Press Alt + R to read the document text or Alt + P to download or print.

No preview available

The URL can be used to link to this page

Home My WebLink About20100204000188 STORM WATER EASEMENT AND MAINTENANCE AGREEMENT 112509Oium AtlNess'. C Catty Clak 25 ity of Aubum V uI Igya1 A on,' WA Main III I C I I~ II I ICI I llelll 20100 04000188 vaaac xu Va 00 a sect c 03/00R010FI01 0 KIP A Above inls lino---A 6r recordln intinmanoo. 1-1 ep Sq'ORIN WATER EASEM1IF"NT ANN MAINTENANCE AGREEMENT FAC06-11028 & WSC0441024 _ 2 Rf (f applicable) NA C 'R IF 5 .sI.LLC GreI A 1I .p Cry 9,121 Of Anam Legal D D p'KTR NE 5 '9;RIN RSFRM 'I Assiao, s Tax Paral are 7652500000 THIS EASEMENT AND AGRFNOENI' made and entered into this a C day of No r r 61 z , 2009, by and between the City of Auburn, a mumcipal corporation of King County, A ashinglou, hereinafter referred to as "CffP" paid The Seasons IN LLC herilesfter referred w as "PROPERTY OWNER WHEREAS, PROPERTY OWNER has applied for certain permits wifi the CITY for the construction of facilities for The Seasons located at 12722 SE 3120 Street, which create impervious surface; and WHEREAS, the PROPERTY OWNER will complete a storm system; and WHEREAS, the PROPERI Y OWNER end the CITY desire [lest the storm system be maintained to provide adequate facilities for controlling bath the quantity and quality of stow drainage; and WHEREAS, for maintenance of a storm system it is necessary to have appropriate Child of easy to beringin equipment to conduct maintenance 'I mtio es, and WHEREAS, maintenance requirement is a venom rmminS With the land and binding upon all heirs, successors and assigns of both ponies; and Hd ton khan) N _ n<+ hernev, Sm,m Warr Easemenrand sionmuaw ALreemem 0 ew, Pagn 1 on8 EXCISE TAX NO"[ REQURtED King Co Recprd6 BY; ot C$'ANDeprty WHEREAS, the parties desire that this Agreement be recorded to advise heirs, successors and assigns of both parties as to me existence of this easement and agreement; and WHERILAS, an easement is needed to bring in maintenance equipment; and WHEREAS, the parties we both desirous of permitting; inspection of the sours system to make certain Ilow it is functioning proverb and for purposes of determining the appropriate repairs. NOW, THEREFORE, BASED UPON MpNAL COVENANTS TO RR DERIVED'IHE PARTIES AGREE AS FOLLOW S Section 1, EASEMENT PROPERTY OWNER hereby provides a non-exclusive easement to me City for inspection, and maintenance for the purposes of this Agreement and the attached access, Sturm Water Pollution Prevention Plan, over, under and on dust real estate described in hkhibit 'A` and on (but portion of the property as showing on the approved Record Drawings revised pursuant to construction records for the Ciry of Auburn under Permit No. FAC06 0028 & WSC04-0024, which record drawings are hereby incorporated by reference as il'set out in full. This easement shall be a burden to that real estate which is legady described and attached as Exhibit °A" and incorporated herein by this reference, and shall be a benefit to the City Storm Drainage Utility System. Section 2, HEMS, SLCCESSORS AND ASSIGNS This Agrcctmnt shall be binding upon the heirs, successors and assigns of the parties. Section 3, MAINTENANCE The PROPERTY OWNER agrees to maintain the storm system in accordance with the ordinances and all applicable codes of the CH Y and the Storm Water Pollution Prevention Maintenance and Operation Schedule attached as Exhibit `13° and incorporated herein by this to erence. The PROPERLY OWIdLR does hereby agree chat the CITY may enter onto the property of the PROPERTY OWNER via the easement described above to poetical and perform necessary maintenance if, alter the PROPERTY OWNER is given notice to maintain, the PROPERTY OWNER fails to maintain. Earthen the PROPERTY OWNER agrees the C1IY may enter ono the properly of PROPERTY OWNER via the easement described above to perform emergency maintenance in the event of the stairs system's fallow which might result in adverse impads(s) on public facilities or private Strom Water Toemont mid Maintenance Agreenom Page 2 of I g facilities of other Properly owners. In both events the PROPERTY OWNER agrees to rem the CI I'Y for the costs imurred by the CITY in maintaining the storm system. Should the CITY incur atmmey's fees and/or costs in enforcing the agreement and/or in maintaining or collecting