afi
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MEI�IS$A p. MAI.I
NQra�ry Pus�.��
ae�isray.riar� n ��a�ss,
COMMC?NWEALTH OF VIRGINIA
MY CC7MMI5S1(7N EXPIRES
JANUARY 31, 201�
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Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-4 of 13
Record Date:3/14/2019 11:43 AM King County,WA
EXHIBIT A
_
. ..m..e. .... . ..::. _._..... �__.w_.. v.m.. _.._...:. LEGEND
I EXISTING STORM PIPE - ------
NEW STORM EXISTING STORM STRUCTURES ��
I CATCH BASIN PROPOSED STORM PIPE
PROPOSED RDL
I EXISTING STORM PROPOSED CATCH BASIN TYPE 1/1L •
CATCH BASIN
PROPOSED MODULAR WETLANDS SYSTEM ■
PROPOSED CLEAN
� I OUT TO GRADE (COTG) �
� � �
_ �
i I �
�_�:'�:�r EXISTING STORM � Q
� "d� CATCH BASIN ��' O/�
�'o `S L - � I IL
J . _... ,X� I w
���'., �� ��.�� i �
m ,; �
2 �� NEW STORM �
J
U� �-� CATCH BASIN � i �
.
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�, � W
la !
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I ��y� �
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"A��,H �ASBN � � 0 � �
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— — �—�°
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� I I
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IEXISTING STORM I
�I II � CATCH BASIN I I
I I
�I II � � �
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'�����������r�����,���r��� CARMAX STORE NO. 7252
���t,�h �;����,i,��,�� � RENTON WA
�,`;����'���`�;��.w���'��� � ► � ' EAST
�sosW��a�.�. r�zab>szz.95�o STORMWATER FACILITIES
Sul[e 305 F(206)522•8344
Sra[tp.WA98109 �.P^°�°.�^ SCALE� 1" = 100' 12/7/2016
Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-5 of 13
Record Date:3/14/2019 11:43 AM King County,WA
EXHIBIT A
,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,;,, NEW STORM �, w
�r�! ` ;f��; ;�� � � CATCH BASIN
� / !! � i
f
F � i i �� �
;; . _ _.._,,......, , _.....,_ ....,...,.._._,..
'�i!r!'�i��F EXISTING STORM
EXISTING � � i i !i
WETLANDS !;�,`'i;'i;�i� CATCH BASIN
i`i/ �!%!
EXISTING GRASS—LINED i`; I � I
SWALE f F%!�;;
f;�%r � � �
TREATM NT ;i;/�'��` � ( NEW STORM I
SYSTEMS I CATCH BASIN
'I (TYP.)
��� ; Q J ��=�,
a:�:
EXISTING GRASS—LINED — — ��'�"'��"��
SWALE � I ;.ts.';;_;ti-r....
�I EXISTING STORM � I
,, hl � �� CATCH BASIN
/ � I I I ..._.._,.. �TYP.) �* ��. • �. , �.
� II�I� I F Z_
EXISTING WATER _.._..._. ,..... .. �,,� ...w..... ..( J
QUALITY�DETENTION . ,��_��.�� " ,:•. li �L
� (
PONDS <:� ��� � � .... �..
fL EXISTING � �� �� '��� �� I �� U�
��TLET = � , ��
STRUCTURE
� —=--_�� � � I
� � � � _, �� ��� �,��..,�,
NEW STORM
_ _ _ — — — —CATCH BASW —— — ���' ` I
— - - - I\
���,�.�,,,����„�., ,,,�„�,,,,,,�„�,,,�„� EXISTING STORM � ��
EXISTING STORM � CATCH BASIN
LEGEND CATCH BASIN �—.