maintenance fees, the PROPERTY OWNER agrees to pay reasonable attorney s fees and all costs incurred by the CITY. Section 4, ACKNOWLEDGMENT OF OTHER ENFORCEMENT ACTIONS PROPERTY OWNER aelmosledges that there may be liability for violations of codes that could result in additional fines andfor the possibility of incarceration in addition to me fees for maintenance should violations armor. CITY OP AIIDIIRN X11 Carlow, Storm Drainage Engineer Dnre S"I'AIEOP WASHINGTON) )as. COUNTY OF KING ) 1 certify that I know or have satisfntory evidence that Tim Cirlaw is the person she appeared before me, and said person acknowledged that he signed this instrument on oath stated that he was authorized to assents the instrument and acknowledged it as the STORK DRAINAGE ENGINEER of THE CITY OF AL IURN to be the free and voluntary act of such party for the uses and purposes mentioned in this hotmment Dated sdg"oIIAD 111 Aar c yruoo`Y -og eirr11114 jFOp ~'19- _ U h_WL .O G R v W p5~~e° Notary Public in and fat the State ofd My NE pngat c«.er Qc appointmeat expires t Smrm Warr 2a[ammL and Malntmance Ageemanr Paga 3 of IS EXECUTED as of the date f rstwrinen above. A~JE tt~trf9 / 'uthorized Signature Date STATE OF WASHINGTON ) ) as COON IY OF KING ) I certify that llmow or have satisfactory evidence that 'hrnHS is the person who appeared before me, and said person acknowledged that he/she sipped this instrument, on oath stated that he/she am authorized to execute the instrument and acknowledged it as the VP of DevCO Inc, The Managing Member of The Seasons Managing Member, LLC, The Managing Member or The Seasons I, LET a limited liability company, to be the free and voluntary act of such party for the uses and purposes mentioned in this instrument Dated /eL Z /0 2 eoet e ~L/ a Notmy Public in and for the State oC WazM1ingbn Residing at My appointment expires 8/ e z; g aam Knob rate h1115 REFIT pmenaPrices, AThe Seazous Legal Does 2009 SamWater E omen and Main[enanm Agreement Page 4 ofr18 EXMBIT "A" LEGAL DESCRIPTION: COMMERCIAL UNIT A-1, COMMERCIAL UNIT A-2 AND THE RESIDENTIAL UNIT OF THE SEASONS, A CONDOMINIUM, ACCORDING TO THE DECLARATION THEREOF RECORDED UNDER RECORDING NUMBER 20061220001191 AND SURVEY MAP AND PLANS RECORDED UNDER RECORDING NUMBER 20061220001190, IN KING COUNTY, WASHINGTON, TOGETHER WITH SUCH UNITS' UNDIVIDED PERCENTAGE INTEREST IN THE COMMON ELEMENTS AND ALL OTHER RIGHTS AND INTEREST APPURTENANT TO SAID UNIT AS DESCRIBED IN SAID CONDOMINIUM DECLARATION. Slmm Water Ulsemen wal MnLVenanm Agreemem page 5 of IS EXHIBIT "B" STORM DRAINAGE BOUNDARY STORMWATER PIPE (TYP)-\ VAULTE2-\ i LJ VAULT W: STORMWATER SE 312TH STREET - NLTI 9111mi Natar Nwammtend Maintenance A&aamaut Pagc6 of IA EXHIBIT'C' STORM WATER POLLUTION PREVENTION MAINTENANCE and OPERATION SCHEDULE for THE SEASONS SEPA NO. B06CD002 (King County) FAC NO. FAC06-0028 WSC NO. WSC04-0024 Site Address: The project is located in NE'G, Section 9, Township 21N, Range 5 East, W M., 12722 SE 3121° Street. The tax parcel number is 7652500000. Introduction; This storm drainage technical information report has been prepared to address the City of Auburn's site development and storm drainage requirements for the proposed 'The Seasons" project located at 12722 SE 312" Street. The site has an area of approximately 15.7 acres and is currently undeveloped. The subject site will be developed for commercial retail space and multi family dwelling units. The subject site proposes 22 buildings with approx. 38,500 at commercial space, 330 dwelling units, on-grade parking for approx. 598 cars, and 11,625 at recreation building. The western portion of the site will remain undeveloped as part of a wetland complex. According to the 2005 King County Surface Water Design Manual for storm water management, the County requires storm water quantity and quality control to all proposed developments. We have proposed to collect all of the storm water runoff from the landscaped, building and pavement areas in a series of catch basins. This water will be conveyed by storm drainage pipe to (3) separate storm water detention/water quality vaults, Vault E2 located at the northeast corner of the site, Vault El and Vault W1 located adjacent to SE 312'" Street below the parking area. The storm water from Vault E2 will be released into to a dispersion trench east of the vault and surface flow approx. 100 feet to an existing stream. Storm water from Vault El discharges to a stormflter catch basin system which then discharges to SiWa4rRa eut and Malnteni Ameres Peg,7MIx a 12' pipe system heading easterly and connects to an existing catch basin within SE 312" Street near the southeast corner of the site. The storm water from Vault W1 discharges at the southeast corner of the vault and heads south to a stormfiller vault system, then discharges in a 12' pipe and heads southerly approx. 73 feet to a connection to the public drainage system within SE 312th Street. Plan Goal: The specific purpose for the storm water facility is to minimize pollution that is typically associated with modern development. In general, pollution from motor vehicles and pollution generated from erosion. Attached to this narrative is a maintenance manual, which offers guidelines to the owner for storm water facility maintenance. . Prevention BMP'S: The catch basins shall have stenciled on them `DUMP NO WASTE - DRAINS TO STREAM." The owner shall be responsible for sweeping the lot, installing storm drainage stenciling and provide spill control procedures. In case of spill call DOE at 1425-649-7000. The catch basins, detention/wetpond, and control structures will be visually inspected for accumulation of debris and silt and will be maintained as required by this pollution prevention plan and attachments. • Maintenance Standards for Drainage Facilities (from the Department of Ecology Storm Water Manual, August 2001) No. 3 - Closed Detention Vault No. 4 - Control Structure/Flow Restrictor No. 5 - Catch Basins No. 12 - Welvaults No. 15 - Stormflter Treatment BMP'S: Three combined detention/water quality vaults have been installed to treat runoff for conventional pollutants. The wetvaults were designed to treat 64% of the 2-year storm event (water quality storm) for water quality treatment. In addition, the detention pond was designed to detain the volume created from releasing half the existing 2-year, 10, 25, and 100- year storm events, while holding the developed 2-year, 10, 25, and 100- year storm volumes. A stormfilter system also provides enhanced basic storm water om meat sm Wintaw¢e Agme ante Page& fIs water quality treatment following each welvault. The stormflter vault for Vault E1 is integrated inside the detention vault, all other stormfilters are in separate catch basins or vaults. InspectionlMaintenance Regular inspections of the drainage facilities should be carried oultwice per year, in the spring and fall. The responsible party should keep records of these inspections available for review by the City. Additional inspections may be required after severe storms. Routine maintenance of the site will include mowing, care of landscaping and the removal of trash and debris from the drainage system. The parking lots and driveways should be kept clean and in repair. Events such as major storms or heavy winds will require immediate inspections for damages. To ensure proper water quality and treatment, the (3) underground combined detentionMeNault facilities must be properly maintained. Be careful to avoid introducing landscape fertilizer to receiving waters or groundwater. Catch basins shall be cleaned when sump is 1/3' full of sediment or debris Person of Responsibility The Seasons I, LLC Attn: Tom Neubauer 375 118th Ave SE Bellevue, WA 98005 Phone: (425) 453-9551 Design Engineer: CPH Consultants,LLC Adn. Matt Hough, PE 733 ]'h Ave, Suite 100 Kirkland, WA 98033 Phone: (425) 285-2390 Simm Water' Eumrentand Maiotanmiw Atli Page 9 of Is Plan and/or Information Updates: The City of Auburn Storm Drainage Utility section is to review and approve any changes to this Storm Water Pollution Prevention Plan prior to changes in its implementation. Additionally, any changes in ownership or person of responsibility are to be reported to the City Storm Drainage Utility section. SLOM ware.. ae111i mi Ar eemeor Page roens INSPECTIONIMAINTENANCE CHECKLIST STRUCTURE DATE OF INSPECTIOWMAINTENANCE Results/ Maintenance Date _ _ Inspection Catch Basins CB01 Results through CB318 _ Maintenance Done _ Combined Inspection' DetentionMetvaults Results E1, E2, and Wl Maintenance Done Inspection Conveyance Pipes Results for Basins E1, E2, and W1 Maintenance Dane Flow Risers I l Inspection for Vaults ults E E 1, E$ Results and Wt -Maintenance Done Swan Wales Ememotl and