EXISTING STORM PIPE -- � ���
EXISTING STORM STRUCTURES �w - — _�
PROPOSED STORM PIPE I r
PROPOSED RDL I I
PROPOSED CATCH BASIN TYPE 1/1L ' I
PROPOSED MODULAR WETLANDS SYSTEM � I I
PROPOSED CLEAN I
OUT TO GRADE (COTG) • I I
�
�
�s;,� � ,j,� � ,��,
�,;�r„3�,����,�a�{�,����,�� ARMAX STORE NO. 7252
, ��r
I,�,���`;����`��r'�,��;,� � � � RENTON, WA
f,n���� Y,zt,r ���.������ — WEST
�sosW��a�.�. r�zab>szz.95�o STORMWATER FACILITIES
Sul[e 305 F(206)522•8344
Sra[tp.WA98109 �.P^°�°.�^ SCALE� 1" = 100' 12/7/2016
Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-6 of 13
Record Date:3/14/2019 11:43 AM King County,WA
� �� �," �' "�� � � 1°��
h��ar�t�an 5���'rrtu����� F��6�i�i��
The rrwr��r�rr�p�r�k�r c��f�he praject shaB9 be ��esparrsib�� f�r maint�ini�� tl7e s�tearr�v+r�te�
f�acn�iC6es ir� a�ccarr��nc�enrith Ic���l r�equir��rtera�s. Praper rr�aint�r�a�c� is prnpcart�nt �car adequa��
fa�nctiai�rin� of t�� st�rrn�r���r f�ci�itie�. T�Oe �rallr�w��rig rr�aint�n�s�c� ��'c�gr�rra is rect�nn�erided
��r�his ���rj�e�':
Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-7 of 13
Record Date:3/14/2019 11:43 AM King County,WA
�PPENDIX 2, Ms41NTENANCE REQiTLREMENTS FOR STORM�VATER FACILITIES A_ND ON-SITE B_M_PS
h��R 5'�,CA1"�1�,��►�`i��y����,I�I��#�►L.��
MAINTENANCE DEFECT OP CONDITION WHEN MAINTENANCE P.ESULTS EXPECTED WHEN
COMFONENT FROBLEM IS NEEDED MAINTENANCE IS FERFORMED
Structure Sediment Gediment exceeds BO%of the depth from Sump of catch basin contains no sediment.
accumulation the bottom of the catch basin to the invert
of the lowest pipe into or out of the catch
b2sin or is within 6 inches of the invert of
the lowest pipe into or out of the catch
basin.
Trash and debris Trash or debris of more than'/s cubic foot No Trash or debris blocking or potentially
which is located immediately in front of the blocking entrance to catch basin.
catch basin opening or is blocking capacity
of the catch basin by more than 10%.
Trash or debris in the catch basin that No trash or debris in the catch basin.
exceeds'/,the depth from the bottom of
basin to invert the lowest pipe into or out of
t'rie basi�i.
L�ead animals or vesetation that could No dead animals or vegetation present
generate odors that could cause within catch basin.
complaints or dangerous gases(e.g.,
methane).
Deposits of garbage exceeding 1 cubic No condition present which would attract or
foot in volume. support the breeding of insects or rodents.
Damage to frame Corner of frame extends more than%.inch Frame is even with curb.
and/or top slab past curb face into the street(If
applicable).
Top slab has holes larger than 2 square Top slab is free of holes and cracks.
inches or cracks wider than'/<inch.
Frame not sitting flush on top slab,i.e., Frame is sitting flush on top slab.
separation of more than'/4 inch of the
frame from the top slab.
Cracks in walls or Cracks wider than'/2 inch and longer than Catch basin is sealed and is structurally
bottom 3 feet,any evidence of soil particles sound.
entering catch basin through cracks,or
maintenance person judges that catch
basin is unsound.
Cracks wider than'/z inch and longer than No cracks more than'/a inch wide at the
1 foot at the joint of any inlet/outlet pipe or joint of inlet/outlet pipe.
any evidence of soil particles entering
catch basin through cracks.
SettlemenU Catch basin has settled more than 1 inch Basin replaced or repaired to design
misalignment or has rotated more than 2 inches out of standards.
alignment.
Damaged pipe joints Cracks wider than'/2-inch at the joint of the No cracks more than'/<-inch wide at the
inleUoutlet pipes or any evidence of soil joint of inlet/outlet pipes.
entering the catch basin at the joint of the
inleUoutlet pipes.