Mamten... Agmcmw Page I I of 18 Maintenance Standards for Drainage Facilities: The facility -specific maintenance standards contained in this section are intended to be conditions for determining if maintenance actions are required as identified through inspection. They are not intended to be measures of the facility's required condition at all times between inspections. In other words, exceeding these conditions at any time between inspections and/or maintenance does not automatically constitute a violation of these standards. However, based upon inspection observations, the inspection and maintenance schedules shall be adjusted to minimize the length of time that a facility is in a condition that requires a maintenance action. Storm Water dormant and Maimmrannc Agccmw Page 12 of 18 No. J-Closed Detention Systems (Tan[ aulm) Maintenance nehet Conditions When Maintenance is Needed Results Equal Component When Maintenance is Performed Storage Area Plugged Air Vents One half of the chose w not a venna e vents open and blocked at any front or th vents damaged functioning. oabris and sediment Accumulated dexamenmepth exceeds 10% All sediment and of the diameter of the storage area for V2 debris removed from length of storage vault or any point depth storage area. exceeds 15%0l diameter. (Example- 723ncJr storage tank would require cleaning when sediment reaches depth of ] inches far more than V2 length of tank) Joints Between Any openbps or ads allowing materiel to All joint between Tankfied, section be transported Into faugry. lank/rlemons sealed (Will require engineering analysis to determine stru lstall Tank Pipe Bent Out Any ar of tank/pipeis bent out of shape purest repaired or of5hape e a than 10% of its design shape. replaced to design (Review re l lred by engineer to determine structural stralmy). vawt d o N C e o mo ri V r l C ver in de f a l me d ng me rs, ry ente ea iredto seale Wall, BOIIOm, Normal through the cracks or spomfloppons, and is Damage to Emma aintenancerinspection personnel amrsearly pound and/or Top Slab determines that the vault is not somebody . sound Cracks wider than lnthe loimof inch ot No weeks more than an Or any enowsou y m any a.toft wide atone a enteringng me s, entering the e vanx through the nea a joint of the unlethoutlet ww a e pipe. Manhole Cover Net in Place cover is missing or only pamally in place. Manhole is closed. Any open manhole requires maintenance Lecir Mechanism One maintenance parson With pmpartools Mech'anlam opens Not Working cannot open mechanism. Bons into frame with proper tools. have less than 112 inch of thread (may not apply to self locking gds). Cover Emsanto One maintenance person cannot remove rd cover can be Remove after applying normal liflng measure . intent removed and is to keep over from sealing off access to installed by one maintenance maintenance portion Ladder Rungs Unsafe Ladder is unsafe due to missing longs Ladder meals design misalignment. not absurdly insured to standards Allows amqure well, post, or creeks maintenance person safe a Catch Basins see "Catch BVlni' See'Cal Basins"(No. v7_ See'CatchBasfns" (No 5) (No 5). Storm WAer Potosi and central fithaccoom Page 13 of 18 No.4- Control StructurelFlow theatrical Maintenance Carrot Condition When Maiden nonce is Needed Resulh Expected Component When Maintenance Is Performed General Trash and Debris Materiel exceeds 25% of sump death Dr1 Control structure gnNUdas Sediment) foot below orifice plate. oMlce is not blocked. All trash and cams removed Structural Damage Seasonal not securely attached to Structure securely mgchOlawall. attached to wall and outlet pipe. Summary is not in upright position (allow up Structure in caned to 10% from plumb), healtlon. Connections to outlet pipe are not watertight Ccnnedions to almost and show signs of ,at pipe are watertight; structure repaired or replaced and works as designed Any holes, other than designed holes, in the Standard has no structure. holes charged designed holes. Cleenout Gate Damaged or Missing Clement gate is not watertight or is missing. Gate is watertight and works as designed One maintenance person cannot move up Gate moves up and and down gate. down eerily and is watertight. CbaiNmdleading to gate is missing or Chain is in place and damaged works as designed Gate is mated over 507. of its surface area Gate is repaired or placed to meet design standards. Orifice Plate Damaged or Missing Central device is networking theory due Plata is Iin place and to missing, out of place, or hour entice plate. works as designed ObsbuMOns Any trash, rabrls, sediment, or vegetation Plate is free of all hlmllmg the plate norms to na and works as designed Overflow Pipe Obstructions Any trash or debris boards (or having the Pipe is free of all potential of rivaing)the wou nd, pipe obstructions and works as designed. Manhole See "Closed See Closed Detention Notermul (No. 3) Sea Closed Detention Systems' Detention Systems" (No.3) . (NO 3) Catch Bas, See"Catch Basins' See Catch Border (No 5) See 'Catch Beemil (No, 5) (No 5) SimmWYar swim rtm' Commands, Arnow l Page 14 of 18 Mo.5-Catch Basins Maintenance Decoct Conditions When Maintenance is Needed Results Expec@rl When Component Maintenance is p tine General Trashs Trash or debris whlahalceMetl immediately No Trash or debris Delon in font If the catch basin opening or is located monopoly in blocking inking®pacm of the basin by front of catch basin or on ore than to%. grate opening. Trash or debris (in the basin that exceeds 00 No trash or debris in the from as measu~ urns sump dept catch basin. t , bottom mart the of basin at the ipe into or out of the basin, but in no w p man a minimum of six Inches cleatca from the debris sulfate to the Invert of the lowest pipe. Trash or debris in any inlet or outlet pipe Inlet and octal pipes free blacking more than 113 of its height . of trash or tlebris. Dead animals or vegetation that uvula No dead animals or plaints g s vegetation pr e sent within es p a methane) dangerous ye bas n sediment sadlment On the basin) that exceeds BO No sediment in the catch percent of the sump depth as measured from basin . the bottom of basin to Mveh of the Impact pipe into or out of the basin. but in no case as than a minimum of 8 inches clearance form the sediment surface to the invert of the lowest pipe. Structure Top slab has holes l argerman z square Top slab is free of holes Damage to inches or pegs ender than 114 inch and cracks. Frame do Top Bleb (Intends to make sure no material is running into basin) Frame not sitting lush on top slab, i.to Frame is sitting flush on separations of more than 314 inch of the the riser rings or top slab frame from the top slab Frame not securely and firmly attached. crashed Fractures or Maintenance person judges that structure is Basin replaced or Cracks in sound. repaired to design Basin Walls/ standards. Bottom Grout fillet has computed or cracked adder Pipe is regmuted and than P2 inch and longer than l bet at the secure at basin well. joint of any lnlatloutlet pipe or any evidence of soil pal entering catch basin through dicks. Schloo l/ If failure of basin has created a safety, Basin regarded or Misalignment Turkmen, or tlesign problem. repaired to design standards. r Vegetation VVgetalicn Browingacrossand blocking No vegetation blocking ore loan l0%onhe basino hening_ opening to basin. 9wuo Wamr&ckwal Inds arousaec e>gowa ant Page 15 of 18 No.5-Catch Basins Maintenance Detect Comprises When Maintenance is Nodded Results Expressed When Component Maintenance is performed Wasatlon growing in secreted pipe joints No vegetation or man Unions more than sensors tall ants leas than growth present. x inches apart Contamination See Detention Ponds (ive. t) No pollution present and Pollution Catch Basin Cover Not in Cover is missing or only partially in place. Catch basin cover is Cover Place Any open Match basin requires maintenance. closed. Peace Mechanism cannot be opened by one Mechanism opens with Mechanism an enance person with proper tools. BOILS proper tools Not Working into frame have less than ill Inch of thread. CoveroiXicmt one maintenance parson cannot remove lid one maintenance person to Remove older applying norm Rifling pressure. nremova cover. (Intent is keep mverkca sealing off access to maintenance ) Ladder Ladder Rungs Ladder is unsold due to missing rungs, not Ladder in sets design Unsafe a ely attached to basin wall standards and allows misalignment rust cracker, or sharp adgaa maintenance person safe access, Metal Grates Grate combine Grate vnth opening wider than 718 inch. Grate sparing meets (If Applicable) Unsafe design standards. Tresh and Lord and debris that is blocking more than Grate free of fresh and Dears 20d, of grate surface