Contaminants and Any evidence of contaminants or pollution Materials removed and disposed of
pollution such as oil,gasoline,concrete slurries or according to applicable regulations.Source
paint. control BMPs implemented if appropriate.
No contaminants present other than a
surface oil film.
Inlet/Outlet Pipe Sediment Sediment filling 20%or more of the pipe. Inlet/outlet pipes clear of sediment.
accumulation
Trash and debris Trash and debris accumulated in No trash or debris in pipes.
inleUoutlet pipes(includes floatables and
non-floatables).
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Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-8 of 13
Record Date:3/14/2019 11:43 AM King County,WA
APPENDIX A MAI1vTENANCE REQLTLREI_�NTS FOR STORM�ATER F2,CILITIES ANp ON-SITE BM_PS
��.�^`>�cl���i�„�l�a�i��v�?1�l�?N�����.�wn7,.
MAINTENANCE DEFECT OP CONDITION WHEN MAINTENANCE P.ESULTS EXPECTED WHEN
COMFONENT FROBLEM IS NEEDED MAINTENANCE IS FERFORMED
InIeVOutlet Pipe Damaged inleUoutlet Cracks wider than'/2-inch at the joint of the No cracks more than'/<-inch wide at the
(cont.) pipe inleUoutlet pipes or any evidence of soil joint of the inleUoutlet pipe.
entering at the joints of the inleUoutlet
pipes.
Metal Grates Ursafe grate openirg Grate with opeiiing wider than'/a iiich. Grate oper�ing rreets design�tar�dards.
(Catch Basins)
Trash and debris Trash and debris that is blocking more Grate free of trash and debris.footnote to
than 20%of gr?te surf2ce. guidelines for dispos2l
Dairaged or irissing Grate nii��ing or broken ireniber(s)of the Grate is iri place and nieets de�igri
grate grate.Any open structure requires standards.
urgent maintenance.
Marhole Cover/Lid Cover/lid not iri place Cover/lid is mis�iiig or only partially ir Covedlid protects ope��i��g to structure.
place.Any open atn!cture require�
urgent maintenance.
Locking mechanism Mechanism cannot be opened by one Mechani�m open�with proper tools.
not working maintenance person with proper tools.
Bolts cannot be seated.Self-locking
covedlid does not work.
Cover/lid difficult to One maintenance person cannot remove Cover/lid can be removed and reinstalled
remove cover/lid after applying 80 Ibs.of lift. by one maintenance person.
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Record Date:3/14/2019 11:43 AM King County,WA
APPENDIX A MAINTENANCE REQUIREMENTS FOR STORMWATER FACILITIES AND ON—SITE BMPS
r r a. � , � a s
`�1C�Y�+�-���If�����F���1���1`�'+���� r ;, l � ��S \
>� �. � .�,� ��, �
MAINTENANCE DEFECT OR CONDITION3 WHEN RE3ULT3 EXPECTED WHEN
COMPONENT PROBLEM MAINTENANCE IS NEEDED MAINTENANCE IS PERFORMED
Pipes Sediment&debris Accumulated sediment or debris that Water flows freely through pipes.
accuniulatior exceeds 20%of the diariieter of the pipe.
VegetatiorJroot VegetatiorJroots tYiat reduee free Water flows freely tfirough viNes.
growth in pipe movement of water through pipes.
Contaminants and Any evidence of contaminants or pollution Materials removed and disposed of
pollutior suah as oil,gasolirie,corcrete slurries or accordirig to applic:able regulatioris.Sourae
paint. control BMPs implemented if appropriate.
No contaminants present other than a
surface oil film.
Damage to protective Protective coating is damaged;rust or Pipe repaired or replaced.
coating or corrosion corrosion is weakening the structural
integrity of any part of pipe.
Damaged pipes Any dent that decreases the cross section Pipe repaired or replaced.
area of pipe by more than 20%or is
determined to have weakened structural
integrity of the pipe.
Ditches Trash and debris Trash and debris exceeds 1 cubic foot per Trash and debris cleared from ditches.
1,000 square feet of ditch and slopes.
Sediment Accumulated sediment that exceeds 20% Ditch cleaned/flushed of all sediment and
accumulation of the design depth. debris so that it matches design.
Nowous weeds Any nopous or nuisance vegetation which Noxious and nuisance vegetation removed
may constitute a hazard to City personnel according to applicable regulations.No
or the public. danger of nowous vegetation where City
personnel or the public might normally be.
Contaminants and Any evidence of contaminants or pollution Materials removed and disposed of
pollution such as oil,gasoline,concrete slurries or according to applicable regulations.Source
paint. control BMPs implemented if appropriate.
No contaminants present other than a
surface oil film.
Excessive vegetation Vegetation that reduces free movement of Water flows freely through ditches.
growth water through ditches.
Erosion damage to Any erosion observed on a ditch slope. Slopes are not eroding.
slopes
Rock lining out of One layer or less of rock e�cists above Replace rocks to design standards.
place or missing(If native soil area 5 square feet or more,any
applicable) e�osed native soil.
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Record Date:3/14/2019 11:43 AM King County,WA
APPENDIX A MAI1vTENANCE REQLTLREI_�NTS FOR STORM�ATER F2,CILITIES ANp ON-SITE BM_PS
���,�—�.����N�.4��
MAINTENANCE DEFECT OP. CONDITIONS WHEN P.ESULTS EXPECTED WHEN
COMFONENT FROBLEM MAINTENANCE IS NEEDED MAINTENANCE IS FERFORMED
Site Erosion or holes Erosion or holes more than 4 inches high No access under the fence.
under fence and 12-1 S inches wide permitting access
through an opening under a fence.
Wood Po�t�,Board� Missing or damaged Mi�sing or broken board�,post o�t of No gap�on fence d�!e to mis�ing or broken
aiid Cross Merrbers parts plurrb by rrore thar 6 iiiches or cross boards,po5t plurrib to withir 1'/irches,
members broken cross members sound.
We�kened by rotting Any part showing structural deterior�tion All p�rts of fence are Gtructur�lly sound.
or irsects due to rotting or iiisect dar�iage
Damaged or failed Concrete or metal attachments Fost foundation capable of supporting
pos►fo�ndation deteriorated or�!nable►o s�pport posts. posts even in s►rong wind.
Metal Po�ts,Rails D'aiiiaged parts Post out of plumb more thaii 6 iriches. Post plurrb to withiri 1%z iiiches.
and Fabric
Top rails bent more than 6 inches. Top rail free of bends greater than
1 inch.
Any part of fence(including post,top rails, Fence is aligned and meets design
and fabric)more than 1 foot out of design standards.
alignment.
Missing or loose tension wire. Tension wire in place and holding fabric.
Deteriorated paint or Part or parts that have a rusting or scaling Structurally adequate posts or parts with a
protective coating condition that has affected structural uniform protective coating.
adequacy.
Openings in fabric Openings in fabric are such that an 8-inch Fabric mesh openings within 50%of grid
diameter ball could fit through. size.
2017 City of Renton Surface Water Design Manual 12/12/2016
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Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-11 of 13
Record Date:3/14/2019 11:43 AM King County,WA
�PPENDIX 2, Ms41NTENANCE REQiTLREMENTS FOR STORM�VATER FACILITIES A_ND ON-SITE B_M_PS
�� ,��- ,�`.t�►T'E�b�,;LA�i��/1�"�,�'r��',a�',�3Ai�`I�E��=,
MAINTENANCE DEFECT OP CONDITIONS WHEN P.ESULTS EXPECTED WHEN
COMFONENT FROBLEM MAINTENANCE IS NEEDED MAINTENANCE IS FERFORMED
Chain Link Fencing Damaged or missing Missing gate. Gates in place.
Gate members
Broken or missing hinges such that gate Hinges intact and lubed.Gate is working
cannot be easily opened and closed by a freely.
maintenance person.
Gate is out of plumb more than 6 inches Gate is aligned and vertical.
and more than 1 foot out of design
alignment.
Mis�ing stretcher bar,stretcher band�,and Stretcher bar,bands,and ties in place.
ties.
Locking mechanism Locking device missing,no-functioning or Locking mechanism prevents opening of
doe�rot lock gute does rot lirik to all purts. gate.