lnlatiing spaolty_ debris. Damaged or Grate missing or broken mamber(s)of the Grate is in place and Missing. grate. meets design standards. BWrm Wmic E,scmom and Molti,mi Agrccmunt Page 16 of I& No.12- Wetvaulfs Maintenance Deled Combined When Maintenance Results Expected When Component is Needed Maintenance is Perormnd General TechOebds Trash and debris accumulated Remove trash and deeds from vault. Accumulation It. pipe or In leasurer in Vault. Theories and non- flostables). Sediment Sediment accumulalon in vault Remove sediment from vault. Accumulation in bottom exceeds the depth of Vault the sediment one plus 6. Incites Damaged Pipes InIeloutlet piping damaged or Pipe repaired and/or replaced. Linked and in need of repair Access Cover Cover cannot W opened or Pipe repaired or replaced to proper Damagedlint removed, especially by one working specifications Working person. Ventilation Ventilation area blocked or Blocking malarial removed or cleared plugged from vcMilelmn area. A specified T. Mmevawl surface area must provide ventilation to me vault interior (see design specBlcationd Vault Stmtlure Malntenanctonspedion Vault replaced orrapars made so Damage- personnel diderminr that the that vault meets design spedfioallOns Instance Cracks vault is not structurally sound and is structurally sound i e Bottom Damage to Frame Cracks wider than lcomm, at Vault redso that no cracks exist tracer Top Slab the joint of any mlel/oullet pipe wider than 114 inch at the joint of the or evidence of soil remark InleVoullet pipe. entering through the cracks. Baffles Baffles conoding, cracking, Beggs cookind or replaced to proper ns speri!¢elions. of to eem as determ ed by malntenancelinspectlom food. Access Ladder Ladder is corroded or ladder replaced or repaired to Damage depresed, not Determine spedncebon> ends sate to Use as property, not attached to determined by Inspection personnel structure wall, missing rungs, Replace sign warning of confined has cracks entllot misaligned. space entry requirements. Ladder Coni space warning sign and entry notification complies with missing OSHA standards. at", WaNrPeami Page In of 18 No. 15-STORMFILTERT" Maintenance Defeat Condition When Malmenance Is Results Expanded! Men Component Needed Maintenance Is Performed Below Ground setllmem Sediment depth awaers% inch. No sediment deposits that Vault Accumulation on would impede permeability of Media the compost metlia. Sediment Sediment depth exceseds 6lnches in first No sediment deposits in vault Aocumulatlen in chamber bottom of For chamber. Vault Temporabris Trash and debris a¢umulateb on Trash and debris removed from Accumulation compost filter bed. the compesthtler bed. Sediment in When drain pipes, dean-cuts, became Sediment and debits damoved. Drain full with sediment antllortlebM1c PipeslClean- Outs Damaged Pipes Any part of the pipes that are shetl or Pipe repaired antllor replaced. damaged due to corrosion and/or Sentiment Access Cover cover cannot be openedi one person Cover repaired to proper Damagal cannA open the cover using normal working Westerners or Working IIMng pressure, eomoslen/d formation of replaced cover Vault Students Cracks antler than 112 inch or evidence Vault replaced or repairs made Includes Cracks of col paused emadng the stmtlure o that vault meets design in Wail, Bottom, through the cracks ,o specifications and is structurally D am age to nnal ins tion se^s r N v cuntl. antllor F ra m ' ault i dete mine at the Top Slab stacuatir Bound. Cracks Wider than 1 Sinch aubeJolm of Vault repaired so that no cracks any s rl les enter nmu n f ya fine l~ i etoul k gt finie e p Li jo l pipe n or the inl BeRles Bffiltes corroding, tacking warping, Battles repaired or replaced to appear showing signs of Failure as spedoaci na. tleterminetl by maintenancenmpenion person Access Ladder Ladder is comaded or deteriorated, not Ladder replaced or repaired Damaged functioning properly, not securely and meek specifications, and is attached to structure wall, mrsang rungs, safe to has as determined by cracks, and mBalkgned_ Inspection personnel Below Gauntl Media Drawtlown of water through the media Media cartridges replaced. Cartudge, Type takes longer than 1 hour and/or overflow occurs frequently. Shen Cir mar f=lows do not properly enmrmter First cartridges replaced. wundgae. Storm Water Basement and Mauwtar parliament Page 18 of 18