Openings in fabric Openings in fabric are such that an 8-inch Fabric mesh openings within 50%of grid
diameter ball co�ld fit thro�gh. size.
Bar Gate Damaged or missing Cross bar does not swing open or closed, Cross bar swings fully open and closed
cross bar is missing or is bent to where it does not and prevents vehicle access.
prevent vehicle access.
Locking mechanism Locking device missing,no-functioning or Locking mechanism prevents opening of
does not lock gate does not link to all parts. gate.
Support post Support post does not hold cross bar up. Cross bar held up preventing vehicle
damaged access into facility.
Bollards Damaged or missing Bollard broken,missing,does not fit into No access for motorized vehicles to get
bollards support hole or hinge broken or missing. into facility.
Bollards do not lock Locking assembly or lock missing or No access for motorized vehicles to get
cannot be attached to lock bollard in place. into facility.
Boulders Dislodged boulders Boulders not located to prevent motorized No access for motorized vehicles to get
vehicle access. into facility.
Evidence of vehicles Motorized vehicles going around or No access for motorized vehicles to get
circumventing between boulders. into facility.
boulders
12/12/2016 2017 City of Renton Surface Water Design Manual
A-16
Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-12 of 13
Record Date:3/14/2019 11:43 AM King County,WA
APPENDIX A MAI1vTENANCE REQLTLREI_�NTS FOR STORM�ATER F2,CILITIES ANp ON-SITE BM_PS
,N�.'�'I»—,+�.i��.'I:INi�����7����M�l��` s ,,.
MAINTENANCE DEFECT OP CONDITIONS WHEN P.ESULTS EXPECTED WHEN
COMFONENT FROBLEM MAINTENANCE IS NEEDED MAINTENANCE IS FERFORMED
Site Trash and debris Any trash and debris which exceed 1 cubic Trash and debris cleared from site.
foot per 1,000 square feet(this is about
equal to the amount of trash it would take
to hll up one stand�rd size office g2rb2ge
can).In general,there should be no visual
evidence of dumping.
Noxious weeds Any noxious or nuisance vegetation which Nowous and nuisance vegetation removed
may constitute a hazard to City pesonnel according to applicable regulations.No
or the public. danger of no�cious vegetation where City
personnel or the public might normally be.
Contaminants and Any evidence of contaminants or pollution Materials removed and disposed of
pollution such as oil,gasoline,concrete slurries or according to applicable regulations.Source
paint. control BMPs implemented if appropriate.
No contaminants present other than a
s�rtace oil film.
Excessive growth of Grass or groundcover exceeds 18 inches Grass or groundcover mowed to a height
giass/groundcover in height. no greater than 6 inches.
Trees and Shrubs Hazard tree identified Any tree or limb of a tree identified as No hazard trees in facility.
having a potential to fall and cause
property damage or threaten human life.A
hazard tree identifled by a qualified
arborist must be removed as soon as
possible.
Damaged tree or Limbs or parts of trees or shrubs that are Trees and shrubs with less than 5%of total
shrub identified split or broken which affect more than 25% foliage with split or broken limbs.
of the total foliage of the tree or shrub.
Trees or shrubs that have been blown No blown down vegetation or knocked over
down or knocked over. vegetation.Trees or shnabs free of injury.
Trees or shnabs which are not adequately Tree or shrub in place and adequately
supported or are leaning over,causing supported;dead or diseased trees
exposure of the roots. removed.
2017 City of Renton Surface Water Design Manual 12/12/2016
A-17
Instrument Number: 20190314000432 Document:COV Rec: $111.00 Page-13 of 13
Record Date:3/14/2019 11:43 AM King County,WA
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+ (15 minute average inspection time},
`' NQTE: Pollutant loading varies greatly from site to site and no twc� sites are the same.
Therefare, the first year requires inspection manthly during the wet season and every
other manth during the dry seasan in arder to observe and recard the amaunt af pollutant
loading the system is receiving.
Entire Document Available At This Link:
https://biocleanenvironmental.com/modular-wetlands-system-linear/#1 541 0891 55
545-8adcd84b-afc8